CN202292145U - Right lathing and stamping part drilling and locating device for automobile baggage cabin main cover plate - Google Patents
Right lathing and stamping part drilling and locating device for automobile baggage cabin main cover plate Download PDFInfo
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- CN202292145U CN202292145U CN2011203839477U CN201120383947U CN202292145U CN 202292145 U CN202292145 U CN 202292145U CN 2011203839477 U CN2011203839477 U CN 2011203839477U CN 201120383947 U CN201120383947 U CN 201120383947U CN 202292145 U CN202292145 U CN 202292145U
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Abstract
The utility model discloses a right lathing and stamping part drilling and locating device for an automobile baggage cabin main cover plate, which comprises an upper locating board and a lower locating board that are arranged in parallel; wherein at least two locating pins penetrating through corresponding auxiliary holes of the baggage cabin main cover plate are arranged on the lower locating board, at least two locating holes for enabling the locating pins to penetrate through are arranged on the upper locating board, and a plurality of pairs of mutually-aligned drilling holes are respectively arranged in the upper locating board and the upper locating board. The right lathing and stamping part drilling and locating device for the automobile baggage cabin main cover plate has the advantages of simple over-all structure, accuracy in location, convenience for operation, reduced labour intensity of the drilling workers, improved accuracy of drilling, and lowered cost of manufacturing the drilling holes.
Description
Technical field
The utility model relates to a kind of automobile assembling auxiliary mould, specifically relates to master's cover plate right side, a kind of car boot cabin and puts car stamping parts boring positioner.
Background technology
Because user's request is different, the sales region is different, sell national difference etc., a vehicle has a lot of segmentation vehicles, and the segmentation vehicle numerous parts is arranged is uncurrent.Such as, because the difference of engine model and discharge capacity, there is the numerous parts will be different so in cabin and the luggage compartment; The vehicle of different interior trims, numerous parts is not general yet.
With luggage compartment master cover plate is example, and car and the right side are put in a luggage compartment master cover plate left side, and to put the car part not general, and the right side is put car and put on a left side and increase position, some holes on the basis of car.To put the car sales volume less because of the right side, and it is higher to develop new punching die cost and artificial cost, so adopt the mode of artificial boring processing to hole.At present to put the processing of position, car stamping parts hole be to adopt to mark position, position, hole by drawing earlier on the luggage compartment master cover plate right side, holes after getting mark with chisel again.This kind processing method is difficult to guarantee the uniformity of position, hole, is prone to cause that the hole is biased moves, and workload is very big simultaneously, processing cost is high.
The utility model content
The utility model provides master's cover plate right side, a kind of car boot cabin to put car stamping parts boring positioner, and this positioning device structure is simple, and cost of manufacture is low; Utilize this positioner, the boring accurate positioning, the hole bit integrity is high, and greatly reduces boring personnel's working strength, has reduced the boring cost.
Car stamping parts boring positioner is put on master's cover plate right side, a kind of car boot cabin, comprises location-plate and the following location-plate that laterally arranges, and described location-plate down is provided with at least two alignment pins that pass corresponding fabrication hole on the luggage compartment master cover plate; The described location-plate of going up is provided with at least two locating holes that supply said alignment pin to pass; Be respectively equipped with align each other some on described location-plate down and the last location-plate to boring position, hole.
The number of locating hole equates with the number of alignment pin, needs Lee cabin master's structure of cover plate of assembling according to actual needs to confirm, is generally 2～4.
For ease of assembling, in the optimized technical scheme, the diameter of described alignment pin is less than the diameter of corresponding fabrication hole on the master's cover plate of Lee cabin.Both adopt matched in clearance, guarantee to operate to locate smoothly, improve location efficiency.Said alignment pin generally adopts the higher material of intensity to form, and should guarantee to use repeatedly not to be worn.
Be similarly and be convenient to assembling, reduce the wearing and tearing to alignment pin, can select the diameter of the diameter of described locating hole greater than corresponding alignment pin, both adopt matched in clearance, and location-plate can plug and unplug operation smoothly in the assurance, improves location efficiency.
For ease of the enforcement of boring, the diameter of position, described boring hole is greater than waiting to hole the diameter of position.Go up the luggage compartment master cover plate right side that is provided with on location-plate and the following location-plate like this and put position, car stamping parts required boring hole and be slightly larger than institute machining hole position, drill bit can pass through smoothly during assurance work.Reduction is to the wearing and tearing of boring position, hole.
For increasing service life, reduce wearing and tearing to boring position, hole, the described location-plate end face of going up is provided with protection edge cover, and the protection edge puts and is provided with and the position, hole of holing aligns and equal-sized through hole each other.The setting of protection edge cover has guaranteed to repeat to add to hole the position, hole man-hour not by quick wearing and tearing.
