CN1695881A - Automobile spoke product line and technique for producing Automobile spokes - Google Patents
Automobile spoke product line and technique for producing Automobile spokes Download PDFInfo
- Publication number
- CN1695881A CN1695881A CN 200510046381 CN200510046381A CN1695881A CN 1695881 A CN1695881 A CN 1695881A CN 200510046381 CN200510046381 CN 200510046381 CN 200510046381 A CN200510046381 A CN 200510046381A CN 1695881 A CN1695881 A CN 1695881A
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- spoke
- punch press
- shears
- punching out
- roller
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
A production line for the wheel webs of car is composed of decoiler leveller unit plate shears, conveying roller way, chain conveyer consisting of big and small chain units, punching machine, shears, three punching machines, roller conveyer, and packer. Its production technology includes decoiling, levelling, shearing, conveying punching and packing.
Description
Technical field
The invention belongs to the automotive parts production technical field, particularly a kind of automobile spoke manufacturing line and automobile spoke production technology thereof.
Background technology
Automobile spoke is a part of automobile, and its conventional production method is to stamp out the spoke blank with punch press from steel plate, again the spoke blank is processed into spoke.Plate during raw material is useful, also useful roll bending when making raw material with roll bending, carries out the uncoiling smoothing by professional roll bending Kai Ping producer earlier and shears by 6-9 rice scale.In the smoothing process, often occur because the problem that the friction between rigidity roller-way and the sheet material causes surface of steel plate to scratch influences product design.Simultaneously, because the blanking sample layout method is unreasonable, limited the raising of finished product recovery rate, the highest can only reaching about 73%.Therefore, need transform existing installation and technology.
Summary of the invention
The purpose of this invention is to provide a kind of compact conformation, reasonable in design, the technology that easy to operate automobile spoke manufacturing line and this manufacturing line of use are produced automobile spoke, when raising labour productivity, reduce raw MAT'L and energy resource consumption, improve recovery rate, can reach about 81% according to the measuring and calculating recovery rate.
According to automobile spoke manufacturing line of the present invention, comprise decoiling and straightening machine structure, plate shear, conveyor roller, first punch press, shears, spoke conveying arrangement, wrapping machine is characterized in that:
1) roller surfaces of described conveyor roller has an elastomeric material covering, and this elastomeric material adopts rubber or polyamine fat,
2) be provided with chain converyer between the conveyor roller and first punch press, this chain converyer is made up of big chain making machine and gimmal machine, both length ratios: big chain making machine length: gimmal captain degree=1: 0.2～0.3,
3) described shears is provided with the seat in the plane micromatic setting, and by the base slide rail of shears both sides, two hydraulic-feed mechanisms and the two wing base blocking devices that are connected with shears two wing bases are formed,
4) above described shears outlet side, be provided with the cucurbit that takes away capable track and hang,
5) be provided with second punch press in described shears back, or second punch press and the 3rd punch press, or second punch press, the 3rd punch press and the 4th punch press.
The big chain making machine of described chain converyer and gimmal machine are the chain converyer of band roller, and every pitch chain plate is provided with a rolling wheel support, and the roller that is contained on this rolling wheel support is done to roll to be connected with rolling wheel support.Chain making machine drives the steel plate traveling, and when motionless, roller and steel plate are done relative motion to steel plate, and can not produce impulsive force to punch press being subjected to stamping-out, and chain can continue operation and needn't shut down repeatedly continually-start.
Hydraulic-feed mechanism in the micromatic setting of described shears seat in the plane is by the strip shape framework and a slide block that can slide on the framework inner slide that is connected with the shears base of a band slideway, the hydraulic jack that is placed between framework termination and the slide block is formed, and frame fixation is on ground.
The electrical motor of described conveyor roller and chain converyer all adopts change-speed motor.
Use the automobile spoke production technology of automobile spoke manufacturing line of the present invention, comprise roll bending uncoiling, aligning, shearing, roller-way conveying, punch press punching out, finishing spoke packing, it is characterized in that comprising the following steps:
1) determine the width B=2.74D of raw material roll bending according to the spoke diameter D that will produce,
2) with the roll bending uncoiling, aligning cuts into the long steel plate of length L=15～30D again, and deliver to punch press through conveyor roller and chain conveyer and carry out punching out,
3) at first go out a semi-circular plate in the middle part punching out of steel plate front end, by the continuous punching out spoke of the equitant folded limit of circumferential edge method, go out last piece semi-circular plate then until punching out, one side about long steel plate remainder is divided into two be flat limit, another side is the lath that has continuous half round cut
4) in the punching out process, the spoke that punching out is come out is delivered to wrapping machine through spoke slideway and band conveyor, the residue lath is cut into the batten ends that length is 3～5 spoke diameters on shearing machine,
The left side batten ends that 5) will cut out carries out punching out through roller-way direct sending to the second punch press machine, right side batten ends or hang upset with cucurbit and deliver to the second punch press punching out for 180 °, or directly handling to the three punch presses carry out punching out,
6) spoke that goes out of punching out is delivered to wrapping machine through spoke slideway and band conveyor and is packed.
When the long steel plate tail end that is stamped entered the gimmal machine, the roller-way transport plane can transport next block length steel plate and enter big chain making machine.
When the spoke vary in diameter of want punching out, adjust the seat in the plane of shears as follows: at first remove blocking device, again hydraulic jack is put into relevant position in the framework, driving hydraulic jack promotion slide block drive shears moves, when moving into place, stop to drive hydraulic jack, blocking device is locked, finish trim process, hydraulic jack action in both sides should keep synchronous in trim process.
Adopt automobile spoke manufacturing line of the present invention and production technology, have following advantage:
1) because conveying roller surface bag one deck elastomeric material is soft contact between roller and the steel plate, therefore can not abrade surface of steel plate.
2) owing to set up chain converyer, and the chain transveyer is divided into big chain making machine and gimmal machine two parts, when the steel plate tail end that is stamped entered the gimmal machine, next block plate can enter big chain making machine, thereby can speed production rhythm, raise labour productivity.
3) the blanking sample layout method that is adopted can significantly improve steel utilization ratio, is that the tailoring method of raw material is compared with plate in the usefulness of routine, can improve steel utilization ratio 6～8%.
4) the shears seat in the plane micromatic setting that is adopted is simple in structure, easy to operate, safe and reliable, and equipment cost can reduce by 80～90%,
5) many punch presses layout can adapt to the requirement of different speeds of production, can only use first, second punch press when rhythm of production is not too fast, when rhythm is accelerated, can start the 3rd punch press, and the 4th punch press is as standby, thereby has increased the reliability of equipment.
Description of drawings
Fig. 1 is the scheme drawing of manufacturing line floor plan of the present invention.
Fig. 2 is the chain link enlarged diagram of Figure 1A portion chain converyer
Fig. 3 is the enlarged diagram of Figure 1B portion hydraulic-feed mechanism.
The specific embodiment
Below in conjunction with description of drawings the specific embodiment of the present invention.
As shown in Figure 1, automobile spoke manufacturing line of the present invention comprises decoiling and straightening machine structure 15, plate shear 14, conveyor roller 12, first punch press 10, shears 8, spoke conveying arrangement, and wrapping machine 1 is characterized in that:
1) roller surfaces of described conveyor roller 12 has an elastomeric material covering, and this elastomeric material adopts rubber or polyamine fat,
2) be provided with chain converyer 11 between the conveyor roller 12 and first punch press 10, this chain converyer is made up of big chain making machine and gimmal machine, both length ratios: big chain making machine: gimmal machine=1: 0.2～0.3,
3) described shears 11 is provided with seat in the plane micromatic setting 7, and by the base slide rail of shears both sides, two hydraulic-feed mechanisms and the two wing base blocking device (not shown)s that are connected with shears two wing bases are formed,
4) above described shears 11 outlet sides, be provided with the cucurbit that takes away capable track and hang 9,
5) be provided with second punch press 2 in described shears 11 back, or second punch press 2 and the 3rd punch press 3, or second punch press 2, the 3rd punch press 3 and the 4th punch press (not shown).
As shown in Figure 2, the big chain making machine of described chain converyer and gimmal machine are the chain converyer of band roller, and every pitch chain plate 16 is provided with a rolling wheel support 17, and the roller 18 that is contained on this rolling wheel support 17 is done to roll to be connected with rolling wheel support 17.
As shown in Figure 3, hydraulic-feed mechanism in the micromatic setting of described shears seat in the plane is by the strip shape framework 7-2 and a slide block 7-3 that can slide on framework 7-2 inner slide 7-4 that is connected with the shears base of a band slideway, the hydraulic jack 7-1 that is placed between framework termination and the slide block forms, and framework 7-2 is fixed on the ground.
The electrical motor of described conveyor roller 12 and chain converyer 11 all adopts change-speed motor.
Utilize as Fig. 1, the automobile spoke production technology of the automobile spoke manufacturing line shown in 2,3 comprises roll bending uncoiling, aligning, shearing, roller-way conveying, punch press punching out, finishing spoke packing, it is characterized in that comprising the following steps:
1) determine the width B=B=2.74D of raw material roll bending according to the spoke diameter D that will produce,
2) with the roll bending uncoiling, aligning cuts into the long steel plate of length L=15～30D again, and deliver to first punch press 10 through conveyor roller 12 and chain conveyer 11 and carry out punching out,
3) at first go out a semi-circular plate in the middle part punching out of steel plate front end, by the continuous punching out spoke of the equitant folded limit of circumferential edge method, go out last piece semi-circular plate then until punching out, one side about long steel plate remainder is divided into two be flat limit, another side is the lath that has continuous half round cut
4) in the punching out process, the spoke that punching out is come out is delivered to wrapping machine through spoke slideway and band conveyor, the residue lath is cut into the batten ends that length is 3～5 spoke diameters on shearing machine,
The left side batten ends that 5) will cut out carries out punching out through roller-way direct sending to the second punch press 2 machines, right side batten ends or hang 9 upsets with cucurbit and deliver to 2 punching out of second punch press for 180 °, or directly handling to the three punch presses 3 carry out punching out,
6) spoke that goes out of punching out is delivered to wrapping machine 1 through spoke slideway 4 and band conveyor 6 and is packed.
When the long steel plate tail end that is stamped entered the gimmal machine, roller-way transport plane 12 can transport next block length steel plate and enter big chain making machine.
When needs change the spoke vary in diameter of the punching out of wanting, adjust the seat in the plane of shears as follows: at first remove blocking device, put hydraulic jack 7-1 in framework 7-2 relevant position again, driving hydraulic jack 7-1 promotion slide block 7-3 drive shears moves, when moving into place, stop to drive hydraulic jack, blocking device is locked, finish trim process, hydraulic jack action in both sides should keep synchronous in trim process.
This automobile spoke manufacturing line and production technology are reasonable in design, steel utilization ratio height, good product quality, the expense of reducing investment outlay.
Claims (7)
1, a kind of automobile spoke manufacturing line comprises decoiling and straightening machine structure, plate shear, conveyor roller, first punch press, shears, spoke conveying arrangement, and wrapping machine is characterized in that:
1) roller surfaces of described conveyor roller has an elastomeric material covering, and this elastomeric material adopts rubber or polyamine fat,
2) be provided with chain converyer between the conveyor roller and first punch press, this chain converyer is made up of big chain making machine and gimmal machine, both length ratios: big chain making machine length: gimmal captain degree=1: 0.2～0.3,
3) described shears is provided with the seat in the plane micromatic setting, and by the base slide rail of shears both sides, two hydraulic-feed mechanisms and the two wing base blocking devices that are connected with shears two wing bases are formed,
4) above described shears outlet side, be provided with the cucurbit that takes away capable track and hang,
5) be provided with second punch press in described shears back, or second punch press and the 3rd punch press, or second punch press, the 3rd punch press and the 4th punch press.
2, automobile spoke manufacturing line according to claim 1, it is characterized in that the big chain making machine of described chain converyer and the chain converyer that the gimmal machine is the band roller, every pitch chain plate is provided with a rolling wheel support, and the roller that is contained on this rolling wheel support is done to roll to be connected with rolling wheel support.
3, automobile spoke manufacturing line according to claim 1, it is characterized in that hydraulic-feed mechanism in the micromatic setting of described shears seat in the plane is by the strip shape framework and a slide block that can slide that is connected with the shears base of a band slideway on the framework inner slide, the hydraulic jack that is placed between framework termination and the slide block is formed, and frame fixation is on ground.
4, automobile spoke manufacturing line according to claim 1 is characterized in that the electrical motor of described conveyor roller and chain converyer all adopts change-speed motor.
