Feeding equipment for vortex spinning

Abstract

The feeding equipment comprises a base, a feeding rotating roller, a supporting rod, a fixing bolt, a fixing buckle and a moving ring, a vertical rod is fixedly installed on the left side of the top end of the base, a sliding rod is transversely and slidably connected to the inner side of the right end of the base, a motor is fixedly installed on the right side wall of the vertical rod, and a left rotating shaft is fixedly installed on the right side wall of the motor; a connecting block is fixedly installed at the right end of the left rotating shaft, bolt holes are formed in the top end and the bottom of the connecting block, fixing bolts are movably installed on the inner sides of the bolt holes, a connecting groove is formed in the right side wall of the connecting block, an inserting block is fixedly connected to the left end of the feeding rotating roller, and an inserting groove is formed in the right end of the feeding rotating roller; and the surface of the feeding roller is transversely and slidably connected with a moving ring. According to the device, the feeding rotating roller can be lengthened to adapt to the feeding environment of cotton thread bobbins of different sizes, and the needles on the surface of the feeding rotating roller can be freely moved and taken down through the moving ring, so that the device adapts to simultaneous feeding of cotton threads of different numbers and thicknesses, and the practicability is high.

Description

Technical Field

[0001] The present application relates to the technical field of vortex spinning, and in particular to a feeding device for vortex spinning. Background Art

[0002] Vortex spinning is a new type of spinning method that uses a fixed vortex spinning tube to replace the high-speed rotating spinning cup for spinning. It is one of the free-end spinning methods, relying on the vortex effect to condense and twist the fibers that have been loosened into a single state into yarn. Since the vortex is used to replace the mechanical twisting and condensation effect and no rotating parts are required, the structure is simple and the spinning speed is high, which is generally 6 to 7 times higher than that of ring spinning.

[0003] Application No. 202321320504.2 discloses a feeding device for vortex spinning, including a vortex spinning feeding bracket, a feeding motor, a fixed rod assembly, a feeding transmission card strip, a feeding transmission card slot, a fixed rod member and a mounting seat, etc. When the vortex spinning feeding magnetic roller is disassembled, the fixed rod member can be first pulled outward by a pulling rod member to make the fixed rod member detach from the fixed roller plug rod, and then the fixed plug rod on the feeding drum second can be pulled out from the connecting end member two on the vortex spinning feeding magnetic roller, and then the vortex spinning feeding drum is pushed toward one side of the feeding drum one. Material magnetic roller, continue to displace the connecting end piece 1 on the eddy current spinning feeding magnetic roller toward the feeding drum 1 and squeeze the roller spring, and make the connecting end piece 2 at the other end of the eddy current spinning feeding magnetic roller detach from the feeding drum 2, then pull the eddy current spinning feeding magnetic roller as a whole again to detach the connecting end piece 1 and thus the feeding drum 1, and complete the disassembly of the eddy current spinning feeding magnetic roller. The operation is simple and convenient, making the disassembly operation of the eddy current spinning feeding magnetic roller very convenient. Thereby facilitating the subsequent cleaning or replacement and installation of the eddy current spinning feeding magnetic roller.

[0004] However, in use, there are the following defects:

[0005] Since the length of the feeding magnetic roller of the device is fixed, and different cotton thread tubes have different lengths, the feeding magnetic roller cannot be applied to all cotton thread tubes. Also, since the needle punctures on the surface of the feeding magnetic roller are fixed, the cotton thread may be entangled during the feeding process, making disassembly more troublesome. In addition, the device cannot adapt to the simultaneous feeding of different quantities of cotton threads, which affects the practicability of the device. Utility Model Content

[0006] The purpose of the present application is to provide a feeding device for vortex spinning, which solves the problem raised in the background technology that the feeding magnetic roller of the device is fixed in length, while different cotton thread tubes have different lengths, so that the feeding magnetic roller cannot be applied to all cotton thread tubes, and since the needle puncture on the surface of the feeding magnetic roller is fixed, the cotton thread may be entangled in the feeding process, which makes disassembly more troublesome, and it is impossible to adapt to the simultaneous feeding of different quantities of cotton threads, resulting in the practicability of the device being affected.

