Automatic cloth cutting vehicle

Abstract

The utility model discloses an automatic cloth cutting vehicle which comprises a vehicle frame, a cloth placing mechanism, a cloth cutting mechanism, a clamping mechanism and a weighing mechanism. In the length direction of the vehicle frame, the cloth placing mechanism is fixed to one side of the vehicle frame, the cloth cutting mechanism is fixed to the position above the side, close to the vehicle frame, of the cloth placing mechanism, the clamping mechanism is fixed to the position above the side, away from the cloth placing mechanism, of the vehicle frame, the weighing mechanism is fixed to the vehicle frame and located below the clamping mechanism, and a power source is further arranged at the bottom of the vehicle frame. The cloth feeding end of cloth is clamped by the clamping mechanism, cloth feeding is achieved under the combined action of the cloth feeding mechanism and the clamping mechanism, the fed cloth is weighed through the weighing mechanism, and after the weight meets the requirements of customers, the cloth is automatically cut through the cloth cutting mechanism, the cloth can be automatically cut according to the requirements of the customers, manual operation is not needed, cutting is rapid, and the production efficiency is improved. The cutting effect is good, and the labor cost of enterprises is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth cutting machines, in particular to an automatic cloth cutting vehicle. Background Art

[0002] In order to prevent the cloth from getting damp and mildewed, cloth shops usually roll the cloth they sell on cloth rollers, and then cut the cloth according to customer needs when selling it. Usually this process requires the cooperation of two to three people, with two people each holding one end of the cloth roller to release the cloth, and the third person is responsible for cutting. This is time-consuming, labor-intensive, and requires the cooperation of multiple people, and is inefficient. Utility Model Content

[0003] In order to solve the above-mentioned problems, the utility model provides an automatic cloth cutting vehicle, including a frame, a cloth placing mechanism, a cloth cutting mechanism, a clamping mechanism and a weighing mechanism; along the length direction of the frame, the cloth placing mechanism is fixed on one side of the frame, the cloth cutting mechanism is fixed above the cloth placing mechanism and close to one side of the frame, the clamping mechanism is arranged on the side away from the cloth placing mechanism, the weighing mechanism is fixed on the frame and located below the clamping mechanism, and a power supply is also provided at the bottom of the frame.

[0004] Furthermore, the cloth placing mechanism includes a cloth placing roller groove, a first roller, a second roller and a third roller. The first roller is arranged in the cloth placing roller groove along the length direction of the frame. The second roller and the third roller are both arranged on the side of the frame close to the cloth placing mechanism, and the third roller is arranged directly above the second roller along the height direction of the frame. The height of the second roller does not exceed the height of the cloth cutting mechanism.

[0005] Furthermore, the cloth cutting mechanism includes a cloth cutting knife, a first driving device and a transmission belt. The first driving device is connected to the cloth cutting knife through the transmission belt, and the transmission belt is fixed above the cloth placing roller groove along the length direction of the frame.

[0006] Furthermore, the clamping mechanism includes a first guide rail, a second guide rail, a first screw rod, a second screw rod, a transmission rod, a second driving device, a first slider, a second slider, a cloth stacking power roller, a cloth stacking pressure roller, and a third driving device. The first guide rail and the second guide rail are respectively fixed on both sides of the frame along the width direction of the frame and are parallel to each other. The first screw rod is arranged on the first guide rail, and the second screw rod is arranged on the second guide rail. The first screw rod and the second screw rod are connected through the transmission rod. The first screw rod is fixedly connected with the second driving device. The first slider is sleeved on the first screw rod and is slidably connected to the first guide rail. The second slider is sleeved on the second screw rod and is slidably connected to the second guide rail. A connecting seat is fixed on the first slider and the second slider, and an arc-shaped opening is provided on the connecting seat. Two ends of the cloth stacking pressure roller are respectively sleeved on the arc-shaped openings, and two ends of the cloth stacking power roller are respectively fixed on the connecting seat. The first slider is also provided with a third driving device, and the third driving device is electrically connected to the cloth stacking pressure roller.

