Tray for automatic machining unit of scroll plate with end face notch

Abstract

This utility model provides a tray for an automatic scroll processing unit with end face notches, belonging to the technical field of scroll trays. It solves the technical problem of how to ensure the connection stability between two adjacent trays. The tray for an automatic scroll processing unit with end face notches includes a tray, with support cylinders fixedly connected to the bottom of both ends. Two support cylinders at the same end are fixedly connected to the same mounting plate. The mounting plate has a square groove, and an insert plate is installed in the square groove. The insert plate is fixedly connected to the top of the tray. A limit plate is provided on one side of the insert plate, and the limit plate is fixedly connected to the mounting plate. Two slots are provided on the side of the insert plate near the limit plate, and each slot contains a pin. In this utility model, two adjacent trays can be connected together, restricting their relative movement and preventing displacement or loosening of adjacent trays due to vibration or external forces during stacking or transportation, thus enhancing the overall stacking stability.

Description

Technical Field

[0001] This utility model belongs to the technical field of scroll plate trays, and relates to scroll plates with end face notches, especially trays for automatic processing units of scroll plates with end face notches. Background Technology

[0002] Scroll compressors utilize the continuous change of a closed container formed by the relative motion of moving and stationary scrolls to compress gas. There is no impact friction during the relative motion of the moving and stationary scrolls, so scroll compressors have advantages such as low vibration, low noise, light weight, low energy consumption, long life, continuous and stable gas delivery, reliable operation, and clean gas source. They are widely used in new energy vehicle air conditioning and other fields. A flexible automatic processing unit for a certain scroll can meet its high-efficiency and high-precision processing requirements. To achieve this, it is necessary to design a matching scroll processing unit tray.

[0003] A search revealed, for example, a Chinese patent document disclosing a tray for an automatic machining unit of a scroll plate with end face notches [Application No.: CN201822217354.8; Publication No.: CN209337183U]. This tray for an automatic machining unit of a scroll plate with end face notches includes a tray with several grooves for placing scroll plate workpieces. Two bosses are symmetrically arranged on the bottom outer edge of each groove, and the upper surfaces of the two bosses are flat. When the scroll plate workpiece is placed in the groove, the two notches on the scroll plate are inserted one-to-one into the bosses.

[0004] Although the pallet disclosed in this patent has a novel structural design and is easy to use, it lacks a mechanism to improve the stability of the connection between adjacent pallets. When multiple pallets are stacked, the height increases, the center of gravity rises, and the stability decreases. During transportation, if subjected to external impact, the stacked pallets may collapse, and the vortex plate may fall and be damaged. Therefore, it is urgent to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to address the aforementioned problems in the existing technology by proposing a tray for an automatic processing unit of a scroll plate with an end face notch. The technical problem to be solved by this utility model is: how to improve the connection stability between two adjacent trays.

[0006] The objective of this utility model can be achieved through the following technical solutions:

[0007] A tray for an automatic processing unit of a scroll plate with an end face notch includes a tray, with support cylinders fixedly connected to the bottom of both ends of the tray. Two support cylinders at the same end are fixedly connected to the same mounting plate. The mounting plate has a square groove, and an insert plate is disposed in the square groove. The insert plate is fixedly connected to the top of the tray. A limit plate is disposed on one side of the insert plate, and the limit plate is fixedly connected to the mounting plate. Two slots are provided on the side of the insert plate near the limit plate, and pins are disposed in both slots. Two pins at the same end are fixedly connected to the same moving plate. Two guide rods pass through the moving plate, and the moving plate is slidably connected to the guide rods. The guide rods are fixedly connected to the mounting plate, and springs are sleeved on the guide rods. The springs are disposed on the side of the moving plate away from the insert plate.

[0008] The working principle of this utility model is as follows: When stacking, the movable plate moves away from the limiting plate. The movable plate moves along the guide rod to ensure the stability of the movable plate during movement. At the same time, the movement of the movable plate will also compress the spring, causing the spring to contract. When the movable plate moves away from the limiting plate, it will also drive the pin to move, removing the pin from the square slot. Then, the mounting plate can be placed on the insert plate, so that the insert plate is in the square slot and the slot and the pin are coaxial. Then, the movable plate can be released, and the contracted spring will extend, allowing the movable plate to return to its initial position. Then, the pin can be moved to insert into the slot, thus restricting the position between the insert plate and the mounting plate, fixing the position between two adjacent pallets, and preventing the stacked pallets from collapsing during transportation.

[0009] A lever is fixedly connected to one side of the movable plate, and a circular groove is provided on the lever. A limit sleeve is fixedly connected to one side of the mounting plate, and a circular rod is passed through the limit sleeve. The circular rod is adapted to the circular groove.

[0010] By using the above structure, the position between the lever and the limiting sleeve can be restricted by inserting the round rod into the round groove, which can ensure the stability of the pin position, and the insert plate can be placed into the square groove or removed from the square groove.

[0011] A handle is fixedly connected to the top of the round rod.

[0012] Two support rods are fixedly connected to the top of each end of the tray, and the support rods are adapted to the support cylinder.

[0013] With the above structure, when stacking, the support cylinder can be placed on the support rod to position the two pallets.

[0014] The tray has several grooves, and protrusions are provided in the grooves, with the protrusions fixedly connected to the tray.

[0015] A scroll plate workpiece is provided in the groove, and the scroll plate workpiece has two notches that are adapted to the boss.

[0016] Using the above structure, the scroll plate workpiece is placed in the groove, and the notch engages with the boss to determine the position of the scroll plate workpiece.

[0017] Compared with the prior art, the tray for the automatic processing unit of the scroll plate with end face notch of this utility model has the following advantages:

[0018] In this invention, the technical means of restricting the position between two adjacent trays by using a mounting plate, insert plate, slot, and pin are employed. When the pin is inserted into the slot, the position between the insert plate and the mounting plate is restricted, thus restricting the position between two adjacent trays. Removing the pin from the slot allows for disassembly, separating the two adjacent trays. By setting a spring, the spring force ensures that the pin remains stably in the slot without external force. This effectively solves the problem mentioned in the background art that existing devices lack a mechanism to improve the connection stability between adjacent trays. When multiple trays are stacked, the height increases, the center of gravity rises, and the stability decreases. During transportation, if subjected to external impact, the stacked trays may collapse, and the vortex plate may fall and be damaged. Thus, this invention achieves the technical effect of connecting two adjacent trays together, restricting their relative movement, and preventing displacement or loosening of adjacent trays due to vibration or external force during stacking or transportation, thereby enhancing the overall stacking stability. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the pallet stacking structure of the automatic processing unit for the scroll disk with end face notch of this utility model.

[0020] Figure 2 This is a three-dimensional structural diagram of the tray for the automatic processing unit of the scroll plate with end face notch according to this utility model;

[0021] Figure 3 This is a partial cross-sectional structural diagram of the tray for the automatic processing unit of the scroll plate with end face notch according to this utility model.

[0022] Figure 4 This is a schematic diagram of the mounting plate of the tray for the automatic processing unit of the scroll plate with end face notch of this utility model.

[0023] Figure 5 This is a cross-sectional structural diagram of the mounting plate of the tray for the automatic processing unit of the scroll plate with end face notch of this utility model.

[0024] Figure 6This is a cross-sectional view of the mounting plate of the tray for the automatic processing unit of the scroll plate with end face notch of this utility model.

[0025] Figure 7 This is a schematic diagram of the unfolded structure of the tray insert of the automatic processing unit for a scroll plate with an end face notch according to this utility model.

[0026] In the diagram, 1. Tray; 2. Support cylinder; 3. Mounting plate; 4. Square groove; 5. Insert plate; 6. Limiting plate; 7. Slot; 8. Pin; 9. Moving plate; 10. Guide rod; 11. Spring; 12. Paddle; 13. Round groove; 14. Limiting sleeve; 15. Round rod; 16. Handle; 17. Support rod; 18. Groove; 19. Boss; 20. Scroll disc workpiece; 21. Notch. Detailed Implementation

[0027] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0028] like Figure 1 - Figure 7 As shown, the tray for the automatic processing unit of the scroll plate with end face notch includes a tray 1. Support cylinders 2 are fixedly connected to the bottom of both ends of the tray 1. Two support cylinders 2 at the same end are fixedly connected to the same mounting plate 3. A square groove 4 is provided on the mounting plate 3, and an insert plate 5 is installed within the square groove 4. The insert plate 5 is fixedly connected to the top of the tray 1. A limit plate 6 is provided on one side of the insert plate 5, and the limit plate 6 is fixedly connected to the mounting plate 3. Two slots 7 are provided on the side of the insert plate 5 near the limit plate 6, and pins 8 are installed in both slots 7. Two pins 8 at the same end are fixedly connected to the same moving plate 9. Two guide rods 10 pass through the moving plate 9, and the moving plate 9 is slidably connected to the guide rods 10. The guide rods 10 are fixedly connected to the mounting plate 3. A spring 11 is fitted onto the rod 10. The spring 11 is located on the side of the moving plate 9 away from the insert plate 5. A lever 12 is fixedly connected to one side of the moving plate 9. A circular groove 13 is opened on the lever 12. A limit sleeve 14 is fixedly connected to one side of the mounting plate 3. A circular rod 15 passes through the limit sleeve 14. The circular rod 15 is adapted to the circular groove 13. A handle 16 is fixedly connected to the top of the circular rod 15. Two support rods 17 are fixedly connected to the top of both ends of the tray 1. The support rods 17 are adapted to the support cylinder 2. Several grooves 18 are opened on the tray 1. A boss 19 is set in the groove 18. The boss 19 is fixedly connected to the tray 1. A scroll plate workpiece 20 is set in the groove 18. Two notches 21 are opened on the scroll plate workpiece 20. The notches 21 are adapted to the boss 19.

[0029] The working principle of this utility model is as follows: When stacked, the movable plate 9 moves away from the limiting plate 6. The movable plate 9 moves along the guide rod 10, ensuring the stability of the movable plate 9 during movement. At the same time, the movement of the movable plate 9 will also compress the spring 11, causing the spring 11 to contract. The movement of the movable plate 9 will also drive the lever 12 to move, removing the round rod 15 from the limiting sleeve 14. Moving the lever 12 will move the lever 12 to the bottom of the limiting sleeve 14, making the circular groove 13 and the hole on the limiting sleeve 14 coaxial. Inserting the round rod 15 into the limiting sleeve 14 and the circular groove 13 will restrict the position between the lever 12 and the limiting sleeve 14. When the movable plate 9 moves away from the limiting plate 6, it will also drive the pin 8 to move. When the round rod 15 is inserted into the circular groove 13 and the limiting sleeve 14, the position of the pin 8 will be stable. Removing the pin 8 from the square groove 4 will allow the mounting plate 3 to be installed. The insert plate 5 is placed on the insert plate 5, so that the insert plate 5 is in the square groove 4, and the slot 7 and the pin 8 are coaxial. The round rod 15 is taken out from the round groove 13, and the contracted spring 11 will extend, so that the moving plate 9 can return to the initial position, and the pin 8 can be moved and inserted into the slot 7, which can restrict the position between the insert plate 5 and the mounting plate 3, and fix the position between two adjacent trays 1, so as to prevent several stacked trays 1 from collapsing during transportation. Before the mounting plate 3 is put on the insert plate 5, the support cylinder 2 will be put on the support rod 17, which can position the position between two adjacent trays 1. When disassembling, the lever 12 is moved again to the bottom of the limiting sleeve 14. The round rod 15 is used to restrict the position of the lever 12 and the limiting sleeve 14, so that the tray 1 at the top can be raised, and the two adjacent trays 1 can be separated.

[0030] In summary, this invention allows two adjacent pallets to be connected together, restricting their relative movement and preventing displacement or loosening of adjacent pallets due to vibration or external forces during stacking or transportation, thereby enhancing the overall stacking stability.

[0031] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A tray for automatic processing units of scroll plates with end-face notches, comprising a tray (1), characterised in that, The bottom of both ends of the tray (1) is fixedly connected to a support cylinder (2). The two support cylinders (2) at the same end are fixedly connected to the same mounting plate (3). The mounting plate (3) has a square groove (4). The square groove (4) contains a plate (5). The plate (5) is fixedly connected to the top of the tray (1). A limit plate (6) is provided on one side of the plate (5). The limit plate (6) is fixedly connected to the mounting plate (3). The plate (5) has two slots (7) on the side near the limit plate (6). The two slots (7) contain pins (8). The two pins (8) at the same end are fixedly connected to the same moving plate (9). The moving plate (9) has two guide rods (10) passing through it. The moving plate (9) is slidably connected to the guide rods (10). The guide rods (10) are fixedly connected to the mounting plate (3). The guide rods (10) are fitted with springs (11). The springs (11) are located on the side of the moving plate (9) away from the plate (5).

2. The tray for automatically processing a face-nicked scroll of claim 1, wherein A lever (12) is fixedly connected to one side of the movable plate (9), and a circular groove (13) is provided on the lever (12). A limiting sleeve (14) is fixedly connected to one side of the mounting plate (3), and a circular rod (15) is passed through the limiting sleeve (14). The circular rod (15) is adapted to the circular groove (13).

3. The tray for automatic processing of a face-nicked scroll according to claim 2, wherein A handle (16) is fixedly connected to the top of the round rod (15).

4. The tray for automatic processing of a face-nicked scroll according to claim 1, wherein Two support rods (17) are fixedly connected to the top of both ends of the tray (1), and the support rods (17) are adapted to the support cylinder (2).

5. The tray for automatic processing of a face-nicked scroll according to claim 4, wherein The tray (1) has several grooves (18) and a boss (19) is provided in the groove (18). The boss (19) is fixedly connected to the tray (1).

6. The tray for automatic processing of a face-nicked scroll according to claim 5, wherein A vortex disk workpiece (20) is provided in the groove (18). Two notches (21) are provided on the vortex disk workpiece (20), and the notches (21) are adapted to the boss (19).

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