Cloth placing device for work clothes production

Abstract

The utility model discloses a cloth unwinding device for work clothes production, which comprises a long rod and a first circular ring, the first circular ring is mounted at one end of the long rod, a circular rod is fixed on the side wall of the first circular ring, one end of the long rod and one end of the circular rod are fixed on a second side plate, a second cylinder, a cloth roll and a first cylinder are sleeved on the long rod, and clamping blocks are fixed inside two ends of the cloth roll. The cloth roll is clamped to the second cylinder and the first cylinder through the clamping blocks, a through hole is formed in the second cylinder, and a threaded cylinder is arranged on one side of the first circular ring. The first cylinder and the second cylinder are arranged at the two ends of the cloth roll, the cloth roll is installed on the long rod through the first cylinder and the second cylinder, the second cylinder is arranged in the through hole of the second cylinder in a matched mode, and the second cylinder can limit and fix the rotating second cylinder. The cloth roll between the second cylinder and the first cylinder can stop rotating, the situation that the cloth roll continues to release cloth due to tension is avoided, it is guaranteed that a user cuts off the cloth, and overall cutting operation of the work clothes cloth is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of work clothes production, in particular to a cloth feeding device for work clothes production. Background Art

[0002] Work clothes are specially made clothes for work needs. They are designed according to different industries, work natures and working environments, and have various functions such as protection, identification and beauty. When producing work clothes, many kinds of fabrics are needed, and most of the fabrics are in rolls. Therefore, a cloth feeding device is needed to support the rolled fabrics when using the fabrics, so as to facilitate the processing and use of the fabrics.

[0003] When the existing cloth feeding device feeds the cloth on the fabric roll for work clothes production, it is necessary to straighten and measure the cloth for taking. However, when the cloth is straightened, the reel continues to release the cloth due to the pulling force, resulting in the inability to smoothly intercept the cloth, and the overall cutting operation is rather inconvenient. Content of the Utility Model

[0004] The purpose of the utility model is to provide a cloth feeding device for work clothes production. The fabric roll is limited and fixed through the second cylinder on the second cylinder, so that the fabric roll between the second cylinder and the first cylinder can stop rotating, avoiding the continuous cloth feeding of the fabric roll due to the pulling force, and ensuring that the user can intercept the cloth.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A cloth feeding device for work clothes production includes a long rod and a first ring. One end of the long rod is installed with the first ring, a round rod is fixed on the side wall of the first ring, and one ends of the long rod and the round rod are both fixed on the second side plate. A second cylinder, a fabric roll and a first cylinder are sleeved on the long rod. Blocks are fixed inside both ends of the fabric roll, and the fabric roll is clamped on the second cylinder and the first cylinder through the blocks. A through hole is opened on the second cylinder. A threaded cylinder is arranged on one side of the first ring. A threaded rod is in threaded cooperation with the threaded cylinder inside. A second cylinder and a threaded cap are respectively arranged at both ends of the threaded rod. The second cylinder is fitted inside the through hole, and a rotating ring is installed on the threaded cap.

[0007] Preferably, a bottom plate is arranged at the bottom end of the second side plate, a first side plate is installed on the bottom plate, a cross plate is arranged on the side wall of the first side plate, and a motor is installed on the cross plate.

[0008] Preferably, a tensioning roller is installed on the output shaft of the motor, a bearing is installed at one end of the tensioning roller, a second ring is installed on the outer ring of the bearing, and the second ring is installed on the second side plate.

[0009] Preferably, a traction roller is arranged between the first side plate and the second side plate.

[0010] Preferably, sliding grooves are provided on both the first side plate and the second side plate, and first cylinders are installed on the sliding grooves. Both ends of the traction roller are slidably fitted inside the sliding grooves.

[0011] Preferably, sliders are installed at both ends of the traction roller. Round grooves are provided at the bottoms of the sliders, and pull rods are fixed to the tops of the sliders. The round grooves are matched with the first cylinders.

[0012] Preferably, third rings are installed on one side of both the first cylinder and the second cylinder. Card slots are provided on the third rings and are matched with the clamping blocks. A handle is provided on the other side of the first cylinder.

[0013] The utility model has the following beneficial effects:

[0014] 1. The first cylinder and the second cylinder are provided at both ends of the fabric roll. The fabric roll is installed on the long rod through the first cylinder and the second cylinder. The second cylinder is fitted inside the through hole of the second cylinder, and the second cylinder can limit and fix the rotating second cylinder, so that the fabric roll between the second cylinder and the first cylinder can stop rotating, avoiding the continuous unwinding of the fabric roll due to the pulling force, ensuring that the user can intercept the fabric, and facilitating the overall cutting operation of the work uniform fabric.

[0015] 2. A tension roller and a traction roller are provided between the first side plate and the second side plate. The traction roller can be used to guide the fabric forward. The traction roller can move up and down between the first side plate and the second side plate. When the traction roller is in contact with the tension roller, it can be used to prevent the fabric from wrinkling during the fabric unwinding process, ensuring the use. Description of the Drawings

[0016] Figure 1 It is a schematic structural diagram of the fabric unwinding device;

[0017] Figure 2 It is a schematic structural diagram of the fabric unwinding device with the traction roller in a separated state;

[0018] Figure 3 It is a schematic structural diagram of the long rod;

[0019] Figure 4 It is a schematic structural diagram of the long rod and the fabric roll in a separated state;

[0020] Figure 5 For Figure 4 The enlarged schematic diagram of the partial structure in area A in

[0021] In the figure: 1. Bottom plate; 101. First side plate; 102. Second side plate; 2. Long rod; 201. First ring; 202. Round rod; 3. Cross plate; 4. Motor; 5. Tensioning roller; 501. Bearing; 502. Second ring; 6. Traction roller; 601. Slide block; 602. Round groove; 603. Pull rod; 7. Fabric roll; 701. Block; 8. Chute; 801. First cylinder; 9. First cylinder; 901. Handle; 902. Third ring; 903. Card slot; 10. Second cylinder; 11. Through hole; 12. Threaded cylinder; 13. Threaded rod; 14. Second cylinder; 15. Threaded cap; 16. Swivel ring. Detailed implementation mode

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0023] Refer to Figures 1-5 , a cloth feeding device for work clothes production, including a long rod 2 and a first ring 201. One end of the long rod 2 is installed with the first ring 201. A round rod 202 is fixed on the side wall of the first ring 201. One ends of the long rod 2 and the round rod 202 are both fixed on the second side plate 102. A second cylinder 10, a fabric roll 7 and a first cylinder 9 are sleeved on the long rod 2.

[0024] Blocks 701 are fixed inside both ends of the fabric roll 7. Third rings 902 are installed on one side of the first cylinder 9 and the second cylinder 10. Card slots 903 are opened on the third rings 902. The card slots 903 are matched with the blocks 701. A handle 901 is arranged on the other side of the first cylinder 9. The fabric roll 7 is clamped on the second cylinder 10 and the first cylinder 9 through the blocks 701. A through hole 11 is opened on the second cylinder 10. A threaded cylinder 12 is arranged on one side of the first ring 201. A threaded rod 13 is in threaded cooperation inside the threaded cylinder 12. A second cylinder 14 and a threaded cap 15 are respectively arranged at both ends of the threaded rod 13. The second cylinder 14 is fitted inside the through hole 11. The second cylinder 14 can limit and fix the rotating second cylinder 10, so that the fabric roll 7 between the second cylinder 10 and the first cylinder 9 can stop rotating, avoiding the continuous cloth feeding of the fabric roll 7 due to the pulling force, and ensuring that the user can intercept the cloth. A swivel ring 16 is installed on the threaded cap 15.

[0025] A bottom plate 1 is provided at the bottom end of the second side plate 102. A first side plate 101 is installed on the bottom plate 1. A traction roller 6 is provided between the first side plate 101 and the second side plate 102. A cross plate 3 is provided on the side wall of the first side plate 101. A motor 4 is installed on the cross plate 3. The motor 4 is a brushless DC motor with the model JC35W5. A tension roller 5 is installed on the output shaft of the motor 4. One end of the tension roller 5 is installed with a bearing 501. The outer ring of the bearing 501 is installed with a second ring 502. The second ring 502 is installed on the second side plate 102. The motor 4 drives the tension roller 5 to rotate to achieve the tensioning operation during cloth feeding.

[0026] Chute 8s are provided on both the first side plate 101 and the second side plate 102. A first cylinder 801 is installed on the chute 8. Both ends of the traction roller 6 are slidably fitted inside the chute 8. Sliders 601 are installed at both ends of the traction roller 6. A circular groove 602 is provided at the bottom end of the slider 601. A pull rod 603 is fixed to the top end of the slider 601. The circular groove 602 cooperates with the first cylinder 801. The traction roller 6 can be used to guide the cloth forward. The traction roller 6 can move up and down between the first side plate 101 and the second side plate 102. When the traction roller 6 is in contact with the tension roller 5, it can be used to prevent the cloth from wrinkling during cloth feeding, ensuring normal use.

