CN2923160Y - Drilling-tapping clamp - Google Patents
Drilling-tapping clamp Download PDFInfo
- Publication number
- CN2923160Y CN2923160Y CN 200620103712 CN200620103712U CN2923160Y CN 2923160 Y CN2923160 Y CN 2923160Y CN 200620103712 CN200620103712 CN 200620103712 CN 200620103712 U CN200620103712 U CN 200620103712U CN 2923160 Y CN2923160 Y CN 2923160Y
- Authority
- CN
- China
- Prior art keywords
- rest pad
- fixed
- drilling
- housing screw
- anchor clamps
- 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
Links
Images
Abstract
The utility model discloses a drill jig comprising a mounting plate, cylinder pins, a press block, a support block and fatening screws. On one end of said mounting plate is fixed by some cylinder pins, the other end is fixed by the support block with a mesopore, being through by the fatening screws to connect with the press block. The fatening screw can move from left to right with respect to the support block. One end of the mounting plate is fixed by cylinder pins, the other end is fixed by the mounting support block, being fastened by fastening screws, thereby conveniently fix irregular transformed workpieces on said jig. The utility model is concisely structured, easy to operate, convenient for assebling and disassemling, workpieces can be fixed stably without scoring their surfaces.
Description
[technical field]
The utility model relates to anchor clamps, relates in particular to the drilling and tapping anchor clamps.
[background technology]
The situation that needs workpiece is carried out drilling and tapping in the industrial production is a lot, and workpiece is carried out at first workpiece to be fixed before the drilling and tapping, and it is easy to operate that workpiece fixing both required, and fixation requires can not injure the surface of workpiece again.Workpiece for regular shape generally all adopts general anchor clamps to fix processing, operate also more convenient, but for the special-shaped workpiece of some shapes and irregular structure, it is fixing very difficult, and is difficult to operation.Be illustrated in figure 1 as the structural representation of the cabinet workpiece that is used for worm gear case, this workpiece is made up of a plurality of difform parts, and the shape of its outer surface is very irregular, adopts general anchor clamps can't fix at all.
So, how to provide a kind of drilling and tapping anchor clamps that can fixedly secure irregular special-shaped workpiece again simple in structure, easy to operate to become the important topic of our research.
[summary of the invention]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of drilling and tapping anchor clamps, simple in structure, easy to operately can fixedly secure irregular special-shaped workpiece again.
For achieving the above object, the utility model proposes a kind of drilling and tapping anchor clamps, comprise fixed head, straight pin, briquetting, rest pad and housing screw, one end of described fixed head is fixed with some straight pins, the other end is fixed with rest pad, have mesopore on the rest pad, described housing screw is connected with briquetting after passing mesopore on the rest pad, and housing screw can be with respect to the rest pad move left and right.
As preferably, the mesopore on the rest pad is a screwed hole, between housing screw and the mesopore by being threaded, just can be by the rotation of housing screw with respect to the rest pad move left and right.
As preferably, also comprise pressing plate, described pressing plate is connected the outside of rest pad, with pore location on the rest pad to screwed hole should be arranged, between the screwed hole of housing screw and pressing plate by being threaded, just can be by the rotation of housing screw with respect to the rest pad move left and right.
As preferably, be connected by hexagon-headed bolt between pressing plate and the rest pad.
As preferably, rest pad is fixed on the fixed head by hexagon socket cap head screw.
As preferably, also comprise some legs, described leg is fixed on the bottom surface of fixed head.
The beneficial effects of the utility model: the utility model is at an end fixed cylinder pin of fixed head, other end fixed bearing piece, and screw again is fixed and clamped on rest pad, can easily irregular special-shaped workpiece be fixed on these anchor clamps, simple in structure, easy to operate, very convenient during workpiece loading and unloading, and fixation can not scratch the surface of workpiece.
Feature of the present utility model and advantage will be elaborated in conjunction with the accompanying drawings by embodiment.
[description of drawings]
Fig. 1 is the structural representation that is used for the cabinet workpiece of worm gear case;
Fig. 2 is the structural representation of a kind of drilling and tapping anchor clamps of the utility model;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 removes A-A behind briquetting and the housing screw to cutaway view among Fig. 3.
[specific embodiment]
Fig. 1 is the structural representation that is used for the cabinet workpiece of worm gear case; This workpiece is made up of a plurality of difform parts, and the shape of its outer surface is very irregular, adopts general anchor clamps to fix.
Fig. 2 is the structural representation of a kind of drilling and tapping anchor clamps of the utility model; Fig. 3 is the vertical view of Fig. 2; Fig. 4 removes A-A behind briquetting and the housing screw to cutaway view among Fig. 3.Comprise fixed head 1, straight pin 2, briquetting 3, rest pad 4 and housing screw 6, one end of described fixed head 1 is fixed with some straight pins 2, the other end is fixed with rest pad 4, have mesopore on the rest pad 4, described housing screw 6 is connected with briquetting 3 after passing mesopore on the rest pad 4, and housing screw 6 can be with respect to rest pad 4 move left and right.Mesopore on the rest pad 4 is a screwed hole, between housing screw 6 and the mesopore by being threaded, just can be by the rotation of housing screw 6 with respect to rest pad 4 move left and right.Also comprise pressing plate 7, described pressing plate 7 is connected the outside of rest pad 4, with pore location on the rest pad 4 to screwed hole should be arranged, between the screwed hole of housing screw 6 and pressing plate 7 by being threaded, just can be by the rotation of housing screw 6 with respect to rest pad 4 move left and right.Be connected by hexagon-headed bolt 5 between pressing plate 7 and the rest pad 4.Rest pad 4 is fixed on the fixed head 1 by hexagon socket cap head screw 8.Also comprise some legs 9, described leg 9 is fixed on the bottom surface of fixed head 1.Earlier housing screw 6 is outwards outwarded winding during use, be put into workpiece on the fixed head 1 and briquetting 3 penetrated in the hole of workpiece, then housing screw 6 inwardly rotate, move thereby drive briquetting 3, workpiece is fixed, operation is very easy in use.
