Magnet material collecting device

Abstract

This utility model discloses a magnet collecting device, including a fixed frame, a transfer mechanism, a collecting mechanism, and an injection molding tray. The transfer mechanism is horizontally mounted on the fixed frame, and the injection molding tray is horizontally mounted on the transfer mechanism. Multiple rows of magnet groups are arranged at intervals on the injection molding tray, each row containing multiple individual magnets, which are spaced apart. The collecting mechanism is vertically mounted on the fixed frame, above the horizontal movement path of the injection molding tray. The collecting mechanism is equipped with a collecting component. When the transfer mechanism drives the injection molding tray to move horizontally below the collecting mechanism, the collecting component is used to collect the multiple rows of magnet groups stacked together, with individual magnets at corresponding positions in different rows overlapping and adsorbing each other. The collecting component of this utility model can ensure the consistency of the collecting action, avoid adverse effects on the magnets, and thus improve the production efficiency and quality of magnets.

Description

Technical Field

[0001] This utility model relates to the field of magnet processing technology, and in particular to a magnet collecting device. Background Technology

[0002] In the automated production process of magnets, after magnetization, the magnets are neatly placed on the injection molding tray. Then, the magnets undergo visual inspection to remove unqualified materials. Qualified materials need to be adsorbed into whole strips for packaging and shipment.

[0003] However, in the current production process, the magnet collecting stage mainly relies on manual operation. Operators need to individually attract the magnets to form a whole magnet strip, but manual operation makes it difficult to accurately control the attraction distance. This leads to collisions when the magnets are attracted to each other, causing problems such as bubbles in the magnet's coating and damage to the product's edges. Since magnet collecting is the final step in the production process, once the magnets are attracted to a whole magnet strip, any defects are difficult to detect or identify using conventional inspection methods, which undoubtedly increases the risk of defective products being released. Furthermore, manual collecting is extremely inefficient and cannot meet the needs of large-scale production. Utility Model Content

[0004] The purpose of this invention is to provide a magnet collecting device that can avoid adverse effects on the magnets during the collecting process, ensure the production quality of the magnets, and improve production efficiency.

[0005] To achieve the above objectives, the solution of this utility model is: a magnet receiving device, including a fixing frame, a material transfer mechanism, a material receiving mechanism, and an injection molding tray;

[0006] The material transfer mechanism is horizontally mounted on the fixed frame, and the injection tray is horizontally mounted on the material transfer mechanism. Multiple rows of magnet groups are arranged at intervals on the injection tray, and each row of magnet groups contains multiple single magnets, which are arranged at intervals.

[0007] The receiving mechanism is vertically mounted on a fixed frame, located above the horizontal movement path of the injection molding tray. The receiving mechanism is equipped with a receiving component. When the transfer mechanism drives the injection molding tray to move horizontally below the receiving mechanism, the receiving component is used to collect multiple rows of magnet groups stacked together. The single magnets at corresponding positions in different rows of magnet groups overlap and attract each other.

[0008] In a preferred embodiment, the fixing frame includes a horizontal plate and a vertical plate, with the vertical plate vertically mounted on the horizontal plate, the material transfer mechanism horizontally mounted on the horizontal plate, and the material receiving mechanism vertically mounted on the vertical plate.

[0009] In a preferred embodiment, the vertical plate is provided with a guide block, and the guide block has multiple guide channels vertically opened.

[0010] In a preferred embodiment, the receiving mechanism includes a receiving motor, a receiving guide rail, a receiving screw, a mounting frame, a receiving block, a clamping cylinder, and a clamping block;

[0011] The receiving motor is fixedly mounted on the vertical plate with its output end pointing vertically downwards. The receiving guide rail is vertically mounted on the vertical plate. The receiving lead screw is mounted in the receiving guide rail and rotatably connected to the output end of the receiving motor. The mounting frame is connected to the lead screw drive. The receiving block and the clamping cylinder are mounted at the bottom of the mounting frame to form the receiving assembly. The output end of the clamping cylinder is horizontally mounted. The clamping block is mounted at the output end of the clamping cylinder. The clamping cylinder is used to drive the clamping block to move horizontally closer to the receiving block so as to push the magnet against the receiving block. The receiving block has multiple clearance channels vertically, and the clearance channels correspond to the guide channels in the vertical direction.

