CN104985374A - Engine suspension positioning device of motorcycle frame welding tool - Google Patents
Engine suspension positioning device of motorcycle frame welding tool Download PDFInfo
- Publication number
- CN104985374A CN104985374A CN201510396942.0A CN201510396942A CN104985374A CN 104985374 A CN104985374 A CN 104985374A CN 201510396942 A CN201510396942 A CN 201510396942A CN 104985374 A CN104985374 A CN 104985374A
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- China
- Prior art keywords
- engine suspension
- workbench
- location
- cantilever
- positioning seat
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses an engine suspension positioning device of a motorcycle frame welding tool. Two triangular frames (2) in bilateral symmetry are arranged in the middle of a working platform (1); a bracket (3) is arranged on the front side of each triangular frame (4); a positioning base (4) is installed on the top face of each bracket (3); the top end of each positioning base (4) is provided with a semicircular positioning groove; two positioning boards (5) are arranged between the brackets (3) on the left and right sides and are in bilateral symmetry; the front ends of the positioning boards (5) are fixed to a middle square box (6) through bolts; the bottom end of the middle square box (6) is fixedly supported through the working platform (1). The engine suspension positioning device of the motorcycle frame welding tool is reasonable in design, simple in structure, accurate in positioning, rapid in compression, convenient, flexible and variable to disassemble and good in universality, can accurately position an engine suspension plate, has the complete interchangeability and can meet various needs.
Description
Technical field
The invention belongs to technical field of tooling clamps, specifically, particularly a kind of frame of motorcycle welding tooling engine suspension positioner.
Background technology
With the development of difference science and technology, mechanical industry production situation there occurs significant change, and the production of multi-varieties and small-batch account for very large advantage.For motorcycle, motorcycle product is in continuous update, often a kind of product continuous production 2 to three years just replace by new product, traditional mode of production preparation original like this, the mode of production of a set of special fixture is joined with a procedure or a kind of product, extremely be not suitable with this productive prospecting, be mainly manifested in:
1) small lot batch manufacture adopts special tooling uneconomical, and using forestland: design---manufactures---use---to scrap.Spend a large amount of human and material resources, product cost is high.
2) traditional production technology preparation, manufacture and design special fixture, need longer time, be unable to catch up with the needs of launch.
3) because product renewing is fast, equipment special easily causes and overstocks particularly multi items multiple clamping apparatus, and when temporarily not producing, occupied ground, causes unnecessary waste.
So, in technological equipment, the specificity needs that it is narrow must be reformed, seek that a kind of cost is low, the manufacturing cycle is short, the advanced fixture of the one of the product object of continuous difference in change can be adapted to again, make it applicable new productive prospecting needs.
Summary of the invention
Technical problem to be solved by this invention is the frame of motorcycle welding tooling engine suspension positioner providing a kind of versatility good.
Technical scheme of the present invention is as follows: a kind of frame of motorcycle welding tooling engine suspension positioner, two symmetrical tripods (2) are set at the middle part of workbench (1), the front side of each tripod (2) is equipped with bearing (3), this bearing (3) is connected by the lower end of bolt with corresponding tripod (2), install positioning seat (4) at the end face of each bearing (3), the top of this positioning seat (4) offers semicircular locating slot; Two pieces of location-plates (5) are provided with between the bearing (3) of the right and left, these two pieces of location-plates (5) are symmetrical, and the front end of location-plate (5) is all fixed by bolt and middle square chest (6), the bottom of middle square chest (6) is by workbench (1) fixed support, the two ends up and down at described location-plate (5) rear portion all extend back, form flange, each flange offers locating hole (5a).
As everyone knows, need to determine benchmark before frame of motorcycle welding, generally there are two places reference position, i.e. head tube and engine suspension plate, after only having benchmark to reserve, just can guarantee the accuracy of Frame Welding.When the present invention is for welding frame of motorcycle, engine suspension plate is located, during location, between positioning seat engine suspension plate being placed in the right and left, with bottom fork axis through the axle sleeve on engine suspension plate, and make the two ends of bottom fork axis be supported in the locating slot on positioning seat top, the left side plate of engine suspension plate and two pieces of location-plate one_to_one corresponding, with the first major axis through installing hole on the locating hole on two pieces of location-plate upper flanges and the engine on engine suspension plate left side plate, with the second major axis through installing hole under the locating hole on two pieces of location-plate lower flanges and the engine on engine suspension plate left side plate, under the acting in conjunction of two major axis and bottom fork axis, the location to engine suspension plate can be realized, whole operation is not only convenient but also quick, and can guarantee that engine suspension plate location is firm.The parts such as workbench, tripod, bearing, middle square chest can select standard component, and each members themselves apolegamy hole, connects the position adjustment that can realize positioning seat and location-plate, to adapt to the needs of different automobile types engine suspension plate by selecting different apolegamy holes.As can be seen here, the present invention has interchangeability completely, and accurate positioning, convenient disassembly are flexible and changeable, and can adapt to various needs, versatility is good.
