Cutting device for automobile carpet production

Abstract

The utility model discloses a cutting device for automobile carpet production, which relates to the technical field of automobile carpet production equipment and comprises a worktable, two pairs of upright posts are arranged on the worktable, and two pairs of first moving components are vertically arranged at the tops of the two pairs of upright posts along the length direction of the worktable. A moving rod is movably arranged between each pair of first moving assemblies, a second moving assembly is arranged at the bottom of the upper moving rod, and a third motor is arranged at the bottom of the second moving assembly. The first moving assembly drives the second pressing strip abutting against the surface of the carpet to move in the length direction of the workbench, the carpet is flattened and then the other end of the carpet is pressed and fixed, and the situation that the cutting effect is affected due to the fact that the carpet is wrinkled in the cutting process is avoided; and the second moving assembly can drive the cutting blade to move in the width direction of the workbench, the driving assembly can adjust the position of the cutting groove, personnel do not need to fix the carpet again, and operation is convenient and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile carpet production equipment, in particular to a cutting device used for automobile carpet production. Background Art

[0002] Car carpet (foot mat) is an environmentally friendly car interior component that integrates functions such as water absorption, dust absorption, dirt removal, and sound insulation. Car carpet can effectively prevent residual moisture and dirt on the soles of shoes from slipping on the clutch, brake and accelerator, avoid safety hazards, and reduce the possibility of interior pollution and damage.

[0003] For example, the utility model patent with the announcement number CN215210158U discloses a cutting device for processing automobile carpets. The telescopic rod is retracted to drive the limit rod to move downward to fix the carpet, and then the height of the placement table is adjusted by the motor, and the cutting machine is started to cut the carpet.

[0004] However, when the utility model is in use, there is a lack of a carpet flattening component before cutting. If there are wrinkles on the carpet during cutting, the cutting effect will be affected. In addition, the position of the placement table cannot be adjusted laterally. The cutting machine is fixedly mounted on the fixed plate, and the position of the groove opened on the top of the placement table is fixed. When it is necessary to cut other positions of the carpet, the position of the carpet needs to be adjusted and then re-fixed, which is cumbersome to operate. Therefore, a cutting device for automobile carpet production is urgently needed to be developed. Utility Model Content

[0005] In view of the above-mentioned deficiencies in the prior art, the utility model provides a cutting device for automobile carpet production. After a pair of second telescopic cylinders drive the first pressure strip to press and fix one end of the carpet, the first movable assembly below drives the second pressure strip abutting against the surface of the carpet to move along the length direction of the workbench, flattens the carpet and then presses and fixes the other end to prevent wrinkles from forming on the carpet during the cutting process, which affects the cutting effect. The second movable assembly can drive the cutting blade to move along the width direction of the workbench, and the driving assembly can adjust the position of the cutting groove. There is no need for personnel to re-fix the carpet, and the operation is convenient.

[0006] To achieve the above purpose, the utility model is implemented by the following technical solutions: A cutting device for automobile carpet production, comprising a workbench, two pairs of columns are arranged on the workbench, two pairs of first moving components are vertically arranged on the top of the two pairs of columns along the length direction of the workbench, a moving rod is movably arranged between each pair of the first moving components, a second moving component is arranged at the bottom of the upper moving rod, a third motor is arranged at the bottom of the second moving component, a cutting blade is arranged at the output end of the third motor, and the second moving component can adjust the position and height of the third motor along the width direction of the workbench, a pair of third telescopic cylinders are arranged at the bottom of the lower moving rod, and the telescopic ends of the pair of third telescopic cylinders are connected with a second pressure strip, a cross bar is arranged between a pair of columns arranged in the width direction of the workbench, a pair of second telescopic cylinders are arranged at the bottom of the cross bar, and the telescopic ends of the pair of second telescopic cylinders are connected with the first pressure strip, a first through slot is opened on the workbench, a support plate is movably arranged in the first through slot, a plurality of cutting slots are opened on the support plate, and a driving component capable of driving the support plate to move is arranged on the workbench.

