CN102853048B - A kind of drive unit for chain joint assembly line - Google Patents

A kind of drive unit for chain joint assembly line Download PDF

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Publication number
CN102853048B
CN102853048B CN201210363710.1A CN201210363710A CN102853048B CN 102853048 B CN102853048 B CN 102853048B CN 201210363710 A CN201210363710 A CN 201210363710A CN 102853048 B CN102853048 B CN 102853048B
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China
Prior art keywords
indexing separator
assembly line
joint assembly
chain joint
drive unit
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CN201210363710.1A
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CN102853048A (en
Inventor
何汉朝
何治富
熊家帮
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Suzhou Chunmeng Intelligent Technology Co., Ltd.
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Taicang Chunmeng Chain Transmission Co Ltd
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Abstract

For a drive unit for chain joint assembly line, comprising: motor, main shaft, indexing separator, wherein: the pto=power take-off of motor is connected with main shaft, drive main axis; Main shaft is connected with indexing separator input shaft, drives indexing separator to rotate; The output shaft of indexing separator is connected with the working rotary table of chain joint assembly line, drives working rotary table to rotate.Described indexing separator is the indexing separator of 12 deciles, 12 sub-stations such as grade of corresponding chain joint assembly line working rotary table; The uniform rotation of described driven by motor main shaft; Described indexing separator input shaft often rotates one week, output shaft rotation 30 degree, and working rotary table rotates a station.Drive unit for chain joint assembly line provided by the invention, noise is low, and transmission efficiency is higher, and energy-saving effect is obvious, and later maintenance easy maintenance, maintenance cost is low.

Description

A kind of drive unit for chain joint assembly line
Technical field
The present invention relates to chain assembly automation technical field, particularly a kind of drive unit for chain joint assembly line.
Background technique
Chain is a kind of important basic product, owing to having wheel transmission and V belt translation concurrently, is obtained for extensive use in fields such as farm machinery, automobile, motorcycle, petrochemical industry, metallurgical mine and weaving papermaking.In recent years, along with the fast development of China's economic construction, and the transfer of the developed countries industrial structure, China's chain industry encounters unprecedented opportunity to develop.Meanwhile, for adapting to the changes in demand in domestic, external chain market, the continuous industry restructuring of China's chain industry, adheres to the road for development walking technological innovation, strengthens the technical merit of new product development dynamics and raising chain processed.But because China's chain industry starting point is lower, the technical merit of whole industry also has certain gap compared with developed countries.At present, China's chain industry changes a social system chain assembling from material, the problem that ubiquity assembling level is lower, and the automation degree of equipment of most enterprises is not high, and labor productivity is low, and Product Precision is not high, and process portion is also operating by hand.Owing to assembling the low of level, not only directly affects economic benefit and the quality of product of industry, and largely reducing the development ability of high, precision and frontier product, hinder the development of industry.
At chain production field, the chain assembled through riveting, oil, after the operation such as cut-out, it is a section chain, before input is used in transmission field, this section of chain head and the tail are needed to connect, namely connect with a movable joint, and then block this movable joint with a spring card, form a complete chain.
Usually, producing this movable joint is with manual assembly, riveting completes, manufacturing efficiency is extremely low, and because manual operation is to proficiency grasp difference, cause quality very unstable, and the danger of manual assembly riveting is very high, operator are when carrying out assembling and riveting, slightly do not note to damage self, therefore, during present assembling riveting is produced, personal injury accident happens occasionally, not only can affect the normal production running of enterprise, and the industrial injury to cause due to the personal injury of operator, its the later expenditure is also a very large hidden danger to enterprise.Therefore, in order to solve the problem, develop a kind of production safety, efficiency is high, quality good, the fully-automatic equipment of chain joint that stability is high and the drive unit for this equipment, is the direction that industry technician makes great efforts to research and develop.
Summary of the invention
For above-mentioned problems of the prior art, the object of the present invention is to provide a kind of drive unit for chain joint assembly line realizing chain joint assembly automation.
In order to realize foregoing invention object, the technical solution used in the present invention is as follows:
For a drive unit for chain joint assembly line, it is characterized in that, comprising: motor, main shaft, indexing separator, wherein:
The pto=power take-off of described motor is connected with main shaft, drives main axis;
Described main shaft is connected with described indexing separator input shaft, drives indexing separator to rotate;
The output shaft of described indexing separator is connected with the working rotary table of chain joint assembly line, drives working rotary table to rotate.
Further, in the above-mentioned drive unit for chain joint assembly line, described indexing separator is the indexing separator of 12 deciles, 12 sub-stations such as grade of corresponding chain joint assembly line working rotary table; Described indexing separator input shaft often rotates one week, output shaft rotation 30 degree, and working rotary table rotates a station.
Further, in the above-mentioned drive unit for chain joint assembly line, the uniform rotation of described driven by motor main shaft.
Further, in the above-mentioned drive unit for chain joint assembly line, described motor output shaft is connected by the first Timing Belt with described main shaft; Described motor output shaft and described main shaft are provided with the gear matched with described first Timing Belt.
Further, in the above-mentioned drive unit for chain joint assembly line, described main shaft is connected by the second Timing Belt with indexing separator input shaft; Described main shaft and described indexing separator are provided with the gear matched with described second Timing Belt.
Further, in the above-mentioned drive unit for chain joint assembly line, the output shaft of described indexing separator is connected by driving pin with working rotary table.
Provided by the invention for chain joint assembly line drive unit, noise is low, and transmission efficiency is higher, and energy-saving effect is obvious, and later maintenance easy maintenance, maintenance cost is low.Simultaneously, drive unit for chain joint assembly line provided by the invention and other devices, as sent pin shaft device, detection control apparatus, film advance mechanism, film-strip holding device, circle riveting device etc. to match, achieve the automation of chain joint assembling, save manpower and materials, improve quality of product.
Accompanying drawing explanation
Fig. 1 is a kind of drive unit schematic diagram for chain joint assembly line.
Wherein,
1 ... chain joint assembly line working rotary table; 2 ... indexing separator; 21 ... indexing separator input shaft; 22 ... indexing separator output shaft; 3 ... motor; 31 motor output shafts; 4 ... main shaft; 51,52,53,54 ... gear.
Embodiment
In order to make object of the present invention, technological scheme and advantage clearly understand, below in conjunction with embodiment and accompanying drawing, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
A kind of chain joint assembly line, comprise drive unit, working rotary table, send pin shaft device, send outer sheet devices, film-strip holding device, circle riveting device, detection control apparatus etc., described round riveting device comprises the first circle riveting device and the second circle riveting device; Evenly be provided with 12 pairs of grooves outside described working rotary table, be 12 stations.
The present invention mainly provides a kind of drive unit for this chain joint assembly line, working principle is as follows: wherein drive unit is by motor input power, drive main axis, main shaft is (fricton-tight during guarantee work by Timing Belt, velocity ratio is constant) drive the input gear be connected with the input shaft of indexing separator, the output shaft of indexing separator is connected with working rotary table, select the indexing separator of 12 deciles, working rotary table also designs the station of 12 deciles, and each station has 2 shrinkage pools that only can hold bearing pin.During work, main shaft is uniform rotation always, according to the suitable gears ratio of design, the input shaft uniform rotation of indexing separator, often rotates a circle, because have chosen the indexing separator of 12 deciles, according to the working principle of gap separator, indexing separator output shaft rotation 30 degree, working rotary table also just rotates a station, thus working rotary table is always in gap running, makes a short pause after each rotation 30 degree.
embodiment one
For a drive unit for chain joint assembly line, it is characterized in that, comprising: motor 3, main shaft 4, indexing separator 2, wherein:
The pto=power take-off 31 of described motor is connected with main shaft 4, drives main shaft 4 to rotate;
Described main shaft 4 is connected with described indexing separator input shaft 21, drives indexing separator 2 to rotate;
The output shaft 22 of described indexing separator is connected with the working rotary table 1 of chain joint assembly line, drives working rotary table 1 to rotate.
Slicer is the mechanism realizing intermittent movement, have that indexing accuracy is high, smooth running, transmitting torque be large, location time self-locking, compact structure, the distinguishing feature such as volume is little, noise is low, high speed performance is good, the life-span is long, be the ideal product of the traditional mechanisms such as alternative Geneva mechanism, ratchet mechanism, intermittent gearing mechanism, pneumatic control mechanism.Therefore, indexing separator is selected to carry out transmission in the present embodiment.
embodiment two
The present embodiment is optimized further to above-described embodiment, in the above-mentioned drive unit for chain joint assembly line, and the uniform rotation of described driven by motor main shaft; Described indexing separator 2 is the indexing separator of 12 deciles, 12 sub-stations such as grade of corresponding chain joint assembly line working rotary table 1; Described indexing separator input shaft 21 often rotates one week, and output shaft 22 rotates 30 degree, and working rotary table 1 rotates a station.
The working principle of the present embodiment is: drive unit drives working rotary table to rotate, be specially drive unit by motor input power, drive main axis, main shaft drives the input gear be connected with the input shaft of indexing separator, the output shaft of indexing separator connects working rotary table, select the indexing separator of 12 deciles, working rotary table also designs the station of 12 deciles, and each station has 2 shrinkage pools that only can hold bearing pin.During work, main shaft is uniform rotation always, according to the gear ratio of design, the input shaft uniform rotation of indexing separator, often rotates a circle, because have chosen the indexing separator of 12 deciles, according to the working principle of gap separator, indexing separator output shaft rotation 30 degree, working rotary table also just rotates a station, thus working rotary table is always in gap running, makes a short pause after each rotation 30 degree.
embodiment three
The present embodiment is optimized further to the annexation between parts each in above-described embodiment, and in the above-mentioned drive unit for chain joint assembly line, described motor output shaft 31 is connected by the first Timing Belt with described main shaft 4; Described motor output shaft 31 and described main shaft 4 are provided with the gear 51,52 matched with described first Timing Belt.Described main shaft 4 is connected by the second Timing Belt with indexing separator input shaft 21; Described main shaft 4 and described indexing separator 21 are provided with the gear 53,54 matched with described second Timing Belt.
Connected by Timing Belt and can ensure that drive unit is operationally fricton-tight, the constant and stable drive of velocity ratio, has buffering, damping effect.
In the above-described embodiments, the output shaft 22 of indexing separator is connected preferably by driving pin with working rotary table 1, and other also can be selected to realize the structure of transmission.
Use the drive unit for chain joint assembly line that above-described embodiment provides, noise is low, and transmission efficiency is higher, and energy-saving effect is obvious, and later maintenance easy maintenance, maintenance cost is low.Simultaneously, drive unit for chain joint assembly line provided by the invention and other devices, as sent pin shaft device, detection control apparatus, film advance mechanism, film-strip holding device, circle riveting device etc. to match, achieve the automation of chain joint assembling, save manpower and materials, improve quality of product.
These are only preferred embodiment of the present invention, be not used for limiting practical range of the present invention; If do not depart from the spirit and scope of the present invention, the present invention is modified or equivalent to replace, in the middle of the protection domain that all should be encompassed in the claims in the present invention.

Claims (5)

1. for a drive unit for chain joint assembly line, it is characterized in that, comprising: motor, main shaft, indexing separator, wherein:
The pto=power take-off of described motor is connected with main shaft by the first Timing Belt, drives main axis;
Described main shaft is connected with described indexing separator input shaft by the second Timing Belt, drives indexing separator to rotate;
The output shaft of described indexing separator is connected with the working rotary table of chain joint assembly line, drives working rotary table to rotate; Wherein, described indexing separator is the indexing separator of 12 deciles, 12 sub-stations such as grade of corresponding chain joint assembly line working rotary table, and each station has 2 shrinkage pools that only can hold bearing pin; Described indexing separator input shaft often rotates one week, output shaft rotation 30 degree, and working rotary table rotates a station.
2. according to claim 1 for the drive unit of chain joint assembly line, it is characterized in that, the uniform rotation of described driven by motor main shaft.
3. according to claim 2 for the drive unit of chain joint assembly line, it is characterized in that, motor output shaft and described main shaft are provided with the gear matched with described first Timing Belt.
4. according to claim 3 for the drive unit of chain joint assembly line, it is characterized in that, described main shaft and described indexing separator are provided with the gear matched with described second Timing Belt.
5. according to claim 4 for the drive unit of chain joint assembly line, it is characterized in that, the output shaft of described indexing separator is connected by driving pin with working rotary table.
CN201210363710.1A 2012-09-26 2012-09-26 A kind of drive unit for chain joint assembly line Active CN102853048B (en)

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105707913B (en) * 2016-04-17 2017-07-11 淮阴工学院 Gorgon fruit seed peeling machine
CN110640421B (en) * 2019-09-19 2021-06-25 曾玉婷 Double-motor direct-drive positioning rotating mechanism
CN112664630B (en) * 2021-03-18 2021-05-14 华南新海(深圳)科技股份有限公司 Adjustable external drive type intermittent butt joint transmission mechanism

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB331093A (en) * 1929-06-24 1930-06-26 Renold Hans Ltd Improvements relating to machines for assembling driving chains
US3802184A (en) * 1972-03-20 1974-04-09 Fmc Corp Assembly machine
US4570436A (en) * 1982-09-30 1986-02-18 Wilkie Donald S Apparatus for assembling conveyor chain
CN2292186Y (en) * 1997-05-28 1998-09-23 北人集团公司 Cam intermittent mechanism gearing device
DE19727845A1 (en) * 1997-06-25 1999-01-07 Mannesmann Ag Assembling tool apparatus for one-off or small batches of chains
CN201283410Y (en) * 2008-09-17 2009-08-05 安徽黄山恒久链传动有限公司 Automatic assembling machine of pintle chain
CN201973193U (en) * 2011-04-25 2011-09-14 南安市信捷机械有限公司 Separator
CN202812036U (en) * 2012-09-26 2013-03-20 太仓椿盟链传动有限公司 Driving device for chain joint assembling machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003247608A (en) * 2002-02-27 2003-09-05 Tsubakimoto Chain Co Chain having odd number of links
JP2008188597A (en) * 2007-02-01 2008-08-21 Jtekt Corp Method of producing power transmission chain and press-fitting apparatus used in the method

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB331093A (en) * 1929-06-24 1930-06-26 Renold Hans Ltd Improvements relating to machines for assembling driving chains
US3802184A (en) * 1972-03-20 1974-04-09 Fmc Corp Assembly machine
US4570436A (en) * 1982-09-30 1986-02-18 Wilkie Donald S Apparatus for assembling conveyor chain
CN2292186Y (en) * 1997-05-28 1998-09-23 北人集团公司 Cam intermittent mechanism gearing device
DE19727845A1 (en) * 1997-06-25 1999-01-07 Mannesmann Ag Assembling tool apparatus for one-off or small batches of chains
CN201283410Y (en) * 2008-09-17 2009-08-05 安徽黄山恒久链传动有限公司 Automatic assembling machine of pintle chain
CN201973193U (en) * 2011-04-25 2011-09-14 南安市信捷机械有限公司 Separator
CN202812036U (en) * 2012-09-26 2013-03-20 太仓椿盟链传动有限公司 Driving device for chain joint assembling machine

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Address after: 215412 No. 9, Zhu Jing Industrial Park, Lu Du Town, Taicang, Suzhou, Jiangsu

Patentee after: Suzhou Chunmeng Intelligent Technology Co., Ltd.

Address before: 215412 No. 9, Zhu Jing Industrial Park, Lu Du Town, Taicang, Suzhou, Jiangsu

Patentee before: Taicang Chunmeng Chain Drive Co.,Ltd.

CP01 Change in the name or title of a patent holder