CN210163568U - Spindle fixing device for ring spinning machine - Google Patents
Spindle fixing device for ring spinning machine Download PDFInfo
- Publication number
- CN210163568U CN210163568U CN201920563289.6U CN201920563289U CN210163568U CN 210163568 U CN210163568 U CN 210163568U CN 201920563289 U CN201920563289 U CN 201920563289U CN 210163568 U CN210163568 U CN 210163568U
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- CN
- China
- Prior art keywords
- spindle
- sliding
- mounting groove
- rod
- top end
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model discloses a spindle fixing device for ring spinning machine, including the spindle seat, the top intermediate position of spindle seat is opened there is the mounting groove, and the inside rotation of mounting groove is connected with the spindle, and the junction of spindle and mounting groove is equipped with the second bearing, and the second bearing is fixed in the mounting groove, the second spout that the level set up is all opened to the top both sides of spindle seat, all rotates the threaded rod that is connected with the level and sets up in the second spout, and the one end of threaded rod extends to the external connection of spindle seat and has turning handle, and threaded connection has the second slider on the threaded rod, and second slider sliding connection is in the second spout, the top of second slider all is connected with the connecting plate that the slope set up, and two connecting plate symmetries set up, and top one side of connecting plate is equipped with the centre gripping frame. The utility model discloses the convenience is installed the dismantlement to the spindle, can play the effect that reduces the spindle amplitude simultaneously at the spindle rotation in-process.
Description
Technical Field
The utility model relates to a spinning machine technical field especially relates to a ring spinning machine spindle fixing device.
Background
One of the main components for twisting and winding on a spinning machine is an assembly with a slender rotating shaft supported at two points as a main body. Spindles are provided on the roving frame, the spinning frame and the twisting frame. The roving spindle is a round steel rod, the top end of the roving spindle is generally provided with a groove for supporting and driving flyers to rotate together, the spindle toe position at the lower end is provided with a spindle foot oil cup for supporting, and the middle part is provided with a spindle sleeve as an upper bearing of the spindle. The spun yarn spindle consists of a spindle blade, a spindle disc, a supporting part (commonly called a spindle liner), a spindle hook, a spindle foot, a brake and the like. The number and speed of the spindles, in particular the spinning spindles, are a matter of necessity in terms of the number of them, which is a measure of the equipment size and capacity of the spinning mill. The quality of the spindle is closely related to the quality, power consumption, environmental noise, labor productivity and the like of yarn, the conventional yarn collecting spindle needs to be replaced frequently and recycled, and the conventional spindle is inconvenient to replace, slow in speed and low in efficiency, so that the spindle fixing device for the ring spinning machine is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a spindle fixing device for a ring spinning machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a spindle fixing device for a ring spinning machine comprises a spindle seat, wherein a mounting groove is formed in the middle of the top end of the spindle seat, a spindle is rotatably connected inside the mounting groove, a second bearing is arranged at the joint of the spindle and the mounting groove, the second bearing is fixed in the mounting groove, second sliding grooves which are horizontally arranged are formed in the two sides of the top end of the spindle seat, a horizontally arranged threaded rod is rotatably connected inside the second sliding grooves, one end of the threaded rod extends to the outside of the spindle seat and is connected with a rotating handle, a second sliding block is connected onto the threaded rod in a threaded mode and is slidably connected into the second sliding grooves, connecting plates which are obliquely arranged are connected to the top end of the second sliding block, two connecting plates are symmetrically arranged, a clamping frame is arranged on one side of the top end of each connecting plate, the cross section of the clamping frame is U-shaped, a clamping block is slidably connected inside the clamping frame, one side of the clamping block, which is far away from the spring, is provided with an arc-shaped clamping opening, the side walls of the two sides of the clamping block are respectively provided with a first sliding block, the inner walls of the two sides of the clamping frame are respectively provided with a first sliding groove, the first sliding blocks are connected in the first sliding grooves in a sliding mode, and the clamping block is clamped on the side wall of the spindle.
Preferably, the spindle comprises a spindle shaft rod, a spindle disc and a spindle rod, the spindle disc is arranged at the top end of the spindle shaft rod, the spindle rod is arranged at the top end of the spindle disc, the spindle shaft rod, the spindle disc and the spindle rod are of an integrated structure, an annular groove is formed in the outer side wall of the spindle disc, and a first bearing is sleeved on the annular groove.
Preferably, the clamping block is clamped in an annular groove on the spindle and is positioned outside the first bearing.
Preferably, a through hole is formed in the side wall of the bottom end of the mounting groove, and one end of the spindle shaft rod passes through the through hole and extends to the outside of the spindle seat.
The utility model has the advantages that: through setting up of spindle seat, mounting groove, spindle, first bearing, centre gripping frame, spring, second spout, first slider, grip block, connecting plate, threaded rod, second spout and second slider, can install fast the spindle fixed, can play the effect that reduces the spindle amplitude simultaneously at the spindle rotation in-process, this device is convenient to be installed the spindle and is dismantled, can play the effect that reduces the spindle amplitude simultaneously at the spindle rotation in-process.
Drawings
Fig. 1 is a schematic structural view of a spindle fixing device for a ring spinning machine according to the present invention;
fig. 2 is a schematic partial structural view of a spindle fixing device for a ring spinning machine according to the present invention;
fig. 3 is a schematic structural view of a spindle of the spindle fixing device for a ring spinning machine according to the present invention.
In the figure: the spindle comprises a spindle seat 1, a mounting groove 2, a spindle 3, a spindle shaft rod 31, a spindle disk 32, a spindle rod 33, a first bearing 4, a clamping frame 5, a spring 51, a second sliding groove 52, a first sliding block 53, a clamping block 54, a connecting plate 6, a threaded rod 7, a second sliding groove 8 and a second sliding block 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a spindle fixing device for a ring spinning machine comprises a spindle base 1, wherein a mounting groove 2 is formed in the middle position of the top end of the spindle base 1, a spindle 3 is rotatably connected inside the mounting groove 2, a second bearing is arranged at the joint of the spindle 3 and the mounting groove 2 and fixed in the mounting groove 2, second sliding grooves 8 which are horizontally arranged are formed in both sides of the top end of the spindle base 1, a horizontally arranged threaded rod 7 is rotatably connected inside the second sliding grooves 8, one end of the threaded rod 7 extends to the outside of the spindle base 1 and is connected with a rotating handle, a second sliding block 9 is in threaded connection with the threaded rod 7, the second sliding block 9 is slidably connected inside the second sliding grooves 8, connecting plates 6 which are obliquely arranged are connected to the top end of the second sliding block 9, the two connecting plates 6 are symmetrically arranged, a clamping frame 5 is arranged on one side of the top end of the connecting plates 6, a clamping block 54 is connected inside the clamping frame 5 in a sliding manner, a plurality of springs 51 are connected between the clamping block 54 and the inner wall of the clamping frame 5, an arc-shaped clamping opening is arranged on one side of the clamping block 54 away from the springs 51, first sliding blocks 52 are arranged on the side walls of the two sides of the clamping block 54, first sliding grooves 53 are formed in the inner walls of the two sides of the clamping frame 5, the first sliding blocks 52 are connected in the first sliding grooves 53 in a sliding manner, the clamping block 54 is clamped on the side wall of the spindle 3, the spindle 3 comprises a spindle rod 31, a spindle disk 32 and a spindle rod 33, the top end of the spindle rod 31 is provided with the spindle disk 32, the top end of the spindle disk 32 is provided with the spindle rod 33, the spindle rod 31, the spindle disk 32 and the spindle rod 33 are of an integrated structure, an annular groove is arranged on the outer side wall of the spindle disk 32, a first bearing 4 is sleeved on the annular groove, the clamping block 54 is clamped in, a through hole is arranged on the side wall of the bottom end of the mounting groove 2, and one end of the spindle shaft rod 31 passes through the through hole and extends to the outside of the spindle seat 1.
Example (b): under installation, one end of a spindle 3 is inserted into the mounting groove 2 on the spindle base 1 and clamped with the second bearing, one end of the spindle 3 passes through the spindle base 1 and extends to the outside of the spindle base 1, meanwhile, two rotating handles connected with one end of a threaded rod 7 are rotated, the rotating handles drive the threaded rod 7 to rotate, the threaded rod 7 is in threaded connection with a second sliding block 9 and drive the second sliding block 9 to slide in a second sliding groove 8, the second sliding block 9 drives a clamping frame 5 to move through a connecting plate 6, the clamping frame 5 drives a clamping block 54 to clamp a spindle disk 32 on the spindle 3, the clamping block 54 is clamped at two ends of a first bearing 4, when the spindle 3 vibrates, the clamping block 54 is driven to slide in the clamping frame 5 and drive a first sliding block 53 to slide in a first sliding groove 52, a spring 51 is compressed or stretched, the design of the spring 51 can absorb part of vibration in the rotation process of the spindle 3, thereby reducing the vibration amplitude of the spindle, this device is convenient to be installed the dismantlement to the spindle, can play the effect that reduces the spindle amplitude simultaneously at the spindle rotation in-process.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. A spindle fixing device for a ring spinning machine comprises a spindle seat (1) and is characterized in that a mounting groove (2) is formed in the middle position of the top end of the spindle seat (1), a spindle (3) is rotatably connected inside the mounting groove (2), a second bearing is arranged at the joint of the spindle (3) and the mounting groove (2) and fixed in the mounting groove (2), second sliding grooves (8) which are horizontally arranged are formed in two sides of the top end of the spindle seat (1), a threaded rod (7) which is horizontally arranged is rotatably connected in each second sliding groove (8), one end of the threaded rod (7) extends to the outside of the spindle seat (1) and is connected with a rotating handle, a second sliding block (9) is connected to the threaded rod (7) in a threaded mode, the second sliding block (9) is slidably connected in each second sliding groove (8), and a connecting plate (6) which is obliquely arranged is connected to the top end of the second sliding block (9), two connecting plates (6) are symmetrically arranged, a clamping frame (5) is arranged on one side of the top end of each connecting plate (6), the cross section of each clamping frame (5) is U-shaped, a clamping block (54) is connected to the inside of each clamping frame (5) in a sliding mode, a plurality of springs (51) are connected between each clamping block (54) and the inner wall of each clamping frame (5), an arc-shaped clamping opening is formed in one side, away from each spring (51), of each clamping block (54), first sliding blocks (52) are arranged on the side walls of the two sides of each clamping block (54), first sliding grooves (53) are formed in the inner walls of the two sides of each clamping frame (5), the first sliding blocks (52) are connected into the first sliding grooves (53) in a sliding mode, and the clamping blocks (54) are clamped on the.
2. A spindle fixing device for a ring spinning machine according to claim 1, characterized in that the spindle (3) comprises a spindle shaft rod (31), a spindle disc (32) and a spindle rod (33), the spindle disc (32) is arranged at the top end of the spindle shaft rod (31), the spindle rod (33) is arranged at the top end of the spindle disc (32), the spindle shaft rod (31), the spindle disc (32) and the spindle rod (33) are of an integrated structure, an annular groove is arranged on the outer side wall of the spindle disc (32), and a first bearing (4) is sleeved on the annular groove.
3. A spindle holding device for a ring spinning machine according to claim 1, characterized in that the holding block (54) is held in a ring groove on the spindle (3) and outside the first bearing (4).
4. A spindle fixing device for ring spinning machine according to claim 1, characterized in that the bottom side wall of the mounting groove (2) is provided with a through hole, and one end of the spindle shaft (31) extends to the outside of the spindle seat (1) through the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920563289.6U CN210163568U (en) | 2019-04-24 | 2019-04-24 | Spindle fixing device for ring spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920563289.6U CN210163568U (en) | 2019-04-24 | 2019-04-24 | Spindle fixing device for ring spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210163568U true CN210163568U (en) | 2020-03-20 |
Family
ID=69790408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920563289.6U Expired - Fee Related CN210163568U (en) | 2019-04-24 | 2019-04-24 | Spindle fixing device for ring spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210163568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116103800A (en) * | 2023-01-29 | 2023-05-12 | 常州市郑陆特种纺机专件有限公司 | High-speed twisting spindle |
-
2019
- 2019-04-24 CN CN201920563289.6U patent/CN210163568U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116103800A (en) * | 2023-01-29 | 2023-05-12 | 常州市郑陆特种纺机专件有限公司 | High-speed twisting spindle |
| CN116103800B (en) * | 2023-01-29 | 2023-12-15 | 常州市郑陆特种纺机专件有限公司 | High-speed twisting spindle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |