CN216971583U

CN216971583U - Spinning machine wire winding rabbit head

Info

Publication number: CN216971583U
Application number: CN202220619242.9U
Authority: CN
Inventors: 李蛟; 李建良
Original assignee: Suzhou Karl Precision Ceramics Co ltd
Current assignee: Suzhou Karl Precision Ceramics Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-07-15
Anticipated expiration: 2032-03-21

Abstract

The application discloses a spinning rabbit head for spinning machine, which relates to the related technical field of spinning machines, and comprises a bottom plate, wherein one side of the bottom plate is fixedly connected with an installation block, a rabbit head body is inserted in the installation block, one side of a stabilizing plate far away from the rabbit head body is fixedly connected with an inserting plate, two sides of the inserting plate are symmetrically provided with clamping grooves, the bottom of the inserting plate is fixedly connected with a first magnetic strip installation block, two sides of the inner part of the first magnetic strip installation block are symmetrically provided with clamping blocks, one side of each clamping block far away from the inserting plate is fixedly connected with a spring, one end of the spring far away from the clamping blocks is fixedly connected to the installation block, the inner part of the spring is provided with a telescopic rod, the clamping grooves and the clamping blocks are arranged in an arc shape, the clamping blocks at two sides can be extruded and contracted when the inserting plate is inserted into the installation block, when the clamping blocks and the clamping grooves are superposed, the clamping blocks are popped out through the elastic action of the spring, so that the clamping blocks and the clamping grooves are matched with the rabbit head body, the convenience of the rabbit head body during installation or disassembly is improved.

Description

Spinning machine wire winding rabbit head

Technical Field

The application relates to the technical field of spinning machines, in particular to a spinning rabbit head for a spinning machine.

Background

With the continuous development of the high-speed spinning process, in the current chemical fiber spinning process, the spinning production process flow generally comprises dry slicing → melt extrusion → prefiltration → mixing → metering → spinning → cooling forming → oiling → winding → POY bobbin, the key of the high-speed spinning is high-speed winding, and under the high-speed condition, the problems of the running stability of equipment, the good and bad of the formation of the strand silk bobbin, the convenience of operation and the like are more prominent than those of the conventional spinning. The winding tension, winding speed, reciprocating speed of the godet, the friction roller, the traversing yarn guide, linear speed and the like are required to be kept stable in the running process so as to ensure the uniform structure and linear density of the nascent fiber. The rabbit head for winding arranged on the main grooved drum in the spinning winding machine is a key component with the largest friction force with spinning in the spinning winding machine, and when the rabbit head for winding works, the rabbit head for winding needs to continuously do linear reciprocating motion, and the quality of the rabbit head for winding is related to whether the spinning winding machine works normally or not.

However, most of the prior art are complex to mount or dismount the wire-winding rabbit head and the connecting piece, which affects subsequent processing efficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the installation of the wire winding rabbit head of the majority among the prior art and connecting piece or dismantle comparatively complicacy, influence subsequent machining efficiency's problem, this application provides weaving machine wire winding rabbit head.

The application provides weaving machine wire winding rabbit head adopts following technical scheme:

the winding rabbit head for the textile machine comprises a bottom plate, wherein one side of the bottom plate is fixedly connected with an installation block, a rabbit head body is inserted in the installation block, one side, close to the installation block, of the rabbit head body is fixedly connected with a stabilizing plate, one side, far away from the rabbit head body, of the stabilizing plate is fixedly connected with an inserting plate, the rabbit head body is inserted into the installation block through the inserting plate, clamping grooves are symmetrically formed in two sides of the inserting plate, the clamping grooves are formed in an arc shape, and the bottom of the inserting plate is fixedly connected with a first magnetic stripe;

the inside bilateral symmetry of installation piece is provided with the fixture block, the equal fixedly connected with spring in one side that the picture peg was kept away from to the fixture block, the one end fixed connection that the fixture block was kept away from to the spring is to the installation piece, the inside of spring is provided with the telescopic link, the interior bottom surface fixedly connected with second magnetic stripe of installation piece.

By adopting the technical scheme: draw-in groove and fixture block all become the arc form setting, and the picture peg is pegged graft and is pressed the both sides fixture block shrink when installing the piece inside, and when fixture block and draw-in groove position coincide, through the elastic action of spring, pop out the fixture block to the fixture block is with the fixed rabbit head body of draw-in groove joint, otherwise when dismantling, the fixture block contracts along the draw-in groove when will shifting the rabbit head body hard, can dismantle the rabbit head body, promotes the convenience when rabbit head body installation or dismantlement.

Optionally, one side that the fixture block is close to the draw-in groove all is provided with into the arc form, the fixture block corresponds the joint with the draw-in groove, first magnetic stripe adsorbs with the second magnetic stripe.

By adopting the technical scheme: the picture peg inserts to first magnetic stripe and the mutual absorption of second magnetic stripe behind the installation piece to further promote the stability of rabbit head body grafting in the installation piece.

Optionally, the telescopic link includes the first branch with installation piece fixed connection, the one end swing joint that the installation piece was kept away from to first branch has the second branch, the one end fixed connection that first branch was kept away from to the second branch is to the fixture block.

By adopting the technical scheme: the telescopic link is firm through first branch is whole, promotes spring and first branch when the fixture block removes, and first branch contracts or extends along second branch to promote the stability of spring.

Optionally, the upper side and the lower side of the spring are fixedly connected with guide rods, and one end of each guide rod, far away from the mounting block, is fixedly connected with a limiting plate.

By adopting the technical scheme: the guide rod is matched with the limiting plate to limit the position of the clamping block, and the problem that the clamping block cannot correspond to the clamping groove is avoided as much as possible.

Optionally, the fixture block has all been seted up logical groove corresponding to the position of guide arm, guide arm sliding connection leads to in the groove, limiting plate and the port department joint that leads to the groove.

By adopting the technical scheme: the fixture block moves along the guide rod, so that the stability is improved.

Optionally, a line passing groove is formed in one side, far away from the stabilizing plate, of the rabbit head body, and a wear-resistant ring is embedded in a position, corresponding to the line passing groove, of the rabbit head body.

By adopting the technical scheme: the wear-resistant ring is made of an alumina ceramic material, and the alumina ceramic material has high hardness and excellent wear resistance.

Optionally, a first pointed end and a second pointed end are respectively arranged on two sides above the wire passing groove, and the position of the second pointed end is higher than that of the first pointed end.

By adopting the technical scheme: the clearance between the first tip and the second tip is less than millimeter, and the spinning silk is prevented from falling off from the space between the first tip and the second tip when moving between the thread passing grooves at high speed.

Optionally, one side of the bottom plate, which is far away from the mounting block, is fixedly connected with a connecting plate, and a connecting hole is formed in the middle of the connecting plate.

By adopting the technical scheme: the whole structure is convenient for workers to install or disassemble.

Compared with the prior art, the beneficial effects of this application are:

1. draw-in groove and fixture block all become the arc form setting, and the picture peg is pegged graft and is pressed the both sides fixture block shrink when installing the piece inside, and when fixture block and draw-in groove position coincide, through the elastic action of spring, pop out the fixture block to the fixture block is with the fixed rabbit head body of draw-in groove joint, otherwise when dismantling, the fixture block contracts along the draw-in groove when will shifting the rabbit head body hard, can dismantle the rabbit head body, promotes the convenience when rabbit head body installation or dismantlement.

2. The spinning penetrates into the wire passing groove, then the spinning winding machine is started, the spinning is wound on the bobbin, the wear-resisting ring is made of an alumina ceramic material, the alumina ceramic material is high in hardness and excellent in wear resistance, a gap between the first tip and the second tip is smaller than 5 mm, and the spinning is prevented from falling off from the space between the first tip and the second tip when moving between the wire passing grooves at a high speed as far as possible.

Drawings

FIG. 1 is a perspective view of the overall structure of the present application;

FIG. 2 is a schematic view of the internal structure of the mounting block of the present application;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2 in the present application.

Description of reference numerals: 1. a base plate; 2. mounting blocks; 21. a clamping block; 22. a spring; 23. a telescopic rod; 2301. a first strut; 2302. a second support bar; 24. a guide bar; 25. a second magnetic stripe; 26. a through groove; 27. a limiting plate; 3. a rabbit head body; 31. a wire passing groove; 32. a first tip; 33. a second tip; 34. a wear ring; 35. a stabilizing plate; 36. inserting plates; 37. a card slot; 38. a first magnetic stripe; 4. a connecting plate; 41. and connecting the holes.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Example (b):

