CN202964180U - Ratholing machining positioning clamp - Google Patents
Ratholing machining positioning clamp Download PDFInfo
- Publication number
- CN202964180U CN202964180U CN 201220619448 CN201220619448U CN202964180U CN 202964180 U CN202964180 U CN 202964180U CN 201220619448 CN201220619448 CN 201220619448 CN 201220619448 U CN201220619448 U CN 201220619448U CN 202964180 U CN202964180 U CN 202964180U
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- CN
- China
- Prior art keywords
- positioning seat
- utility
- ratholing
- model
- machining
- 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 relates to a ratholing machining positioning clamp, which comprises a positioning seat, wherein the side wall of the positioning seat is provided with a cross slot, a screw rod is vertically installed in the cross slot, and an angle beta is formed between the bottom surface and the top surface of the positioning seat; and two side walls of the positioning seat are respectively provided with a square groove. The ratholing machining positioning clamp is simple in structure, convenient to operate and high in machining precision.
Description
Technical field
The utility model relates to technical field of tooling clamps, relates in particular to a kind of positioner that workpiece is carried out inclined hole processing.
Background technology
When workpiece was carried out Drilling operation, drill bit all was in vertical state usually, but when hole to be processed is inclined hole; and make the precision in hole reach requirement; usually workpiece can be carried out the inclination of certain angle, must make the positioning accuracy of workpiece must be high, the machining accuracy of guarantee inclined hole.
The utility model content
The utility model provides a kind of rat holing positioning clamp for machining for the problems referred to above of the prior art, and it is simple in structure, and is easy and simple to handle, and machining accuracy is high.
The technical scheme that the utility model adopts is as follows:
The rat holing positioning clamp for machining comprises positioning seat, and the sidewall of positioning seat is vertically installed with screw rod with cross recess in cross recess, and the bottom surface of positioning seat becomes angle β with end face; The two side of positioning seat is with square groove.
The utility model has the advantage of: cross recess is set on positioning seat, is used for the placement positioning workpiece, while at right angle setting screw rod in cross recess, and by nut, workpiece is clamped; The end face of positioning seat and bottom surface are become the angle consistent with rat holing, make to add the man-hour workpiece and become identical angle with horizontal plane, reach drill bit and can process inclined hole to it at vertical direction; The utility model is simple in structure, and is easy and simple to handle, and machining accuracy is high.
Description of drawings
Fig. 1 is stereogram of the present utility model.
Fig. 2 is use state diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described.
As depicted in figs. 1 and 2, the utility model comprises positioning seat 1, the sidewall of positioning seat 1 is with cross recess 2, workpiece 6 can be placed in cross recess 2, workpiece 6 is carried out pre-determined bit, to be vertically installed with screw rod 3 in its cross recess 2, screw rod 3 is inserted in the locating hole of cylinder 62 on workpiece 6, and nut 5 is clamped in workpiece 6 in cross recess 2; The bottom surface of positioning seat 1 becomes angle β with end face, angle β is identical with the angle of inclination in the hole 61 of required processing; The two side of positioning seat 1 can be fixed on positioning seat 1 on workbench with square groove 4.
Above description is to explanation of the present utility model, is not the restriction to utility model, and the utility model limited range within protection domain of the present utility model, can be done any type of modification referring to claim.
Claims (1)
1. the rat holing positioning clamp for machining, comprise positioning seat (1), it is characterized in that: the sidewall of positioning seat (1) is vertically installed with screw rod (3) with cross recess (2) in cross recess (2), the bottom surface of positioning seat (1) becomes angle β with end face; The two side of positioning seat (1) is with square groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619448 CN202964180U (en) | 2012-11-21 | 2012-11-21 | Ratholing machining positioning clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220619448 CN202964180U (en) | 2012-11-21 | 2012-11-21 | Ratholing machining positioning clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202964180U true CN202964180U (en) | 2013-06-05 |
Family
ID=48505309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220619448 Expired - Fee Related CN202964180U (en) | 2012-11-21 | 2012-11-21 | Ratholing machining positioning clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202964180U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103009148A (en) * | 2012-11-21 | 2013-04-03 | 无锡市航鹄科技有限公司 | Positioning fixture for processing of rat holing |
| CN104476248A (en) * | 2014-11-19 | 2015-04-01 | 常州市金海珑机械制造有限公司 | Jig for drilling inclined holes |
-
2012
- 2012-11-21 CN CN 201220619448 patent/CN202964180U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103009148A (en) * | 2012-11-21 | 2013-04-03 | 无锡市航鹄科技有限公司 | Positioning fixture for processing of rat holing |
| CN104476248A (en) * | 2014-11-19 | 2015-04-01 | 常州市金海珑机械制造有限公司 | Jig for drilling inclined holes |
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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: 20130605 Termination date: 20131121 |