Cloth cutting machine for garment production

Abstract

The utility model belongs to the technical field of cloth cutting machines, and particularly relates to a cloth cutting machine for garment production, which comprises a workbench, first guide rails are arranged on the front side and the rear side of the workbench, a first automatic walking mechanism and a second automatic walking mechanism are arranged on the first guide rails, and a cloth pulling device is arranged on the first automatic walking mechanism. A second linear driver is installed on the side face of the second automatic walking mechanism, a pressing beam is installed on the side face of the second linear driver, a mounting frame is installed on the top of the pressing beam, an air cylinder is installed on the top of the mounting frame, and a piston rod of the air cylinder is connected with a pressing plate. The second guide rail is provided with a third automatic walking mechanism, the side face of the third automatic walking mechanism is provided with a transverse cutter, the cloth can be longitudinally cut and transversely cut, meanwhile, the cut cloth can be automatically stacked, and the cloth cover cleaning effect is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cloth cutting machines, and particularly relates to a cloth cutting machine for garment production. Background Art

[0002] A cloth cutting machine is a mechanical device specifically used for cutting items such as cloth and leather. In the textile processing field, a cloth cutting machine is a very important device because it can improve production efficiency, reduce labor costs, and at the same time ensure cutting accuracy and quality. The Chinese utility model patent with the authorization announcement number: CN220579668U discloses a cloth cutting machine for garment production, which has the function of dividing and cutting wide cloth into multiple narrow cloths. However, it still has the following problems: First, it cannot clean the dust, lint, etc. attached to the cloth surface during production, transportation, and storage, which affects the quality of subsequent garment production. Second, it only has a longitudinal cutting function and cannot perform segmented cross-cutting and automatic stacking of the cloth. Content of the Utility Model

[0003] Aiming at the above problems, the purpose of the present utility model is to provide a cloth cutting machine for garment production. While this device can perform longitudinal and cross-cutting of the cloth, it can also adjust the longitudinal and cross-cutting dimensions as needed to meet different cutting requirements. It can automatically stack the cut cloth and has a cleaning effect on the cloth surface to avoid the influence of dust, lint, etc. attached to the cloth surface during production and inventory on subsequent sewing work, and improve the quality of garment production.

[0004] To achieve the above purpose, the present utility model provides the following technical solution: A cloth cutting machine for garment production, including a workbench. First guide rails are provided on both the front and rear sides of the workbench. A first automatic walking mechanism and a second automatic walking mechanism are provided on the first guide rails. A cloth pulling device is provided on the first automatic walking mechanism. A second linear driver is installed on the side of the second automatic walking mechanism. A pressing cross beam is installed on the side of the second linear driver. A mounting frame is installed on the top of the pressing cross beam. A cylinder is installed on the top of the mounting frame. The piston rod of the cylinder is connected to a pressing plate. A second guide rail is installed on the top of the mounting frame. A third automatic walking mechanism is provided on the second guide rail. A transverse cutting knife is provided on the side of the third automatic walking mechanism. A second mounting beam is provided on the side of the mounting frame. A second clamping seat is provided outside the second mounting beam. A longitudinal cutting knife is installed at the bottom of the second clamping seat. A cloth surface cleaning device is provided on the side of the second linear driver. A controller is installed on the side of the workbench.

[0005] The beneficial effects of the present utility model are as follows: While the device can longitudinally and transversely cut the fabric, it can also adjust the longitudinal and transverse cutting dimensions as needed to meet different cutting requirements. It can automatically stack the cut fabric and has a cleaning effect on the fabric surface, avoiding dust, lint, etc. attached to the fabric surface during production and storage from affecting subsequent sewing work and improving the quality of garment production.

[0006] For the unwinding of the fabric:

[0007] As a further improvement of the above technical solution: A guide roller mechanism is provided on the left side of the workbench, and a cloth roller support frame is provided on the left side of the guide roller mechanism.

[0008] The beneficial effects of this improvement are: The guide roller mechanism is used to tension and guide the turning of the fabric, and the cloth roller support frame is used to support the cloth roller.

[0009] For pulling the fabric to move:

[0010] As a further improvement of the above technical solution: The fabric pulling device includes a first linear driver arranged above the first automatic walking mechanism. A first mounting beam is provided on the side of the first linear driver, a first clamping seat is provided on the outside of the first mounting beam, and a pneumatic clamp is provided on the side of the first clamping seat.

[0011] The beneficial effects of this improvement are: Control the first automatic walking mechanism to move, driving the first linear driver, the first mounting beam together with the pneumatic clamp to move close to the pressing cross beam. After clamping the fabric head with the pneumatic clamp, the first automatic walking mechanism can be controlled to move to the right to pull the fabric to move to the right.

[0012] For fixing the pneumatic clamp and the longitudinal cutter:

[0013] As a further improvement of the above technical solution: Both the first clamping seat and the second clamping seat include a first clamping arm and a second clamping arm. A telescopic plate is provided on the first clamping arm, and the telescopic plate is inserted and connected with the second clamping arm. A locking bolt is connected between the first clamping arm and the second clamping arm.

[0014] The beneficial effects of this improvement are: Install the pneumatic clamp on the first mounting beam through the first clamping seat, and install the longitudinal cutter on the second mounting beam through the second clamping seat. During installation, put the first clamping arm and the second clamping arm on the outside of the first mounting beam and the second mounting beam, and connect the locking bolt with the first clamping arm and the second clamping arm. After tightening the locking bolt, the first clamping arm and the second clamping arm clamp the first mounting beam and the second mounting beam, thereby fixing the pneumatic clamp and the longitudinal cutter.

[0015] For meeting the longitudinal cutting dimension requirements of the fabric:

[0016] As a further improvement to the above technical solution: scale lines are provided on the tops of the first mounting beam and the second mounting beam.

[0017] The beneficial effect of this improvement is that through the setting of the scale lines, the positions of the first clamping seat and the second clamping seat can be determined assistively to meet the longitudinal cutting size requirements of the fabric.

[0018] In order to play a role in cleaning the fabric surface:

[0019] As a further improvement to the above technical solution: the fabric surface cleaning device includes a connecting fixing frame, an auxiliary roller is provided inside the connecting fixing frame, dust suction covers and brushes are provided on the inner top wall and the inner bottom wall of the connecting fixing frame, a dust suction machine is installed on the top of the connecting fixing frame, and a hose is connected between the dust suction machine and the dust suction cover.

[0020] The beneficial effect of this improvement is that during the movement of the fabric, the dust suction machine cooperates with the dust suction cover to suck and collect dust, lint, etc. on the fabric surface, and the brush can also clean the fabric surface, playing a role in cleaning the fabric surface and improving the quality of subsequent clothing sewing and processing.

[0021] Parts not involved in this device are the same as the prior art or can be implemented using the prior art. Description of the Drawings

[0022] Figure 1 It is an axonometric structure schematic diagram of the right front of the present utility model;

[0023] Figure 2 It is an axonometric schematic diagram of the fabric surface cleaning device in the present utility model;

[0024] Figure 3 It is a front view schematic diagram of the fabric surface cleaning device in the present utility model;

[0025] Figure 4 It is a partial cross-sectional structure schematic diagram of the present utility model;

[0026] Figure 5 It is an axonometric structure schematic diagram of the left front of the fabric pulling device in the present utility model;

[0027] Figure 6 It is a partial axonometric structure schematic diagram of the left front of the present utility model;

[0028] Figure 7 It is a cross-sectional structure schematic diagram of the first clamping seat and the second clamping seat in the present utility model;

[0029] In the figure: 1, workbench; 2, first guide rail; 3, guide roller mechanism; 4, cloth roller support frame; 5, first automatic walking mechanism; 6, cloth pulling device; 7, first linear driver; 8, first mounting beam; 9, first clamping seat; 10, pneumatic fixture; 11, second automatic walking mechanism; 12, second linear driver; 13, pressing cross beam; 14, mounting frame; 15, cylinder; 16, pressing plate; 17, second guide rail; 18, third automatic walking mechanism; 19, transverse cutter; 20, second mounting beam; 21, second clamping seat; 22, longitudinal cutter; 23, scale line; 24, cloth surface cleaning device; 25, connecting and fixing frame; 26, auxiliary roller; 27, dust suction hood; 28, brush; 29, dust collector; 30, first clamping arm; 31, second clamping arm; 32, telescopic plate; 33, locking bolt; 34, controller. Detailed implementation mode

[0030] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be described in detail below with reference to the accompanying drawings. The description of this part is only exemplary and explanatory, and should not have any restrictive effect on the protection scope of the present invention.

[0031] As Figure 1-7 shown, a cloth cutting machine for clothing production includes a workbench 1. First guide rails 2 are provided on both the front and rear sides of the workbench 1. A first automatic walking mechanism 5 and a second automatic walking mechanism 11 are provided on the first guide rails 2. A cloth pulling device 6 is provided on the first automatic walking mechanism 5. A second linear driver 12 is installed on the side of the second automatic walking mechanism 11. A pressing cross beam 13 is installed on the side of the second linear driver 12. A mounting frame 14 is installed on the top of the pressing cross beam 13. A cylinder 15 is installed on the top of the mounting frame 14. The piston rod of the cylinder 15 is connected to a pressing plate 16. A second guide rail 17 is installed on the top of the mounting frame 14. A third automatic walking mechanism 18 is provided on the second guide rail 17. A transverse cutter 19 is provided on the side of the third automatic walking mechanism 18. A second mounting beam 20 is provided on the side of the mounting frame 14. A second clamping seat 21 is provided on the outside of the second mounting beam 20. A longitudinal cutter 22 is installed on the bottom of the second clamping seat 21. A cloth surface cleaning device 24 is provided on the side of the second linear driver 12. A controller 34 is installed on the side of the workbench 1.

[0032] While this device can perform longitudinal and transverse cutting of the cloth, it can also adjust the longitudinal and transverse cutting dimensions according to needs to meet different cutting requirements. It can automatically stack the cut cloth and has the function of cleaning the cloth surface, avoiding the influence of dust, lint, etc. attached to the cloth surface during production and storage on subsequent sewing work, and improving the quality of clothing production.

[0033] A guide roller mechanism 3 is provided on the left side of the workbench 1, and a cloth roller support frame 4 is provided on the left side of the guide roller mechanism 3.

[0034] The guide roller mechanism 3 is used for tensioning and guiding the turning of the cloth, and the cloth roller support frame 4 is used for supporting the cloth roller.

[0035] The cloth pulling device 6 includes a first linear driver 7 arranged above the first automatic walking mechanism 5. A first mounting beam 8 is provided on the side of the first linear driver 7, a first clamping seat 9 is provided on the outside of the first mounting beam 8, and a pneumatic fixture 10 is provided on the side of the first clamping seat 9.

[0036] Control the first automatic walking mechanism 5 to walk, driving the first linear driver 7, the first mounting beam 8 and the pneumatic fixture 10 to move close to the pressing cross beam 13. After clamping the cloth head by the pneumatic fixture 10, the first automatic walking mechanism 5 can be controlled to walk to the right to pull the cloth to move to the right.

[0037] The first clamping seat 9 and the second clamping seat 21 both include a first clamping arm 30 and a second clamping arm 31. A telescopic plate 32 is provided on the first clamping arm 30, the telescopic plate 32 is inserted and connected with the second clamping arm 31, and a locking bolt 33 is connected between the first clamping arm 30 and the second clamping arm 31.

[0038] Mount the pneumatic fixture 10 on the first mounting beam 8 through the first clamping seat 9, and mount the longitudinal cutter 22 on the second mounting beam 20 through the second clamping seat 21. When installing, put the first clamping arm 30 and the second clamping arm 31 on the outside of the first mounting beam 8 and the second mounting beam 20, and connect the locking bolt 33 with the first clamping arm 30 and the second clamping arm 31. After tightening the locking bolt 33, the first clamping arm 30 and the second clamping arm 31 clamp the first mounting beam 8 and the second mounting beam 20, so as to fix the pneumatic fixture 10 and the longitudinal cutter 22.

[0039] Scale lines 23 are provided on the tops of the first mounting beam 8 and the second mounting beam 20.

[0040] Through the setting of the scale lines 23, the positions of the first clamping seat 9 and the second clamping seat 21 can be assisted to be determined to meet the requirements of the longitudinal cutting size of the cloth.

[0041] The cloth surface cleaning device 24 includes a connecting fixed frame 25. An auxiliary roller 26 is provided inside the connecting fixed frame 25. Dust suction covers 27 and brushes 28 are provided on the inner top wall and the inner bottom wall of the connecting fixed frame 25. A dust suction machine 29 is installed on the top of the connecting fixed frame 25, and a hose is connected between the dust suction machine 29 and the dust suction cover 27.

[0042] During the movement of the fabric, the dust collector 29 and the suction hood 27 cooperate to suck and collect dust, lint, etc. on the fabric surface. The brush 28 can also clean the fabric surface, playing a role in cleaning the fabric surface and improving the quality of subsequent clothing sewing and processing.

[0043] Working principle and usage process of the utility model: When this device is in use, control the second automatic walking mechanism 11 to move along the first guide rail 2 according to the size of the cloth to be cut, adjust the position of the second automatic walking mechanism 11, and change the distance between the transverse cutter 19 and the pneumatic fixture 10, so as to change the transverse cutting length of each section of the cloth. The quantities of the transverse cutter 19 and the pneumatic fixture 10 can both be adjusted according to the cutting requirements. Install the required quantity of pneumatic fixtures 10 on the first mounting beam 8 through the first clamping seat 9, and install the required quantity of longitudinal cutters 22 on the second mounting beam 20 through the second clamping seat 21. When installing, put the first clamping arm 30 and the second clamping arm 31 outside the first mounting beam 8 and the second mounting beam 20, and connect the locking bolts 33 with the first clamping arm 30 and the second clamping arm 31. After tightening the locking bolts 33, the first clamping arm 30 and the second clamping arm 31 clamp the first mounting beam 8 and the second mounting beam 20, so as to fix the pneumatic fixture 10 and the longitudinal cutter 22. Through the setting of the scale line 23, the positions of the first clamping seat 9 and the second clamping seat 21 can be assisted to be determined to meet the requirements of the longitudinal cutting size of the cloth. Place the cloth roll wound with the cloth roll on the cloth roll support frame 4, pass one end of the cloth around the guide roller inside the guide roller mechanism 3 and then pass through between the upper and lower groups of auxiliary rollers 26, the dust suction hood 27 and the brush 28, make a slit through the longitudinal cutter 22, and place the end on the pressing cross beam 13. Drive the pressing plate 16 to descend through the cylinder 15 to clamp the cloth head. Subsequently, control the first automatic walking mechanism 5 to move to drive the first linear driver 7, the first mounting beam 8 and the pneumatic fixture 10 to move close to the pressing cross beam 13. After clamping the cloth head through the pneumatic fixture 10, control the first automatic walking mechanism 5 to move to the right to pull the cloth to move to the right. During the movement of the cloth, the dust suction machine 29 cooperates with the dust suction hood 27 to suck and collect dust, lint, etc. on the cloth surface, and the brush 28 can also clean the cloth surface, playing a role in cleaning the cloth surface and improving the quality of subsequent clothing sewing and processing. As the first automatic walking mechanism 5 moves, the pulled cloth is cut into multiple strips by the longitudinal cutter 22. When the first automatic walking mechanism 5 reaches the position, the cylinder 15 drives the pressing plate 16 to press down again to press the cloth. Subsequently, the third automatic walking mechanism 18 moves to drive the transverse cutter 19 to cut the cloth transversely to cut off the cloth. Then the pneumatic fixture 10 releases the clamping of the cloth, spreads the cloth on the top of the workbench 1. Subsequently, control the first automatic walking mechanism 5 to move to the left again, so that the pneumatic fixture 10 clamps the cloth fixed by the cylinder 15 and the pressing plate 16, and then pull the cloth to the right again to complete another cutting. When longitudinal cutting is not required, all the second clamping seats 21 and the longitudinal cutters 22 can be removed, and the cloth can be cut transversely only by the transverse cutter 19. As the thickness of the stacked cloth increases, the first linear driver 7 and the second linear driver 12 can drive the first mounting beam 8 and the pressing cross beam 13 to rise to avoid affecting the stacking and cutting of the cloth. To sum up,While the device can perform longitudinal and transverse cutting on fabrics, it can also adjust the dimensions of longitudinal and transverse cutting according to needs to meet different cutting requirements. It can automatically stack the cut fabrics and has the function of cleaning the fabric surface, avoiding the influence of dust, lint, etc. attached to the fabric surface during production and inventory on subsequent sewing work, and improving the quality of clothing production.

[0044] It should be noted that in this text, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0045] In this article, specific examples are used to elaborate on the principle and implementation mode of the present utility model. The description of the above examples is only used to help understand the method and its core idea of the present utility model. The above is only the preferred implementation mode of the present utility model. It should be pointed out that due to the limitation of literal expression, objectively there are infinite specific structures. For those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements, retouches or changes can be made, or the above technical features can be combined in an appropriate way; these improvements, retouches, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, shall all be regarded as the protection scope of the present utility model.

Claims

1. A fabric cutting machine for clothing production, characterized in that: It includes a workbench (1). First guide rails (2) are provided on both the front and rear sides of the workbench (1). A first automatic walking mechanism (5) and a second automatic walking mechanism (11) are provided on the first guide rails (2). A cloth pulling device (6) is provided on the first automatic walking mechanism (5). A second linear driver (12) is installed on the side of the second automatic walking mechanism (11). A pressing cross beam (13) is installed on the side of the second linear driver (12). A mounting frame (14) is installed on the top of the pressing cross beam (13). A cylinder (15) is installed on the top of the mounting frame (14). The piston rod of the cylinder (15) is connected to a pressing plate (16). A second guide rail (17) is installed on the top of the mounting frame (14). A third automatic walking mechanism (18) is provided on the second guide rail (17). A transverse cutter (19) is provided on the side of the third automatic walking mechanism (18). A second mounting beam (20) is provided on the side of the mounting frame (14). A second clamping seat (21) is provided on the outside of the second mounting beam (20). A longitudinal cutter (22) is installed on the bottom of the second clamping seat (21). A cloth surface cleaning device (24) is provided on the side of the second linear driver (12). A controller (34) is installed on the side of the workbench (1).

2. The fabric cutting machine for clothing production according to claim 1, wherein: A guide roller mechanism (3) is provided on the left side of the workbench (1). A cloth roller support frame (4) is provided on the left side of the guide roller mechanism (3).

3. A fabric cutting machine for clothing production according to claim 1, characterized in that: The cloth pulling device (6) includes a first linear driver (7) provided above the first automatic walking mechanism (5). A first mounting beam (8) is provided on the side of the first linear driver (7). A first clamping seat (9) is provided on the outside of the first mounting beam (8). A pneumatic fixture (10) is provided on the side of the first clamping seat (9).

4. A fabric cutting machine for clothing production according to claim 3, characterized in that: Both the first clamping seat (9) and the second clamping seat (21) include a first clamping arm (30) and a second clamping arm (31). A telescopic plate (32) is provided on the first clamping arm (30). The telescopic plate (32) is inserted and connected to the second clamping arm (31). A locking bolt (33) is connected between the first clamping arm (30) and the second clamping arm (31).

5. The fabric cutting machine for clothing production according to claim 3, wherein: Scale lines (23) are provided on the tops of both the first mounting beam (8) and the second mounting beam (20).

6. A fabric cutting machine for clothing production according to claim 1, characterized in that: The cloth surface cleaning device (24) includes a connecting fixed frame (25). An auxiliary roller (26) is provided inside the connecting fixed frame (25). Dust suction covers (27) and brushes (28) are provided on both the inner top wall and the inner bottom wall of the connecting fixed frame (25). A dust suction machine (29) is installed on the top of the connecting fixed frame (25). A hose is connected between the dust suction machine (29) and the dust suction cover (27).

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