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CN-224224438-U - Injection molding product pick-up device

CN224224438UCN 224224438 UCN224224438 UCN 224224438UCN-224224438-U

Abstract

The application provides an injection molding product pick-up device which comprises a vertical plate, two pairs of cross bars, a pair of clamping plates, a pair of synchronous mechanisms and a bidirectional pushing mechanism, wherein a pair of vertical sliding grooves are formed in the vertical plate, the two pairs of cross bars are arranged on the rear side of the vertical plate in an array mode along the vertical direction, one side, close to the vertical plate, of each cross bar is connected with the pair of clamping plates through a pair of sliding blocks, the clamping plates are positioned on the front side of the vertical plate, the pair of sliding blocks are respectively connected in the pair of vertical sliding grooves in a sliding mode, the pair of synchronous mechanisms are respectively arranged between the two pairs of cross bars, each synchronous mechanism comprises a gear, a first rack and a second rack, the gear is connected to the rear side of the vertical plate in a rotating mode, the first rack is vertically connected with the cross bar positioned above the pair of clamping plates, the second rack is vertically connected with the cross bar positioned below the pair of clamping plates, the first rack and the second rack are meshed with the gear, and the bidirectional pushing mechanism is arranged between the two pairs of cross bars and is used for driving the two cross bars, close to the middle of the vertical plate, to the two pairs of the cross bars to move reversely. The device can take out simultaneously 4 injection products of shaping on the injection mold 1, improves and gets a efficiency.

Inventors

  • FANG XIAOLIANG
  • WANG GUOHAI
  • Fan Jiongliu
  • ZHENG SHANGHUA
  • ZHOU YIN
  • ZHANG ZEBO
  • Guo Jingdang

Assignees

  • 四川力扬电池集团有限公司

Dates

Publication Date
20260512
Application Date
20250509

Claims (6)

  1. 1. An injection product pick-up device, comprising: The vertical plate (2) is provided with a pair of vertical sliding grooves (201); The two pairs of cross bars (3) are arranged on the rear side of the vertical plate (2) along the vertical direction in an array manner, one side, close to the vertical plate (2), of each cross bar (3) is connected with a pair of clamping plates (302) through a pair of sliding blocks (301), each clamping plate (302) is positioned on the front side of the vertical plate (2), and the pair of sliding blocks (301) are respectively and slidably connected in the pair of vertical sliding grooves (201); The pair of synchronous mechanisms are respectively arranged between the two pairs of cross bars (3), each synchronous mechanism comprises a gear (4), a first rack (401) and a second rack (402), the gears (4) are rotationally connected to the rear sides of the vertical plates (2), the first racks (401) are vertically connected with the cross bars (3) positioned above in the pair of clamping plates (302), the second racks (402) are vertically connected with the cross bars (3) positioned below in the pair of cross bars (3), and the first racks (401) and the second racks (402) are in meshed connection with the gears (4); and the bidirectional pushing mechanism (5) is arranged between the two pairs of cross bars (3) and is used for driving the two cross bars (3) close to the middle part of the vertical plate (2) in the two pairs of cross bars (3) to move reversely.
  2. 2. An injection molding product dispenser according to claim 1, wherein both pairs of cross bars (3) are slidably connected to a pair of guide bars (6), the pair of guide bars (6) being provided on a pair of second fixing plates (601) fixed to the rear sides of the risers (2).
  3. 3. The injection molding product pickup device according to claim 2, wherein the bidirectional pushing mechanism (5) comprises a push rod (501) and an air cylinder (502), the middle part of the push rod (501) is rotationally connected with the rear side of the vertical plate (2), the push rod (501) is positioned between two cross rods (3) close to the middle part of the vertical plate (2) in two pairs of cross rods (3), the fixed end of the air cylinder (502) is hinged with a connecting block (5021), the connecting block (5021) is connected with the rear side of the vertical plate (2), the telescopic end of the air cylinder (502) is hinged with one side, away from the vertical plate (2), of the push rod (501), when the telescopic end of the air cylinder (502) is retracted, two ends of the push rod (501) are respectively abutted against two cross rods (3) close to the middle part of the vertical plate (2), and the two pairs of cross rods (3) are respectively moved to the length matching of an injection molding product (101) to be taken out, the opposite sides of the two cross rods (3) close to the middle part of the vertical plate (2) are respectively perpendicularly connected with a spring (7), and the spring (502) is fixedly pushed out of the two pairs of cross rods (3) to the length matching the length of the vertical plate (101) to be taken out.
  4. 4. An injection product pick-up device according to claim 3, characterized in that the springs (7) are in two pairs, each being fitted over two guide bars (6).
  5. 5. An injection molding product dispenser according to claim 3, wherein a roller (5011) is rotatably connected to each end of the push rod (501), the roller (5011) being axially perpendicular to the riser (2).
  6. 6. An injection molded product extractor according to claim 1, wherein the clamping plates (302) are provided with rubber gaskets on the inner sides.

