CN202398851U - Drilling device for auto exterior trimming - Google Patents
Drilling device for auto exterior trimming Download PDFInfo
- Publication number
- CN202398851U CN202398851U CN2011204826296U CN201120482629U CN202398851U CN 202398851 U CN202398851 U CN 202398851U CN 2011204826296 U CN2011204826296 U CN 2011204826296U CN 201120482629 U CN201120482629 U CN 201120482629U CN 202398851 U CN202398851 U CN 202398851U
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- China
- Prior art keywords
- locating piece
- positioning block
- drill bit
- drilling equipment
- automobile exterior
- 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 drilling device for auto exterior trimming, which comprises an upper positioning block, a pneumatic drilling gun with a drill bit, a lower positioning block and a spring, wherein the pneumatic drilling gun with the drill bit is fixedly connected with the upper positioning block; the drill bit is arranged in a vertical downward direction; the lower positioning block is connected with the upper positioning block in a mutually parallel way through a plurality of guide posts; a through hole for accommodating the drill bit is formed on the surface of the lower positioning block; the spring is sleeved on the outer edge of the guide post, and the two ends of the spring are respectively and fixedly connected with the upper positioning block and the lower positioning block, so as to enable the upper positioning block to move up and down along the guide post. The drilling device provided by the utility model can effectively achieve simplification to the radar punching equipment for auto exterior trimming parts, and particularly has the characteristics of low cost and flexibility to a small batch of vehicle types; and the drilling device has the characteristics of independence, convenience in tool bit replacement and accuracy in guiding, and can be shared among different projects; and the positioning among the drilling device, a moulding bed as well as the exterior trimming parts is accurate.
Description
Technical field
The utility model relates to a kind of automobile exterior and uses drilling equipment.
Background technology
Along with the growth that develops rapidly of Chinese Automobile Industry ', the consumer is also increasingly high to the personalized demand of automobile consumption.To this; Each big automobile vendor has developed the personalized new car of a large amount of small lots, on the basis of original vehicle, exterior trimming parts etc. is changed, and car conour is modified to sports type or limited edition etc.; So that enrich the brand intension, satisfy part consumer's individual demand.Meanwhile, radar for backing car also more and more becomes the standard configuration of automobile, and this just need carry out punching to bumper and handle.Yet traditional radar perforating press price is high, and the development time is long, and it is big to take up room, and obviously can't adapt to the flexible requirement that output only has several thousand small lot individual character car.Therefore, need a kind of easy drilling equipment of exploitation to satisfy the production needs.
The utility model content
In order to solve the problem that above-mentioned prior art exists; The utility model aims to provide short, with low cost, simple in structure, easy to operate automobile exterior of a kind of development time and uses drilling equipment; Take up room with effective minimizing, improve the accuracy of punching location and the production qualification rate height of product.
The described a kind of automobile exterior of the utility model is used drilling equipment, comprising:
Last locating piece;
The pneumatic boring rifle that has drill bit, it is fixedly connected with the said locating piece of going up, and said drill bit is along direction setting straight down;
Through the following locating piece that many leads and said upward locating piece are connected in parallel to each other, its surface is provided with the through hole that is used for ccontaining said drill bit; And
Be set in the spring of said lead outer rim, its two ends are fixedly connected with following locating piece with the said locating piece of going up respectively, so that the said locating piece of going up moves up and down along lead.
Above-mentioned automobile exterior with drilling equipment in, the lower surface of said down locating piece is provided with the positioning convex ring that is used for ccontaining said drill bit.
Above-mentioned automobile exterior with drilling equipment in, the internal diameter of said positioning convex ring and the aperture of said through hole coupling.
Above-mentioned automobile exterior with drilling equipment in, said device also comprises the floor push that is connected with said pneumatic boring rifle.
Above-mentioned automobile exterior with drilling equipment in, said floor push is connected with said pneumatic boring rifle through tracheae.
Above-mentioned automobile exterior with drilling equipment in, said device also comprises with said goes up the handle that locating piece is fixedly connected.