[0012] In a preferred embodiment, the guide block is made of PEEK material.

[0013] In a preferred embodiment, the material transfer mechanism includes a material transfer motor, a material transfer guide rail, a material transfer screw, and a positioning carrier plate;

[0014] The material transfer motor and material transfer guide are fixedly mounted on the horizontal plate. The material transfer screw is set in the material transfer track and is rotatably connected to the output end of the material transfer motor. The positioning carrier plate is connected to the material transfer screw. The injection molding disc is placed on the positioning carrier plate.

[0015] The preferred embodiment also includes a mounting plate, a positioning cylinder, and positioning grippers;

[0016] The mounting plate is connected to the transfer screw drive. The positioning carrier plate and the positioning cylinder are set on the mounting plate. Two positioning jaws are set opposite to each other at the output end of the positioning cylinder. The positioning cylinder is used to drive the two positioning jaws to abut against the injection plate of the positioning carrier plate.

[0017] In a preferred embodiment, the positioning carrier plate is provided with a stop block, and the injection molding disc is placed on the positioning carrier plate and abuts against the stop block.

[0018] In a preferred embodiment, the injection molding disc has an internal iron sheet.

[0019] After adopting the above solution, the beneficial effects of this utility model are as follows:

[0020] This utility model features a horizontally mounted material transfer mechanism on a fixed frame, a horizontally movable injection tray mounted on the transfer mechanism, and a vertically mounted material receiving mechanism on the fixed frame, positioned above the horizontal movement path of the injection tray. The material receiving mechanism is equipped with a material receiving component. Since multiple rows of magnets are arranged at intervals on the injection tray, each row containing multiple individual magnets, and these individual magnets are spaced apart, when the transfer mechanism drives the injection tray to move horizontally below the material receiving mechanism, the material receiving component automatically stacks and collects the multiple rows of magnets. This eliminates the need for manual handling and placement of magnets individually, automating magnet collection, improving production efficiency, and ensuring consistent material receiving actions to avoid adverse effects on the magnets, thereby improving magnet production quality. Attached Figure Description

[0021] Figure 1 This is an overall schematic diagram of the magnet collecting device in an embodiment of this utility model;

[0022] Figure 2 This is a schematic diagram of the fixing frame in an embodiment of this utility model;

[0023] Figure 3 This is a schematic diagram of the injection tray being placed in the material transfer mechanism in an embodiment of this utility model;

[0024] Figure 4 This is a schematic diagram of the material receiving mechanism in an embodiment of this utility model.

[0025] Figure 5 This is a schematic diagram of the material receiving mechanism in this embodiment of the present invention, showing how the clamping cylinder drives the clamping block to push the magnet against the material receiving block.

[0026] Label Explanation:

[0027] 1. Fixing frame; 10. Horizontal plate; 11. Vertical plate; 12. Guide block; 13. Guide channel;

[0028] 2. Material transfer mechanism; 20. Material transfer motor; 21. Material transfer guide rail; 22. Material transfer lead screw; 23. Positioning carrier plate; 24. Mounting plate; 25. Positioning cylinder; 26. Positioning gripper; 27. Stop block;

[0029] 3. Receiving mechanism; 30. Receiving motor; 31. Receiving guide rail; 32. Receiving lead screw; 33. Mounting bracket; 34. Receiving block; 35. Clamping cylinder; 36. Clamping block; 37. Clearance channel;

[0030] 4. Injection molding disc; 5. Magnet assembly; 6. Complete magnet strip. Detailed Implementation

[0031] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.

