Automatic feeding device for textile mill

Abstract

The application discloses a kind of automatic feeding devices for textile workshop, including two bottom plates, two the bottom plate is symmetrically arranged, two the bottom plate top near right side place has winding reel, the winding reel outside is wound with textile thread, the center axis is penetrated in the center of the winding reel, the center axis outside is close to the both ends of sleeve plate and is connected with the sleeve plate, two the sleeve plate bottom is fixedly connected with adjacent bottom plate, the sleeve plate of front side is fixedly connected with first motor, the application is replaced by the cooperation between active electric pole, connecting plate, fixed plate, laminating rod, movable plate, sliding block, clamping plate, center gear, second motor, cylinder, mounting block, rotating gear, steel plate and other components, the position of new replacement wheel and the replacement wheel can be replaced, the step of manual replacement is saved, manual input is reduced, and production effect is improved.

Description

Technical Field

[0001] This invention relates to the field of textile equipment technology, specifically to an automatic feeding device for textile workshops. Background Technology

[0002] A textile workshop is a place specifically used for the production of textiles. It is equipped with various textile machinery and equipment to process fiber raw materials (such as cotton, linen, silk, wool, etc.) into yarn, and further weave them into fabrics or other textiles. These products are widely used in clothing, home decoration, industrial products and many other fields.

[0003] In textile workshops, the application of automatic feeding devices is of great significance for improving production efficiency, reducing costs, and enhancing production safety. However, due to the complex internal structure of existing automatic feeding devices, they are difficult to operate and thus difficult to promote. Furthermore, workers are required to replace the rollers wound with textile threads, which is very inconvenient, increases manual labor input, and reduces production efficiency. Summary of the Invention

[0004] To achieve the above objectives, the present invention provides the following technical solution: an automatic feeding device for a textile workshop, comprising two base plates symmetrically arranged front to back, with a winding wheel near the right side of the top of each base plate, textile thread wound around the outer side of the winding wheel, a central shaft penetrating the center of the winding wheel, and sleeve plates fitted around the outer side of the central shaft near both the front and rear ends, the bottom of each sleeve plate being fixedly connected to the adjacent base plate, a first motor fixedly connected to the front sleeve plate, a drive gear fixedly fitted onto the power output shaft of the first motor, and a driven gear fixedly connected to the front end of the central shaft. The driving gear and driven gear are meshed together. A vertical plate is fixedly connected to the top of the base plate near the right side. Side plates are fixedly connected to the top of each of the two vertical plates. A threaded rod passes through the two side plates. A servo motor is located at the rear end of the threaded rod, and the power output shaft of the servo motor is fixedly connected to the threaded rod. Two limiting rods are fixedly connected between the two side plates. The two limiting rods are symmetrically arranged. A moving block is sleeved on the outer side of both limiting rods. A threaded hole is formed in the inner cavity of the moving block, and the outer side of the threaded rod is threadedly connected to the threaded hole. A cylinder is located on the top of both base plates. A mounting block is movably connected to the power output shaft. A second motor is installed near the right side of the inner cavity of the mounting block. The power output shaft of the second motor passes through the mounting block and is fixedly connected to a rotating gear. A central gear meshes with the rotating gear on its left side. A transmission rod passes through the center of the central gear and is fixedly connected to it. The top end of the transmission rod is inserted into the bottom of the mounting block, and a steel plate is fixedly connected to the bottom end of the transmission rod. Two clamping mechanisms are fixedly connected to the bottom of the steel plate. Each clamping mechanism includes a connecting plate, which is fixedly connected to the steel plate. A fixing plate is fixedly connected to the bottom of the connecting plate. The bottom of the fixed plate has a groove, and two sliders are slidably connected to the groove. The two sliders are symmetrically arranged front and back. A clamping plate is fixedly connected to the bottom of each slider. A fitting rod is fixedly connected to the left side of each slider. Two limiting blocks are fixedly connected to the left side of the fixed plate. A movable plate is slidably connected between the two limiting blocks. Two guide openings are opened in the inner cavity of the movable plate. The two guide openings are symmetrically arranged front and back. The two fitting rods pass through the adjacent guide openings. An active electric rod is fixedly connected to the left side of the fixed plate near the top. The bottom end of the active electric rod is fixedly connected to the top of the movable plate.

[0005] Preferably, a base rod is fixedly connected to the top of the base plate on the front side near the center, and a conveyor box is fixedly connected to the top of the base rod. The left side of the conveyor box is arc-shaped, and several conveyor wheels are installed at the bottom of the conveyor box. The several conveyor wheels are arranged linearly from left to right, and the left end of the textile thread passes through the inner cavity of the conveyor box.

[0006] Preferably, two slide grooves are provided on the inner side wall of the conveying box near the right side. The two slide grooves are arranged symmetrically front to back. A cutter is fitted between the two slide grooves. A horizontal plate is fixedly connected between the two slide grooves near the top. A lifting pole is fixedly connected to the top of the horizontal plate. The power output shaft of the lifting pole passes through the horizontal plate and is fixedly connected to the top of the cutter.

[0007] Preferably, a support rod is fixedly connected to the top of the base plate on the front side near the left side. An electric rod is sleeved on the top of the support rod. A box is located at the right end of the electric rod. An arc-shaped plate is fixedly connected to the right side of the box. A rectangular opening is provided on the right side of the arc-shaped plate. The rectangular opening is interconnected with the inner cavity of the box. A baffle is fixedly connected to the left side of the box. The right end of the electric rod is fixedly connected to the baffle. A first spring is fixedly connected to the right side of the baffle. An applicator is fixedly connected to the right end of the first spring. The right side of the applicator passes through the rectangular opening.

[0008] Preferably, both clamping mechanisms have a replacement wheel at their bottom. The replacement wheel has a cavity with an inner ring. The outer side of the inner ring is fixedly connected to the inner wall of the cavity. The top of the replacement wheel has several openings arranged linearly from left to right. The top of the inner ring has lifting blocks near the front and rear sides. The top of the lifting blocks passes through adjacent openings. The bottom of the lifting blocks has two springs fixedly connected. Each pair of adjacent springs is symmetrically arranged front and back. The bottom of each pair of adjacent springs is fixedly connected to the inner ring. The bottom of the lifting blocks has a trigger installed on the inner ring.

[0009] Preferably, a plurality of cylinders are fixedly connected to the rear side of the replacement wheel, and the plurality of cylinders are arranged in a circular array with the center of the replacement wheel as the center. A cone head is fixedly connected to the rear end of each of the plurality of cylinders. A vertical hole is opened in the inner cavity of the cone head. The vertical hole and the inner cavity of the cylinder are interconnected. A reciprocating rod is fixedly connected near the top of the inner cavity of the vertical hole. A column is inserted through the inner cavity of the reciprocating rod. A second spring is sleeved on the outside of the column. The top of the second spring is fixedly connected to the bottom of the reciprocating rod. A locking block is fixedly connected to the bottom of the column. The bottom of the second spring is fixedly connected to the locking block. The bottom of the locking block extends into the inner cavity of the cylinder.

[0010] Preferably, a circular plate is located on the rear side of the replacement wheel, and a plurality of fixing mechanisms are fixedly connected to the front side of the circular plate. The plurality of fixing mechanisms are arranged in a circular array with the center of the circular plate as the center. Each fixing mechanism includes a circular block, a through rod is fixedly connected to the front side of the circular block, a prismatic wheel is sleeved on the outside of the through rod, and a round head is fixedly connected to the front end of the through rod.

[0011] Compared with the prior art, the beneficial effects of the present invention are: This invention utilizes the cooperation between components such as the active pole, connecting plate, fixing plate, bonding rod, movable plate, slider, clamping plate, central gear, second motor, cylinder, mounting block, rotating gear, and steel plate to achieve the positional replacement of the new replacement wheel and the replaced replacement wheel, eliminating the need for manual replacement, reducing labor input, and improving production efficiency. This invention, through the mutual cooperation between components such as driven gear, driving gear, first motor, sleeve plate, vertical plate, base plate, side plate, threaded rod, and limiting rod, enables the direct winding of textile thread onto the replaced wheel, significantly shortening material transfer time and transforming the originally time-consuming manual operation into an automated mode, thereby significantly improving production efficiency. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a schematic diagram of the base plate structure of the component of the present invention; Figure 3 This is a plan view of the circular plate structure of the component of the present invention; Figure 4 This is a schematic diagram of the circular plate structure of the component of the present invention; Figure 5 This is a schematic diagram of the component conveying box structure of the present invention; Figure 6 This is a schematic diagram of the component fixing mechanism of the present invention; Figure 7 This is a schematic diagram of the arc-shaped plate structure of the component of the present invention; Figure 8 This is a right view of the arc-shaped plate structure of the component of the present invention; Figure 9 This is an exploded view of the component housing structure of the present invention; Figure 10 This is a schematic diagram of the component fixing plate structure of the present invention; Figure 11 This is a bottom view of the component fixing plate structure of the present invention; Figure 12 This is an exploded view of the replacement wheel structure of the component of the present invention; Figure 13 This is a schematic diagram of the cylindrical structure of the component of the present invention; Figure 14 This is an exploded view of the cylindrical structure of the component of the present invention; Figure 15 for Figure 4 Enlarged view of point A in the middle.

[0013] Labels in the diagram: 1. Base plate; 2. Vertical plate; 3. Side plate; 4. Limiting rod; 5. Threaded rod; 6. Moving block; 7. First motor; 8. Driving gear; 9. Driven gear; 10. Winding wheel; 11. Textile thread; 12. Base rod; 13. Conveying wheel; 14. Conveying box; 15. Support rod; 16. Electric rod; 17. Box body; 18. Arc plate; 19. Cylinder; 20. Mounting block; 21. Changing wheel; 22. Circular plate; 23. Fixing mechanism; 23A. Circular block; 23B. Prismatic wheel; 23C. Round head; 23D. Through rod 24. Lifting block; 25. Horizontal plate; 26. Cutter; 27. Lifting pole; 28. Applicator; 29. ​​Baffle; 30. First spring; 31. Connecting plate; 32. Active pole; 33. Fixing plate; 34. Clamping plate; 35. Limiting block; 36. Adhesive rod; 37. Movable plate; 38. Slider; 39. Inner ring; 40. Spring; 41. Trigger; 42. Cone; 43. Cylinder; 44. Reciprocating rod; 45. Second spring; 46. Locking block; 47. Second motor; 48. Steel plate; 49. Central gear; 50. Sleeve plate. Detailed Implementation

[0014] Please see Figure 1-15 This invention provides a technical solution: an automatic feeding device for textile workshops, comprising two base plates 1, which are symmetrically arranged front and back. A winding wheel 10 is located near the right side of the top of each base plate 1. Textile thread 11 is wound around the outside of the winding wheel 10. A central shaft is inserted through the center of the winding wheel 10. Sleeves 50 are fitted onto the outer sides of the central shaft near both the front and rear ends. The bottoms of both sleeves 50 are fixedly connected to the adjacent base plate 1. A first motor 7 is fixedly connected to the front sleeve 50. A drive gear 8 is fixedly fitted onto the power output shaft of the first motor 7. The front end of the central shaft is fixedly connected to... There is a driven gear 9, and the driving gear 8 and the driven gear 9 are meshed with each other. A vertical plate 2 is fixedly connected to the top of the base plate 1 near the right side. A side plate 3 is fixedly connected to the top of each of the two vertical plates 2. A threaded rod 5 is provided through the two side plates 3. A servo motor is located at the rear end of the threaded rod 5. The power output shaft of the servo motor is fixedly connected to the threaded rod 5. Two limit rods 4 are fixedly connected between the two side plates 3. The two limit rods 4 are arranged symmetrically on the left and right. A moving block 6 is sleeved on the outer side of the two limit rods 4. A threaded hole is opened in the inner cavity of the moving block 6. The outer side of the threaded rod 5 is threadedly connected to the threaded hole.

[0015] A base rod 12 is fixedly connected to the top of the base plate 1 on the front side near the center. A conveyor box 14 is fixedly connected to the top of the base rod 12. The left side of the conveyor box 14 is arc-shaped. Several conveyor wheels 13 are installed at the bottom of the conveyor box 14 and are arranged linearly from left to right. The left end of the textile thread 11 passes through the inner cavity of the conveyor box 14. Two slides are opened on the inner side wall of the conveyor box 14 near the right side. The two slides are symmetrically arranged front and back. A cutter 26 is attached between the two slides. A horizontal plate 25 is fixedly connected between the two slides near the top. A lifting pole 27 is fixedly connected to the top of the horizontal plate 25. The power output shaft of the lifting pole 27 passes through the horizontal plate 25 and is fixedly connected to the top of the cutter 26.

[0016] A support rod 15 is fixedly connected to the top of the base plate 1 on the front side, near the left side. An electric rod 16 is sleeved on the top of the support rod 15. A box 17 is located at the right end of the electric rod 16. An arc-shaped plate 18 is fixedly connected to the right side of the box 17. A rectangular opening is provided on the right side of the arc-shaped plate 18, and the rectangular opening is interconnected with the inner cavity of the box 17. A baffle 29 is fixedly connected to the left side of the box 17. The right end of the electric rod 16 is fixedly connected to the baffle 29. A first spring 30 is fixedly connected to the right side of the baffle 29. An applicator 28 is fixedly connected to the right end of the first spring 30, and the applicator 28 passes through the rectangular opening on its right side. Both base plates 1 share a cylinder 19 at their top. The power output shaft of the cylinder 19 is movably connected to a mounting block 20. A second motor 47 is installed near the right side of the inner cavity of the mounting block 20. The power output shaft of the second motor 47 passes through the mounting block 20. A rotating gear is fixedly connected to the power output shaft of the second motor 47. A central gear 49 meshes with the left side of the rotating gear. A transmission rod passes through the center of the central gear 49 and is fixedly connected to it. The top end of the transmission rod is inserted into the bottom of the mounting block 20. A steel plate 48 is fixedly connected to the bottom end of the transmission rod. Two clamping mechanisms are fixedly connected to the bottom of the steel plate 48.

[0017] The clamping mechanism includes a connecting plate 31, which is fixedly connected to a steel plate 48. A fixing plate 33 is fixedly connected to the bottom of the connecting plate 31. A groove is provided at the bottom of the fixing plate 33, and two sliders 38 are slidably connected to the groove. The two sliders 38 are arranged symmetrically front and back. A clamping plate 34 is fixedly connected to the bottom of each slider 38. A fitting rod 36 is fixedly connected to the left side of each slider 38. Two limiting blocks 35 are fixedly connected to the left side of the fixing plate 33. A movable plate 37 is slidably connected between the two limiting blocks 35. Two guide openings are provided in the inner cavity of the movable plate 37. The two guide openings are arranged symmetrically front and back. The two fitting rods 36 pass through the adjacent guide openings. An active electric rod 32 is fixedly connected to the left side of the fixing plate 33 near the top. The bottom end of the active electric rod 32 is fixedly connected to the top of the movable plate 37.

[0018] Both clamping mechanisms have a replacement wheel 21 at their bottom. The replacement wheel 21 has an inner cavity with an inner ring 39. The outer side of the inner ring 39 is fixedly connected to the inner wall of the cavity. The top of the replacement wheel 21 has several openings arranged linearly from left to right. Near the front and rear sides of the top of the inner ring 39, there are lifting blocks 24. The top of each lifting block 24 passes through an adjacent opening. Two springs 40 are fixedly connected to the bottom of each lifting block 24, symmetrically arranged front and rear. The bottom of each pair of adjacent springs 40 is fixedly connected to the inner ring 39. A trigger 41 is located at the bottom of the lifting block 24 and is mounted on the inner ring 39. Several cylinders 43 are fixedly connected to the rear side of the replacement wheel 21, arranged in a circular array around the center of the replacement wheel 21. A conical head 42 is fixedly connected to the rear end of each cylinder 43. A vertical hole is provided in the inner cavity of cylinder 42, and the vertical hole is interconnected with the inner cavity of cylinder 43. A reciprocating rod 44 is fixedly connected to the inner cavity of the vertical hole near the top. A column is provided through the inner cavity of the reciprocating rod 44. A second spring 45 is sleeved on the outside of the column. The top of the second spring 45 is fixedly connected to the bottom of the reciprocating rod 44. A locking block 46 is fixedly connected to the bottom of the column. The bottom of the second spring 45 is fixedly connected to the locking block 46. The bottom of the locking block 46 extends into the inner cavity of cylinder 43. A circular plate 22 is located behind the replacement wheel 21 on the rear side. Several fixing mechanisms 23 are fixedly connected to the front side of the circular plate 22. The fixing mechanisms 23 are arranged in a circular array with the center of the circular plate 22 as the center. The fixing mechanism 23 includes a circular block 23A. A through rod 23D is fixedly connected to the front side of the circular block 23A. A prismatic wheel 23B is sleeved on the outside of the through rod 23D. A round head 23C is fixedly connected to the front end of the through rod 23D.

[0019] Working principle: When the replacement wheel 21 needs to be replaced, the active electric rod 32 can be activated to drive the movable plate 37 to move downward. When the movable plate 37 moves downward, the guide opening on its surface engages with the two contact rods 36, which can drive the two sliders 38 to move in opposite directions. When the two sliders 38 move in opposite directions, they can drive the two clamping plates 34 to move in opposite directions. When the two clamping plates 34 move in opposite directions, they can clamp the replacement wheel 21. When the two replacement wheels 21 are fixed, the second motor 47 can be activated. When the second motor 47 is activated, it can drive the rotating gear through the power output shaft. The wheel rotates, and the rotating gear meshes with the central gear 49, driving the central gear 49 to rotate. When the central gear 49 rotates, it drives the steel plate 48 to rotate via the transmission rod. When the steel plate 48 rotates, it drives the two fixed mechanisms to rotate, thereby driving the two replacement wheels 21 to rotate. The two replacement wheels 21 can be pulled out by starting the cylinder 19. When the positions of the two replacement wheels 21 are replaced, the new replacement wheel 21 is moved backward by the cylinder 19. When the replacement wheel 21 moves backward, the round head 23C can be inserted into the inner cavity of the cylinder 43, at which point it is locked. Block 46 contacts the rear side of cylinder 23C, completing the fixation. When it needs to be pulled out, cone head 42 can continue to move rearward so that block 46 contacts prismatic wheel 23B, and at the same time moves forward. At this time, block 46 drives prismatic wheel 23B to move forward and contact the round head 23C, turning into an immovable state. When prismatic wheel 23B is immovable, block 46 moves upward and enters the inner cavity of vertical groove, completing the pull-out movement. When replacement wheel 21 is replaced, several conveyor wheels 13 are started under the operation of external device, which can drive the textile thread 11 to move to the left. Due to the conveyor box 14 The left side is arc-shaped, allowing the textile thread 11 to move upwards. Simultaneously, the electric lever 16 is activated, causing the arc plate 18 to move to the right. The applicator 28 then attaches the textile thread 11 to the outside of the changing wheel 21. Once attachment is complete, the electric lever 16 can retract the arc plate 18. At the same time, the first motor 7 is activated, driving the drive gear 8 to rotate. The drive gear 8 meshes with the driven gear 9, driving the winding wheel 10 to rotate. When the servo motor is activated, it can drive the threaded rod 5 to rotate. By cooperating with the winding wheel 10, the textile thread 11 can be wound onto the changing wheel 21 located on the front side.

Claims

1. An automatic feeding device for textile workshops, comprising two base plates (1), characterized in that: The two base plates (1) are arranged symmetrically front and back. There is a winding wheel (10) near the right side of the top of the two base plates (1). Textile thread (11) is wound around the outside of the winding wheel (10). A central shaft is provided through the center of the winding wheel (10). Sleeves (50) are sleeved on the outside of the central shaft near the front and back ends. The bottom of the two sleeves (50) are fixedly connected to the adjacent base plate (1). The sleeve (50) located on the front side is fixedly connected to the first motor (7). The power output shaft of the first motor (7) is fixedly sleeved with the driving gear (8). The front end of the central shaft is fixedly connected to the driven gear (9). The driving gear (8) and the driven gear (9) are meshed with each other. The top of the base plate (1) near the right side A vertical plate (2) is fixedly connected to each of the two vertical plates (2). A side plate (3) is fixedly connected to the top of each of the two side plates (3). A threaded rod (5) is provided through the two side plates (3). A servo motor is located at the rear end of the threaded rod (5). The power output shaft of the servo motor is fixedly connected to the threaded rod (5). Two limiting rods (4) are fixedly connected to the two side plates (3). The two limiting rods (4) are arranged symmetrically on the left and right. A moving block (6) is sleeved on the outer side of the two limiting rods (4). A threaded hole is opened in the inner cavity of the moving block (6). The outer side of the threaded rod (5) is threadedly connected to the threaded hole. A cylinder (19) is located at the top of each of the two base plates (1). A mounting block (20) is movably connected to the power output shaft of the cylinder (19). A second motor (47) is installed near the right side of the inner cavity of the mounting block (20). The power output shaft of the second motor (47) passes through the mounting block (20). A rotating gear is fixedly connected to the power output shaft of the second motor (47). A central gear (49) meshes with the left side of the rotating gear. A transmission rod is provided through the center of the central gear (49) and fixedly connected to it. The top end of the transmission rod is inserted into the bottom of the mounting block (20). A steel plate (48) is fixedly connected to the bottom end of the transmission rod. Two clamping mechanisms are fixedly connected to the bottom of the steel plate (48). The clamping mechanism includes a connecting plate (31). The connecting plate (31) is fixedly connected to the steel plate (48). A fixing plate (31) is fixedly connected to the bottom of the connecting plate (31). 33) The bottom of the fixed plate (33) is provided with a wire groove, and two sliders (38) are slidably connected to the wire groove. The two sliders (38) are arranged symmetrically front and back. The bottom of the two sliders (38) is fixedly connected with a clamp (34). The left side of the two sliders (38) is fixedly connected with a fitting rod (36). The left side of the fixed plate (33) is fixedly connected with two limiting blocks (35). The two limiting blocks (35) are slidably connected together with a movable plate (37). The inner cavity of the movable plate (37) is provided with two guide ports. The two guide ports are arranged symmetrically front and back. The two fitting rods (36) pass through the adjacent guide ports. The left side of the fixed plate (33) is fixedly connected with an active electric rod (32) near the top.The bottom end of the active pole (32) is fixedly connected to the top of the movable plate (37).

2. The automatic feeding device for textile workshops according to claim 1, characterized in that: A base rod (12) is fixedly connected to the top of the base plate (1) located on the front side near the center. A conveyor box (14) is fixedly connected to the top of the base rod (12). The left side of the conveyor box (14) is arc-shaped. Several conveyor wheels (13) are installed at the bottom of the conveyor box (14). The several conveyor wheels (13) are arranged linearly from left to right. The left end of the textile thread (11) passes through the inner cavity of the conveyor box (14).

