CN107460684A - Chain link on heat setting machine - Google Patents
Chain link on heat setting machine Download PDFInfo
- Publication number
- CN107460684A CN107460684A CN201710722910.4A CN201710722910A CN107460684A CN 107460684 A CN107460684 A CN 107460684A CN 201710722910 A CN201710722910 A CN 201710722910A CN 107460684 A CN107460684 A CN 107460684A
- Authority
- CN
- China
- Prior art keywords
- rolling bearing
- heat setting
- chain link
- setting machine
- dust cap
- 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
- 238000009998 heat setting Methods 0.000 title claims abstract description 30
- 238000005096 rolling process Methods 0.000 claims abstract description 75
- 239000000428 dust Substances 0.000 claims abstract description 29
- 239000004696 Poly ether ether ketone Substances 0.000 claims abstract description 7
- 229920002530 polyetherether ketone Polymers 0.000 claims abstract description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910010293 ceramic material Inorganic materials 0.000 claims abstract description 6
- 239000002131 composite material Substances 0.000 claims abstract description 3
- 229910021389 graphene Inorganic materials 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 239000000945 filler Substances 0.000 abstract description 5
- 239000004519 grease Substances 0.000 abstract description 5
- 229920000049 Carbon (fiber) Polymers 0.000 abstract description 4
- 239000004917 carbon fiber Substances 0.000 abstract description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 4
- 239000004744 fabric Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000011214 refractory ceramic Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 239000004753 textile Substances 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
- D06C7/00—Heating or cooling textile fabrics
- D06C7/02—Setting
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The invention discloses a kind of chain link on heat setting machine, including：Upper link plate, lower carrier bar, two sleeves and two rolling bearings, described rolling bearing includes inner ring, outer ring, retainer and the rolling element made of high temperature ceramic material made of the composite that 69.5% ± 4% polyether-ether-ketone, 30% ± 4% carbon fiber and 0.5% ± 0.2% graphene form, dust cap is respectively arranged with sleeve between upper link plate and each rolling bearing upper end, each dust-proof housing is covered in the upper end of corresponding rolling bearing, and the upper end of each rolling bearing is pressed in by upper link plate；Lower dust cap is respectively arranged with sleeve between lower carrier bar and each rolling bearing lower end, dust-proof housing is covered in the lower end of corresponding rolling bearing under each, and the lower end of each rolling bearing is pressed in by lower carrier bar.The chain link of said structure need not fill the high temperature-resistant grease of high cost in rolling bearing, it is not required that seal and tank filler sleeve are set in rolling bearing, the structure of chain link is simplified and greatly reduces cost.
Description
Technical field
The present invention relates to heat setting machine, more particularly to a kind of chain link on heat setting machine.
Background technology
Heat setting machine is the equipment for being dried, arranging and being allowed to using hot-air to shape to fabric, is that textile printing and dyeing is set
One of capital equipment in standby, its operating ambient temperature reaches more than 200 DEG C.The sizing conveying of fabric passes through chain in heat setting machine
Plate is transmitted, and carrier bar is made up of chain and the chopping block being arranged on chain, and the quality of chain directly affects the sizing conveying of fabric, chain
Section is the main component units of chain, and each chain link passes through bearing pin and connector head and the tail connection one complete chain of composition.At present
Chain link on heat setting machine, including：Upper link plate, lower carrier bar, two sleeves and two rolling bearings, the upper end of two sleeves
It is fixedly connected after being each passed through the upper through hole at upper link plate both ends with upper link plate, the lower end of two sleeves is each passed through lower carrier bar both ends
Lower through-hole after be fixedly connected with lower carrier bar, two rolling bearings are respectively arranged at two sleeves between upper link plate and lower carrier bar
On.Seal and tank filler sleeve are provided with rolling bearing, high temperature-resistant grease is filled to the inner ring of rolling bearing by tank filler sleeve
In gap between outer ring, and it is sealed in by seal in the gap between the inner ring of rolling bearing and outer ring, high temperature resistant
The price of grease is sufficiently expensive, and this will greatly increase cost.In addition, chain connects in 200 DEG C or so of hot environment
When reforwarding turns, worn between the inner ring and bearing pin of rolling bearing it is very serious, thus need frequently to rolling bearing inner ring with
High temperature resistant luboil is injected between bearing pin, and high temperature resistant luboil is volatile, easily pollutes fabric.