[0032] This embodiment provides a magnet collecting device, such as... Figures 1 to 5 As shown, it includes a fixing frame 1, a material transfer mechanism 2, a material receiving mechanism 3, and an injection tray 4;

[0033] The material transfer mechanism 2 is horizontally mounted on the fixed frame 1, the injection tray 4 is horizontally moved and mounted on the material transfer mechanism 2, and multiple rows of magnet groups 5 are arranged at intervals on the injection tray 4. Each row of magnet groups 5 contains multiple single magnets, and the multiple single magnets are arranged at intervals.

[0034] The receiving mechanism 3 is vertically mounted on the fixed frame 1, located above the horizontal movement path of the injection tray 4. The receiving mechanism 3 is equipped with a receiving component. When the transfer mechanism 2 drives the injection tray 4 to move horizontally below the receiving mechanism 3, the receiving component is used to collect multiple rows of magnet groups 5 stacked together. The single magnets at corresponding positions in different rows of magnet groups 5 overlap and attract each other.

[0035] In this embodiment, multiple rows of magnet groups 5 are arranged at intervals on the injection molding tray 4. Each row of magnet group 5 contains multiple individual magnets, which are arranged at intervals. This is because, during the magnet production process, the individual magnets are neatly arranged on the injection molding tray 4 after the magnetization process is completed. Figure 1 and Figure 3 As shown, the receiving component stacks and collects multiple rows of magnet groups 5, with individual magnets at corresponding positions in different rows of magnet groups 5 overlapping and attracting each other to form a complete magnet strip 6. During this process, the receiving component can employ consistent receiving actions, thus avoiding the adverse effects on the magnets caused by improper control of the mutual attraction distance during manual receiving, ensuring the production quality of the magnets. The transferring mechanism 2 and the receiving mechanism 3 work together to continuously receive the magnet groups 5 on the injection molding tray 4, effectively improving receiving efficiency.

[0036] like Figure 1 and Figure 2 As shown, the fixing frame 1 includes a horizontal plate 10 and a vertical plate 11. The vertical plate 11 is vertically arranged on the horizontal plate 10, the material transfer mechanism 2 is horizontally arranged on the horizontal plate 10, and the material receiving mechanism 3 is vertically arranged on the vertical plate 11.

[0037] In this embodiment, the horizontal plate 10 is set horizontally and the vertical plate 11 is inverted U-shaped, but not limited to this, to ensure the stability of the material transfer mechanism 2 and the material receiving mechanism 3 after installation, and to ensure the smooth material receiving.

[0038] like Figure 1 and Figure 2 As shown, the vertical plate 11 is provided with a guide block 12, and the guide block 12 has multiple guide channels 13 vertically opened.

[0039] Since the receiving assembly collects multiple rows of magnet groups 5 by stacking them together, the single magnets at corresponding positions in different rows of magnet groups 5 overlap and attract each other, causing the entire magnet 6 to move vertically upward and continuously rise. Therefore, in this embodiment, a guide block 12 is set on the movement path of the entire magnet 6. The guide block 12 has multiple guide channels 13 vertically opened. The guide channels 13 play a limiting and guiding role, avoiding situations such as the upper part of the entire magnet 6 becoming skewed or the magnet falling off due to the excessive length of the magnet, thus ensuring the smooth progress of receiving.

[0040] like Figure 1 and Figure 4 As shown, the receiving mechanism 3 includes a receiving motor 30, a receiving guide rail 31, a receiving screw 32, a mounting frame 33, a receiving block 34, a clamping cylinder 35, and a clamping block 36;

[0041] The receiving motor 30 is fixedly mounted on the vertical plate 11 with its output end vertically downward. The receiving guide rail 31 is vertically mounted on the vertical plate 11. The receiving lead screw 32 is mounted in the receiving guide rail 31 and rotatably connected to the output end of the receiving motor 30. The mounting frame 33 is connected to the lead screw drive. The receiving block 34 and the clamping cylinder 35 are mounted at the bottom of the mounting frame 33 to form the receiving assembly. The output end of the clamping cylinder 35 is horizontally mounted. The clamping block 36 is mounted at the output end of the clamping cylinder 35. The clamping cylinder 35 is used to drive the clamping block 36 to move horizontally closer to the receiving block 34 to push the magnet against the receiving block 34. The receiving block 34 has multiple clearance channels 37 vertically opened. The clearance channels 37 correspond to the guide channels 13 in the vertical direction.

