Broken linen yarn splicing device
By designing a linen yarn braiding and yarn breaking joint device, the problem of time-consuming and labor-consuming traditional manual yarn jointing is solved, timely detection and yarn breakage is achieved, and the continuity and efficiency of textile production is improved.
Patent Information
- Application Number
- CN202420550566.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-21
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-03-21
AI Technical Summary
The traditional manual yarn jointing method is time-consuming and labor-intensive, and it is difficult to detect yarn breaks in time, affecting the continuity and efficiency of textile production.
A linen yarn braiding and yarn breaking connection device is designed, including a mounting base, a telescopic rod, a detection frame, a sensor, a clamping mechanism and a connecting mechanism, which can detect yarn breakage and conduct connection in a timely manner.
Timely detection of yarn breaks and continuation is achieved, ensuring the continuity and efficiency of textile production.
Smart Images
Figure CN222613620U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of flax yarn processing, in particular to a flax yarn broken yarn connecting device. Background Art
[0002] During the weaving process of linen yarn (such as weaving, knitting, etc.), the yarn may break due to various reasons, and then the broken yarn needs to be spliced. However, the traditional manual splicing method is time-consuming and labor-intensive, and it is difficult to detect yarn breakage in time, which easily affects the continuity and efficiency of textile production.
[0003] Therefore, in view of the above problems, a linen yarn broken yarn splicing device has been developed which can detect yarn breakage in time and splice the broken yarn in time, thereby ensuring the continuity and efficiency of textile production. Utility Model Content
[0004] In order to overcome the shortcomings of the traditional manual yarn splicing method, which is time-consuming and labor-intensive, and difficult to detect yarn breakage in time, which easily affects the continuity and efficiency of textile production, the utility model provides a linen yarn broken yarn splicing device which can detect yarn breakage in time and splice the broken yarn in time, thereby ensuring the continuity and efficiency of textile production.
[0005] Technical solution: A linen yarn broken yarn connecting device comprises a mounting base, a telescopic rod, a first slide rail, a detection frame, a contact block, a sensor, a clamping mechanism and a connecting mechanism, the mounting base is slidably connected with the telescopic rod, the upper side of the telescopic rod is connected with the first slide rail, the first slide rail is slidably connected with the detection frame, the lower side of the detection frame is connected with the contact block, the inner bottom of the first slide rail is connected with the sensor, the linen yarn passes through the detection frame, during the weaving process, the linen yarn is passed through the detection frame to be located in the middle of the first slide rail, after the linen yarn breaks, the detection frame drives the contact block to move downward under the action of gravity and contact the sensor, the telescopic rod is provided with a clamping mechanism for clamping the broken yarn, and the upper side of the first slide rail is provided with a connecting mechanism for connecting the broken yarn.
[0006] In addition, it is particularly preferred that a mounting hole is opened on the mounting base.
[0007] In addition, it is particularly preferred that the clamping mechanism includes a support frame, a motor, a bidirectional screw, a sliding frame, a rotating frame, a torsion spring, a second slide rail, a clamping block and a connecting frame, the telescopic rod is connected to the support frame, the right part of the support frame is connected to the motor, the motor output shaft is connected to the bidirectional screw, the bidirectional screw is rotatably connected to the support frame, the left and right parts of the bidirectional screw are both threadedly connected to the sliding frame, the sliding frame is rotatably connected to the rotating frame, the rotating frame is connected to the adjacent sliding frame with a torsion spring, the left and right sides of the detection frame are connected to the connecting frame, and the connecting frame is connected to the adjacent The rotating frame is in contact with the sliding frame, and the upper part of the sliding frame is connected to the second slide rail, and the rotating frame is rotatably connected to the adjacent second slide rail. The upper and lower parts of the second slide rail are slidably connected with clamping blocks, and the clamping blocks are slidably and rotatably connected to the adjacent rotating frame. The movement of the detection frame drives the connecting frame to move downward, and the rotating frame is driven to rotate through the connecting frame. The torsion spring is deformed under the force, and the rotation of the rotating frame drives the clamping block to slide on the second slide rail to clamp the broken yarn. The rotation of the motor output shaft drives the bidirectional lead screw to rotate, and the rotation of the bidirectional lead screw drives the sliding frame to move and adjust through the thread.
[0008] In addition, it is particularly preferred that a guide rod is provided on the support frame, and the sliding frames are all slidably connected to the guide rod.
