Cloth arrangement device of cloth laser cutting machine

Abstract

The utility model discloses a cloth tidying device of a cloth laser cutting machine, which relates to the technical field of cloth laser cutting machines and comprises two groups of mounting racks arranged in front and back, a conveying device is arranged between the two groups of mounting racks, and an unwinding mechanism is arranged on the ground on the left side of the mounting racks. A flattening mechanism is arranged on the left side of the upper end of the mounting frame, pressing mechanisms are arranged on the left side and the right side of the upper end of the mounting frame, and a portal frame is fixedly mounted in the middle of the mounting frame. By starting the telescopic device, the pressing roller can press cloth on the conveying belt, then the cloth is moved through the conveying belt, the cloth starts to be fed from the feeding and winding roller on the left side, then the third motor is started, the rotating roller rotates towards the outer side, and the cloth is flattened before being cut by the laser head; after the cloth is cut by the laser head, manual operation is not needed, the working efficiency is improved, and the finished cloth falls into the collecting box to be collected.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth laser cutting machines, in particular to a cloth finishing device of a cloth laser cutting machine. Background Art

[0002] Currently, in industries that use fabric as raw material for product processing, a large amount of fabric needs to be cut according to usage requirements. In order to improve the quality and work efficiency of fabric cutting, it is mainly carried out through dedicated fabric laser cutting machines.

[0003] In actual operation, the conveyor belt of the fabric laser cutting machine is first used to transport the messy fabric to the back of the fabric laser cutting machine. The fabric sent to the back is placed flat behind the machine and then transported back to the machine for cutting. When the fabric is sent to the back of the machine, the fabric slides freely and piles up freely, and workers need to manually handle and flatten it. Otherwise, it will cause wrinkles when the machine automatically feeds the fabric. If wrinkles occur, the machine needs to be stopped and the workers need to manually flatten it before cutting. This can easily damage the fabric, delay time, and result in a large number of defective products. Utility Model Content

[0004] In order to overcome the above-mentioned defects in the prior art, the utility model provides a cloth finishing device for a cloth laser cutting machine.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a cloth finishing device for a cloth laser cutting machine, comprising a mounting frame, two groups of mounting frames are arranged in front and behind, a conveying device is arranged between the two groups of mounting frames, a reeling mechanism is arranged on the ground on the left side of the mounting frame, a flattening mechanism is arranged on the left side of the upper end of the mounting frame, a clamping mechanism is arranged on the left and right sides of the upper end of the mounting frame, a gantry is fixedly installed in the middle of the mounting frame, a slider is installed for sliding forward and backward at the lower end of the gantry, and a laser head is fixedly installed at the lower end of the slider.

[0006] Furthermore, the conveying device includes two sets of transmission shafts, which are movably mounted on the left and right ends of the mounting frame. Mounting rollers are fixedly mounted on the transmission shafts, and the conveyor belt is mounted between the two sets of mounting rollers.

[0007] Furthermore, a first motor is fixedly mounted on the rear side of the mounting frame, and a power output shaft of the first motor is fixedly connected to a transmission shaft.

[0008] Furthermore, the unwinding mechanism includes a support frame, and two groups of support frames are arranged in front and behind. The support frames are fixedly installed on the ground, and a winding roller is movably installed between the two groups of support frames.

[0009] Furthermore, the flattening mechanism includes a fixed frame, and two groups of the fixed frames are fixedly installed on the mounting frames at the front and rear ends respectively. A rotating roller is movably installed between each two groups of the fixed frames, and the rotating roller is located at the upper end of the conveyor belt.

[0010] Furthermore, a third motor is fixedly installed on the right end of the fixing frame, and a power output shaft of the third motor is fixedly connected to a rotating roller.

[0011] Furthermore, the clamping mechanism includes a vertical frame, and two groups of vertical frames are respectively provided on the mounting frames at the front and rear ends. A group of telescopic devices is fixedly installed on the inner side of the two groups of vertical frames facing each other. A movable mounting block is fixedly installed at the lower end of the telescopic device. The movable mounting block is slidably installed on the inner side of the mounting frame up and down. A rotating shaft is movably installed between the two groups of movable mounting blocks, and a pressure roller is fixedly installed on the rotating shaft.

[0012] Furthermore, a material receiving box is provided on the outer side of the right end of the mounting frame, and the material receiving box is placed on the ground.

[0013] The beneficial effect of the utility model is that: by starting the telescopic device, the pressure roller can press the cloth on the conveyor belt, and then the cloth is moved by the conveyor belt, so that the cloth starts to be fed from the feeding roller on the left side, and then the third motor is started to make the rotating roller rotate outward, so that the cloth is flattened before the laser head cuts, and then after the laser head cuts, no manual operation is required, which improves work efficiency, and the finished cloth falls into the receiving box for collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0015] Figure 1 It is a top view of the utility model;

[0016] Figure 2 It is a front sectional view of the utility model;

[0017] Figure 3 This is an enlarged view of point A of the present utility model;

[0018] Figure 4 It is a bottom view of the gantry of the present invention.

[0019] In the figure: 1. Mounting frame, 2. First motor, 3. Drive shaft, 4. Mounting roller, 5. Conveyor belt, 6. Support frame, 7. Feed roller, 8. Stand, 9. Telescopic device, 10. Mobile mounting block, 11. Rotating shaft, 12. Pressure roller, 13. Gantry, 14. Second motor, 15. Lead screw, 16. Slider, 17. Laser head, 18. Fixed frame, 19. Third motor, 20. Rotating roller, 21. Material receiving box. DETAILED DESCRIPTION

[0020] In order to more clearly illustrate the technical solution of the present invention, the present invention is further described below in conjunction with the accompanying drawings. Obviously, the drawings described below are only one embodiment of the present invention. For ordinary technicians in this field, without paying any creative work, other embodiments can be obtained based on these drawings and embodiments, which all fall within the scope of protection of the present invention.

[0021] like Figure 1 and Figure 2 As shown, the utility model includes a mounting frame 1, and two groups of mounting frames 1 are arranged in front and back. A conveying device is arranged between the two groups of mounting frames 1, and the conveying device includes two groups of transmission shafts 3. The two groups of transmission shafts 3 are movably installed on the left and right ends of the mounting frame 1 through bearings. Mounting rollers 4 are fixedly installed on the transmission shafts 3, and a conveyor belt 5 is tensioned and installed between the two groups of mounting rollers 4. The rear side of the mounting frame 1 is fixedly installed with a first motor 2 by bolts, and the power output shaft of the first motor 2 is fixedly connected to the transmission shaft 3.

[0022] like Figure 2 and Figure 4 As shown, a gantry 13 is fixedly installed in the middle of the mounting frame 1, a second motor 14 is fixedly installed at the rear end of the gantry 13, a lead screw 15 is fixedly connected to the power output shaft of the second motor 14, a slider 16 is movably installed on the lead screw 15, the slider 16 is slidably installed forward and backward at the lower end of the gantry 13, and a laser head 17 is fixedly installed at the lower end of the slider 16.

[0023] like Figure 1 and Figure 2 As shown, a reeling mechanism is provided on the ground on the left side of the mounting frame 1, and the reeling mechanism includes a support frame 6. Two groups of support frames 6 are provided in front and back. The support frames 6 are fixedly installed on the ground, and a reeling roller 7 is movably installed between the two groups of support frames 6.

[0024] like Figures 1 to 3 As shown, a clamping mechanism is provided on the left and right sides of the upper end of the mounting frame 1, and the clamping mechanism includes a vertical frame 8, and two groups of the vertical frames 8 are respectively provided on the mounting frame 1 at the front and rear ends. A group of telescopic devices 9 are fixedly installed on the inner sides of the two groups of vertical frames 8 facing each other by bolts, and a movable mounting block 10 is fixedly installed on the lower end of the telescopic device 9. The movable mounting block 10 is slidably installed on the inner side of the mounting frame 1 up and down, and a rotating shaft 11 is movably installed between the two groups of movable mounting blocks 10, and a pressure roller 12 is fixedly installed on the rotating shaft 11.

[0025] like Figure 1 and Figure 2As shown, a flattening mechanism is provided on the left side of the upper end of the mounting frame 1, and the flattening mechanism includes a fixed frame 18. Two groups of the fixed frames 18 are fixedly installed on the mounting frames 1 at the front and rear ends, and a rotating roller 20 is movably installed between each two groups of the fixed frames 18. The rotating roller 20 is located at the upper end of the conveyor belt 5. A third motor 19 is fixedly installed on the right end of the fixed frame 18, and the rotating roller 20 is fixedly connected at the power output shaft of the third motor 19.

[0026] like Figure 1 and Figure 2 As shown, a material receiving box 21 is provided on the outer side of the right end of the mounting frame 1, and the material receiving box 21 is placed on the ground.

[0027] When the utility model is in use, by starting the telescopic device 9, the pressure roller 12 can press the cloth on the conveyor belt 5, and then the cloth is moved by the conveyor belt 5, so that the cloth starts to be fed from the feeding roller 7 on the left side, and then the third motor 19 is started to make the rotating roller 20 rotate outward, so that the cloth is flattened before the laser head 17 cuts, and then after the laser head 17 cuts, no manual operation is required, thereby improving work efficiency, and the finished cloth falls into the receiving box 21 for collection.

[0028] The above embodiments are merely exemplary embodiments of the present invention and are not intended to limit the present invention. The scope of protection of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and scope of protection of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the scope of protection of the present invention.

Claims

1. A cloth finishing device for a cloth laser cutting machine, comprising a mounting frame (1), wherein the mounting frame (1) is provided with two groups at the front and rear, characterized in that: A conveying device is provided between the two groups of the mounting frames (1), a reeling mechanism is provided on the ground on the left side of the mounting frame (1), a flattening mechanism is provided on the left side of the upper end of the mounting frame (1), and a pressing mechanism is provided on the left and right sides of the upper end of the mounting frame (1). A gantry frame (13) is fixedly installed in the middle of the mounting frame (1), a slider (16) is installed on the lower end of the gantry frame (13) for sliding forward and backward, and a laser head (17) is fixedly installed on the lower end of the slider (16).

2. The cloth finishing device of a cloth laser cutting machine according to claim 1, characterized in that: The conveying device comprises two groups of transmission shafts (3), the two groups of transmission shafts (3) are movably mounted on the left and right ends of the mounting frame (1), mounting rollers (4) are fixedly mounted on the transmission shafts (3), and a conveyor belt (5) is mounted between the two groups of mounting rollers (4).

3. The cloth finishing device of a cloth laser cutting machine according to claim 2, characterized in that: A first motor (2) is fixedly mounted on the rear side of the mounting frame (1), and a power output shaft of the first motor (2) is fixedly connected to a transmission shaft (3).

4. The cloth finishing device of a cloth laser cutting machine according to claim 3, characterized in that: The unwinding mechanism comprises a support frame (6), two groups of the support frames (6) are arranged in front and back, the support frames (6) are fixedly installed on the ground, and a roll-feeding roller (7) is movably installed between the two groups of the support frames (6).

5. The cloth finishing device of a cloth laser cutting machine according to claim 4, characterized in that: The flattening mechanism comprises a fixed frame (18), wherein two groups of the fixed frame (18) are fixedly mounted on the mounting frames (1) at the front and rear ends, respectively; a rotating roller (20) is movably mounted between each two groups of the fixed frames (18), and the rotating roller (20) is located at the upper end of the conveyor belt (5).

6. The cloth finishing device of a cloth laser cutting machine according to claim 5, characterized in that: A third motor (19) is fixedly mounted on the right end of the fixed frame (18), and a power output shaft of the third motor (19) is fixedly connected to a rotating roller (20).

7. The cloth finishing device of a cloth laser cutting machine according to claim 1, characterized in that: The clamping mechanism comprises a stand (8), two groups of the stand (8) are respectively provided on the mounting frames (1) at the front and rear ends, a group of telescopic devices (9) are fixedly installed on the inner sides of the two groups of the stand (8) facing each other, a movable mounting block (10) is fixedly installed at the lower end of the telescopic device (9), the movable mounting block (10) is slidably installed on the inner side of the mounting frame (1), a rotating shaft (11) is movably installed between the two groups of the movable mounting blocks (10), and a pressure roller (12) is fixedly installed on the rotating shaft (11).

8. The cloth finishing device of a cloth laser cutting machine according to claim 1, characterized in that: A material receiving box (21) is provided on the outer side of the right end of the mounting frame (1), and the material receiving box (21) is placed on the ground.

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