Cantilever (7) is equipped with in the top of each positioning seat (4), rear end and the tripod (2) of this cantilever (7) fix, depression bar (8) is equipped with from top to bottom in the front end of cantilever (7), described depression bar (8) is perpendicular to cantilever (7), threaded engagement between depression bar (8) and cantilever (7), the lower end of depression bar (8) is provided with pressure head, and described pressure head is just to the locating slot on positioning seat (4).Above structure can make depression bar move at above-below direction by rotating depression bar, and the bottom fork axis termination being positioned at locating slot can compress by the pressure head of such depression bar lower end, prevents bottom fork axis from shaking, not only simple operation, and compresses quick, reliable.
Described workbench (1) is rectangle, and the end face of workbench (1) has apolegamy hole by matrix distribution, all sides of workbench (1) is also evenly provided with apolegamy hole.Apolegamy hole on workbench can be used for the locating module and the fixture that splice various function, to adapt to various different needs.
Described middle square chest (6) is the uncovered case structure in front end, middle square chest (6) left and right side, end face, bottom surface and go up below and be evenly provided with apolegamy hole.In above structure, square chest moulding is simple, be easy to processing and fabricating, and middle square chest and workbench is connected firmly, reliably, the parts such as location-plate installed by middle square chest very convenient.
Beneficial effect: the present invention is reasonable in design, structure is simple, accurately can locate, and have interchangeability completely to engine suspension plate, and location is reliable, compression is quick, convenient disassembly is flexible and changeable, and can adapt to various needs, versatility is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is using state figure of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
As shown in Figure 1 and Figure 2, workbench 1 is rectangle, and the end face of workbench 1 has apolegamy hole by matrix distribution, all sides of workbench 1 is also evenly provided with apolegamy hole, and aperture and the large I in apolegamy hole are determined according to actual needs.Arrange two symmetrical tripods 2 at the middle part of workbench 1, the front end face of tripod 2, end face and bottom surface are distributed with apolegamy hole, bottom surface and the workbench 1 of tripod 2 fit, and are bolted to connection between the two.By selecting different apolegamy holes can change the position of tripod 2 on workbench 1, to adapt to different needs.
As shown in Figure 1 and Figure 2, be equipped with bearing 3 in the front side of each tripod 2, bearing 3 opposite side of the right and left, the rear end of this bearing 3 and the front end face of tripod 2 lower end are fitted, and bearing 3 is fixed by bolt and tripod 2.Positioning seat 4 is all set at the end face of each bearing 3, positioning seat 4 opposite side of the right and left.Positioning seat 4 is preferably
shape, the rear and front end bottom positioning seat 4 is fixed by bolt and bearing 3, and the top of positioning seat 4 offers semicircular locating slot, and this locating slot is the through groove in left and right.Above each positioning seat 4, be equipped with cantilever 7, rear end and the tripod 2 of this cantilever 7 fix, and are equipped with depression bar 8 from top to bottom in the front end of cantilever 7.Depression bar 8 is perpendicular to cantilever 7, and threaded engagement between depression bar 8 and cantilever 7, is provided with pressure head in the lower end of depression bar 8, and pressure head is just to the locating slot on respective side positioning seat 4.
As shown in Figure 1 and Figure 2, be provided with two pieces of location-plates 5 between the bearing 3 of the right and left, these two pieces of location-plates 5 are symmetrical, and the front end of location-plate 5 is all fixed by bolt and middle square chest 6.Middle square chest 6 is the case structure of the worn-out mouth in front end, and be evenly provided with apolegamy hole below in the left and right side of middle square chest 6, end face, bottom surface and going up, the bottom of middle square chest 6 is supported by workbench 1, and both are bolted.The two ends up and down at location-plate 5 rear portion all extend back, and form flange, each flange offer locating hole 5a.
As Fig. 3 and shown in composition graphs 1, Fig. 2, the present invention locates engine suspension plate like this:
Between the positioning seat 4 engine suspension plate 9 being placed in the right and left, with bottom fork axis 10 through the axle sleeve on engine suspension plate 9, and make the two ends of bottom fork axis 10 be supported in the locating slot on positioning seat 4 top, rotate depression bar 8, make depression bar 8 vertical downward movement, until the termination of bottom fork axis 10 compresses by the pressure head of depression bar 8 lower end; The left side plate of engine suspension plate 9 and two pieces of location-plate 5 one_to_one corresponding, with the first major axis 11 through installing hole on the locating hole 5a on two pieces of location-plate 5 upper flanges and the engine on engine suspension plate 9 left side plate, with the second major axis through installing hole under the locating hole 5a on two pieces of location-plate 5 lower flanges and the engine on engine suspension plate 9 left side plate, under the acting in conjunction of two major axis and bottom fork axis, the accurate location to engine suspension plate can be realized.