[0042] In this embodiment, the receiving motor 30 can precisely control the vertical movement distance of the receiving block 34 and the receiving cylinder, and the receiving cylinder can precisely control the horizontal movement distance of the clamping block 36, ensuring the consistency of the movement of the clamping block 36 and the receiving block 34 and avoiding adverse effects on the magnet.

[0043] Specifically, the action of the receiving mechanism 3 during each material receiving cycle is as follows: the receiving motor 30 drives the mounting bracket 33, along with the receiving block 34 and the clamping cylinder 35, to descend onto the injection molding tray 4 via the receiving screw 32. The receiving block 34 corresponds to the position of one row of magnet groups 5. The clamping cylinder 35 drives the clamping block 36 to move horizontally, pushing all the magnet groups 5 onto the receiving block 34. Figure 5 As shown, the take-up motor 30 then drives the mounting frame 33 to rise through the take-up screw 32, at which time a column of magnets 5 rises accordingly.

[0044] Furthermore, since the receiving component collects multiple rows of magnet groups 5 by stacking them together, the single magnets at corresponding positions in different rows of magnet groups 5 overlap and attract each other, causing the entire magnet 6 to move vertically upward and continuously rise. Therefore, the receiving block 34 is vertically provided with multiple clearance channels 37, which correspond to the guide channel 13 in the vertical direction. As the receiving process continues, the entire magnet 6 will move upward and enter the guide channel 13 through the clearance channel 37. The structure is simple.

[0045] Furthermore, the guide block 12 is made of PEEK material, but is not limited to this, to ensure that the magnet will not be damaged when it enters the guide channel 13, thus ensuring production quality.

[0046] like Figure 1 and Figure 3 As shown, the material transfer mechanism 2 includes a material transfer motor 20, a material transfer guide rail 21, a material transfer screw 22, and a positioning carrier plate 23;

[0047] The material transfer motor 20 and the material transfer guide rail 21 are fixedly mounted on the horizontal plate 10. The material transfer screw 22 is mounted in the material transfer rail and is rotatably connected to the output end of the material transfer motor 20. The positioning carrier plate 23 is connected to the material transfer screw 22 for transmission. The injection molding disc 4 is placed on the positioning carrier plate 23.

[0048] In this embodiment, the transfer motor 20 precisely drives the transfer screw 22 to rotate, thereby causing the positioning carrier plate 23 to move horizontally along the transfer guide rail 21. Since the injection molding tray 4 is placed on the positioning carrier plate 23, when the positioning carrier plate 23 moves horizontally, the multiple rows of magnets 5 on the injection molding tray 4 move sequentially to the bottom of the receiving component for the receiving component to collect the material. That is, after the receiving component collects the first row of magnets 5, the transfer motor 20 drives the transfer screw 22 to continue rotating, thereby continuing to drive the injection molding tray 4 on the positioning carrier plate 23 to move horizontally along the transfer guide rail 21. The second row of magnets 5 on the injection molding tray 4 moves to the bottom of the receiving component, and the receiving component continues to collect the material. This process is repeated until all the magnets 5 on the injection molding tray 4 have been collected, thus improving the material collection efficiency.

[0049] like Figure 1 and Figure 3 As shown, this embodiment also includes a mounting plate 24, a positioning cylinder 25, and a positioning gripper 26;

[0050] Mounting plate 24 is connected to transfer screw 22. Positioning carrier plate 23 and positioning cylinder 25 are mounted on mounting plate 24. Two positioning claws 26 are positioned opposite each other at the output end of positioning cylinder 25. Positioning cylinder 25 is used to drive the two positioning claws 26 to abut against the injection plate 4 of positioning carrier plate 23.

