CN210420294U - Lifting adjusting system for steel collar and yarn guide ring of small spinning frame - Google Patents
Lifting adjusting system for steel collar and yarn guide ring of small spinning frame Download PDFInfo
- Publication number
- CN210420294U CN210420294U CN201920657136.8U CN201920657136U CN210420294U CN 210420294 U CN210420294 U CN 210420294U CN 201920657136 U CN201920657136 U CN 201920657136U CN 210420294 U CN210420294 U CN 210420294U
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- China
- Prior art keywords
- adjusting seat
- transmission shaft
- ring
- transmission
- yarn guide
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- Expired - Fee Related
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- 238000009987 spinning Methods 0.000 title claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 title claims description 4
- 239000010959 steel Substances 0.000 title claims description 4
- 230000005540 biological transmission Effects 0.000 claims abstract description 89
- 230000005489 elastic deformation Effects 0.000 claims abstract description 4
- 230000000149 penetrating effect Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims 1
- 230000033001 locomotion Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model relates to a small-size spinning frame ring and guide ring lift governing system sets up in the frame of spinning frame, its characterized in that: including spindle group, ring rail, thread guide, ring rail chain drive assembly, thread guide chain drive assembly and transmission shaft subassembly, the transmission shaft subassembly, including first transmission shaft, secondary drive axle, first gear, second gear, establish the blind hole on the first transmission shaft, the first shaft hole inner wall of going up the sprocket is provided with the pit that corresponds with the blind hole, installs spring and ball in the blind hole, the ball imbeds in the pit under the elastic deformation of spring. The utility model has the advantages that: the ring plate and the yarn guide plate are driven to lift through the ring plate transmission chain and the yarn guide plate transmission chain respectively, the movement is stable and reliable, the first transmission shaft and the second transmission shaft are adjusted through the adjusting assembly, and then the transmission chain is subjected to pre-tensioning adjustment and subsequent maintenance adjustment, so that the complexity of the tensioning mechanism with the double transmission chains is reduced, and the inner space is saved.
Description
Technical Field
The utility model relates to a spinning frame, in particular to small-size spinning frame ring and guide ring lift governing system.
Background
The spinning frame is a main machine for spinning, and is a spinning device for drafting, twisting and winding a semi-finished roving or sliver into a spun yarn bobbin during spinning.
The traditional lifting mechanism for the ring and the yarn guide plate of the spinning frame mainly comprises two types:
one type is a worm and gear transmission structure driven by a motor, because the number of spindles of a spinning frame is large, each ring plate needs to be matched with one set of lifter for lifting, the structure is too fat, parts are more, the cost is high, and because the number of transmission parts is large, the gear engagement of a plurality of pairs of screws and nuts and the gear engagement of a nut and a transmission shaft driving gear are involved, so the phenomenon of gear locking is easy to occur, as long as a pair of gears are locked, the whole transmission can not be smoothly carried out, the phenomenon of rotation blockage can occur to the motor at the moment, and the motor is easy to burn down as the torque transmission of the motor is increased.
The other type is a motor-driven unidirectional chain belt structure, a single chain belt and a chain wheel are used for suspending a ring plate, the main power is connected with the ring plate and a yarn guide plate through a traction hanging belt when the ring plate ascends, the ring plate and the yarn guide plate descend by the dead weight of the ring plate and the yarn guide plate when the ring plate descends, but the unidirectional traction movement is unstable, and the phenomena of trembling, delay and inconsistent height can occur.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a operate steadily and debug convenient small-size spinning frame lift adjustment mechanism.
In order to solve the technical problem, the utility model adopts the technical scheme that: a lifting adjusting system for a steel collar and a yarn guide ring of a small-sized spinning frame is arranged on a rack of the spinning frame, and a spindle set is arranged on the spinning frame and provided with a plurality of spindles which are arranged in a row; the innovation points are as follows: comprises that
The ring plate extends along the arrangement direction of the spindles, and a plurality of rings sleeved on the peripheries of the spindles are arranged on the ring plate;
the yarn guide plate is arranged above the ring rail, and a plurality of yarn guide assemblies which correspond to the spindles one by one are arranged on the yarn guide plate;
the ring plate chain transmission assembly comprises a first upper chain wheel, a first lower chain wheel and a ring plate transmission chain connected with the first upper chain wheel and the first lower chain wheel, and the ring plate transmission chain is connected with a ring plate through a first support;
the yarn guide plate chain transmission assembly comprises a second upper chain wheel, a second lower chain wheel and a yarn guide plate transmission chain connected with the second upper chain wheel and the second lower chain wheel, and the yarn guide plate transmission chain is connected with the yarn guide plate transmission chain through a second support;
the transmission shaft assembly comprises a first transmission shaft, a second transmission shaft, a first gear and a second gear, wherein the first transmission shaft and the second transmission shaft are arranged in a flat mode along the horizontal direction, the first gear is installed on the first transmission shaft, the second gear is installed on the second transmission shaft, and the first gear and the second gear are meshed with each other to form a gear pair;
it has two at least blind holes to distribute along self axis direction on the axis body of first transmission shaft, the shaft hole inner wall of first last sprocket is provided with the pit that corresponds with the blind hole, first last sprocket suit is on the axis body of first transmission shaft to make the pit correspond with the blind hole, install spring and ball in the blind hole, the ball is provided with on the first transmission shaft of the both sides of first last sprocket and is used for the spacing installation cover of first last sprocket in the embedding pit under the elastic deformation of spring, threaded connection has locking screw on the installation cover.
The first fixed adjusting seat is L-shaped, the top end of the first fixed adjusting seat is connected with the rack, a first waist-shaped hole extending along the vertical direction is formed in the side face of the first fixed adjusting seat, a first threaded hole is formed in the bottom face of the first fixed adjusting seat, the first movable adjusting seat is arranged between the side face and the bottom face of the first fixed adjusting seat, the upper portion of the first movable adjusting seat is connected with the first fixed adjusting seat through a first horizontal bolt penetrating through the first waist-shaped hole, and the bottom face of the first movable adjusting seat is supported through a first vertical bolt penetrating through the first threaded hole; the end part of the first transmission shaft is installed in the first movable adjusting seat through a bearing.
Furthermore, the transmission shaft assembly also comprises a second fixed adjusting seat and a second movable adjusting seat, the second fixed adjusting seat is Z-shaped,
a third waist-shaped hole which extends along the horizontal direction and is vertical to the axis of the second transmission shaft is arranged on the top surface of the second fixed adjusting seat, the second fixed adjusting seat is connected with the frame through a third vertical bolt which passes through the third waist-shaped hole,
a second waist-shaped hole extending along the vertical direction is formed in the side surface of the second fixed adjusting seat, and a second threaded hole is formed in the bottom surface of the second fixed adjusting seat; the second movable adjusting seat is installed between the bottom surface and the side surface of the second fixed adjusting seat, the upper portion of the second movable adjusting seat is connected with the second fixed adjusting seat through a second horizontal bolt penetrating through a second waist-shaped hole, and the bottom of the second movable adjusting seat is supported through a second vertical bolt penetrating through a second threaded hole.
Furthermore, the transmission shaft assembly further comprises a pair of vertical guide posts, the pair of vertical guide posts are distributed along the arrangement direction of the spindles, the vertical guide posts are located between the ring plate transmission chain and the ring plate in the horizontal direction, and guide pulley assemblies matched with the vertical guide posts are respectively arranged on the first support and the second support.
The utility model has the advantages that: the utility model discloses in, the ring rail drives the lift through ring rail driving chain, yarn guide plate driving chain respectively with yarn guide plate, and the motion is steady reliable, and first, two transmission shafts adjust through adjusting part, and then carry out pretension regulation and subsequent maintenance to the driving chain and adjust, are favorable to reducing the straining device complexity of two transmission chains, practice thrift the inner space.
Drawings
Fig. 1 is the front view of the lifting adjusting system for the ring and the yarn guide ring of the small spinning frame.
Detailed Description
The utility model discloses a small-size spinning frame ring and guide ring lift governing system set up in the frame of spinning frame, include
The spindle set is provided with a plurality of spindles arranged in a row;
the ring plate extends along the arrangement direction of the spindles, and a plurality of rings sleeved on the peripheries of the spindles are arranged on the ring plate;
the yarn guide plate is arranged above the ring rail, and a plurality of yarn guide assemblies which correspond to the spindles one by one are arranged on the yarn guide plate;
the ring plate chain transmission assembly comprises a first upper chain wheel 1, a first lower chain wheel and a ring plate transmission chain connected with the first upper chain wheel and the first lower chain wheel, and the ring plate transmission chain is connected with a ring plate through a first support;
the yarn guide plate chain transmission assembly comprises a second upper chain wheel 2, a second lower chain wheel and a yarn guide plate transmission chain connected with the second upper chain wheel and the second lower chain wheel, the yarn guide plate transmission chain is connected with the yarn guide plate transmission chain through a second support, and the yarn guide plate transmission chain is provided with a tensioning wheel assembly;
and the pair of vertical guide posts is distributed along the arrangement direction of the spindles, is positioned between the ring plate transmission chain and the ring plate in the horizontal direction, and is respectively provided with a guide pulley assembly matched with the vertical guide posts on the first support and the second support.
As shown in fig. 1, the transmission shaft assembly includes a first transmission shaft 3, a second transmission shaft 4, a first gear 5 and a second gear 6, the first transmission shaft 3 and the second transmission shaft 4 are horizontally arranged, the first gear 5 is installed on the first transmission shaft 3, the second gear 6 is installed on the second transmission shaft 4, and the first gear 5 and the second gear 6 are engaged with each other to form a gear pair.
It has two at least blind holes to distribute along self axis direction on the axis body of first transmission shaft 3, the shaft hole inner wall of first last sprocket 1 is provided with the pit that corresponds with the blind hole, first 1 suit of last sprocket is on the axis body of first transmission shaft 3, and make the pit correspond with the blind hole, install spring 7 and ball 8 in the blind hole, ball 8 imbeds in the pit under spring 7's elastic deformation, be provided with on the first transmission shaft 3 of first both sides of last sprocket 1 and be used for the spacing installation cover 9 to first last sprocket, threaded connection has locking screw on the installation cover 9.
The adjustable support is characterized by further comprising a first fixed adjusting seat 11 and a first movable adjusting seat 12, wherein the first fixed adjusting seat is L-shaped, the top end of the first fixed adjusting seat 11 is connected with the rack, a first waist-shaped hole extending along the vertical direction is formed in the side face of the first fixed adjusting seat 11, a first threaded hole is formed in the bottom face of the first fixed adjusting seat 11, the first movable adjusting seat 12 is arranged between the side face and the bottom face of the first fixed adjusting seat 11, the upper portion of the first movable adjusting seat 12 is connected with the first fixed adjusting seat 11 through a first horizontal bolt 13 penetrating through the first waist-shaped hole, and the bottom face of the first movable adjusting seat 12 is supported through a first vertical bolt 14 penetrating through the first threaded hole; the end of the first transmission shaft 3 is mounted in the first movable adjustment seat 12 by a first bearing 15.
The transmission shaft assembly further comprises a second fixed adjusting seat 21 and a second movable adjusting seat 22, the second fixed adjusting seat is Z-shaped,
a third waist-shaped hole which extends along the horizontal direction and is vertical to the axis of the second transmission shaft is arranged on the top surface of the second fixed adjusting seat 21, the second fixed adjusting seat 21 is connected with the frame through a third vertical bolt 23 which passes through the third waist-shaped hole,
a second waist-shaped hole extending along the vertical direction is formed in the side surface of the second fixed adjusting seat 21, and a second threaded hole is formed in the bottom surface of the second fixed adjusting seat 21; the second movable adjusting seat 22 is installed between the bottom surface and the side surface of the second fixed adjusting seat 21, the upper part of the second movable adjusting seat 22 is connected with the second fixed adjusting seat 21 through a second horizontal bolt 24 penetrating through a second waist-shaped hole, and the bottom of the second movable adjusting seat 22 is supported through a second vertical bolt 25 penetrating through a second threaded hole.
Debugging state: the position of a first movable adjusting seat 12 is changed through a first horizontal bolt 13 and a first vertical bolt 14, the first transmission shaft is driven to move along the vertical direction to tension a ring plate transmission chain, then the second transmission shaft is adjusted through a second horizontal bolt 24, a second vertical bolt 25 and a third vertical bolt 23, so that a first gear 5 and a second gear 6 on the first transmission shaft and the second transmission shaft are meshed with each other, and then the yarn guide plate transmission chain is tensioned through a tensioning wheel assembly.
