An uninterrupted rotary processing device

Abstract

The utility model relates to edge banding machine profiling device technical field, especially point to a kind of uninterrupted rotating processing device, it includes profiling machining subassembly and profiling drive subassembly, profiling drive subassembly includes mandrel support and rotary drive part, rotary drive part includes rotary drive motor, mandrel main body, gas electricity slip ring, rotary drive gear and rotary driven gear, rotary drive motor is coaxial with rotary drive gear drive connection, rotary drive gear is engaged transmission connection with rotary driven gear, rotary driven gear is fixedly provided on the outer periphery of mandrel main body, one end of mandrel main body is connected with the rear end of profiling machining subassembly, the other end of mandrel main body is connected with gas electricity slip ring, mandrel main body rotation is arranged on mandrel support.The utility model novel structure, ingenious design, realize driving profiling machining subassembly uninterrupted co-rotational motion, without driving profiling machining subassembly forward or reverse motion, namely without suspending operation profiling machining subassembly, improve processing efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of edge banding machine contouring device, and in particular to a continuously rotating processing device. Background Technology

[0002] Trimming sheet metal requires processing the edges and corners. Traditional contouring equipment requires two trimming motors, each or four of which drive a matching trimming cutter to rotate, thus trimming the front and back ends of the sheet metal. However, existing contouring devices cannot achieve unidirectional rotation processing. Because they require reciprocating forward or reverse rotation, lag occurs during contour tracking, resulting in high error rates and low processing efficiency for complex contours. Summary of the Invention

[0003] This utility model addresses the problems of existing technologies by providing a non-stop rotating processing device with a novel structure and ingenious design. It works in conjunction with a contouring drive assembly to drive a contouring processing assembly to rotate continuously in one direction. The contouring processing assembly rotates continuously in the same direction. A rotary drive motor drives a rotary drive gear to rotate, which in turn drives a rotary driven gear, thereby rotating the mandrel body. The rotation of the mandrel body drives the contouring processing assembly to rotate. Combined with the action of a pneumatic-electric slip ring, this achieves continuous, same-direction rotation of the contouring processing assembly without the need to drive it in either the forward or reverse direction, thus eliminating the need to pause the operation of the contouring processing assembly and improving processing efficiency.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0005] This utility model provides a continuously rotating processing device, which includes a contouring processing component and a contouring drive component. The contouring drive component is used to drive the contouring processing component to rotate continuously in one direction. The contouring processing component is used to perform contouring and chamfering processing on sheet metal. The contouring drive component includes a mandrel support and a rotary drive component. The rotary drive component includes a rotary drive motor, a mandrel body, a pneumatic slip ring, a rotary drive gear, and a rotary driven gear. The rotary drive motor and the rotary drive gear are coaxially driven and connected. The rotary drive gear and the rotary driven gear are meshed and transmitted. The rotary driven gear is fixedly sleeved on the outer circumference of the mandrel body. One end of the mandrel body is connected to the rear end of the contouring processing component, and the other end of the mandrel body is connected to the pneumatic slip ring. The mandrel body is rotatably mounted on the mandrel support, and the rotary drive motor is mounted on one side of the mandrel support.

[0006] The contouring assembly includes a tool drive and a tool body. The tool drive drives the tool body to rotate to perform contouring and chamfering on the sheet metal.

[0007] The contouring assembly further includes a contouring bracket, a front bracket movably disposed at the front end of the contouring bracket, a contouring movable seat movably disposed on the contouring bracket, a template body mounted at the front end of the front bracket, and a limiting plate rotatably disposed at the front end of the front bracket. A gap is provided between the limiting plate and the template body, and the tool body is located in the gap.

[0008] The contouring support is also equipped with a first front-to-back drive member and a second front-to-back drive member. The first front-to-back drive member is used to drive the contouring movable seat to move back and forth. The tool drive member is mounted on the contouring movable seat. The second front-to-back drive member is used to drive the front support to move back and forth.

[0009] The front support is movably equipped with a template support and a third front-to-back drive member for driving the template support to move back and forth. The template body is mounted on the template support, and the third front-to-back drive member is used to drive the template support to move back and forth.

[0010] The contouring bracket is movably disposed at the front end of the mandrel bracket, and a buffer spring is connected between the contouring bracket and the mandrel bracket.

[0011] The outer peripheral wall of the tool body is provided with multiple arc-shaped cutting edges.

[0012] The contouring assembly further includes a contouring support plate, on both sides of which are equipped with support cylinders. The output end of each support cylinder is connected to a movable support block. A contouring bracket is movably mounted on the movable support block. A guide rod is slidably disposed through the movable support block. One end of the guide rod is connected to the contouring support plate, and the other end is connected to the contouring bracket. A first spring is movably sleeved on the outer periphery of one end of the guide rod. The two ends of the first spring are respectively connected to the contouring support plate and the movable support block. A second spring is movably sleeved on the outer periphery of the other end of the guide rod. The two ends of the second spring are respectively connected to the contouring bracket and the movable support block.

[0013] It also includes a contouring base and a lifting drive module. The lifting drive module is used to drive the contouring processing component and the contouring drive component to move up and down. The lifting drive module includes a lifting drive motor, a lifting drive gear and a lifting guide rack. The lifting guide rack is vertically installed inside the contouring base. The lifting drive motor is installed on one side of the mandrel bracket. The output end of the lifting drive motor is coaxially driven and connected to the lifting drive gear. The lifting drive gear is meshed and driven by the lifting guide rack.

[0014] The beneficial effects of this utility model are:

[0015] This utility model features a novel structure and ingenious design. Under the aforementioned configuration, when the contouring assembly is in operation, it works in conjunction with the contouring drive assembly to drive the contouring assembly to rotate continuously in one direction. That is, the contouring assembly rotates in the same direction without interruption. The motor of the rotary drive component drives the rotary drive gear to rotate, which in turn drives the rotary driven gear to rotate, thereby driving the spindle body to rotate. The rotation of the spindle body drives the contouring assembly to rotate. With the help of the pneumatic slip ring, the continuous unidirectional rotation of the contouring assembly is achieved, eliminating the need to drive the contouring assembly to move forward or backward, and thus eliminating the need to pause the operation of the contouring assembly, thereby improving processing efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a continuously rotating processing device according to the present invention.

[0017] Figure 2 This is a schematic diagram of the contouring processing component, contouring drive component, lifting drive motor, and lifting drive gear of this utility model.

[0018] Figure 3 This is a schematic diagram of the contouring processing component, contouring drive component, lifting drive motor, and lifting drive gear of this utility model from another perspective.

[0019] Figure 4 This is a schematic diagram of the contouring processing component of this utility model.

[0020] Figure 5 This is a schematic diagram of the structure of the contouring component of this utility model after the front support is hidden.

[0021] exist Figures 1 to 5 The reference numerals in the figures include:

[0022] 100. Contouring assembly; 200. Contouring drive assembly; 300. Contouring base; 400. Lifting drive module; 500. Horizontal drive assembly;

[0023] 1. Tool drive unit; 2. Tool body; 3. Copying bracket; 4. Front bracket; 5. Copying movable seat; 6. Template body; 7. Limiting plate; 8. First front and rear drive unit; 9. Second front and rear drive unit; 10. Mandrel bracket; 11. Buffer spring; 12. Rotary drive motor; 13. Mandrel body; 14. Pneumatic-electric slip ring; 15. Rotary drive gear; 16. Rotary driven gear; 17. Lifting drive motor; 18. Lifting drive gear; 19. Lifting guide rack; 20. Copying support plate; 21. Support cylinder; 22. Movable support block; 23. Guide rod; 24. First spring; 25. Second spring; 29. ​​Template bracket; 30. Third front and rear drive unit. Detailed Implementation

[0024] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to embodiments and accompanying drawings. The content mentioned in the embodiments is not intended to limit the present invention. The present invention will be described in detail below with reference to the accompanying drawings.

[0025] A continuously rotating processing device, such as Figures 1 to 5 As shown, it includes a contouring assembly 100 and a contouring drive assembly 200. The contouring drive assembly 200 is used to drive the contouring assembly 100 to rotate continuously in one direction. The contouring assembly 100 is used to perform contouring and chamfering on the sheet metal. The contouring drive assembly 200 includes a mandrel support 10 and a rotary drive component. The rotary drive component includes a rotary drive motor 12, a mandrel body 13, a pneumatic slip ring 14, a rotary drive gear 15, and a rotary driven gear 16. The rotary drive motor 12 and... The rotary drive gear 15 is coaxially driven and connected, and the rotary drive gear 15 is meshed with the rotary driven gear 16 for transmission. The rotary driven gear 16 is fixedly sleeved on the outer periphery of the mandrel body 13. One end of the mandrel body 13 is connected to the rear end of the contouring assembly 100, and the other end of the mandrel body 13 is connected to the pneumatic slip ring 14. The mandrel body 13 is rotatably mounted on the mandrel bracket 10, and the rotary drive motor 12 is mounted on one side of the mandrel bracket 10.

[0026] Specifically, this utility model has a novel structure and ingenious design. Under the above-mentioned configuration, when the contouring component 100 is working, it works in conjunction with the contouring drive component 200 to drive the contouring component 100 to rotate continuously in one direction, that is, the contouring component 100 rotates in the same direction without interruption. The rotary drive motor drives the rotary drive gear 15 to rotate, which in turn drives the rotary driven gear 16 to rotate, thereby driving the spindle body 13 to rotate. The rotation of the spindle body 13 drives the contouring component 100 to rotate. With the help of the pneumatic slip ring 14, the contouring component 100 can be driven to rotate continuously in the same direction without interruption. There is no need to drive the contouring component 100 to move in the forward or reverse direction, that is, there is no need to stop the operation of the contouring component 100, thus improving the processing efficiency.

[0027] In this embodiment, the contouring machining assembly 100 includes a tool drive 1 and a tool body 2. The tool drive 1 drives the tool body 2 to rotate to perform contouring and chamfering on the sheet metal. The outer peripheral wall of the tool body 2 is provided with multiple arc-shaped cutting edges.

[0028] In this embodiment, the contouring assembly 100 further includes a contouring bracket 3, a front bracket 4 movably disposed at the front end of the contouring bracket 3, a contouring movable seat 5 movably disposed on the contouring bracket 3, a template body 6 mounted at the front end of the front bracket 4, and a limiting plate 7 rotatably disposed at the front end of the front bracket 4. A gap is provided between the limiting plate 7 and the template body 6, and the tool body 2 is located in the gap. The contouring bracket 3 is also equipped with a first front-rear driving member 8 and a second front-rear driving member 9. The first front-rear driving member 8 is used to drive the contouring movable seat 5 to move back and forth. The tool driving member 1 is mounted on the contouring movable seat 5, and the second front-rear driving member 9 is used to drive the front bracket 4 to move back and forth. The first front-to-back drive component 8 is a transmission structure consisting of a motor and a lead screw, which is existing technology. It provides precise control to ensure the cutting edge of the tool body 2 is precisely positioned within the gap. The tool body 2 has multiple different arc-shaped cutting edges to adapt to different processing requirements. The second front-to-back drive component 9 is a cylinder, used to drive the front support 4 to move back and forth. Preferably, the front support 4 is movably equipped with a template support 26 and a third front-to-back drive component 27 for driving the template support 26 to move back and forth. The template body 6 is mounted on the template support 26. The third front-to-back drive component 27 can be an existing technology such as a cylinder or a transmission structure consisting of a motor and a lead screw. The third front-to-back drive component 27 is used to drive the template support 26 to move back and forth, thereby achieving fine-tuning of the position of the template body 6.

[0029] Furthermore, the contouring bracket 3 is movably disposed at the front end of the mandrel bracket 10, and a buffer spring 11 is connected between the contouring bracket 3 and the mandrel bracket 10.

[0030] Specifically, the first front and rear drive component 8 can move back and forth with the contouring movable seat 5 to adjust the position of the tool body 2, thereby adjusting different cutting edges on the tool body 2 to process the sheet metal; the second front and rear drive component 9 can drive the front support 4 to move back and forth to adjust the position of the limiting plate 7 and the template body 6 to adapt to different sheet metal positions and processing requirements; when the sheet metal to be processed contacts the template body 6 and the limiting plate 7, the template body 6 is subjected to a large impact force. A buffer spring 11 is installed between the contouring support 3 and the spindle support 10 to absorb this energy through the buffer spring 11 and the second front and rear drive component 9, reducing end vibration, avoiding mechanical wear or component deformation caused by rigid collision, and extending the service life of the equipment.

[0031] In this embodiment, the contouring processing component 100 further includes a contouring support plate 20. Support cylinders 21 are mounted on both sides of the contouring support plate 20. A movable support block 22 is connected to the output end of each support cylinder 21. A contouring bracket 3 is movably mounted on the movable support block 22. A guide rod 23 is slidably disposed through the movable support block 22. One end of the guide rod 23 is connected to the contouring support plate 20, and the other end is connected to the contouring bracket 3 (both ends of the guide rod 23 are provided with external threads and threaded with nuts to achieve connection with the contouring support plate 20 and the contouring bracket 3). A first spring 24 is movably sleeved on the outer periphery of one end of the guide rod 23. The two ends of the first spring 24 are respectively connected to the contouring support plate 20 and the movable support block 22. A second spring 25 is movably sleeved on the outer periphery of the other end of the guide rod 23. The two ends of the second spring 25 are respectively connected to the contouring bracket 3 and the movable support block 22. Specifically, under the above configuration, when the spindle body 13 rotates, it drives the contouring assembly 100 to rotate continuously at high speed to complete the required motion trajectory. During the high-speed rotation, the contouring assembly 100 generates a large centripetal force. At this time, the support cylinders 21 on both sides of the contouring support plate 20 absorb this energy through internal buffering. By adjusting the movable support blocks 22, the first spring 24 and the second spring 25 installed on both sides of the contouring support plate 20, the magnitude of the buffering force can be adjusted under the compression of the first spring 24 and the second spring 25.

[0032] In this embodiment, the application also includes a contouring base 300 and a lifting drive module 400. The lifting drive module 400 is used to drive the contouring processing component 100 and the contouring drive component 200 to move up and down. The lifting drive module 400 includes a lifting drive motor 17, a lifting drive gear 18, and a lifting guide rack 19. The lifting guide rack 19 is vertically installed inside the contouring base 300. The lifting drive motor 17 is installed on one side of the spindle support 10. The output end of the lifting drive motor 17 is coaxially driven and connected to the lifting drive gear 18. The lifting drive gear 18 is meshed and transmitted with the lifting guide rack 19. Specifically, in the present application embodiment, during operation, the edge banding conveyor transports the sheet material to the workstation of the present application embodiment. The lifting drive module 400 can drive the processing module to move up and down, which can adapt to sheet materials of different heights, improving the adaptability and flexibility of the present application embodiment. With the above settings, the lifting drive motor 17 drives the lifting drive gear 18 to rotate. The lifting drive gear 18 moves up and down along the lifting guide rack 19, thereby driving the mandrel bracket 10 and the contour processing component 100 connected to the mandrel bracket 10 to move up and down synchronously, thereby adjusting the height of the processing module.

[0033] In this embodiment, a horizontal drive component 500 is also included, mounted on the bottom of the contouring base 300. The horizontal drive component 500 is movably positioned at the corresponding station of the edge banding machine. The horizontal drive component 500 drives the embodiment to move laterally left and right, while the lifting drive module 400 drives the processing module to move up and down. This adapts to different heights of sheet metal, improving the adaptability and flexibility of the embodiment. In conjunction with the horizontal drive component 500, the embodiment can contour and closely adhere to the edge of the sheet metal according to its height and length. The horizontal drive component 500 drives the single-head magnetic levitation... The contouring device moves horizontally back and forth on the base; while the contouring processing component 100 is working, the tool drive component 1 drives the tool body 2 to rotate, and the tool body 2 performs contouring and chamfering processing on the plate. At the same time, the contouring drive component 200 drives the contouring processing component 100 to rotate continuously in one direction, that is, the contouring processing component 100 rotates continuously in the same direction. Under the above settings, the processing module is driven to closely follow the edge of the plate for contouring and chamfering processing. In this embodiment of the application, the contouring of the plate is achieved by the cooperation of the horizontal drive component 500, the lifting drive module 400 and the contouring drive component 200.

[0034] In this embodiment, the horizontal drive component 500 is a linear motor.

[0035] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and modifications made to the above embodiments based on the present utility model without departing from the scope of the present utility model shall fall within the scope of the present utility model.

Claims

1. A continuously rotating processing device, characterized in that: The device includes a contouring processing component and a contouring drive component. The contouring drive component drives the contouring processing component to rotate continuously in one direction. The contouring processing component is used to perform contouring and chamfering processing on sheet metal. The contouring drive component includes a mandrel support and a rotary drive component. The rotary drive component includes a rotary drive motor, a mandrel body, a pneumatic slip ring, a rotary drive gear, and a rotary driven gear. The rotary drive motor and the rotary drive gear are coaxially driven and connected. The rotary drive gear and the rotary driven gear are meshed and transmitted. The rotary driven gear is fixedly sleeved on the outer circumference of the mandrel body. One end of the mandrel body is connected to the rear end of the contouring processing component, and the other end of the mandrel body is connected to the pneumatic slip ring. The mandrel body is rotatably mounted on the mandrel support, and the rotary drive motor is mounted on one side of the mandrel support.

2. The uninterrupted rotation processing device according to claim 1, characterized in that: The contouring assembly includes a tool drive and a tool body. The tool drive drives the tool body to rotate to perform contouring and chamfering on the sheet metal.

3. The uninterrupted rotation processing device according to claim 2, characterized in that: The contouring assembly further includes a contouring bracket, a front bracket movably disposed at the front end of the contouring bracket, a contouring movable seat movably disposed on the contouring bracket, a template body mounted at the front end of the front bracket, and a limiting plate rotatably disposed at the front end of the front bracket. A gap is provided between the limiting plate and the template body, and the tool body is located in the gap. The contouring support is also equipped with a first front-to-back drive member and a second front-to-back drive member. The first front-to-back drive member is used to drive the contouring movable seat to move back and forth. The tool drive member is mounted on the contouring movable seat. The second front-to-back drive member is used to drive the front support to move back and forth.

4. The uninterrupted rotation processing device according to claim 3, characterized in that: The front support is movably mounted with a template support and a third front-to-back drive member for driving the template support to move back and forth. The template body is mounted on the template support, and the third front-to-back drive member is used to drive the template support to move back and forth.

5. The uninterrupted rotation processing device according to claim 3, characterized in that: The contouring bracket is movably mounted at the front end of the mandrel bracket, and a buffer spring connects the contouring bracket and the mandrel bracket.

6. The uninterrupted rotation processing device according to claim 2, characterized in that: The outer peripheral wall of the tool body is provided with multiple arc-shaped cutting edges.

7. The uninterrupted rotation processing device according to claim 3, characterized in that: The contouring assembly further includes a contouring support plate, on both sides of which are equipped with support cylinders. The output end of each support cylinder is connected to a movable support block. The contouring bracket is movably mounted on the movable support block. A guide rod is slidably disposed through the movable support block. One end of the guide rod is connected to the contouring support plate, and the other end is connected to the contouring bracket. A first spring is movably sleeved on the outer periphery of one end of the guide rod. The two ends of the first spring are respectively connected to the contouring support plate and the movable support block. A second spring is movably sleeved on the outer periphery of the other end of the guide rod. The two ends of the second spring are respectively connected to the contouring bracket and the movable support block.

8. The uninterrupted rotation processing device according to claim 1, characterized in that: It also includes a contouring base and a lifting drive module. The lifting drive module is used to drive the contouring processing component and the contouring drive component to move up and down. The lifting drive module includes a lifting drive motor, a lifting drive gear and a lifting guide rack. The lifting guide rack is vertically installed inside the contouring base. The lifting drive motor is installed on one side of the mandrel bracket. The output end of the lifting drive motor is coaxially driven and connected to the lifting drive gear. The lifting drive gear is meshed and driven by the lifting guide rack.

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