CN104511620A - Hole drilling clamp - Google Patents
Hole drilling clamp Download PDFInfo
- Publication number
- CN104511620A CN104511620A CN201310464352.8A CN201310464352A CN104511620A CN 104511620 A CN104511620 A CN 104511620A CN 201310464352 A CN201310464352 A CN 201310464352A CN 104511620 A CN104511620 A CN 104511620A
- Authority
- CN
- China
- Prior art keywords
- hole
- positioner
- clamping device
- catch
- boring
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
- B23B47/281—Jigs for drilling cylindrical parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention discloses a hole drilling clamp. The hole drilling clamp comprises a base, a positioning device is disposed on the base, a transverse through hole is formed in the positioning device, one end of the through hole is connected with a supporting groove, a first clamping device is disposed at the other end of the through hole, a second clamping device is arranged at the top end of the supporting groove, a locking device is mounted on the side surface of the positioning device, and drill holes that are communicated with the through hole are designed in the top end of the through hole. The hole drilling clamp is suitable for clamping and fixing tubular products, the operation is simple and convenient, positioning is accurate, production costs are low, and the increasing of machining efficiency is facilitated.
Description
Technical field
The present invention relates to a kind of fixture, particularly a kind of boring fixture.
Background technology
In the process of automobile industry some metal connecting pieces used, often need its boring, for follow-up installation.Specific fixture is needed to be fixed in the process of some specific products, tubular products 10 as shown in Figure 1, two holes 11 are offered on its top, be a positioner be simply made up of two clamping plates to its fixture gripped in prior art, because the two ends of positioner do not have clamping device, in process, product easily produces movement, and not boring on positioner, add at every turn and all need man-hour to find position, easily cause location inaccurate.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of boring grab, to reach the location being exclusively used in the product shown in Fig. 1, facilitating the object of Drilling operation.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of boring grab, comprises base; Described base is provided with positioner, and cross through hole is offered in described positioner inside, and one end of described through hole is connected with support slot, and the other end of described through hole is provided with the first clamping device, and the top of described support slot is provided with the second clamping device; The side of described positioner is provided with locking device, and the top of described through hole offers the boring communicated with described through hole.
Preferably, described first clamping device comprises block, and described block is articulated with on described positioner, and is also connected with the first extension spring between described block and described positioner.
Preferably, described second clamping device comprises catch, and described catch is articulated with the top of described support slot, and is also connected with the second extension spring between described catch and described support slot.
Preferably, described locking device comprises the manual nut being located at described positioner side.
Preferably, described base offers 6 locating holes, for being fixed on the table by fixture.
By technique scheme, boring grab provided by the invention is provided with the first clamping device and the second clamping device at the two ends of positioner, establishes locking device in the side of positioner, product to be processed can be pinned securely; Positioner offers boring, conveniently finds Working position, accurate positioning; First and second clamping device is articulated with on positioner, can facilitate picking and placeing of product, makes operation more quick, is conducive to the efficiency improving processing.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below.
The tubular products schematic diagram of Fig. 1 clamped by the embodiment of the present invention;
Fig. 2 is the schematic diagram of a kind of boring grab disclosed in the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
The invention provides a kind of boring grab, structural representation as shown in Figure 2, this boring grab is applicable to gripping of tubular products as shown in Figure 1, facilitates Drilling operation.
Described boring grab comprises base 1; Base 1 is provided with positioner 2, and cross through hole 3 is offered in positioner 2 inside, and one end of through hole 3 is connected with support slot 4, for placing product to be processed; The other end of through hole 3 is provided with the first clamping device 5, and the top of support slot 4 is provided with the second clamping device 6, is fixed at the two ends of product by first and second clamping device 5,6; The side of positioner 2 is provided with locking device 7, and the top of through hole 3 offers the boring 8 communicated with through hole 3, and position and the quantity of boring 8 are determined according to the requirement of product.
First clamping device 5 comprises block 51, and block 51 is articulated with on positioner 2, and block 51 can rotate around hinge point, and is also connected with the first extension spring 52 between block 51 and positioner 2, for the reset of block 51.Second clamping device 6 comprises catch 61, and catch 61 is articulated with the top of support slot 4, and is also connected with the second extension spring 62 between catch 61 and support slot 4, for the reset of catch 61.
Locking device 7 comprises the manual nut 71 being located at positioner 2 side, as can be seen from Figure 2, the side of positioner 2 has two gaps 72, side can be made more flexible, the side of positioner 2 can be tightened by tightening manual nut 71, be adjacent to tubular products, prevent from adding man-hour product and move.
During clamping, pull catch 61, product is put into support slot 4, product withstands forward block 51, and block 51 can rotate around hinge point, decontrols catch 61 after putting into product, due to pulling of the second extension spring 62, catch 61 resets, and props up one end of product, due to pulling of the first extension spring 52, block 51 also resets, and props up the other end of product, then by tightening manual nut 71, the side of positioner 2 is close to product, thus fastening for product can be locked in fixture.
Base 1 offers 6 locating holes 9, be distributed in the two ends of base 1, fixture can be fixed on the table by bolt.
Boring grab provided by the invention is provided with the first clamping device and the second clamping device at the two ends of positioner, establishes locking device in the side of positioner, product to be processed can be pinned securely; Positioner offers boring, conveniently finds Working position, accurate positioning; First and second clamping device is articulated with on positioner, can facilitate picking and placeing of product, makes operation more quick, is conducive to the efficiency improving processing.
In addition, clamping device is hinged block on the positioning device and catch, can pick and place product easily, by extension spring, block and catch can be made fast to reset, clamping product, and can prevent workpiece discontinuity from producing distortion.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. a boring grab, is characterized in that, comprises base; Described base is provided with positioner, and cross through hole is offered in described positioner inside, and one end of described through hole is connected with support slot, and the other end of described through hole is provided with the first clamping device, and the top of described support slot is provided with the second clamping device; The side of described positioner is provided with locking device, and the top of described through hole offers the boring communicated with described through hole.
2. a kind of boring grab according to claim 1, is characterized in that, described first clamping device comprises block, and described block is articulated with on described positioner, and is also connected with the first extension spring between described block and described positioner.
3. a kind of boring grab according to claim 1, is characterized in that, described second clamping device comprises catch, and described catch is articulated with the top of described support slot, and is also connected with the second extension spring between described catch and described support slot.
4. a kind of boring grab according to claim 1, is characterized in that, described locking device comprises the manual nut being located at described positioner side.
5. a kind of boring grab according to claim 1, is characterized in that, described base offers 6 locating holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310464352.8A CN104511620A (en) | 2013-09-27 | 2013-09-27 | Hole drilling clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310464352.8A CN104511620A (en) | 2013-09-27 | 2013-09-27 | Hole drilling clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104511620A true CN104511620A (en) | 2015-04-15 |
Family
ID=52787817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310464352.8A Pending CN104511620A (en) | 2013-09-27 | 2013-09-27 | Hole drilling clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104511620A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965069A (en) * | 2016-07-15 | 2016-09-28 | 安庆安簧汽车零部件有限公司 | Stabilization rod drilling die |
| CN106077762A (en) * | 2016-06-22 | 2016-11-09 | 芜湖百益人防工程防护设备有限公司 | Drilling tool |
-
2013
- 2013-09-27 CN CN201310464352.8A patent/CN104511620A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077762A (en) * | 2016-06-22 | 2016-11-09 | 芜湖百益人防工程防护设备有限公司 | Drilling tool |
| CN106077762B (en) * | 2016-06-22 | 2017-12-01 | 芜湖百益人防工程防护设备有限公司 | Drilling tool |
| CN105965069A (en) * | 2016-07-15 | 2016-09-28 | 安庆安簧汽车零部件有限公司 | Stabilization rod drilling die |
| CN105965069B (en) * | 2016-07-15 | 2018-03-02 | 安庆安簧汽车零部件有限公司 | Stabiliser bar drill jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150415 |
|
| WD01 | Invention patent application deemed withdrawn after publication |