[0007] Preferably, each group of the first moving components includes a first slide groove, a first motor and a first threaded rod, the first threaded rod is rotatably set in the first slide groove, the first motor is set on the outer wall of the first slide groove, the output end of the first motor passes through the outer wall of the first slide groove and is connected to the first threaded rod, and the first threaded rod is threadedly connected to the end of the moving rod.

[0008] Preferably, the second moving assembly includes a second slide groove, a second motor, a second threaded rod, a threaded sleeve, a connecting rod and a first telescopic cylinder, the second slide groove is arranged at the bottom of the upper moving rod, the second threaded rod is rotatably arranged in the second slide groove, the second motor is arranged on the outer wall of the second slide groove, the output end of the second motor passes through the outer wall of the second slide groove and is connected to the second threaded rod, a threaded sleeve is slidably arranged in the second slide groove, the threaded sleeve is threadedly connected to the second threaded rod, an opening is arranged at the bottom of the second slide groove, the bottom of the threaded sleeve is connected to the connecting rod, the connecting rod slides through the opening and the bottom is connected to the first telescopic cylinder, and the telescopic end of the first telescopic cylinder is connected to the third motor.

[0009] Preferably, the driving assembly includes a fourth motor, a gear and a rack, a support base is provided at the bottom of the workbench, the fourth motor is arranged in the support base, the output end of the fourth motor is connected to the gear, a second through groove is opened at the bottom of the workbench, the rack is arranged at the bottom of the support plate and is slidably arranged in the second through groove, and the gear is meshingly connected with the rack.

[0010] Preferably, a pair of limiting grooves are provided on the workbench and on both sides of the first through groove, and a pair of sliding blocks are provided on both sides of the support plate, and the pair of sliding blocks are slidably arranged in the pair of limiting grooves.

[0011] The utility model provides a cutting device for automobile carpet production, which has the following beneficial effects:

[0012] 1. After a pair of second telescopic cylinders drive the first pressure strip to press and fix one end of the carpet, the first moving assembly below drives the second pressure strip abutting against the surface of the carpet to move along the length direction of the workbench, flattens the carpet, and then presses and fixes the other end, so as to prevent the carpet from wrinkling during the cutting process and affecting the cutting effect. The second moving assembly can drive the cutting blade to move along the width direction of the workbench, and the driving assembly can adjust the position of the cutting groove, so that there is no need for personnel to re-fix the carpet, and the operation is convenient;

[0013] 2. When the utility model starts the fourth motor, the output end of the fourth motor drives the connected gear to rotate, the gear drives the meshing rack to move in the second through groove opened on the workbench, and the rack drives the connected support plate to move along the width direction of the workbench, thereby adjusting the position of the cutting groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 For this utility model Figure 1 A magnified view of part A;

[0016] Figure 3 It is a left view of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the support plate of the utility model.

[0018] In the figure: 1, workbench; 1-1, limit groove; 1-2, first through groove; 1-3, second through groove; 2, column; 3, cross bar; 4, first slide groove; 5, first motor; 6, first threaded rod; 7, moving rod; 8, second slide groove; 9, second motor; 10, second threaded rod; 11, threaded sleeve; 11-1, connecting rod; 12, first telescopic cylinder; 13, third motor; 14, cutting blade; 15, second telescopic cylinder; 16, first pressure strip; 17, third telescopic cylinder; 18, second pressure strip; 19, support plate; 19-1, cutting groove; 20, rack; 21, support seat; 22, fourth motor; 23, gear; 24, slider. DETAILED DESCRIPTION

[0019] 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.

