CN1810442A - Production process of gill machine chain with high fatigue and wear resistance - Google Patents
Production process of gill machine chain with high fatigue and wear resistance Download PDFInfo
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- CN1810442A CN1810442A CN 200510023661 CN200510023661A CN1810442A CN 1810442 A CN1810442 A CN 1810442A CN 200510023661 CN200510023661 CN 200510023661 CN 200510023661 A CN200510023661 A CN 200510023661A CN 1810442 A CN1810442 A CN 1810442A
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- chain
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- high fatigue
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Abstract
The production process of gill machine chain with high fatigue and wear resistance includes the following steps: 1. producing chain plate through cold rolling, punching, modification, polishing, shot blasting and antirusting; 2. producing sleeve through rolling flat wire to form sleeve, carbonizing and quenching, polishing and antirusting; 3. making roller through deburring, carbonizing and quenching, polishing and antirusting; 4. making pinshaft through cutting rod material, rounding, carbonizing and quenching, polishing and grinding outer circle; and 5. assembling to form chain through assembling, riveting, infiltrating S, C and N, forming self-lubricating layer and packing. The production process adopts high quality low carbon steel, self-lubricating liquid to form surface non-crystal alloy layer and self lubricating layer and special tooth profile design.
Description
Technical field
The present invention relates to a kind of silent chain, especially relate to a kind of gill machine chain with high fatigue and wear resistance.
Background technology
Present driving-chain in industrial widespread usage, all be to adopt sleeve and inner plate interference fit joint to form inner link, form outer link by pin bearing outer plate interference fit joint, inner link and outer lotus are saved by sleeve and the bearing pin form with hinge and are together in series, form flexible element, become driving-chain.The kind of driving-chain is a lot, as: common chain, silent chain, special tooth profile chain, spacing silent chain or the like.But the existing major defect of silent chain of widespread usage is that the gap is big on producing at present, and stationarity is poor, and vibration and noise are big in the use, wears no resistance, and service life is short.More especially at the special tooth profile chain of special installation, require higher, as the gill machine chain of in cotton spinning industry, wool textile industry gill box, using, existing use though the part import equipment arranged, but also exist wearability relatively poor, service life is shorter, and the employing oil lubrication can be to problems such as staple pollute.
Summary of the invention
The object of the present invention is to provide a kind of production technology of gill machine chain with high fatigue and wear resistance.
Gill machine chain with high fatigue and wear resistance be in the gill box of cotton spinning industry, wool textile industry as the card wire drive disk assembly, play the conveying card wire.But because this chain belongs to special chain drive, it is to design according to the gill box in the textile industry, complex manufacturing, and product required precision height, in order to achieve the above object, the present invention has mainly adopted following technical scheme to realize.Product of the present invention is mainly by connecting bearing pin and being located at the outer brace that connects on the bearing pin and being formed, be provided with sleeve on the connection bearing pin, sleeve is provided with short roller outward, is provided with interior guide card on short roller, also be provided with the axis of guide on interior guide card, an end of the axis of guide prolongs outside outside the brace as required.Also be provided with short sleeve connecting on the bearing pin, short sleeve is provided with outer guide card outward, establishes circular groove on the outer guide card, and outer guide card is cherished sheets by some and is superimposed together, and outer guide card is placed in the both sides between the guide card.Inside and outside guide card of the present utility model is locked by the springlock sheet outside the brace outside two outsides of interior guide card are provided with, outer brace for to form apart from one another by closed assembly.
Production technology of the present invention is divided carrier bar, sleeve, roller, the tetrameric making of bearing pin and is assembled into chain technology.
1, carrier bar manufacture craft: the bright-ball blast of cold-reduced sheet-carrier bar punching out-modifier treatment-roll-antirust;
2, sleeve manufacture craft: flat filament material-coiling sleeve-carburizing and quenching-roll is bright-and antirust;
3, roller manufacture craft: deburring-carburizing and quenching-roll is bright-and antirust;
4, bearing pin manufacture craft: axle material-lock breaks-round as a ball angle-carburizing and quenching-roll bright-cylindricalo grinding;
5, be assembled into chain technology: assembling-die-sulfocarbonitriding-self-lubricating coating-finished product packing.
Innovation of the present invention is the chain lubrication process innovation.Because in the chain transmission, be the power of reducing friction, generally need to adopt lubricating oil to be lubricated.And the card wire chain mainly is at cotton spinning industry and wool textile industry, for overcoming the pollution of lubricating oil, the present invention has adopted high-quality low-carbon alloy steel, blending surface self-lubricating coating altogether through whole chain sulphur carbon nitrogen trielement element handles, promptly on card wire chain surface, plate the multicomponent amorphous alloy layer, after special process is handled, form self-lubricating coating again with a kind of self-lubricating plating bath.
The innovation of the present invention on tooth Shape Design.Company's tooth gearratio of gill machine chain with high fatigue and wear resistance is very accurate, can reach high-speed transmission like this, and running is steady, low noise.Reach sprocket gearratio accurately, this is relevant with factors such as the profile of tooth of sprocket, tooth pitch, the facewidth again.For this reason, the present invention is the calculating meter programming by particular design, carries out dry run and obtains data such as profile of tooth, tooth pitch, the facewidth, processes according to these data then.Its key technical indexes is: outer guide plate is the design of band circular groove; Inner width 43mm in the joint; Pitch 9.525mm.
The present invention compared with prior art has following obvious advantage and innovation.(1) the utility model be a kind ofly be applicable to that silk floss spins, the special equipment on the wool spinning card wire machine, it adopts outer guide card that specific uses such as circular groove and axis of guide prolongation are set, product structure design adopts is inserted in and embeds structure combining, promptly adopted a headgear to go into and an embedding card wire and combining of chain, this structure card wire was both firm with combining of chain, was convenient to again install.(2) the utility model structure is tight, and it is accurate to connect the tooth gearratio, can reach high-speed transmission, and running is steady, and noise is low.(3) the utility model adopts the self-lubricating technology, and coefficient of friction is low, and wearability is good,
The present invention is applicable to the production of the card wire chain of cotton spinning industry, wool textile industry, and its product is applicable to that the card wire machine of cotton spinning industry, wool textile industry uses.
The present invention is described in further detail below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 is the overall structure and the partial cutaway diagrammatic sketch of product of the present invention.
Fig. 2 is the lateral plan of product of the present invention.
Fig. 3 is technological process of production figure of the present invention.
The specific embodiment
As shown in Figure 1, 2, the utility model is mainly by connecting bearing pin 1 and being located at the outer brace 4 that connects on the bearing pin 1 and being formed, on connection bearing pin 1, be provided with sleeve 2, be provided with short roller 3 outside the sleeve 2, guide card 5 on short roller 3, being provided with, also be provided with the axis of guide 8 on interior guide card 5, an end of the axis of guide 8 prolongs outside outside the brace 4 as required.Also be provided with short sleeve 9 connecting on the bearing pin 1, short sleeve 9 is outer to be provided with outer guide card 6, establishes circular groove 10 on the outer guide card 6, and outer guide card 6 is superimposed together by some guide cards, and outer guide card 6 is placed in the both sides between the guide card 5.Inside and outside guide card of the present utility model 5,6 is for to form apart from one another by closed assembly, brace 4 outside two outsides of interior guide card 5 are provided with, and outer brace 4 is outer by 7 lockings of spring locking plate.
As shown in Figure 3, technological process of production figure of the present invention is as follows: production technology of the present invention is divided carrier bar, sleeve, roller, the tetrameric making of bearing pin and is assembled into chain technology.
1, carrier bar manufacture craft: the bright-ball blast of cold-reduced sheet-carrier bar punching out-modifier treatment-roll-antirust;
2, sleeve manufacture craft: flat filament material-coiling sleeve-carburizing and quenching-roll is bright-and antirust;
3, roller manufacture craft: deburring-carburizing and quenching-roll is bright-and antirust;
4, bearing pin manufacture craft: axle material-lock breaks-round as a ball angle-carburizing and quenching-roll bright-cylindricalo grinding;
5, be assembled into chain technology: assembling-die-sulfocarbonitriding-self-lubricating coating-finished product packing.
Innovation of the present invention is the chain lubrication process innovation.Because in the chain transmission, be the power of reducing friction, generally need to adopt lubricating oil to be lubricated.And the card wire chain mainly is at cotton spinning industry and wool textile industry, for overcoming the pollution of lubricating oil, the present invention has adopted high-quality low-carbon alloy steel, blending surface self-lubricating coating altogether through whole chain sulphur carbon nitrogen trielement element handles, promptly on card wire chain surface, plate the multicomponent amorphous alloy layer, after special process is handled, form self-lubricating coating again with a kind of self-lubricating plating bath.
The innovation of the present invention on tooth Shape Design.Company's tooth gearratio of gill machine chain with high fatigue and wear resistance is very accurate, can reach high-speed transmission like this, and running is steady, low noise.Reach sprocket gearratio accurately, this is relevant with factors such as the profile of tooth of sprocket, tooth pitch, the facewidth again.For this reason, the present invention is the calculating meter programming by particular design, carries out dry run and obtains data such as profile of tooth, tooth pitch, the facewidth, processes according to these data then.Its key technical indexes is: outer guide plate is the design of band circular groove; Inner width 43mm in the joint; Pitch 9.525mm.
The present invention is applicable to the production of the card wire chain of cotton spinning industry, wool textile industry, and its product is applicable to that the card wire machine of cotton spinning industry, wool textile industry uses.
Claims (4)
1, a kind of production technology of gill machine chain with high fatigue and wear resistance is characterized in that its production technology is: (1) carrier bar: the bright-ball blast of cold-reduced sheet-carrier bar punching out-modifier treatment-roll-antirust; (2) sleeve: flat filament material-coiling sleeve-carburizing and quenching-roll is bright-and antirust; (3) roller: deburring-carburizing and quenching-roll is bright-and antirust; (4) bearing pin: axle material-lock breaks-round as a ball angle-carburizing and quenching-roll bright-cylindricalo grinding; (5) be assembled into chain: above-mentioned four kinds of chain fittingses assembling assembling-die-sulfocarbonitriding-self-lubricating coating-finished product packing.
2, the production technology of gill machine chain with high fatigue and wear resistance according to claim 1, it is characterized in that having adopted high-quality low-carbon alloy steel, blending surface self-lubricating coating altogether through whole chain sulphur carbon nitrogen trielement element handles, promptly on card wire chain surface, plate the multicomponent amorphous alloy layer, after special process is handled, form self-lubricating coating again with a kind of self-lubricating plating bath.
3, the production technology of gill machine chain with high fatigue and wear resistance according to claim 1 is characterized in that the present invention's guide plate outside tooth Shape Design is is the design of band circular groove.
4, the production technology of gill machine chain with high fatigue and wear resistance according to claim 1 is characterized in that inner width 43mm in the joint of gill machine chain; Pitch 9.525mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100236617A CN100496879C (en) | 2005-01-27 | 2005-01-27 | Production process of gilling machine chain for high fatigue and wear resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100236617A CN100496879C (en) | 2005-01-27 | 2005-01-27 | Production process of gilling machine chain for high fatigue and wear resistance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1810442A true CN1810442A (en) | 2006-08-02 |
| CN100496879C CN100496879C (en) | 2009-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100236617A Expired - Fee Related CN100496879C (en) | 2005-01-27 | 2005-01-27 | Production process of gilling machine chain for high fatigue and wear resistance |
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| Country | Link |
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| CN (1) | CN100496879C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101713072B (en) * | 2009-08-07 | 2011-05-18 | 四川中力伟业多元合金科技有限公司 | Method for performing surface treatment on fastener by adopting gas multicomponent permeation and electrodeposition composite technology |
| CN103406722A (en) * | 2013-07-22 | 2013-11-27 | 浙江长兴西林链条链轮有限公司 | Processing technique of outer chain plates of glove conveying chain |
-
2005
- 2005-01-27 CN CNB2005100236617A patent/CN100496879C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101713072B (en) * | 2009-08-07 | 2011-05-18 | 四川中力伟业多元合金科技有限公司 | Method for performing surface treatment on fastener by adopting gas multicomponent permeation and electrodeposition composite technology |
| CN103406722A (en) * | 2013-07-22 | 2013-11-27 | 浙江长兴西林链条链轮有限公司 | Processing technique of outer chain plates of glove conveying chain |
| CN103406722B (en) * | 2013-07-22 | 2016-08-24 | 浙江长兴西林链条链轮有限公司 | A kind of glove carrier chain outer plate processing technique |
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| Publication number | Publication date |
|---|---|
| CN100496879C (en) | 2009-06-10 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG KALIBO MACHINERY CO., LTD. Free format text: FORMER OWNER: CHEN LIXIN Effective date: 20100426 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 311821 ZHEJIANG CHINA AND HONG KONG CHAIN TRANSMISSION CO., LTD.,ANHUA INDUSTRY PARK AREA, ZHUJI CITY,ZHEJIANG PROVINCE TO: 311800 NO.5, XINGYE 2ND ROAD, CHENGXI DEVELOPMENT ZONE, ZHUJI CITY, ZHEJIANG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20100426 Address after: 311800 No. two, Xingye Road, Chengxi Development Zone, Zhuji City, Zhejiang province 5 Patentee after: Zhejiang Jialibao Machinery Co., Ltd. Address before: 311821 Zhejiang Province, Zhuji Annwa Industrial Park Zhejiang Huagang chain transmission Co. Ltd. Patentee before: Chen Lixin |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 Termination date: 20140127 |