Cloth swinging device

Abstract

The utility model discloses a cloth placing device, which belongs to the technical field of textile printing and dyeing, and comprises a bottom plate, the two rotating shafts are rotationally connected to the left side and the right side of the rack, and a swing rod is fixed to each rotating shaft; the two fixed baffles are fixed between the two swing rods, and a limiting cavity is formed between the two fixed baffles; the two movable baffles are mounted in the limiting cavity; the adjusting device is used for adjusting the distance between the two movable baffles; and the driving device is used for driving the two swing rods to rotate. The distance between the two movable baffles can be adjusted through the adjusting device, the two movable baffles can limit the transverse position of the cloth, the device can be suitable for the cloth with different widths, and better limiting is achieved.

Description

Technical Field

[0001] This utility model belongs to the field of textile printing and dyeing technology, and specifically relates to a fabric arrangement device. Background Technology

[0002] Fabric folding devices are common equipment in printing and dyeing machinery. Their main function is to automatically fold and place the printed and dyed fabrics into a material cart, facilitating fabric transfer. Fabric folding devices are used in the processing of cotton fabrics.

[0003] The patent with publication number CN213864632U discloses a fabric stacking machine device that facilitates material collection. The active pulley of the fabric stacking machine device drives the active belt to rotate, which in turn drives the driven belt to rotate, causing the auxiliary roller and transmission roller to start working. While the driven pulley is rotating, it also drives the rotating disk to rotate, which in turn drives the fabric stacking frame to swing back and forth, thereby stacking the fabric.

[0004] However, the width of the fabric rack is fixed, which cannot effectively limit the movement of some narrower fabrics. Utility Model Content

[0005] The purpose of this invention is to provide a fabric arrangement device that can be used with fabrics of different widths and provide better positioning.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a placement device, comprising:

[0007] A base plate on which a frame is fixed;

[0008] Two rotating shafts are rotatably connected to the left and right sides of the frame, and a swing rod is fixed on each rotating shaft;

[0009] Two fixed baffles are fixed between the two swing rods, and a limiting cavity is formed between the two fixed baffles;

[0010] Two movable baffles are installed inside the limiting cavity;

[0011] An adjusting device, wherein the adjusting device is used to adjust the distance between two movable baffles;

[0012] A driving device for driving the two swing rods to rotate.

[0013] Furthermore, one of the fixed baffles is provided with a transverse through groove, and the adjusting device is installed on the fixed baffle. The adjusting device includes:

[0014] Two adjusting and fixing blocks are fixed to the fixing baffle.

[0015] An adjusting shaft is rotatably connected between two adjusting fixed blocks. The adjusting shaft includes a first adjusting section and a second adjusting section. Both the first adjusting section and the second adjusting section are provided with external threads. The external threads on the first adjusting section and the second adjusting section have opposite directions of rotation.

[0016] Both movable baffles are fixed with protrusions extending from the transverse through-slots. The protrusions are provided with threaded holes, and the threaded holes of the two protrusions are respectively threadedly connected to the external threads on the first adjustment section and the second adjustment section.

[0017] Furthermore, a clamping block is fixed on the fixed baffle connected to the adjusting device. The clamping block is provided with a clamping groove, which opens to one side of the clamping block. A clamping through hole is provided on the side wall of the clamping groove, through which the adjusting shaft passes. A clamping connecting hole and a clamping threaded hole are respectively provided on both sides of the opening of the clamping groove. The clamping threaded hole is located on the side of the clamping groove closer to the fixed baffle, and the clamping connecting hole is located on the side of the clamping groove away from the fixed baffle. A clamping bolt is threaded through the clamping connecting hole and is threadedly connected to the clamping threaded hole.

[0018] Furthermore, the swing rod includes an upper swing rod and a lower swing rod. The upper swing rod is fixedly connected to the rotating shaft, and the lower swing rod is detachably connected to the upper swing rod. Two fixed baffles are fixed between the two lower swing rods.

[0019] Furthermore, it also includes a swing bolt and a swing nut. A swing upper fixing block is fixed on the swing upper rod, and a swing lower fixing block is fixed on the swing lower rod. The swing upper fixing block is provided with a swing upper through hole, and the swing lower fixing block is provided with a swing lower through hole. The swing bolt passes through the swing upper through hole and the swing lower through hole in sequence, and the swing nut is threaded to one end of the swing bolt that passes through the swing lower through hole.

[0020] Furthermore, the driving device includes:

[0021] Two driven pulleys, each of which is fixed to one of the two rotating shafts;

[0022] A drive shaft is rotatably connected to the frame. Both ends of the drive shaft are fixed with drive pulleys. Two drive pulleys correspond one-to-one with two driven pulleys. A transmission belt connects the corresponding drive pulleys and driven pulleys.

[0023] A drive motor is fixed on the frame, and the rotation of the drive motor is fixedly connected to one end of the drive shaft.

[0024] Furthermore, an adjustment handle is fixed to one end of the adjustment shaft.

[0025] Compared with the prior art, the beneficial effects of this utility model are:

[0026] (1) For fabrics of different widths, the distance between the two movable baffles can be adjusted by the adjustment device. The two movable baffles can restrict the lateral position of the fabric and can be used for fabrics of different widths, thus providing better positioning.

[0027] (2) By rotating the adjusting shaft, the two protrusions can be moved towards each other or in opposite directions, and the two moving baffles can be moved towards each other or in opposite directions, thereby adjusting the distance between the two moving baffles. The adjustment is very convenient.

[0028] (3) When it is necessary to clamp the adjusting shaft, the clamping groove is deformed by tightening the clamping bolt. The clamping bolt makes the opening of the clamping groove smaller, and the clamping hole clamps the adjusting shaft tightly, thereby preventing the adjusting shaft from rotating when it is moved. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the arrangement device of this utility model;

[0030] Figure 2 for Figure 1 Structural diagram showing the removal of the base plate, frame, etc.;

[0031] Figure 3 for Figure 2 A magnified view of a section at point I;

[0032] Figure 4 for Figure 2 A magnified view of section II in the middle.

[0033] In the diagram: 1. Base plate; 2. Frame; 3. Rotating shaft; 4. Fixed baffle; 5. Limiting cavity; 6. Moving baffle; 7. Transverse through slot; 8. Adjusting fixing block; 9. Adjusting shaft; 10. First adjusting section; 11. Second adjusting section; 12. Protrusion; 13. Threaded hole; 14. Clamping block; 15. Clamping groove; 16. Opening; 17. Clamping through hole; 19. Clamping threaded hole; 20. Clamping bolt; 21. Upper swing rod; 22. Lower swing rod; 23. Swing bolt; 24. Swing nut; 25. Upper swing fixing block; 26. Lower swing fixing block; 27. Driven pulley; 28. Drive shaft; 29. ​​Drive pulley; 30. Adjusting handle; 31. Transmission belt; 32. Drive motor; 33. Swing rod; 34. Fixed connecting block. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] Please see Figures 1-4 This utility model provides a technical solution for a sizing device.

[0036] A positioning device, comprising:

[0037] Base plate 1, on which frame 2 is fixed;

[0038] Two rotating shafts 3 are rotatably connected to the left and right sides of the frame 2, and each rotating shaft 3 is fixed with a swing rod 33;

[0039] Two fixed baffles 4 are fixed between two swing rods 33, and a limiting cavity 5 is formed between the two fixed baffles 4;

[0040] Two movable baffles 6 are installed inside the limiting cavity 5, and the two movable baffles 6 can move laterally inside the limiting cavity 5.

[0041] Adjustment device, used to adjust the distance between the two movable baffles 6;

[0042] The drive unit is used to drive the two swing rods 33 to rotate.

[0043] When laying out the fabric, the fabric passes through the upper end of the limiting cavity 5 and the lower end. For fabrics of different widths, the distance between the two movable baffles 6 can be adjusted by the adjusting device. The two movable baffles 6 can limit the lateral position of the fabric and prevent the lateral position of the fabric from shifting.

[0044] The following is one embodiment of the adjusting device, which adjusts the distance between the two movable baffles 6, such as... Figure 2 As shown, one of the fixed baffles 4 has a transverse through groove 7, and an adjusting device is installed on the fixed baffle 4. The adjusting device includes:

[0045] Two adjusting and fixing blocks 8 are fixed on the outer surface of the fixing baffle 4;

[0046] Adjusting shaft 9 is rotatably connected between two adjusting and fixing blocks 8. Adjusting shaft 9 includes a first adjusting section 10 and a second adjusting section 11. Both the first adjusting section 10 and the second adjusting section 11 are provided with external threads, and the external threads on the first adjusting section 10 and the second adjusting section 11 have opposite directions of rotation.

[0047] Both movable baffles 6 are fixed with protrusions 12 extending into transverse grooves 7. The protrusions 12 can move laterally within the transverse grooves 7. The protrusions 12 are provided with threaded holes 13. The threaded holes 13 of the two protrusions 12 are respectively connected to the external threads on the first adjustment section 10 and the second adjustment section 11.

[0048] Since the external threads on the first adjustment section 10 and the second adjustment section 11 rotate in opposite directions, rotating the adjustment shaft 9 can drive the two protrusions 12 to move towards each other or in opposite directions, thereby driving the two moving baffles 6 to move towards each other or in opposite directions, thus adjusting the distance between the two moving baffles 6, which is very convenient.

[0049] After the positions of the two movable baffles 6 are adjusted, in order to prevent the adjusting shaft 9 from rotating during placement, such as Figure 3 As shown, a clamping block 14 is fixed on the fixed baffle 4 connected to the adjusting device. The clamping block 14 is provided with a clamping groove 15. The clamping groove 15 opens 16 on one side of the clamping block 14. A clamping through hole 17 is provided on the side wall of the clamping groove 15. The adjusting shaft 9 passes through the clamping through hole 17. A clamping connection hole (not shown in the figure) and a clamping threaded hole 19 are respectively provided on both sides of the opening 16 of the clamping groove 15. The clamping threaded hole 19 is provided on the side of the clamping groove 15 close to the fixed baffle 4. The clamping connection hole is provided on the side of the clamping groove 15 away from the fixed baffle 4. A clamping bolt 20 is passed through the clamping connection hole and is threadedly connected to the clamping threaded hole 19.

[0050] When the clamping bolt 20 is loosened, the adjusting shaft 9 can rotate relative to the clamping hole 17, allowing for normal adjustment. When it is necessary to clamp the adjusting shaft 9, tightening the clamping bolt 20 causes the clamping groove 15 to deform, reducing the opening 16 of the clamping groove 15. The clamping hole 17 then tightly clamps the adjusting shaft 9, preventing it from rotating during adjustment.

[0051] like Figure 4 As shown, the swing rod 33 includes an upper swing rod 21 and a lower swing rod 22. The upper swing rod 21 is fixedly connected to the rotating shaft 3, and the lower swing rod 22 is detachably connected to the upper swing rod 21. Two fixed baffles 4 are fixed between the two lower swing rods 22.

[0052] When the inner sides of the fixed baffle 4 and the movable baffle 6 need to be cleaned, simply remove the lower swing rod 22 from the upper swing rod 21 without disassembling other parts, making cleaning more convenient.

[0053] like Figure 4 As shown, the swaying device also includes a swaying bolt 23 and a swaying nut 24. A swaying upper fixing block 25 is fixed to the swaying upper rod 21, and a swaying lower fixing block 26 is fixed to the swaying lower rod 22. The swaying upper fixing block 25 has an swaying upper through hole, and the swaying lower fixing block 26 has a swaying lower through hole. The swaying bolt 23 passes through the swaying upper through hole and the swaying lower through hole in sequence. The swaying nut 24 is threadedly connected to one end of the swaying bolt 23 that passes through the swaying lower through hole. The swaying upper rod 21 and the swaying lower rod 22 are fixed together by the swaying bolt 23 and the swaying nut 24. When disassembly is required, only the swaying nut 24 and the swaying bolt 23 need to be separated.

[0054] The following is one embodiment of the drive device, such as... Figure 1 As shown, the drive device includes:

[0055] Two driven pulleys 27 are fixed on two rotating shafts 3 respectively;

[0056] Drive shaft 28 is rotatably connected to frame 2. Drive pulleys 29 are fixed at both ends of drive shaft 28. Two drive pulleys 29 correspond one-to-one with two driven pulleys 27. A transmission belt 31 connects the corresponding drive pulleys 29 and driven pulleys 27.

[0057] The drive motor 32 is fixed on the frame 2, and the rotation of the drive motor 32 is fixedly connected to one end of the drive shaft 28.

[0058] The drive motor 32 drives the drive shaft 28 to rotate, the drive shaft 28 drives the two drive pulleys 29 to rotate, and the two drive pulleys 29 drive the two driven pulleys 27 to rotate through the transmission belt 31, thereby causing the swing rod 33 to swing.

[0059] like Figure 2 As shown, an adjustment handle 30 is fixed to one end of the adjustment shaft 9, and the adjustment shaft 9 is rotated by adjusting the handle 30.

[0060] like Figure 2 As shown, the fixed baffle 4 is fixedly connected to the swing rod 33 through the fixed connecting block 34, and the distance between the lower ends of the two fixed baffles 4 is smaller than the distance between their upper ends.

[0061] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A positioning device, characterized in that, include: A base plate on which a frame is fixed; Two rotating shafts are rotatably connected to the left and right sides of the frame, and a swing rod is fixed on each rotating shaft; Two fixed baffles are fixed between the two swing rods, and a limiting cavity is formed between the two fixed baffles; Two movable baffles are installed inside the limiting cavity; An adjusting device, wherein the adjusting device is used to adjust the distance between two movable baffles; A driving device for driving the two swing rods to rotate.

2. The arrangement device according to claim 1, characterized in that, One of the fixed baffles is provided with a transverse through groove, and the adjusting device is installed on the fixed baffle. The adjusting device includes: Two adjusting and fixing blocks are fixed to the fixing baffle. An adjusting shaft is rotatably connected between two adjusting fixed blocks. The adjusting shaft includes a first adjusting section and a second adjusting section. Both the first adjusting section and the second adjusting section are provided with external threads. The external threads on the first adjusting section and the second adjusting section have opposite directions of rotation. Both movable baffles are fixed with protrusions extending from the transverse through-slots. The protrusions are provided with threaded holes, and the threaded holes of the two protrusions are respectively threadedly connected to the external threads on the first adjustment section and the second adjustment section.

3. The arrangement device according to claim 2, characterized in that, A clamping block is fixed on the fixed baffle connected to the adjusting device. The clamping block has a clamping groove, which opens to one side. A clamping through hole is provided on the side wall of the clamping groove. The adjusting shaft passes through the clamping through hole. A clamping connecting hole and a clamping threaded hole are respectively provided on both sides of the opening of the clamping groove. The clamping threaded hole is located on the side of the clamping groove closer to the fixed baffle, and the clamping connecting hole is located on the side of the clamping groove away from the fixed baffle. A clamping bolt is threaded through the clamping connecting hole and is threadedly connected to the clamping threaded hole.

4. The arrangement device according to claim 1, characterized in that, The swing rod includes an upper swing rod and a lower swing rod. The upper swing rod is fixedly connected to the rotating shaft, and the lower swing rod is detachably connected to the upper swing rod. Two fixed baffles are fixed between the two lower swing rods.

5. The arrangement device according to claim 4, characterized in that, It also includes a swing bolt and a swing nut. A swing upper fixing block is fixed on the swing upper rod, and a swing lower fixing block is fixed on the swing lower rod. The swing upper fixing block is provided with a swing upper through hole, and the swing lower fixing block is provided with a swing lower through hole. The swing bolt passes through the swing upper through hole and the swing lower through hole in sequence, and the swing nut is threaded to one end of the swing bolt that passes through the swing lower through hole.

6. The arrangement device according to claim 1, characterized in that, The driving device includes: Two driven pulleys, each of which is fixed to one of the two rotating shafts; A drive shaft is rotatably connected to the frame. Both ends of the drive shaft are fixed with drive pulleys. Two drive pulleys correspond one-to-one with two driven pulleys. A transmission belt connects the corresponding drive pulleys and driven pulleys. A drive motor is fixed on the frame, and the rotation of the drive motor is fixedly connected to one end of the drive shaft.

7. The arrangement device according to claim 2, characterized in that, An adjustment handle is fixed to one end of the adjustment shaft.

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