Above-mentioned automobile exterior with drilling equipment in, said handle is symmetricly set on said two sides of going up locating piece.
Above-mentioned automobile exterior with drilling equipment in, the quantity of said lead is four.
Owing to adopted above-mentioned technical solution, the utility model adopts drilling technique but not punching is technological, thereby has simplified frame for movement greatly, and owing to used compressed air but not driven by power, safety coefficient is provided; The utility model is through being provided with positioning convex ring at following locating piece, thereby can accurately cooperate the location with existing product profiling fetal membrane and hold down gag, realizes the function of holing; And drilling equipment is independently; Promptly no matter need bore several holes, all can use same set of drilling equipment, practice thrift cost; Owing to the drill bit of pneumatic boring rifle in the device can be changed, therefore, a whole set of drilling equipment can adapt to the needs of disparity items different product simultaneously, and is repeatable high.
Description of drawings
Fig. 1 is the scheme of installation of a kind of automobile exterior of the utility model with drilling equipment;
Fig. 2 is the user mode figure of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, provide the preferred embodiment of the utility model, and describe in detail.
See also Fig. 1, Fig. 2, the utility model, promptly a kind of automobile exterior is used drilling equipment, and comprise locating piece 1, have the pneumatic boring rifle 2 of drill bit 20, following locating piece 3, lead 4 and spring 5, wherein:
Be fixedly connected jug 10 on the two sides of any symmetry of last locating piece 1;
Pneumatic boring rifle 2 is fixedly connected on the center of locating piece 1 through screw, and drill bit 20 is along straight down direction settings, and pneumatic boring rifle 2 is connected with the floor push (not shown) through tracheae 6;
Following locating piece 3 passes through many leads 4 (in the present embodiment; The quantity of lead 4 is 4) be connected in parallel to each other with last locating piece 1; The surface of following locating piece 3 is provided with the through hole 30 that is used for ccontaining drill bit 20; And the lower surface of following locating piece 3 is provided with the positioning convex ring 31 that is used for ccontaining drill bit 20, the aperture coupling of the internal diameter of this positioning convex ring 31 and through hole 30;
Spring 5 is set in the outer rim of lead 4; Its two ends are fixedly connected with following locating piece 3 with last locating piece 1 respectively; Move up and down along lead 4 so that go up locating piece 1, and make device under normal off working state, keeping down, locating piece 3 is in the ejection state; Promptly control drill bit 20 at upper and lower locating piece 1, between 3 and do not expose, thereby guarantee safety.
This device earlier is stably fixed at product 8 (be automobile exterior spare, for example Abdeckung Stossfaenger etc.) to support on the profiling fetal membrane 9 in use, and the profiling through product 8 tops compresses fetal membrane 7 product 8 is compressed again, guarantees that product 8 is not moved; To descend the positioning convex ring 31 of locating piece 3 to embed profilings then and compress on the fetal membrane 7 and the circular troughs 70 positioning convex ring 31 couplings, thereby realize the accurate location in the hole 80 of required brill; After device installs,, and guarantee to go up locating piece 1 through lead 4 and can only move up and down firmly to pressing down through the convenient locating piece 1 of will going up of handle 10, thereby prevent the skew of bore position; After spring 5 was compressed, drill bit 20 passes down locating piece 3 and positioning convex ring 31 backs contact with product 8; Step at last floor push, make pneumatic boring rifle 2 work, promptly product 8 is holed; After boring finishes, only need stop pneumatic boring rifle 2 work and to handle 10 application of forces, under the effect of spring 5, drill bit 20 gets final product homing.
Pneumatic boring rifle 2 in the present embodiment is existing conventional products, and its drill bit 20 can be changed according to boring requirement.
In sum, the utlity model has following beneficial effect:
1, the development time is short: the common impact machine development time needs eight time-of-weeks, and this device is because simple in structure, interiorly around therefore can develop completion, meets shorter and shorter trend of automotive development cycle;
2, with low cost: common impact machine stand is big, internal mechanical device, electronic installation complicacy, so cost is very high, and this device does not have complicated electric, frame for movement, almost can ignore after the cost absorption;
3, floor space is little: land resource is in short supply has at present become a key factor that restricts enterprise economic growth, and this plant area area is little, uses, it is flexible to move, and the space of saving can be used for enhancing production capacities, thereby will increase economic efficiency greatly;
4, accurate positioning, qualification rate height: the positioning convex ring that this device is provided with has effectively been controlled the misalignment tolerances of position, hole, has guaranteed punching quality and qualification rate.
Above-described, be merely the preferred embodiment of the utility model, be not scope in order to qualification the utility model, the foregoing description of the utility model can also be made various variations.Be that every simple, equivalence of doing according to the claims and the description of the utility model application changes and modification, all fall into the claim protection domain of the utility model patent.The utility model not detailed description be the routine techniques content.
Claims (8)
1. an automobile exterior is used drilling equipment, it is characterized in that, said device comprises:
Last locating piece;
The pneumatic boring rifle that has drill bit, it is fixedly connected with the said locating piece of going up, and said drill bit is along direction setting straight down;
Through the following locating piece that many leads and said upward locating piece are connected in parallel to each other, its surface is provided with the through hole that is used for ccontaining said drill bit; And
Be set in the spring of said lead outer rim, its two ends are fixedly connected with following locating piece with the said locating piece of going up respectively, so that the said locating piece of going up moves up and down along lead.
2. automobile exterior according to claim 1 is used drilling equipment, it is characterized in that, the said lower surface of locating piece down is provided with the positioning convex ring that is used for ccontaining said drill bit.
3. automobile exterior according to claim 2 is used drilling equipment, it is characterized in that the internal diameter of said positioning convex ring and the aperture of said through hole coupling.
4. automobile exterior according to claim 1 is used drilling equipment, it is characterized in that, said device also comprises the floor push that is connected with said pneumatic boring rifle.
5. automobile exterior according to claim 4 is used drilling equipment, it is characterized in that, said floor push is connected with said pneumatic boring rifle through tracheae.
6. use drilling equipment according to any described automobile exterior among the claim 1-5, it is characterized in that, said device also comprises the handle that is fixedly connected with said upward locating piece.
7. automobile exterior according to claim 6 is used drilling equipment, it is characterized in that, said handle is symmetricly set on said two sides of going up locating piece.
8. automobile exterior according to claim 6 is used drilling equipment, it is characterized in that, the quantity of said lead is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204826296U CN202398851U (en) | 2011-11-28 | 2011-11-28 | Drilling device for auto exterior trimming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204826296U CN202398851U (en) | 2011-11-28 | 2011-11-28 | Drilling device for auto exterior trimming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202398851U true CN202398851U (en) | 2012-08-29 |
Family
ID=46696527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204826296U Expired - Fee Related CN202398851U (en) | 2011-11-28 | 2011-11-28 | Drilling device for auto exterior trimming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202398851U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439392A (en) * | 2014-12-03 | 2015-03-25 | 重庆三贵机械制造有限公司 | Head cover drilling device of spiral plate heat exchanger |
| CN108262503A (en) * | 2016-06-07 | 2018-07-10 | 延仕豪 | A kind of drilling equipment of adjustable vertical height |
| CN109420937A (en) * | 2017-08-22 | 2019-03-05 | 株式会社迪思科 | Method for grinding |
-
2011
- 2011-11-28 CN CN2011204826296U patent/CN202398851U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439392A (en) * | 2014-12-03 | 2015-03-25 | 重庆三贵机械制造有限公司 | Head cover drilling device of spiral plate heat exchanger |
| CN108262503A (en) * | 2016-06-07 | 2018-07-10 | 延仕豪 | A kind of drilling equipment of adjustable vertical height |
| CN109420937A (en) * | 2017-08-22 | 2019-03-05 | 株式会社迪思科 | Method for grinding |
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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: 20120829 Termination date: 20201128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |