Plastic uptake tray stacking mechanism

Abstract

The utility model provides a plastic uptake tray material stacking mechanism, relates to the technical field of plastic uptake tray material stacking, and aims to solve the problems that an existing plastic uptake tray material stacking device adopts collection work of a single-size plastic uptake tray, collection of different-size plastic uptake trays in the same collection frame cannot be achieved, and the structural universality of the material stacking mechanism is low. The device comprises a collecting box, auxiliary frames are installed on the two sides of the collecting box, universal wheels are installed at the bottoms of the auxiliary frames, a handle is installed on the right side of the collecting box, and partition plates are evenly distributed in the collecting box and divide the interior of the collecting box into a middle cavity, a large cavity and a small cavity from left to right in sequence; trays with corresponding sizes are stored in the middle-sized cavity, the large-sized cavity and the small-sized cavity, and the trays in the adjacent cavities do not interfere with each other when stacked and collected.

Description

Technical Field

[0001] This utility model relates to the field of blister tray stacking technology, and in particular to a blister tray stacking mechanism. Background Technology

[0002] Blister trays (also known as vacuum-formed trays) are packaging or logistics containers made by heating and softening thermoplastic sheets (such as PVC, PS, PET, PP, etc.) and then using vacuum adsorption or air pressure forming technology.

[0003] The technology for stacking thermoformed trays is in a period of rapid development, with market demand continuing to grow, but it faces challenges such as standardization, efficiency, and material performance.

[0004] Existing blister tray stacking devices use single-size blister trays for material collection, which cannot collect blister trays of different sizes in the same collection frame. The stacking mechanism also suffers from low structural versatility. Therefore, it is particularly important to design a blister tray stacking mechanism to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this utility model is to solve the problem that existing blister tray stacking devices use blister trays of a single size for material collection, which cannot collect blister trays of different sizes in the same collection frame, and the stacking mechanism has low structural versatility. Therefore, a blister tray stacking mechanism is proposed.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a blister tray stacking mechanism, including a collection box, auxiliary frames installed on both sides of the collection box, casters installed at the bottom of the auxiliary frames, a handle installed on the right side of the collection box, and partitions evenly distributed in the collection box, which divide the interior of the collection box into medium-sized cavity, large cavity and small cavity from left to right. The medium-sized cavity, large cavity and small cavity store trays of corresponding sizes, and the trays in adjacent cavities do not interfere with each other when stacked and collected.

[0007] Preferably, a hydraulic cylinder is installed in the large cavity via a limiting plate and bolts. The hydraulic cylinder has a dual-output end structure, and the output end of the hydraulic cylinder is detachably connected to a carrier plate. A large-size pallet is supported on the top of the carrier plate.

[0008] Preferably, cylinders are installed in the medium-sized cavity and the small cavity through auxiliary plates and fasteners. The cylinders have a single output end structure, and the output end of the cylinder is detachably connected to a rectangular plate, on which a tray of corresponding size is supported.

[0009] Preferably, the bottom wall of the carrier plate is chamfered, and the large-size trays are stacked on the carrier plate.

[0010] Preferably, the bottom wall of the rectangular plate is chamfered.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0012] 1. In this utility model, during use, multiple sets of partition plates are set in the collection box to divide the collection box into medium-sized, large-sized, and small-sized cavities. Carrier plates or rectangular plates are set in the corresponding cavities to support trays of the corresponding sizes. The carrier plates are driven by the output end of a hydraulic cylinder, and the rectangular plates are driven by the output end of a pneumatic cylinder. After the carrier plates or rectangular plates complete the stacking of trays of the corresponding sizes, the stacked trays of different sizes are collected into the corresponding cavities under the drive of the hydraulic cylinder or pneumatic cylinder. Compared with the conventional single collection box that can only collect trays of a single size, the technical solution adopted by this utility model can realize the collection of trays of different sizes in the same collection box, improve the versatility of the overall structure of the collection box, and the overall structure is compact, the space layout is reasonable, and it is easy to install and maintain. It solves the problem that the existing blister tray stacking device uses a single-size blister tray for material collection, and cannot realize the collection of blister trays of different sizes in the same collection box, and the stacking mechanism has low structural versatility.

[0013] 2. In this utility model, during use, cylinders are installed in the medium-sized cavity and the small cavity through auxiliary plates and fasteners. The cylinders adopt a single output end structure, which can lift the rectangular plate up and down in the medium-sized cavity and the small cavity to slide the rectangular plate into the housing. The bottom wall of the carrier plate is chamfered, and the bottom wall of the rectangular plate is chamfered to ensure that the carrier plate or the rectangular plate slides in the corresponding cavity without jamming. Attached Figure Description

[0014] Figure 1 This is an overall view of the blister tray stacking mechanism of this utility model;

[0015] Figure 2 This is a partial top view of the collection box in the blister tray stacking mechanism of this utility model;

[0016] Legend: 1. Collection box; 2. Auxiliary frame; 201. Casters; 3. Handle; 4. Divider; 5. Medium cavity; 501. Small cavity; 502. Large cavity; 6. Hydraulic cylinder; 601. Limiting plate; 602. Bolt; 603. Carrier plate; 604. Large pallet; 7. Auxiliary plate; 701. Fastener; 702. Cylinder; 703. Rectangular plate; 8. Pallet. Detailed Implementation

[0017] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0018] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0019] This utility model provides a blister tray stacking mechanism, including a collection box 1. Auxiliary frames 2 are installed on both sides of the collection box 1, and casters 201 are installed at the bottom of the auxiliary frames 2. A handle 3 is installed on the right side of the collection box 1. Dividers 4 are evenly distributed inside the collection box 1, dividing the interior of the collection box 1 into a medium-sized cavity 5, a large cavity 502, and a small cavity 501 from left to right. The medium-sized cavity 5, large cavity 502, and small cavity 501 store trays 8 of corresponding sizes. The trays 8 in adjacent chambers do not interfere with each other during stacking and collection. A hydraulic cylinder 6 is installed in the large cavity 502 via a limiting plate 601 and bolts 602. The hydraulic cylinder 6 has a dual-output structure, and a carrier plate 603 is detachably connected to the output end of the hydraulic cylinder 6. A large-size tray 604 is supported on top of the carrier plate 603, which is used to support the large-size tray 604.

[0020] In actual use, the stacking mechanism for blister trays involves the operator using handle 3 to push the collection box 1, which, with the assistance of casters 201, moves to the collection area of ​​the blister tray 8. At this time, the operator controls the hydraulic cylinder 6, which, in conjunction with its output end, drives the corresponding carrier plate 603 upwards. The pneumatic cylinder 702, also in conjunction with its output end, drives the rectangular plate 703 upwards until the carrier plate 603 and rectangular plate 703 reach the opening of the collection box 1. Then, trays 8 of different sizes are assigned to the corresponding carrier plates 603 or rectangular plates 703 in the appropriate chambers. The hydraulic cylinder 6 and pneumatic cylinder 702 are then controlled to drive the output end to assist the corresponding carrier plates 603 and rectangular plates 703 downwards, facilitating the later stacking of trays 8 of the same size in the corresponding chambers, where they are supported by the corresponding carrier plates 603 or rectangular plates 703, until the stacking of trays 8 is complete. This allows for the stacking of different sized trays 8 from the same collection box 1. The collection process involves dividing the collection box 1 into a medium-sized cavity 5, a large cavity 502, and a small cavity 501 by setting multiple sets of partition plates 4 within the collection box 1. Carrier plates 603 or rectangular plates 703 are installed in each cavity to support trays 8 of corresponding sizes. The carrier plates 603 are driven by the output end of a hydraulic cylinder 6, and the rectangular plates 703 are driven by the output end of a pneumatic cylinder 702. After the carrier plates 603 or rectangular plates 703 stack the trays 8 of corresponding sizes, the stacked trays 8 of different sizes are collected into the corresponding cavities under the drive of the hydraulic cylinder 6 or pneumatic cylinder 702. Compared to the conventional single collection box 1, which can only collect trays 8 of a single size, the technical solution adopted by this invention allows the same collection box 1 to collect trays 8 of different sizes, improving the versatility of the overall structure of the collection box 1. The overall structure is compact, the spatial layout is reasonable, and it is easy to install and maintain.

[0021] Example 1

[0022] like Figure 1-2 As shown, cylinders 702 are installed in the medium-sized cavity 5 and the small cavity 501 via auxiliary plates 7 and fasteners 701. Each cylinder 702 has a single output end, and its output end is detachably connected to a rectangular plate 703. A tray 8 of corresponding size is supported on the rectangular plate 703. The bottom wall of the carrier plate 603 is chamfered. Large trays 604 are stacked on the carrier plate 603. The bottom wall of the rectangular plate 703 is also chamfered.

[0023] The effect achieved by the entire embodiment 1 is that, in use, a cylinder 702 is installed in the medium cavity 5 and the small cavity 501 through the auxiliary plate 7 and fastener 701. The cylinder 702 adopts a single output end structure, which can lift the rectangular plate 703 up and down in the medium cavity 5 and the small cavity 501 to slide the housing. The bottom wall of the carrier plate 603 is chamfered, and the bottom wall of the rectangular plate 703 is chamfered to ensure that the carrier plate 603 or the rectangular plate 703 slides in the corresponding chamber without jamming.

[0024] Working principle: The operator pushes the collection box with the help of casters to the blister tray collection area. At this time, the operator controls the hydraulic cylinder and output end to drive the corresponding carrier plate upward, and the air cylinder and output end to drive the rectangular plate upward, until the carrier plate and rectangular plate reach the opening of the collection box. Then, according to the different sizes of the pallets, they are assigned to the carrier plate or rectangular plate in the corresponding chamber. Then, the operator controls the hydraulic cylinder and air cylinder to drive the output end to drive the corresponding carrier plate and rectangular plate downward, so that the pallets of the same size can be stacked in the corresponding chamber and supported by the corresponding carrier plate or rectangular plate until the pallet stacking is completed, realizing the collection of pallets of different sizes in the same collection box.

Claims

1. A blister tray stacking mechanism, comprising a collecting box (1), auxiliary frames (2) are installed on both sides of the collecting box (1), universal wheels (201) are installed at the bottom of the auxiliary frames (2), characterized in that, A handle (3) is installed on the right side of the collection box (1). Dividers (4) are evenly distributed in the collection box (1). The dividers (4) divide the interior of the collection box (1) into medium-sized cavity (5), large cavity (502) and small cavity (501) from left to right. Trays (8) of corresponding sizes are stored in the medium-sized cavity (5), large cavity (502) and small cavity (501). The trays (8) in adjacent cavities do not interfere with each other when stacked for collection.

2. The blister tray stacking mechanism of claim 1, wherein, A hydraulic cylinder (6) is installed in the large cavity (502) by means of a limiting plate (601) and bolts (602). The hydraulic cylinder (6) has a dual output end structure. The output end of the hydraulic cylinder (6) is detachably connected to a carrier plate (603). A large-size tray (604) is supported on the top of the carrier plate (603).

3. The blister tray stacking mechanism of claim 1, wherein, In the medium cavity (5) and the small cavity (501), cylinders (702) are installed by means of auxiliary plates (7) and fasteners (701). The cylinders (702) adopt a single output end structure. The output end of the cylinders (702) is detachably connected to a rectangular plate (703). The rectangular plate (703) carries a tray (8) of the corresponding size.

4. The blister tray stacking mechanism of claim 2, wherein, The bottom wall of the carrier plate (603) is chamfered, and the large-size trays (604) are stacked on the carrier plate (603).

5. The blister tray stacking mechanism of claim 3, wherein, The bottom wall of the rectangular plate (703) is chamfered.

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