CN108532192A - A kind of cloth gripper and preparation method thereof being not easy de- pincers - Google Patents
A kind of cloth gripper and preparation method thereof being not easy de- pincers Download PDFInfo
- Publication number
- CN108532192A CN108532192A CN201810393051.3A CN201810393051A CN108532192A CN 108532192 A CN108532192 A CN 108532192A CN 201810393051 A CN201810393051 A CN 201810393051A CN 108532192 A CN108532192 A CN 108532192A
- Authority
- CN
- China
- Prior art keywords
- pincers
- knife
- cloth gripper
- easy
- blade
- 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.)
- Withdrawn
Links
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
- D06C7/00—Heating or cooling textile fabrics
- D06C7/02—Setting
-
- 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
- D06C2700/00—Finishing or decoration of textile materials, except for bleaching, dyeing, printing, mercerising, washing or fulling
- D06C2700/06—Clips or accessories for tenters or driers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The present invention provides a kind of cloth gripper being not easy de- pincers, including cloth gripper main body, knife pincers body, cloth gripper edge of a knife plate face, blade is accompanied in knife pincers body, the knife pincers body is cast steel, and the blade is stainless steel；The present invention additionally provides a kind of preparation method for the cloth gripper being not easy de- pincers simultaneously.The value of virtuality gap △ h can control within 0.015 among the knife pincers of the present invention, be not likely to produce de- pincers phenomenon；Friction factor between knife pincers body and main shaft is small, so to fall pincers speed fast for knife pincers body, is not easy de- pincers, and the service life of main shaft and knife pincers body extends.
Description
Technical field
A kind of boarding machine accessory in being produced the present invention relates to dyeing and finishing more particularly to a kind of cloth gripper and its system being not easy de- pincers
Preparation Method.
Background technology
Cloth gripper is the common accessory on heat setter, and the temperature of general heat setter is at 220 degree or so.Former cloth pincers is general
All over using aluminum alloy body and the combination of aluminium knife pincers or copper cutter tong combination, general aluminium knife pincers is to be embedded in blade using the method for die casting
Casting and forming, copper cutter tong are made of blade and the riveting of copper cutter tong body together in aluminium knife pincers body.
Since the linear expansion coefficient difference of each material is larger, lead to the compactness of knife pincers mouth and cloth gripper edge of a knife plate face（It is closely sealed
Degree）In operating temperature（170-210℃）Under the conditions of be greatly reduced, i.e., knife-edge part formed very little gap △ h, be commonly called as virtuality stitch
Gap easily causes cloth gripper to generate in some light, cunning, thin fabric on heat setter when fabric is by Broadwise pulling force
De- pincers phenomenon.
In order to make cloth gripper rapidly clamp fabric, just have to raising cloth gripper falls pincers speed, and cloth gripper is for a long time in high temperature
It works under environment, unlubricated state is between main shaft and knife pincers spindle hole, pincers is fallen and slows, cloth gripper is caused to be also easy to produce de- pincers
Phenomenon, and cloth gripper is in the long-term use, and knife pincers spindle hole easily occurs to wear and generate failure.
After testing, by existing frequently-used aluminium knife pincers and stainless steel 1Gr18Ni9Ti blade units, under 180 degree working condition：
The value of virtuality gap △ h is between 0.03-0.05 among knife pincers；Common copper cutter tong and stainless steel 1Gr18Ni9Ti blade units,
Under 180 degree working condition：The value of gap △ h is wasted time between 0.025-0.035, in the use of the polyester-mixed cotton cloth such as high-count and high-density
Limit range, it is easy to occur taking off pincers situation.If knife pincers body material is constant, using with martensitic stain less steel 3Gr13 material knives
Piece combines, and the value meeting bigger of virtuality gap △ h, more undesirable among knife pincers.
Invention content
Goal of the invention：In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of cloth gripper being not easy de- pincers.
