CN203049134U - Lever jack reciprocate anti-shake mechanism of revolving cup spinning machine - Google Patents
Lever jack reciprocate anti-shake mechanism of revolving cup spinning machine Download PDFInfo
- Publication number
- CN203049134U CN203049134U CN 201220750114 CN201220750114U CN203049134U CN 203049134 U CN203049134 U CN 203049134U CN 201220750114 CN201220750114 CN 201220750114 CN 201220750114 U CN201220750114 U CN 201220750114U CN 203049134 U CN203049134 U CN 203049134U
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- CN
- China
- Prior art keywords
- lever jack
- installing seat
- spinning machine
- reciprocate
- shake mechanism
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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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Abstract
The utility model relates to a lever jack reciprocate anti-shake mechanism of a revolving cup spinning machine. The lever jack reciprocate anti-shake mechanism of the revolving cup spinning machine comprises a rectangular tube and an installing seat, the rectangular tube is fixedly arranged at the upper end of the installing seat, a longitudinal plate spring is fixedly arranged at the lower end of the installing seat, and the height of the top end of the plate spring is higher than the bottom end of a stop block and lower than the lower end of the lever jack. The installing seat is a metal plate bending part. The sectional face of the installing seat is L-shaped. The installing seat and the rectangular tube of the lever jack reciprocate anti-shake mechanism of the revolving cup spinning machine directly fix a buffering mechanism formed by the plate spring and the installing seat. The lever jack reciprocate anti-shake mechanism of the revolving cup spinning machine is simple and convenient to install, avoids large-ranged disassembling and assembling and adjusting during maintenance and repair, and solves the problem that operation is difficult and maintenance is cumbersome. Due to the fact that the installing seat is made of the metal plate bending part, an original plastic mould is replaced, the installing seat has the performance of elastic buffering compared with the plastic mould, and therefore the service life of the lever jack reciprocate anti-shake mechanism of revolving cup spinning machine is prolonged, and maintenance cost is reduced.
Description
Technical field
The utility model relates to the lever jack of rotor spinning machine, especially, relates to a kind of reciprocal anti-shake mechanism of lever jack of rotor spinning machine, belongs to the rotor spinning machine field.
Background technology
As shown in Figure 1, in existing rotor spinning machine, the mechanism of shaking when preventing the lever jack reciprocating motion, the mode that adopts is at fixed axis 6 fixture block 5 to be installed, accompany leaf spring 3 on the fixture block, before the collision, the fixture block of installing on the fixed axis is clamped leaf spring and is remained static, the block 2 that is installed in lever jack 1 clashes into leaf spring when reciprocating motion, the buffering resistance that utilizes the two collision to produce prevents the lever jack shake.
But the anti-shake mechanism of existing lever jack reciprocating motion has following drawback:
1, installation is loaded down with trivial details, the maintain and replace difficulty.Spinning organ holder and supporting seat 4 itself are installed on the fixed axis, fixed axis extends through the tailstock from headstock, if desired it is keeped in repair or changes and then will remove spinning organ and holder earlier superincumbent supporting seat 4 is installed in addition, operate very loaded down with trivial details, also to carry out leveling to it at every turn, align processing etc., operating personnel are had relatively high expectations.
2, this device against shake manufacturing cost height, energy consumption are big.Fixture block needs Mold Making, and expense is higher and energy consumption is big, and installation work-hour increases, the waste of manpower cost, and then increase the waste of manufacturing cost and the waste of energy consumption.
3, the component structural that comprises of existing anti-shake mechanism is too many, and it will also have fixed axis etc. to combine with spinning organ holder and supporting seat just can finish whole anti-shake structure, and structure is very complicated too.
4, the existing anti-shake mechanism life-span is low.Because fixture block is that mould of plastics spare does not possess crashproof buffer capacity, it bears the limited in one's ability of bump, and service life is low, very easily damages or breaks.
The utility model content
Technical problem to be solved in the utility model is the reciprocal anti-shake mechanism of a kind of lever jack of rotor spinning machine, has very high elastic buffer performance, and convenient for installation and maintenance.
The technical scheme that the utility model addresses the above problem is as follows:
The reciprocal anti-shake mechanism of a kind of lever jack of rotor spinning machine comprises rectangular tube, it is characterized in that:
It also comprises mount pad, and described rectangular tube is installed in mount pad upper end, and the lower end of mount pad is installed with vertical leaf spring, and the top height of described leaf spring is higher than the bottom of block and is lower than the lower end of lever jack.
As preferably, described mount pad is the panel beating bending part.
As preferably, the cross sectional shape of described mount pad is L shaped.
Compared with prior art, the beneficial effects of the utility model are:
1. mount pad of the present utility model and rectangular tube are directly fixing, the buffer gear of being made up of leaf spring and mount pad.Install simple and convenient, carried out when having avoided carrying out maintain and replace to it on a large scale in dismounting and adjustment, solved operating difficulties and safeguarded loaded down with trivial details problem.
2. because mount pad is the panel beating bending part, replaced original mould of plastics spare, its manufacturing cost and energy consumption are reduced greatly.
3. because leaf spring and mount pad directly are fixed on the rectangular tube, cause simple in structure, handled easily and use.
4. because mount pad is the panel beating bending part, replace original mould of plastics spare, also had the performance of elastic force buffering with respect to mould of plastics spare.Its prolongation in service life, maintenance cost are reduced.
In sum: the utility model employing leaf spring and mount pad directly are fixed on the structure on the rectangular tube, easy to operate, cost is lower, simple in structure, long service life and maintenance, maintenance cost are low, improve equipment usability price ratio, adapted to the demand in market.
Description of drawings
Fig. 1 is the prior art constructions schematic diagram.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is the utility model side side schematic view.
Wherein: 1-lever jack, 2-block, 3-leaf spring, other parts of 4-, 5-fixture block, 6-fixed axis, 7-holder, 8-rectangular tube, 9-mount pad.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
In conjunction with Fig. 2 and shown in Figure 3, the reciprocal anti-shake mechanism of a kind of lever jack of rotor spinning machine, comprise rectangular tube 8, it also comprises mount pad 9, described rectangular tube is installed in mount pad 9 upper ends, the lower end of mount pad is installed with vertical leaf spring 3, and the top height of described leaf spring 3 is higher than the bottom of block 2 and is lower than the lower end of lever jack 1.Described mount pad is the panel beating bending part.The cross sectional shape of described mount pad is L shaped.
Operation principle of the present utility model is, mount pad and rectangular tube are directly fixing, by the buffer gear that leaf spring and mount pad are formed, collides leaf spring when being mounted in block 2 reciprocating motions of lever jack 1, and the elastic force of leaf spring becomes anti-shake resistance.Anti-shake mechanism like this installs simple, low cost of manufacture, and simple in structure, long service life has reduced maintenance cost.
The utility model has solved in the prior art because installing and fixing the loaded down with trivial details problem of operating difficulties maintenance that axle and spinning organ and parts thereof bring; The panel beating bending part has replaced original mould of plastics spare, has reduced manufacturing cost and energy consumption; Solved complex structure loaded down with trivial details difficulty has been installed; And sheet metal component also has the performance that elastic force cushions with respect to mould of plastics spare, and its prolongation in service life, maintenance cost are reduced.
Claims (3)
1. the reciprocal anti-shake mechanism of the lever jack of a rotor spinning machine comprises rectangular tube (8), it is characterized in that:
It also comprises mount pad (9), and described rectangular tube is installed in mount pad (9) upper end, and the lower end of mount pad is installed with vertical leaf spring (3), and the top height of described leaf spring (3) is higher than the bottom of block (2) and is lower than the lower end of lever jack (1).
2. the reciprocal anti-shake mechanism of lever jack according to claim 1 is characterized in that:
Described mount pad is the panel beating bending part.
3. the reciprocal anti-shake mechanism of lever jack according to claim 1 and 2 is characterized in that:
The cross sectional shape of described mount pad is L shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220750114 CN203049134U (en) | 2012-12-31 | 2012-12-31 | Lever jack reciprocate anti-shake mechanism of revolving cup spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220750114 CN203049134U (en) | 2012-12-31 | 2012-12-31 | Lever jack reciprocate anti-shake mechanism of revolving cup spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203049134U true CN203049134U (en) | 2013-07-10 |
Family
ID=48732110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220750114 Expired - Fee Related CN203049134U (en) | 2012-12-31 | 2012-12-31 | Lever jack reciprocate anti-shake mechanism of revolving cup spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203049134U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104213274A (en) * | 2014-08-29 | 2014-12-17 | 卓郎（江苏）纺织机械有限公司 | Damping device for transverse-moving yarn guiding rod of spinning machine |
-
2012
- 2012-12-31 CN CN 201220750114 patent/CN203049134U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104213274A (en) * | 2014-08-29 | 2014-12-17 | 卓郎（江苏）纺织机械有限公司 | Damping device for transverse-moving yarn guiding rod of spinning machine |
| CN104213274B (en) * | 2014-08-29 | 2018-07-06 | 卓郎（江苏）纺织机械有限公司 | Spinning machine traversing lever jack damping unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160115 Address after: 1605 room 800, 200437 Quyang Road, Shanghai Patentee after: Shanghai Jie Chun foreign trade Co., Ltd Address before: 201707 No. 123, New Garden Road, Qingpu Industrial Park, Qingpu District, Shanghai Patentee before: Shanghai Chunrui Machinery & Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20151231 |
|
| EXPY | Termination of patent right or utility model |