A spinning winding device

Abstract

The present invention belongs to the technical field related to winding equipment, and specifically discloses a spinning winding equipment, comprising: a support, a winding mechanism is arranged on one side of the support, a U-shaped frame is arranged on one side of the support and at the front end of the winding mechanism, the inner side of the U-shaped frame is connected with a slide rod through a sliding mechanism, a wire clamping assembly is arranged above one end of the slide rod, and a wire cutting assembly is connected with a drive assembly through a driving assembly arranged above the inner side of the U-shaped frame. A surface of one side of the L-shaped seat is equidistantly installed with conveying rollers in a horizontal direction, and a cross bar is commonly installed at the ends of a plurality of conveying rollers, and oblique frames are fixedly installed on both sides of the front end of the L-shaped seat, and guide rollers are respectively installed on the upper and lower sides of the two oblique frames. The present invention can cut the yarn, and then automatically pull the yarn at the front end to the rear end, and then wind it around the outside of the take-up drum and then continue to perform the winding work.

Description

Technical Field

[0001] The invention belongs to the technical field related to winding equipment, and specifically discloses a spinning winding equipment. Background Art

[0002] Winding is a modern term that refers to the process of winding semi-finished products and finished products into various packages according to a certain pattern in textile production;

[0003] The purpose of winding is to facilitate the storage, transportation and feeding of the product to the next process. Sometimes, in order to change the volume of the package, remove defects and improve the quality, rewinding or rewinding is also required;

[0004] When the yarn is wound, it is generally stored inside the yarn barrel. The yarn has a certain diameter before fine processing. When winding this kind of yarn, the existing winding equipment requires manual cutting. After the cutting is completed, it is necessary to manually lead the yarn again, which makes the winding efficiency slower. Due to the complex settings of some winding equipment, it is easy for workers to be scratched and other accidents during operation. For this reason, we need to make improvements. Summary of the invention

[0005] The purpose of the present invention is to solve the problems existing in the background technology and to propose a spinning winding device.

[0006] To achieve the above objectives, the present invention discloses a spinning winding device, comprising: a support, a winding mechanism is arranged on one side of the support, a U-shaped frame is arranged on one side of the support and at the front end of the winding mechanism, a slide rod is connected to the inner side of the U-shaped frame through a sliding mechanism, a wire clamping assembly is arranged above one end of the slide rod, a wire cutting assembly is connected to the inner side of the U-shaped frame through a driving assembly, an L-shaped seat is arranged on one side of the support and at the front end of the U-shaped frame, conveying rollers are installed at equal distances on the surface of one side of the L-shaped seat in the horizontal direction, a cross bar is installed together at the ends of multiple conveying rollers, oblique frames are fixedly installed on both sides of the front end of the L-shaped seat, and guide rollers are respectively installed on the upper and lower sides of the two oblique frames.

[0007] Preferably, the winding mechanism includes a first motor fixedly mounted on the outside of a support, an output end of the first motor is connected to a rotating shaft via an externally mounted pulley assembly, and an outer side of one end of the rotating shaft is connected to a winding drum via a positioning pin threaded through it.

[0008] Preferably, the sliding mechanism includes a screw rod rotatably mounted on the inner side of the U-shaped frame, the sliding rod and the screw rod are threadedly matched, the upper part of one end of the sliding rod is slidingly fitted between the U-shaped frame, a third motor is fixedly mounted on one end of the screw rod, and the third motor is fixedly set on the side wall of one end of the U-shaped frame.

[0009] Preferably, the wire clamping assembly includes two groups of clamping seats, the two groups of clamping seats are connected by a set support rod, and one group of the clamping seats is fixedly connected to the sliding rod, a wire puller is rotatably installed on the inner side of the two groups of clamping seats, and a wire wheel is rotatably installed on the inner side and below the wire puller of the two groups of clamping seats, a support rod is fixedly installed on the outer side of the support rod, a No. 1 screw is rotatably installed on the lower inner side of the support rod, a threaded sleeve is threadedly connected on the outer side of the No. 1 screw, a pressure seat is fixedly installed on the outer side of the threaded sleeve, a guide rod is fixedly installed on the inside of the support rod and on one side of the No. 1 screw, the pressure seat and the guide rod are slidably connected, a U-shaped seat is fixedly installed on the side of the support rod away from the support rod, the lower end of the No. 1 screw passes through the U-shaped seat and the end is connected to a gear.

[0010] Preferably, the driving assembly includes a fixing frame fixedly mounted on the upper inner side of the U-shaped frame, a hydraulic cylinder is fixedly mounted on the inner side of the fixing frame, a tangent assembly is fixedly mounted on the telescopic end of the hydraulic cylinder, and a rack is fixedly mounted on one side of the fixing frame.

[0011] Preferably, the cutting assembly comprises a tool holder fixedly mounted at the telescopic end of the hydraulic cylinder, and a cutting knife is provided on one side of the tool holder.

[0012] Preferably, a support arm is fixedly installed on the upper outer side of the support rod, a No. 2 screw is rotatably installed on the inner side of the support arm, a slide plate is threadedly connected to the outer side of the No. 2 screw, one end of the No. 2 screw passes through the outer side of the support arm and the end is connected to a second motor, the second motor is fixedly installed on the outer side of the support arm, the upper and lower surfaces of the slide plate are slidably fitted with the inner side of the support arm, and a lead assembly is provided on the outer side of the slide plate.

[0013] Preferably, the lead assembly includes a rack fixedly mounted on the outside of the skateboard, a cylinder is fixedly mounted on the outside of the rack, a connecting seat is fixedly mounted on the telescopic end of the cylinder, and a plurality of wire insertion pins are fixedly mounted on the lower surface of the connecting seat.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] By arranging a U-shaped frame between the guide roller and the winding drum, the yarn wound on the winding drum can be cut by means of the tangent assembly inside one end of the U-shaped frame, and when the cutter assembly is pushed to the U-shaped seat by the hydraulic cylinder, the rack on one side of the fixed frame will mesh with the gear at the end of the No. 1 screw, thereby causing the No. 1 screw to rotate, and the threaded sleeve matched with the thread of the No. 1 screw will drive the outer pressure seat to move downward under the limit of the guide rod, pressing the surface of the yarn, so that the cutter can cut the yarn conveniently. After the yarn is cut, the staff replaces the new winding drum sleeve on the outside of the rotating shaft, fixes the winding drum with a positioning pin, and then drives the connecting seat downward, causing multiple thread insertion needles under the connecting seat to be inserted into the yarn that has just been pressed. Since the thread insertion needle and the connecting seat are inclined, the yarn will not fall off the surface of the thread insertion needle when the cylinder drives the thread insertion needle to move upward. Then, driven by the second motor, it moves together with the slide to bring the yarn to the new winding drum, which makes it convenient for the staff to quickly wind the wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0017] Figure 2 It is a structural schematic diagram of another angle of the present invention;

[0018] Figure 3 It is a schematic diagram of the connection structure between the slide bar and the card seat of the present invention;

[0019] Figure 4 It is a schematic diagram of the connection structure between the support arm and the lead assembly of the present invention;

[0020] Figure 5 It is a schematic diagram of the connection structure between the U-shaped frame and the tangent assembly of the present invention;

[0021] Figure 6 For the present invention Figure 3 Schematic diagram of the structure at point A in the middle.

[0022] In the figure: 1. support; 2. L-shaped seat; 3. cross bar; 4. conveyor roller; 5. pulley assembly; 6. guide roller; 7. inclined frame; 8. U-shaped frame; 9. rotating shaft; 10. take-up drum; 11. support arm; 12. first motor; 13. positioning pin; 14. rack; 15. hydraulic cylinder; 16. screw rod; 17. clamping seat; 18. support rod; 19. slide rod; 20. support rod; 21. wire wheel; 22. wire puller; 23. thread insertion needle; 24. slide plate; 25. No. 2 screw; 26. frame rod; 27. cylinder; 28. second motor; 29. ​​connecting seat; 30. cutter; 31. third motor; 32. fixed frame; 33. knife holder; 34. pressure seat; 35. threaded sleeve; 36. U-shaped seat; 37. gear; 38. No. 1 screw; 39. guide rod. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] like Figure 1-Figure 6 The spinning winding device shown in the figure comprises: a support 1, a winding mechanism is arranged on one side of the support 1, a U-shaped frame 8 is arranged on one side of the support 1 and at the front end of the winding mechanism, a slide rod 19 is connected to the inner side of the U-shaped frame 8 through a sliding mechanism, a wire clamping assembly is arranged above one end of the slide rod 19, the slide rod 19 and the sliding mechanism are used in coordination, and can cooperate with the traction yarn movement when the winding drum 10 is wound, a cutting assembly is connected to the inner side of the U-shaped frame 8 through a driving assembly, an L-shaped seat 2 is arranged on one side of the support 1 and at the front end of the U-shaped frame 8, conveying rollers 4 are installed at equal distances in the horizontal direction on the surface of one side of the L-shaped seat 2, and a cross bar 3 is installed together at the ends of multiple conveying rollers 4. The arrangement of multiple conveying rollers 4 makes it convenient for the staff to push up the yarn barrel storing the yarn when winding, and inclined frames 7 are fixedly installed on both sides of the front end of the L-shaped seat 2, and guide rollers 6 are respectively installed on the upper and lower sides of the two inclined frames 7.

[0026] The winding mechanism includes a first motor 12 fixedly mounted on the outside of the support 1. The output end of the first motor 12 is connected to the rotating shaft 9 through an externally mounted pulley assembly 5. The outer side of one end of the rotating shaft 9 is connected to the winding drum 10 through a positioning pin 13 inserted by a thread. The first motor 12 can drive the rotation of the upper rotating shaft 9 through the pulley assembly 5, thereby ensuring that the winding drum 10 can be wound. Roller sleeves are provided at both ends of the winding drum 10. The positioning pins 13 are inserted into one set of roller sleeves so that the winding drum 10 can rotate in conjunction with the rotating shaft 9.

[0027] The sliding mechanism includes a screw rod 16 rotatably installed on the inner side of the U-shaped frame 8, a slide rod 19 and the screw rod 16 are threadedly matched, and the upper end of the slide rod 19 slides and fits between the U-shaped frame 8. A third motor 31 is fixedly installed on one end of the screw rod 16, and the third motor 31 is fixedly set on the side wall of one end of the U-shaped frame 8. The third motor 31 can drive the screw rod 16 to rotate, thereby allowing the outer slide rod 19 to reciprocate inside the U-shaped frame 8.

[0028] The wire clamping assembly includes two groups of clamping seats 17, which are connected by a support rod 20, and one group of clamping seats 17 is fixedly connected to a slide bar 19. A puller 22 is rotatably installed inside the two groups of clamping seats 17, and a wire wheel 21 is rotatably installed inside the two groups of clamping seats 17 and below the puller 22. When threading, the yarn can pass between the puller 22 and the wire wheel 21, so as to facilitate subsequent cutting and threading.

[0029] A support rod 18 is fixedly installed on the outside of the support rod 20, and a No. 1 screw rod 38 is rotatably installed on the inner and lower side of the support rod 18. A threaded sleeve 35 is threadedly connected to the outer side of the No. 1 screw rod 38, and a pressure seat 34 is fixedly installed on the outer side of the threaded sleeve 35. A guide rod 39 is fixedly installed inside the support rod 18 and on one side of the No. 1 screw rod 38. The pressure seat 34 and the guide rod 39 are slidably connected. The setting of the guide rod 39 can facilitate the pressure seat 34 to move up and down along the outer side of the No. 1 screw rod 38. A U-shaped seat 36 is fixedly installed on the side of the support rod 20 away from the support rod 18, and the lower end of the No. 1 screw rod 38 passes through the U-shaped seat 36 and is connected to the end with a gear 37.

[0030] The driving assembly includes a fixed frame 32 fixedly installed on the upper inner side of the U-shaped frame 8, a hydraulic cylinder 15 is fixedly arranged on the inner side of the fixed frame 32, a tangent assembly is fixedly arranged on the telescopic end of the hydraulic cylinder 15, and a rack 14 is fixedly installed on one side of the fixed frame 32. When the hydraulic cylinder 15 pushes the cutter 30 to approach the pressure seat 34, one end of the rack 14 first engages with the gear 37 on the outer side of the No. 1 screw 38, so that the pressure seat 34 can gradually move downward when being cut, and then the cutter 30 contacts one side of the yarn and gradually advances during the pressing process, so that after the pressure seat 34 fully presses the yarn, the cutter 30 also cuts off the entire yarn from one side.

[0031] The wire cutting assembly includes a tool holder 33 fixedly mounted at the telescopic end of the hydraulic cylinder 15 , and a cutting knife 30 is arranged on one side of the tool holder 33 .

[0032] A support arm 11 is fixedly installed on the upper outer side of the support rod 18, and a No. 2 screw rod 25 is rotatably installed on the inner side of the support arm 11. A slide plate 24 is threadedly connected to the outer side of the No. 2 screw rod 25. One end of the No. 2 screw rod 25 passes through the outer side of the support arm 11 and the end is connected to a second motor 28. The second motor 28 is fixedly installed on the outer side of the support arm 11. The upper and lower surfaces of the slide plate 24 are slidably fitted with the inner side of the support arm 11. A lead assembly is arranged on the outer side of the slide plate 24. The second motor 28 can drive the lead assembly to move to one side of the support arm 11, so that the cut yarn can be automatically guided to the new winding drum 10 at the rear end.

[0033] The lead-in assembly includes a rod 26 fixedly mounted on the outside of a slide plate 24, a cylinder 27 fixedly mounted on the outside of the rod 26, a connecting seat 29 fixedly mounted on the telescopic end of the cylinder 27, and a plurality of thread insertion needles 23 fixedly mounted on the lower surface of the connecting seat 29. When leading the thread, the cylinder 27 drives the connecting seat 29 to move downward, thereby allowing a plurality of obliquely inserted thread insertion needles 23 to be inserted into the interior of the yarn. The purpose of setting a plurality of thread insertion needles 23 is to fully allow the thread insertion needles 23 to be inserted into the interior of the yarn at any position, thereby facilitating subsequent thread pulling.

[0034] Working principle: When in use, the yarn needs to overlap and pass through the two guide rollers 6, and then pass between the puller 22 and the wire wheel 21 on the inner side of the two clamping seats 17, and finally be wrapped around the outside of the winding drum 10. After the winding is completed, the first motor 12 can drive the winding drum 10 to wind the yarn by itself. After winding a group of winding drums 10, the cutter 30 is pushed to the U-shaped seat 36 by the hydraulic cylinder 15, and the rack 14 on one side of the fixed frame 32 will mesh with the gear 37 at the end of the No. 1 screw 38, thereby prompting the No. 1 screw 38 to rotate, and the threaded sleeve 35 that is threadedly matched with the No. 1 screw 38 will drive the outer pressure seat 34 to move downward under the limit of the guide rod 39, thereby pressing on the surface of the yarn. At this time, the cutter 30 contacts the yarn during the advancement process and cuts the yarn. After the yarn is cut, the staff replaces the new winding drum 10 and sleeves it on the outside of the rotating shaft 9. After fixing the winding drum 10 with the positioning pin 13, the cylinder 27 drives the connecting seat 29 to move downward, causing the multiple thread insertion needles 23 under the connecting seat 29 to be inserted into the yarn that has just been pressed together. Then, since the thread insertion needles 23 and the connecting seat 29 are inclined, the yarn will not fall off the thread insertion needles 23 when the cylinder 27 drives the thread insertion needles 23 to move upward. Finally, with the drive of the second motor 28 and the second screw 25, the slide plate 24 is pushed upward, so that the staff can pull the yarn at the new winding drum 10 and wind it quickly.

[0035] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention, and these changes and improvements fall within the scope of the present invention claimed.

Claims

1. A spinning winding device, comprising: A support (1), characterized in that: a winding mechanism is provided on one side of the support (1), a U-shaped frame (8) is provided on one side of the support (1) and at the front end of the winding mechanism, a slide rod (19) is connected to the inner side of the U-shaped frame (8) via a sliding mechanism, a wire clamping assembly is provided above one end of the slide rod (19), a wire cutting assembly is connected to the inner side of the U-shaped frame (8) via a driving assembly, an L-shaped seat (2) is provided on one side of the support (1) and at the front end of the U-shaped frame (8), conveying rollers (4) are installed at equal distances in the horizontal direction on the surface of one side of the L-shaped seat (2), a cross bar (3) is installed at the ends of a plurality of the conveying rollers (4), an inclined frame (7) is fixedly installed on both sides of the front end of the L-shaped seat (2), and guide rollers (6) are installed on the upper and lower sides of the two inclined frames (7); The wire clamping assembly comprises two groups of clamping seats (17), the two groups of clamping seats (17) are connected by a support rod (20), and one group of the clamping seats (17) is fixedly connected to a slide rod (19), a wire puller (22) is rotatably installed on the inner side of the two groups of clamping seats (17), a wire wheel (21) is rotatably installed on the inner side of the two groups of clamping seats (17) and below the wire puller (22), a support rod (18) is fixedly installed on the outer side of the support rod (20), and a No. 1 screw is rotatably installed on the inner side and below the support rod (18). The first screw rod (38) is threadedly connected to a threaded sleeve (35) on the outside of the threaded sleeve (35), a pressure seat (34) is fixedly installed on the outside of the threaded sleeve (35), a guide rod (39) is fixedly installed inside the support rod (18) and on one side of the first screw rod (38), the pressure seat (34) and the guide rod (39) are slidably connected, a U-shaped seat (36) is fixedly installed on the side of the support rod (20) away from the support rod (18), and the lower end of the first screw rod (38) passes through the U-shaped seat (36) and the end is connected to a gear (37).

2. A spinning and winding device according to claim 1, characterized in that: The winding mechanism comprises a first motor (12) fixedly mounted on the outside of a support (1); an output end of the first motor (12) is connected to a rotating shaft (9) via an externally mounted pulley assembly (5); and an outer side of one end of the rotating shaft (9) is connected to a winding drum (10) via a positioning pin (13) threadedly inserted therethrough.

3. The spinning and winding device according to claim 1, characterized in that: The sliding mechanism comprises a screw rod (16) rotatably mounted on the inner side of the U-shaped frame (8); the sliding rod (19) is threadedly engaged with the screw rod (16); the upper part of one end of the sliding rod (19) is slidably engaged with the U-shaped frame (8); a third motor (31) is fixedly mounted on one end of the screw rod (16); and the third motor (31) is fixedly arranged on a side wall at one end of the U-shaped frame (8).

4. The spinning and winding device according to claim 1, characterized in that: The driving assembly comprises a fixing frame (32) fixedly mounted on the upper inner side of the U-shaped frame (8), a hydraulic cylinder (15) being fixedly mounted on the inner side of the fixing frame (32), a tangent assembly being fixedly mounted on the telescopic end of the hydraulic cylinder (15), and a rack (14) being fixedly mounted on one side of the fixing frame (32).

5. A spinning and winding device according to claim 4, characterized in that: The wire cutting assembly comprises a knife holder (33) fixedly mounted at the telescopic end of the hydraulic cylinder (15), and a cutting knife (30) is arranged on one side of the knife holder (33).

6. The spinning and winding device according to claim 1, characterized in that: A support arm (11) is fixedly mounted above the outer side of the support rod (18); a second screw rod (25) is rotatably mounted inside the support arm (11); a slide plate (24) is threadedly connected to the outer side of the second screw rod (25); one end of the second screw rod (25) passes through the outer side of the support arm (11) and the end is connected to a second motor (28); the second motor (28) is fixedly mounted on the outer side of the support arm (11); the upper and lower surfaces of the slide plate (24) are slidably fitted with the inner side of the support arm (11); and a lead assembly is arranged on the outer side of the slide plate (24).

7. A spinning and winding device according to claim 6, characterized in that: The lead assembly comprises a rod (26) fixedly mounted on the outside of a slide plate (24), a cylinder (27) fixedly mounted on the outside of the rod (26), a connecting seat (29) fixedly mounted on the telescopic end of the cylinder (27), and a plurality of wire insertion pins (23) fixedly mounted on the lower surface of the connecting seat (29).

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