[0020] like Figure 1-4As shown, a cutting device for automobile carpet production includes a workbench 1, on which two pairs of columns 2 are arranged, and two pairs of first moving components are vertically arranged on the tops of the two pairs of columns 2 along the length direction of the workbench 1, and a moving rod 7 is movably arranged between each pair of the first moving components, and a second moving component is arranged at the bottom of the upper moving rod 7, and a third motor 13 is arranged at the bottom of the second moving component, and a cutting blade 14 is arranged at the output end of the third motor 13, and the second moving component can adjust the position and height of the third motor 13 along the width direction of the workbench 1, and a pair of third telescopic cylinders 17 are arranged at the bottom of the lower moving rod 7, and the telescopic ends of the pair of third telescopic cylinders 17 are arranged. A second pressure strip 18 is connected, a cross bar 3 is arranged between a pair of columns 2 arranged in the width direction of the workbench 1, a pair of second telescopic cylinders 15 are arranged at the bottom of the cross bar 3, and the telescopic ends of the pair of second telescopic cylinders 15 are connected to the first pressure strip 16, a first through slot 1-2 is provided on the workbench 1, a support plate 19 is movably provided in the first through slot 1-2, a plurality of cutting slots 19-1 are provided on the support plate 19, and a driving component capable of driving the support plate 19 to move is provided on the workbench 1; each group of the first moving components includes a first slide slot 4, a first motor 5 and a first threaded rod 6, the first threaded rod 6 is rotatably provided in the first slide slot 4, and the first motor 5 is provided on the outside of the first slide slot 4 The first motor 5 is on the wall, the output end of the first motor 5 passes through the outer wall of the first slide groove 4 and is connected to the first threaded rod 6, and the first threaded rod 6 is threadedly connected to the end of the moving rod 7; the second moving assembly includes a second slide groove 8, a second motor 9, a second threaded rod 10, a threaded sleeve 11, a connecting rod 11-1 and a first telescopic cylinder 12, the second slide groove 8 is arranged at the bottom of the upper moving rod 7, the second threaded rod 10 is rotatably arranged in the second slide groove 8, the second motor 9 is arranged on the outer wall of the second slide groove 8, the output end of the second motor 9 passes through the outer wall of the second slide groove 8 and is connected to the second threaded rod 10, a threaded sleeve 11 is slidably arranged in the second slide groove 8, and the threaded sleeve 11 is threadedly connected to the second threaded rod 10 , an opening is provided at the bottom of the second slide groove 8, the bottom of the threaded sleeve 11 is connected to the connecting rod 11-1, the connecting rod 11-1 slides through the opening and the bottom is connected to the first telescopic cylinder 12, the telescopic end of the first telescopic cylinder 12 is connected to the third motor 13; the driving assembly includes a fourth motor 22, a gear 23 and a rack 20, a support seat 21 is provided at the bottom of the workbench 1, the fourth motor 22 is arranged in the support seat 21, the output end of the fourth motor 22 is connected to the gear 23, a second through groove 1-3 is provided at the bottom of the workbench 1, the rack 20 is arranged at the bottom of the support plate 19 and is slidably arranged in the second through groove 1-3, and the gear 23 is meshed and connected with the rack 20;A pair of limiting grooves 1-1 are provided on the workbench 1 and on both sides of the first through groove 1-2, and a pair of sliders 24 are provided on both sides of the support plate 19, and the pair of sliders 24 are slidably arranged in the pair of limiting grooves 1-1. ;

[0021] The detailed connection means are well-known in the art. The following mainly introduces the working principle and process, which are as follows:

[0022] In the utility model, the first motor 5, the second motor 9, the third motor 13, the fourth motor 22, the first telescopic cylinder 12, the second telescopic cylinder 15 and the third telescopic cylinder 17 are all connected to the external electric control system through wires. The above devices and connection methods are all existing technologies and will not be described in detail here.

