Edge material cutting and winding mechanism for textilene cloth

Abstract

The utility model relates to a textilene leftover material cutting and winding mechanism which comprises a rack, a plurality of rotating rollers for conveying cloth and a winding roller for winding the cloth are rotationally connected to the rack, a cutting assembly for cutting edges of the cloth is arranged on the rack, the textilene leftover material cutting and winding mechanism further comprises a material winding assembly, and the material winding assembly comprises a frame body, a motor, a winding shaft and a guide part; the motor is arranged in the frame body, the winding shaft is coaxially installed on an output shaft of the motor, the winding shaft is used for winding the waste edge strips, and the guiding piece is used for guiding the waste edge strips so that the waste edge strips can be wound back and forth in the axis direction of the winding shaft. By winding the waste edge strips on the winding shaft, the waste edge strips can be prevented from being accumulated on the ground, people cannot be stumbled, meanwhile, the guide piece is used for guiding the waste edge strips back and forth in the axis direction of the winding shaft, more waste edge strips can be wound on the winding shaft, the frequency of replacing the winding shaft by operators is reduced, and the production efficiency is improved. And the trimmed waste edge strips can be collected more safely and more conveniently.

Description

Technical Field

[0001] The utility model relates to the field of cloth edge cutting and winding equipment, in particular to a Teslin cloth edge cutting and winding mechanism. Background Art

[0002] After the Teslin cloth is produced, the uneven edges need to be trimmed and then the Teslin cloth is rolled up.

[0003] The fabric trimming device of the related art uses a cutting knife to cut the fabric, and the cut waste is then piled on the ground, requiring the operator to clean it up periodically. The waste on the ground takes up space and may trip passing workers, posing a certain safety hazard. Utility Model Content

[0004] In order to collect the waste edge strips after trimming more safely and conveniently, the present application provides a Teslin cloth edge material cutting and winding mechanism.

[0005] The present application provides a Teslin cloth edge material cutting and winding mechanism adopting the following technical solutions:

[0006] A mechanism for cutting and winding up edge material of Teslin cloth comprises a frame, to which are rotatably connected a plurality of rollers for transporting cloth and a winding roller for winding up cloth. The frame is provided with a cutting assembly for trimming the cloth, and further comprises a winding assembly, wherein the winding assembly comprises a frame body, a motor, a winding shaft and a guide member, wherein the motor is arranged in the frame body, the winding shaft is coaxially mounted on the output shaft of the motor, the winding shaft is used for winding up the waste edge strips, and the guide member is used for guiding the waste edge strips so that the waste edge strips are wound back and forth along the axial direction of the winding shaft.

[0007] By adopting the above technical solution, the waste edge strips are rolled up on the reel, which can avoid the accumulation of waste edge strips on the ground and prevent people from tripping. At the same time, the guide is used to guide the waste edge strips back and forth along the axial direction of the reel, so that the reel can roll up more waste edge strips, reducing the frequency of operators replacing the reel, and making it safer and more convenient to collect the waste edge strips after trimming.

[0008] Preferably, the guide member includes a driving member and a guide rod, the driving member is arranged on the frame, the driving member is used to drive the guide rod to move back and forth along the axis direction parallel to the winding shaft, and the end of the guide rod is provided with a first guide ring for the waste strip to pass through.

[0009] By adopting the above technical solution, the guide rod is driven to move back and forth by the driving member 1, and the first guide ring on the guide rod can drive the waste edge strip to be wound back and forth on the winding shaft.

[0010] Preferably, a second guide ring is provided at the bottom of the frame for the waste strip to pass through, and an acute angle less than 40° is formed between the waste strip between the second guide ring and the cutting assembly and the portion of the cloth cut by the cutting assembly.

[0011] By adopting the above technical solution, the cut between the waste edge strip and the cloth will not be torn due to an excessively large angle, which can protect the cloth.

[0012] Preferably, the winding shaft rotates in a horizontal direction.

[0013] Preferably, two baffles are respectively provided at both ends of the reeling shaft, and a space for reeling in the waste strips is formed between the two baffles.

[0014] By adopting the above technical solution, the two baffles have a limiting effect on the waste edge strips, which can reduce the probability of the waste edge strips escaping from the reel.

[0015] Preferably, the cutting assembly includes a cross bar, a first movable block, a locking piece and a cutting knife. The cross bar is arranged on the frame along an axial direction parallel to the rotating rod. The first movable block is slidably connected to the cross bar along the length direction of the cross bar. The locking piece locks the first movable block on the cross bar. The cutting knife is arranged on the first movable block for cutting cloth.

[0016] By adopting the above technical solution and changing the position of the first movable block on the crossbar, the cutting position of the cutting knife can be adjusted to better adapt to the fabric trimming operation.

[0017] Preferably, it also includes a line hooking assembly, which includes a second moving block, a plurality of needles and a second driving member. A sliding groove is provided at the front end of the winding shaft away from the frame. The second moving block slides in the sliding groove along the axial direction perpendicular to the winding shaft. The plurality of needles are fixed on one side surface of the second moving block. A plurality of needle holes for the needles to slide are penetrated on the inner wall of the sliding groove. The second driving member drives the second moving block to slide in the sliding groove, and the end of the needle extends out of the needle hole to hook the waste edge strip.

[0018] By adopting the above technical solution, the extension and retraction of the needle is controlled by driving the sliding of the second movable block. When the needle is extended, it can pierce and fix the starting end of the waste edge strip, helping the waste edge strip to be initially reeled on the reel; when the waste edge strip on the reel needs to be recovered, the needle is retracted, and the needle will not affect the recovery of the waste edge strip.

[0019] Preferably, the second driving member includes a turning handle, a threaded rod and a fixed block, the fixed block is fixedly arranged on the front end face of the winding shaft away from the frame body, one end of the threaded rod is rotatably connected to the fixed block, and the other end is fixedly connected to the turning handle, the rotation axis direction of the threaded rod is parallel to the sliding direction of the second moving block, and the threaded rod is threadedly connected to the second moving block.

[0020] By adopting the above technical solution, the threaded rod is driven to rotate by rotating the handle, and then the second moving block is driven to slide in the sliding groove.

[0021] The technical effects of this utility model are mainly reflected in the following aspects:

[0022] 1. The utility model can avoid the accumulation of waste strips on the ground by rolling up the waste strips on the reel, which will not trip people. At the same time, the guide piece is used to guide the waste strips back and forth along the axis of the reel, so that the reel can reel up more waste strips, reducing the frequency of operators replacing the reel, and making it safer and more convenient to collect the waste strips after trimming.

[0023] 2. The utility model drives the guide rod to move back and forth through the driving member 1, and the first guide ring on the guide rod can drive the waste edge strip to be wound back and forth on the reel;

[0024] 3. The utility model controls the extension and retraction of the needle by driving the sliding of the second movable block. When the needle is extended, it can pierce and fix the starting end of the waste edge strip, helping the waste edge strip to be initially reeled on the reel; when the waste edge strip on the reel needs to be recovered, the needle is retracted, and the needle will not affect the recovery of the waste edge strip. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0026] Figure 2 It is a schematic diagram of the overall structure from another angle of the embodiment of the present application.

[0027] Figure 3 yes Figure 1 Enlarged view of point A in the middle.

[0028] Figure 4 It is a schematic structural diagram of the coil assembly of an embodiment of the present application.

[0029] Figure 5 It is along Figure 4 Cross-sectional view along line BB.

[0030] Explanation of the accompanying reference numerals: 1. Frame; 11. Roller; 12. Winding roller; 13. Second guide ring; 2. Cutting assembly; 21. Cross bar; 22. First moving block; 23. Cutting knife; 24. Turntable; 3. Coil assembly; 31. Frame; 32. Motor; 33. Winding shaft; 331. Slide groove; 332. Needle hole; 333. Baffle; 4. Guide member; 41. Driving member 1; 411. Electric cylinder; 42. Guide rod; 421. First guide ring; 5. Thread hook assembly; 51. Second moving block; 52. Acupuncture; 53. Driving member 2; 531. Turning handle; 532. Threaded rod; 533. Fixed block. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-5 The present application is further described in detail to make the technical solution of the present application easier to understand and grasp.

[0032] The embodiment of the present application discloses a cutting and winding mechanism for edge material of Teslin cloth.

[0033] Reference Figure 1-Figure 3 The edge cutting and winding mechanism of Teslin cloth in this embodiment includes a frame 1, on which are rotatably connected a plurality of rollers 11 for transporting cloth and a winding roller 12 for winding cloth. The frame 1 is provided with a cutting component 2 for cutting the edges of the cloth, and also includes a winding component 3. The winding component 3 includes a frame 31, a motor 32, a winding shaft 33 and a guide 4. The motor 32 is arranged in the frame 31, and the winding shaft 33 is coaxially installed on the output shaft of the motor 32. The winding shaft 33 is used for winding the waste edge strips, and the guide 4 is used to guide the waste edge strips so that the waste edge strips are wound back and forth along the axial direction of the winding shaft 33.

[0034] Reference Figure 1-Figure 3 By rolling up the waste strips on the reel 33, the waste strips can be prevented from accumulating on the ground. At the same time, the guide 4 is used to guide the waste strips back and forth along the axis of the reel 33, so that the reel 33 can reel in more waste strips, reducing the frequency of the operator replacing the reel 33, and collecting the waste strips after trimming more safely and conveniently.

[0035] Reference Figure 1-Figure 3The cutting assembly 2 includes a crossbar 21, a first movable block 22, a locking member, and a cutting blade 23. The crossbar 21 is arranged on the frame 1 along the axis parallel to the rotating rod. The first movable block 22 is slidably connected to the crossbar 21 along the length of the crossbar 21. The locking member locks the first movable block 22 on the crossbar 21. The cutting blade 23 is arranged on the first movable block 22 for cutting cloth. By changing the position of the first movable block 22 on the crossbar 21, the cutting position of the cutting blade 23 can be adjusted to better adapt to the cloth trimming operation. The locking member is a bolt, which is threadedly connected to the first movable block 22. One end of the bolt abuts against the crossbar 21, and the other end of the bolt extends out of the first movable block 22 and is fixed with a turntable 24 for manual force application.

[0036] Reference Figure 2 and Figure 4 The guide member 4 includes a driver 41 and a guide rod 42. The driver 41 is mounted on the frame 31 and is used to drive the guide rod 42 to move back and forth along an axis parallel to the reel shaft 33. A first guide ring 421 is provided at the end of the guide rod 42 for the waste strip to pass through. The driver 41 is an electric cylinder 411, which is fixed to the frame 31. The piston rod of the electric cylinder 411 extends along an axis parallel to the reel shaft 33 and is fixed to the guide rod 42.

[0037] Reference Figure 2 and Figure 4 The guide rod 42 is driven to move back and forth by the electric cylinder 411 , and the first guide ring 421 on the guide rod 42 can drive the waste strip to be wound back and forth on the reel 33 .

[0038] Reference Figure 2 A second guide ring 13 is provided at the bottom of the frame 1 for the waste strip to pass through. An acute angle of less than 40° is formed between the waste strip between the second guide ring 13 and the cutting assembly 2 and the portion of the fabric being cut by the cutting assembly 2. This prevents the waste strip from tearing at the cut portion due to the excessive angle, thus protecting the fabric.

[0039] Reference Figure 1 and Figure 4 The reel 33 rotates horizontally. Two baffles 333 are provided at each end of the reel 33, creating a space between the two baffles 333 for the scrap strip to be reeled in. The two baffles 333 limit the scrap strip, reducing the chance of it escaping the reel 33.

[0040] Reference Figure 4 and Figure 5The thread hooking assembly 5 includes a second movable block 51, a plurality of needles 52, and a second driving member 53. A sliding groove 331 is defined at the front end of the reel 33, away from the frame 31. The second movable block 51 slides in the sliding groove 331 in a direction perpendicular to the axis of the reel 33. The needles 52 are fixedly mounted on one side of the second movable block 51. The inner wall of the sliding groove 331 is provided with a plurality of needle holes 332 for the needles 52 to slide. The needle holes 332 are located between two blocking pieces 333. The second driving member 53 drives the second movable block 51 to slide in the sliding groove 331. The ends of the needles 52 extend out of the needle holes 332 to hook the waste edge strip.

[0041] Reference Figure 4 and Figure 5 The extension and retraction of the needle 52 is controlled by driving the sliding of the second movable block 51. When the needle 52 is extended, it can pierce and fix the starting end of the waste edge strip, helping the waste edge strip to be initially reeled on the reeling shaft 33; when the waste edge strip on the reeling shaft 33 needs to be recovered, the needle 52 is retracted, and the needle 52 will not affect the recovery of the waste edge strip.

[0042] Reference Figure 4 and Figure 5 The second driving member 53 includes a turning handle 531, a threaded rod 532, and a fixed block 533. The fixed block 533 is fixedly mounted on the front end surface of the reel 33 away from the frame 31. One end of the threaded rod 532 is rotatably connected to the fixed block 533, and the other end is fixedly connected to the turning handle 531. The rotation axis of the threaded rod 532 is parallel to the sliding direction of the second movable block 51. The threaded rod 532 is threadedly connected to the second movable block 51. By rotating the turning handle 531, the threaded rod 532 is rotated, which in turn drives the second movable block 51 to slide within the slide groove 331.

[0043] Of course, the above are only typical examples of the present application. In addition, the present application may have many other specific implementation methods. Any technical solutions formed by equivalent replacement or equivalent transformation fall within the scope of protection required by the present application.

Claims

1. A mechanism for cutting and winding edges of Teslin cloth, comprising a frame (1), wherein the frame (1) is rotatably connected to a plurality of rollers (11) for transporting cloth and a winding roller (12) for winding the cloth, and wherein a cutting assembly (2) for trimming edges of the cloth is provided on the frame (1), characterized in that: The invention also includes a winding assembly (3), wherein the winding assembly (3) includes a frame (31), a motor (32), a winding shaft (33) and a guide (4), wherein the motor (32) is arranged in the frame (31), the winding shaft (33) is coaxially mounted on the output shaft of the motor (32), the winding shaft (33) is used for winding the waste edge strip, and the guide (4) is used for guiding the waste edge strip so that the waste edge strip is wound back and forth along the axial direction of the winding shaft (33).

2. The edge cutting and winding mechanism for Teslin cloth according to claim 1, characterized in that: The guide member (4) comprises a driving member (41) and a guide rod (42). The driving member (41) is arranged on the frame (31). The driving member (41) is used to drive the guide rod (42) to move back and forth along an axial direction parallel to the reeling shaft (33). The end of the guide rod (42) is provided with a first guide ring (421) for the waste strip to pass through.

3. The edge cutting and winding mechanism for Teslin cloth according to claim 2, characterized in that: A second guide ring (13) is provided at the bottom of the frame (1) for the waste strip to pass through, and an acute angle of less than 40° is formed between the waste strip between the second guide ring (13) and the cutting assembly (2) and the portion of the cloth cut by the cutting assembly (2).

4. The edge cutting and winding mechanism for Teslin cloth according to claim 1, characterized in that: The reeling shaft (33) rotates in a horizontal direction.

5. The edge cutting and winding mechanism for Teslin cloth according to claim 1, characterized in that: Two baffles (333) are respectively provided at both ends of the reeling shaft (33), and a space for reeling the waste strips is formed between the two baffles (333).

6. The edge cutting and winding mechanism for Teslin cloth according to claim 1, characterized in that: The cutting assembly (2) comprises a crossbar (21), a first moving block (22), a locking member and a cutting knife (23); the crossbar (21) is arranged on the frame (1) in a direction parallel to the axis of the rotating roller; the first moving block (22) is slidably connected to the crossbar (21) along the length direction of the crossbar (21); the locking member locks the first moving block (22) on the crossbar (21); and the cutting knife (23) is arranged on the first moving block (22) and is used for cutting cloth.

7. The edge cutting and winding mechanism for Teslin cloth according to claim 1, characterized in that: The invention also includes a line hooking assembly (5), which includes a second moving block (51), a plurality of needles (52) and a second driving member (53). A sliding groove (331) is provided at the front end of the winding shaft (33) away from the frame (31). The second moving block (51) slides in the sliding groove (331) along the axial direction perpendicular to the winding shaft (33). The plurality of needles (52) are fixedly arranged on one side surface of the second moving block (51). The inner wall of the sliding groove (331) is provided with a plurality of needle holes (332) for the needles (52) to slide. The second driving member (53) drives the second moving block (51) to slide in the sliding groove (331). The end of the needle (52) extends out of the needle hole (332) to hook the waste edge strip.

8. The edge cutting and winding mechanism for Teslin cloth according to claim 7, characterized in that: The second driving member (53) includes a turning handle (531), a threaded rod (532) and a fixed block (533), wherein the fixed block (533) is fixedly arranged on the front end surface of the winding shaft (33) away from the frame body (31), one end of the threaded rod (532) is rotatably connected to the fixed block (533), and the other end is fixedly connected to the turning handle (531), the direction of the rotation axis of the threaded rod (532) is parallel to the sliding direction of the second moving block (51), and the threaded rod (532) is threadedly connected to the second moving block (51).

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