CN104148892A - Process for machining boundary beam of vehicle carrying plate - Google Patents
Process for machining boundary beam of vehicle carrying plate Download PDFInfo
- Publication number
- CN104148892A CN104148892A CN201410322419.9A CN201410322419A CN104148892A CN 104148892 A CN104148892 A CN 104148892A CN 201410322419 A CN201410322419 A CN 201410322419A CN 104148892 A CN104148892 A CN 104148892A
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- workpiece
- welding
- machine
- beam body
- vehicle
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
Abstract
The invention relates to a process for machining a boundary beam of a vehicle carrying plate. The process comprises the following machining steps of (1) shearing a galvanized steel sheet through a plate shearing machine, punching the sheared galvanized steel sheet through a turret punch press to obtain a workpiece, forming the end of the workpiece in a stamping mode to obtained the workpiece with the end subjected to stamping formation, and performing bending formation on the end of the workpiece with the end subjected to stamping formation through a bending machine to obtain a beam body; (2) shearing a cold-roll steel sheet through the plate shearing machine to obtain a welding connector and an inclined plate which are integrally formed, performing press formation on the welding connector and the inclined plate through a die by means of a pressing machine, performing welding, and spraying caution paint on the surfaces of the welding connector and the inclined plate to obtain an end head; (3) welding the end head to the beam body through a spot welding machine to obtain the boundary beam of the vehicle carrying plate. According to the process, the principle of electric resistance welding is adopted in the spot welding machine, electric resistance welding is completed instantly due to the small contact area of the workpiece and the spot welding machine, and the galvanized sheet can be welded while the galvanized surface is not damaged.
Description
Technical field
The present invention relates to a kind of vehicle-containing side bar processing technology.
Background technology
Lifting cross sliding type mechanical parking equipment is widely used in public parking place, the vehicle-containing of being responsible for parking cars in the equipment parts that are absolutely necessary, and the lintel of vehicle-containing is the important component part of vehicle-containing.
Traditional vehicle-containing side bar machining process is: use cold-rolled steel sheet blanking, be converted into shape, welding, zinc-plated, finished product.Wherein zinc-plated operation is generally external coordination and produces, and the general cycle is long, and producer's quality is very different, so duration and quality can not well guarantee, outer this operation also has pollution to environment.Because galvanized sheet can destroy galvanizing surface when the normal welding, surface stain, so side bar conventional machining process can only be gone zinc-plated after welding again.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of vehicle-containing side bar processing technology of enhancing productivity, reducing environmental pollution.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of vehicle-containing side bar processing technology, and described vehicle-containing side bar is comprised of beam body and termination, and concrete procedure of processing is as follows:
1) by galvanized steel plain sheet through plate shearing machine for blanking, then, through rotating tower punch punching, obtain workpiece, the end of described workpiece is washed into type simultaneously, must arrive the workpiece that end is washed into type; Then described end is washed into the end of workpiece of type again through bender bending and forming, obtains described beam body;
2) by cold-rolled steel sheet through plate shearing machine for blanking, obtain plumb joint and swash plate, described plumb joint and swash plate are one-body molded, then described plumb joint and swash plate are used to mould compressing through press, warning paint is also sprayed in welding on surface, obtain described termination; Wherein, the shape of the end of the shape of described termination and described beam body matches;
3) described termination is received on described beam body by use spot welding machine, make described vehicle-containing side bar.
The invention has the beneficial effects as follows:
1, mash welder uses electric resistance welding principle, and because of little with workpiece contact area, electric resistance welding is instantaneous to be completed, and can weld galvanized sheet and does not destroy galvanizing surface.
2, the present invention uses industrial galvanized sheet to replace the rear zinc-plated steel plate of processing, guarantees the galvanizing quality of steel plate, thereby guarantees the corrosion resistance of workpiece.Simultaneously beam body, termination production technology are simple, convenient batch production.Mash welder spot welding efficiency is high, is also applicable to batch production.Therefore the more convenient batch production of process of the present invention, guarantees workpiece surface quality, enhances productivity, reduces environmental pollution.
On the basis of technique scheme, the present invention can also do following improvement.
Further, in step 2) in, the color of described warning paint is yellow.
In the present invention, device therefor is existing conventional equipment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the vehicle-containing side bar of vehicle-containing side bar processing technology of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the structural representation of the termination of vehicle-containing side bar processing technology of the present invention;
Fig. 4 is the expansion schematic diagram of the termination of vehicle-containing side bar processing technology of the present invention;
In accompanying drawing, the list of parts of each label representative is as follows:
1, beam body, 2, termination, 2-1, plumb joint, 2-2, swash plate.
The specific embodiment
Below in conjunction with accompanying drawing, principle of the present invention and feature are described, example, only for explaining the present invention, is not intended to limit scope of the present invention.
