A multi-functional injection molded part cutting assembly

Abstract

This utility model discloses a multifunctional injection molded part cutting assembly, relating to the field of injection molded part cutting technology. It includes a fixed cutting table, with a first mounting plate fixedly connected to one top side of the fixed cutting table. A rotating motor is fixedly connected to the top back side of one side of the first mounting plate, and a connecting rod is fixedly installed on the front side of one side of the first mounting plate. A rotating shaft is rotatably connected to one top side of the connecting rod, and a first extrusion plate is fixedly connected to the top surface of one top side of the rotating shaft. A second mounting plate is fixedly connected to the top side of the fixed cutting table away from the first mounting plate. By placing the injection molded part to be cut on the fixed cutting table, and rotating the extrusion threaded rod by rotating the handle on the connecting plate, the position of the extrusion threaded rod inside the limiting post is adjusted, thereby achieving adjustment of the distance between the second extrusion plate and the first extrusion plate. The second extrusion plate and the first extrusion plate are used to clamp and fix the injection molded part.

Description

Technical Field

[0001] This utility model relates to the field of injection molded part cutting technology, and in particular to a multifunctional injection molded part cutting component. Background Technology

[0002] Injection molding is one of the most widely used processing techniques in the production of plastic products. After demolding, injection molded parts usually require post-processing steps such as cutting and deburring to remove gate, runner waste, and flash, thereby obtaining finished products that meet dimensional and appearance requirements. As plastic products develop towards precision, miniaturization, and complexity, traditional cutting processes can no longer meet the needs of modern production in terms of efficiency, accuracy, and functionality. Traditional cutting components can usually only complete cutting actions at a single position and angle, and cannot simultaneously perform multi-angle processing. This reduces the flexibility of the equipment in processing and use, requires manual disassembly and replacement of parts, increases the number of processes, and reduces the efficiency of the equipment. Therefore, we have redesigned a multi-functional injection molded part cutting component. Utility Model Content

[0003] The purpose of this invention is to provide a multifunctional injection molded part cutting component.

[0004] To solve the above technical problems, this utility model provides the following technical solution: a multifunctional injection molded part cutting assembly, including a fixed cutting table, a first mounting plate fixedly connected to the top of one side of the fixed cutting table, a rotating motor fixedly connected to the top of the back side of one side of the first mounting plate, a connecting rod fixedly installed on the front side of one side of the first mounting plate, a rotating shaft rotatably connected to the top of one side of the connecting rod, a first extrusion plate fixedly connected to the top surface of one side of the rotating shaft, a second mounting plate fixedly connected to the top of the fixed cutting table away from the first mounting plate, a limit post fixedly connected to one side surface of the second mounting plate, an extrusion threaded rod movably connected inside the limit post, a rotating connecting plate fixedly connected to the top of one side of the extrusion threaded rod, a rotating handle fixedly connected to one side surface of the rotating connecting plate, a rotating connecting top shaft fixedly connected to the top of the extrusion threaded rod away from the rotating connecting plate, and a second extrusion plate rotatably connected to one side surface of the rotating connecting top shaft.

[0005] Preferably, the first extrusion disc and the second extrusion disc have the same cross-sectional diameter, the rotating motor and the rotating shaft are connected by a drive connection, the extrusion threaded rod passes through the interior of the limiting post and the second mounting disc, the extrusion threaded rod and the limiting post are connected by a threaded connection, and there are several rotating handrails, which are distributed circumferentially on one side surface of the rotating connecting disc.

[0006] Preferably, a chassis frame is fixedly connected to the top side of the fixed cutting table, a sliding rail is fixedly connected to the top side surface of one side of the chassis frame, a sliding chassis is slidably connected to the top side surface of one side of the sliding rail, a cutting gantry is fixedly connected to the top side of one side of the sliding chassis, a drive threaded rod is rotatably connected to the top side of one side of the cutting gantry, a top sliding block is movably connected to the top side surface of one side of the drive threaded rod, and a drive motor is fixedly installed on the outer wall of the top side of one side of the cutting gantry.

[0007] Preferably, a lifting motor is fixedly connected to one bottom side of the top sliding block, a lifting rod is telescopically connected to one bottom side of the lifting motor, a connecting plate is fixedly connected to one bottom side of the lifting rod, a cutting motor is fixedly connected to one back side of the connecting plate, a cutting wheel is rotatably connected to one front side of the connecting plate, a water pump is fixedly installed on the side of the lifting motor near the cutting wheel, a connecting pipe is connected to one top side of the water pump, and a spray pipe is connected to one bottom side of the water pump.