For making things convenient for the fixing of alignment pin, in the optimized technical scheme, described alignment pin utilizes nut and following location-plate to fix respectively.Adopt the nut fixed form, also made things convenient for the replacing and the dismounting of alignment pin simultaneously.Do not have under the occasion of nut at some, can adopt welding manner that alignment pin and following location-plate are interfixed yet.
Be convenient grasping of going up location-plate, the described location-plate of going up is provided with handle.Described handle is generally two, is separately positioned on the both sides of location-plate, and said handle can select for use common reinforcement fabrication to form.
For guaranteeing the stability in the boring procedure, described location-plate down is a rectangular slab, and two sides that are parallel to each other of rectangular slab are bent to form the feet that highly equates downward vertically.The height of feet setting can be confirmed according to actual needs.
Last location-plate of the utility model and following location-plate all can be selected for use by common square plate to be made, and guarantee that it possesses enough bearing strengths, increases the service life of whole positioner.Last location-plate, down location-plate and up and down on the location-plate the concrete size of locating hole, alignment pin and position, boring hole need size and the actual conditions of Lee cabin master's cover plate of processing according to actual needs and confirm.
Car stamping parts boring positioner is put on master's cover plate right side, car boot cabin of the utility model, and overall structure is simple, accurate positioning, and easy to operate, reduced boring personnel's labour intensity, improved the degree of accuracy of boring, reduced the cost of processing boring.
Description of drawings
Fig. 1 puts the structural representation of car stamping parts boring positioner for master's cover plate right side, car boot cabin of the utility model;
Fig. 2 is the actual user mode figure of positioner shown in Figure 1.
The specific embodiment
As shown in Figure 1; Car stamping parts boring positioner is put on master's cover plate right side, a kind of car boot cabin; Comprise location-plate 1 and the following location-plate 2 that laterally arranges, following location-plate 2 is provided with two alignment pins that pass corresponding fabrication hole on the luggage compartment master cover plate, i.e. the first alignment pin 3a and the second alignment pin 3b; Last location-plate 1 is provided with two locating holes that supply the first alignment pin 3a and the second alignment pin 3b to pass, the i.e. first locating hole 4a and the second locating hole 4b; Be respectively equipped with the three couples boring position, hole that aligns each other on following location-plate 1 and the last location-plate 2.
Last location-plate 1 is made by common rectangle steel plate (thickness is the 3-5 millimeter) with following location-plate 2, has certain bearing strength.The size of last location-plate 1 and following location-plate 2 size of car boot cabin master's cover plate of assembling is according to actual needs confirmed.
Two long sides that are parallel to each other of following location-plate 2 are bent to form the feet 5 that highly equates downward vertically.The height that feet 5 is provided with can be confirmed according to actual needs.Following location-plate 2 is provided with two near the centre position and is positioned near the first alignment pin 3a and the second alignment pin 3b on the straight line parallel with long limit; The first alignment pin 3a diameter is greater than the diameter of the second alignment pin 3b, with corresponding fabrication hole matched in clearance on the luggage compartment master cover plate.The first alignment pin 3a and the second alignment pin 3b interfix through nut and following location-plate 2.The height that the first alignment pin 3a and the second alignment pin 3b are provided with need satisfy when assembling, and the first locating hole 4a and the second locating hole 4b on the location-plate 1 need be passed in its top, plays the effect of location.Following location-plate 2 is provided with three boring positions, hole near a side on a long limit, is respectively: the first boring hole position 6a, the second boring hole position 6b and the 3rd boring hole position 6c, three boring positions, hole are positioned on the straight line that is parallel to long limit.
Last location-plate 1 is provided with an inverted U-shaped handle 7 respectively near the end face of two minor faces, with location-plate 1 in the grasping in the process convenient for assembly.Last location-plate 1 is provided with the first alignment pin 3a and the second alignment pin 3b and aligns and supply its first locating hole 4a that passes and second locating hole 4b each other; And respectively with the first alignment pin 3a and the second alignment pin 3b matched in clearance, the first locating hole 4a is positioned on the straight line parallel with last location-plate 1 long limit with the second locating hole 4b.Last location-plate 1 is provided with three and aligns the position, boring hole of setting respectively with the first boring hole position 6a, the second boring hole position 6b and the 3rd boring hole position 6c; Be respectively the 4th boring hole position 8a, the 5th boring hole position 8b and position, hole, the 6th hole 8c, three boring positions, hole lay respectively on the straight line parallel with last location-plate 1 long limit.Be provided with three protection edge covers 9 with three corresponding last location-plate 1 end faces in boring position, hole and be used to protect three boring positions, hole not frayed, the through hole that protection edge cover 9 is provided with and the position, hole of holing aligns.The aperture of the first boring hole position 6a, the second boring hole position 6b, the 3rd boring hole position 6c, the 4th boring hole position 8a, position, the 5th boring hole 8 and position, hole, the 6th hole 8c is equal, and is slightly larger than the aperture of band boring position, is convenient to the insertion of drill bit.
