CN101823212A - Special tooling for producing automobile support frames - Google Patents
Special tooling for producing automobile support frames Download PDFInfo
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- CN101823212A CN101823212A CN201010173391A CN201010173391A CN101823212A CN 101823212 A CN101823212 A CN 101823212A CN 201010173391 A CN201010173391 A CN 201010173391A CN 201010173391 A CN201010173391 A CN 201010173391A CN 101823212 A CN101823212 A CN 101823212A
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- base
- special tooling
- automobile support
- support frame
- support
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Abstract
The invention discloses a special tooling for producing automobile support frames, which comprises a base, wherein a positioning device and a support frame position regulation mechanism matched with the positioning device are arranged on the base, and a hole corresponding to the position of a pre-processing hole of the automobile support frame is also arranged on the base. The base is fixed on a work table of a drilling machine, the position of the pre-processing support frame is limited simultaneously through two positioning edges and positioning posts welded on the base, the stability of the support frame position in the processing process is ensured, at the same time, the line drawing and the measurement are not needed, the time is saved, the work efficiency is greatly improved, the position can be regulated according to two groups of regulation screw nuts in symmetrical arrangement, and the invention has the advantages of convenience and high speed, and has good market popularization value.
Description
Technical field
The present invention relates to a kind of component of machine processing tool, the special tooling of a kind of support of production application specifically on automobile belongs to field of mechanical technique.
Background technology
At present, manufacturing procedure to support before, during and after the automobile in the prior art is: shear, bending, punching and boring, wherein drilling operating is important in a support production process link, and before boring, to carry out measurement and positioning and marking with scriber and slide calliper rule, use drilling machine to carry out drilling processing then, but make and have some problems in this way, such as boring production ratio of precision is relatively poor, secondly measure marking in advance, operate cumbersome and the relatively lower performance of enterprises that directly influences of production efficiency.
Summary of the invention
At the deficiency that prior art exists, technical problem to be solved by this invention is, provide a kind of simple in structure, with low cost, improve machining accuracy and the special tooling of the production automobile support of obviously enhancing productivity.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of special tooling of producing automobile support, comprise a base, the backing positions guiding mechanism that positioner is set on the described base and matches with positioner, on base, also be provided with one with corresponding hole, automobile support preprocessing hole position.
The special tooling of above-mentioned production automobile support, described positioner comprise at least two position-limited edges that are arranged on the base, and described position-limited edge and support profiling are provided with, and are provided with a reference column that matches with the support installing hole in two position-limited edges.
The special tooling of above-mentioned production automobile support, described backing positions guiding mechanism by be arranged on two on the position-limited edge screw and the adjustment screw that matches with screw form; Described adjustment screw is symmetrical arranged two groups, and every group is provided with two.
The advantage of resin-cast rectangular dry-type transformer of the present invention is: base is fixed on the workbench of drilling machine, carry out spacing to the preprocessing support simultaneously by two position-limited edges and the reference column that is welded on the base, guarantee stability in process medium-height trestle position, guaranteed machining accuracy, do not need simultaneously line and measurement, the time of having saved has been improved operating efficiency greatly, and the position can be adjusted according to the adjustment nut that is symmetrical arranged two groups, convenient and swift, good market popularization value is arranged.
Description of drawings
Fig. 1 produces the perspective view of the special tooling of automobile support for the present invention;
Fig. 2 is special tooling of the present invention and automobile support assembled construction schematic diagram.
The specific embodiment
Below in conjunction with drawings and the specific embodiments the present invention is described in further details;
As shown in Figure 1, produce the special tooling perspective view of automobile support for the present invention, comprise a base 1, the backing positions guiding mechanism 3 that described base 1 upper surface is provided with positioner 2 and matches with positioner 2, on base 1, also be provided with one with the corresponding hole 6, preprocessing hole 5 positions of support 4.
As shown in Figure 2, for the present invention produces automobile support special tooling and automobile support assembled construction schematic diagram, wherein, positioner 2 comprises at least two position-limited edges 21 that are arranged on the base 1, described position-limited edge 21 and support 4 profiling settings, certainly, this position-limited edge 21 does not limit to two, can adjust setting at any time according to the shape of support 4; In two position-limited edges 21, be provided with a reference column 22 that matches with the installing hole 41 of support 4.Backing positions guiding mechanism 3 by be arranged on two on the position-limited edge 21 screw 31 and the adjustment screw 32 that matches with screw 31 form; Described adjustment screw 32 is symmetrical arranged two groups, and every group is provided with two, the accurate adjustment about can carrying out according to concrete difference.
Its course of work is: support to be processed 4 is installed on the base 1, position along two position-limited edges 21, reference column 22 is inserted into carries out coarse positioning in the installing hole 41, carry out fine positioning by the adjustment screw of adjusting on two position-limited edges 21 32 then, the corresponding preprocessing hole 5 of drill bit by lathe carries out drilling processing, drill bit passes preprocessing hole 5 and arrives hole 6, can prevent that drill bit from damaging base 1; Owing to adjust screw and screw 31 for being threaded, so adjustment is very convenient, accurate.
Certainly, above-mentioned explanation is not to be limitation of the present invention, and the present invention also is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present invention, the variation of making, remodeling, interpolation or replacement all should belong to protection scope of the present invention.
Claims (3)
1. a special tooling of producing automobile support comprises a base, it is characterized in that: the backing positions guiding mechanism that positioner is set on the described base and matches with positioner, on base, also be provided with one with corresponding hole, automobile support preprocessing hole position.
2. the special tooling of production automobile support according to claim 1, it is characterized in that: described positioner comprises at least two position-limited edges that are arranged on the base, described position-limited edge and support profiling are provided with, and are provided with a reference column that matches with the support installing hole in two position-limited edges.
3. the special tooling of production automobile support according to claim 2 is characterized in that: described backing positions guiding mechanism by be arranged on two on the position-limited edge screw and the adjustment screw that matches with screw form; Described adjustment screw is symmetrical arranged two groups, and every group is provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010173391A CN101823212A (en) | 2010-05-14 | 2010-05-14 | Special tooling for producing automobile support frames |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010173391A CN101823212A (en) | 2010-05-14 | 2010-05-14 | Special tooling for producing automobile support frames |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101823212A true CN101823212A (en) | 2010-09-08 |
Family
ID=42687487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010173391A Pending CN101823212A (en) | 2010-05-14 | 2010-05-14 | Special tooling for producing automobile support frames |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101823212A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848228A (en) * | 2012-08-29 | 2013-01-02 | 苏州市意可机电有限公司 | Drilling frock for limiting block |
| CN103072017A (en) * | 2012-12-31 | 2013-05-01 | 青特集团有限公司 | Fixing device for large bracket drilling hole |
| CN103753079A (en) * | 2013-12-20 | 2014-04-30 | 柳州杰龙汽车零部件制造有限公司 | Welding tools for lower support of lifting oil cylinder of dumper truck |
| CN107414135A (en) * | 2017-08-18 | 2017-12-01 | 河南卫华重型机械股份有限公司 | A kind of crane angle case connecting hole drilling technique and drilling frock |
-
2010
- 2010-05-14 CN CN201010173391A patent/CN101823212A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848228A (en) * | 2012-08-29 | 2013-01-02 | 苏州市意可机电有限公司 | Drilling frock for limiting block |
| CN103072017A (en) * | 2012-12-31 | 2013-05-01 | 青特集团有限公司 | Fixing device for large bracket drilling hole |
| CN103753079A (en) * | 2013-12-20 | 2014-04-30 | 柳州杰龙汽车零部件制造有限公司 | Welding tools for lower support of lifting oil cylinder of dumper truck |
| CN107414135A (en) * | 2017-08-18 | 2017-12-01 | 河南卫华重型机械股份有限公司 | A kind of crane angle case connecting hole drilling technique and drilling frock |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100908 |