The foregoing description is to further specify of the present utility model, is not to concrete qualification of the present utility model, any structure after the utility model simple transformation is all belonged to protection domain of the present utility model.
Claims (7)
1. drilling and tapping anchor clamps, it is characterized in that: comprise fixed head (1), straight pin (2), briquetting (3), rest pad (4) and housing screw (6), one end of described fixed head (1) is fixed with some straight pins (2), the other end is fixed with rest pad (4), rest pad has mesopore on (4), described housing screw (6) is connected with briquetting (3) after passing mesopore on the rest pad (4), and housing screw (6) can be with respect to rest pad (4) move left and right.
2. a kind of drilling and tapping anchor clamps as claimed in claim 1, it is characterized in that: the mesopore on the rest pad (4) is a screwed hole, between housing screw (6) and the mesopore by being threaded, just can be by the rotation of housing screw (6) with respect to rest pad (4) move left and right.
3. a kind of drilling and tapping anchor clamps as claimed in claim 1, it is characterized in that: also comprise pressing plate (7), described pressing plate (7) is connected the outside of rest pad (4), with pore location on the rest pad (4) to screwed hole should be arranged, between the screwed hole of housing screw (6) and pressing plate (7) by being threaded, just can be by the rotation of housing screw (6) with respect to rest pad (4) move left and right.
4. a kind of drilling and tapping anchor clamps as claimed in claim 3 is characterized in that: be connected by hexagon-headed bolt (5) between pressing plate (7) and the rest pad (4).
5. as any one described a kind of drilling and tapping anchor clamps among the claim 1-4, it is characterized in that: rest pad (4) is fixed on the fixed head (1) by hexagon socket cap head screw (8).
6. as any one described a kind of drilling and tapping anchor clamps among the claim 1-4, it is characterized in that: also comprise some legs (9), described leg (9) is fixed on the bottom surface of fixed head (1).
7. a kind of drilling and tapping anchor clamps as claimed in claim 5 is characterized in that: also comprise some legs (9), described leg (9) is fixed on the bottom surface of fixed head (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620103712 CN2923160Y (en) | 2006-05-17 | 2006-05-17 | Drilling-tapping clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620103712 CN2923160Y (en) | 2006-05-17 | 2006-05-17 | Drilling-tapping clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2923160Y true CN2923160Y (en) | 2007-07-18 |
Family
ID=38259585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620103712 Expired - Fee Related CN2923160Y (en) | 2006-05-17 | 2006-05-17 | Drilling-tapping clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2923160Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649174A (en) * | 2012-04-28 | 2012-08-29 | 苏州金牛精密机械有限公司 | Circular work piece side drilling jig |
| CN102689212A (en) * | 2012-06-07 | 2012-09-26 | 苏州市达圣机械有限公司 | Clamp special for grating scale |
| CN104476243A (en) * | 2014-10-31 | 2015-04-01 | 北京航星机器制造有限公司 | Completed surface part clamping installation device |
-
2006
- 2006-05-17 CN CN 200620103712 patent/CN2923160Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649174A (en) * | 2012-04-28 | 2012-08-29 | 苏州金牛精密机械有限公司 | Circular work piece side drilling jig |
| CN102689212A (en) * | 2012-06-07 | 2012-09-26 | 苏州市达圣机械有限公司 | Clamp special for grating scale |
| CN104476243A (en) * | 2014-10-31 | 2015-04-01 | 北京航星机器制造有限公司 | Completed surface part clamping installation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201357321Y (en) | Fixture for machining flywheel housing | |
| CN2923160Y (en) | Drilling-tapping clamp | |
| CN202922228U (en) | Gear drilling fixture compressed by eccentric gear | |
| CN203679781U (en) | Turning positioning device for bent pipe flange | |
| CN201760786U (en) | Clamping tool for machining motor shell of numerical control machine | |
| CN201645222U (en) | Large-diameter bolt ball processing fixture | |
| CN203636426U (en) | Special milling and drilling fixture for processing flywheel cover by matching with numerical control rotary table | |
| CN202539986U (en) | Fixture used in drilling of bar stock | |
| CN205008912U (en) | Mechanical clamping device | |
| CN102672483A (en) | Drilling jig | |
| CN201871955U (en) | Tool fixture for machining big-headed hole of connecting rod | |
| CN202607276U (en) | Bell housing clamp | |
| CN203792003U (en) | Rotary jig for drilling holes in side face of connecting sleeve | |
| CN104668985A (en) | Special clamp for machining square bottom surface of robot base | |
| CN203509607U (en) | Taper expansion sleeve | |
| CN204209702U (en) | Fixture processed controlled by manipulator | |
| CN201149020Y (en) | Fastening nut of vibration test general-purpose connection platform | |
| CN203092472U (en) | Rapid-change type mute pin puller | |
| CN201871980U (en) | Fixture for casing-shaped cover parts with connecting fasteners | |
| CN208826414U (en) | A kind of novel clamp suit for contactor | |
| CN203371296U (en) | Special fixture for drilling machine | |
| CN207655962U (en) | A kind of grip device of machine tooling handle | |
| CN213970005U (en) | Efficient drilling universal fixture | |
| CN220470445U (en) | Fastener capable of avoiding loosening | |
| CN204621608U (en) | A kind of crankshaft milling key groove clamp |
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: 20070718 Termination date: 20100517 |