CN202411893U - Pin-positioning mill drill clamp - Google Patents
Pin-positioning mill drill clamp Download PDFInfo
- Publication number
- CN202411893U CN202411893U CN2012200240800U CN201220024080U CN202411893U CN 202411893 U CN202411893 U CN 202411893U CN 2012200240800 U CN2012200240800 U CN 2012200240800U CN 201220024080 U CN201220024080 U CN 201220024080U CN 202411893 U CN202411893 U CN 202411893U
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- CN
- China
- Prior art keywords
- pressing plate
- base plate
- pin
- milled
- drill jig
- 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 clamp and provides a pin-positioning mill drill clamp which is simple in structure, high in positioning accuracy and convenient to dismount, mount and clamp. The pin-positioning mill drill clamp can be used for solving the technical problems in the prior art that the production efficiency is reduced and the like as the mill drill clamp is complex in structure, and cumbersome in dismounting and mounting process. The clamp comprises a base plate; a plurality of positioning pins and press plates are movably connected on the base plate; the positioning pins are vertically arranged at the middle of the base plate and are matched with corresponding installing holes in mill drill parts; the press plates are arranged at two sides of the positioning pins; one ends of the press plates are supported on the base plate; and the other ends of the press plates are pressed and connected on the upper surfaces of the mill drill parts.
Description
Technical field
The utility model relates to a kind of anchor clamps, relates in particular to a kind of positioning accuracy height, and drill jig is milled in the finger setting of easy accessibility.
Background technology
In the prior art; Be directed to periphery and need mill processing, the part that upper and lower surfaces need be holed and processed often needs elder generation's periphery to part on milling machine mill processing; And then through the drilling machine processing of holing; Not only efficient is low for above-mentioned two step processing modes, and twice clamping location also causes mismachining tolerance to increase, and product quality can't guarantee.
Chinese patent discloses a kind of plate and has milled drill jig (CN200954582Y); It comprises base plate, backboard, pressing plate and preceding briquetting; Backboard be located at base plate last plane rear side and have one with base plate on the vertical plane of orientation in plane; Pressing plate is movably connected on the backboard and has and extends to the outer compressed part of backboard; Before briquetting be located at the front side of base plate and with respect to the plane of orientation setting of backboard, an end of backboard is provided with the positioning of rotating baffle plate that is rotatably connected with it, the positioning of rotating baffle plate is vertical with the plane of orientation of backboard.Though clamping of this device can be accomplished to mill and bore processing, there is complex structure in device, and the dismounting clip process is loaded down with trivial details, causes the technical problem of production efficiency etc. thus.
Summary of the invention
The utility model has mainly provided a kind of simple in structure; Positioning accuracy is high, and dismounting is pressed from both sides finger setting easily and milled drill jig, solved exist in the prior art mill the drill jig complex structure; The dismounting clip process is loaded down with trivial details, causes the technical problem of degradation under the production efficiency thus.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals: drill jig is milled in a kind of finger setting; Comprise base plate; On said base plate, be connected with several alignment pins and pressing plate, alignment pin is vertical at the middle part of base plate and bores on the part corresponding installing hole and join mutually with milling, and pressing plate is located at the both sides of alignment pin; And an end of pressing plate is supported on the base plate, and the other end of pressing plate is crimped on and mills on the upper surface that bores part.Join mutually through alignment pin being set on base plate and being plugged on to mill in the installing hole that bores part, promptly define and mill the position of boring part X, Y direction, push down through an end of pressing plate again and mill the edge that bores part; Mill the position of boring part Z direction thereby define, mill and bore the location that part has been realized X, Y, three directions of Z, simple in structure; Positioning accuracy is high; Alignment pin and pressing plate are movably connected on the base plate, and dismounting is time saving and energy saving, help enhancing productivity.
As preferably, be provided with locating hole at the middle part of said pressing plate, sliding plug has the pressing plate standing screw in locating hole; The top of pressing plate standing screw is connected with clamp nut; Pressing plate standing screw bottom vertically is screwed on the base plate, on the corresponding base plate of pressing plate one end, vertically is provided with clamping screw, and the lower end of clamping screw is screwed on the base plate; The upper end apical grafting of clamping screw is on pressing plate, and parallel being crimped on of the pressing plate other end relative with clamping screw milled on the surface of boring part.
One end of pressing plate is supported on the base plate through clamping screw, and the other end is pressed in and mills the upper surface that bores part, utilizes lever principle to compress and mills the brill part, and fixed form is simply firm; The pressing plate slip cap is contained on the pressing plate standing screw, is convenient to regulate the height and position of pressing plate.
As more preferably, on the corresponding pressing plate standing screw of said pressing plate lower surface, be set with back-moving spring.Back-moving spring makes the top that is positioned at the pressing plate standing screw before the pressing plate clamping all the time, is convenient to clamping.
As preferably, said alignment pin comprises a straight pin and a water chestnut pin, and straight pin is sold with water chestnut and is symmetrical distribution at the middle part of base plate.At first will mill an end that bores part through a straight pin is fixed on the base plate; To mill the other end that bores part through the water chestnut pin again is fixed on the base plate; Two point locations, water chestnut pin is fixing can be compensated and mills the installing hole that bores on the part and the position of related features between alignment pin, satisfies and mills the positioning requirements of boring part.
As more preferably, on said base plate, be provided with four pressing plates, and pressing plate distributes in the bilateral symmetry of straight pin and water chestnut pin line.A plurality of pressing plates press solidly on base plate at the different boring parts of naming a person for a particular job, and multipoint positioning prevents that part from the moving of Z direction, improving positioning accuracy.