[0007] Furthermore, both the cloth stacking power roller and the cloth stacking pressure roller are provided with a rubber sheet.

[0008] Furthermore, the weighing mechanism includes a weighing device and a display panel. The weighing device is fixed on the frame and is located directly below the cloth stacking power roller and the cloth stacking pressure roller. The display panel is fixed on one side of the frame. The weighing device is electrically connected to the display panel.

[0009] Furthermore, the weighing device includes a sensor assembly and a force panel, the sensor assembly is arranged inside the weighing device, the force panel is arranged on the top surface of the weighing device, and the display panel includes a processing module and a display screen, and the processing module is electrically connected to the sensor assembly and the display screen respectively.

[0010] Furthermore, push handles are provided on both sides of the frame.

[0011] Furthermore, universal wheels are provided at the bottom of the frame.

[0012] Furthermore, the first drive device, the second drive device and the third drive device are all motors with gear boxes.

[0013] The beneficial effect is that when in use, the cloth-releasing end of the cloth is clamped by the clamping mechanism, and the cloth is released under the joint action of the cloth-releasing mechanism and the clamping mechanism. The released cloth is weighed by the weighing mechanism, and when the weight reaches the customer's requirements, it is automatically cut by the cloth-cutting mechanism. The application can realize automatic cutting of cloth according to customer needs without manual operation, and the cutting is fast and the cutting effect is good, which effectively reduces the labor cost of the enterprise. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0015] Figure 1 This is a schematic diagram of the structure of the automatic cloth cutting vehicle from the first angle;

[0016] Figure 2 This is a schematic diagram of the structure of the automatic cloth cutting vehicle from the second angle;

[0017] Figure 3 It is a schematic diagram of the clamping mechanism structure of the automatic cloth cutting vehicle;

[0018] 1 frame;

[0019] 11 cloth placing mechanism; 111 cloth placing roller groove; 112 first roller; 113 second roller; 114 third roller;

[0020] 12 cloth cutting mechanism; 121 cloth cutting knife; 122 first driving device; 123 transmission belt;

[0021] 13. Clamping mechanism;

[0022] 131 first guide rail; 1311 first screw rod; 1312 second driving device;

[0023] 132 second guide rail; 1321 second screw rod;

[0024] 133 transmission rod;

[0025] 134 a first sliding block; 1341 a third driving device;

[0026] 135 second slider;

[0027] 136 connecting seat; 1361 arc opening;

[0028] 137 cloth stacking power roller;

[0029] 138 folding cloth pressure roller;

[0030] 14 weighing mechanism; 141 weighing device; 142 display panel;

[0031] 15 Push Hands;

[0032] 16 Power supply;

[0033] 17 Universal wheels. DETAILED DESCRIPTION

[0034] The following will disclose multiple embodiments of the present invention with drawings. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these practical details are not necessary. In addition, in order to simplify the drawings, some conventional structures and components will be depicted in a simple schematic manner in the drawings.

[0035] It should be noted that all directional indications such as up, down, left, right, front, back... in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0036] In addition, in the present utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present utility model. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0037] See also Figure 1 and Figure 2 , Figure 1 This is the first angle structural diagram of the automatic cloth cutting vehicle. Figure 2 The second angle structural diagram of the automatic cloth cutting vehicle. The present application provides an automatic cloth cutting vehicle, comprising a frame 1, a cloth placing mechanism 11, a cloth cutting mechanism 12, a clamping mechanism 13 and a weighing mechanism 14; along the length direction of the frame 1, the cloth placing mechanism 11 is fixed to one side of the frame 1, the cloth cutting mechanism 12 is fixed above the cloth placing mechanism 11 and close to one side of the frame 1, the clamping mechanism 13 is arranged on the side away from the cloth placing mechanism 11, the weighing mechanism 14 is fixed on the frame 1 and located below the clamping mechanism 13, and the bottom of the frame 1 is also equipped with a power supply 16, which is specifically an electric box.

[0038] When in use, the cloth-releasing end of the cloth is clamped by the clamping mechanism 13, and the cloth is released under the joint action of the cloth-releasing mechanism 11 and the clamping mechanism 13. The released cloth is weighed by the weighing mechanism 14. When the weight reaches the customer's requirement, it is automatically cut by the cloth-cutting mechanism 12. The present application can realize automatic cloth cutting according to customer needs without manual operation, and the cutting is fast and the cutting effect is good, which effectively reduces the labor cost of the enterprise.

[0039] Specifically, the cloth placing mechanism 11 includes a cloth placing roller groove 111, a first roller 112, a second roller 113 and a third roller 114. The first roller 112 is arranged in the cloth placing roller groove 111 along the length direction of the frame 1. The second roller 113 and the third roller 114 are both arranged on the side of the frame 1 close to the cloth placing mechanism 11, and the third roller 114 is arranged directly above the second roller 113 along the height direction of the frame 1. The height of the second roller 113 does not exceed the height of the cloth cutting mechanism 12. When in use, the cloth-laying roller wound with the cloth is placed on the cloth-laying roller groove, and the cloth-laying ends of the cloth pass around the second roller 113 and the third roller 114 respectively and are clamped by the clamping mechanism 13, and are subjected to tension as the clamping mechanism 13 moves. The cloth-laying ends of the cloth are subjected to tension and the cloth-laying roller will flip over. In order to facilitate the flipping of the cloth-laying roller, a first roller 112 is arranged in the cloth-laying roller groove 111, so that the resistance to the flipping of the cloth-laying roller can be reduced. The height of the second roller 113 is set to be less than or equal to the height of the cloth-cutting mechanism 12, so that the cloth can be in a taut state with a high middle and low sides when passing through the cloth-cutting mechanism 12, which is convenient for later cutting.

[0040] The cloth cutting mechanism 12 includes a disc-shaped cloth cutting knife 121, a first driving device 122 and a transmission belt 123. The first driving device 122 is connected to the cloth cutting knife 121 through the transmission belt 123. The transmission belt 123 is fixed above the cloth placing roller groove 111 along the length direction of the frame 1. When in use, the first driving device 122 drives the transmission belt 123 to move and then drives the cloth cutting knife 121 to reciprocate.

[0041] See also Figure 3 , Figure 3The clamping mechanism 13 includes a first guide rail 131, a second guide rail 132, a first screw rod 1311, a second screw rod 1321, a transmission rod 133, a second driving device 1312, a first slider 134, a second slider 135, a cloth stacking power roller 137, a cloth stacking pressure roller 138 and a third driving device 1341. The first guide rail 131 and the second guide rail 132 are respectively fixed on both sides of the frame 1 along the width direction of the frame 1 and are parallel to each other. The first screw rod 1311 is arranged on the first guide rail 131, and the second screw rod 1321 is arranged on the second guide rail 132. The first screw rod 1311 and the second screw rod 1321 are connected through the transmission rod 133. The second driving device 1312 is fixedly connected to the first screw rod 1311. 12, the first slider 134 is sleeved on the first screw rod 1311 and is slidably connected to the first guide rail 131, the second slider 135 is sleeved on the second screw rod 1321 and is slidably connected to the second guide rail 132, the first slider 134 and the second slider 135 are both fixed with a connecting seat 136, the connecting seat 136 is provided with an arc-shaped opening 1361, the two ends of the stacking pressure roller 138 are respectively sleeved on the arc-shaped opening 1361, the two ends of the stacking power roller 137 are respectively fixed on the connecting seat 136, and the first slider 134 is also provided with a third driving device 1341, the third driving device 1341 is electrically connected to the stacking pressure roller 138, and is used to drive the stacking pressure roller 138 to move in the arc-shaped opening 1361. The first driving device 122, the second driving device 1312 and the third driving device 1341 are all motors with gear boxes.

[0042] When in use, the cloth stacking pressure roller 138 is driven by the third driving device 1341 to move toward the cloth stacking power roller 137 along the arc opening 1361 until the cloth stacking pressure roller 138 and the cloth stacking power roller 137 clamp the cloth, and then the third driving device 1341 stops working. Then, the first screw rod 1311 rotates under the drive of the second driving device 1312, and drives the second screw rod 1321 to rotate synchronously through the transmission rod 133. The first screw rod 1311 and the second screw rod 1321 respectively drive the first slider 134 and the second slider 135 to slide back and forth along the first guide rail 131 and the second guide rail 132, and then drive the first slider 134 and the second slider 135 to slide back and forth along the first guide rail 131 and the second guide rail 132. The cloth stacking pressure roller 138 and the cloth stacking power roller 137 on 35 move back and forth. When the cloth stacking pressure roller 138 and the cloth stacking power roller 137 move along the first guide rail 131 and the second guide rail 132 toward the side away from the cloth releasing mechanism 11, the cloth releasing end will be subjected to tension. This tension drives the cloth releasing mechanism 11 to roll to release the cloth. The released cloth will be folded as the cloth stacking pressure roller 138 and the cloth stacking power roller 137 move toward the side close to the cloth releasing mechanism 11. Under the continuous joint action of the cloth releasing mechanism 11 and the clamping mechanism 13, the operation of placing and folding the cloth can be realized. The released cloth is neatly stacked on the weighing mechanism 14, waiting to be weighed by the weighing mechanism 14.

[0043] In order to increase the friction between the cloth stacking power roller 137, the cloth stacking pressure roller 138 and the cloth so that the cloth is clamped more tightly, the present application also provides a rubber sheet on the cloth stacking power roller 137 and the cloth stacking pressure roller 138.

[0044] See also Figure 1 and Figure 2 The weighing mechanism 14 includes a weighing device 141 and a display panel 142. The weighing device 141 is fixed on the frame 1 and is located directly below the cloth stacking power roller 137 and the cloth stacking pressure roller 138. The display panel 142 is fixed on one side of the frame 1. The weighing device 141 is electrically connected to the display panel 142. Specifically, the weighing device 141 includes a sensor assembly and a force panel. The sensor assembly is arranged inside the weighing device 141. The force panel is arranged on the top surface of the weighing device 141. The display panel 142 includes a processing module and a display screen. The processing module is electrically connected to the sensor assembly and the display screen respectively. When in use, the released cloth is neatly stacked on the force panel of the weighing mechanism 14. Its weight will be sensed by the sensor assembly and converted into data by the processing module and then displayed on the display screen.

[0045] In order to be able to flexibly move the manual cloth cutting vehicle, the present application further provides push handles 15 on both sides of the frame, and universal wheels 17 are provided at the bottom of the frame 1.

[0046] To sum up, the present application has a compact structure, is strong and durable, and can automatically cut cloth without manual operation, saving time and effort, and has broad market prospects.

[0047] The above is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. An automatic cloth cutting vehicle, characterized in that: The invention comprises a frame (1), a cloth-laying mechanism (11), a cloth-cutting mechanism (12), a clamping mechanism (13) and a weighing mechanism (14); along the length direction of the frame (1), the cloth-laying mechanism (11) is fixed to one side of the frame (1); the cloth-cutting mechanism (12) is fixed above the cloth-laying mechanism (11) and close to one side of the frame (1); the clamping mechanism (13) is arranged on a side away from the cloth-laying mechanism (11); the weighing mechanism (14) is fixed on the frame (1) and located below the clamping mechanism (13); and a power supply (16) is also provided at the bottom of the frame (1).

2. The automatic cloth cutting vehicle according to claim 1, characterized in that: The cloth placing mechanism (11) comprises a cloth placing roller groove (111), a first roller (112), a second roller (113) and a third roller (114); the first roller (112) is arranged in the cloth placing roller groove (111) along the length direction of the frame (1); the second roller (113) and the third roller (114) are both arranged on a side of the frame (1) close to the cloth placing mechanism (11); and the third roller (114) is arranged directly above the second roller (113) along the height direction of the frame (1); the height of the second roller (113) does not exceed the height of the cloth cutting mechanism (12).

3. The automatic cloth cutting vehicle according to claim 2, characterized in that: The cloth cutting mechanism (12) comprises a cloth cutting knife (121), a first driving device (122) and a transmission belt (123); the first driving device (122) is connected to the cloth cutting knife (121) via the transmission belt (123); and the transmission belt (123) is fixed above the cloth placing roller groove (111) along the length direction of the frame (1).

4. The automatic cloth cutting vehicle according to claim 3, characterized in that: The clamping mechanism (13) comprises a first guide rail (131), a second guide rail (132), a first screw rod (1311), a second screw rod (1321), a transmission rod (133), a second driving device (1312), a first slider (134), a second slider (135), a cloth stacking power roller (137), a cloth stacking pressure roller (138) and a third driving device (1341); the first guide rail (131) and the second guide rail (132) are respectively fixed on both sides of the frame (1) along the width direction of the frame (1) and are parallel to each other; the first screw rod (1311) is arranged on the first guide rail (131), and the second screw rod (1321) is arranged on the second guide rail (132); the first screw rod (1311) and the second screw rod (1321) are connected via the transmission rod (133); A second driving device (1312) is fixedly connected, the first slider (134) is sleeved on the first screw rod (1311) and is slidably connected to the first guide rail (131), the second slider (135) is sleeved on the second screw rod (1321) and is slidably connected to the second guide rail (132), a connecting seat (136) is fixed on both the first slider (134) and the second slider (135), an arc-shaped opening (1361) is provided on the connecting seat (136), two ends of the stacking pressure roller (138) are respectively sleeved on the arc-shaped opening (1361), two ends of the stacking power roller (137) are respectively fixed on the connecting seat (136), and a third driving device (1341) is also provided on the first slider (134), and the third driving device (1341) is electrically connected to the stacking pressure roller (138).

5. The automatic cloth cutting vehicle according to claim 4, characterized in that: The cloth stacking power roller (137) and the cloth stacking pressure roller (138) are both provided with a rubber wrapping sheet.

6. The automatic cloth cutting vehicle according to claim 4, characterized in that: The weighing mechanism (14) comprises a weighing device (141) and a display panel (142); the weighing device (141) is fixed on the frame (1) and is located directly below the cloth stacking power roller (137) and the cloth stacking pressure roller (138); the display panel (142) is fixed on one side of the frame (1); and the weighing device (141) is electrically connected to the display panel (142).

7. The automatic cloth cutting vehicle according to claim 6, characterized in that: The weighing device (141) comprises a sensor assembly and a force-bearing panel, wherein the sensor assembly is arranged inside the weighing device (141), and the force-bearing panel is arranged on the top surface of the weighing device (141). The display panel (142) comprises a processing module and a display screen, and the processing module is electrically connected to the sensor assembly and the display screen respectively.

8. The automatic cloth cutting vehicle according to claim 1, characterized in that: Push handles (15) are also provided on both sides of the frame (1).

9. The automatic cloth cutting vehicle according to claim 1, characterized in that: The bottom of the vehicle frame (1) is also provided with a universal wheel (17).

10. The automatic cloth cutting vehicle according to claim 4, characterized in that: The first driving device (122), the second driving device (1312) and the third driving device (1341) are all motors with gear boxes.

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