the application provides the following technical scheme, please refer to fig. 1, fig. 2 and fig. 3, the wire-winding rabbit head for the textile machine comprises a base plate 1, a mounting block 2 is fixedly connected to one side of the base plate 1, a connecting plate 4 is fixedly connected to one side of the base plate 1 far away from the mounting block 2, a connecting hole 41 is formed in the middle of the connecting plate 4, so that a whole structure can be conveniently mounted or dismounted by a worker, a rabbit head body 3 is inserted in the mounting block 2, a stabilizing plate 35 is fixedly connected to one side of the rabbit head body 3 close to the mounting block 2, the contact area between the rabbit head body 3 and the mounting block 2 is increased through the stabilizing plate 35, so that the stability is improved in the process of high-speed reciprocating motion of the rabbit head body 3, an inserting plate 36 is fixedly connected to one side of the stabilizing plate 35 far away from the rabbit head body 3, the rabbit head body 3 is inserted into the mounting block 2 through the inserting plate 36, the size of the outer wall of the inserting plate 36 is equal to the size of the inner wall of the mounting block 2, the fitting degree of the mounting block 2 of the inserting plate 36 is improved, so that the stability of the rabbit head body 3 is further improved, clamping grooves 37 are symmetrically formed in two sides of the inserting plate 36, the clamping grooves 37 are formed in an arc shape, clamping blocks 21 are symmetrically arranged on two sides of the inside of the mounting block 2, a spring 22 is fixedly connected to one side, far away from the inserting plate 36, of each clamping block 21, one end, far away from each clamping block 21, of each spring 22 is fixedly connected to the mounting block 2, one side, close to each clamping groove 37, of each clamping block 21 is arranged in an arc shape, each clamping groove 37 and each clamping block 21 are correspondingly clamped with each clamping groove 37, when the inserting plate 36 is inserted into the inside of the mounting block 2, the clamping blocks 21 on two sides can be pressed to shrink, when the clamping blocks 21 are overlapped with the clamping grooves 37, the clamping blocks 21 are ejected out through the elastic action of the springs 22, so that the rabbit head body 3 is clamped with the clamping grooves 37, otherwise, when the rabbit head body 3 is pulled out, the clamping blocks 21 shrink along the clamping grooves 37 by force, can dismantle rabbit head body 3, promote the convenience when rabbit head body 3 installs or dismantles.

Referring to fig. 2, in order to further improve the stability of the rabbit-head body 3, the bottom of the insertion plate 36 is fixedly connected with a first magnetic strip 38, the inner bottom surface of the installation block 2 is fixedly connected with a second magnetic strip 25, the first magnetic strip 38 and the second magnetic strip 25 are adsorbed, and the insertion plate 36 is inserted into the installation block 2 and then the first magnetic strip 38 and the second magnetic strip 25 are adsorbed with each other, so that the stability of the rabbit-head body 3 inserted into the installation block 2 is further improved.

Referring to fig. 2, in order to improve the stability of the spring 22, a telescopic rod 23 is disposed inside the spring 22, the telescopic rod 23 includes a first rod 2301 fixedly connected to the mounting block 2, the telescopic rod 23 is fixed by the first rod 2301, one end of the first rod 2301 far away from the mounting block 2 is movably connected to a second rod 2302, one end of the second rod 2302 far away from the first rod 2301 is fixedly connected to the fixture block 21, the fixture block 21 pushes the spring 22 and the first rod 2301 while moving, and the first rod 2301 contracts or extends along the second rod 2302, so as to improve the stability of the spring 22.

Referring to fig. 2 and 3, guide rods 24 are fixedly connected to the upper side and the lower side of the spring 22, a limiting plate 27 is fixedly connected to one end, away from the mounting block 2, of each guide rod 24, the guide rod 24 is matched with the limiting plate 27 to limit the position of the fixture block 21, the problem that the fixture block 21 cannot correspond to the clamping groove 37 is avoided as much as possible, through grooves 26 are formed in the positions, corresponding to the guide rods 24, of the fixture block 21, the guide rods 24 are slidably connected to the through grooves 26, the limiting plates 27 are clamped with the end portions of the through grooves 26, the fixture block 21 displaces along the guide rods 24, and stability is improved.

Referring to fig. 2, a thread passing groove 31 is formed in one side of the rabbit head body 3, which is far away from the stabilizing plate 35, the spun yarn penetrates into the thread passing groove 31, then a spinning winding machine is started to wind the spun yarn onto a bobbin, a wear-resistant ring 34 is embedded in a position, corresponding to the thread passing groove 31, on the rabbit head body 3, and the wear-resistant ring 34 is made of an alumina ceramic material, so that the alumina ceramic material is high in hardness and excellent in wear resistance.

Referring to fig. 2, a first tip 32 and a second tip 33 are respectively disposed on two sides above the thread passing groove 31, the second tip 33 is higher than the first tip 32, and a gap between the first tip 32 and the second tip 33 is less than 5 mm, so as to prevent the spun yarn from falling off from between the first tip 32 and the second tip 33 when the spun yarn moves between the thread passing grooves 31 at a high speed.

The implementation principle of the spinning machine wire winding rabbit head of the embodiment of the application is as follows:

during the installation, peg graft the shrink of two side fixture block 21 when 2 are inside to the installation piece with picture peg 36, when fixture block 21 and draw-in groove 37 position coincidence, elastic action through spring 22, pop out fixture block 21, thereby fixture block 21 and the fixed rabbit head body 3 of draw-in groove 37 joint, otherwise when dismantling, when will pulling out rabbit head body 3 hard fixture block 21 along draw-in groove 37 shrink, can dismantle rabbit head body 3, promote the convenience when the first body 3 installation of rabbit head or dismantlement, and picture peg 36 pegs graft to installation piece 2 back first magnetic stripe 38 and second magnetic stripe 25 adsorb each other, thereby further promote the stability of the first body 3 grafting of rabbit head in installation piece 2.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Weaving machine wire winding rabbit head, including bottom plate (1), one side fixedly connected with installation piece (2) of bottom plate (1), it has rabbit head body (3), its characterized in that to peg graft in installation piece (2): one side, close to the mounting block (2), of the rabbit head body (3) is fixedly connected with a stabilizing plate (35), one side, far away from the rabbit head body (3), of the stabilizing plate (35) is fixedly connected with an inserting plate (36), the rabbit head body (3) is inserted into the mounting block (2) through the inserting plate (36), clamping grooves (37) are symmetrically formed in two sides of the inserting plate (36), the clamping grooves (37) are formed in an arc shape, and the bottom of the inserting plate (36) is fixedly connected with a first magnetic stripe (38);

the magnetic pole piece is characterized in that clamping blocks (21) are symmetrically arranged on two sides of the inner portion of the mounting block (2), springs (22) are fixedly connected to one sides, away from the inserting plate (36), of the clamping blocks (21), one ends, away from the clamping blocks (21), of the springs (22) are fixedly connected to the mounting block (2), telescopic rods (23) are arranged inside the springs (22), and second magnetic strips (25) are fixedly connected to the inner bottom face of the mounting block (2).

2. The spinning machine winding rabbit head according to claim 1, characterized in that: one side of the clamping block (21) close to the clamping groove (37) is provided with an arc shape, the clamping block (21) is correspondingly clamped with the clamping groove (37), and the first magnetic strip (38) is adsorbed by the second magnetic strip (25).

3. The spinning machine winding rabbit head according to claim 1, characterized in that: telescopic link (23) include with installation piece (2) fixed connection's first branch pole (2301), the one end swing joint that installation piece (2) were kept away from in first branch pole (2301) has second branch pole (2302), the one end fixed connection to fixture block (21) of first branch pole (2301) are kept away from in second branch pole (2302).

4. The spinning machine winding rabbit head according to claim 1, characterized in that: the upper side and the lower side of the spring (22) are fixedly connected with guide rods (24), and one end, far away from the mounting block (2), of each guide rod (24) is fixedly connected with a limiting plate (27).

5. The spinning rabbit head for textile machine of claim 4, characterized in that: through groove (26) have all been seted up in fixture block (21) position corresponding guide arm (24), guide arm (24) sliding connection leads to in groove (26), limiting plate (27) and the port department joint that leads to groove (26).

6. The spinning rabbit head for textile machine of claim 1, characterized in that: the rabbit head is characterized in that a line passing groove (31) is formed in one side, far away from the stabilizing plate (35), of the rabbit head body (3), and a wear-resisting ring (34) is embedded in the position, corresponding to the line passing groove (31), of the rabbit head body (3).

7. The spinning rabbit head for textile machine of claim 6, characterized in that: a first tip (32) and a second tip (33) are respectively arranged on two sides above the wire passing groove (31), and the position of the second tip (33) is higher than that of the first tip (32).

8. The spinning machine winding rabbit head according to claim 1, characterized in that: one side of the bottom plate (1) far away from the mounting block (2) is fixedly connected with a connecting plate (4), and a connecting hole (41) is formed in the middle of the connecting plate (4).