A mounting structure for feeding end of spinning machine

Abstract

The utility model provides a mounting structure for the feed end of a spinning machine, comprising a spinning machine body, a mounting frame fixedly mounted on the front side of the spinning machine body, a feed end body arranged on the top of the mounting frame, a card slot being provided on the left and right sides of the bottom of the feed end body, an L-shaped bracket being fixedly mounted on the front side of the mounting frame, a slot being provided on the left and right sides of the feed end body, a mounting mechanism being provided on the front side of the spinning machine body, the mounting mechanism comprising a motor, a driving gear being fixedly connected to the output end of the motor, and a turntable being provided on the left and right sides of the rear side of the mounting frame, by setting the mounting mechanism, the method has a relatively simple installation method for the feed end body, is convenient for quickly installing or disassembling the feed end body, effectively reduces the time consumed in installing or disassembling the feed end body, improves the convenience of installing or disassembling the feed end body, and is convenient for operators to use.

Description

Technical Field

[0001] The utility model relates to a mounting structure for a feeding end of a spinning machine, belonging to the technical field of spinning machines. Background Art

[0002] The structure of the spinning machine mainly includes a yarn supply device, a stretching device and a winding device. The yarn supply device is responsible for supplying the fiber raw materials to the spinning machine, the stretching device stretches the fibers, and the winding device winds the yarn into a bobbin. The working principle of the spinning machine is to process the fiber raw materials into yarn through a series of mechanical structures and process flows.

[0003] The spinning machine generally guides the silk thread into the interior of the spinning machine through the feed end. After long-term use, a lot of fluff on the yarn surface will stick to the inside of the feed end. When too much fluff accumulates, it may cause a blockage to the wire wheel in the feed end. At this time, the feed end needs to be disassembled to clean the fluff stuck in the feed end. If the feed end is complicated to install, it may take a lot of time to disassemble and install each time the feed end is cleaned, which is inconvenient for operators to use.

[0004] Therefore, a mounting structure for a feeding end of a spinning machine is proposed. Utility Model Content

[0005] In view of this, the utility model provides a mounting structure for a feeding end of a spinning machine to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0006] The technical solution of the utility model is implemented as follows: a mounting structure for a feeding end of a spinning machine comprises a spinning machine body, a mounting frame is fixedly mounted on the front side of the spinning machine body, a feeding end body is arranged on the top of the mounting frame, a card slot is opened on the left and right sides of the bottom of the feeding end body, an L-shaped bracket is fixedly mounted on the front side of the mounting frame, and a slot is opened on the left and right sides of the feeding end body;

[0007] A mounting mechanism is provided on the front side of the spinning machine body, and the mounting mechanism includes a motor, an output end of the motor is fixedly connected to a driving gear, a turntable is provided on the left and right sides of the rear side of the mounting frame, and a connecting rod is fixedly installed on the rear sides of the two turntables, and the left and right sides of the rear side of the mounting frame are movably connected with special-shaped tooth plates, and the surfaces of the two special-shaped tooth plates are provided with sliding grooves, and the two connecting rods are slidably connected to the inner cavities of the two sliding grooves, and square tooth plates are provided on the left and right sides of the rear sides of the two mounting frames, and the surfaces of the two square tooth plates are meshed with the surfaces of the two special-shaped tooth plates, and the rear sides of the two square tooth plates are fixedly installed with mounting rods, and the outer sides of the two mounting rods are fixedly installed with fixing plates, and the inner sides of the two fixing plates are fixedly installed with plug blocks, and the connecting plates are fixedly installed on the left and right sides of the rear side of the mounting frame.

[0008] Further preferably, a driven synchronous shaft is movably connected to the left side of the front side of the mounting frame, a driving synchronous shaft is movably connected to the right side of the front side of the mounting frame, a synchronous transmission belt is movably connected to the surfaces of the driving synchronous shaft and the driven synchronous shaft, a driven gear is fixedly installed on the front side of the driving synchronous shaft, the surfaces of the driven gear and the driving gear are meshed with each other, and the rear sides of the driven synchronous shaft and the driving synchronous shaft are fixedly connected to the front sides of the two turntables.

[0009] Further preferably, the surfaces of the two connecting plates are provided with movable grooves, and the two mounting rods penetrate the inner cavities of the two movable grooves and extend to the rear sides of the two connecting plates.