Claims (4)
1. A lifting adjusting system for a steel collar and a yarn guide ring of a small-sized spinning frame is arranged on a rack of the spinning frame, and a spindle set is arranged on the spinning frame and provided with a plurality of spindles which are arranged in a row; the method is characterized in that: comprises that
The ring plate extends along the arrangement direction of the spindles, and a plurality of rings sleeved on the peripheries of the spindles are arranged on the ring plate;
the yarn guide plate is arranged above the ring rail, and a plurality of yarn guide assemblies which correspond to the spindles one by one are arranged on the yarn guide plate;
the ring plate chain transmission assembly comprises a first upper chain wheel, a first lower chain wheel and a ring plate transmission chain connected with the first upper chain wheel and the first lower chain wheel, and the ring plate transmission chain is connected with a ring plate through a first support;
the yarn guide plate chain transmission assembly comprises a second upper chain wheel, a second lower chain wheel and a yarn guide plate transmission chain connected with the second upper chain wheel and the second lower chain wheel, and the yarn guide plate transmission chain is connected with the yarn guide plate transmission chain through a second support;
the transmission shaft assembly comprises a first transmission shaft, a second transmission shaft, a first gear and a second gear, wherein the first transmission shaft and the second transmission shaft are arranged in a flat mode along the horizontal direction, the first gear is installed on the first transmission shaft, the second gear is installed on the second transmission shaft, and the first gear and the second gear are meshed with each other to form a gear pair;
it has two at least blind holes to distribute along self axis direction on the axis body of first transmission shaft, the shaft hole inner wall of first last sprocket is provided with the pit that corresponds with the blind hole, first last sprocket suit is on the axis body of first transmission shaft to make the pit correspond with the blind hole, install spring and ball in the blind hole, the ball is provided with on the first transmission shaft of the both sides of first last sprocket and is used for the spacing installation cover of first last sprocket in the embedding pit under the elastic deformation of spring, threaded connection has locking screw on the installation cover.
2. The small-sized spinning frame ring and guide ring lifting adjusting system as claimed in claim 1, characterized in that:
the first fixed adjusting seat is L-shaped, the top end of the first fixed adjusting seat is connected with the rack, a first waist-shaped hole extending along the vertical direction is formed in the side face of the first fixed adjusting seat, a first threaded hole is formed in the bottom face of the first fixed adjusting seat, the first movable adjusting seat is arranged between the side face and the bottom face of the first fixed adjusting seat, the upper portion of the first movable adjusting seat is connected with the first fixed adjusting seat through a first horizontal bolt penetrating through the first waist-shaped hole, and the bottom face of the first movable adjusting seat is supported through a first vertical bolt penetrating through the first threaded hole; the end part of the first transmission shaft is installed in the first movable adjusting seat through a bearing.
3. The small-sized spinning frame ring and guide ring lifting adjusting system as claimed in claim 1, characterized in that:
the transmission shaft assembly also comprises a second fixed adjusting seat and a second movable adjusting seat, the second fixed adjusting seat is Z-shaped,
a third waist-shaped hole which extends along the horizontal direction and is vertical to the axis of the second transmission shaft is arranged on the top surface of the second fixed adjusting seat, the second fixed adjusting seat is connected with the frame through a third vertical bolt which passes through the third waist-shaped hole,
a second waist-shaped hole extending along the vertical direction is formed in the side surface of the second fixed adjusting seat, and a second threaded hole is formed in the bottom surface of the second fixed adjusting seat; the second movable adjusting seat is installed between the bottom surface and the side surface of the second fixed adjusting seat, the upper portion of the second movable adjusting seat is connected with the second fixed adjusting seat through a second horizontal bolt penetrating through a second waist-shaped hole, and the bottom of the second movable adjusting seat is supported through a second vertical bolt penetrating through a second threaded hole.
4. The small-sized spinning frame ring and guide ring lifting adjusting system as claimed in claim 1, characterized in that: the transmission shaft assembly further comprises a pair of vertical guide posts, the pair of vertical guide posts are distributed along the arrangement direction of the spindles, the vertical guide posts are located between the ring plate transmission chain and the ring plate in the horizontal direction, and guide pulley assemblies matched with the vertical guide posts are arranged on the first support and the second support respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920657136.8U CN210420294U (en) | 2019-05-09 | 2019-05-09 | Lifting adjusting system for steel collar and yarn guide ring of small spinning frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920657136.8U CN210420294U (en) | 2019-05-09 | 2019-05-09 | Lifting adjusting system for steel collar and yarn guide ring of small spinning frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210420294U true CN210420294U (en) | 2020-04-28 |
Family
ID=70371108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920657136.8U Expired - Fee Related CN210420294U (en) | 2019-05-09 | 2019-05-09 | Lifting adjusting system for steel collar and yarn guide ring of small spinning frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210420294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112853554A (en) * | 2020-12-15 | 2021-05-28 | 江阴高瓴智能科技有限公司 | Ring plate lifting device |
-
2019
- 2019-05-09 CN CN201920657136.8U patent/CN210420294U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112853554A (en) * | 2020-12-15 | 2021-05-28 | 江阴高瓴智能科技有限公司 | Ring plate lifting device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 |