Claims (4)
1. a frame of motorcycle welding tooling engine suspension positioner, it is characterized in that: two symmetrical tripods (2) are set at the middle part of workbench (1), the front side of each tripod (2) is equipped with bearing (3), this bearing (3) is connected by the lower end of bolt with corresponding tripod (2), install positioning seat (4) at the end face of each bearing (3), the top of this positioning seat (4) offers semicircular locating slot; Two pieces of location-plates (5) are provided with between the bearing (3) of the right and left, these two pieces of location-plates (5) are symmetrical, and the front end of location-plate (5) is all fixed by bolt and middle square chest (6), the bottom of middle square chest (6) is by workbench (1) fixed support, the two ends up and down at described location-plate (5) rear portion all extend back, form flange, each flange offers locating hole (5a).
2. frame of motorcycle welding tooling engine suspension positioner according to claim 1, it is characterized in that: be equipped with cantilever (7) in the top of each positioning seat (4), rear end and the tripod (2) of this cantilever (7) fix, depression bar (8) is equipped with from top to bottom in the front end of cantilever (7), described depression bar (8) is perpendicular to cantilever (7), threaded engagement between depression bar (8) and cantilever (7), the lower end of depression bar (8) is provided with pressure head, and described pressure head is just to the locating slot on positioning seat (4).
3. frame of motorcycle welding tooling engine suspension positioner according to claim 1, it is characterized in that: described workbench (1) is rectangle, the end face of workbench (1) there is apolegamy hole by matrix distribution, all sides of workbench (1) is also evenly provided with apolegamy hole.
4. frame of motorcycle welding tooling engine suspension positioner according to claim 1, it is characterized in that: described middle square chest (6) is the uncovered case structure in front end, middle square chest (6) left and right side, end face, bottom surface and go up below and be evenly provided with apolegamy hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510396942.0A CN104985374B (en) | 2015-07-08 | 2015-07-08 | Frame of motorcycle welding tooling electromotor hanging and locating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510396942.0A CN104985374B (en) | 2015-07-08 | 2015-07-08 | Frame of motorcycle welding tooling electromotor hanging and locating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104985374A true CN104985374A (en) | 2015-10-21 |
| CN104985374B CN104985374B (en) | 2016-09-14 |
Family
ID=54297329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510396942.0A Expired - Fee Related CN104985374B (en) | 2015-07-08 | 2015-07-08 | Frame of motorcycle welding tooling electromotor hanging and locating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104985374B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62234669A (en) * | 1986-04-03 | 1987-10-14 | Nippon Kokan Kk <Nkk> | Box column raising and felling device |
| CN2848450Y (en) * | 2005-12-23 | 2006-12-20 | 重庆宗申技术开发研究有限公司 | Full welding clamping device of motorcycle frame assemblage |
| CN201792157U (en) * | 2009-12-12 | 2011-04-13 | 洛阳北方易初摩托车有限公司 | Universal motorcycle frame welding fixture |
| CN103192214A (en) * | 2013-04-10 | 2013-07-10 | 力帆实业(集团)股份有限公司 | Processing method and auxiliary device of combined assembly of curved-beam motorcycle frame front part |
| CN203791910U (en) * | 2014-05-12 | 2014-08-27 | 重庆智能实业有限公司 | Combination welding clamp for motorcycle frame |
| CN204867902U (en) * | 2015-07-08 | 2015-12-16 | 力帆实业(集团)股份有限公司 | Engine hangs welding position device |
-
2015
- 2015-07-08 CN CN201510396942.0A patent/CN104985374B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62234669A (en) * | 1986-04-03 | 1987-10-14 | Nippon Kokan Kk <Nkk> | Box column raising and felling device |
| CN2848450Y (en) * | 2005-12-23 | 2006-12-20 | 重庆宗申技术开发研究有限公司 | Full welding clamping device of motorcycle frame assemblage |
| CN201792157U (en) * | 2009-12-12 | 2011-04-13 | 洛阳北方易初摩托车有限公司 | Universal motorcycle frame welding fixture |
| CN103192214A (en) * | 2013-04-10 | 2013-07-10 | 力帆实业(集团)股份有限公司 | Processing method and auxiliary device of combined assembly of curved-beam motorcycle frame front part |
| CN203791910U (en) * | 2014-05-12 | 2014-08-27 | 重庆智能实业有限公司 | Combination welding clamp for motorcycle frame |
| CN204867902U (en) * | 2015-07-08 | 2015-12-16 | 力帆实业(集团)股份有限公司 | Engine hangs welding position device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104985374B (en) | 2016-09-14 |
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Granted publication date: 20160914 Termination date: 20200708 |
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| CF01 | Termination of patent right due to non-payment of annual fee |