[0008] Preferably, the drive motor and the drive threaded rod are connected in a drive connection, the drive threaded rod passes through the interior of the top sliding block, the drive threaded rod and the top sliding block are connected in a threaded drive connection, the top sliding block is located inside the top of the cutting gantry, and the top sliding block and the cutting gantry are connected in a sliding connection.

[0009] Preferably, the connection between the lifting motor and the lifting rod is a drive connection, the connection between the cutting motor and the cutting wheel is a drive connection, the number of spray pipes is several, the several spray pipes are evenly distributed at one bottom end of the water pump, and the spray pipes are located directly above the cutting wheel.

[0010] Compared with related technologies, the multifunctional injection molded part cutting assembly provided by this utility model has the following advantages: 1. This utility model provides a multifunctional injection molded part cutting assembly. By placing the injection molded part to be cut on a fixed cutting table, the extrusion threaded rod is rotated by rotating the handle on the rotating connecting plate, and the position of the extrusion threaded rod inside the limiting post is adjusted, thereby realizing the adjustment of the distance between the second extrusion plate and the first extrusion plate. The second extrusion plate and the first extrusion plate are used to clamp and fix the injection molded part. During the cutting process, the rotation of the rotating shaft can be directly controlled by the rotating motor, which drives the first extrusion plate to adjust the rotation angle. At the same time, the second extrusion plate rotates at the top of the rotating connecting shaft side to assist in the appropriate adjustment of the angle of the injection molded part, improving the processing and use flexibility of the injection molded part.

[0011] 2. This utility model provides a multifunctional injection molded part cutting assembly. A drive motor controls the rotation of the threaded rod, causing the top sliding block to slide inside the top of the cutting gantry. A lifting motor controls the extension and retraction of the lifting rod to adjust the height of the device. Finally, a cutting motor drives the cutting wheel to rotate. During the injection molded part cutting operation, a water supply device is connected via a connecting pipe, and a water pump extracts water. Multiple spray pipes at various locations spray water to cool the cutting wheel during use, improving the safety of the device and ensuring the service life of the cutting wheel. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the overall side front view of the device of this utility model; Figure 3 This is a schematic diagram of the overall side top view of the device of this utility model; Figure 4 This is a side view of the cutting device of this utility model.

[0013] The diagram shows the following components: 1. Fixed cutting table; 2. First mounting plate; 3. Rotating motor; 4. Connecting rod; 5. Rotating shaft; 6. First extrusion plate; 7. Second mounting plate; 8. Limiting post; 9. Extrusion threaded rod; 10. Rotating connecting plate; 11. Rotating handrail; 12. Rotating connecting top shaft; 13. Second extrusion plate; 14. Chassis frame; 15. Sliding rail; 16. Sliding chassis; 17. Cutting gantry frame; 18. Drive threaded rod; 19. Top sliding block; 20. Drive motor; 21. Lifting motor; 22. Lifting rod; 23. Connecting plate; 24. Cutting motor; 25. Cutting wheel; 26. Water pump; 27. Connecting pipe; 28. Spraying pipe. Detailed Implementation

[0014] Example 1: Please see Figure 1-4This utility model provides a technical solution: a multifunctional injection molded part cutting assembly, including a fixed cutting table 1, a first mounting plate 2 fixedly connected to the top of one side of the fixed cutting table 1, a rotating motor 3 fixedly connected to the top of the back side of one side of the first mounting plate 2, a connecting rod 4 fixedly installed on the front side of one side of the first mounting plate 2, a rotating shaft 5 rotatably connected to the top of one side of the connecting rod 4, a first extrusion plate 6 fixedly connected to the top surface of one side of the rotating shaft 5, a second mounting plate 7 fixedly connected to the top of the side of the fixed cutting table 1 away from the first mounting plate 2, a limiting post 8 fixedly connected to one side surface of the second mounting plate 7, an extrusion threaded rod 9 movably connected inside the limiting post 8, and an extrusion threaded rod 9 having a top side surface of one side of the extrusion threaded rod 9. A rotating connecting plate 10 is fixedly connected to one end of the rotating connecting plate 10. A rotating handrail 11 is fixedly connected to one side surface of the rotating connecting plate 10. A rotating connecting top shaft 12 is fixedly connected to the top end of the extrusion threaded rod 9 on the side away from the rotating connecting plate 10. A second extrusion plate 13 is rotatably connected to one side surface of the rotating connecting top shaft 12. The first extrusion plate 6 and the second extrusion plate 13 have the same cross-sectional diameter. The rotating motor 3 and the rotating shaft 5 are connected by a drive connection. The extrusion threaded rod 9 passes through the interior of the limiting post 8 and the second mounting plate 7. The extrusion threaded rod 9 and the limiting post 8 are connected by a threaded connection. There are several rotating handrails 11, which are distributed in a circle on one side surface of the rotating connecting plate 10.