5, a kind of automobile spoke production technology of using the described automobile spoke manufacturing line of claim 1 comprises roll bending uncoiling, aligning, shearing, roller-way conveying, punch press punching out, finishing spoke packing, it is characterized in that comprising the following steps:
1) determine the width B=2.74D of raw material roll bending according to the spoke diameter D that will produce,
2) with the roll bending uncoiling, aligning cuts into the long steel plate of length L=15～30D again, and deliver to first punch press through conveyor roller and chain conveyer and carry out punching out,
3) at first go out a semi-circular plate in the middle part punching out of steel plate front end, by the continuous punching out spoke of the equitant folded limit of circumferential edge method, go out last piece semi-circular plate then until punching out, one side about long steel plate remainder is divided into two be flat limit, another side is the lath that has continuous half round cut
4) in the punching out process, the spoke that punching out is come out is delivered to wrapping machine through spoke slideway and band conveyor, the residue lath is cut into the batten ends that length is 3～5 spoke diameters on shearing machine,
The left side batten ends that 5) will cut out carries out punching out through roller-way direct sending to the second punch press machine, right side batten ends or hang upset with cucurbit and deliver to the second punch press punching out for 180 °, or directly handling to the three punch presses carry out punching out,
6) spoke that goes out of punching out is delivered to wrapping machine through spoke slideway and band conveyor and is packed.
6, automobile spoke production technology according to claim 5 is characterized in that the roller-way transport plane can transport next block length steel plate and enter big chain making machine when the long steel plate tail end that is stamped enters the gimmal machine.
7, automobile spoke production technology according to claim 5, when it is characterized in that the spoke vary in diameter when want punching out, adjust the seat in the plane of shears as follows: at first remove blocking device, again hydraulic jack is put into relevant position in the framework, driven hydraulic jack promotion slide block drive shears and move, when moving into place, stop to drive hydraulic jack, with the blocking device locking, finish trim process, hydraulic jack action in both sides should keep synchronous in trim process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100463818A CN100339181C (en) | 2005-04-30 | 2005-04-30 | Automobile spoke product line and technique for producing Automobile spokes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100463818A CN100339181C (en) | 2005-04-30 | 2005-04-30 | Automobile spoke product line and technique for producing Automobile spokes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1695881A true CN1695881A (en) | 2005-11-16 |
| CN100339181C CN100339181C (en) | 2007-09-26 |
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ID=35348857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100463818A Expired - Fee Related CN100339181C (en) | 2005-04-30 | 2005-04-30 | Automobile spoke product line and technique for producing Automobile spokes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100339181C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101653973A (en) * | 2009-07-29 | 2010-02-24 | 李建新 | Rubber coating forming mould |
| CN101658873B (en) * | 2008-08-25 | 2011-06-01 | 鞍钢股份有限公司 | Movable strip steel conveyor device |
| CN106799565A (en) * | 2016-12-06 | 2017-06-06 | 中山市恒润金属制品有限公司 | A kind of processing technology of drain pan |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1259520A (en) * | 1969-11-12 | 1972-01-05 | ||
| JPS5293003A (en) * | 1976-01-30 | 1977-08-05 | Honda Motor Co Ltd | Process for producing disc spoke for wheel |
| CN1140424C (en) * | 2000-03-08 | 2004-03-03 | 山东济宁车轮厂 | Production process of stainless steel wheel for motor vehicle |
| CN1231307C (en) * | 2001-11-02 | 2005-12-14 | 北新建材(集团)有限公司 | Continuous steel belt punching production line |
-
2005
- 2005-04-30 CN CNB2005100463818A patent/CN100339181C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101658873B (en) * | 2008-08-25 | 2011-06-01 | 鞍钢股份有限公司 | Movable strip steel conveyor device |
| CN101653973A (en) * | 2009-07-29 | 2010-02-24 | 李建新 | Rubber coating forming mould |
| CN106799565A (en) * | 2016-12-06 | 2017-06-06 | 中山市恒润金属制品有限公司 | A kind of processing technology of drain pan |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100339181C (en) | 2007-09-26 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Da Dao Wan Zhen Xiao Ying Pan Village in Liaoning city of Anshan Province Qianshan District Patentee after: Liaoning Hengye Automobile New Material Co., Ltd. Address before: Da Dao Wan Zhen Xiao Ying Pan Village in Liaoning city of Anshan Province Qianshan District Patentee before: Hengre Automotive Material Co., Ltd., Liaoning |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070926 Termination date: 20140430 |