CN-116552913-B - Bag opening and sleeving machine

CN116552913BCN 116552913 BCN116552913 BCN 116552913BCN-116552913-B

Abstract

The utility model provides a bag cover bag machine opens, includes the frame, is provided with the transfer chain in the frame, and the front end of transfer chain is provided with plastic mechanism, and the transfer chain rear side is provided with gets bag mechanism, bag opening mechanism, cover bag mechanism and reason bag mouth mechanism, and the transfer chain end is provided with presses the area mouth mechanism, plastic mechanism includes holding in the palm the work or material rest, holds in the palm the both sides of work or material rest and is provided with pushing away flitch and locating plate respectively, get bag mechanism and include tray device, the sucking disc is installed to tray device's front end, bag opening mechanism includes the bag opening arm, opens the jaw on the bag arm and struts the wrapping bag, cover bag mechanism includes jacking device and cover bag device, jacking device jack-up PCB board, cover bag device overlaps the bag through the cohesion support, reason bag mouth mechanism includes the arm of stretching a bag, the bag arm of stretching tightly the wrapping bag, press the area mouth mechanism includes the layering, presses the wrapping bag opening to convey. The automatic bag taking and opening device can automatically take bags, open bags and cover bags, and is high in automation degree, high in efficiency and wide in applicability.

Inventors

LI GUOHUA
QIAN JIANHUA
ZHANG JINLONG
ZHANG HAIBIN
LI JIANDONG

Assignees

江苏腾通包装机械有限公司

Dates

Publication Date: 20260512
Application Date: 20230519

Claims (7)

