CN202943308U - Jig for irregular workpiece - Google Patents
Jig for irregular workpiece Download PDFInfo
- Publication number
- CN202943308U CN202943308U CN 201220650924 CN201220650924U CN202943308U CN 202943308 U CN202943308 U CN 202943308U CN 201220650924 CN201220650924 CN 201220650924 CN 201220650924 U CN201220650924 U CN 201220650924U CN 202943308 U CN202943308 U CN 202943308U
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- CN
- China
- Prior art keywords
- plate
- workpiece
- side plate
- jig
- base plate
- Prior art date
- 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.)
- Expired - Fee Related
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- Drilling And Boring (AREA)
Abstract
The utility model discloses a jig for an irregular workpiece. The jig comprises a jig body and is characterized in that the jig body is composed of a base plate, a side plate and a die orifice plate, the side plate is vertically arranged at one end of the base plate, the die orifice plate is fixedly arranged at the top of the side plate, the side plate is provided with a shaft sleeve, a pin shaft is sleeved in the shaft sleeve, one end of the pin shaft is connected with a locking arm, the other end of the pin shaft is connected with a handle, the base plate is provided with two hinge holes for being located with the workpiece, a locating pin is inserted in the two hinge holes, the die orifice plate is provided with a plurality of drilling die orifices, and the two hinge holes are on the same axial line. The jig for the irregular workpiece has the advantages of being simple in structure, convenient to use, and high in hole drilling precision, and simultaneously reducing scrappage at workpiece drilling time.
Description
Technical field
The utility model relates to a kind of work piece holder, is specifically related to a kind of special-shaped workpiece fixture, is used for fixation workpiece during mainly to the perforate of workpiece bottom face.
Background technology
The cutting machine support frame component is in batch production processing, several fixing threaded holes need to be bored in the bottom surface, the shape of bracing frame is as the T font, and the hole that bore the bottom surface is more difficult, must just can drill through with lengthening drill bit, again can't the placement positioning drill bushing, as not placing drill bushing, it is inaccurate that bore position will appear, and drill bit easily fractures, the processing trouble, inefficiency.If adopt the bottom surface up, can't put steady.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of special-shaped workpiece fixture, and this clamp structure is simple, easy to use, the boring accuracy is high, reduced simultaneously the scrappage when workpiece bores.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of special-shaped workpiece fixture comprises clamp body, it is characterized in that: described clamp body is comprised of base plate, side plate and nib plate, and described side plate is vertically mounted on an end of base plate, and described side plate top is installed with the nib plate; Described side plate is provided with axle sleeve, is provided with bearing pin in described axle sleeve, and described bearing pin one end is connected with locking arm, and its other end is connected with handle.
Described base plate is provided with two and is used for the hinge hole of locating mutually with workpiece.
Described two hinge holes are interspersed with an alignment pin.
Have several drill jigs holes on described nib plate.
Described two hinge holes are on same axis.
The beneficial effects of the utility model are:
1, controlling locking arm by handle fixes workpiece, two hinge holes and workpiece on base plate position, and be fixed by alignment pin, by the size location that need to hole to workpiece in the drill jig hole of nib plate top, the whole fixture of the utility model in use, program is simple, the installation workpiece is convenient, simultaneously can workpiece is fixing firmly, thus realize that boring accurately, can not cause extraneous broken drill.
Description of drawings
Fig. 1 is the utility model clamp body structural representation;
Fig. 2 is the utility model side structure schematic diagram;
Fig. 3 be this reality novel with location of workpiece relational structure schematic diagram.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As Figure 1-3, a kind of special-shaped workpiece fixture comprises clamp body 1, and clamp body 1 is comprised of base plate 2, side plate 3 and nib plate 4, and side plate 3 is vertically mounted on an end of base plate 2, and side plate 3 tops are installed with nib plate 4; Side plate 3 is provided with axle sleeve 5, is provided with bearing pin 6 in axle sleeve 5, and bearing pin 6 one ends are connected with locking arm 7, and its other end is connected with handle 8.
Two hinge holes 10 are interspersed with an alignment pin 11.
Have several drill jigs hole 12 on nib plate 4.
Two hinge holes 10 are on same axis.
During use, the workpeople puts into workpiece 9 by take the hinge hole 10 of workpiece as datum mark, and inserts alignment pin 11, workpiece 9 sides are leaned against on side plate 3, and workpiece 9 top alignment nib plates, then pulling handle 8 downwards, cause locking arm 7 that workpiece 9 is firmly locked.Then moving clip is concrete 1, the drill bit in the external world is directly inserted in drill jig hole 12 on nib plate 4 carry out workpiece 9 bottom faces borings.Thereby can complete fast and accurately boring work, the pitch-row of guaranteeing each workpiece 9 of getting out is the same, has also improved the qualification rate of product simultaneously.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a special-shaped workpiece fixture, comprise clamp body, it is characterized in that: described clamp body is comprised of base plate, side plate and nib plate, and described side plate is vertically mounted on an end of base plate, and described side plate top is installed with the nib plate; Described side plate is provided with axle sleeve, is provided with bearing pin in described axle sleeve, and described bearing pin one end is connected with locking arm, and its other end is connected with handle.
2. a kind of special-shaped workpiece fixture according to claim 1 is characterized in that: described base plate is provided with two and is used for the hinge hole of locating mutually with workpiece.
3. a kind of special-shaped workpiece fixture according to claim 2, it is characterized in that: described two hinge holes are interspersed with an alignment pin.
4. a kind of special-shaped workpiece fixture according to claim 1 is characterized in that: have several drill jigs holes on described nib plate.
5. a kind of special-shaped workpiece fixture according to claim 2, it is characterized in that: described two hinge holes are on same axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220650924 CN202943308U (en) | 2012-12-03 | 2012-12-03 | Jig for irregular workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220650924 CN202943308U (en) | 2012-12-03 | 2012-12-03 | Jig for irregular workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202943308U true CN202943308U (en) | 2013-05-22 |
Family
ID=48419023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220650924 Expired - Fee Related CN202943308U (en) | 2012-12-03 | 2012-12-03 | Jig for irregular workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202943308U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138768A (en) * | 2017-06-09 | 2017-09-08 | 安徽铸星机械制造有限公司 | A kind of multifunctional special-shaped work piece holder |
| CN107138984A (en) * | 2017-06-12 | 2017-09-08 | 安徽铸星机械制造有限公司 | A kind of supporting and positioning device during work pieces process |
-
2012
- 2012-12-03 CN CN 201220650924 patent/CN202943308U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107138768A (en) * | 2017-06-09 | 2017-09-08 | 安徽铸星机械制造有限公司 | A kind of multifunctional special-shaped work piece holder |
| CN107138984A (en) * | 2017-06-12 | 2017-09-08 | 安徽铸星机械制造有限公司 | A kind of supporting and positioning device during work pieces process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20131203 |