[0009] In addition, it is particularly preferred that the splicing mechanism includes a storage box, a discharge pipe and a heating ring, the storage box is connected to the upper side of the first slide rail, the discharge pipes are connected to the left and right sides of the storage box, the second slide rail is connected to heating rings, the heating rings are connected to adjacent discharge pipes, the adhesive in the storage box is transported to the yarn break point through the discharge pipe, and is heated by the heating ring, so that the broken yarn can be spliced.
[0010] Furthermore, it is particularly preferred that a feeding nozzle is provided on the upper side of the storage box.
[0011] The beneficial effects of the utility model are as follows: after the linen yarn is broken, the detection frame drives the contact block to contact the sensor, the detection frame moves and drives the rotating frame to rotate through the connecting frame, and the rotating frame rotates and drives the clamping block to clamp the broken yarn, so that the yarn breakage can be detected in time and the broken yarn can be connected in time, thereby ensuring the continuity and efficiency of textile production. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0013] Figure 2 It is a schematic diagram of the cross-sectional three-dimensional structure of the detection mechanism of the utility model.
[0014] Figure 3 It is a schematic diagram of a first cross-sectional three-dimensional structure of the clamping mechanism of the utility model.
[0015] Figure 4 It is a schematic diagram of the second three-dimensional structure of the clamping mechanism of the utility model.
[0016] Figure 5 It is a schematic diagram of the cross-sectional three-dimensional structure of the connecting mechanism of the utility model.
[0017] The reference numbers in the figure are as follows: 1: mounting base, 2: telescopic rod, 3: first slide rail, 4: detection frame, 5: contact block, 6: sensor, 7: clamping mechanism, 71: support frame, 72: motor, 73: bidirectional screw rod, 74: sliding frame, 75: rotating frame, 76: torsion spring, 77: second slide rail, 78: clamping block, 79: connecting frame, 8: connection mechanism, 81: storage box, 82: discharge pipe, 83: heating ring. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] A linen yarn broken yarn splicing device, such as Figure 1 and Figure 2 As shown, it includes a mounting base 1, a telescopic rod 2, a first slide rail 3, a detection frame 4, a contact block 5, a sensor 6, a clamping mechanism 7 and a connecting mechanism 8. The mounting base 1 is slidably connected to the telescopic rod 2, the upper side of the telescopic rod 2 is connected to the first slide rail 3, the detection frame 4 is slidably connected to the first slide rail 3, the lower side of the detection frame 4 is connected to the contact block 5, the inner bottom of the first slide rail 3 is connected to the sensor 6, the telescopic rod 2 is provided with a clamping mechanism 7, and the upper side of the first slide rail 3 is provided with a connecting mechanism 8.
[0020] like Figure 1 , Figure 3 and Figure 4As shown, the clamping mechanism 7 includes a support frame 71, a motor 72, a bidirectional screw rod 73, a sliding frame 74, a rotating frame 75, a torsion spring 76, a second slide rail 77, a clamping block 78 and a connecting frame 79. The telescopic rod 2 is connected to the support frame 71, the right part of the support frame 71 is connected to the motor 72, the output shaft of the motor 72 is connected to the bidirectional screw rod 73, the bidirectional screw rod 73 is rotatably connected to the support frame 71, the left and right parts of the bidirectional screw rod 73 are both threadedly connected to the sliding frame 74, and the sliding frame 74 is connected to the The detection frame 4 is rotatably connected with a rotating frame 75, and a torsion spring 76 is connected between the rotating frame 75 and the adjacent sliding frame 74. The left and right sides of the detection frame 4 are connected with connecting frames 79, and the connecting frames 79 are in contact with the adjacent rotating frames 75. The upper part of the sliding frame 74 is connected with a second slide rail 77, and the rotating frame 75 is rotatably connected to the adjacent second slide rail 77. The upper and lower parts of the second slide rail 77 are slidably connected with a clamping block 78, and the clamping block 78 is slidably and rotatably connected to the adjacent rotating frame 75.
[0021] like Figure 1 and Figure 5 As shown, the connecting mechanism 8 includes a material storage box 81, a discharge pipe 82 and a heating ring 83. The material storage box 81 is connected to the upper side of the first slide rail 3, and the discharge pipe 82 is connected to the left and right sides of the material storage box 81. The second slide rail 77 is connected to the heating ring 83, and the heating ring 83 is connected to the adjacent discharge pipe 82.
[0022] When the utility model is in use, it is first necessary to install the utility model in the operating area, and then the flax yarn is passed through the detection frame 4. During the weaving process, the detection frame 4 is located in the middle of the first slide rail 3 through the flax yarn. After the flax yarn is broken, the detection frame 4 drives the contact block 5 to move downward under the action of gravity and contact the sensor 6, so as to control the equipment to stop running. The movement of the detection frame 4 drives the connecting frame 79 to move downward, and the rotating frame 75 is driven to rotate by the connecting frame 79. The torsion spring 76 is deformed by the force, and the rotating frame 75 rotates to drive the clamping block 78 to slide on the second slide rail 77 to clamp the broken yarn, and then the motor 72 is started, and the electric The output shaft of the machine 72 rotates to drive the bidirectional screw rod 73 to rotate. The rotation of the bidirectional screw rod 73 drives the sliding frame 74 to move and adjust through the thread. The adhesive in the storage box 81 is transported to the yarn break through the discharge pipe 82 and heated by the heating ring 83, so that the broken yarn can be connected. After the connection work is completed, the motor 72 is turned off, and the torsion spring 76 rebounds and drives the rotating frame 75 to rotate and reset, thereby driving the clamping block 78 to slide and reset, no longer clamping the yarn, and through the yarn, the detection frame 4 is located in the middle of the first slide rail 3 again, so that the contact block 5 is disengaged from the sensor 6, and the control equipment continues to run.
[0023] The above description is only an example of the implementation of the present invention and is not intended to limit the present invention. Any equivalent replacement made within the principle of the present invention shall be included in the protection scope of the present invention. The contents not elaborated in the present invention belong to the existing technology known to the technicians in this professional field.
Claims
1. A linen yarn broken yarn splicing device, characterized in that: The invention comprises a mounting base (1), a telescopic rod (2), a first slide rail (3), a detection frame (4), a contact block (5), a sensor (6), a clamping mechanism (7) and a connecting mechanism (8); the mounting base (1) is slidably connected with the telescopic rod (2); the upper side of the telescopic rod (2) is connected with the first slide rail (3); the first slide rail (3) is slidably connected with the detection frame (4); the lower side of the detection frame (4) is connected with the contact block (5); the inner bottom of the first slide rail (3) is connected with the sensor (6); the telescopic rod (2) is provided with a clamping mechanism (7); and the upper side of the first slide rail (3) is provided with a connecting mechanism (8).
2. A linen yarn broken yarn splicing device as claimed in claim 1, characterized in that: The mounting base (1) is provided with a mounting hole.
3. A linen yarn broken yarn splicing device as claimed in claim 2, characterized in that: The clamping mechanism (7) comprises a support frame (71), a motor (72), a bidirectional screw rod (73), a sliding frame (74), a rotating frame (75), a torsion spring (76), a second slide rail (77), a clamping block (78) and a connecting frame (79). The telescopic rod (2) is connected to the support frame (71), the right part of the support frame (71) is connected to the motor (72), the output shaft of the motor (72) is connected to the bidirectional screw rod (73), the bidirectional screw rod (73) is rotatably connected to the support frame (71), the left and right parts of the bidirectional screw rod (73) are both threadedly connected to the sliding frame (74), and the sliding frame (79) is connected to the support frame (71). 4) are rotatably connected with a rotating frame (75), and a torsion spring (76) is connected between the rotating frame (75) and the adjacent sliding frame (74). The left and right sides of the detection frame (4) are connected with connecting frames (79), and the connecting frames (79) are in contact with the adjacent rotating frames (75). The upper part of the sliding frame (74) is connected with a second slide rail (77), and the rotating frame (75) is rotatably connected with the adjacent second slide rail (77). The upper and lower parts of the second slide rail (77) are slidably connected with a clamping block (78), and the clamping block (78) is slidably and rotatably connected with the adjacent rotating frame (75).
4. A linen yarn broken yarn splicing device as claimed in claim 3, characterized in that: The support frame (71) is provided with a guide rod, and the sliding frame (74) is slidably connected to the guide rod.
5. A linen yarn broken yarn splicing device as claimed in claim 4, characterized in that: The connecting mechanism (8) comprises a material storage box (81), a material discharge pipe (82) and a heating ring (83); the material storage box (81) is connected to the upper side of the first slide rail (3); the material storage box (81) is connected to the material discharge pipe (82) on both sides; the second slide rail (77) is connected to the heating ring (83); and the heating ring (83) is connected to the adjacent material discharge pipe (82).
6. A linen yarn broken yarn splicing device as claimed in claim 5, characterized in that: A feeding nozzle is provided on the upper side of the material storage box (81).