Punching device for automobile carpet material

Abstract

The utility model discloses an automobile carpet material punching device which comprises a working table, moving mechanisms are fixedly connected to the two side walls of the working table, a punching mechanism is arranged on the working table, the punching mechanism is connected with the moving mechanisms in a sliding mode, a cutting mechanism is arranged at the bottom end of the punching mechanism, and the cutting mechanism is connected with the moving mechanisms in a sliding mode. The cutting mechanism is fixedly connected with the bottom wall of the stamping mechanism, and a pressing and fixing mechanism is arranged on one side of the stamping mechanism and slidably connected with the moving mechanism. The first sliding block and the first guide rail are matched with each other, the second sliding block and the second guide rail are matched with each other, the punching mechanism can be positioned at any position on the surface of the workbench, different types of tools needed by punching can be replaced conveniently through the movable connection relation between the limiting tool rest and the cutting tool, and the punching efficiency is improved. And the flexibility of the equipment in multi-scene use is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of carpet material punching, specifically relates to a punching device of automobile carpet material. BACKGROUND

[0002] Carpet punching is a meticulous process involving measurement, marking and cutting with appropriate tools. Before cutting, the carpet is placed flat on a stable surface to prevent movement or deformation during cutting. Then, the carpet is cut evenly along the marked line using appropriate cutting tools.

[0003] Automobile carpets are usually laid in the driver's cabin of a car. The space structure of the driver's cabin varies among different models of cars. Therefore, different models of cars correspond to different sizes and shapes of automobile carpets. When the automobile carpets are finally laid, the installation workers often need to make appropriate cutting adjustments according to the actual situation or the requirements of the car owner.

[0004] In reality, scissors or blades are often used to cut automobile carpets. This processing method is not conducive to fine cutting of large-area automobile carpets. Moreover, handheld devices often have a significant impact on the final forming precision, resulting in defects and material waste, which is not conducive to cost savings. SUMMARY

[0005] The utility model solves the technical problem of overcoming the above-mentioned prior art, and provides a punching device for automobile carpet material.

[0006] The technical solution adopted to solve the above technical problems is to provide a punching device for automobile carpet material, which includes a workbench. The workbench is fixedly connected with a moving mechanism on both sides. A punching mechanism is arranged on the workbench. The punching mechanism is slidingly connected with the moving mechanism. A cutting mechanism is arranged at the bottom end of the punching mechanism. The cutting mechanism is fixedly connected with the bottom wall of the punching mechanism. A pressing and fixing mechanism is arranged on one side of the punching mechanism. The pressing and fixing mechanism is slidingly connected with the moving mechanism.

[0007] Through the above technical solution, the punching mechanism can be accurately positioned at each position of the workbench under the driving of the moving mechanism, realizing accurate positioning of the processing area. Through the cooperation of the punching mechanism and the cutting mechanism, the punching and cutting of the carpet are realized. The cutting mechanism can adjust the cutting direction and angle of the cutting tool in real time. The pressing and fixing mechanism can fix the edge of the carpet to be processed by adjusting the relative position between itself and the carpet, so as to prevent the carpet from deforming and wrinkling during processing.

[0008] Further, the moving mechanism comprises first guide rails and first sliding blocks symmetrically arranged on the side walls of the workbench, the first guide rails are fixedly connected with the side walls of the workbench at two ends, the first sliding blocks are fixedly connected with symmetrically arranged second guide rails on one side surface, the other side surface of the first sliding blocks is fixedly connected with a moving handle, and the first sliding blocks are slidingly sleeved on the first guide rails.

[0009] Through the above technical scheme, the first sliding block can move transversely along the workbench under the guidance of the first guide rail.

[0010] Further, the punching mechanism comprises a second sliding block and a fixed column, the second sliding block is slidingly sleeved on the second guide rail, the fixed column is fixedly connected with the second sliding block, a fixed plate is arranged above the second sliding block, the fixed plate is fixedly connected with the fixed column, a pressure plate is arranged below the second sliding block, symmetrically arranged guide columns are fixedly connected with the top wall of the pressure plate, the guide columns penetrate through the fixed plate and are slidingly connected with the fixed plate, limit blocks are fixedly connected with the top walls of the guide columns, limit grooves are arranged on the limit blocks, springs are sleeved on the outer surfaces of the guide columns, the springs are located between the limit blocks and the fixed plate, first connecting columns are fixedly connected with the two sides of the fixed plate respectively, rotating shafts are rotatably connected with the first connecting columns, eccentric wheels are fixedly connected with the outer walls of the rotating shafts, the eccentric wheels correspond to the limit grooves, and telescopic handles are fixedly connected with the rotating shafts.

[0011] Through the above technical scheme, the punching mechanism can be moved to different positions on the surface of the workbench under the cooperation of the first sliding block and the second sliding block, and the pressure plate moves downward synchronously by pressing the telescopic handle.

[0012] Further, the telescopic handle comprises a first telescopic rod and a second telescopic rod, a sliding channel is formed in the outer surface of the first telescopic rod, the second telescopic rod is inserted into the first telescopic rod, limit pins are fixedly connected with the second telescopic rod, and the limit pins are clamped with the sliding channel.

[0013] Through the above technical scheme, when the second telescopic rod is rotated, the limit pins move upward along the axial direction of the first telescopic rod under the guidance of the limit channel, the overall length of the telescopic handle is increased, the operation is facilitated, the force arm of pressing is increased, and the physical strength of the operator is saved.

[0014] Further, the pressing and fixing mechanism comprises a third sliding block and a third guide rail, the third sliding block is slidingly sleeved on the first guide rail, symmetrically arranged third guide rails are fixedly connected with the side walls of the third sliding block, a fourth sliding block is slidingly sleeved on the outer walls of the third guide rails, a fixed ring is fixedly connected with the fourth sliding block, a threaded rod is threadedly connected with the fixed ring, a rotating cap is fixedly connected with one end of the threaded rod, and a fastening cap is fixedly connected with the other end of the threaded rod.

[0015] By the above technical scheme, the relative position relationship between the pressing and fixing mechanism and the carpet is adjusted by sliding the third sliding block, the rotating cap is rotated, and the pressing and fixing mechanism is pressed downward to press and fix the carpet.

[0016] Further, the cutting mechanism comprises a connecting cylinder and a first rotating block, the top wall of the connecting cylinder is fixedly connected with the bottom wall of the pressure plate, the first rotating block is slidably connected with the inner wall of the connecting cylinder, the bottom end of the first rotating block is provided with a second rotating block, the second rotating block is fixedly connected with the connecting cylinder, the bottom end of the first rotating block and the top end of the second rotating block are provided with limiting teeth which are engaged with each other, the first rotating block and the second rotating block are movably connected, a return spring is arranged between the top wall of the first rotating block and the top wall of the connecting cylinder, a second connecting column is fixedly connected with the bottom wall of the first rotating block and slidably connected with the bottom wall of the connecting cylinder, a rotating handle is fixedly connected with the outer wall of the second connecting column, a limiting knife holder is fixedly connected with the bottom end of the second connecting column, and a cutting tool is movably connected with the limiting knife holder.

[0017] By the above technical scheme, the cutting mechanism is driven downward by the pressure plate to complete the punching and cutting work, the rotating handle is pulled upward and then rotated by a corresponding angle, the limiting knife holder drives the cutting tool to rotate synchronously, and the cutting angle is adjusted at this time.

[0018] The beneficial effects of the present application are as follows:

[0019] 1. The first sliding block and the first guide rail are slidably connected, the punching mechanism is driven to move horizontally on the surface of the workbench, the second sliding block and the second guide rail are slidably connected, the punching mechanism is driven to move vertically on the surface of the workbench, thereby realizing positioning of the punching mechanism at any position on the surface of the workbench, and the punching mechanism can be conveniently operated to punch and cut the carpet at each position, the length of the telescopic handle can be adjusted when the punching position is far away from the operator, the operator can be conveniently operated, the force arm can be increased to reduce the pressing force required for pressing, and the labor-saving effect for the operator is achieved.

[0020] 2. The cutting mechanism arranged on the pressure plate can adjust the cutting angle of the cutting tool to meet the cutting requirements in different scenes, and the limiting knife holder and the cutting tool are movably connected, different types of tools required for punching and cutting can be conveniently replaced, and the flexibility of the equipment in multiple scenes is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a schematic diagram of the overall structure of the present application;

[0022] Figure 2 is a schematic diagram of the punching mechanism of the present application;

[0023] Figure 3 It is the structure schematic view of the cutting mechanism of the utility model;

[0024] Figure 4 It is the structure schematic view of the pressing and fixing mechanism of the utility model;

[0025] Figure 5 It is the structure schematic view of the limiting block of the utility model.

[0026] Reference signs: 1, workbench;2, moving mechanism;201, moving handle;202, first sliding block;203, first guide rail;204, second guide rail;3, punching mechanism;304, eccentric wheel;306, rotating shaft;307, first connecting column;308, guide column;309, spring;310, pressure plate;311, fixed column;313, second sliding block;315, fixed plate;316, limiting block;317, limiting groove;5, pressing and fixing mechanism;501, third sliding block;502, third guide rail;503, fourth sliding block;504, rotating cap;505, fixed ring;506, fastening cap;507, threaded rod;6, cutting mechanism;601, connecting barrel;602, return spring;603, first rotating block;604, second rotating block;605, second connecting column;607, cutting tool;608, limiting tool rest;609, rotating handle;7, telescopic handle;701, second telescopic rod;702, limiting pin;703, first telescopic rod;704, sliding through slot. DETAILED DESCRIPTION

[0027] In order to make the utility model purposes, technical scheme and advantages more clearly, the following is combined with the drawings and examples, and the utility model is further detailedly explained.It should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0028] As Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, a kind of punching device of automobile carpet material, including workbench 1, first guide rail 203 is fixedly connected on the corresponding two sides of workbench 1, and the both ends of first guide rail 203 are fixedly connected with the side wall of workbench 1, the surface of one side of first sliding block 202 is fixedly connected with the second guide rail 204 arranged symmetrically, the surface of other side of first sliding block 202 is fixedly connected with moving handle 201, first sliding block 202 is slidably connected in first guide rail 203, by pulling moving handle 201, first sliding block 202 is realized the transverse movement on the surface of workbench 1, second sliding block 313 is slidably connected in second guide rail 204, fixed column 311 is fixedly connected with second sliding block 313, fixed plate 315 is arranged above second sliding block 313, and fixed plate 315 is fixedly connected with fixed column 311, pressure plate 310 is arranged below second sliding block 313, the top wall of pressure plate 310 is fixedly connected with the guide column 308 arranged symmetrically, guide column 308 penetrates fixed plate 315 and is slidably connected with it, the top wall of guide column 308 is fixedly connected with limit block 316, limit recess 317 is arranged on limit block 316, spring 309 is sleeved on the outer surface of guide column 308, and spring 309 is located between limit block 316 and fixed plate 315, first connecting column 307 is fixedly connected with the both sides of fixed plate 315, rotating shaft 306 is rotatably connected with first connecting column 307, eccentric wheel 304 is fixedly connected on the outer wall of rotating shaft 306, eccentric wheel 304 corresponds with limit recess 317, and rotating shaft 306 is fixedly connected with telescopic handle 7, by the sliding connection of second sliding block 313 and second guide rail 204, the longitudinal movement of second sliding block 313 on the surface of workbench 1 is realized, by pressing telescopic handle 7, telescopic handle 7 drives rotating shaft 306 to rotate, so that eccentric wheel 304 starts to rotate, because the rotating radius of eccentric wheel 304 away from one side of rotating shaft 306 is greater than the rotating radius of eccentric wheel 304 close to one side of rotating shaft 306, so eccentric wheel 304 starts to extrude guide column 308 to move downward, guide column 308 drives pressure plate 310 to start to move downward, telescopic handle 7 includes first telescopic rod 703 and second telescopic rod 701, sliding through groove 704 is formed on the outer surface of first telescopic rod 703, second telescopic rod 701 is inserted into first telescopic rod 703, limit pin 702 is fixedly connected with second telescopic rod 701, and limit pin 702 is engaged with sliding through groove 704, when punching position is away from operator, second telescopic rod 701 can be rotated, limit pin 702 moves along the axial direction of first telescopic rod 703 under the guidance of sliding through groove 704, the overall length of telescopic handle 7 increases, and the force arm of pressing is increased, so as to save the physical strength of operator.