Therefore, the finger setting of the utility model is milled drill jig and had following advantage: alignment pin defines and mills the position of boring part X, Y direction, and pressing plate defines and mills the position of boring part Z direction; Simple in structure; Three directions are located fully, and positioning accuracy is high, and alignment pin and pressing plate are flexible connection; Easy accessibility is convenient to enhance productivity.
Description of drawings:
Fig. 1 is the structural representation that drill jig is milled in the utility model finger setting;
Fig. 2 is a vertical view shown in Figure 1;
Fig. 3 is the enlarged drawing at A place among Fig. 2.
The specific embodiment:
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment:
As shown in Figure 2; Drill jig is milled in the finger setting of the utility model, comprises square base plate 1, is connected with two alignment pins at the middle part of base plate 1; Alignment pin is vertical at the both sides at base plate 1 middle part and bores on the part corresponding installing hole and join mutually with milling; As shown in Figure 3, alignment pin comprises a straight pin 21 and water chestnut pin 22, and straight pin 21 and water chestnut pin 22 are symmetrical distribution in the both sides of base plate 1.The bilateral symmetry of selling 22 lines straight pin 21 and water chestnut four pressing plates 3 that distributed; As shown in Figure 1, have locating hole at the middle part of pressing plate 3, pressing plate standing screw 4 of sliding plug in locating hole; Pressing plate standing screw 4 bottoms vertically are screwed on the base plate 1; Back-moving spring 7 of suit on the corresponding pressing plate standing screw 4 of pressing plate 3 lower surfaces, the clamp nut 5 that spins on the top of pressing plate standing screw 4, a clamping screw 6 vertically spins on the corresponding base plate 1 of pressing plate 3 outboard ends; The upper end apical grafting of clamping screw 6 mills on the edge that bores the part upper surface with clamping screw 6 relative parallel being crimped on of pressing plate 3 medial extremitys on pressing plate 3.
During use; At first will mill and bore the part horizontal on base plate 1, and will mill the installing hole that bores the part both sides and aim at two locating holes on the base plate 1, and get straight pin 21 and insert in the locating hole that mills on the installing hole that bores part one side and the corresponding base plate 1; Getting water chestnut pin 22 again inserts in the locating hole that mills on the installing hole that bores the part opposite side and the corresponding base plate 1; Adjust the position of four block pressur plates 3, regulate the height of clamping screw 6, parallel being pressed on the upper surface edge that mills the brill part of medial extremity of pressing plate 3 compressed.
Specific embodiment described herein only is that the design to the utility model illustrates.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Claims (5)
1. drill jig is milled in a finger setting; Comprise base plate (1); It is characterized in that: on said base plate (1), be connected with several alignment pins and pressing plate (3), alignment pin is vertical at the middle part of base plate (1) and bores on the part corresponding installing hole and join mutually with milling, and pressing plate (3) is located at the both sides of alignment pin; And an end of pressing plate (3) is supported on the base plate (1), and the other end of pressing plate (3) is crimped on and mills on the upper surface that bores part.
2. drill jig is milled in finger setting according to claim 1; It is characterized in that: the middle part at said pressing plate (3) is provided with locating hole; Sliding plug has pressing plate standing screw (4) in locating hole, and the top of pressing plate standing screw (4) is connected with clamp nut (5), and pressing plate standing screw (4) bottom vertically is screwed on the base plate (1); On the corresponding base plate (1) of pressing plate (3) one ends, vertically be provided with clamping screw (6); The lower end of clamping screw (6) is screwed on the base plate (1), and the upper end apical grafting of clamping screw (6) is on pressing plate (3), and parallel being crimped on of pressing plate (3) other end relative with clamping screw (6) milled on the surface of boring part.
3. drill jig is milled in finger setting according to claim 2, it is characterized in that: on the corresponding pressing plate standing screw (4) of said pressing plate (3) lower surface, be set with back-moving spring (7).
4. mill drill jig according to claim 1 or 2 or 3 described finger settings, it is characterized in that: said alignment pin comprises a straight pin (21) and a water chestnut pin (22), and straight pin (21) and water chestnut pin (22) are symmetrical distribution at the middle part of base plate (1).
5. drill jig is milled in finger setting according to claim 4, it is characterized in that: on said base plate (1), be provided with four pressing plates (3), and pressing plate (3) distributes in the bilateral symmetry of straight pin (21) and water chestnut pin (22) line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200240800U CN202411893U (en) | 2012-01-19 | 2012-01-19 | Pin-positioning mill drill clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200240800U CN202411893U (en) | 2012-01-19 | 2012-01-19 | Pin-positioning mill drill clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202411893U true CN202411893U (en) | 2012-09-05 |
Family
ID=46736687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200240800U Expired - Fee Related CN202411893U (en) | 2012-01-19 | 2012-01-19 | Pin-positioning mill drill clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202411893U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586711A (en) * | 2013-10-25 | 2014-02-19 | 安徽机电职业技术学院 | Clamp special for motor seat boring |
| CN104907860A (en) * | 2014-03-11 | 2015-09-16 | 天津东方兴泰汽车部品有限公司 | Multifunctional drilling pressure plate |
-
2012
- 2012-01-19 CN CN2012200240800U patent/CN202411893U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586711A (en) * | 2013-10-25 | 2014-02-19 | 安徽机电职业技术学院 | Clamp special for motor seat boring |
| CN104907860A (en) * | 2014-03-11 | 2015-09-16 | 天津东方兴泰汽车部品有限公司 | Multifunctional drilling pressure plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20180119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |