CN203602800U - Oversized plate spring cradle for drafting - Google Patents
Oversized plate spring cradle for drafting Download PDFInfo
- Publication number
- CN203602800U CN203602800U CN201320777587.8U CN201320777587U CN203602800U CN 203602800 U CN203602800 U CN 203602800U CN 201320777587 U CN201320777587 U CN 201320777587U CN 203602800 U CN203602800 U CN 203602800U
- Authority
- CN
- China
- Prior art keywords
- plate spring
- median plate
- spring
- conjunction
- pressurization
- 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
Images
Abstract
The utility model relates to an oversized plate spring cradle for drafting. The oversized plate spring cradle for drafting comprises a cradle body, a handle, a locking mechanism and a compression combined assembly arranged on the cradle body. The oversized plate spring cradle for drafting is characterized in that the compression combined assembly comprises a front compression combined part, a first middle compression combined part, a second middle compression combined part and a rear compression combined part which are sequentially connected to the cradle body, wherein the front compression combined part is used for mounting a roller or compact spinning cap bar, the first middle compression combined part and the second middle compression combined part are used for mounting an upper pin roller, and the rear compression combined part is used for mounting the roller. The oversized plate spring cradle for drafting is reasonable in structure, capable of meeting the requirement of a large drafting spinning frame, good in resultant yarn quality and high in spinning efficiency.
Description
Technical field
The utility model relates to a kind of super draft leaf spring cradle, belongs to the leaf spring cradle technical field of spinning machine.
Background technology
In textile industry, the research of spinning process, breakthrough tend to significantly improve yarn quality and bring corresponding economic benefit." cotton spinning spun yarn high draft, the front Heavy Weight Per Unit Processing that spins " is the basis of realizing spinning high efficient technology, only have spun yarn high draft could realize the rove amount of resetting, the rove amount of resetting is spun the whole process semi-products amount of resetting and is created conditions before being, 100 times of above drafting multiples of spun yarn, before spin the whole process semi-products amount of resetting, for improve the quality of products and economic benefit have obvious effect.
And the two apron three district's drawing-off structures of four rollers are the effective means addressing this problem to realize super draft fine spining machine.But at present, the drawing-off form of fine spining machine is the two aprons of three rollers or the two aprons of four rollers, the reel cage matching has three pressurization conjunctions, before, pressurization conjunction is installed roller or compact spinning cap bar, middle pressurization conjunction is installed pin roller, rear pressurization conjunction is installed roller, but above-mentioned structure can not meet the requirement of super draft fine spining machine, causes yarn quality unstable.
Summary of the invention
The purpose of this utility model is to provide a kind of rational in infrastructure, can meet the super draft leaf spring cradle of the requirement of super draft fine spining machine.
The utility model is that the technical scheme achieving the above object is: a kind of super draft leaf spring cradle, comprise reel cage body, handle, retaining mechanism and be arranged on the pressurization coupling unit on reel cage body, it is characterized in that: described pressurization coupling unit is to be connected in turn on reel cage body for the front pressurization conjunction of roller or compact spinning cap bar is installed, for installing first of the pin roller conjunction that pressurizes in conjunction and second that pressurizes, and for the rear pressurization conjunction of roller is installed, described front pressurization conjunction comprises header board spring abutment, be connected to front plate spring and the front gripping seat that is connected to front plate spring lower end on header board spring abutment, be arranged on the top that pressure regulating device on header board spring abutment withstands on front plate spring, the conjunction that pressurizes in described first comprises first median plate spring abutment, be connected to the first median plate spring on first median plate spring abutment and be connected to first median plate spring lower end first in grip seat, and be arranged on pressure regulating device on first median plate spring abutment and withstand on the top of first median plate spring, the conjunction that pressurizes in described second comprises second median plate spring abutment, be connected to the second median plate spring on second median plate spring abutment and be connected to second median plate spring lower end second in grip seat, and be arranged on pressure regulating device on second median plate spring abutment and withstand on the top of second median plate spring, described rear pressurization conjunction comprises rear spring block, be connected to the rear leaf spring on rear spring block and be connected to the rear gripping seat of rear leaf spring lower end, and is arranged on pressure regulating device on rear spring block and withstands on the top of rear leaf spring.
The utility model is connected in turn on reel cage body for the front pressurization conjunction of roller or compact spinning cap bar is installed, for installing first of pin roller the pressurize conjunction and for the rear pressurization conjunction of roller is installed of conjunction and second that pressurizes at reel cage body, can form the two aprons of four rollers or the drawing-off of five roller four apron San districts forms, the utility model is rational in infrastructure, can better meet the requirement of super draft fine spining machine, yarn quality is good, and spinning efficiency is high.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Fig. 1 is the structural representation of the utility model super draft leaf spring cradle.
Wherein: 1-stay, 2-banking stop, 3-reel cage body, 4-handle, 5-rear leaf spring, 6-rear spring block, 7-pressure regulating device, 8-second median plate spring, 9-second median plate spring abutment, 10-first median plate spring, 11-first median plate spring abutment, 12-front plate spring, 13-header board spring abutment, 14-front gripping seat, grips seat in 15-the first, in 16-the second, grip seat, the 17-rear seat that grips.
The specific embodiment
As shown in Figure 1, a kind of super draft leaf spring cradle of the present invention, comprise reel cage body 3, handle 4, retaining mechanism and be arranged on the pressurization coupling unit on reel cage body 3, its retaining mechanism comprises the quadric chain that two staies 1, two banking stops 2 and handle 4 and reel cage body 3 form, by retaining mechanism spacing and locking to handle 4 operating positions, with three kinds of locking states that form pressurization, half release of pressure and start.
As shown in Figure 1, pressurization coupling unit of the present utility model is to be connected in turn on reel cage body 3 for the front pressurization conjunction of roller or compact spinning cap bar is installed, for installing first of pin roller the pressurize conjunction and for the rear pressurization conjunction of roller is installed of conjunction and second that pressurizes, make to be matched with four pressurization conjunctions on reel cage, to meet the drawing-off form of four roller four aprons or five roller four aprons.
As shown in Figure 1, this front pressurization conjunction of the present utility model comprises header board spring abutment 13, be connected to the front plate spring 12 on header board spring abutment 13 and be connected to front grippings 14 of front plate spring 12 lower ends, be arranged on the top that pressure regulating device 7 on header board spring abutment 13 withstands on front plate spring 12, front gripping seat 14, for roller or compact spinning cap bar are installed, makes roller or the required pressure of compact spinning cap bar work by pressure regulating device 7.
As shown in Figure 1, the conjunction that pressurizes in of the present utility model first comprises first median plate spring abutment 11, be connected to first median plate spring on first median plate spring abutment 11 10 and be connected to first median plate spring 10 lower ends first in grip seat 15, and be arranged on pressure regulating device 7 on first median plate spring abutment 11 and withstand on the top of first median plate spring 10, the conjunction that pressurizes in second comprises second median plate spring abutment 9, be connected to second median plate spring on second median plate spring abutment 98 and be connected to second median plate spring 8 lower ends second in grip seat 16, and be arranged on pressure regulating device 7 on second median plate spring abutment 9 and withstand on the top of second median plate spring 8, two upper pin rollers are arranged on respectively on first median plate spring abutment 11 and second median plate spring 8, due to the conjunction that pressurizes in adopting two, therefore two upper pin rollers can be installed, under high draft multiple, to swimming, district's fiber movement control effectively, realize the drawing-off of super large multiplying power.
As shown in Figure 1, rear pressurization conjunction of the present utility model comprises rear spring block 6, be connected to the rear leaf spring 5 on rear spring block 6 and be connected to the rear gripping seat 17 of rear leaf spring 5 lower ends, and roller is arranged on the rear top that withstands on rear leaf spring 5 that grips seat 17 and be arranged on pressure regulating device 7 on rear spring block 6.
As shown in Figure 1, the utility model pressure regulating device 7 is pressure regulation post, pressure regulation post is provided with at least four above and the eccentric pressure regulation plane of cylinder central axis increasing or decreasing, each pressure regulation post is arranged on spring block separately, by being that face contacts due to pressure regulation post and leaf spring, to increase stability and the accuracy of pressurization.
Pressure regulating device 7 of the present utility model adopts the rise briquetting that fastens and lowers briquetting and forms, and raises briquetting and lower briquetting and be provided with four above pressure regulation faces.
In spinning process, can be according to the reality demand of spinning, realize front gripping by pressure regulating device 7 and in seat 14, first, grip the various combination that grips seat 16 and the rear multiple pressure that grips 17 in seat 15, second, can form multiple pressure, improve yarn quality.
Claims (3)
1. a super draft leaf spring cradle, comprise reel cage body (3), handle (4), retaining mechanism and be arranged on the pressurization coupling unit on reel cage body (3), it is characterized in that: described pressurization coupling unit is for to be connected in turn on reel cage body (3) for the front pressurization conjunction of roller or compact spinning cap bar is installed, for installing first of the pin roller conjunction that pressurizes in conjunction and second that pressurizes, and for the rear pressurization conjunction of roller is installed, described front pressurization conjunction comprises header board spring abutment (13), be connected to the front plate spring (12) on header board spring abutment (13) and be connected to the front gripping seat (14) of front plate spring (12) lower end, be arranged on the top that pressure regulating device (7) on header board spring abutment (13) withstands on front plate spring (12), the conjunction that pressurizes in described first comprises first median plate spring abutment (11), be connected to the first median plate spring (10) on first median plate spring abutment (11) and be connected to first median plate spring (10) lower end first in grip seat (15), and be arranged on pressure regulating device (7) on first median plate spring abutment (11) and withstand on the top of first median plate spring (10), the conjunction that pressurizes in described second comprises second median plate spring abutment (9), be connected to the second median plate spring (8) on second median plate spring abutment (9) and be connected to second median plate spring (8) lower end second in grip seat (16), and be arranged on pressure regulating device (7) on second median plate spring abutment (9) and withstand on the top of second median plate spring (8), described rear pressurization conjunction comprises rear spring block (6), be connected to the rear leaf spring (5) on rear spring block (6) and be connected to the rear gripping seat (17) of rear leaf spring (5) lower end, and is arranged on pressure regulating device (7) on rear spring block (6) and withstands on the top of rear leaf spring (5).
2. super draft leaf spring cradle according to claim 1, is characterized in that: described pressure regulating device (7) is pressure regulation post, and pressure regulation post is provided with at least four above and the eccentric pressure regulation plane of cylinder central axis increasing or decreasing.
3. super draft leaf spring cradle according to claim 1, is characterized in that: described pressure regulating device (7) is made up of the rise briquetting fastening and downward briquetting, and rise briquetting is provided with four above pressure regulation faces with downward briquetting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320777587.8U CN203602800U (en) | 2013-12-02 | 2013-12-02 | Oversized plate spring cradle for drafting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320777587.8U CN203602800U (en) | 2013-12-02 | 2013-12-02 | Oversized plate spring cradle for drafting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203602800U true CN203602800U (en) | 2014-05-21 |
Family
ID=50715487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320777587.8U Expired - Fee Related CN203602800U (en) | 2013-12-02 | 2013-12-02 | Oversized plate spring cradle for drafting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203602800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114232147A (en) * | 2022-01-19 | 2022-03-25 | 常州市超烨纺织机械有限公司 | Novel leaf spring cradle body combined mechanism of spinning machine |
-
2013
- 2013-12-02 CN CN201320777587.8U patent/CN203602800U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114232147A (en) * | 2022-01-19 | 2022-03-25 | 常州市超烨纺织机械有限公司 | Novel leaf spring cradle body combined mechanism of spinning machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203602800U (en) | Oversized plate spring cradle for drafting | |
| CN203938789U (en) | Easy drawing-off helical teeth fluted roll | |
| CN204690202U (en) | The spun yarn first break draft district pressure bar of threaded shape swiveling wheel | |
| CN203622256U (en) | Four-lever clamping mechanism | |
| CN202658309U (en) | Thread collecting box used on spinning production equipment | |
| CN203487337U (en) | Short yarn cutting frame of knit-stitch machine | |
| CN207724820U (en) | A kind of briquetting press structure | |
| CN201960057U (en) | Straightening device for spring steel wire of spring coiling machine | |
| CN207597048U (en) | Two-way inlet wire hosiery machine No. second shuttle assembly | |
| CN202809059U (en) | Yarn tube pneumatic lifting mechanism of chemical fiber two-for-one twister | |
| CN202643999U (en) | Middle roller sliding block pendant for spinning machine to spin medium long fiber | |
| CN202913185U (en) | Fabric rolling preventing device for computerized flat knitting machine | |
| CN205295605U (en) | Standard form bobbin cradle | |
| CN213357843U (en) | Drawing frame for textile processing | |
| CN204690200U (en) | The two open flume type pressure bar in spun yarn first break draft district | |
| CN202881525U (en) | Heavy punch lever combining part on roving frame | |
| CN203683765U (en) | Cover plate opening device for cotton carding machine | |
| CN202881494U (en) | Mounting tool for bottom keel of roving frame | |
| CN203530534U (en) | Spinning frame leather roller | |
| CN210886525U (en) | Independent presser foot mechanism of embroidery machine head | |
| CN202347169U (en) | Adjustment-free spun yarn cradle | |
| CN204125607U (en) | A kind of adjustable press bar distance clip that spaces | |
| CN204174359U (en) | One grows flax drawing frame shaping with leading numb slot device | |
| CN202779287U (en) | Hydraulic straightening equipment | |
| CN202208857U (en) | Coiling and threading device of cradle of stranding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20171202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |