CN107700131A - A kind of stentering boarding machine chain spring leaf - Google Patents
A kind of stentering boarding machine chain spring leaf Download PDFInfo
- Publication number
- CN107700131A CN107700131A CN201710988857.2A CN201710988857A CN107700131A CN 107700131 A CN107700131 A CN 107700131A CN 201710988857 A CN201710988857 A CN 201710988857A CN 107700131 A CN107700131 A CN 107700131A
- Authority
- CN
- China
- Prior art keywords
- chain
- spring leaf
- hole
- horizontal
- neck
- 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.)
- Pending
Links
- 230000007704 transition Effects 0.000 claims abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C3/00—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics
- D06C3/02—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics by endless chain or like apparatus
- D06C3/023—Chains
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
A kind of stentering boarding machine chain spring leaf,The chain includes chain stays,Chain link,Bearing pin,The both ends of chain stays upper and lower end face symmetrically offer pin shaft hole,Hinge chain link,Bearing pin lower end is inserted in the pin shaft hole of chain stays lower surface,Upper end offers neck,Neck exposes chain stays upper surface,Spring leaf both ends inlay card is in neck internal locking,Spring leaf surface offers through hole,Through hole and the corresponding screw for being opened in chain stays upper surface are affixed by screw,The lamellar body of spring leaf includes No.1 horizontal part,It is arranged at No.1 horizontal part both sides and No. two symmetrical horizontal parts and the transition part that is mutually linked two No. two horizontal parts of No.1 horizontal part and both sides,Through hole is opened on No.1 horizontal part,The outside upright of two No. two horizontal parts is when forming longitudinal spacing,Two No. two horizontal parts are equipped with coplanar extension laterally,It is provided with extension with longitudinal spacing in vertical cross spacing.
Description
Technical field
The present invention relates to stentering boarding machine production field, more particularly to stentering boarding machine chain is locked the spring of bearing pin
Piece.
Background technology
The lock spring leaf of bearing pin of the stentering boarding machine chain of prior art is simple arc lamellar body, arc lamellar body
Both ends inlay card is connected in the through hole in the neck of bearing pin, opened up on arc lamellar body by screw with screw in chain stays, its through hole
Pairing with screw typically uses naked-eye observation, but due to needing to install cloth gripper above spring leaf, can not when causing human eye observation
Accurate alignment, screw thread easy plucking during trip bolt, and efficiency is low, has much room for improvement.
The content of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of simple in construction, can be achieved to be automatically positioned, it is fixed without naked eyes
The stentering boarding machine oiling chain spring leaf of position.
To realize the object of the invention, there is provided following technical scheme：A kind of stentering boarding machine chain spring leaf, the chain
Bar includes chain stays, chain link, bearing pin, and the both ends of chain stays upper and lower end face symmetrically offer pin shaft hole, hinge chain link, pin
Axle lower end is inserted in the pin shaft hole of chain stays lower surface, and upper end offers neck, and neck exposes chain stays upper surface, spring leaf
For both ends inlay card in neck internal locking, spring leaf surface offers through hole, through hole and the corresponding screw for being opened in chain stays upper surface
It is affixed by screw, it is characterised in that the lamellar body of spring leaf include No.1 horizontal part, be arranged at No.1 horizontal part both sides and mutually
Symmetrical No. two horizontal parts and the transition part for being mutually linked two No. two horizontal parts of No.1 horizontal part and both sides, through hole are opened
On No.1 horizontal part, for the outside upright of two No. two horizontal parts when forming longitudinal spacing, two No. two horizontal parts are outside
Side is equipped with coplanar extension, is provided with extension with longitudinal spacing in vertical cross spacing, longitudinal spacing
While with forming L-type stopper slot during cross spacing, the longitudinal spacing of L-type stopper slot connects in, cross spacing with bearing pin neck inwall
When touching spacing, through hole aligns with the screw of chain stays upper surface.
Preferably, the distance between longitudinal spacing side of two No. two horizontal parts is equal between the neck inwall of two bearing pins
Distance.
Preferably, screw both sides offer the breach for preventing interference.
Preferably, No.1 horizontal part, two No. two horizontal parts of both sides, transition part form the elastic strip body that can be pushed.
Beneficial effect of the present invention：The present invention by set longitudinal spacing while and realize during cross spacing and be automatically positioned, significantly
Reduce the error of human eye assembling, improve assembly precision and operating efficiency.
Brief description of the drawings
Fig. 1 is existing spring leaf front view.
Fig. 2 is Fig. 1 top view.
Fig. 3 is the structural representation of the present invention.
Fig. 4 is Fig. 3 top view.
Fig. 5 is spring leaf front view in Fig. 3.
Fig. 6 is Fig. 5 top view.
Embodiment
Embodiment 1：A kind of stentering boarding machine chain spring leaf, the chain include chain stays 1, chain link 2, bearing pin 3, chain
The both ends of the upper and lower end face of bar seat 1 symmetrically offer pin shaft hole, and the articulated links 2 of bearing pin 3, the lower end of bearing pin 3 is inserted under chain stays 1
In the pin shaft hole of end face, upper end offers neck 3.1, and neck 3.1 exposes the upper surface of chain stays 1, and the both ends inlay card of spring leaf 4 is in card
The internal locking of groove 3.1, the surface of spring leaf 4 offer through hole 4.4, through hole 4.4 and the corresponding screw for being opened in the upper surface of chain stays 1
1.1 is affixed by screw 5, and the lamellar body of spring leaf 4 includes No.1 horizontal part 4.1, is arranged at the both sides of No.1 horizontal part 4.1 and mutually
Symmetrical No. two horizontal parts 4.2 and the inclination for being mutually linked two No. two horizontal parts 4.2 of No.1 horizontal part 4.1 and both sides
Transition part 4.3, No.1 horizontal part 4.1, two No. two horizontal parts 4.2 of both sides, slope transitions 4.3 form the elasticity that can be pushed
Lamellar body, through hole 4.4 are opened on No.1 horizontal part 4.1, and the outside upright of two No. two horizontal parts 4.2 is when forming longitudinal spacing
4.2.1, two No. two horizontal parts 4.2 are equipped with coplanar extension 4.6 laterally, are provided with and indulge in extension 4.6
The cross spacing side 4.6.1 vertical to position-limited edge 4.2.1, longitudinal spacing 4.6.1 in 4.2.1 and cross spacing form L-type limit
Position groove, the longitudinal spacing of L-type stopper slot is when in 4.2.1, cross spacing, 4.6.1 contacts spacing with the inwall of bearing pin neck 3.1,
Through hole 4.4 aligns with the screw 1.1 of the upper surface of chain stays 1.Between the longitudinal spacing side 4.2.1 of two No. two horizontal parts 4.2
Distance is equal to the distance between inwall of neck 3.1 of two bearing pins 3.The both sides of screw 1.1 offer the breach 4.5 for preventing interference.
When carrying out assembling work, spring leaf 4 need to be only inwardly inserted into along longitudinal spacing side 4.2.1, work as cross spacing
Side 4.6.1 contacted with bearing pin neck 3.1 it is spacing can carry out the fixation that spins by insertion screw 5 in the through hole 4.4, without naked-eye observation
Alignment.
Claims (4)
1. a kind of stentering boarding machine chain spring leaf, the chain includes chain stays, chain link, bearing pin, chain stays upper and lower end face
Both ends symmetrically offer pin shaft hole, hinge chain link, bearing pin lower end is inserted in the pin shaft hole of chain stays lower surface, on
End offers neck, and neck exposes chain stays upper surface, and spring leaf both ends inlay card offers in neck internal locking, spring leaf surface
Through hole, through hole and the corresponding screw for being opened in chain stays upper surface are affixed by screw, it is characterised in that the lamellar body bag of spring leaf
No.1 horizontal part is included, is arranged at No.1 horizontal part both sides and No. two symmetrical horizontal parts and by No.1 horizontal part and both sides
The transition part that is mutually linked of two No. two horizontal parts, through hole is opened on No.1 horizontal part, the outside of two No. two horizontal parts
Vertical edge forms longitudinal spacing side, and two No. two horizontal parts are equipped with coplanar extension, set in extension laterally
Have with longitudinal spacing in vertical cross spacing, longitudinal spacing is while with forming L-type stopper slot, L-type stopper slot during cross spacing
Longitudinal spacing when contacting spacing with bearing pin neck inwall in, cross spacing, through hole aligns with the screw of chain stays upper surface.
A kind of 2. stentering boarding machine chain spring leaf according to claim 1, it is characterised in that two No. two horizontal parts
The distance between longitudinal spacing side be equal to the distance between neck inwall of two bearing pins.
3. a kind of stentering boarding machine chain spring leaf according to claim 1, it is characterised in that screw both sides offer
Prevent the breach of interference.
4. a kind of stentering boarding machine chain spring leaf according to claim 1, it is characterised in that No.1 horizontal part, both sides
Two No. two horizontal parts, transition part form the elastic strip body that can push.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710988857.2A CN107700131A (en) | 2017-10-22 | 2017-10-22 | A kind of stentering boarding machine chain spring leaf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710988857.2A CN107700131A (en) | 2017-10-22 | 2017-10-22 | A kind of stentering boarding machine chain spring leaf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107700131A true CN107700131A (en) | 2018-02-16 |
Family
ID=61182575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710988857.2A Pending CN107700131A (en) | 2017-10-22 | 2017-10-22 | A kind of stentering boarding machine chain spring leaf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107700131A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1130211A (en) * | 1966-01-28 | 1968-10-09 | Swanwarp Machines Ltd | Improvements in or relating to patterning mechanisms for warp knitting machines |
| JPS5747007A (en) * | 1980-07-15 | 1982-03-17 | Sarusu Gmbh Deutsche | Hinged bracket/mount assembly |
| GB0027078D0 (en) * | 1999-11-12 | 2000-12-20 | Osculati & C S P A Forniture N | Chain marker, in particular for anchor chains |
| DE10326266A1 (en) * | 2002-06-26 | 2004-01-15 | Robert Bosch Gmbh | Wiper lever for wiping a window, especially the windscreen of a motor vehicle, comprises a wiper blade hinged on a wiper arm and provided with a hinge bolt, and an adapter suspended on the hinge bolt |
| CN102704870A (en) * | 2012-04-19 | 2012-10-03 | 烟台杰瑞石油服务集团股份有限公司 | Coiled tubing clamping device and injection head using same |
| CN105937115A (en) * | 2016-06-15 | 2016-09-14 | 江苏小太阳机械科技有限公司 | High-precision oil filling chain for tentering setting machine |
| CN105937582A (en) * | 2016-06-15 | 2016-09-14 | 江苏小太阳机械科技有限公司 | High-abrasion-resistance chain used for stentering setting machine |
-
2017
- 2017-10-22 CN CN201710988857.2A patent/CN107700131A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1130211A (en) * | 1966-01-28 | 1968-10-09 | Swanwarp Machines Ltd | Improvements in or relating to patterning mechanisms for warp knitting machines |
| JPS5747007A (en) * | 1980-07-15 | 1982-03-17 | Sarusu Gmbh Deutsche | Hinged bracket/mount assembly |
| GB0027078D0 (en) * | 1999-11-12 | 2000-12-20 | Osculati & C S P A Forniture N | Chain marker, in particular for anchor chains |
| DE10326266A1 (en) * | 2002-06-26 | 2004-01-15 | Robert Bosch Gmbh | Wiper lever for wiping a window, especially the windscreen of a motor vehicle, comprises a wiper blade hinged on a wiper arm and provided with a hinge bolt, and an adapter suspended on the hinge bolt |
| CN102704870A (en) * | 2012-04-19 | 2012-10-03 | 烟台杰瑞石油服务集团股份有限公司 | Coiled tubing clamping device and injection head using same |
| CN105937115A (en) * | 2016-06-15 | 2016-09-14 | 江苏小太阳机械科技有限公司 | High-precision oil filling chain for tentering setting machine |
| CN105937582A (en) * | 2016-06-15 | 2016-09-14 | 江苏小太阳机械科技有限公司 | High-abrasion-resistance chain used for stentering setting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210702 Address after: No.15, Xufeng Road, industrial concentration area, Xushe Town, Yixing City, Wuxi City, Jiangsu Province, 214200 Applicant after: Jiangsu small sun Technology Development Co.,Ltd. Address before: No.15 Xufeng Road, Xushe industrial concentration zone, Yixing City, Wuxi City, Jiangsu Province Applicant before: JIANGSU LITTLE SUN MACHINE TECHNOLOGY Co.,Ltd. |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180216 |