[0027] When using the cloth feeding device to feed the cloth for work clothes production, the tension roller 5 and the traction roller 6 are arranged between the first side plate 101 and the second side plate 102. The first side plate 101 and the second side plate 102 are supported and connected to each other through the bottom plate 1 at the bottom end. The long rod 2 is fixed to the second side plate 102. The cloth roll 7 is sleeved on the long rod 2. The clamping block 701 at one end of the cloth roll 7 is fitted inside the card slot 903 of the second cylinder 10. The user holds the handle 901 and rotates the first cylinder 9 to sleeved it on the long rod 2 and one end of the cloth roll 7, so that the card slot 903 of the third ring 902 on one side of the first cylinder 9 can cooperate with the clamping block 701 at the other end of the cloth roll 7, so that the first cylinder 9 and the second cylinder 10 can fix the cloth roll 7. One end of the cloth on the cloth roll 7 is fixed to the tension roller 5. Slide the traction roller 6 inside the chute 8 on the first side plate 101 and the second side plate 102 to make the traction roller 6 contact with the tension roller 5. The cloth can pass through the gap between the tension roller 5 and the traction roller 6. Start the cross plate 3 so that the tension roller 5 can tension the cloth. When the cloth needs to be cut, rotate the threaded rod 13 inside the threaded barrel 12 on one side of the second cylinder 10 through the rotating ring 16 of the threaded cap 15, so that the second cylinder 14 is clamped inside the through hole 11 on the second cylinder 10, and the cloth roll 7 is rotationally fixed on the long rod 2 to ensure that the user can cut the cloth.

[0028] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and should be covered within the protection scope of the present utility model.

Claims

1. A cloth placing device for work clothes production, comprising a long rod (2) and a first ring (201), characterized in that: One end of the long rod (2) is provided with a first ring (201), a circular rod (202) is fixed on the side wall of the first ring (201), one ends of the long rod (2) and the circular rod (202) are both fixed on the second side plate (102), a second cylinder (10), a fabric roll (7) and a first cylinder (9) are sleeved on the long rod (2), clamping blocks (701) are fixed inside both ends of the fabric roll (7), and the fabric roll (7) is clamped on the second cylinder (10) and the first cylinder (9) through the clamping blocks (701). A through hole (11) is formed in the second cylinder (10), a threaded cylinder (12) is arranged on one side of the first ring (201), a threaded rod (13) is in threaded fit inside the threaded cylinder (12), a second cylinder (14) and a threaded cap (15) are respectively arranged at both ends of the threaded rod (13), the second cylinder (14) is fitted inside the through hole (11), and a rotating ring (16) is installed on the threaded cap (15).

2. The cloth placing device for work clothes production according to claim 1, characterized in that: A bottom plate (1) is arranged at the bottom end of the second side plate (102), a first side plate (101) is installed on the bottom plate (1), a cross plate (3) is arranged on the side wall of the first side plate (101), and a motor (4) is installed on the cross plate (3).

3. The cloth placing device for work clothes production according to claim 2, characterized in that: A tensioning roller (5) is installed on the output shaft of the motor (4), a bearing (501) is installed at one end of the tensioning roller (5), a second ring (502) is installed on the outer ring of the bearing (501), and the second ring (502) is installed on the second side plate (102).

4. The cloth placing device for work clothes production according to claim 2, characterized in that: A traction roller (6) is arranged between the first side plate (101) and the second side plate (102).

5. The cloth placing device for work clothes production according to claim 4, characterized in that: Chute grooves (8) are formed on both the first side plate (101) and the second side plate (102), first cylinders (801) are installed on the chute grooves (8), and both ends of the traction roller (6) are slidably fitted inside the chute grooves (8).

6. The cloth placing device for work clothes production according to claim 5, characterized in that: Sliding blocks (601) are installed at both ends of the traction roller (6), circular grooves (602) are formed at the bottom ends of the sliding blocks (601), pull rods (603) are fixed at the top ends of the sliding blocks (601), and the circular grooves (602) are matched with the first cylinders (801).

7. The cloth placing device for work clothes production according to claim 1, characterized in that: Third rings (902) are installed on one sides of both the first cylinder (9) and the second cylinder (10), clamping grooves (903) are formed in the third rings (902), the clamping grooves (903) are matched with the clamping blocks (701), and a handle (901) is arranged on the other side of the first cylinder (9).

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