Stamping and cutting mechanism for automotive upholstery

Abstract

The utility model discloses a stamping and cutting mechanism for automotive upholstery, which belongs to the technical field of automotive upholstery processing and comprises a processing table used for processing the automotive upholstery, a stamping machine mounted on one side of the top of the processing table and a cutting machine mounted on the other side of the processing table. A clamping assembly used for fixing the automobile interior trim part is installed on the machining table, the clamping assembly comprises a positioning plate installed on the machining table, side frames connected through a telescopic structure are installed on the two sides of the positioning plate correspondingly, and pressing assemblies used for positioning the automobile interior trim part are arranged on the side frames. The utility model solves the problems that when the conventional automobile foot mat is punched and cut, the raw material of the automobile foot mat needs to be fixed in the cutting process, but the part needing to be processed is possibly covered by a clamp in the fixing process, so that the processing inconvenience is easy to cause, and the processing cost is low. And the positions, needing to be punched and cut, of different foot pads are also different.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile interior part processing, in particular to a stamping and cutting mechanism for automobile interior parts. Background Technique

[0002] Automobile interiors mainly refer to automobile products used for internal modification of automobiles, covering all aspects inside the automobile. For example, automobile steering wheel covers, automobile seat cushions, automobile foot pads, automobile perfumes, automobile pendants, internal ornaments, storage boxes, etc. are all automobile interior products.

[0003] Automobile foot pads are an essential interior part of automobiles. Existing automobile foot pads need to be punched with some holes and cut into shapes suitable for automobiles. This requires stamping and cutting the raw materials of automobile foot pads. During the cutting process, the raw materials of automobile foot pads need to be fixed. However, during the fixing process, the parts to be processed are very likely to be covered by jigs, which is likely to cause inconvenience in processing. The punching and cutting positions of different foot pads are also different.

[0004] Therefore, those skilled in the art have provided a stamping and cutting mechanism for automobile interior parts to solve the problems raised in the above background technique. Content of the Utility Model

[0005] The purpose of the utility model is to provide a stamping and cutting mechanism for automobile interior parts to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A stamping and cutting mechanism for automobile interior parts, including a processing table used for processing automobile interior parts, a punching machine installed on one side of the top of the processing table, and a cutting machine installed on the other side of the processing table. A clamping component for fixing the automobile interior parts is installed on the processing table. The clamping component includes a positioning plate installed on the processing table. Side frames connected by a telescopic structure are respectively installed on both sides of the positioning plate. A pressing component for positioning the automobile interior parts is provided on the side frames. Traction components for adjusting the position of the automobile interior parts are installed on the other two sides of the positioning plate.

[0007] Preferably: The pressing component includes a fixing frame installed on the side frame. A lifting frame is installed at the bottom of the fixing frame. A pressure roller is installed at the bottom of the lifting frame.

[0008] Preferably: The side frame includes a plate one connected to the positioning plate. One end of the plate one is provided with a plate two extending upward. One side of the plate two is provided with a plate three. One end of the plate three is connected to the fixing frame. The plate one, plate two and plate three are arranged in a "C" shape.

[0009] Preferably, the telescopic structure comprises telescopic slots provided on both sides of the positioning plate, an adjustment plate connected to the side frame is installed inside the telescopic slot, a bidirectional screw is provided in the middle of the positioning plate, and the bidirectional screw is screwed to the two adjustment plates.

[0010] Preferably, the traction assembly comprises two mobile frames, between which clamping plates arranged facing each other are provided, and telescopic rods connected to the mobile frames are respectively installed on both sides of the processing table.

[0011] Preferably, a slide groove is provided on the top of the processing table, and a sliding block matching with the slide groove is installed on the bottom of the positioning plate.

[0012] Preferably, the surface of the pressing roller is provided with a plurality of evenly arranged protrusions.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, a pressure roller is provided with a plurality of protrusions. When the pulling force is small, the automobile interior parts will be deformed due to the pressure of the protrusions. When the pulling force is too large, the pressure roller will be driven to rotate due to the friction between the protrusions and the automobile interior parts, so that the position of the automobile interior parts on the positioning plate can be stably adjusted to prevent the side frame and the pressure roller from blocking the position that needs to be stamped and cut.

[0015] 2. In the utility model, the side frames on both sides are connected by a bidirectional screw and an adjusting plate, and the adjusting plate is connected to the side frame. The two adjusting plates can be moved closer to or farther away from each other by rotating the bidirectional screw, so that the positions of the side frames on both sides can be adjusted, the positions of the pressure rollers on both sides can be adjusted, and the clamping position of the automobile interior decoration parts can be adjusted according to the required stamping and cutting positions, so that the parts that need to be processed will not be blocked by the side frames and the pressure rollers, thereby facilitating the processing of automobile interior decoration parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a left-side stereoscopic cross-sectional view of the utility model.