[0023] According to the instruction manual Figure 1-4It can be seen that when the utility model is in use, the car carpet is first placed on the workbench 1 with one end located below the first pressure strip 16, and the pair of second telescopic cylinders 15 arranged at the bottom of the cross bar 3 are started. The telescopic ends of the pair of second telescopic cylinders 15 extend to drive the first pressure strip 16 to move vertically downward, so that the first pressure strip 16 is pressed to the end of the carpet. Secondly, the moving rod 7 is moved to a position close to the second telescopic cylinder 15 through the pair of first moving assemblies below, and the pair of third telescopic cylinders 17 arranged at the bottom of the moving rod 7 below are started. The telescopic ends of the pair of third telescopic cylinders 17 extend to drive the connected second pressure strip 18 to move downward. The first moving assembly at the bottom drives the moving rod 7, a pair of third telescopic cylinders 17 and the second pressure strip 18 to move in a direction away from the first pressure strip 16, until the second pressure strip 18 moves to the end of the carpet away from the second telescopic cylinder 15, and the telescopic end of the third telescopic cylinder 17 is extended again to press and fix the carpet; again, the position of the third motor 13 along the width direction of the workbench 1 is adjusted by the second moving assembly arranged at the bottom of the upper moving rod 7, and then the third motor 13 is driven to move by the first moving assembly, and the third motor 13 drives the cutting blade 1 connected to its output end 4 is rotated to cut the carpet, and the second moving assembly and the first moving assembly above can cooperate to cut different positions of the carpet. When the position of the cutting groove 19-1 on the support plate 19 is staggered with the position of the carpet to be cut, the position of the support plate 19 along the width of the workbench 1 can be adjusted by the driving assembly arranged on the workbench 1 to make the position of the cutting groove 19-1 on the support plate 19 correspond to the position to be cut. Finally, after the cutting is completed, the second telescopic cylinder 15 and the third telescopic cylinder 17 are retracted to release the first pressure strip 16 and the second pressure strip 18 from fixing the two ends of the carpet, and the two ends of the carpet that have not been cut are fixed. The cut part is manually cut off to complete a single cutting operation; after a pair of second telescopic cylinders 15 of the utility model drive the first pressure strip 16 to press and fix one end of the carpet, the first moving component below drives the second pressure strip 18 abutting against the surface of the carpet to move along the length direction of the workbench 1, and the carpet is flattened and then the other end is pressed and fixed to prevent the carpet from wrinkling during the cutting process and affecting the cutting effect. The second moving component can drive the cutting blade 14 to move along the width direction of the workbench 1, and the driving component can adjust the position of the cutting groove 19-1. There is no need for personnel to re-fix the carpet, and the operation is convenient.

[0024] There is a possible implementation, when the first motor 5 arranged on the outer wall of the first slide groove 4 rotates, the output end of the first motor 5 drives the connected first threaded rod 6 to rotate, and the first threaded rod 6 drives the threadedly connected moving rod 7 to move along the direction of the first slide groove 4.

[0025] There is a possible implementation. When the second motor 9 arranged on the second slide groove 8 rotates, the output end of the second motor 9 drives the connected second threaded rod 10 to rotate in the second slide groove 8, the second threaded rod 10 drives the threadedly connected threaded sleeve 11 to slide in the second slide groove 8, the threaded sleeve 11 drives the connecting rod 11-1 arranged at the bottom to move, the connecting rod 11-1 drives the connected first telescopic cylinder 12 to move, the first telescopic cylinder 12 drives the third motor 13 connected to the telescopic end to move, the third motor 13 drives the cutting blade 14 to move, and the height of the third motor 13 and the cutting blade 14 can be adjusted by the first telescopic cylinder 12.

[0026] There is a possible implementation. When the fourth motor 22 is started, the output end of the fourth motor 22 drives the connected gear 23 to rotate, and the gear 23 drives the meshing rack 20 to move in the second through groove 1-3 opened on the workbench 1. The rack 20 drives the connected support plate 19 to move along the width direction of the workbench 1, thereby adjusting the position of the cutting groove 19-1.

