CN201841422U - Novel drilling clamp - Google Patents
Novel drilling clamp Download PDFInfo
- Publication number
- CN201841422U CN201841422U CN 200920252330 CN200920252330U CN201841422U CN 201841422 U CN201841422 U CN 201841422U CN 200920252330 CN200920252330 CN 200920252330 CN 200920252330 U CN200920252330 U CN 200920252330U CN 201841422 U CN201841422 U CN 201841422U
- Authority
- CN
- China
- Prior art keywords
- main body
- sliding block
- body positioning
- positioning
- positioning sliding
- 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 novel drilling clamp, which comprises a guide shaft, wherein the guide shaft is coaxially sheathed with a main body positioning block and a main body positioning sliding block, the upper parts of the inner sides of the main body positioning block and the main body positioning sliding block are symmetrically machined with positioning slot holes in which workpieces can be arranged, the two positioning slot holes are respectively provided with a positioning spindle in a passing way, and the main body positioning block and the main body positioning sliding block are respectively machined with a drilling mold guide hole which is communicated with the positioning slot holes. The utility model has simple structure, rational design, is convenient to use, and is suitable for positioning cylindrical workpieces. The clamp changes the unicity of the processing of the traditional tooling, can process workpieces with different dimensions, increases the production efficiency, and ensures the processing accuracy of the workpieces.
Description
Technical field
The utility model relates to the equipment of gripping, especially a kind of special-purpose boring grab that uses when being applicable to the cylindrical shape Workpiece boring.
Background technology
Traditional cylindrical shape workpiece processing punching is generally the single hole list and bores, and the processing mode that this single hole list bores easily causes occurring phenomenons such as dimensional discrepancy is big, the frock check and correction is frequent, production efficiency is low.In addition, the anchor clamps scope of application is less, workpiece for the different size shape need use different anchor clamps to position, increased the usage quantity of anchor clamps, bring very big inconvenience to use, therefore develop and a kind ofly can overcome above defective, the special fixture that uses when being fit to the punching of cylindrical shape workpiece is very important.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of easy to use, can enhance productivity, and applied widely, clamping is reliable and stable, can guarantee that workpiece adds the novel boring grab of precision.
The utility model solves its technical problem and is achieved through the following technical solutions:
A kind of novel boring grab, it is characterized in that: comprise the axis of guide, coaxial package one a main body locating piece and a main body positioning sliding block on this axis of guide, make a location notch hole that workpiece can be installed in the madial wall top of main body locating piece and main body positioning sliding block symmetry, install an axial positioning core axle respectively in these two location notch holes, on main body locating piece and main body positioning sliding block, make a drill jig pilot hole that is connected with location notch hole.
And the described axis of guide is two, and these two axis of guides be arranged in parallel.
And, the horizontal trip bolt and the vertical trip bolt that can hold out against the stationary positioned mandrel all are installed on described main body locating piece and the main body positioning sliding block.
Advantage of the present utility model and beneficial effect are:
1, is shaped on two drill jig pilot holes on this novel clamp, can finishes the above technology of twice simultaneously, practicality, better stable, the twice of can boosting productivity.
2, this novel clamp has adopted adjustability steel eye slide block, add and to adjust distance between main body locating piece and the main body positioning sliding block arbitrarily according to the workpiece size requirement man-hour, therefore use anchor clamps to position installation, thereby increased the scope of application of anchor clamps the cylindrical work of plurality of specifications size.
3, the utility model is the novel boring grab that use a kind of suitable cylindrical work location simple in structure, reasonable in design, easy to use, these anchor clamps have not only changed the unicity of traditional frock processing, can process the workpiece of multiple different size, can also enhance productivity, guarantee the machining accuracy of workpiece.
Description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the left view of Fig. 1.
The specific embodiment
The utility model is described in further detail below by specific embodiment, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
A kind of novel boring grab, its innovative point is: comprise the axis of guide, the axis of guide in the present embodiment is two, is respectively the axis of guide 1 and the axis of guide 2, these two axis of guides be arranged in parallel.Coaxial package one a main body locating piece 3 and a main body positioning sliding block 4 on the axis of guide are made a location notch hole 11 and 12 that workpiece can be installed in the madial wall top of main body locating piece and main body positioning sliding block symmetry, and these two location notch hole size shape match.On main body locating piece and main body positioning sliding block, make a drill jig pilot hole 7 and 8 that is connected with location notch hole.
Install an axial positioning core axle 5 and 6 in two location notch holes respectively, these two positioning core axles are positioned on the same axis, and the horizontal trip bolt 10 and the vertical trip bolt 9 that can hold out against the stationary positioned mandrel all are installed on main body locating piece and the main body positioning sliding block.
Operation principle of the present utility model:
At first the mobile agent positioning sliding block separates itself and main body locating piece; Then workpiece is packed in the location notch hole of main body locating piece, positioning core axle is inserted in the axis hole of workpiece; At last main body positioning sliding block and main body locating piece are merged, and positioning core axle is fixed, thereby workpiece is clamped, realize that fast and stable compresses by trip bolt.
Claims (3)
1. novel boring grab, it is characterized in that: comprise the axis of guide, coaxial package one a main body locating piece and a main body positioning sliding block on this axis of guide, make a location notch hole that workpiece can be installed in the madial wall top of main body locating piece and main body positioning sliding block symmetry, install an axial positioning core axle respectively in these two location notch holes, on main body locating piece and main body positioning sliding block, make a drill jig pilot hole that is connected with location notch hole.
2. novel boring grab according to claim 1 is characterized in that: the described axis of guide is two, and these two axis of guides be arranged in parallel.
3. novel boring grab according to claim 1 is characterized in that: the horizontal trip bolt and the vertical trip bolt that can hold out against the stationary positioned mandrel all are installed on described main body locating piece and the main body positioning sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920252330 CN201841422U (en) | 2009-12-30 | 2009-12-30 | Novel drilling clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920252330 CN201841422U (en) | 2009-12-30 | 2009-12-30 | Novel drilling clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201841422U true CN201841422U (en) | 2011-05-25 |
Family
ID=44036326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920252330 Expired - Fee Related CN201841422U (en) | 2009-12-30 | 2009-12-30 | Novel drilling clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201841422U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672486A (en) * | 2012-05-11 | 2012-09-19 | 苏州金牛精密机械有限公司 | Clamp for punching side face of round rod |
| CN104002177A (en) * | 2014-05-23 | 2014-08-27 | 苏州创丰精密五金有限公司 | Adjustable positioning device |
| CN104308603A (en) * | 2014-10-17 | 2015-01-28 | 天津市中马骏腾精密机械制造有限公司 | Clamping device for processing side hole of small shaft |
-
2009
- 2009-12-30 CN CN 200920252330 patent/CN201841422U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672486A (en) * | 2012-05-11 | 2012-09-19 | 苏州金牛精密机械有限公司 | Clamp for punching side face of round rod |
| CN104002177A (en) * | 2014-05-23 | 2014-08-27 | 苏州创丰精密五金有限公司 | Adjustable positioning device |
| CN104308603A (en) * | 2014-10-17 | 2015-01-28 | 天津市中马骏腾精密机械制造有限公司 | Clamping device for processing side hole of small shaft |
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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: 20110525 Termination date: 20111230 |