CN201799887U - Drilling machine jig - Google Patents
Drilling machine jig Download PDFInfo
- Publication number
- CN201799887U CN201799887U CN2010205495652U CN201020549565U CN201799887U CN 201799887 U CN201799887 U CN 201799887U CN 2010205495652 U CN2010205495652 U CN 2010205495652U CN 201020549565 U CN201020549565 U CN 201020549565U CN 201799887 U CN201799887 U CN 201799887U
- Authority
- CN
- China
- Prior art keywords
- drilling machine
- base plate
- handle
- machine jig
- described base
- 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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Abstract
The utility model discloses a drilling machine jig, which comprises a bottom plate. A vertical plate is connected to one end of the bottom plate by a bolt, two positioning pins are mounted on the lateral surface of the upright plate, threaded inserts are combined on the positioning pins in a threaded manner, a base is fixedly mounted at the other end of the bottom plate, and a handle is rotatably mounted at one end of the base. The drilling machine jig is simple in structure, is practical and convenient, and can improve efficiency of enterprises in production.
Description
Technical field
The utility model relates to a kind of tool for processing, a kind of specifically drill jig.
Background technology
Automobile engine extensively adopts centrifugal water pump.Its basic structure is made of parts such as water pump cover, terminal pad or belt pulley, pump shaft and bearing or shaft connecting bearing, water pump vane and water seal arrangements.Impeller is the core of pump working, and the motion of impeller itself is very simple, just with axle rotation together.But because the effect of blade, the motion of liquid is very complicated in the impeller; Make transport motion with the impeller rotation on the one hand, sail down driving of blade on the one hand and constantly from the impeller that is rotating, throw away the i.e. motion of impeller relatively.Therefore the external diameter size of impeller, the height of impeller blade and angle, and with the gap of water pump cover, directly affect the performance of water pump.The water pump that has will leak and not work in work a period of time, and this just needs us in the processing water pump, designs the frock that is used for auto pump processing, and practical frock is worked on drilling machine, and purpose can be stepped up on drilling machine for station pump.
The utility model content
The purpose of this utility model provides a kind of drill jig, to solve the deficiency of prior art to the processing automobile water pump.
In order to achieve the above object, the technical scheme that the utility model adopted is:
A kind of drill jig includes base plate, and described base plate one end is connected with a riser by bolt, and described riser side is equipped with two alignment pins, has screwed togather swivel nut on the alignment pin; The other end of described base plate is installed with base, and described base one end is rotatablely equipped with handle, and the other end is provided with hinge and is movably arranged on the support and by connecting rod and is connected with handle.
The utility model has the advantages that:
The utility model is simple in structure, can use widely in auto pump processing, can guarantee the quality of water pump.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
The specific embodiment:
As shown in Figure 1, a kind of drill jig includes base plate 6, it is characterized in that: described base plate 6 one ends are connected with a riser 2 by bolt 1, and described riser 2 sides are equipped with two alignment pins 4, have screwed togather swivel nut 3 on the alignment pin 4; The other end of described base plate 6 is installed with base 10, and described base 10 1 ends are rotatablely equipped with handle 7, and the other end is provided with hinge 5 and is movably arranged on the support 8 and by connecting rod 9 and is connected with handle 7.
Claims (1)
1. a drill jig includes base plate, it is characterized in that: described base plate one end is connected with a riser by bolt, and described riser side is equipped with two alignment pins, has screwed togather swivel nut on the alignment pin; The other end of described base plate is installed with base, and described base one end is rotatablely equipped with handle, and the other end is provided with hinge and is movably arranged on the support and by connecting rod and is connected with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205495652U CN201799887U (en) | 2010-09-28 | 2010-09-28 | Drilling machine jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205495652U CN201799887U (en) | 2010-09-28 | 2010-09-28 | Drilling machine jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201799887U true CN201799887U (en) | 2011-04-20 |
Family
ID=43869405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205495652U Expired - Fee Related CN201799887U (en) | 2010-09-28 | 2010-09-28 | Drilling machine jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201799887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707097A (en) * | 2013-12-20 | 2014-04-09 | 柳州科尔特锻造机械有限公司 | Flange lug drilling jig |
-
2010
- 2010-09-28 CN CN2010205495652U patent/CN201799887U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707097A (en) * | 2013-12-20 | 2014-04-09 | 柳州科尔特锻造机械有限公司 | Flange lug drilling jig |
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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: 20110420 Termination date: 20110928 |