[0015] In the implementation plan, the injection molded part to be cut is placed on the fixed cutting table 1. The extrusion threaded rod 9 is rotated by rotating the rotating handle 11 on the rotating connecting plate 10, and the position of the extrusion threaded rod 9 inside the limiting post 8 is adjusted, thereby realizing the adjustment of the distance between the second extrusion plate 13 and the first extrusion plate 6. The second extrusion plate 13 and the first extrusion plate 6 are used to clamp and fix the injection molded part. During the cutting process, the rotation of the rotating shaft 5 can be directly controlled by rotating the motor 3, which drives the first extrusion plate 6 to realize the rotation angle adjustment. At the same time, the second extrusion plate 13 rotates at the top of the rotating connecting top shaft 12 to assist in the appropriate adjustment of the angle of the injection molded part, thereby improving the processing and use flexibility of the injection molded part.

[0016] Example 2: Please see Figure 1-4This utility model provides a technical solution: a multifunctional injection molded part cutting assembly, including a base frame 14 fixedly connected to the top side of a fixed cutting table 1, a sliding rail 15 fixedly connected to the top surface of one side of the base frame 14, a sliding base 16 slidably connected to the top surface of one side of the sliding rail 15, a cutting gantry 17 fixedly connected to the top side of one side of the sliding base 16, a drive threaded rod 18 rotatably connected to the top side of one side of the cutting gantry 17, a top sliding block 19 movably connected to the top surface of one side of the drive threaded rod 18, a drive motor 20 fixedly installed on the outer wall of the top side of one side of the cutting gantry 17, a lifting motor 21 fixedly connected to the bottom side of one side of the top sliding block 19, a lifting rod 22 telescopically connected to the bottom surface of one side of the lifting motor 21, a connecting plate 23 fixedly connected to the bottom side of one side of the lifting rod 22, a cutting motor 24 fixedly connected to the back side of one side of the connecting plate 23, and a connecting plate 23... A cutting wheel 25 is rotatably connected to the side of the cutting gantry 17. A water pump 26 is fixedly installed on the side of the lifting motor 21 near the cutting wheel 25. A connecting pipe 27 is connected to the top of one side of the water pump 26, and a spray pipe 28 is connected to the bottom of one side of the water pump 26. The drive motor 20 and the drive threaded rod 18 are connected by a drive connection. The drive threaded rod 18 passes through the interior of the top sliding block 19. The drive threaded rod 18 and the top sliding block 19 are connected by a threaded drive connection. The top sliding block 19 is located inside the top of the cutting gantry 17. The top sliding block 19 and the cutting gantry 17 are connected by a sliding connection. The lifting motor 21 and the lifting rod 22 are connected by a drive connection. The cutting motor 24 and the cutting wheel 25 are connected by a drive connection. There are several spray pipes 28, which are evenly distributed at one bottom of the side of the water pump 26. The spray pipes 28 are located directly above the cutting wheel 25.

[0017] In the implementation plan, the drive motor 20 controls the rotation of the drive threaded rod 18, causing the top sliding block 19 to slide inside the top of the cutting gantry 17. The lifting motor 21 controls the extension and retraction of the lifting rod 22 to adjust the height of the device. Finally, the cutting motor 24 drives the cutting wheel 25 to rotate. For injection molded parts cutting operations, during the cutting process, a water supply device is connected via a connecting pipe 27, and a water pump 26 extracts water. Spraying is carried out using multiple spray pipes 28 to cool the cutting wheel 25 during use, improve the safety of the device, and ensure the service life of the cutting wheel 25.

[0018] Working principle: By setting the injection molded part to be cut to be placed on the fixed cutting table 1, the extrusion thread rod 9 is rotated by rotating the rotating handle 11 on the rotating connecting plate 10, and the position of the extrusion thread rod 9 inside the limiting post 8 is adjusted, thereby realizing the adjustment of the distance between the second extrusion plate 13 and the first extrusion plate 6. The second extrusion plate 13 and the first extrusion plate 6 are used to clamp and fix the injection molded part. During the cutting process, the rotation of the rotating shaft 5 can be directly controlled by rotating the motor 3, which drives the first extrusion plate 6 to realize the rotation angle adjustment. At the same time, the second extrusion plate 13 rotates at the top of the rotating connecting top shaft 12 to assist in the appropriate adjustment of the angle of the injection molded part, thereby improving the processing and use flexibility of the injection molded part. By setting the drive motor 20 to control the rotation of the drive threaded rod 18, the top sliding block 19 is driven to slide inside the top of the cutting gantry 17. The lifting motor 21 controls the extension and retraction of the lifting rod 22 to adjust the position and height of the device. Finally, the cutting motor 24 drives the cutting wheel 25 to rotate. For the cutting of injection molded parts, during the cutting process, the water supply device is connected through the connecting pipe 27, and the water pump 26 draws out water. The water is sprayed through the spray pipes 28 at multiple positions to cool the cutting wheel 25 during use, improve the safety of the device, and ensure the service life of the cutting wheel 25.

Claims

1. A multifunctional injection molded part cutting assembly, comprising a fixed cutting table (1), wherein a first mounting plate (2) is fixedly connected to the top of one side of the fixed cutting table (1), characterized in that: A rotating motor (3) is fixedly connected to the top of the back side of one side of the first mounting plate (2). A connecting rod (4) is fixedly installed on the front side of one side of the first mounting plate (2). A rotating shaft (5) is rotatably connected to the top of one side of the connecting rod (4). A first extrusion plate (6) is fixedly connected to the top surface of one side of the rotating shaft (5). A second mounting plate (7) is fixedly connected to the top of the side of the fixed cutting table (1) away from the first mounting plate (2). A limiting post (8) is fixedly connected to one side surface of the second mounting plate (7). An extrusion threaded rod (9) is movably connected inside the limiting post (8). A rotating connecting plate (10) is fixedly connected to the top of one side of the extrusion threaded rod (9). A rotating handrail (11) is fixedly connected to one side surface of the rotating connecting plate (10). A rotating connecting top shaft (12) is fixedly connected to the top of the side of the extrusion threaded rod (9) away from the rotating connecting plate (10). A second extrusion plate (13) is rotatably connected to one side surface of the rotating connecting top shaft (12).

2. The multifunctional injection molded part cutting assembly according to claim 1, characterized in that, The first extrusion disc (6) and the second extrusion disc (13) have the same cross-sectional diameter. The rotation motor (3) and the rotation shaft (5) are connected by a drive connection. The extrusion threaded rod (9) passes through the interior of the limiting post (8) and the second mounting disc (7). The extrusion threaded rod (9) and the limiting post (8) are connected by a thread. There are several rotating handrails (11), and the several rotating handrails (11) are distributed in a circle on one side surface of the rotating connecting disc (10).

3. The multifunctional injection molded part cutting assembly according to claim 1, characterized in that, The fixed cutting table (1) is fixedly connected to a chassis frame (14) on its side top. A sliding rail (15) is fixedly connected to one side top surface of the chassis frame (14). A sliding chassis (16) is slidably connected to one side top surface of the sliding rail (15). A cutting gantry frame (17) is fixedly connected to one side top of the sliding chassis (16). A drive threaded rod (18) is rotatably connected to one side top of the cutting gantry frame (17). A top sliding block (19) is movably connected to one side surface of the drive threaded rod (18). A drive motor (20) is fixedly installed on the outer wall of one side top of the cutting gantry frame (17).

4. A multifunctional injection molded part cutting assembly according to claim 3, characterized in that, A lifting motor (21) is fixedly connected to one bottom side of the top sliding block (19). A lifting rod (22) is telescopically connected to one bottom side of the lifting motor (21). A connecting plate (23) is fixedly connected to one bottom side of the lifting rod (22). A cutting motor (24) is fixedly connected to one back side of the connecting plate (23). A cutting wheel (25) is rotatably connected to one front side of the connecting plate (23). A water pump (26) is fixedly installed on the side of the lifting motor (21) near the cutting wheel (25). A connecting pipe (27) is connected to one top side of the water pump (26). A spray pipe (28) is connected to one bottom side of the water pump (26).

5. A multifunctional injection molded part cutting assembly according to claim 4, characterized in that, The connection between the drive motor (20) and the drive threaded rod (18) is a drive connection. The drive threaded rod (18) passes through the interior of the top sliding block (19). The connection between the drive threaded rod (18) and the top sliding block (19) is a threaded drive connection. The top sliding block (19) is located inside the top of the cutting gantry (17). The connection between the top sliding block (19) and the cutting gantry (17) is a sliding connection.

6. A multifunctional injection molded part cutting assembly according to claim 4, characterized in that, The connection between the lifting motor (21) and the lifting rod (22) is a drive connection, the connection between the cutting motor (24) and the cutting wheel (25) is a drive connection, the number of spray pipes (28) is several, the several spray pipes (28) are evenly distributed at one bottom end of the water pump (26), and the spray pipes (28) are located directly above the cutting wheel (25).

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