The content of the invention
The technical problem of solution is needed for of the invention：There is provided one kind has self-lubricating property and is applied to hot operation ring
The chain link being used on heat setting machine in border.
To solve the above problems, the technical solution adopted by the present invention is：The described chain link being used on heat setting machine, bag
Include：Upper link plate, lower carrier bar, two sleeves and two rolling bearings, the upper end of two sleeves are each passed through the upper of upper link plate both ends
It is fixedly connected after through hole with upper link plate, the lower ends of two sleeves is fixed after being each passed through the lower through-hole at lower carrier bar both ends with lower carrier bar
Connection, two rolling bearings are respectively arranged on two sleeves between upper link plate and lower carrier bar, and described rolling bearing includes
Inner ring, outer ring, answered by what 69.5% ± 4% polyether-ether-ketone, 30% ± 4% carbon fiber and 0.5% ± 0.2% graphene three combined
Retainer made of condensation material and the rolling element made of high temperature ceramic material, between upper link plate and each rolling bearing upper end
Sleeve on be respectively arranged with dust cap, each dust-proof housing is covered in the upper end of corresponding rolling bearing, and passes through upper link plate pressure
Tightly in the upper end of each rolling bearing；Lower dust cap is respectively arranged with sleeve between lower carrier bar and each rolling bearing lower end,
Dust-proof housing is covered in the lower end of corresponding rolling bearing under each, and the lower end of each rolling bearing is pressed in by lower carrier bar.
Further, the chain link being previously described on heat setting machine, wherein, it is provided with upper dust cap lower end downwardly projecting
The first locating piece, upper dust-proof housing covered at rolling bearing upper end, the first locating piece insertion rolling bearing inner ring and outer ring it
Between gap in.
Further, the chain link being previously described on heat setting machine, wherein, it has been respectively cut one in upper dust cap both sides
First platform, two the first platforms are arranged in parallel.
Further, the chain link being previously described on heat setting machine, wherein, it is provided with lower dust cap upper end protruding upward
The second locating piece, under dust-proof housing cover at rolling bearing lower end, the insertion of the second locating piece rolling bearing inner ring and outer ring it
Between gap in.
Further, the chain link being previously described on heat setting machine, wherein, it has been respectively cut one in lower dust cap both sides
Second platform, two the second platforms are arranged in parallel.
Further, the chain link being previously described on heat setting machine, wherein, described rolling element is by refractory ceramics material
Spheroid made of material.
Further, the chain link being previously described on heat setting machine, wherein, it is provided with wearing layer in set medial wall of the tube.
Further, the chain link being previously described on heat setting machine, wherein, wear-resistant sleeve is fixedly installed in sleeve.
Polyether-ether-ketone（PEEK）It is that repeat unit containing a ketonic bond and two ehter bonds in backbone structure is formed
High polymer, belong to speciality polymer engineering plastics, it has prominent tribological property, sliding resistant wear performance and fretting wear
Performance, can especially keep high wearability and low coefficient of friction in high temperature environments, in use can with carbon fiber,
Graphene is compound to prepare reinforcing material.The present invention is exactly to prepare the holding in rolling bearing using the above-mentioned characteristic of polyether-ether-ketone
Frame, so that retainer has excellent resistance to elevated temperatures, decay resistance, self-lubricating property and anti-wear performance.
Refractory ceramics has prominent tribological property, sliding resistant wear performance and Fretting, especially can
Keep high wearability and low coefficient of friction in high temperature environments, the present invention be exactly using the above-mentioned characteristic of refractory ceramics come
The rolling element in rolling bearing is prepared, so that rolling element has excellent resistance to elevated temperatures, decay resistance, self-lubricating property
And anti-wear performance.
The beneficial effects of the invention are as follows：Retainer and rolling element have excellent heat-resisting quantity under high-temperature work environment
Energy, decay resistance, self-lubricating property and anti-wear performance, so there is no need to toward the high temperature resistant that high cost is filled in rolling bearing
Grease, it is not required that seal and tank filler sleeve are set in rolling bearing, the structure of chain link is simplified and greatly reduces cost.
Brief description of the drawings
Fig. 1 is the structural representation of the chain link of the present invention on heat setting machine.
Fig. 2 is the partial cutaway schematic diagram of Fig. 1 overlook directions.
Fig. 3 is the decomposition texture schematic diagram of the present invention on heat setting machine.
Embodiment
Below in conjunction with the accompanying drawings and preferred embodiment is described in further detail to technical solutions according to the invention.
As shown in Figure 1, Figure 2 and Figure 3, the chain link being used on heat setting machine described in the present embodiment, including：Upper link plate 1, under
2, two sleeves 3 of carrier bar and two rolling bearings 5, after the upper ends of two sleeves 3 is each passed through the upper through hole 11 at the both ends of upper link plate 1
It is fixedly connected with upper link plate 1, the lower ends of two sleeves 3 is fixed after being each passed through the lower through-hole 21 at the lower both ends of carrier bar 2 with lower carrier bar 2
Connection, two rolling bearings 5 are respectively arranged on two sleeves 3 between upper link plate 1 and lower carrier bar 2, described rolling bearing 5
Combined including inner ring 51, outer ring 52, by 69.5% ± 4% polyether-ether-ketone, 30% ± 4% carbon fiber and 0.5% ± 0.2% graphene three
Retainer 54 and rolling element 53 made of high temperature ceramic material made of the composite formed, it is described in the present embodiment
Rolling element 53 be made of high temperature ceramic material spheroid.Sleeve 3 between upper link plate 1 and the upper end of each rolling bearing 5
On be respectively arranged with dust cap 6, each upper dust cap 6, which covers, to be covered in the upper end of corresponding rolling bearing 5, and is compressed by upper link plate 1
In the upper end of each rolling bearing 5；In the present embodiment, the first downwardly projecting locating piece 61 is provided with the upper lower end of dust cap 6, on
The cover of dust cap 6 is covered at 5 upper end of rolling bearing, between the first locating piece 61 is embedded between the inner ring 51 of rolling bearing 5 and outer ring 52
In gap.First platform 62 is respectively cut in the upper both sides of dust cap 6, two the first platforms 62 are arranged in parallel.Under
Lower dust cap 7 is respectively arranged with sleeve 3 between carrier bar 2 and the lower end of each rolling bearing 5, each lower cover of dust cap 7 is covered corresponding
The lower end of rolling bearing 5, and it is pressed in by lower carrier bar 2 lower end of each rolling bearing 5.In the present embodiment on lower dust cap 7
End is provided with the second locating piece 71 protruding upward, and the lower cover of dust cap 7 is covered at 5 lower end of rolling bearing, and the second locating piece 71 is embedding
Enter in the gap between the inner ring 51 of rolling bearing 5 and outer ring 52.Second platform has been respectively cut in the lower both sides of dust cap 7
72, two the second platforms 72 are arranged in parallel.Dust cap 6 is set respectively in the top and bottom of each rolling bearing 5 with
Dust cap 7, it can effectively prevent dust etc. from entering in rolling bearing 5.When each chain link connects group by bearing pin with connector head and the tail
When being installed on into a complete chain on heat setting machine, the setting of the first platform 71 and the second platform 72, ensure each dust-proof
Lid 6 and each lower dust cap 7 will not interfere with continuously running for chain, ensure that chain is steady on heat setting machine, reliably runs.
Wear-resistant sleeve 4 or wearing layer are provided with the madial wall of sleeve 3, in the present embodiment exemplified by wear-resistant sleeve 4 is set on the madial wall of sleeve 3
Illustrate, the bearing pin for connecting each chain link is inserted in wear-resistant sleeve 4, and wear-resistant sleeve 4 or wearing layer, which can use, has self-lubricating
The wear-resistant sleeve 4 or wearing layer of performance and anti-wear performance.
Above is the better embodiment of the present invention, made equivalents or replaced on the basis of above-mentioned technical proposal
In generation, is each fallen within the scope of the claims in the present invention protect.
It is an advantage of the invention that：Retainer 54 and rolling element 53 have excellent heat-resisting quantity under high-temperature work environment
Energy, decay resistance, self-lubricating property and anti-wear performance, so there is no need to toward the resistance to height that high cost is filled in rolling bearing 5
Warm grease, it is not required that seal and tank filler sleeve are set in rolling bearing 5, the structure of chain link is simplified and greatly reduces into
This.
Claims (8)
1. for the chain link on heat setting machine, including：Upper link plate, lower carrier bar, two sleeves and two rolling bearings, two sleeves
Upper end be each passed through the upper through hole at upper link plate both ends after be fixedly connected with upper link plate, the lower end of two sleeves is each passed through lower chain
It is fixedly connected after the lower through-hole at plate both ends with lower carrier bar, two rolling bearings are respectively arranged at two between upper link plate and lower carrier bar
On individual sleeve, it is characterised in that：Described rolling bearing includes inner ring, outer ring, by 69.5% ± 4% polyether-ether-ketone, 30% ± 4% carbon
Retainer made of the composite that fiber and 0.5% ± 0.2% graphene three combine and by high temperature ceramic material system
Into rolling element, be respectively arranged with dust cap, each upper dust cap on the sleeve between upper link plate and each rolling bearing upper end
Cover is covered in the upper end of corresponding rolling bearing, and the upper end of each rolling bearing is pressed in by upper link plate；In lower carrier bar and each rolling
Lower dust cap is respectively arranged with sleeve between bearing lower end, dust-proof housing is covered in the lower end of corresponding rolling bearing under each, and
The lower end of each rolling bearing is pressed in by lower carrier bar.
2. according to the chain link being used on heat setting machine described in claim 1, it is characterised in that：It is provided with upper dust cap lower end
The first downwardly projecting locating piece, upper dust-proof housing are covered at rolling bearing upper end, the first locating piece insertion rolling bearing inner ring
In gap between outer ring.
3. according to the chain link being used on heat setting machine described in claim 2, it is characterised in that：Cut respectively in upper dust cap both sides
First platform is cut, two the first platforms are arranged in parallel.
4. according to the chain link being used on heat setting machine described in claim 1 or 2, it is characterised in that：Set in lower dust cap upper end
Be equipped with the second locating piece protruding upward, under dust-proof housing cover at rolling bearing lower end, the second locating piece insertion rolling bearing
In gap between inner ring and outer ring.
5. according to the chain link being used on heat setting machine described in claim 4, it is characterised in that：Cut respectively in lower dust cap both sides
Second platform is cut, two the second platforms are arranged in parallel.
6. according to the chain link being used on heat setting machine described in claim 1, it is characterised in that：Described rolling element is by resistance to height
Spheroid made of warm ceramic material.
7. according to the chain link being used on heat setting machine described in claim 1 or 6, it is characterised in that：Set in set medial wall of the tube
It is equipped with wearing layer.
8. according to the chain link being used on heat setting machine described in claim 1 or 6, it is characterised in that：It is fixedly installed in sleeve
There is wear-resistant sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710722910.4A CN107460684A (en) | 2017-08-22 | 2017-08-22 | Chain link on heat setting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710722910.4A CN107460684A (en) | 2017-08-22 | 2017-08-22 | Chain link on heat setting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107460684A true CN107460684A (en) | 2017-12-12 |
Family
ID=60549316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710722910.4A Pending CN107460684A (en) | 2017-08-22 | 2017-08-22 | Chain link on heat setting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107460684A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1353784A (en) * | 1999-08-31 | 2002-06-12 | A·蒙福尔茨纺织机械有限公司及两合公司 | Roller chain |
| CN202132384U (en) * | 2011-06-23 | 2012-02-01 | 瓦房店东旭非标准轴承集团有限公司 | Strengthened sealing mixing ceramic self-aligning roller bearing |
| CN204082917U (en) * | 2014-07-18 | 2015-01-07 | 常州新瑞汽车配件制造有限公司 | Turbosupercharger mixing ball bearing |
| 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 |
-
2017
- 2017-08-22 CN CN201710722910.4A patent/CN107460684A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1353784A (en) * | 1999-08-31 | 2002-06-12 | A·蒙福尔茨纺织机械有限公司及两合公司 | Roller chain |
| CN202132384U (en) * | 2011-06-23 | 2012-02-01 | 瓦房店东旭非标准轴承集团有限公司 | Strengthened sealing mixing ceramic self-aligning roller bearing |
| CN204082917U (en) * | 2014-07-18 | 2015-01-07 | 常州新瑞汽车配件制造有限公司 | Turbosupercharger mixing ball bearing |
| 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 |
Non-Patent Citations (1)
| Title |
|---|
| 中国专利局机械审查部: "《发明和实用新型专利申请文件撰写案例剖析--机械和日常生活领域》", vol. 1, 专利文献出版社, pages: 374 * |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171212 |
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| RJ01 | Rejection of invention patent application after publication |