[0007] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a feeding device for vortex spinning, comprising a base, a feeding roller, a support rod, a fixing bolt, a fixing buckle and a movable ring, a vertical rod is fixedly installed on the left side of the top end of the base, and a sliding rod is connected to the inner side of the right end of the base for transverse sliding, a motor is fixedly installed on the right side wall of the vertical rod, a left rotating shaft is fixedly installed on the right side wall of the motor, a connecting block is fixedly installed on the right end of the left rotating shaft, bolt holes are provided at the top and bottom of the connecting block, a fixing bolt is movably installed on the inner side of the bolt hole, a connecting groove is provided on the right side wall of the connecting block, an insert block is fixedly connected to the left end of the feeding roller, and a slot is provided at the right end of the feeding roller, and a movable ring is connected to the surface of the feeding roller for transverse sliding.

[0008] In this technical solution, the motor drives the left rotating shaft and the feeding roller to perform feeding. The feeding roller can be lengthened through the plug-in block, the slot and the feeding roller. The limit block is removed from the right end of the feeding roller, and then the left end plug-in block of the new feeding roller is inserted into the right end slot of the existing feeding roller, thereby completing the connection. Then the limit block can be installed back. The lengthening of the feeding roller can adapt to the feeding of cotton thread tubes of different sizes, and can increase the feeding efficiency, so that the adaptability of the device is improved. At the same time, through the moving ring and the fixing buckle, the position of the needling on the surface of the feeding roller can be freely moved, the sliding moving ring changes the position of the needling, and the fixing buckle fixes the moving ring, so that the device can timely re-plan the position that is easy to entangle the cotton thread, and can be removed in time after the needling entangles the cotton thread, and can adapt to different numbers of cotton threads for feeding at the same time, thereby improving the practicality of the device.

[0009] As an optional solution of the technical solution of the present application, a starting switch is fixedly connected to the left side wall of the vertical rod.

[0010] As an optional solution of the technical solution of the present application, the outer side wall of the movable ring is fixedly installed with needle thorns and fixing buckles.

[0011] As an optional solution of the technical solution of the present application, the right end of the feeding roller is movably connected to a limiting block, the right side wall of the limiting block is fixedly connected to a right rotating shaft, the other side of the right rotating shaft is fixedly connected to a support rod, and the bottom of the side wall of the support rod is fixedly connected to the sliding rod.

[0012] As an optional solution of the technical solution of the present application, the rear end of the transmission shaft of the motor is fixedly connected to the left rotating shaft.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The present application can lengthen the feed roller through the plug-in block, the slot and the feed roller. The left end plug-in block of the new feed roller is inserted into the right end slot of the existing feed roller, thereby completing the connection. The lengthening of the feed roller can adapt to the feeding of cotton thread bobbins of different sizes, and can increase the feeding efficiency, thereby improving the adaptability of the device.

[0015] 2. The present application can freely move the position of the needling on the surface of the feeding roller through the movable ring and the fixed buckle, and the sliding movable ring can change the position of the needling, so that the device can timely re-plan the position where the cotton thread is easily entangled, and can promptly remove the cotton thread after the needling is entangled, and can adapt to the simultaneous feeding of different quantities of cotton thread, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the feeding equipment for vortex spinning;

[0017] Figure 2 This is a schematic diagram of the structure of the moving ring of the feeding device for vortex spinning.

[0018] Among them, 1. base; 2. vertical rod; 3. start switch; 4. motor; 5. left rotating shaft; 6. connecting block; 7. bolt hole; 8. fixing bolt; 9. feeding roller; 10. moving ring; 11. needle puncture; 12. fixing buckle; 13. slot; 131. plug block; 132. connecting groove; 14. limit block; 15. right rotating shaft; 16. support rod; 17. sliding rod. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects of the utility model easier to understand, they are further explained below in conjunction with specific implementation methods.

[0020] like Figure 1 As shown, a feeding device for vortex spinning includes a base 1, a feeding roller 9, a support rod 16, a fixing bolt 8, a fixing buckle 12 and a movable ring 10. A vertical rod 2 is fixedly installed on the left side of the top of the base 1, and a sliding rod 17 is laterally slidably connected to the inner side of the right end of the base 1. A motor 4 is fixedly installed on the right side wall of the vertical rod 2, and a left rotating shaft 5 is fixedly installed on the right side wall of the motor 4. The tail end of the transmission shaft of the motor 4 is fixedly connected to the left rotating shaft 5, and a starting switch 3 is fixedly connected to the left side wall of the vertical rod 2. The sliding rod 17 can adapt to the lengthening of the feeding roller 9 and follow its lengthening.