As shown in Figure 2; The actual use of car stamping parts boring positioner is put on master's cover plate right side, car boot cabin of present embodiment: at first luggage compartment master cover plate 10 is positioned over down on the location-plate 2, guarantees that two alignment pins pass two fabrication hole positions of luggage compartment master cover plate 10 respectively; Then, two hold the handle handgrip part, will go up location-plate 1 and place on the luggage compartment master cover plate 10, guarantee that the first alignment pin 3a passes the first locating hole 4a, and the second alignment pin 3b passes the second locating hole 4b, and position fixing process is accomplished; At last, be installed on the rig with required drill bit, drill bit inserted in the boring position, hole slowly work, until getting out position, required hole, the drillman accomplishes, and repeats above-mentioned steps.
Claims (5)
1. car stamping parts boring positioner is put on master's cover plate right side, a car boot cabin, comprises location-plate and the following location-plate that laterally arranges, and it is characterized in that, described location-plate down is provided with at least two alignment pins that pass corresponding fabrication hole on the luggage compartment master cover plate; The described location-plate of going up is provided with at least two locating holes that supply said alignment pin to pass; Be respectively equipped with align each other some on described location-plate down and the last location-plate to boring position, hole.
2. car stamping parts boring positioner is put on master's cover plate right side, car boot according to claim 1 cabin, it is characterized in that, the described location-plate end face of going up is provided with protection edge cover, and the protection edge puts and is provided with and the position, hole of holing aligns and equal-sized through hole each other.
3. car stamping parts boring positioner is put on master's cover plate right side, car boot according to claim 1 and 2 cabin, it is characterized in that, described alignment pin utilizes nut and following location-plate to fix.
4. car stamping parts boring positioner is put on master's cover plate right side, car boot according to claim 1 and 2 cabin, it is characterized in that, the described location-plate of going up is provided with handle.
5. car stamping parts boring positioner is put on master's cover plate right side, car boot according to claim 1 and 2 cabin, it is characterized in that, described location-plate down is a rectangular slab, and two sides that are parallel to each other of rectangular slab are bent to form the feet that highly equates downward vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203839477U CN202292145U (en) | 2011-10-11 | 2011-10-11 | Right lathing and stamping part drilling and locating device for automobile baggage cabin main cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203839477U CN202292145U (en) | 2011-10-11 | 2011-10-11 | Right lathing and stamping part drilling and locating device for automobile baggage cabin main cover plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202292145U true CN202292145U (en) | 2012-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203839477U Expired - Fee Related CN202292145U (en) | 2011-10-11 | 2011-10-11 | Right lathing and stamping part drilling and locating device for automobile baggage cabin main cover plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202292145U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521810A (en) * | 2012-07-06 | 2014-01-22 | 哈尔滨飞机工业集团有限责任公司 | Tool and method for hole drilling in sealed structure |
| CN103639723A (en) * | 2013-11-28 | 2014-03-19 | 无锡市航鹄科技有限公司 | Large aluminum piece drilling and positioning clamp |
| CN103639730A (en) * | 2013-11-28 | 2014-03-19 | 无锡市航鹄科技有限公司 | Casing drilling locating tool |
| CN110524028A (en) * | 2019-07-26 | 2019-12-03 | 中国航空工业集团公司济南特种结构研究所 | A kind of rapid drilling device depending on shaping mould |
-
2011
- 2011-10-11 CN CN2011203839477U patent/CN202292145U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521810A (en) * | 2012-07-06 | 2014-01-22 | 哈尔滨飞机工业集团有限责任公司 | Tool and method for hole drilling in sealed structure |
| CN103639723A (en) * | 2013-11-28 | 2014-03-19 | 无锡市航鹄科技有限公司 | Large aluminum piece drilling and positioning clamp |
| CN103639730A (en) * | 2013-11-28 | 2014-03-19 | 无锡市航鹄科技有限公司 | Casing drilling locating tool |
| CN110524028A (en) * | 2019-07-26 | 2019-12-03 | 中国航空工业集团公司济南特种结构研究所 | A kind of rapid drilling device depending on shaping mould |
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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: 20120704 Termination date: 20141011 |
|
| EXPY | Termination of patent right or utility model |