CN202317160U - Drilling jig for processing end cover of motor - Google Patents
Drilling jig for processing end cover of motor Download PDFInfo
- Publication number
- CN202317160U CN202317160U CN2011204575033U CN201120457503U CN202317160U CN 202317160 U CN202317160 U CN 202317160U CN 2011204575033 U CN2011204575033 U CN 2011204575033U CN 201120457503 U CN201120457503 U CN 201120457503U CN 202317160 U CN202317160 U CN 202317160U
- Authority
- CN
- China
- Prior art keywords
- plate
- electric motor
- end cap
- bushing
- motor end
- 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 relates to a drilling jig for processing an end cover of a motor and belongs to the field of work fixtures. The drilling jig comprises a bent plate (1) and a drilling template (2) and is characterized in that an adjustable positioning plate (3) is arranged at the top end of the bent plate (1); a positioning pin hole is drilled in the adjustable positioning plate (3); and the adjustable positioning plate (3) is connected with the drilling template (2) together by a drilling template positioning pin (4). Compared with the prior art, the drilling jig has a wider applicable range, the processing cost is reduced and the production efficiency is improved.
Description
Technical field
A kind of boring grab that is used for electric motor end cap processing belongs to the frock clamp field, is specifically related to a kind of boring grab that in processing electric motor end cap process, uses.
Background technology
In mechanical processing industry, operations such as the peripheral boring of disk-like accessory, tapping, spot facing are not having under the situation of special equipment, can only process with radial drilling machine; Frock adds bushing plate with bent plate; But bent plate form in the past is a bushing plate to be fixed on the bent plate, and a cover bent plate can only be processed the hole of a size, if when a plurality of screw is arranged on the workpiece and aperture different with distance not simultaneously; With regard to the screw processing one by one of handy many cover bent plates, and labour intensity is big, working (machining) efficiency is low.
Summary of the invention
The technical problem that the utility model will solve is: overcome the deficiency of prior art, provide a kind of bent plate to separate with bushing plate, the boring grab that replaceable any bushing plate and bent plate combination are used.
The utility model solves the technical scheme that its technical problem adopted: this is used for the boring grab of electric motor end cap processing; Comprise bent plate and bushing plate; It is characterized in that: the bent plate top is equipped with adjustable location-plate; Be drilled with dowel hole on the adjustable location-plate, and connect together through bushing plate alignment pin and bushing plate.Bent plate is used for location and fixation workpiece, and bushing plate is used for location and boring with adjustable location-plate move left and right adjustment position.
The contact-making surface center of described bent plate and electric motor end cap and all have the workpiece locating hole all around, and through alignment pin electric motor end cap is fixed on the bent plate.
Be drilled with locating hole and a plurality of boring on the described bushing plate, and in each boring drill bushing be installed all, can change bushing plate arbitrarily according to the size in hole on the workpiece is different with the position.
Compared with prior art, a kind of beneficial effect that boring grab had that is used for electric motor end cap processing of the utility model is:
1, applicability is wide: bushing plate is adjusted the position with adjustable location-plate, and can get final product according to the different replacing with the position of the size bushing plate in hole on the workpiece, can be used for the motor cover boring of plurality of specifications;
2, cut down finished cost, reduce labor intensity, enhance productivity: owing to reduced frock quantity, reduce and change the frock number of times, thereby reduced production cost, alleviated labour intensity and reduced process time, improved production efficiency.
Description of drawings
Fig. 1 is the utility model structural representation front view.
Fig. 2 is the utility model structural representation left view.
Fig. 3 is a bushing plate front view in the utility model.
Wherein: 1, bent plate 2, bushing plate 3, adjustable location-plate 4, bushing plate alignment pin 5, workpiece locating hole 6, locating hole 7, drill bushing 8, M10 screwed hole 9, M8 screwed hole 10, special M10 screwed hole.
Fig. 1～3rd, a kind of most preferred embodiment that is used for the boring grab of electric motor end cap processing of the utility model further specifies below in conjunction with 1～3 pair of the utility model of accompanying drawing:
The specific embodiment
With reference to accompanying drawing 1～3: the boring grab that this is used for electric motor end cap processing comprises bent plate 1 and bushing plate 2.The contact-making surface center of bent plate 1 and electric motor end cap and all have workpiece locating hole 5 all around, and through alignment pin electric motor end cap is fixed on the bent plate 1.Bent plate 1 top is equipped with adjustable location-plate 3, is drilled with dowel hole on the adjustable location-plate 3, and connects together through bushing plate alignment pin 4 and bushing plate 2.Be drilled with locating hole 6 and a plurality of borings on the bushing plate 2, and in each boring drill bushing 7 be installed all, can change bushing plate 2 arbitrarily according to the size in hole on the workpiece is different with the position.And bushing plate 2 can be with adjustable location-plate 3 move left and right, and the adjustment position is to be used for location and boring.
The M10 screwed hole 8 of 4 circumference uniform distributions and the M8 screwed hole 9 of 2 symmetries need be bored in the periphery of this electric motor end cap, and a special M10 screwed hole 10.During work, at first electric motor end cap is fixed on the bent plate 1 through alignment pin, and the adjustable location-plate 3 on bushing plate that designs 2 and bent plate 1 top is linked together, be placed on together on the workbench of radial drilling machine then.During boring, once clamp a plurality of holes that just can process electric motor end cap one side, bored a side opening after, but the fast rotational electric motor end cap bores remaining hole again.
The above; It only is the preferred embodiment of the utility model; Be not to be the restriction of the utility model being made other form, any professional and technical personnel of being familiar with possibly utilize the technology contents of above-mentioned announcement to change or be modified as the equivalent embodiment of equivalent variations.But every the utility model technical scheme content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of the utility model technical scheme according to the technical spirit of the utility model.
Claims (3)
1. one kind is used for the boring grab that electric motor end cap is processed; Comprise bent plate (1) and bushing plate (2); It is characterized in that: adjustable location-plate (3) is installed on bent plate (1) top, and adjustable location-plate is drilled with dowel hole on (3), and connects together through bushing plate alignment pin (4) and bushing plate (2).
2. a kind of boring grab that is used for electric motor end cap processing according to claim 1 is characterized in that: the contact-making surface center of described bent plate (1) and electric motor end cap and all have workpiece locating hole (5) all around.
3. a kind of boring grab that is used for electric motor end cap processing according to claim 1 is characterized in that: be drilled with locating hole (6) and a plurality of boring on the described bushing plate (2), and in each boring drill bushing (7) be installed all.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204575033U CN202317160U (en) | 2011-11-17 | 2011-11-17 | Drilling jig for processing end cover of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204575033U CN202317160U (en) | 2011-11-17 | 2011-11-17 | Drilling jig for processing end cover of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202317160U true CN202317160U (en) | 2012-07-11 |
Family
ID=46429157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204575033U Expired - Fee Related CN202317160U (en) | 2011-11-17 | 2011-11-17 | Drilling jig for processing end cover of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202317160U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106956143A (en) * | 2017-03-29 | 2017-07-18 | 贵州永红航空机械有限责任公司 | A kind of device drilled for large thin-wall element port |
-
2011
- 2011-11-17 CN CN2011204575033U patent/CN202317160U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106956143A (en) * | 2017-03-29 | 2017-07-18 | 贵州永红航空机械有限责任公司 | A kind of device drilled for large thin-wall element port |
| CN106956143B (en) * | 2017-03-29 | 2020-01-31 | 贵州永红航空机械有限责任公司 | device for drilling holes at ports of large thin-wall parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20141117 |
|
| EXPY | Termination of patent right or utility model |