[0027] There is a possible implementation. A pair of limiting grooves 1-1 are opened on the workbench 1 and located on both sides of the first through groove 1-2, and a pair of sliders 24 are set on both sides of the support plate 19. The pair of sliders 24 are slidably set in the pair of limiting grooves 1-1, and the pair of limiting grooves 1-1 limit the pair of sliders 24.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting device for automobile carpet production, comprising a workbench (1), characterized in that: The workbench (1) is provided with two pairs of columns (2), two pairs of first moving assemblies are vertically arranged on the top of the two pairs of columns (2) along the length direction of the workbench (1), a moving rod (7) is movably arranged between each pair of the first moving assemblies, a second moving assembly is arranged at the bottom of the upper moving rod (7), a third motor (13) is arranged at the bottom of the second moving assembly, a cutting blade (14) is arranged at the output end of the third motor (13), the second moving assembly can adjust the position and height of the third motor (13) along the width direction of the workbench (1), and a pair of third telescopic cylinders (17) are arranged at the bottom of the lower moving rod (7). ), the telescopic ends of a pair of the third telescopic cylinders (17) are connected to a second pressure strip (18), a cross bar (3) is arranged between a pair of columns (2) arranged in the width direction of the workbench (1), a pair of second telescopic cylinders (15) are arranged at the bottom of the cross bar (3), the telescopic ends of a pair of the second telescopic cylinders (15) are connected to a first pressure strip (16), a first through slot (1-2) is provided on the workbench (1), a support plate (19) is movably provided in the first through slot (1-2), a plurality of cutting slots (19-1) are provided on the support plate (19), and a driving component capable of driving the support plate (19) to move is provided on the workbench (1).

2. A cutting device for automobile carpet production according to claim 1, characterized in that: Each group of the first moving components comprises a first slide groove (4), a first motor (5) and a first threaded rod (6); the first threaded rod (6) is rotatably arranged in the first slide groove (4); the first motor (5) is arranged on the outer wall of the first slide groove (4); the output end of the first motor (5) passes through the outer wall of the first slide groove (4) and is connected to the first threaded rod (6); the first threaded rod (6) is threadedly connected to the end of the moving rod (7).

3. The cutting device for automobile carpet production according to claim 1, characterized in that: The second moving assembly comprises a second slide groove (8), a second motor (9), a second threaded rod (10), a threaded sleeve (11), a connecting rod (11-1) and a first telescopic cylinder (12); the second slide groove (8) is arranged at the bottom of the upper moving rod (7); the second threaded rod (10) is rotatably arranged in the second slide groove (8); the second motor (9) is arranged on the outer wall of the second slide groove (8); the output end of the second motor (9) passes through the outer wall of the second slide groove (8) and is connected to the second threaded rod (10); a threaded sleeve (11) is slidably arranged in the second slide groove (8); the threaded sleeve (11) is threadedly connected to the second threaded rod (10); an opening is arranged at the bottom of the second slide groove (8); the bottom of the threaded sleeve (11) is connected to the connecting rod (11-1); the connecting rod (11-1) slides through the opening and the bottom is connected to the first telescopic cylinder (12); the telescopic end of the first telescopic cylinder (12) is connected to the third motor (13).

4. The cutting device for automobile carpet production according to claim 1, characterized in that: The driving assembly comprises a fourth motor (22), a gear (23) and a rack (20); a support base (21) is provided at the bottom of the workbench (1); the fourth motor (22) is arranged in the support base (21); an output end of the fourth motor (22) is connected to the gear (23); a second through slot (1-3) is provided at the bottom of the workbench (1); the rack (20) is arranged at the bottom of the support plate (19) and is slidably arranged in the second through slot (1-3); and the gear (23) is meshingly connected with the rack (20).

5. The cutting device for automobile carpet production according to claim 1, characterized in that: A pair of limiting grooves (1-1) are provided on the workbench (1) and on both sides of the first through groove (1-2); a pair of sliding blocks (24) are provided on both sides of the support plate (19); and the pair of sliding blocks (24) are slidably arranged in the pair of limiting grooves (1-1).

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