From the point of view of processing technology and material hardness index, the material of blade, 3Gr13 ratios 1Gr18Ni9Ti more applicable one
A bit；
Linear expansion coefficient of the material in the temperature range a variety of materials of 20-200 degree:Aluminium alloy is 23.4-24.8；Carbon steel is
10.6-12.2；3Gr13 is 11.1；Stainless steel is 17；Cast iron is 8.5-11.6；
It is selected from the linear expansion coefficient of each material above, it can be found that in operating temperature（170-210 degree）The knife pincers of lower cast steel class
The blade unit of body and 3Gr13, linear expansion coefficient are close；Knife pincers is overturn with the main shaft in cloth gripper main body, and main shaft material is carbon
Steel, because the flexible overturning and wear-out life will be grown under conditions of unlubricated is needed when knife pincers works, for differentiated friction pair material
Material, the friction factor in dry conditions are respectively：Steel-steel is 0.15；Steel-cast iron is 0.2-0.3；Steel-brass is 0.19,
It is possible thereby to which selected knife pincers body material is more suitable for the ZG35 of cast steel.Experiment proves the knife pincers body and 3Gr13 groups of ZG35
Under the conditions of 180 degree, the value of centre virtuality gap △ h can control within 0.015 the blade of conjunction, comply fully with existing market
On main cloth.
Technical solution：In order to reach foregoing invention purpose, the present invention is such completion：A kind of cloth being not easy de- pincers
Pincers, including cloth gripper main body, knife pincers body, cloth gripper edge of a knife plate face accompany blade in knife pincers body, which is characterized in that the knife pincers body is
Cast steel, the blade are stainless steel.
Further, the blade is martensitic stain less steel material.
Further, the knife pincers body is ZG35 materials, and blade is 3Gr13 materials.
A kind of method for the cloth gripper being not easy de- pincers is prepared, first blade is embedded in knife pincers body using the method for die casting, further
Casting and forming is played, it is convenient to prepare.
A kind of method for the cloth gripper being not easy de- pincers is prepared, after the blade is sandwiched knife pincers body, is fixed the two with rivet,
Later stage, which is replaced, to be easy.
Beneficial effects of the present invention：Compared with traditional technology, the invention has the advantages that：
1, the value of virtuality gap △ h can control within 0.015 among knife pincers of the invention, be not likely to produce de- pincers phenomenon；
2, the friction factor between of the invention knife pincers body and main shaft is small, so to fall pincers speed fast for knife pincers body, is not easy de- pincers, and main
The service life of axis and knife pincers body is long.
Description of the drawings
Fig. 1 is the structural schematic diagram of embodiment 1.
Specific implementation mode
Embodiment 1：A kind of cloth gripper being not easy de- pincers as shown in Figure 1, including cloth gripper main body 1, knife pincers body 2, cloth gripper edge of a knife plate
Face 3 accompanies blade 4 in knife pincers body 2, and knife pincers body 2 is ZG35 materials, and blade 4 is 3Gr13 materials.
Embodiment 2：A method of the cloth gripper for being not easy de- pincers being prepared, using the method for die casting first by the knife of 3Gr13 materials
Piece 4 is embedded in the knife pincers body 2 of ZG35 materials, further plays casting and forming.
Embodiment 3：A method of the cloth gripper for being not easy de- pincers is prepared, the blade 4 of 3Gr13 materials is sandwiched into ZG35 materials
After knife pincers body 2, the two is fixed with rivet.
Claims (5)
1. a kind of cloth gripper being not easy de- pincers, including cloth gripper main body, knife pincers body, cloth gripper edge of a knife plate face, blade is accompanied in knife pincers body,
It is characterized in that, the knife pincers body is cast steel, and the blade is stainless steel.
2. the cloth gripper according to claim 1 for being not easy de- pincers, which is characterized in that the blade is martensitic stain less steel material
Matter.
3. the cloth gripper according to claim 2 for being not easy de- pincers, which is characterized in that the knife pincers body is ZG35 materials, blade
For 3Gr13 materials.
4. the method for preparing the cloth gripper as described in any one of claims 1-3 for being not easy de- pincers, which is characterized in that described to use die casting
Method first by blade be embedded in knife pincers body in, further play casting and forming.
5. the method for preparing the cloth gripper as described in any one of claims 1-3 for being not easy de- pincers, which is characterized in that by the cutting blade clip
After entering knife pincers body, the two is fixed with rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810393051.3A CN108532192A (en) | 2018-04-27 | 2018-04-27 | A kind of cloth gripper and preparation method thereof being not easy de- pincers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810393051.3A CN108532192A (en) | 2018-04-27 | 2018-04-27 | A kind of cloth gripper and preparation method thereof being not easy de- pincers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108532192A true CN108532192A (en) | 2018-09-14 |
Family
ID=63479368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810393051.3A Withdrawn CN108532192A (en) | 2018-04-27 | 2018-04-27 | A kind of cloth gripper and preparation method thereof being not easy de- pincers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108532192A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6702862B1 (en) * | 1998-01-27 | 2004-03-09 | Shikokuizumisenni, Ltd | Method and apparatus for stabilizing cloth, and method of manufacturing cloth |
| CN101688273A (en) * | 2007-03-22 | 2010-03-31 | 日立金属株式会社 | Precipitation-hardened martensitic cast stainless steel having excellent machinability, and method for production thereof |
| CN202369805U (en) * | 2011-11-15 | 2012-08-08 | 江苏小太阳机械科技有限公司 | Iron cloth gripper capable of being used for polypropylene material of geotechnical industry |
| CN103590213A (en) * | 2013-09-24 | 2014-02-19 | 江苏小太阳机械科技有限公司 | Copper cutter tong |
| CN208346492U (en) * | 2018-04-27 | 2019-01-08 | 江苏小太阳机械科技有限公司 | A kind of cloth gripper being not easy de- pincers |
-
2018
- 2018-04-27 CN CN201810393051.3A patent/CN108532192A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6702862B1 (en) * | 1998-01-27 | 2004-03-09 | Shikokuizumisenni, Ltd | Method and apparatus for stabilizing cloth, and method of manufacturing cloth |
| CN101688273A (en) * | 2007-03-22 | 2010-03-31 | 日立金属株式会社 | Precipitation-hardened martensitic cast stainless steel having excellent machinability, and method for production thereof |
| CN202369805U (en) * | 2011-11-15 | 2012-08-08 | 江苏小太阳机械科技有限公司 | Iron cloth gripper capable of being used for polypropylene material of geotechnical industry |
| CN103590213A (en) * | 2013-09-24 | 2014-02-19 | 江苏小太阳机械科技有限公司 | Copper cutter tong |
| CN208346492U (en) * | 2018-04-27 | 2019-01-08 | 江苏小太阳机械科技有限公司 | A kind of cloth gripper being not easy de- pincers |
Non-Patent Citations (1)
| Title |
|---|
| 《火力发电厂金属材料手册》编委会编, 中国电力出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103602840B (en) | A kind of preparation method of titanium zirconium base alloy | |
| CN108672625B (en) | A kind of processing method using diameter forging machine production multi-step cold roll base | |
| CN102312118A (en) | Hot-working method for GH864 Waspaloy with accurately controlled structure | |
| CN208346492U (en) | A kind of cloth gripper being not easy de- pincers | |
| CN106756685A (en) | A kind of method for refining nickel-based high-temperature alloy forge piece grain structure | |
| Kaufman | Properties of cast Mar-M-247 for turbine blisk applications | |
| CN108532192A (en) | A kind of cloth gripper and preparation method thereof being not easy de- pincers | |
| CN106903246A (en) | The forging technology of 2Cr11Mo1VNbN steel used for steam turbine blades forging | |
| CN107955928A (en) | High-entropy alloy surface carburization modification method | |
| CN103537881B (en) | A kind of preparation method of alclad on surface of aluminum lithium alloy plate | |
| CN111349804A (en) | Ti2Method for preparing AlNb alloy plate | |
| CN106734800A (en) | A kind of stainless steel knife forging technology | |
| CN103741049A (en) | Iron-based abrasion-resistant alloy based on Laves phase strengthening and preparation method thereof | |
| CN206474730U (en) | A kind of automatic cleaning dust and the aluminium sheet cutter of deburring | |
| CN107858617A (en) | The method that low-rotate speed mixing yoghurt was modified and prepared wear-resistant titanium surface to titanium surface | |
| CN108660399A (en) | A kind of predeformation Ti-22Al-25Nb alloys acquisition B2+O/ α2The method of multiform looks stabilizing tissue | |
| CN113528992B (en) | Heat treatment method for optimizing mechanical properties of GH3536 nickel-based high-temperature alloy manufactured by additive manufacturing | |
| CN111266580A (en) | Preparation method of high-entropy or medium-entropy alloy micro-columnar crystal manufactured by electron beam additive manufacturing | |
| CN103060539A (en) | Method for controlling decarburization of fine heat-treated steel wire | |
| CN106282626B (en) | A kind of preparation method of ultra-fine cemented carbide | |
| CN107559049B (en) | Efficient turbine blade | |
| CN204565753U (en) | Ultra-magnetic telescopic formula high-speed cutting roll adjusting mechanism | |
| CN108866299B (en) | Forging heat treatment method of Cr12MoV steel | |
| CN209682276U (en) | A kind of EVA plate hanging type cutting mechanism | |
| CN204690046U (en) | Annealing device |
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: 20210707 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. |
|
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180914 |