CN203062343U - Jig for multilateral drilling - Google Patents
Jig for multilateral drilling Download PDFInfo
- Publication number
- CN203062343U CN203062343U CN 201320050629 CN201320050629U CN203062343U CN 203062343 U CN203062343 U CN 203062343U CN 201320050629 CN201320050629 CN 201320050629 CN 201320050629 U CN201320050629 U CN 201320050629U CN 203062343 U CN203062343 U CN 203062343U
- Authority
- CN
- China
- Prior art keywords
- positioning seat
- perforated plate
- tool
- drilling
- jig
- 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
Links
Images
Landscapes
- Drilling And Boring (AREA)
Abstract
The utility model provides a jig for multilateral drilling, wherein the jig comprises a positioning seat and a drilling board which are fixed and stacked in an upper-lower manner; a workpiece accommodating position matched with the shape of a product to be processed is arranged at the center part of the positioning seat and the drilling board; in addition, a plurality of straight edge positioning surfaces corresponding to the drilling position of the product to be processed are formed on the peripheral side surfaces of the positioning seat and the drilling board, and are symmetric and parallel respectively. The jig solves the problem in the prior art that the production efficiency is low when a plurality of positions of parts need to be drilled.
Description
Technical field
The utility model relates to field of powder metallurgy, relates in particular to a kind of tool for polygon boring.
Background technology
Many common parts in the electric tool need be holed in the radial position of the many places of this part in engine request.In daily production, when boring, generally be after part to be processed is put into tool, by operating personnel's upset or mobile part to be processed, and through repeatedly locating, finish the many places radial bore.When running into this class need plurality of positions boring demand part at present, mainly be by the training to operating personnel, improve its production efficiency by improving its proficiency to the operation things.But the training by to operating personnel improves its skilled operation, and is limited for the raising effect of many places boring production efficiency.Therefore how enhancing productivity accurately and rapidly becomes the problem that the utility model emphasis is considered.
Summary of the invention
The utility model provides a kind of tool for polygon boring, its objective is to solve in the prior art, part when the radial bore of needs many places, the problem that production efficiency is low.
For achieving the above object, the technical solution adopted in the utility model is: a kind of tool for polygon boring, described tool are superposeed up and down by positioning seat and perforated plate and fixedly form; The center of described positioning seat and perforated plate is provided with the ccontaining position of the workpiece that is complementary with the processed product profile; Corresponding processed product wants bore position to be provided with symmetry and parallel a plurality of straight flange locating surfaces respectively on the circumferential lateral surface of described positioning seat and perforated plate.
Related content in the technique scheme is explained as follows:
1, in the such scheme, corresponding non-bore position is set to arc surface on the circumferential lateral surface of described positioning seat and perforated plate.
Because technique scheme is used, the utility model compared with prior art has following advantage:
1, because the utility model wants bore position to be provided with symmetry and parallel a plurality of straight flange locating surfaces respectively at the positioning seat of tool and the corresponding processed product of circumferential lateral surface of perforated plate, make with behind this tool clamping band converted products, only need upset or mobile tool just can bore the hole of different edge position, and do not need to go again upset or mobile product, thereby save the trouble of reorientating.Therefore save the operating time, improved the accuracy of production efficiency and bore position.
2, because the utility model corresponding non-bore position on the circumferential lateral surface of positioning seat and perforated plate is set to arc surface, saved raw material like this, and economic and practical, reduced production cost.
Description of drawings
Accompanying drawing 1 is the utility model positioning seat structural representation;
Accompanying drawing 2 is that the A-A of accompanying drawing 1 is to cutaway view;
Accompanying drawing 3 is the utility model perforated plate structural representation;
Accompanying drawing 4 is that the B-B of accompanying drawing 3 is to cutaway view;
Accompanying drawing 6 is that the C-C of accompanying drawing 5 is to cutaway view.
In the above accompanying drawing: 1, positioning seat; 2, perforated plate; 3, the ccontaining position of workpiece; 4, straight flange locating surface; 5, arc surface; 6, alignment pin; 7, positioning boss; 8, perforation; 9 bore positions.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment:
As shown in the figure, a kind of tool for polygon boring, described tool are superposeed up and down by positioning seat 1 and perforated plate 2 and fixedly form; The center of described positioning seat 1 and perforated plate 2 is provided with the ccontaining position 3 of the workpiece that is complementary with the processed product profile; Corresponding processed product wants bore position 9 to be provided with symmetry and parallel a plurality of straight flange locating surfaces 4 respectively on the circumferential lateral surface of described positioning seat 1 and perforated plate 2.Corresponding non-bore position is set to arc surface 5 on the circumferential lateral surface of described positioning seat 1 and perforated plate 2.
Above-mentioned positioning seat 1 is provided with the positioning boss 7 of alignment pin 6 and hollow, alignment pin 6 on the above-mentioned perforated plate 2 corresponding positioning seats 1 and the positioning boss 7 of hollow are provided with perforation 8, and described positioning seat 1 passes perforation 8 through the positioning boss 7 of alignment pin 6 and hollow and is in the same place with perforated plate 2 stack fixed Combination.
Because this programme wants bore position 9 to be provided with symmetry and parallel a plurality of straight flange locating surfaces 4 respectively at the positioning seat 1 of tool and the corresponding processed product of circumferential lateral surface of perforated plate 2, make with behind this tool clamping band converted products, only need upset or mobile tool just can bore the hole of different edge position, and do not need to go again upset or mobile product, thereby save the trouble that product is reorientated.Therefore save the operating time, improved the accuracy of production efficiency and bore position.
And corresponding non-bore position is set to arc surface 5 on the circumferential lateral surface of positioning seat 1 and perforated plate 2, has saved raw material like this, and economic and practical, has reduced production cost.
Above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed within the protection domain of the present utility model.
A kind of tool for polygon boring, described tool are superposeed up and down by positioning seat and perforated plate and fixedly form; The center of described positioning seat and perforated plate is provided with the ccontaining position of the workpiece that is complementary with the processed product profile; Corresponding processed product wants bore position to be provided with symmetry and parallel a plurality of straight flange locating surfaces respectively on the circumferential lateral surface of described positioning seat and perforated plate.This programme has solved in the prior art, part when the radial bore of needs many places, the problem that production efficiency is low.
Claims (2)
1. tool that is used for polygon boring, it is characterized in that: described tool is superposeed up and down by positioning seat (1) and perforated plate (2) and fixedly forms; The center of described positioning seat (1) and perforated plate (2) is provided with the ccontaining position of the workpiece that is complementary with the processed product profile (3); Corresponding processed product wants bore position to be provided with symmetry and parallel a plurality of straight flange locating surfaces (4) respectively on the circumferential lateral surface of described positioning seat (1) and perforated plate (2).
2. the tool for polygon boring according to claim 1, it is characterized in that: corresponding non-bore position is set to arc surface (5) on the circumferential lateral surface of described positioning seat (1) and perforated plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320050629 CN203062343U (en) | 2013-01-30 | 2013-01-30 | Jig for multilateral drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320050629 CN203062343U (en) | 2013-01-30 | 2013-01-30 | Jig for multilateral drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203062343U true CN203062343U (en) | 2013-07-17 |
Family
ID=48761169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320050629 Expired - Fee Related CN203062343U (en) | 2013-01-30 | 2013-01-30 | Jig for multilateral drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203062343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433520A (en) * | 2013-09-11 | 2013-12-11 | 上海中船三井造船柴油机有限公司 | Processing method for inner oblique holes of cylinder sleeve holes of diesel engine cylinder body |
-
2013
- 2013-01-30 CN CN 201320050629 patent/CN203062343U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433520A (en) * | 2013-09-11 | 2013-12-11 | 上海中船三井造船柴油机有限公司 | Processing method for inner oblique holes of cylinder sleeve holes of diesel engine cylinder body |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102861808A (en) | Fast punching stamping device | |
| CN203062343U (en) | Jig for multilateral drilling | |
| CN204450704U (en) | Eyelet machine | |
| CN202861168U (en) | Chamfering stamping die | |
| CN202900888U (en) | Square-hole full hollow nail | |
| CN203508766U (en) | Automatic printing device of progressive stamping die | |
| CN202539339U (en) | Mold of cross shearing machine | |
| CN202824334U (en) | Localizable dinking | |
| CN202845571U (en) | Plate spring clip blanking and punching mould | |
| CN203061686U (en) | Concave template of automobile die | |
| CN203167417U (en) | PCB routing structure | |
| CN204366117U (en) | A kind of hole processing device of delivery sheet | |
| CN202290978U (en) | Four-pass punching tool for check valve body of filter | |
| CN202251278U (en) | Connecting piece | |
| CN202893961U (en) | Device capable of rapidly punching and stamping | |
| CN203764750U (en) | Steel heat insulation fireproof door hinge hole punching die | |
| CN202097569U (en) | Cross-linked expansion sleeve | |
| CN102814409A (en) | Material dropping and punching die of steel plate spring clip | |
| CN202606680U (en) | Bending mould | |
| CN209363390U (en) | Cam bit hole punched device | |
| CN203031678U (en) | Puncher with flashlight | |
| CN203711611U (en) | Lower die plate used for automobile cone-shaped embedded block abrasive tool | |
| CN202725757U (en) | Punching device | |
| CN203936423U (en) | A kind of punching tooling | |
| CN204093908U (en) | The quick blanking die of a kind of centre frame contiguous block |
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: 20130717 Termination date: 20140130 |