CN216156053U - Upper pin front leather roller claw positioner - Google Patents
Upper pin front leather roller claw positioner Download PDFInfo
- Publication number
- CN216156053U CN216156053U CN202122000888.7U CN202122000888U CN216156053U CN 216156053 U CN216156053 U CN 216156053U CN 202122000888 U CN202122000888 U CN 202122000888U CN 216156053 U CN216156053 U CN 216156053U
- Authority
- CN
- China
- Prior art keywords
- hand wheel
- claw
- upper pin
- sliding
- screw rod
- Prior art date
- 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
Links
- 210000000078 claw Anatomy 0.000 title claims abstract description 37
- 239000010985 leather Substances 0.000 title claims abstract description 11
- 238000003825 pressing Methods 0.000 claims abstract description 16
- 238000009987 spinning Methods 0.000 abstract description 30
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model discloses a pin mounting front leather roller claw positioner which comprises an L-shaped seat, wherein the L-shaped seat is divided into a vertical part and a horizontal part, a sliding groove is formed in the top of the horizontal part, a screw rod is axially and rotatably arranged in the sliding groove, a sliding seat is slidably arranged on the screw rod, a pressing block is fixedly mounted on the top of the sliding seat, a first hand wheel is arranged on one side of the vertical part, one end of the hand wheel is fixedly connected with the screw rod, a second hand wheel is arranged on one side of the vertical part, the bottom of the second hand wheel is tangent to the screw rod, and one angle between the second hand wheel and the hand wheel is perpendicular to that of the first hand wheel. The upper pin front leather roller claw positioner enables the screw rod to rotate through the matching of the two hand wheels to drive the pressing block to move, so that the distance between the cradle front claw and the upper pin claw is adjusted, the upper pin claw on the cradle of the spinning frame can be accurately positioned, the distance consistency between the cradle front claw and the upper pin claw on the whole spinning frame can be ensured, the sizes of all cradles of the whole spinning frame are unified, and the requirements of the spinning frame for spinning yarns with different specifications are met.
Description
Technical Field
The utility model relates to the technical field of textile manufacturing, in particular to a pin mounting front leather roller claw positioner.
Background
The spinning frame is a link in the whole spinning process, and the task of the spinning frame is to process spun yarns spun by the spinning frame into spun yarns, namely, a drafting device in the spinning frame must provide enough drafting force in the processing process, so that spun yarns are more uniform.
However, the front claw and the upper pin of the cradle of the spinning machine used at present play a positive role in spinning of the spinning machine, the distance between the front claw and the upper pin claw of the cradle of the spinning machine is a key, the quality index is greatly reduced when the distance is too large, broken ends are increased in the spinning process when the distance is too small, the efficiency is affected, and the workload of operators is increased. However, the upper pin claw on the cradle of the existing spinning frame cannot be accurately positioned, so that the distance between the front claw and the upper pin claw is not accurate, and the spinning quality of the spinning frame is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an upper pin front leather roller claw positioner which can accurately position an upper pin claw on a cradle of a spinning frame and realize accurate distance between the front claw and the upper pin claw of the cradle of the spinning frame.
In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides a top pin front leather roller claw locator, includes L type seat, L type seat divide into vertical portion and horizontal part, the spout has been seted up at the horizontal part top, axial rotation is provided with the lead screw in the spout, it is provided with the sliding seat to slide on the lead screw, sliding seat top fixed mounting has the briquetting, vertical portion one side is provided with hand wheel one, hand wheel one end fixed connection lead screw, vertical portion one side is provided with hand wheel two, the bottom of hand wheel two with the lead screw is tangent, hand wheel two with hand wheel one angle is perpendicular.
Preferably, the two ends of the horizontal part are symmetrically provided with a first sliding connecting groove, the length of the first sliding connecting groove is consistent with that of the sliding groove, the two sides of the pressing block are symmetrically provided with a second sliding connecting groove, the two sides of the pressing block are symmetrically provided with C-shaped blocks, the two ends of each C-shaped block are provided with bosses, and the two bosses are respectively connected with the first sliding connecting groove and the second sliding connecting groove.
Preferably, a scale is disposed below the sliding groove on one side of the horizontal portion.
In the technical scheme, the upper pin front leather roller claw positioner provided by the utility model has the following beneficial effects: the lead screw is rotated to drive the pressure block to move through the matching of the two hand wheels, the distance between the cradle front claw and the upper pin claw is adjusted, the pin claw on the cradle of the spinning frame can be accurately positioned, the distance consistency between the cradle front claw and the upper pin claw on the whole spinning frame can be ensured, the sizes of all cradles of the whole spinning frame are unified, and the requirement that the spinning frame spins yarns with different specifications is met.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
Fig. 1 is a schematic structural diagram of an overall positioner according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of one side of a positioner according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a C-shaped block according to an embodiment of the present invention.
Description of reference numerals:
1. an L-shaped seat; 2. a screw rod; 3. a sliding seat; 4. briquetting; 5. a first hand wheel; 6. a second hand wheel; 7. a C-shaped block; 8. a graduated scale; 101. a vertical portion; 102. a horizontal portion; 201. a chute; 202. the sliding connecting groove I; 203. and the sliding connection groove II is formed.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
As shown in figures 1-3, a locating device for a front leather roller claw of an upper pin comprises an L-shaped seat 1, wherein the L-shaped seat 1 is divided into a vertical part 101 and a horizontal part 102, a chute 201 is arranged at the top of the horizontal part 102, a screw rod 2 is axially and rotatably arranged in the chute 201, a sliding seat 3 is arranged on the screw rod 2, a pressing block 4 is fixedly arranged at the top of the sliding seat 3, the sliding seat 3 is driven to drive the pressing block 4 to linearly move on the screw rod 2 by rotating a first hand wheel 5 arranged at one side of the vertical part 101, the position of the pressing block 4 is adjusted by a graduated scale 8 arranged at one side of the horizontal part 102, a second hand wheel 6 is arranged at one side of the vertical part 101, the bottom of the second hand wheel 6 is tangent to the screw rod 2, the second hand wheel 6 is perpendicular to the first hand wheel 5, the second hand wheel 6 is rotated to prop against the screw rod 2 to limit the rotation of the screw rod 2, the position of the pressing block 4 can be fixed, and further the distance between the front claw of a cradle and the upper pin claw is adjusted, meanwhile, the pin claws on the cradle of the spinning machine can be accurately positioned, the distance consistency of the cradle front claws and the upper pin claws on the whole spinning machine can be ensured, the sizes of all cradles of the whole spinning machine are unified, the requirement of the spinning machine for spinning yarns with different specifications is met, the handwheel I5 and the handwheel II 6 are provided with patterns for skid prevention, the operation of workers is better facilitated, meanwhile, the two ends of the horizontal part 102 are symmetrically provided with the sliding connecting grooves I202, the two sides of the pressing block 4 are symmetrically provided with the sliding connecting grooves II 203, the length of the sliding connecting grooves I202 is consistent with that of the sliding grooves 201, the C-shaped blocks 7 are symmetrically placed on the two sides of the pressing block 4, the two ends of each C-shaped block 7 are provided with bosses, the two bosses are respectively connected with the sliding connecting grooves I202 and the sliding connecting grooves II 203, and the movement of the pressing block 4 can be more stable by the C-shaped blocks 7.
The working principle is as follows: a first rotating hand wheel 5 drives a screw rod 2 to rotate, so that a sliding seat 3 drives a pressing block 4 to move linearly on the screw rod 2, the adjusting distance is observed through a graduated scale 8, the distance between a front claw of a cradle and an upper pin claw is adjusted, the pin claw on the cradle of a spinning frame can be accurately positioned, a second rotating hand wheel 6 is driven to tightly push against the screw rod 2, the rotation of the screw rod 2 is limited, the position of the pressing block 4 is fixed, and in the moving process, the C-shaped block 7 can enable the pressing block 4 to move more stably.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the utility model.
Claims (3)
1. The utility model provides a roller claw locator before going up round pin, includes L type seat (1), its characterized in that: l type seat (1) divide into vertical portion (101) and horizontal part (102), spout (201) have been seted up at horizontal part (102) top, axial rotation is provided with lead screw (2) in spout (201), it is provided with sliding seat (3) to slide on lead screw (2), sliding seat (3) top fixed mounting has briquetting (4), vertical portion (101) one side is provided with hand wheel (5), hand wheel (5) one end fixed connection lead screw (2), vertical portion (101) one side is provided with hand wheel (6), the bottom of hand wheel (6) with lead screw (2) are tangent, hand wheel (6) with hand wheel (5) angle is perpendicular.
2. The upper pin front leather roller jaw retainer as claimed in claim 1, wherein: the sliding connection groove I (202) is symmetrically formed in the two ends of the horizontal portion (102), the length of the sliding connection groove I (202) is consistent with that of the sliding groove (201), the sliding connection groove II (203) is symmetrically formed in the two sides of the pressing block (4), the C-shaped block (7) is symmetrically arranged on the two sides of the pressing block (4), bosses are arranged at the two ends of the C-shaped block (7), and the bosses are respectively connected with the sliding connection groove I (202) and the sliding connection groove II (203).
3. The upper pin front leather roller jaw retainer as claimed in claim 1, wherein: and a graduated scale (8) is arranged on one side of the horizontal part (102) below the first sliding connecting groove (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122000888.7U CN216156053U (en) | 2021-08-24 | 2021-08-24 | Upper pin front leather roller claw positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122000888.7U CN216156053U (en) | 2021-08-24 | 2021-08-24 | Upper pin front leather roller claw positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216156053U true CN216156053U (en) | 2022-04-01 |
Family
ID=80839566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122000888.7U Expired - Fee Related CN216156053U (en) | 2021-08-24 | 2021-08-24 | Upper pin front leather roller claw positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216156053U (en) |
-
2021
- 2021-08-24 CN CN202122000888.7U patent/CN216156053U/en not_active Expired - Fee Related
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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: 20220401 |