Placing rack for tray

Abstract

The placing frame comprises a fixing plate, a rectangular tray falling opening is formed in the fixing plate, limiting rods are fixed to the positions, located at the four corners of the tray falling opening, of the fixing plate, and first moving plates are installed at the two ends of the top of the fixing plate through first reciprocating translation mechanisms; the other two ends of the top of the fixed plate are provided with second moving plates through second reciprocating translation mechanisms, the first reciprocating translation mechanisms are used for pushing the first moving plates to do reciprocating translation, the second reciprocating translation mechanisms are used for pushing the second moving plates to do reciprocating translation, and a plurality of supporting pieces are fixed to the first moving plates; and a plurality of material distributing sheets are fixed on the second moving plate. According to the tray separating device, trays can be continuously separated from the bottom, and the tray separating efficiency is high.

Description

Technical Field

[0001] This utility model relates to the field of pallet separation technology, and in particular to a pallet placement rack. Background Technology

[0002] During the palletizing process, pallets need to be continuously supplied so that parts can be placed on them. Initially, the pallets are usually stacked, so they need to be separated. Manual separation is inefficient and labor-intensive, and not easy to automate. Therefore, we propose a pallet placement rack. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a tray placement rack.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A pallet holder includes a fixed plate with a rectangular tray opening. Limiting rods are fixed to the four corners of the tray opening on the fixed plate. First movable plates are mounted on both ends of the top of the fixed plate via a first reciprocating translation mechanism, and second movable plates are mounted on both ends of the top of the fixed plate via a second reciprocating translation mechanism. The first reciprocating translation mechanism is used to push the first movable plates to reciprocate, and the second reciprocating translation mechanism is used to push the second movable plates to reciprocate. A plurality of support plates are fixed on the first movable plates, and a plurality of distributing plates are fixed on the second movable plates.

[0006] Preferably, support frames are fixed at both ends of the bottom of the fixing plate.

[0007] Preferably, the cross-section of the limiting rod is L-shaped.

[0008] Preferably, the first reciprocating translation mechanism includes a first cylinder, a first slide rail, and a first slider. The first cylinder is mounted on a fixed plate, the piston rod of the first cylinder is fixed on a first movable plate, the first slide rail is fixed on the fixed plate, the first slider is fixed on the first movable plate, and the first slider is slidably mounted on the first slide rail.

[0009] Preferably, the second reciprocating translation mechanism includes a second cylinder, a second slide rail, and a second slider. The second cylinder is mounted on a fixed plate, the piston rod of the second cylinder is fixed on a second movable plate, the second slide rail is fixed on the fixed plate, the second slider is fixed on the second movable plate, and the second slider is slidably mounted on the second slide rail.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] In this invention, the support plate and the dividing plate have a height difference, with the dividing plate being higher than the support plate. A first reciprocating translation mechanism drives a first moving plate to move, which in turn drives the support plate to move synchronously. A second reciprocating translation mechanism drives a second moving plate to move, which in turn drives the dividing plate to move synchronously. The stacked pallets are placed in layers, supported by the support plate on the first moving plate. Then, the dividing plate is inserted between two pallets, and the support plate is pulled out, causing the bottom pallet to fall through the drop opening. Then, the support plate is inserted again, and the dividing plate is pulled out, causing the pallet to fall back onto the support plate. By repeating the above steps, pallets can be continuously separated from the bottom, resulting in high pallet separation efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of a tray placement rack proposed in this utility model;

[0013] Figure 2 This is a schematic diagram of the first reciprocating translation mechanism of a pallet placement rack proposed in this utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the first movable plate of a pallet placement rack proposed in this utility model;

[0015] Figure 4 This is a schematic diagram of the second reciprocating translation mechanism of a pallet placement rack proposed in this utility model;

[0016] Figure 5 This is a schematic diagram of the structure of the second movable plate of a pallet placement rack proposed in this utility model;

[0017] Figure 6 This is a schematic diagram showing the position of the pallet used for palletizing according to this utility model;

[0018] Figure 7 A top-view axonometric drawing of a pallet being stacked using this invention;

[0019] Figure 8 The image shows a bottom-view axonometric drawing of a pallet being stacked using this invention.

[0020] In the diagram: 1 Fixed plate, 2 Drop pan opening, 3 Limiting rod, 4 First moving plate, 5 First reciprocating translation mechanism, 51 First cylinder, 52 First slide rail, 53 First slider, 6 Second moving plate, 7 Second reciprocating translation mechanism, 71 Second cylinder, 72 Second slide rail, 73 Second slider, 8 Support plate, 9 Dividing plate, 10 Pallet, 11 Support frame. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1 , Figure 3 , Figure 5 , Figure 6 , Figure 7 , Figure 8 A pallet holder includes a fixed plate 1 with a rectangular pallet opening 2. Limiting rods 3 are fixed to the four corners of the pallet opening 2 on the fixed plate 1. First movable plates 4 are mounted on both ends of the top of the fixed plate 1 via a first reciprocating translation mechanism 5. Second movable plates 6 are mounted on both ends of the top of the fixed plate 1 via a second reciprocating translation mechanism 7. The first reciprocating translation mechanism 5 pushes the first movable plates 4 to reciprocate, and the second reciprocating translation mechanism 7 pushes the second movable plates 6 to reciprocate. Several support plates 8 are fixed on the first movable plates 4, and several distributing plates 9 are fixed on the second movable plates 6. Support frames 11 are fixed to both ends of the bottom of the fixed plate 1. The limiting rods 3 have an L-shaped cross-section. There is a height difference between support plate 8 and distribution plate 9. Distribution plate 9 is higher than support plate 8. The first reciprocating translation mechanism 5 drives the first moving plate 4 to move, and the first moving plate 4 drives the support plate 8 to move synchronously. The second reciprocating translation mechanism 7 drives the second moving plate 6 to move, and the second moving plate 6 drives the distribution plate 9 to move synchronously. The stacked pallets 10 are placed in layers. The pallets 10 are supported by the support plate 8 on the first moving plate 4. Then the distribution plate 9 is inserted between two pallets 10. Then the support plate 8 is pulled out. In this way, the bottom pallet 10 falls through the drop port 2. Then the support plate 8 is inserted again and the distribution plate 9 is pulled out. At this time, the pallet 10 falls on the support plate 8 again. By repeating the above steps, the pallets 10 can be continuously separated from the bottom.

[0023] Reference Figure 2 , Figure 3 The first reciprocating translation mechanism 5 includes a first cylinder 51, a first slide rail 52, and a first slider 53. The first cylinder 51 is mounted on the fixed plate 1, and the piston rod of the first cylinder 51 is fixed on the first moving plate 4. The first slide rail 52 is fixed on the fixed plate 1, and the first slider 53 is fixed on the first moving plate 4. The first slider 53 is slidably mounted on the first slide rail 52. The piston rod of the first cylinder 51 drives the first moving plate 4 to translate. The movement of the first slider 53 on the first slide rail 52 can improve the stability of the movement of the first moving plate 53.

[0024] Reference Figure 4 , Figure 5The second reciprocating translation mechanism 7 includes a second cylinder 71, a second slide rail 72, and a second slider 73. The second cylinder 71 is mounted on the fixed plate 1, and the piston rod of the second cylinder 71 is fixed on the second moving plate 6. The second slide rail 72 is fixed on the fixed plate 1, and the second slider 73 is fixed on the second moving plate 6. The second slider 73 is slidably mounted on the second slide rail 72. The piston rod of the second cylinder 71 drives the second moving plate 6 to translate. The movement of the second slider 73 on the second slide rail 72 can improve the stability of the movement of the second moving plate 6.

[0025] Working principle: During use, there is a height difference between the support plate 8 and the material distribution plate 9, with the material distribution plate 9 being higher than the support plate 8. The first reciprocating translation mechanism 5 drives the first moving plate 4 to move, and the first moving plate 4 drives the support plate 8 to move synchronously. The second reciprocating translation mechanism 7 drives the second moving plate 6 to move, and the second moving plate 6 drives the material distribution plate 9 to move synchronously. The stacked pallets 10 are placed in layers, and the pallets 10 are supported by the support plate 8 on the first moving plate 4. Then, the material distribution plate 9 is inserted between two pallets 10, and then the support plate 8 is pulled out. In this way, the bottom pallet 10 falls through the drop opening 2. Then, the support plate 8 is inserted again, and the material distribution plate 9 is pulled out. At this time, the pallet 10 falls on the support plate 8 again. By repeating the above steps, the pallets 10 can be continuously separated from the bottom.

[0026] The operating principle of the first reciprocating translation mechanism 5 is as follows: the piston rod of the first cylinder 51 drives the first moving plate 4 to move horizontally, and the movement of the first slider 53 on the first slide rail 52 can improve the stability of the movement of the first moving plate 53.

[0027] The operating principle of the second reciprocating translation mechanism 7 is as follows: the piston rod of the second cylinder 71 drives the second moving plate 6 to move horizontally, and the movement of the second slider 73 on the second slide rail 72 can improve the stability of the movement of the second moving plate 6.

[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A pallet rack, comprising a fixing plate (1), characterized in that, The fixed plate (1) has a rectangular drop plate opening (2). Limiting rods (3) are fixed on the fixed plate (1) and at the four corners of the drop plate opening (2). The top two ends of the fixed plate (1) are equipped with a first moving plate (4) through a first reciprocating translation mechanism (5). The other two ends of the top of the fixed plate (1) are equipped with a second moving plate (6) through a second reciprocating translation mechanism (7). The first reciprocating translation mechanism (5) is used to push the first moving plate (4) to reciprocate and translate. The second reciprocating translation mechanism (7) is used to push the second moving plate (6) to reciprocate and translate. Several support plates (8) are fixed on the first moving plate (4). Several material distribution plates (9) are fixed on the second moving plate (6).

2. A pallet rack according to claim 1, characterized in that, The bottom ends of the fixed plate (1) are both fixed with support frames (11).

3. A pallet rack according to claim 1, characterized in that, The cross-section of the limiting rod (3) is L-shaped.

4. A pallet rack according to claim 1, characterized in that, The first reciprocating translation mechanism (5) includes a first cylinder (51), a first slide rail (52), and a first slider (53). The first cylinder (51) is mounted on a fixed plate (1), and the piston rod of the first cylinder (51) is fixed on a first moving plate (4). The first slide rail (52) is fixed on the fixed plate (1), and the first slider (53) is fixed on the first moving plate (4). The first slider (53) is slidably mounted on the first slide rail (52).

5. A pallet rack according to claim 1, characterized in that, The second reciprocating translation mechanism (7) includes a second cylinder (71), a second slide rail (72), and a second slider (73). The second cylinder (71) is mounted on a fixed plate (1), and the piston rod of the second cylinder (71) is fixed on a second moving plate (6). The second slide rail (72) is fixed on the fixed plate (1), and the second slider (73) is fixed on the second moving plate (6). The second slider (73) is slidably mounted on the second slide rail (72).

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