Punching equipment for automobile seat cover

Abstract

The utility model discloses automobile seat cover punching equipment which comprises a workbench, a punching machine is longitudinally arranged on the upper side face of the workbench, two fixing rollers are longitudinally arranged on the upper side face of the workbench respectively and located on the left side and the right side of the punching machine respectively, and fixing blocks are arranged at the positions, corresponding to the two ends of the two fixing rollers, of the upper side face of the workbench respectively. A winding roller is arranged at the upper end of the right side of the workbench, a connecting belt is fixedly arranged on the surface of the winding roller and used for being fixedly connected with a seat cover, supporting frames are fixedly arranged at the positions, corresponding to the two ends of the winding roller, of the workbench, and the two ends of the winding roller are inserted into the supporting frames and rotationally connected with the supporting frames. A driving structure is arranged at the position, corresponding to the winding roller, of the right side of the workbench and is in driving connection with the winding roller. Through the arrangement of the winding roller, the punched seat cover can be conveniently and immediately wound and tidied, subsequent tidying work is prevented from being added, meanwhile, compared with an extension table in the prior art, the winding roller is small in occupied space, and the occupied space is greatly saved.

Description

Technical Field

[0001] The utility model relates to the technical field of punching equipment, in particular to a punching equipment for automobile seat covers. Background Art

[0002] With the rapid development of the automotive industry, cars have become the primary means of transportation for people. To enhance the comfort and aesthetics of cars, car seat covers have become an essential component of vehicle interiors. During the production process, car seat covers require perforations in the fabric to facilitate installation onto car seats.

[0003] The car seat cover punching machine is a punching machine suitable for punching holes in car seats, curtains, and shoe uppers. Its machine is sturdy and durable, simple and practical, easy to operate, accurate in size, high in efficiency, and stable in operation. Usually, when using a car seat cover punching machine, its table space is limited, which does not allow for other unnecessary operations and is inconvenient to use.

[0004] The traditional fixed extension table will cause the punching machine to occupy an increased area, which is inconvenient for the subsequent arrangement and assembly of the punched seat covers. Therefore, the punching machine needs to be redesigned and modified to effectively prevent it from occupying a large area and being inconvenient to transport. Utility Model Content

[0005] In view of the above technical problems in the prior art, the present invention provides a car seat cover punching device, the purpose of which is to solve the above problems.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A car seat cover punching device includes a workbench, a puncher is longitudinally provided on a side surface of the workbench, and further includes:

[0008] Two fixed rollers are longitudinally arranged on the side of the workbench and are respectively located on the left and right sides of the puncher. Fixed blocks are respectively provided at both ends of the two fixed rollers on the side of the workbench, and the two fixed rollers are movably connected to the corresponding fixed blocks;

[0009] A winding roller is longitudinally arranged at the upper right end of the workbench. The workbench is fixed with support frames corresponding to both ends of the winding roller. Both ends of the winding roller are inserted into the support frames and are rotatably connected thereto.

[0010] The driving structure is arranged on the right side of the workbench corresponding to the winding roller and is connected to the winding roller drive.

[0011] Preferably, the fixed block is provided with a movable groove corresponding to the fixed roller, a sliding block is provided in the movable groove for sliding, one end of the fixed roller corresponding to the sliding block passes through the sliding block and is rotatably connected with it, a spring is provided on the sliding block in the movable groove, the upper end of the spring is fixedly connected to the upper side of the movable groove, and the lower end is fixedly connected to the upper side of the sliding block.

[0012] Preferably, the sliding block is provided with limit sliding blocks at both ends thereof, and the limit sliding blocks are respectively provided with limit sliding grooves on the left and right sides of the movable groove corresponding to the limit sliding blocks.

[0013] Preferably, the driving structure includes a driving motor, which is fixed to the right side of the workbench. The driving end of the driving motor is provided with a first pulley, and the winding roller is provided with a second pulley at one end corresponding to the first pulley of the driving motor, and a belt is provided between the first pulley and the second pulley.

[0014] Preferably, a controller is provided on the front side of the workbench, and the controller is electrically connected to the drive motor.

[0015] Preferably, annular limit blocks are fixedly provided at both ends of the two fixed rollers, and grooves are respectively provided on the side surfaces of the workbench corresponding to the annular limit blocks.

[0016] Preferably, a connecting belt is fixedly provided on the surface of the winding roller.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The utility model provides a car seat cover punching device. One end of the seat cover to be punched passes through two fixed rollers and is then fixed to the connecting belt of the winding roller. A controller controls a driving motor to cooperate with a punching machine to rotate intermittently, driving the winding roller to rewind. The connecting belt drives the punched seat cover to be rewound onto the rewinding roller, so that the seat cover can be rewound and arranged while punching, avoiding the need for adding a finishing step later, which is time-consuming and labor-intensive. At the same time, the rewinding roller can greatly save space.

[0019] A spring is provided on the fixed block to cooperate with the winding roller to pull the seat cover to flatten it to ensure the quality of punching. At the same time, annular limit blocks are provided at both ends of the fixed roller to limit the seat cover during the punching process to avoid deviation during movement and affect the punching quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a front view of a car seat cover punching device according to the present invention;

[0021] Figure 2 This is an enlarged view of point A of the automobile seat cover punching device described in the present utility model;

[0022] Figure 3 This is an enlarged view of point B of the automobile seat cover punching device described in the present utility model;

[0023] Figure 4 This is a top view of the automobile seat cover punching device described in the utility model.

[0024] In the figure: 1. workbench; 11. punch; 12. support frame; 13. groove; 2. fixed roller; 21. annular limit block; 3. fixed block; 31. movable groove; 32. sliding block; 33. spring; 34. limit slider; 35. limit slide; 4. winding roller; 41. second pulley; 42. connecting belt; 5. driving structure; 51. driving motor; 52. first pulley; 53. belt; 54. controller. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figures 1 to 4 , the embodiment proposed in the present application is: a car seat cover punching device, including a workbench 1, a punching machine 11 is longitudinally provided on the upper side of the workbench 1, two fixed rollers 2 are longitudinally provided on the upper side of the workbench 1, and the two fixed rollers 2 are respectively located on the left and right sides of the punching machine 11, and fixed blocks 3 are respectively provided at both ends of the two fixed rollers 2 on the upper side of the workbench 1. The two fixed rollers 2 are movably connected to the corresponding fixed blocks 3, and annular limit blocks 21 are fixedly provided at both ends of the two fixed rollers 2 to prevent the seat cover from deviating from the movement trajectory during the punching process. Grooves 13 are respectively provided on the upper side of the workbench 1 corresponding to the annular limit blocks 21, a winding roller 4 is provided on the upper right end of the workbench 1, and a connecting belt 42 is fixed on the surface of the winding roller 4 to be fixedly connected to the seat cover for easy winding. Support frames 12 are fixedly provided at both ends of the winding roller 4 of the workbench 1, and the two ends of the winding roller 4 are inserted on the support frame 12 and rotatably connected thereto. A driving structure 5 is provided at the right side of the workbench 1 corresponding to the winding roller 4, and the driving structure 5 is driven and connected to the winding roller 4;

[0027] By setting the winding roller 4, the seat cover can be wound up and sorted immediately after the holes are punched, avoiding the need for subsequent sorting work. At the same time, the winding roller 4 occupies less space than the extension table in the prior art, thus greatly saving floor space.

[0028] In another embodiment, see Figures 1 to 4The fixed block 3 is provided with a movable groove 31 corresponding to the fixed roller 2, and a sliding block 32 is provided in the movable groove 31. Limit sliding blocks 34 are provided at the left and right ends of the sliding block 32. Limit sliding grooves 35 are provided on the left and right sides of the movable groove 31 corresponding to the limit sliding blocks 34. One end of the fixed roller 2 corresponding to the sliding block 32 passes through the sliding block 32 and is rotatably connected with it. A spring 33 is provided on the sliding block 32 in the movable groove 31. The upper end of the spring 33 is fixedly connected to the upper side of the movable groove 31, and the lower end is fixedly connected to the upper side of the sliding block 32.

[0029] Under the elastic force of the spring 33, the fixing roller 2 is driven downward to fix the seat cover to be punched, and cooperates with the winding roller 4 to pull it to a flat state to ensure the punching quality.

[0030] In another embodiment, see Figures 1 to 4 The driving structure 5 includes a driving motor 51, which is fixed to the right side of the workbench 1. A first pulley 52 is provided at the driving end of the driving motor 51. A second pulley 41 is sleeved on one end of the winding roller 4 corresponding to the first pulley 52 of the driving motor 51. A belt 53 is sleeved between the first pulley 52 and the second pulley 41. A controller 54 is provided on the front side of the workbench 1. The controller 54 is electrically connected to the driving motor 51.

[0031] The controller 54 controls the driving motor 51 to rotate intermittently in conjunction with the punching machine 11, driving the winding roller 4 to wind up, so that the connecting belt 42 drives the punched seat cover to be wound onto the winding roller 4, so that it can be wound up and sorted while punching; the controller 54 and the electrical connection method here are both existing technologies.

[0032] Working principle: The utility model provides a car seat cover punching device, which passes one end of the seat cover to be punched through two fixed rollers 2 and a puncher, and then fixes it on the connecting belt 42 of the winding roller 4. The controller 54 controls the drive motor 51 to cooperate with the puncher 11 to rotate intermittently, driving the winding roller 4 to wind up, so that the connecting belt 42 drives the punched seat cover to be wound onto the winding roller 4, so that it can be wound and sorted while punching, avoiding the need to add sorting steps later, which is time-consuming and labor-intensive, and the winding roller 4 can greatly save space; at the same time, a spring 33 is provided on the fixed block 3 to cooperate with the winding roller 4 to pull the seat cover to be flat, ensuring the quality of the punching, and at the same time, annular limit blocks 21 are provided at both ends of the fixed roller 2, which can limit the seat cover during the punching process to avoid deviation during movement and affect the punching quality.

[0033] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0034] In the description of the present invention, unless otherwise specified, "plurality" means two or more; the terms "upper", "lower", "left", "right", "inside", "outside", "front end", "rear end", "head", "tail", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation to the present invention.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A car seat cover punching device, comprising a workbench (1), wherein a puncher (11) is longitudinally arranged on the upper side of the workbench (1), characterized in that: Also includes: Two fixed rollers (2) are respectively arranged longitudinally on the upper side of the workbench (1) and are respectively located on the left and right sides of the punching machine (11); two ends of the upper side of the workbench (1) corresponding to the two fixed rollers (2) are respectively provided with fixed blocks (3); the two fixed rollers (2) are movably connected to the corresponding fixed blocks (3); A winding roller (4) is longitudinally arranged at the upper right end of the workbench (1); the workbench (1) is fixedly provided with support frames (12) corresponding to the two ends of the winding roller (4); the two ends of the winding roller (4) are inserted into the support frames (12) and are rotatably connected thereto; A driving structure (5) is arranged on the right side of the workbench (1) corresponding to the winding roller (4) and is drivingly connected to the winding roller (4).

2. The automobile seat cover punching device according to claim 1, characterized in that: The fixed block (3) is provided with a movable groove (31) corresponding to the fixed roller (2), a sliding block (32) is slidably provided in the movable groove (31), one end of the fixed roller (2) corresponding to the sliding block (32) passes through the sliding block (32) and is rotatably connected thereto, a spring (33) is provided in the movable groove (31) and located on the sliding block (32), the upper end of the spring (33) is fixedly connected to the upper side of the movable groove (31), and the lower end is fixedly connected to the upper side of the sliding block (32).

3. The automobile seat cover punching device according to claim 2, characterized in that: The left and right ends of the sliding block (32) are provided with limit sliding blocks (34), and the left and right sides of the movable groove (31) corresponding to the limit sliding blocks (34) are respectively provided with limit sliding grooves (35).

4. The automobile seat cover punching device according to claim 1, characterized in that: The driving structure (5) comprises a driving motor (51), the driving motor (51) is fixedly mounted on the right side of the workbench (1), a driving end of the driving motor (51) is provided with a first pulley (52), one end of the winding roller (4) corresponding to the first pulley (52) of the driving motor (51) is sleeved with a second pulley (41), and a belt (53) is sleeved between the first pulley (52) and the second pulley (41).

5. The automobile seat cover punching device according to claim 4, characterized in that: A controller (54) is provided on the front side of the workbench (1), and the controller (54) is electrically connected to the drive motor (51).

6. The automobile seat cover punching device according to claim 1, characterized in that: Annular limit blocks (21) are fixedly provided at both ends of the two fixed rollers (2), and grooves (13) are respectively provided on the upper side surface of the workbench (1) corresponding to the annular limit blocks (21).

7. The automobile seat cover punching device according to claim 1, characterized in that: A connecting belt (42) is fixedly provided on the surface of the winding roller (4).

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