[0051] In this embodiment, the positioning carrier plate 23 and the positioning cylinder 25 are mounted on the mounting plate 24 for easy loading, unloading, and subsequent maintenance. The positioning cylinder 25 drives the two positioning claws 26 to abut against the injection plate 4 of the positioning carrier plate 23, and the injection plate 4 is stably placed on the positioning carrier plate 23 to ensure the smooth progress of the material receiving process.

[0052] like Figure 3 As shown, the positioning carrier plate 23 is provided with a stop block 27, and the injection molding disc 4 is placed on the positioning carrier plate 23 and abuts against the stop block 27.

[0053] In this embodiment, the stop 27 serves a positioning function, ensuring that the injection tray 4 can be accurately placed on the positioning carrier plate 23, so that when the injection tray 4 moves horizontally in the future, the magnet group 5 on the injection tray 4 is aligned with the material receiving component, ensuring the subsequent material receiving process.

[0054] Furthermore, an iron sheet is provided inside the injection molding tray 4. In this embodiment, the iron sheet is horizontally arranged inside the injection molding tray 4, and the iron sheet attracts the magnet, so that the magnet can be placed stably on the injection molding tray 4, ensuring that the magnet can remain neatly arranged when the injection molding tray 4 moves horizontally, and ensuring the smooth progress of the material receiving process.

[0055] The working process of this embodiment is as follows:

[0056] The injection plate 4, together with the multi-row magnet group 5, is placed on the positioning carrier plate 23 of the material transfer mechanism 2. The positioning cylinder 25 drives the two positioning claws 26 to abut against the injection plate 4, and cooperates with the stop block 27 to position the injection plate 4.

[0057] The material transfer mechanism 2's transfer motor 20 drives the material transfer screw 22 to rotate, causing the positioning carrier plate 23 to move horizontally along the material transfer guide rail 21, and the first column of magnets 5 on the injection molding disc 4 moves to below the receiving mechanism 3.

[0058] The receiving motor 30 of the receiving mechanism 3 drives the mounting frame 33, along with the receiving block 34 and the clamping cylinder 35, to descend onto the injection plate 4 via the receiving screw 32. The receiving block 34 corresponds to the position of the first column of magnets 5. The clamping cylinder 35 drives the clamping block 36 to move horizontally, pushing all the first column of magnets 5 against the receiving block 34. Then, the receiving motor 30 drives the mounting frame 33 to rise via the receiving screw 32, at which time the first column of magnets 5 rises accordingly.

[0059] Then, the transfer motor 20 drives the transfer screw 22 to rotate, continuing to move the positioning carrier plate 23 horizontally along the transfer guide rail 21. The second column of magnets 5 on the injection molded tray 4 moves accordingly to below the take-up mechanism 3. The take-up motor 30 drives the mounting frame 33 to descend via the take-up screw 32. During this process, the clamping cylinder 35 continuously drives the clamping block 36 to move horizontally, pushing all of the first column of magnets 5 against the take-up block 34. As the mounting frame 33 descends to its position, the first and second columns of magnets 5 attract each other. Because the magnets 5 and the injection molded tray 4 have a certain attraction, the second column of magnets 5 will not move freely on the injection molded tray 4 when they attract each other. Next, the clamping cylinder 35 drives the clamping block 36 to move horizontally back, and the first column of magnets 5 overlaps on top of the second column of magnets 5. The take-up motor 30 drives the mounting frame 33 to rise via the take-up screw 32, at which point the first and second columns of magnets 5 rise together.

[0060] Then the transfer mechanism 2 continues to drive the third column of magnets 5 on the injection molding tray 4 to move to below the receiving mechanism 3. The receiving mechanism 3 continues to stack the first column of magnets 5 and the second column of magnets 5 on top of the third column of magnets 5. This process is repeated until all magnets 5 on the injection molding tray 4 are received.

[0061] Multiple rows of magnet groups 5 are stacked and overlapped. Single magnets at corresponding positions in different rows of magnet groups 5 overlap and attract each other to form a whole magnet 6. As the material collection process proceeds, the whole magnet 6 will move upward and enter the guide channel 13 of the guide block 12 through the clearance channel 37 of the material collection block 34. The operator collects the whole magnet 6 from above the guide channel 13 and packages it.