[0010] Further preferably, limit rods are fixedly installed on both left and right sides of the rear side of the mounting frame, and the two fixing plates are slidably connected to the surfaces of the two limit rods.

[0011] Further preferably, guide rods are fixedly mounted on both left and right sides of the rear side of the mounting frame, and the two square tooth plates are slidably connected to the surfaces of the two guide rods.

[0012] Further preferably, card blocks are fixedly mounted on both left and right sides of the top of the mounting frame, and the two card blocks are snap-connected in the inner cavities of the two card slots.

[0013] Further preferably, the size of the two plug-in blocks matches the size of the inner cavities of the two slots, and the two plug-in blocks are both snap-fitted into the inner cavities of the two slots.

[0014] Further preferably, mounting blocks are fixedly mounted on the left and right sides of the spinning machine body and the left and right sides of the mounting frame, and the tops of the four mounting blocks are threadedly connected with anchor bolts.

[0015] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0016] 1. The utility model sets up a mounting mechanism. First, the output of the motor causes the driving gear to rotate, and the cooperation between the driving gear, the driven gear, the driving synchronous shaft, the driven synchronous shaft and the synchronous transmission belt causes the turntable to rotate. As the turntable rotates, the connecting rod moves in a circle. When the connecting rod moves, the special-shaped tooth plate swings inward, and the square tooth plate moves outward through the swing of the special-shaped tooth plate. At this time, the square tooth plate drives the mounting rod, the fixing plate and the plug block to move outward, so that the plug block is moved out of the inner cavity of the slot, and then the feed end body is pulled upward to be removed from the top of the mounting frame, completing the disassembly of the feed end body. After the fluff in the feed end body is cleaned, the feed end body is again moved through the cooperation of the card slot and the card block. The end body is placed on the top of the mounting frame, and then the motor outputs in the reverse direction, so that the active gear, the driven gear, the active synchronous shaft, the driven synchronous shaft and the synchronous transmission belt cooperate with each other, the turntable rotates, and the connecting rod moves in a circular direction. At this time, the connecting rod drives the special-shaped tooth plate to flip inward, and makes the square tooth plate move inward synchronously. With the movement of the square tooth plate, the mounting rod, the fixing plate and the plug block move inward synchronously, and the plug block is inserted into the inner cavity of the slot to complete the installation of the feed end body. This method is relatively simple for the installation of the feed end body, and is convenient for quickly installing or disassembling the feed end body, effectively reducing the time spent on installing or disassembling the feed end body, improving the convenience of installing or disassembling the feed end body, and facilitating the use of operators.

[0017] Second, the utility model can play a transmission role by setting a driven gear, an active synchronous shaft, a driven synchronous shaft and a synchronous transmission belt. Through the output end of the motor at a single place, the two turntables can rotate in opposite directions. By setting a movable groove, the movement of the mounting rod can be limited to avoid the displacement of the mounting rod when it moves, thereby affecting the installation or removal of the feed end body. By setting a limit rod, the fixed plate can be limited to avoid the displacement of the fixed plate when it moves, thereby affecting the installation or removal of the feed end body. By setting a guide rod, the square tooth plate can be guided. In order to avoid the square tooth plate and the special-shaped tooth plate from losing contact, thereby affecting the installation effect of the feed end body, by setting the clamping block, the feed end body can be clamped so that the feed end body is in the central area of ​​the mounting frame, which facilitates the installation or disassembly of the feed end body. By setting the plug-in block, since it matches the size of the slot, the plug-in block can be inserted into the inner cavity of the slot without shaking, thereby improving the stability of the installation of the feed end body. By setting the anchor bolts, the overall stability of the equipment can be improved to avoid accidental collisions that may cause the equipment to tip over, thereby affecting normal feeding work.

[0018] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a three-dimensional front view structural schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the disassembly structure of the feed end of the utility model;

[0022] Figure 3 This is a schematic diagram of the active synchronous shaft structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the installation mechanism structure of the utility model;

[0024] Figure 5 It is a schematic diagram of the disassembly structure of the fixed plate of the utility model.