[0018] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle.

[0019] Figure 4 It is a front stereoscopic sectional view of the utility model.

[0020] Figure 5 For this utility model Figure 4 Enlarged view of point B in the middle.

[0021] In the figure: 1. processing table; 2. punching machine; 3. cutting machine; 4. positioning plate; 5. fixed frame; 6. lifting frame; 7. pressure roller; 8. plate one; 9. plate two; 10. plate three; 11. telescopic slot; 12. adjustment plate; 13. bidirectional screw; 14. moving frame; 15. clamping plate; 16. telescopic rod one; 17. slide groove; 18. slider; 19. protrusion; 20. reaction frame; 21. telescopic rod two. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1 to Figure 5 In an embodiment of the utility model, a stamping and cutting mechanism for automobile interior parts comprises a processing table 1 used for processing automobile interior parts, a stamping machine 2 installed on one side of the top of the processing table 1, and a cutting machine 3 installed on the other side of the processing table 1. A clamping assembly for fixing the automobile interior parts is installed on the processing table 1. The clamping assembly comprises a positioning plate 4 installed on the processing table 1, and side frames connected by a telescopic structure are respectively installed on both sides of the positioning plate 4. A clamping assembly for positioning the automobile interior parts is provided on the side frame, and a traction assembly for adjusting the position of the automobile interior parts is installed on the other two sides of the positioning plate 4. A slide groove 17 is provided on the top of the processing table 1, and a slider 18 matching the slide groove 17 is installed at the bottom of the positioning plate 4. The clamping assembly comprises a fixing frame 5 installed on the side frame, a lifting frame 6 is installed at the bottom of the fixing frame 5, and a pressing roller 7 is installed at the bottom of the lifting frame 6. The surface of the pressing roller 7 is provided with a plurality of evenly arranged protrusions 19.

[0024] The punching machine 2 and the cutting machine 3 are respectively located on both sides of the processing table 1. The punching machine 2 and the cutting machine 3 are commonly used automobile interior decoration processing equipment on the market. The positioning plate 4 moves on the processing table 1 through the slider 18 and the slide groove 17, and can adjust the left and right positions of the interior decoration parts to be processed. The automobile interior decoration parts to be processed are installed on the positioning plate 4. When the positioning plate 4 moves to one side of the punching machine 2, stamping processing can be performed. When the positioning plate 4 moves to one side of the cutting machine 3, cutting processing can be performed. The clamping assembly can fix the automobile interior decoration parts to be processed. The automobile interior decoration parts can be deformed by adjusting the height of the pressure roller 7. The protrusions 19 are evenly arranged on the surface of the pressure roller 7, which is convenient for fixing the automobile interior decoration parts. The lifting frame 6 can move up and down on the fixing frame 5, and the traction assembly can adjust the front and rear positions of the automobile interior decoration parts.

[0025] In one embodiment, specifically, the side frame includes a first plate 8 connected to the positioning plate 4. One end of the first plate 8 is provided with a second plate 9 extending upward. One side of the second plate 9 is provided with a third plate 10. One end of the third plate 10 is connected to the fixed frame 5. The first plate 8, the second plate 9, and the third plate 10 are arranged in a "C" shape. The first plate 8, the second plate 9, the third plate 10, and the fixed frame 5 are integrally formed. The side frame can move as a whole, can adjust the position of the fixed frame 5 according to the size of the automotive interior part to be processed, and can be applicable to automotive interior parts of different sizes.

[0026] Wherein, the telescopic structure includes telescopic grooves 11 opened on both sides of the positioning plate 4. An adjusting plate 12 connected to the side frame is installed inside the telescopic grooves 11. A bidirectional screw 13 is provided in the middle of the positioning plate 4. The bidirectional screw 13 is screwed to the two adjusting plates 12. The telescopic grooves 11 are respectively opened on both sides of the positioning plate 4. The adjusting plate 12 is slidably connected inside the telescopic grooves 11. The bidirectional screw 13 is screwed to the two adjusting plates 12. By rotating the bidirectional screw 13, the two adjusting plates 12 can be driven to approach or move away from each other, and the positions of the side frames on both sides of the positioning plate 4 can be adjusted, facilitating the adjustment of the position of the pressure roller 7 and facilitating the adjustment according to the size of the automotive interior part to be processed.

[0027] On the basis of the above embodiment, specifically, the traction assembly includes two moving frames 14. Between the two moving frames 14, there are clamping plates 15 arranged facing each other. One end of a first telescopic rod 16 connected to the moving frame 14 is respectively installed on both sides of the processing table 1. The first telescopic rod 16 can be directly purchased on the market. The moving frame 14 is installed on the other two sides of the positioning plate 4. The clamping plate 15 is installed on the moving frame 14. The clamping plate 15 can clamp the edge part of the automotive interior part, can adjust the position of the automotive interior part in the front-back direction, and is convenient for the processing of the automotive interior part.

[0028] When fixing the automotive interior part, first raise the pressure roller 7 through the lifting frame 6, and place the automotive interior part to be processed on the positioning plate 4. Subsequently, lower the pressure roller 7 so that the pressure roller 7 presses the automotive interior part. After the automotive interior part is fixed, move the positioning plate 4 to one side of the processing table 1 for stamping or cutting. When it is necessary to adjust the position of the automotive interior part, raise the pressure roller 7 by a certain distance. Due to the existence of the protrusion 19, the protrusion 19 can replace the pressure roller 7 to press the automotive interior part. At the same time, the protrusion 19 is relatively small. When the automotive interior part is subjected to the pulling force of the first telescopic rod 16, it will be pulled, and the pressure roller 7 will also rotate to a certain extent, and the automotive interior part will not move. Subsequently, extend and retract the two first telescopic rods 16 to move the position of the automotive interior part to be processed to a position not blocked by the side frame and the pressure roller 7. Subsequently, move the position of the positioning plate 4 through the slider 18 and the chute 17. Subsequently, the automotive interior part can be stamped or cut. After the processing is completed, raise the pressure roller 7 and remove the processed automotive interior part.

[0029] In one embodiment, specifically, a reaction frame 20 is installed on the top of the fixed frame 5, and a telescopic rod 21 is installed on the reaction frame 20. The output end of the telescopic rod 21 is connected to the lifting frame 6. The reaction frame 20 is installed on the top of the fixed frame 5. The telescopic rod 21 can be purchased directly from the market. The telescopic rod 21 can drive the lifting frame 6 to move when it is extended, so as to facilitate the lifting and lowering of the pressure roller 7.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A stamping and cutting mechanism for automobile interior parts, characterized in that: It includes a processing table (1) used for processing automotive interior parts, a stamping machine (2) installed on one side of the top of the processing table (1), and a cutting machine (3) installed on the other side of the processing table (1). A clamping assembly for fixing automotive interior parts is installed on the processing table (1). The clamping assembly includes a positioning plate (4) installed on the processing table (1), and side frames connected by a telescopic structure are respectively installed on both sides of the positioning plate (4). A pressing assembly for positioning automotive interior parts is provided on the side frames, and a traction assembly for adjusting the position of automotive interior parts is installed on the other two sides of the positioning plate (4).

2. The punching and cutting mechanism for automobile interior parts according to claim 1, characterized in that: The pressing assembly includes a fixed frame (5) installed on the side frame. A lifting frame (6) is installed at the bottom of the fixed frame (5), and a pressure roller (7) is installed at the bottom of the lifting frame (6).

3. The punching and cutting mechanism for automobile interior parts according to claim 2, characterized in that: The side frame includes a first plate (8) connected to the positioning plate (4). One end of the first plate (8) is provided with a second plate (9) extending upward. A third plate (10) is provided on one side of the second plate (9), and one end of the third plate (10) is connected to the fixed frame (5). The first plate (8), the second plate (9), and the third plate (10) are arranged in a "C" shape.

4. The punching and cutting mechanism for automobile interior parts according to claim 3, characterized in that: The telescopic structure includes telescopic grooves (11) opened on both sides of the positioning plate (4). An adjusting plate (12) connected to the side frame is installed inside the telescopic grooves (11). A bidirectional screw (13) is provided in the middle of the positioning plate (4), and the bidirectional screw (13) is screwed to the two adjusting plates (12).

5. The punching and cutting mechanism for automobile interior parts according to claim 4, characterized in that: The traction assembly includes two moving frames (14). A clamping plate (15) arranged facing each other is provided between the two moving frames (14). Telescopic rods one (16) connected to the moving frames (14) are respectively installed on both sides of the processing table (1).

6. The punching and cutting mechanism for automobile interior parts according to claim 5, characterized in that: A sliding groove (17) is provided on the top of the processing table (1). A sliding block (18) matched with the sliding groove (17) is installed at the bottom of the positioning plate (4).

7. The punching and cutting mechanism for automobile interior parts according to claim 6, characterized in that: A plurality of uniformly arranged protrusions (19) are provided on the surface of the pressure roller (7).

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