Description

Injection molding product pick-up device Technical Field The utility model belongs to the technical field of injection products, and particularly relates to an injection product pick-up device. Background At present, the injection molding industry commonly adopts a manipulator to connect with a sucker, and negative pressure is generated by the sucker to absorb a product after injection molding, but the mode is limited in that the product needs to have a larger plane to ensure that the product is firmly absorbed, and the mode consumes time when debugging the sucker. As shown in fig. 5, an injection mold 1 can form 4 injection products 101 with rectangular overall shape and more concave surfaces after one injection, and the taking of the parts by using the suction cup is not easy to be firmly adsorbed, and usually, the manual taking is adopted, so that improvement is necessary, a part taking device is provided, and the part taking efficiency is improved. Disclosure of utility model In order to solve the defects in the prior art, the application provides an injection molding product pick-up device which can simultaneously take out 4 injection molding products molded on an injection mold and improve the pick-up efficiency. In order to achieve the above object, the present utility model adopts the following technique: An injection molded product pick-off unit comprising: the vertical plate is provided with a pair of vertical sliding grooves; The two pairs of cross bars are arranged on the rear side of the vertical plate in an array manner along the vertical direction, one side of each cross bar, which is close to the vertical plate, is connected with a pair of clamping plates through a pair of sliding blocks, the clamping plates are positioned on the front side of the vertical plate, and the pair of sliding blocks are respectively and slidably connected in the pair of vertical sliding grooves; The pair of synchronous mechanisms are respectively arranged between the two pairs of cross bars, each synchronous mechanism comprises a gear, a first rack and a second rack, the gears are rotationally connected to the rear sides of the vertical plates, the first rack is vertically connected with the cross bar positioned above in the pair of clamping plates, the second rack is vertically connected with the cross bar positioned below in the pair of clamping plates, and the first rack and the second rack are both meshed with the gears; And the bidirectional pushing mechanism is arranged between the two pairs of cross bars and is used for driving two cross bars, close to the middle part of the vertical plate, of the two pairs of cross bars to reversely move. Further, two pairs of cross bars are all connected to the guide rods in a sliding mode, and the guide rods are arranged on the second fixing plates and fixed on the rear sides of the vertical plates. Further, the bidirectional pushing mechanism comprises a push rod and an air cylinder, the middle part of the push rod is rotationally connected with the rear side of the vertical plate, the push rod is positioned between two cross rods, close to the middle part of the vertical plate, of the two pairs of cross rods, the fixed end of the air cylinder is hinged with a connecting block, the connecting block is connected with the rear side of the vertical plate, the telescopic end of the air cylinder is hinged with one side, far away from the vertical plate, of the push rod, when the telescopic end of the air cylinder is retracted, the two ends of the push rod are respectively abutted against two cross rods, close to the middle part of the vertical plate, of the two pairs of cross rods, the distance between the two pairs of cross rods is matched with the length of an injection molding product to be taken out, the opposite sides, close to the middle part of the vertical plate, of the two pairs of cross rods are respectively perpendicularly connected with springs, and the springs are fixed on the vertical plate through a first fixing plate. Further, the springs are two pairs, and are respectively sleeved on the two guide rods. Further, both ends of the push rod are rotationally connected with a roller, and the axial direction of the roller is perpendicular to the vertical plate. Further, rubber gaskets are arranged on the inner sides of the clamping plates. The utility model has the beneficial effects that: 1. the device can take out simultaneously 4 injection products of shaping on the injection mold, improves and gets a efficiency. 2. When the telescopic end of the air cylinder is pushed out, the spring is in a stretching state, and can pull the two cross bars close to the middle of the vertical plate to move in opposite directions, so that the two pairs of cross bars are reversely moved to a distance which is larger than the length of an injection molding product to be taken out to match, and preparation is made for next taking out of the injection molding product. Drawings Fig.