A vehicle-containing side bar processing technology, described vehicle-containing side bar is comprised of beam body 1 and termination 2 (as shown in Figure 1 and Figure 2), and concrete procedure of processing is as follows:
1) by galvanized steel plain sheet through plate shearing machine for blanking, then, through rotating tower punch punching, obtain workpiece, the end of described workpiece is washed into type simultaneously, must arrive the workpiece that end is washed into type; Then described end is washed into the end of workpiece of type again through bender bending and forming, obtains described beam body 1;
2) by cold-rolled steel sheet through plate shearing machine for blanking, obtain plumb joint 2-1 and swash plate 2-2, described plumb joint 2-1 and swash plate 2-2 are one-body molded, then described plumb joint 2-1 and swash plate 2-2 are used to mould compressing through press, welding (statement weld in A place in Fig. 3) is also sprayed warning paint on surface, obtain described termination 2 (as shown in Figure 3, Figure 4); Wherein, the shape of the end of the shape of described termination 2 and described beam body 1 matches;
3) described termination 2 is received on described beam body 1 by use spot welding machine, make described vehicle-containing side bar.
In step 2) in, the color of described warning paint is yellow.
Mash welder uses electric resistance welding principle, and because of little with workpiece contact area, electric resistance welding is instantaneous to be completed, and can weld galvanized sheet and does not destroy galvanizing surface.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (2)
1. a vehicle-containing side bar processing technology, is characterized in that, described vehicle-containing side bar is comprised of beam body and termination, and concrete procedure of processing is as follows:
1) by galvanized steel plain sheet through plate shearing machine for blanking, then, through rotating tower punch punching, obtain workpiece, the end of described workpiece is washed into type simultaneously, must arrive the workpiece that end is washed into type; Then described end is washed into the end of workpiece of type again through bender bending and forming, obtains described beam body;
2) by cold-rolled steel sheet through plate shearing machine for blanking, obtain plumb joint and swash plate, described plumb joint and swash plate are one-body molded, then described plumb joint and swash plate are used to mould compressing through press, warning paint is also sprayed in welding on surface, obtain described termination; Wherein, the shape of the end of the shape of described termination and described beam body matches;
3) described termination is received on described beam body by use spot welding machine, make described vehicle-containing side bar.
2. vehicle-containing side bar processing technology according to claim 1, is characterized in that, in step 2) in, the color of described warning paint is yellow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410322419.9A CN104148892B (en) | 2014-07-08 | 2014-07-08 | A kind of vehicle-containing side bar processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410322419.9A CN104148892B (en) | 2014-07-08 | 2014-07-08 | A kind of vehicle-containing side bar processing technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104148892A true CN104148892A (en) | 2014-11-19 |
| CN104148892B CN104148892B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410322419.9A Active CN104148892B (en) | 2014-07-08 | 2014-07-08 | A kind of vehicle-containing side bar processing technology |
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| CN (1) | CN104148892B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106944794A (en) * | 2017-05-03 | 2017-07-14 | 昆山广巨精密五金有限公司 | A kind of auto parts and components production method |
| CN112177228A (en) * | 2020-08-24 | 2021-01-05 | 江苏远松建筑装饰工程有限公司 | Manufacturing process of woven ceiling board for suspended ceiling |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051603A (en) * | 1990-07-05 | 1991-05-22 | 北京海淀星火新技术研究所 | Productive process of light type thermal preservating and acoustic insulating septum and a complete set of equipment thereof |
| CN101956453A (en) * | 2010-08-19 | 2011-01-26 | 白龙浩 | Lightweight galvanized steel springboard and processing process thereof |
| CN202642575U (en) * | 2012-04-23 | 2013-01-02 | 宝山钢铁股份有限公司 | Floor structure for container |
| CN103171957A (en) * | 2013-02-27 | 2013-06-26 | 沃克斯电梯（中国）有限公司 | Elevator door lower sealing plate and machining technology thereof |
| CN203420517U (en) * | 2013-09-08 | 2014-02-05 | 林锋 | Integrally formed fence upright column with prefabricated connecting plate holes |
-
2014
- 2014-07-08 CN CN201410322419.9A patent/CN104148892B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051603A (en) * | 1990-07-05 | 1991-05-22 | 北京海淀星火新技术研究所 | Productive process of light type thermal preservating and acoustic insulating septum and a complete set of equipment thereof |
| CN101956453A (en) * | 2010-08-19 | 2011-01-26 | 白龙浩 | Lightweight galvanized steel springboard and processing process thereof |
| CN202642575U (en) * | 2012-04-23 | 2013-01-02 | 宝山钢铁股份有限公司 | Floor structure for container |
| CN103171957A (en) * | 2013-02-27 | 2013-06-26 | 沃克斯电梯（中国）有限公司 | Elevator door lower sealing plate and machining technology thereof |
| CN203420517U (en) * | 2013-09-08 | 2014-02-05 | 林锋 | Integrally formed fence upright column with prefabricated connecting plate holes |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106944794A (en) * | 2017-05-03 | 2017-07-14 | 昆山广巨精密五金有限公司 | A kind of auto parts and components production method |
| CN112177228A (en) * | 2020-08-24 | 2021-01-05 | 江苏远松建筑装饰工程有限公司 | Manufacturing process of woven ceiling board for suspended ceiling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104148892B (en) | 2016-08-24 |
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Effective date of registration: 20180824 Address after: 064000 162 Park Road, Fengrun District, Tangshan City, Hebei Patentee after: Tangshan Tongbao Parking Equipment Co., Ltd. Address before: 100071 503, 4, 307 floor, happy road, Bandung District, Fengrun District, Tangshan City, Hebei Patentee before: Wang Zhongli |