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CN-224226158-U - Easily-pulled cover stacking gripper

CN224226158UCN 224226158 UCN224226158 UCN 224226158UCN-224226158-U

Abstract

The utility model discloses a stacking gripper for a pull-up cover, which comprises a top plate, a columnar pull-up cover body group, a movable plate, an adsorption plate, limit rods, clamping plates and clamping plates, wherein the movable plate is arranged below the top plate in a vertical sliding mode, the adsorption plate is arranged below the movable plate in a vertical sliding mode, the adsorption plate is connected with the pull-up cover body group, the limit rods are fixedly arranged at the bottom of the movable plate in a rectangular array mode, the free ends of the limit rods penetrate through the adsorption plate, the pull-up cover body group is arranged between two adjacent columns of limit rods, and the clamping plates are arranged on two sides of the movable plate in a sliding mode. According to the utility model, multiple functions of adsorption positioning, flexible clamping, limiting adjustment and the like are integrated, and stable grabbing and carrying of the column-shaped arranged easy-to-pull cover group can be realized.

Inventors

  • RUI YIQUN
  • FANG LIPING

Assignees

  • 浙江昌鸿制盖有限公司

Dates

Publication Date
20260512
Application Date
20250624

Claims (6)

  1. 1. The utility model provides a zip fastener lid pile up neatly tongs, includes roof (1) and column zip fastener lid body group (14), its characterized in that still includes: the movable plate (3) is vertically and slidably arranged below the top plate (1); The adsorption plate (13) is vertically and slidably arranged below the movable plate (3), and the adsorption plate (13) is connected with the easy-to-pull cover body group (14); The limiting rods (10) are fixedly arranged at the bottom of the movable plate (3) in a rectangular array, the free ends of the limiting rods (10) penetrate through the adsorption plate (13), and the easily-pulled cover body groups (14) are arranged between two adjacent rows of limiting rods (10); the clamping plates (7) are arranged on two sides of the movable plate (3) in a sliding manner.
  2. 2. The pop-top lid palletizing gripper of claim 1, further comprising: the air cylinders (5) are fixedly arranged at two sides of the movable plate (3); The connecting seats (6) are fixedly connected to two sides of the clamping plate (7), and the free ends of the air cylinders (5) are fixedly connected with one group of the connecting seats (6); the fixed seats (9) are fixedly connected to two sides of the movable plate (3); The second guide rod (8) is fixedly connected with the other group of connecting seats (6), and the free end of the second guide rod (8) penetrates through the fixing seat (9).
  3. 3. The pop-top lid palletizing gripper of claim 2, further comprising: The compression spring (11) is sleeved on the limiting rod (10), and two ends of the compression spring (11) are fixedly connected with the movable plate (3) and the adsorption plate (13) respectively.
  4. 4. A flip top palletizing gripper as in claim 3, further comprising: A plurality of negative pressure cavities (1301) positioned between adjacent rows of limiting rods (10) are formed in the adsorption plate (13), and a plurality of adsorption holes (1302) communicated with the negative pressure cavities (1301) are formed in the bottom of the adsorption plate (13) along the axial direction of the easy-to-pull cover body group (14); and one end of the negative pressure pipe (12) passes through the top plate (1) and the movable plate (3) and is fixedly communicated with the negative pressure cavity (1301), and the other end of the negative pressure pipe (12) is fixedly communicated with the negative pressure machine.
  5. 5. The stacking gripper for the easy-to-open caps, as set forth in claim 4, wherein the bottom of the adsorption plate (13) is provided with an arc-shaped groove (131) which is in shape fit with the easy-to-open cap group (14).
  6. 6. The pop-top lid palletizing gripper of claim 5, further comprising: the free end of the hydraulic rod (2) is fixedly connected with the movable plate (3); the first guide rod (4) penetrates through the top plate (1) and is fixedly connected with the movable plate (3).

Description

Easily-pulled cover stacking gripper Technical Field The utility model relates to the technical field of mechanical grippers, in particular to a stacking gripper for an easy-to-pull cover. Background In the production process of the easy-to-open cover, firstly, a metal material is used for punching through a basic cover punch to form basic covers, then the basic covers are subjected to edge curling treatment through a hemming machine, sealant is injected into the basic covers through a glue injection machine, then the basic covers are dried through a dryer, after the steps are finished, the cover bodies are further molded on a combined punch, a pull ring is riveted on the cover bodies, and finally, the manufactured easy-to-open cover is packaged and stored in a long cylindrical paper bag and is stacked on a pallet to prepare for stacking. As disclosed in the prior art patent publication No. CN222906951U, the pallet gripping mechanism comprises a first clamping arm and a second clamping arm, wherein the first clamping arm and the second clamping arm are opposite to each other, and the first clamping arm and the second clamping arm can move relatively to clamp and fix the pallet, or the first clamping arm and the second clamping arm move back to each other to release the pallet. However, since the easy-to-pull cap is assembled into a columnar structure, without performing radial limitation on the easy-to-pull cap group, the device is liable to appear a rolling phenomenon when gripping the easy-to-pull cap group, which results in difficulty in accurate adsorption of the cap fixing mechanism from the top, and application of uniform pressure to the easy-to-pull cap group from both ends and firm clamping thereof. Disclosure of utility model The utility model aims to solve the technical problems in the background art and provides the stacking gripper with the easy-to-pull cover. In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a zip fastener lid pile up neatly tongs, includes roof and column zip fastener lid group, still includes: the movable plate is vertically arranged below the top plate in a sliding manner; the adsorption plate is vertically arranged below the movable plate in a sliding manner and is connected with the easy-to-pull cover body group; The limiting rods are fixedly arranged at the bottom of the movable plate in a rectangular array, the free ends of the limiting rods penetrate through the adsorption plate, and the easily-pulled cover body group is arranged between two adjacent rows of limiting rods; the clamping plates are arranged on two sides of the movable plate in a sliding manner. As a further description of the above technical solution: Further comprises: The air cylinders are fixedly arranged at two sides of the movable plate; The connecting seats are fixedly connected to two sides of the clamping plate, and the free ends of the air cylinders are fixedly connected with one group of connecting seats; the fixed seat is fixedly connected to two sides of the movable plate; The second guide rod is fixedly connected with the other group of connecting seats, and the free end of the second guide rod penetrates through the fixing seat. As a further description of the above technical solution: Further comprises: The compression spring is sleeved on the limiting rod, and two ends of the compression spring are fixedly connected with the movable plate and the adsorption plate respectively. As a further description of the above technical solution: Further comprises: The adsorption plate is internally provided with a plurality of negative pressure cavities positioned between adjacent rows of limiting rods, and the bottom of the adsorption plate is axially provided with a plurality of adsorption holes communicated with the negative pressure cavities along the easy-to-pull cover body group; one end of the negative pressure pipe penetrates through the top plate and the movable plate and is fixedly communicated with the negative pressure cavity, and the other end of the negative pressure pipe is fixedly communicated with the negative pressure machine. As a further description of the above technical solution: The adsorption plate bottom is provided with an arc-shaped groove which is attached to the shape of the easy-to-pull cover body group. As a further description of the above technical solution: Further comprises: the free end of the hydraulic rod is fixedly connected with the movable plate; the first guide rod penetrates through the top plate and is fixedly connected with the movable plate. In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows: 1. According to the utility model, the limit rods are fixedly arranged at the bottom of the movable plate in a rectangular array, and the easy-to-pull cover body groups are arranged between two adjacent rows of limit rods, s