[0021] like Figure 1 As shown, a connecting block 6 is fixedly installed on the right end of the left rotating shaft 5, bolt holes 7 are provided at the top and bottom of the connecting block 6, a fixing bolt 8 is movably installed on the inner side of the bolt hole 7, a connecting groove 132 is provided on the right side wall of the connecting block 6, an insert block 131 is fixedly connected to the left end of the feeding roller 9, and a slot 13 is provided at the right end of the feeding roller 9, a movable ring 10 is laterally slidably connected to the surface of the feeding roller 9, and the insert block 131 can be inserted into the slot 13 to increase the length of the feeding roller 9.

[0022] like Figure 1 As shown, the right end of the feeding roller 9 is movably connected to a limiting block 14, the right side wall of the limiting block 14 is fixedly connected to a right rotating shaft 15, the other side of the right rotating shaft 15 is fixedly connected to a support rod 16, the bottom of the side wall of the support rod 16 is fixedly connected to a sliding rod 17, and the support rod 16 supports the right end of the feeding roller 9.

[0023] like Figure 2 As shown, the outer wall of the moving ring 10 is fixedly installed with needles 11 and fixing buckles 12, and the fixing buckles 12 can fix the moving ring 10.

[0024] In actual use, the motor 4 drives the left rotating shaft 5 and the feeding roller 9 to perform feeding work. The feeding roller 9 can be lengthened through the plug block 131, the slot 13 and the feeding roller 9. The limit block 14 is removed from the right end of the feeding roller 9, and then the left end plug block 131 of the new feeding roller 9 is inserted into the right end slot 13 of the existing feeding roller 9, thereby completing the connection, and then the limit block 14 can be installed back. The lengthening of the feeding roller 9 can adapt to the feeding of cotton thread tubes of different sizes. And it can increase the efficiency of feeding and improve the adaptability of the device. At the same time, through the movable ring 10 and the fixed buckle 12, the position of the needle 11 on the surface of the feeding roller 9 can be freely moved, the movable ring 10 is slid to change the position of the needle 11, and the movable ring 10 is fixed by the fixed buckle 12, so that the device can timely re-plan the position that is easy to entangle the cotton thread, and can remove the needle 11 in time after the cotton thread is entangled, and can adapt to different quantities of cotton threads for feeding at the same time, thereby improving the practicality of the device.

Claims

1. A feeding device for vortex spinning, comprising a base (1), a feeding roller (9), a support rod (16), a fixing bolt (8), a fixing buckle (12) and a moving ring (10), characterized in that: A vertical rod (2) is fixedly installed on the left side of the top of the base (1), and a sliding rod (17) is slidably connected to the inner side of the right end of the base (1). A motor (4) is fixedly installed on the right side wall of the vertical rod (2), and a left rotating shaft (5) is fixedly installed on the right side wall of the motor (4). A connecting block (6) is fixedly installed on the right end of the left rotating shaft (5). Bolt holes (7) are provided at the top and bottom of the connecting block (6), and a fixing bolt (8) is movably installed on the inner side of the bolt hole (7). A connecting groove (132) is provided on the right side wall of the connecting block (6). An insert block (131) is fixedly connected to the left end of the feeding roller (9), and a slot (13) is provided at the right end of the feeding roller (9). A moving ring (10) is slidably connected to the surface of the feeding roller (9).

2. A feeding device for vortex spinning according to claim 1, characterized in that: A starting switch (3) is fixedly connected to the left side wall of the vertical rod (2).

3. A feeding device for vortex spinning according to claim 1, characterized in that: The outer side wall of the movable ring (10) is fixedly provided with a needle (11) and a fixing buckle (12).

4. A feeding device for vortex spinning according to claim 1, characterized in that: The right end of the feeding roller (9) is movably connected to a limit block (14), the right side wall of the limit block (14) is fixedly connected to a right rotating shaft (15), the other side of the right rotating shaft (15) is fixedly connected to a support rod (16), and the bottom of the side wall of the support rod (16) is fixedly connected to a sliding rod (17).

5. The vortex spinning feeding device according to claim 1, characterized in that: The rear end of the transmission shaft of the motor (4) is fixedly connected to the left rotating shaft (5).

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