3. The automatic feeding device for textile workshops according to claim 2, characterized in that: Two sliding grooves are provided on the inner side wall of the conveying box (14) near the right side. The two sliding grooves are arranged symmetrically front and back. A cutter (26) is attached between the two sliding grooves. A horizontal plate (25) is fixedly connected between the two sliding grooves near the top. A lifting pole (27) is fixedly connected to the top of the horizontal plate (25). The power output shaft of the lifting pole (27) passes through the horizontal plate (25) and is fixedly connected to the top of the cutter (26).

4. The automatic feeding device for textile workshops according to claim 1, characterized in that: A support rod (15) is fixedly connected to the top of the base plate (1) on the front side near the left side. An electric rod (16) is sleeved on the top of the support rod (15). A box (17) is located on the right end of the electric rod (16). An arc plate (18) is fixedly connected to the right side of the box (17). A rectangular opening is provided on the right side of the arc plate (18). The rectangular opening is interconnected with the inner cavity of the box (17). A baffle (29) is fixedly connected to the left side of the box (17). The right end of the electric rod (16) is fixedly connected to the baffle (29). A first spring (30) is fixedly connected to the right side of the baffle (29). An applicator (28) is fixedly connected to the right end of the first spring (30). The applicator (28) passes through the rectangular opening on the right side.

5. An automatic feeding device for textile workshops according to claim 4, characterized in that: Both clamping mechanisms have a replacement wheel (21) at the bottom. The replacement wheel (21) has a cavity inside. The cavity has an inner ring (39). The outer side of the inner ring (39) is fixedly connected to the inner wall of the cavity. The top of the replacement wheel (21) has several openings. The openings are arranged linearly from left to right. The top of the inner ring (39) has lifting blocks (24) near the front and rear sides. The top of the lifting blocks (24) passes through the adjacent openings. The bottom of the lifting blocks (24) is fixedly connected to two springs (40). Each pair of adjacent springs (40) is symmetrically arranged front and back. The bottom of each pair of adjacent springs (40) is fixedly connected to the inner ring (39). The bottom of the lifting blocks (24) has a trigger (41). The trigger (41) is installed on the inner ring (39).

6. The automatic feeding device for textile workshops according to claim 5, characterized in that: A plurality of cylinders (43) are fixedly connected to the rear side of the replacement wheel (21), and the plurality of cylinders (43) are arranged in a circular array with the center of the replacement wheel (21) as the center. A cone (42) is fixedly connected to the rear end of each of the plurality of cylinders (43). A vertical hole is opened in the inner cavity of the cone (42), and the vertical hole and the inner cavity of the cylinder (43) are interconnected. A reciprocating rod (44) is fixedly connected near the top of the inner cavity of the vertical hole. A column is provided through the inner cavity of the reciprocating rod (44). A second spring (45) is sleeved on the outside of the column. The top of the second spring (45) is fixedly connected to the bottom of the reciprocating rod (44). A locking block (46) is fixedly connected to the bottom of the column. The bottom of the second spring (45) is fixedly connected to the locking block (46). The bottom of the locking block (46) extends to the inner cavity of the cylinder (43).

7. An automatic feeding device for textile workshops according to claim 6, characterized in that: The rear of the replacement wheel (21) is a circular plate (22). Several fixing mechanisms (23) are fixedly connected to the front of the circular plate (22). The fixing mechanisms (23) are arranged in a circular array with the center of the circular plate (22) as the center. The fixing mechanism (23) includes a circular block (23A). A through rod (23D) is fixedly connected to the front of the circular block (23A). A prism wheel (23B) is sleeved on the outside of the through rod (23D). A round head (23C) is fixedly connected to the front end of the through rod (23D).

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