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CN-224225371-U - Capping device for packaging machine

CN224225371UCN 224225371 UCN224225371 UCN 224225371UCN-224225371-U

Abstract

The utility model discloses a gland device for a packaging machine, which comprises a base, wherein the middle part of the inner side of the base is fixedly connected with a connecting shell, one end of the outer side of the connecting shell is fixedly connected with a second motor, the output end of the second motor penetrates through the connecting shell and is inwards fixedly connected with a first bevel gear, the middle part of the connecting shell is rotationally connected with a screw, the screw is fixedly connected with a second bevel gear, the second bevel gear and the first bevel gear are mutually matched, and the two clamping plates can move relatively through the screw, a bevel gear assembly, a thread block, a connecting rod and a sliding block, so that the packaging box can be positioned and clamped, the stability of the packaging box during gland can be ensured, and the packaging box can be rapidly capped by matching with a movable plate and a pressing plate driven by an upper cylinder, so that the gland efficiency of the whole device is improved.

Inventors

  • ZHANG XU
  • ZHANG SHUAI
  • ZHANG LI

Assignees

  • 江苏安捷智能制造有限公司

Dates

Publication Date
20260512
Application Date
20250514

Claims (7)

  1. 1. The gland device for the packing machine comprises a base (1), and is characterized in that a connecting shell (18) is fixedly connected to the middle part of the inner side of the base (1), a motor II (17) is fixedly connected to one end of the outer side of the connecting shell (18), a bevel gear I (24) is fixedly connected to the output end of the motor II (17) inwards through the connecting shell (18), a screw rod (19) is rotationally connected to the middle part of the connecting shell (18), a bevel gear II (25) is fixedly connected to the screw rod (19), and the bevel gear II (25) and the bevel gear I (24) are matched with each other; The novel sliding block is characterized in that a threaded block (16) is connected to the screw (19) in a threaded mode, a connecting rod (15) is connected to the two ends of the threaded block (16) in a rotating mode, sliding grooves (3) are formed in the two ends of the upper portion of the base (1), sliding blocks (14) are connected to the inner portions of the sliding grooves (3) in a sliding mode, the other ends of the connecting rod (15) are connected to the bottoms of the sliding blocks (14) in a rotating mode, and clamping plates (4) are fixedly connected to the upper ends of the sliding blocks (14).
  2. 2. A capping device for a packaging machine according to claim 1, wherein the inside of the chute (3) is fixedly connected with a slide bar (2), and the slide block (14) is slidingly connected to the slide bar (2).
  3. 3. The capping device for a packaging machine according to claim 1, wherein the upper four ends of the base (1) are fixedly connected with stand columns (20), and the top of the stand columns (20) is fixedly connected with a top plate (7).
  4. 4. A capping device for a packaging machine according to claim 3, wherein a first cylinder (6) is fixedly connected to the middle part of the top plate (7), an extension end of the first cylinder (6) penetrates through the top plate (7) and is fixedly connected with a movable plate (5) downwards, and a pressing plate (13) is fixedly connected to the lower end of the movable plate (5).
  5. 5. A capping device for a packing machine according to claim 1, wherein a fixing plate (22) is fixedly connected to one end of the base (1) opposite to the clamping plate (4), and a second cylinder (21) is fixedly connected to the fixing plate (22).
  6. 6. The gland device for a packaging machine according to claim 5, wherein the extending end of the second cylinder (21) penetrates through the fixing plate (22) to be fixedly connected with a push plate (23) inwards, and the other end of the base (1) is fixedly connected with a material guiding plate (8).
  7. 7. The gland device for a packaging machine according to claim 6, wherein a positioning frame (9) is correspondingly arranged below the material guiding plate (8), a motor I (10) is fixedly connected to the outer end of the positioning frame (9), a conveying belt (11) is installed in the positioning frame (9), and a bracket (12) is fixedly connected to the lower four ends of the positioning frame (9).

Description

Capping device for packaging machine Technical Field The utility model relates to the technical field of packaging machines, in particular to a capping device for a packaging machine. Background The core purpose of the packing box is to ensure the tightness of the product, prevent the content from leaking or being polluted by the outside, prolong the quality guarantee period, and simultaneously promote the appearance consistency and brand image of the product through standardized encapsulation, if a stable and efficient clamping assembly is lacking in the capping process, the packing box is easy to displace due to uneven stress or mechanical vibration when being pressed, so that the alignment deviation of the cover body and the box body is caused, the joint strip laminating degree (such as vacuum failure or liquid leakage of food and medicine packaging) is influenced slightly, and the capping mechanism is blocked or even equipment is damaged due to the deflection of the cover body; In addition, traditional gland flow relies on the manual work to get and puts the packing carton, and the staff need to take out the finished product and place new box manually after gland is accomplished, and its operation rhythm is limited by man-machine interaction efficiency, is difficult to match high-speed automation line demand, and long-time repeated operation easily causes tired error (for example misplacement put or leak put), further reduces whole production beat. Disclosure of utility model The utility model aims to provide a gland device for a packaging machine, which solves the problems that the gland device for the packaging machine in the prior art lacks a stable and efficient clamping assembly and relies on manual picking and placing of packaging boxes. In order to achieve the above purpose, the gland device for the packaging machine comprises a base, wherein the middle part of the inner side of the base is fixedly connected with a connecting shell, one end of the outer side of the connecting shell is fixedly connected with a second motor, the output end of the second motor penetrates through the connecting shell to be inwards fixedly connected with a first bevel gear, the middle part of the connecting shell is rotationally connected with a screw rod, the screw rod is fixedly connected with a second bevel gear, and the second bevel gear is matched with the first bevel gear; The screw is connected with a threaded block through threads, two ends of the threaded block are rotationally connected with connecting rods, sliding grooves are formed in two ends of the upper portion of the base, sliding blocks are connected to the sliding grooves in a sliding mode, the other ends of the connecting rods are rotationally connected to the bottoms of the sliding blocks, and clamping plates are fixedly connected to the upper ends of the sliding blocks. According to the gland device for the packaging machine, a sliding rod is fixedly connected to the inside of the sliding groove, and the sliding rod is connected to the sliding block in a sliding mode. According to the gland device for the packaging machine, the upright posts are fixedly connected to the four ends above the base, and the top of each upright post is fixedly connected with the top plate. According to the gland device for the packaging machine, the first cylinder is fixedly connected to the middle part of the upper portion of the top plate, the movable plate is fixedly connected to the extending end of the first cylinder, which penetrates through the top plate, downwards, and the pressing plate is fixedly connected to the lower end of the movable plate. According to the gland device for the packaging machine, one end of the base opposite to the clamping plate is fixedly connected with a fixing plate, and the fixing plate is fixedly connected with a second cylinder. According to the gland device for the packaging machine, the extending end of the second cylinder penetrates through the fixing plate to be fixedly connected with the pushing plate inwards, and the other end of the base is fixedly connected with the material guiding plate. According to the gland device for the packaging machine, a positioning frame is correspondingly arranged below the material guide plate, the outer end of the positioning frame is fixedly connected with a motor I, a conveying belt is arranged in the positioning frame, and a bracket is fixedly connected with the four ends of the lower part of the positioning frame. The scheme has the beneficial effects that: According to the packing box pressing device, the screw rod, the bevel gear assembly, the thread block, the connecting rod and the sliding block are arranged, so that the two clamping plates can move relatively, the packing box can be positioned and clamped, stability of the packing box during pressing is guaranteed, a movable plate and a pressing plate driven by the cylinder I above are matched, rapid pressing operation on the packing