[0062] The directional terms used in this specification are defined relative to the structures shown in the accompanying drawings. They are relative concepts and may therefore vary depending on their location and usage. Therefore, these or other directional terms should not be interpreted as restrictive.

[0063] The above description is only a preferred embodiment of this utility model and is not intended to limit the design of this case. All equivalent changes made based on the key design of this case shall fall within the protection scope of this case.

Claims

1. A magnet collecting device, characterized in that: Includes a fixing frame, a material transfer mechanism, a material receiving mechanism, and an injection tray; The material transfer mechanism is horizontally mounted on the fixed frame, and the injection tray is horizontally mounted on the material transfer mechanism. Multiple rows of magnet groups are arranged at intervals on the injection tray, and each row of magnet groups contains multiple single magnets, which are arranged at intervals. The receiving mechanism is vertically mounted on a fixed frame, located above the horizontal movement path of the injection molding tray. The receiving mechanism is equipped with a receiving component. When the transfer mechanism drives the injection molding tray to move horizontally below the receiving mechanism, the receiving component is used to collect multiple rows of magnet groups stacked together. The single magnets at corresponding positions in different rows of magnet groups overlap and attract each other.

2. The magnet collecting apparatus of claim 1, wherein: The fixing frame includes a horizontal plate and a vertical plate. The vertical plate is vertically mounted on the horizontal plate, the material transfer mechanism is horizontally mounted on the horizontal plate, and the material receiving mechanism is vertically mounted on the vertical plate.

3. A magnet collecting apparatus as claimed in claim 2, wherein: The vertical plate is equipped with guide blocks, and the guide blocks have multiple guide channels vertically opened.

4. A magnet collecting apparatus as claimed in claim 3, wherein: The receiving mechanism includes a receiving motor, a receiving guide rail, a receiving screw, a mounting frame, a receiving block, a clamping cylinder, and a clamping block; The receiving motor is fixedly mounted on the vertical plate with its output end pointing vertically downwards. The receiving guide rail is vertically mounted on the vertical plate. The receiving lead screw is mounted in the receiving guide rail and rotatably connected to the output end of the receiving motor. The mounting frame is connected to the lead screw drive. The receiving block and the clamping cylinder are mounted at the bottom of the mounting frame to form the receiving assembly. The output end of the clamping cylinder is horizontally mounted. The clamping block is mounted at the output end of the clamping cylinder. The clamping cylinder is used to drive the clamping block to move horizontally closer to the receiving block so as to push the magnet against the receiving block. The receiving block has multiple clearance channels vertically, and the clearance channels correspond to the guide channels in the vertical direction.

5. A magnet collecting apparatus as claimed in claim 3, wherein: The guide block is made of PEEK material.

6. The magnet collecting apparatus of claim 2, wherein: The material transfer mechanism includes a material transfer motor, a material transfer guide rail, a material transfer screw, and a positioning carrier plate; The material transfer motor and material transfer guide are fixedly mounted on the horizontal plate. The material transfer screw is set in the material transfer track and is rotatably connected to the output end of the material transfer motor. The positioning carrier plate is connected to the material transfer screw. The injection molding disc is placed on the positioning carrier plate.

7. A magnet collecting apparatus as claimed in claim 6, wherein: It also includes a mounting plate, a positioning cylinder, and positioning grippers; The mounting plate is connected to the transfer screw drive. The positioning carrier plate and the positioning cylinder are set on the mounting plate. Two positioning jaws are set opposite to each other at the output end of the positioning cylinder. The positioning cylinder is used to drive the two positioning jaws to abut against the injection plate of the positioning carrier plate.

8. The magnet collecting apparatus of claim 6, wherein: The positioning carrier plate is equipped with a stop block, and the injection molded disc is placed on the positioning carrier plate and abuts against the stop block.

9. The magnet collecting apparatus of claim 1, wherein: The injection molding disc contains an iron sheet.

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