[0029] The third sliding block 501 is sleeved on the first guide rail 203, and the side wall of the third sliding block 501 is fixedly connected with symmetrically arranged third guide rails 502. The outer wall of the third guide rail 502 is sleeved with a fourth sliding block 503, the fourth sliding block 503 is fixedly connected with a fixing ring 505, the fixing ring 505 is threadedly connected with a threaded rod 507, one end of the threaded rod 507 is fixedly connected with a rotating cap 504, the other end of the threaded rod 507 is fixedly connected with a fastening cap 506, the relative position relationship between the fourth sliding block 503 and the carpet is adjusted first, then the rotating cap 504 is rotated, the fastening cap 506 starts to move downward through screw rod transmission, and thus the fixing of the surface of the carpet is realized.

[0030] The top wall of the connecting barrel 601 and the bottom wall of the pressure plate 310 are fixedly connected, the first rotating block 603 is slidably connected with the inner wall of the connecting barrel 601, the second rotating block 604 is arranged at the bottom end of the first rotating block 603, the second rotating block 604 is fixedly connected with the connecting barrel 601, the limiting convex teeth that are matched with each other are arranged at the bottom end of the first rotating block 603 and the top end of the second rotating block 604, the first rotating block 603 and the second rotating block 604 are movably connected, the reset spring 602 is arranged between the top wall of the first rotating block 603 and the top wall of the connecting barrel 601, the second connecting column 605 is fixedly connected with the bottom wall of the first rotating block 603 and slidably connected with the bottom wall of the connecting barrel 601, the rotating handle 609 is fixedly connected with the outer wall of the second connecting column 605, the rotating handle 609 is pulled upward, the limiting convex teeth between the first rotating block 603 and the second rotating block 604 are separated, at this time, the rotating handle 609 is rotated, is loosened after being adjusted to an appropriate angle, the first rotating block 603 moves downward under the action force of the reset spring 602, the limiting convex teeth between the bottom end of the first rotating block 603 and the top end of the second rotating block 604 are re-coupled, the limiting knife rest 608 is fixedly connected with the bottom end of the second connecting column 605, the cutting tool 607 is movably connected with the limiting knife rest 608, the convex is arranged at the top end of the cutting tool 607 and is matched with the groove arranged on the limiting knife rest 608 to realize the coupled connection, the connecting mode facilitates the replacement of different types of tools and increases the flexibility of equipment use.

[0031] The utility model discloses a cutting device for automobile carpet, including workbench 1, the movable handle 201 of first sliding block 202, second sliding block 313, cutting tool 607, third sliding block 501, rotating cap 504, fastening cap 506, threaded rod 507, telescopic handle 7, rotating shaft 306, eccentric wheel 304 and guiding column 308, it is characterized by being provided with the first rotating block 603 and second rotating block 604 of cutting device for automobile carpet, first rotating block 603 and second rotating block 604 are arranged on the eccentric wheel 304 of guiding column 308, and the first rotating block 603 and second rotating block 604 are connected with the threaded rod 507 of fastening cap 506.

[0032] The above is only the preferred embodiment of the utility model, and is not used to limit the protection scope of the utility model.

Claims

1. A punching device for automotive carpet material, comprising a worktable (1), characterized in that: The workbench (1) both sides wall fixedly connected with moving mechanism (2), the workbench (1) is provided with punch mechanism (3), punch mechanism (3) and moving mechanism (2) slidingly connected, the bottom of punch mechanism (3) is provided with cutting mechanism (6), cutting mechanism (6) and punch mechanism (3) bottom wall fixedly connected, punch mechanism (3) one side is provided with pressure tight fixing mechanism (5), pressure tight fixing mechanism (5) and moving mechanism (2) slidingly connected.

2. The die cutting apparatus for a car carpet material according to claim 1, wherein The moving mechanism (2) includes first guide rail (203) and first sliding block (202) provided on the corresponding two sides of the workbench (1), the first guide rail (203) is fixedly connected with the side wall of the workbench (1) at both ends, the first sliding block (202) is fixedly connected with the second guide rail (204) symmetrically arranged on one side surface, the first sliding block (202) is fixedly connected with the moving handle (201) on the other side surface, and the first sliding block (202) is slidingly sleeved on the first guide rail (203).

3. The die cutting apparatus for a car carpet material according to claim 2, wherein The punch mechanism (3) includes a second sliding block (313) and a fixed column (311), the second sliding block (313) is slidingly sleeved on the second guide rail (204), the fixed column (311) is fixedly connected with the second sliding block (313), the second sliding block (313) is provided with a fixed plate (315) above, the fixed plate (315) is fixedly connected with the fixed column (311), the second sliding block (313) is provided with a pressure plate (310) below, the pressure plate (310) is fixedly connected with the guide column (308) symmetrically arranged on the top wall, the guide column (308) is slidingly connected with the fixed plate (315), the guide column (308) is fixedly connected with the limit block (316) on the top wall, the limit block (316) is provided with a limit groove (317) on the top wall, the guide column (308) is sleeved with a spring (309) on the outer surface, the spring (309) is located between the limit block (316) and the fixed plate (315), the fixed plate (315) is fixedly connected with the first connecting column (307) on both sides, the first connecting column (307) is rotatably connected with the rotating shaft (306), the rotating shaft (306) is fixedly connected with the eccentric wheel (304) on the outer wall, the eccentric wheel (304) corresponds to the limit groove (317), and the rotating shaft (306) is fixedly connected with the telescopic handle (7).

4. The die cutting apparatus for a car carpet material according to claim 3, wherein The telescopic handle (7) includes a first telescopic rod (703) and a second telescopic rod (701), the first telescopic rod (703) is provided with a sliding groove (704) on the outer surface, the second telescopic rod (701) is inserted into the first telescopic rod (703), the second telescopic rod (701) is fixedly connected with a limit pin (702), and the limit pin (702) is engaged with the sliding groove (704).

5. The die cutting apparatus for a car carpet material according to claim 2, wherein The compression fixing mechanism (5) comprises a third sliding block (501) which is sleeved on the first guide rail (203), the outer wall of the third sliding block (501) is fixedly connected with symmetrically arranged third guide rails (502), the outer wall of the third guide rail (502) is sleeved with a fourth sliding block (503), the fourth sliding block (503) is fixedly connected with a fixing ring (505), the fixing ring (505) is threadedly connected with a threaded rod (507), the top end of the threaded rod (507) is fixedly connected with a rotating cap (504), and the bottom end of the threaded rod (507) is fixedly connected with a fastening cap (506).

6. The die cutting apparatus for a car carpet material according to claim 3, wherein The cutting mechanism (6) comprises a connecting barrel (601) and a first rotating block (603), the top wall of the connecting barrel (601) is fixedly connected with the bottom wall of the pressure plate (310), the first rotating block (603) is slidably connected with the inner wall of the connecting barrel (601), the bottom end of the first rotating block (603) is provided with a second rotating block (604), the second rotating block (604) is fixedly connected with the connecting barrel (601), the bottom end of the first rotating block (603) and the top end of the second rotating block (604) are provided with limiting convex teeth which are clamped with each other, the first rotating block (603) and the second rotating block (604) are movably connected, the reset spring (602) is arranged between the top wall of the first rotating block (603) and the top wall of the connecting barrel (601), the second connecting column (605) is fixedly connected with the bottom wall of the first rotating block (603), the second connecting column (605) is slidably connected with the connecting barrel (601), the rotating handle (609) is fixedly connected with the outer wall of the second connecting column (605), the limiting knife holder (608) is fixedly connected with the bottom end of the second connecting column (605), and the cutting tool (607) is movably connected with the limiting knife holder (608).

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