[0025] Figure numerals: 1. spinning machine body; 2. mounting mechanism; 201. motor; 202. driving gear; 203. driven gear; 2031. driving synchronous shaft; 2032. driven synchronous shaft; 204. synchronous transmission belt; 205. turntable; 206. connecting rod; 207. special-shaped tooth plate; 208. sliding groove; 209. square tooth plate; 210. mounting rod; 211. fixing plate; 212. plug-in block; 213. connecting plate; 214. movable groove; 215. limiting rod; 216. guide rod; 217. clamping block; 3. feed end body; 4. slot; 5. clamping slot; 6. mounting frame; 7. L-shaped bracket; 8. mounting block; 9. anchor bolt. DETAILED DESCRIPTION

[0026] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0027] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0028] Example 1

[0029] like Figure 1-5 As shown, the embodiment of the utility model provides a mounting structure for the feed end of a spinning machine, comprising a spinning machine body 1, a mounting frame 6 is fixedly mounted on the front side of the spinning machine body 1, a feed end body 3 is arranged on the top of the mounting frame 6, a card slot 5 is provided on both the left and right sides of the bottom of the feed end body 3, an L-shaped bracket 7 is fixedly mounted on the front side of the mounting frame 6, and a slot 4 is provided on both the left and right sides of the feed end body 3;

[0030] The front side of the spinning machine body 1 is provided with a mounting mechanism 2, the mounting mechanism 2 includes a motor 201, the output end of the motor 201 is fixedly connected to a driving gear 202, a turntable 205 is provided on both sides of the rear side of the mounting frame 6, a connecting rod 206 is fixedly installed on the rear sides of the two turntables 205, and a special-shaped tooth plate 207 is movably connected to the left and right sides of the rear side of the mounting frame 6, and a sliding groove 208 is provided on the surface of the two special-shaped tooth plates 207, and the two connecting rods 206 are slidably connected to the two In the inner cavity of the sliding groove 208, square tooth plates 209 are provided on the left and right sides of the rear side of the two mounting frames 6, and the surfaces of the two square tooth plates 209 are meshed with the surfaces of the two special-shaped tooth plates 207. The rear sides of the two square tooth plates 209 are fixedly installed with mounting rods 210, the outer sides of the two mounting rods 210 are fixedly installed with fixing plates 211, the inner sides of the two fixing plates 211 are fixedly installed with plug blocks 212, and the left and right sides of the rear side of the mounting frame 6 are fixedly installed with connecting plates 213.

[0031] By setting the mounting mechanism 2, firstly, the output of the motor 201 causes the driving gear 202 to rotate, and through the mutual cooperation between the driving gear 202, the driven gear 203, the driving synchronous shaft 2031, the driven synchronous shaft 2032 and the synchronous transmission belt 204, the turntable 205 rotates. As the turntable 205 rotates, the connecting rod 206 moves in a circle. When the connecting rod 206 moves, the special-shaped tooth plate 207 swings inward and rotates through the special-shaped tooth plate 207. 07 swings to make the square tooth plate 209 move outward, at this time the square tooth plate 209 drives the mounting rod 210, the fixing plate 211 and the plug block 212 to move outward, so that the plug block 212 is moved out of the inner cavity of the slot 4, and then the feed end body 3 is pulled upward to be removed from the top of the mounting frame 6, completing the disassembly of the feed end body 3. After the lint in the feed end body 3 is cleaned, the feed end body 3 is again moved through the cooperation of the card slot 5 and the card block 217. The feed end body 3 is placed on the top of the mounting frame 6, and then the motor 201 outputs in the reverse direction, so that the active gear 202, the driven gear 203, the active synchronous shaft 2031, the driven synchronous shaft 2032 and the synchronous transmission belt 204 cooperate with each other, the turntable 205 rotates, and the connecting rod 206 moves in the circumferential direction. At this time, the connecting rod 206 drives the special-shaped tooth plate 207 to flip inward, and makes the square tooth plate 209 move inward synchronously. With the movement of the square tooth plate 209, the mounting rod 210, the fixing plate 211 and the plug block 212 move inward synchronously, and the plug block 212 is plugged into the inner cavity of the slot 4 to complete the installation of the feed end body 3. This method is relatively simple for the installation of the feed end body 3, and is convenient for quickly installing or disassembling the feed end body 3, effectively reducing the time spent on installing or disassembling the feed end body 3, improving the convenience of installing or disassembling the feed end body 3, and facilitating the use of operators.

[0032] Example 2

[0033] In one embodiment, the left side of the front side of the mounting frame 6 is movably connected with a driven synchronous shaft 2032, the right side of the front side of the mounting frame 6 is movably connected with an active synchronous shaft 2031, the surfaces of the active synchronous shaft 2031 and the driven synchronous shaft 2032 are movably connected with a synchronous transmission belt 204, the front side of the active synchronous shaft 2031 is fixedly installed with a driven gear 203, the surfaces of the driven gear 203 and the active gear 202 are meshed with each other, the rear sides of the driven synchronous shaft 2032 and the active synchronous shaft 2031 are fixedly connected to the front sides of the two rotating disks 205, the surfaces of the two connecting plates 213 are provided with active grooves 214, the two mounting rods 210 penetrate the inner cavities of the two active grooves 214 and extend to the rear sides of the two connecting plates 213, and the mounting frame Limit rods 215 are fixedly installed on the left and right sides of the rear side of 6, and the two fixed plates 211 are slidably connected to the surfaces of the two limit rods 215. Guide rods 216 are fixedly installed on the left and right sides of the rear side of the mounting frame 6, and the two square tooth plates 209 are slidably connected to the surfaces of the two guide rods 216. Blocks 217 are fixedly installed on the left and right sides of the top of the mounting frame 6, and the two blocks 217 are clamped in the inner cavities of the two card slots 5. The sizes of the two plug-in blocks 212 match the sizes of the inner cavities of the two slots 4, and the two plug-in blocks 212 are clamped in the inner cavities of the two slots 4. Mounting blocks 8 are fixedly installed on the left and right sides of the spinning machine body 1 and the left and right sides of the mounting frame 6, and the tops of the four mounting blocks 8 are threadedly connected with anchor bolts 9.

[0034] By setting the driven gear 203, the active synchronous shaft 2031, the driven synchronous shaft 2032 and the synchronous transmission belt 204, a transmission function can be achieved. Through the output end of the motor 201 at a single location, the two turntables 205 can rotate in opposite directions. By setting the movable groove 214, the movement of the mounting rod 210 can be limited to avoid the displacement of the mounting rod 210 when it moves, thereby affecting the installation or removal of the feed end body 3. By setting the limiting rod 215, the fixing plate 211 can be limited to avoid the displacement of the fixing plate 211 when it moves, thereby affecting the installation or removal of the feed end body 3. By setting the guide rod 216, the square tooth plate 209 can be To achieve the guiding effect, avoid the square tooth plate 209 and the special-shaped tooth plate 207 from being released from contact, thereby affecting the installation effect of the feed end body 3. By setting the clamping block 217, the feed end body 3 can be clamped, so that the feed end body 3 is in the central area of ​​the mounting frame 6, which makes it convenient to install or disassemble the feed end body 3. By setting the plug block 212, since it matches the size of the slot 4, the plug block 212 can be inserted into the inner cavity of the slot 4 without shaking, thereby improving the stability of the installation of the feed end body 3. By setting the anchor bolts 9, the overall stability of the equipment can be improved to avoid accidental collisions that cause the equipment to tip over, thereby affecting normal feeding work.

[0035] When the utility model is working: when there are more fluffs in the feed end body 3, first the output of the motor 201 causes the driving gear 202 to rotate, and through the mutual cooperation between the driving gear 202, the driven gear 203, the active synchronous shaft 2031, the driven synchronous shaft 2032 and the synchronous transmission belt 204, the turntable 205 rotates, and with the rotation of the turntable 205, the connecting rod 206 moves in a circular motion. When the connecting rod 206 moves, the special-shaped tooth plate 207 swings inward, and the swing of the special-shaped tooth plate 207 causes the square tooth plate 209 to move outward. At this time, the square tooth plate 209 drives the mounting rod 210, the fixing plate 211 and the plug block 212 to move outward, so that the plug block 212 is moved out of the inner cavity of the slot 4, and then the feed end body 3 is pulled upward to be removed from the top of the mounting frame 6, completing the feed. The disassembly work of the feed end body 3, when the fluff in the feed end body 3 is cleaned, the feed end body 3 is placed on the top of the mounting frame 6 again through the cooperation of the card slot 5 and the card block 217, and then the motor 201 outputs in the reverse direction, so that the driving gear 202, the driven gear 203, the active synchronous shaft 2031, the driven synchronous shaft 2032 and the synchronous transmission belt 204 cooperate with each other, the turntable 205 rotates, and the connecting rod 206 moves in the circumferential direction. At this time, the connecting rod 206 drives the special-shaped tooth plate 207 to flip inward, and makes the square tooth plate 209 move inward synchronously. With the movement of the square tooth plate 209, the mounting rod 210, the fixing plate 211 and the plug block 212 move inward synchronously, and the plug block 212 is inserted into the inner cavity of the slot 4, completing the installation of the feed end body 3.