1. The bag opening and bagging machine is characterized by comprising a frame, wherein a conveying line is arranged in the frame, a shaping mechanism is arranged at the front end of the conveying line, a bag taking mechanism, a bag opening mechanism, a bag bagging mechanism and a bag arranging mechanism are arranged at the rear side of the conveying line, a bag pressing mechanism is arranged at the tail end of the conveying line, the conveying line adopts a flexible conveying line, a gap is arranged in the flexible conveying line, the shaping mechanism comprises a material supporting frame, the material supporting frame is arranged in the gap of the conveying line and is lifted up and down, a material pushing plate and a positioning plate are respectively arranged at two sides of the material supporting frame, the bag taking mechanism comprises a tray device, a packaging bag is placed in the tray device, a sucker is arranged at the front end of the tray device, the sucker absorbs the packaging bag, the bag opening mechanism comprises a bag opening arm, the bag opening arm faces towards the packaging bag, a jaw is arranged on the bag opening arm, the jaw can be opened, the bag opening mechanism comprises a jacking device and a bag sleeving device, the jacking bracket is arranged in the jacking device, the jacking bracket is arranged in the gap of the conveying line and lifted up and down, the bag bagging device comprises a holding bracket, the holding and the holding bracket is arranged between the holding bracket and can be lifted up and lifted down in the gap of the conveying line, the bag pressing mechanism can be moved to press the bag opening along the right side of the bag opening mechanism after the bag opening by the bag opening mechanism; The tray device is internally provided with a work area and a bag storage area, trays are arranged in the work area and the bag storage area, a packaging bag is placed on the tray, a work support is arranged in the work area of the tray device, the work support is positioned on the side surface of a conveying line, a first work motor is arranged above the work support, a first screw rod is connected to the shaft extension of the first work motor, a first screw rod sliding block is arranged on the first screw rod, a work backboard is arranged on the surface of the first screw rod sliding block, two sides of the work backboard are connected with the work support through a first guide rail pair, two sides of the work backboard are connected with supporting arms, a first supporting column is connected between the supporting arms, the tray of the work area is placed on the first supporting column, a rodless cylinder II is arranged on the outer side of the supporting arm, a cylinder supporting plate is arranged on the sliding block of the rodless cylinder II, a second guide rail pair is arranged between the cylinder supporting plate and the supporting arm, a first locking cylinder is arranged on one side of the surface of the cylinder support plate, a storage support is arranged in a storage bag area of the tray device, the storage support is positioned on the side surface of the working area, a plurality of layers of second support columns are arranged between the storage supports, trays in the storage bag area are arranged on the second support columns, a second locking cylinder is arranged on the side surface of each layer of tray on the storage support, a locking plate is arranged on the tray corresponding to the first locking cylinder and the second locking cylinder, a second working motor is arranged at the bottom of the working back plate, a screw rod II is connected to the shaft extension of the second working motor, a second screw rod sliding block is arranged on the screw rod II, a jacking back plate is arranged on the surface of the second screw rod sliding block, two sides of the jacking back plate are connected with the working back plate through a third guide rail pair, jacking arms are connected to two sides of the jacking back plate, jacking support columns are arranged on the jacking arms, the jacking support column is located the tray below of working area, the working area top of tray device sets up sharp slip table module one, installs on the slider of sharp slip table module one and gets a bag mounting plate, get the bag mounting plate centre and install the lift, the expansion end of lift passes and gets a bag mounting plate and be connected with the sucking disc support, go up sucking disc support one side and install the third of work motor, go up sucking disc support interior both ends and install action wheel one respectively and follow driving wheel one, the axle of work motor three stretches and links always with the action wheel, the winded hold-in range between action wheel one and follow driving wheel one has hold-in range one, the hold-in range is gone up the front and back side and is connected with two sucking disc installation arms through splint one, be connected through fourth guide rail pair between splint one surface and the sucking disc support, the sucking disc is installed to sucking disc installation arm tip, and it is provided with down the sucking disc to go up the sucking disc below, and the sucking disc is through down sucking disc leg joint in the transfer chain side.
2. The bag opening and sleeving machine is characterized in that a material supporting cylinder is arranged in the shaping mechanism and is installed below a conveying line through a material supporting cylinder support, the piston end of the material supporting cylinder is connected with the bottom of the material supporting frame, guide posts I are arranged on two sides of the material supporting cylinder, the upper ends of the guide posts I are connected with the material supporting frame, the lower ends of the guide posts penetrate through the material supporting cylinder support, roller supports are uniformly distributed on the surface of the material supporting frame, rollers are installed above the roller supports, a gantry support is installed on the conveying line, a positioning plate cylinder is installed on the inner side edge of the gantry support, the piston end of the positioning plate cylinder is connected with a positioning plate, a rodless cylinder I is installed above the gantry support, and a material pushing plate is installed on a sliding block of the rodless cylinder I.
3. The bag opening and sleeving machine is characterized in that an electric sliding table I and an electric sliding table II are arranged above the bag opening mechanism, the electric sliding table I is transversely arranged on a rack, a sliding block of the electric sliding table I is connected with a sliding block support I, the electric sliding table II is vertically arranged on the sliding block support I, a sliding block of the electric sliding table II is connected with a screw rod sliding table I through a triangular frame I, one side of the screw rod sliding table I is connected with a working motor IV, the shaft extension of the working motor IV is connected with a working screw rod I, the working screw rod I is formed by connecting a screw rod I with a positive screw rod and a screw rod II with a negative screw rod, the screw rod I and the screw rod II are connected with each other through a first coupler, a bag opening arm is connected to screw rod sliding blocks of the screw rod I and the screw rod II, two linear guide rails are arranged on the sliding block of one linear guide rail, an upper clamp arm is connected to the sliding block of the other linear guide rail, a jaw is formed between the upper clamp arm and the lower arm, the surface of the upper clamp arm and the lower clamp arm is provided with a working screw rod I, the surface of the upper clamp arm is provided with a gear, and the working gear is connected with a five-bar rack, and the working shaft is connected with a five-shaped gear.
4. The bag opening and sleeving machine according to claim 3, wherein the lower clamp arm is provided with a through air inlet hole.
5. The bag opening and bagging machine is characterized in that a jacking cylinder is arranged in the jacking device and is connected to the bottom of the jacking bracket through a jacking cylinder bracket, a piston end of the jacking cylinder is connected with the bottom of the jacking bracket, two sides of the jacking cylinder are provided with guide posts II, the upper ends of the guide posts II are connected with the jacking bracket, the lower ends of the guide posts II penetrate through the jacking cylinder bracket, a screw rod sliding table II is arranged in the jacking bracket, one side of the screw rod sliding table II is connected with a working motor six, a shaft extension of the working motor six is connected with a working screw rod II, the working screw rod II is formed by connecting a screw rod III with a screw rod IV with a positive screw wire, the screw rod III and the screw rod IV are connected with each other through a second coupling, screw rods slider on the screw rod III and the screw rod IV are uniformly distributed with lifting posts, the lifting posts extend out of a gap of the conveying wire, an electric sliding table III and an electric sliding table IV are arranged above the bag sleeving device, an electric sliding table III is connected with a frame with a screw rod V-shaped slider on the electric sliding table, the electric sliding table III is connected with a frame by a connecting wire V-shaped slider, the electric sliding table III is connected with a screw rod V-shaped slider on the frame, the end of the screw rod IV is connected with the screw rod IV through a connecting wire V-shaped slider, and the electric sliding table V is connected with the screw rod IV through a connecting wire V-shaped slider, and the connecting wire slider is connected with the screw rod V-shaped slider, and the connecting wire slider.
6. The bag opening and sleeving machine is characterized in that a linear sliding table module II is arranged in the bag arranging opening mechanism, a bag stretching bottom bracket is connected to the bottom of the linear sliding table module II, a bag stretching bracket plate is arranged on a sliding block of the linear sliding table module II, a work motor eight is arranged on one side of the bag stretching bracket plate, a driving wheel II and a driven wheel II are respectively arranged at two ends in the bag stretching bracket plate, the shaft extension of the work motor eight is directly connected with the driving wheel II, a synchronous belt II is wound between the driving wheel II and the driven wheel II, the front side and the rear side of the synchronous belt II are connected with two bag stretching arms through a clamping plate II, the surface of the clamping plate II is connected with the bag stretching bracket plate through a fifth guide rail pair, the side face of the conveying line is connected with a bag arranging opening mechanism adjusting bracket plate, a work motor nine is arranged on the bag arranging opening mechanism adjusting bracket plate, a lead screw three is arranged on the shaft extension of the work motor nine, the surface of the lead screw is connected with the bag stretching bottom bracket, and the two sides of the bag stretching bottom bracket are connected with the bag stretching mechanism adjusting bracket plate through a sixth guide rail pair.
7. The bag opening and sleeving machine is characterized in that an electric sliding table five is arranged in the pressure belt opening mechanism, two sides of the back of the electric sliding table five are connected to the side face of a conveying line through a sixth guide rail pair, a pressing bar support is arranged on a sliding block of the electric sliding table five and extends to the surface of the conveying line, the pressing bar is connected to the end of the pressing bar support, a lifting cylinder is arranged on the side face of the conveying line and arranged below the electric sliding table five, and the piston end of the lifting cylinder is connected with the electric sliding table five.

Description

Bag opening and sleeving machine Technical Field The invention relates to the field of packaging equipment, in particular to a bag opening and sleeving machine. Background The PCB is an important electronic component and is a supporting body of the electronic component, the PCB is required to be sleeved with a bag after being processed, and then the packaging bag is heat-sealed through a vacuum packaging machine. Most enterprises in the market still adopt a manual mode to carry out bagging and then carry out vacuum packaging, and the semi-automatic packaging mode has low efficiency. The existing PCB bagging process has the problems that the specifications and varieties of PCB products are large, the process is complicated, the batches are large, and the batches are small, so that a single device is difficult to meet the requirements of the PCB bagging process with different specifications and models. Disclosure of Invention The invention aims to solve the technical problem of providing a bag opening and sleeving machine aiming at the defects in the prior art. In order to solve the technical problems, the invention adopts the following technical scheme: The utility model provides a bag bagging machine opens, includes the frame, is provided with the transfer chain in the frame, and the front end of transfer chain is provided with plastic mechanism, and the transfer chain rear side is provided with gets bag mechanism, opens bag mechanism, cover bag mechanism and reason bag mouth mechanism, and the transfer chain end is provided with presses the area mouth mechanism, the transfer chain adopts flexible transfer chain, and flexible transfer chain inside is provided with the clearance, plastic mechanism includes holds in the palm the work or material rest, holds in the palm the work or material rest and is located the clearance of transfer chain and go up and down, hold in the palm the both sides of work or material rest and be provided with push plate and locating plate respectively, get bag mechanism and include tray device, placed the wrapping bag in the tray device, the sucking disc is installed to tray device's front end, and the sucking disc absorbs the wrapping bag, open bag mechanism includes and opens the bag arm, opens bag arm orientation wrapping bag, is provided with the jaw on the open bag arm, and the jaw is expandable, struts the wrapping bag, cover bag mechanism includes jacking device and cover bag device, is provided with jacking bracket in the clearance of transfer chain, and goes up and down, the bagging device includes and hug up and hug the stand between the support, hug up the band is closed, and is closed the distance between the support and can be adjusted, and is located the bag opening, and the bag opening is opened along the opening of the left side, and can be opened. Further, be provided with in the plastic mechanism and hold in the palm the material cylinder, hold in the palm the material cylinder and pass through the below that holds in the palm material cylinder support and install the transfer chain, the piston end that holds in the palm the material cylinder is connected with the support frame bottom, hold in the palm the material cylinder both sides and be provided with guide post one, guide post one upper end is connected with holding in the palm the work or material rest, guide post lower extreme passes and holds in the palm the material cylinder support, hold in the palm work or material rest surface equipartition has the gyro wheel support, the gyro wheel is installed to the gyro wheel support top, install the longmen support on the transfer chain, install the locating plate cylinder on the inboard edge of longmen support, the piston end and the locating plate of locating plate cylinder are connected, rodless cylinder one is installed to longmen support top, and the flitch is installed on rodless cylinder one's slider. Further, a working area and a bag storage area are arranged in the tray device, trays are arranged in the working area and the bag storage area, packaging bags are placed on the trays, a working support is arranged in the working area of the tray device, the working support is located on the side face of a conveying line, a first working motor is installed above the working support, a first screw rod is connected to the shaft extension of the first working motor, a first screw rod sliding block is arranged on the first screw rod sliding block, a working backboard is installed on the surface of the first screw rod sliding block, two sides of the working backboard are connected with the working support through a first guide rail pair, supporting arms are connected between the supporting arms, a first supporting column is connected between the supporting arms, the trays of the working area are placed on the first supporting column in a lifting mode, a rodless cylinder II is installed on the outer side of the supporting arms, a cylinder supporting plate II is inst