[0036] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A mounting structure for a feeding end of a spinning machine, characterized in that: The spinning machine comprises a spinning machine body (1), a mounting frame (6) is fixedly mounted on the front side of the spinning machine body (1), a feed end body (3) is arranged on the top of the mounting frame (6), a card slot (5) is provided on the left and right sides of the bottom of the feed end body (3), an L-shaped bracket (7) is fixedly mounted on the front side of the mounting frame (6), and a slot (4) is provided on the left and right sides of the feed end body (3); The front side of the spinning machine body (1) is provided with a mounting mechanism (2), the mounting mechanism (2) comprising a motor (201), the output end of the motor (201) being fixedly connected to a driving gear (202), the left and right sides of the rear side of the mounting frame (6) being provided with a rotating disk (205), the rear sides of the two rotating disks (205) being fixedly installed with a connecting rod (206), the left and right sides of the rear side of the mounting frame (6) being movably connected to a special-shaped tooth plate (207), the surfaces of the two special-shaped tooth plates (207) being provided with a sliding groove (208), and the two connecting rods (206) being slidably connected to In the inner cavity of the two sliding grooves (208), square tooth plates (209) are provided on the left and right sides of the rear side of the two mounting frames (6), and the surfaces of the two square tooth plates (209) are meshed with the surfaces of the two special-shaped tooth plates (207), and the rear sides of the two square tooth plates (209) are fixedly installed with mounting rods (210), the outer sides of the two mounting rods (210) are fixedly installed with fixing plates (211), and the inner sides of the two fixing plates (211) are fixedly installed with plug blocks (212), and the left and right sides of the rear side of the mounting frame (6) are fixedly installed with connecting plates (213).

2. The installation structure for the feeding end of a spinning machine according to claim 1, characterized in that: The left side of the front side of the mounting frame (6) is movably connected to a driven synchronous shaft (2032), the right side of the front side of the mounting frame (6) is movably connected to a driving synchronous shaft (2031), the surfaces of the driving synchronous shaft (2031) and the driven synchronous shaft (2032) are movably connected to a synchronous transmission belt (204), a driven gear (203) is fixedly mounted on the front side of the driving synchronous shaft (2031), the surfaces of the driven gear (203) and the driving gear (202) are meshed with each other, and the rear sides of the driven synchronous shaft (2032) and the driving synchronous shaft (2031) are fixedly connected to the front sides of the two rotating disks (205).

3. The installation structure for the feeding end of a spinning machine according to claim 1, characterized in that: The surfaces of the two connecting plates (213) are each provided with a movable groove (214), and the two mounting rods (210) penetrate the inner cavities of the two movable grooves (214) and extend to the rear sides of the two connecting plates (213).

4. The installation structure for the feeding end of a spinning machine according to claim 1, characterized in that: Limit rods (215) are fixedly mounted on both left and right sides of the rear side of the mounting frame (6), and the two fixing plates (211) are slidably connected to the surfaces of the two limit rods (215).

5. The installation structure for the feeding end of a spinning machine according to claim 1, characterized in that: Guide rods (216) are fixedly mounted on both left and right sides of the rear side of the mounting frame (6), and the two square tooth plates (209) are slidably connected to the surfaces of the two guide rods (216).

6. The installation structure for the feeding end of a spinning machine according to claim 1, characterized in that: A clamping block (217) is fixedly mounted on both left and right sides of the top of the mounting frame (6), and the two clamping blocks (217) are clamped in the inner cavities of the two clamping slots (5).

7. The installation structure for the feeding end of a spinning machine according to claim 1, characterized in that: The dimensions of the two insert blocks (212) match the dimensions of the inner cavities of the two slots (4), and the two insert blocks (212) are both snap-fitted into the inner cavities of the two slots (4).

8. The installation structure for the feeding end of a spinning machine according to claim 1, characterized in that: Mounting blocks (8) are fixedly mounted on the left and right sides of the spinning machine body (1) and the left and right sides of the mounting frame (6), and the tops of the four mounting blocks (8) are threadedly connected with anchor bolts (9).

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