CN201148475Y - Automobile pre-processing electrophoresis rear cover tooling auxiliary tool - Google Patents

Automobile pre-processing electrophoresis rear cover tooling auxiliary tool Download PDF

Info

Publication number
CN201148475Y
CN201148475Y CNU2007201297491U CN200720129749U CN201148475Y CN 201148475 Y CN201148475 Y CN 201148475Y CN U2007201297491 U CNU2007201297491 U CN U2007201297491U CN 200720129749 U CN200720129749 U CN 200720129749U CN 201148475 Y CN201148475 Y CN 201148475Y
Authority
CN
China
Prior art keywords
accessory
automobile
locating
metal block
frock
Prior art date
Application number
CNU2007201297491U
Other languages
Chinese (zh)
Inventor
程为华
Original Assignee
奇瑞汽车股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 奇瑞汽车股份有限公司 filed Critical 奇瑞汽车股份有限公司
Priority to CNU2007201297491U priority Critical patent/CN201148475Y/en
Application granted granted Critical
Publication of CN201148475Y publication Critical patent/CN201148475Y/en

Links

Abstract

The utility model provides an automobile pretreatment back cover electrophoresis tooling auxiliary tool used in the field of automobile electrophoresis. The automobile pretreatment back cover electrophoresis tooling auxiliary tool comprises a positioning device (1), a connecting bolt (2), a limitation nut (3), an auxiliary tool rod (4), a clamping groove (7), and a strengthening rib (8). One end of the rod type auxiliary tool rod (4) is provided with a short-segmental metal block (5) and a metal block (6), so the groove-shaped clamping groove (7) is formed. The other end of the auxiliary tool rod (4) is provided with the positioning device (1) with the hollow square or cylindrical structure. The positioning device (1) is provided with a through hole. The connecting bolt (2) passes through the through hole, and then fits and is connected a threaded hole arranged inside an automobile back cover (9). By adopting the technical proposal of the utility model, the fixation of the back cover of the automobile body in the overturning process of the pretreatment system is reliable, which not only satisfies the convenience of the assembly line production operation but also has the advantages of simple structure, and easy removal and assembly.

Description

Automobile pre-treatment electrophoresis bonnet frock accessory

Technical field

The utility model relates to the painting dressing automobiles field, more particularly relates to a kind of painting dressing automobiles pre-treatment electrophoresis bonnet frock accessory.

Background technology

Painting dressing automobiles is one of important process process of car load manufacturing.In painting dressing automobiles pre-treatment electrophoresis process, because of arts demand, vehicle body need overturn in electrophoresis equipment, and four car doors of car load and front and rear covers be because unfixing and Free Slosh, therefore in the pre-treatment electrophoresis process, need to four in front of the door bonnet fixed.In present coating process, use the grab that steel wire is processed into to realize the fixing of car door and front and rear covers mostly, the general configuration of this card structure is with the bending of round steel two ends, be stuck in by dogleg section in the fabrication hole of car door or front and rear covers and realize fixing, but, the accessory of this structure is in the vehicle body umklapp process, and the card structure that is stuck in the fabrication hole causes the distortion of fabrication hole easily, thereby vehicle body is caused certain infringement; Another kind of frock accessory then is the screw mandrel fastening means,

This frock accessory mainly is to be connected with vehicle body by screw mandrel to reach fastening, because frock is used frequently in process of production, not only cause frock to scrap because of the sliding tooth of screw mandrel, even may occur causing the car body component collision to scrap because of frock comes off, but, in the cargo handling process, in order to guarantee the frock steadiness, screw mandrel screws more than 5 circles at least, wastes about 10 seconds/frock the man-hour that brings thus; The screw mandrel fastening means influences productive temp because of complex operation.Vehicle body occurs causing the bonnet Pingdu poor because of the both sides unbalance stress in the upset treating processes easily, in order to ensure the bonnet stress balance, often considers design left-right symmetry type frock, so also need two operative employees to finish simultaneously.Therefore, existing frock accessory can not satisfy production operation requirement easily, can't adapt to the streamline productive temp of high rhythm again.

The utility model content

The utility model provides a kind of automobile pre-treatment electrophoresis bonnet frock accessory, its objective is: provide a kind of in the vehicle body electrophoresis process, can not cause vehicle body fabrication hole distortion, and installation, convenient disassembly, the automobile pre-treatment electrophoresis bonnet frock accessory that can increase work efficiency.

To achieve these goals, the general plotting of the technical scheme taked of the utility model is:

A kind of automobile pre-treatment electrophoresis bonnet frock accessory, comprise locating device, joint bolt, limit screw cap, accessory bar, draw-in groove, threaded hole, end at shaft-like accessory bar is provided with pipe nipple metal block one and metal block two, thereby between metal block one and metal block two, form the draw-in groove of concave structure, the locating device of square body or cylindrical-shaped structure is set at the other end of described accessory bar, on the described locating device through hole is set, joint bolt passes through hole, the inner threaded hole that is connected with joint bolt that is provided with of vehicle rear cover.

Square body or columned hollow structure that described locating device is made up of four blocks of metallic substance, locating device is connected with the termination, one side of accessory bar.

Become at described locating device and accessory bar on two corresponding faces of locating device of angle position through hole is set, joint bolt passes described through hole.

Described draw-in groove is by being provided with a pipe nipple metal block one at the other end of the described accessory bar that locating device is set near the position at edge, the position that is connected with metal block one is provided with a joint metal block two again, thereby forms the draw-in groove of concave structure between accessory bar and metal block two.

The inside of the locating device that passes at described joint bolt is provided with set screw nut, and described set screw nut is connected with the medial surface of locating device, and joint bolt is free movable by set screw nut.

Described metal block one is near the edge of accessory bar, but do not protrude from the edge of accessory bar.

Described threaded hole is welded on the vehicle rear cover, is connected with the joint bolt that passes locating device.

Bending part at described accessory bar is provided with stiffening web.

Adopt the frock accessory of technical solutions of the utility model, make the car load vehicle body the umklapp process four of preprocessing system bonnet fixing safe and reliable in front of the door, it is convenient both to have satisfied the streamline production operation, produce whole beat balance thereby satisfy, simple in structure again, dismounting, easy for installation has improved working efficiency widely.

Description of drawings

Below expressed content of each width of cloth accompanying drawing of this specification sheets and the mark among the figure are made brief description:

Fig. 1 is a kind of automobile pre-treatment of the utility model electrophoresis bonnet frock accessory structural representation;

Fig. 2 protects bottom end rail syndeton synoptic diagram behind the utility model and vehicle rear cover and the vehicle body;

Fig. 3 is the utility model vehicle rear cover thread pore structure synoptic diagram;

Be labeled as among the figure: 1, locating device; 2, joint bolt; 3, limit screw cap; 4, accessory bar; 5, metal block one; 6, metal block two; 7, draw-in groove; 8, stiffening web; 9, vehicle rear cover; 10, protect bottom end rail behind the vehicle body.

Embodiment

Contrast accompanying drawing below, by description, the effect of the mutual alignment between the shape of embodiment of the present utility model such as related each member, structure, the each several part and annexation, each several part and principle of work etc. are described in further detail embodiment.

As shown in Figure 1, the utility model is a kind of automobile pre-treatment electrophoresis bonnet frock accessory, comprise locating device 1, joint bolt 2, limit screw cap 3, accessory bar 4, draw-in groove 7, stiffening web 8 is provided with pipe nipple metal block 1 and metal block 26 at an end of shaft-like accessory bar 4, thereby forms the draw-in groove 7 of concave structure between metal block 1 and metal block 26, the locating device 1 of square body or cylindrical-shaped structure is set at the other end of described accessory bar 4, on the described locating device 1 through hole is set, joint bolt 2 passes through hole, and vehicle rear cover 9 internal whorl holes are provided with joint bolt 2 and are connected.

Square body or columned hollow structure that described locating device 1 is made up of four blocks of metallic substance, locating device 1 is connected with the termination, one side of accessory bar 4.

On two corresponding faces of the locating device 1 of 4 one-tenth angle positions of described locating device 1 and accessory bar through hole is set, joint bolt 2 passes described through hole.

Described draw-in groove 7 is by being provided with a pipe nipple metal block 1 at the other end of the described accessory bar 4 that locating device 1 is set near the position at edge, the position that is connected with metal block 1 is provided with a joint metal block 26 again, thereby forms the draw-in groove 7 of concave structure between accessory bar 4 and metal block 26.

The inside of the locating device 1 that passes at described joint bolt 2 is provided with limit screw cap 3, and described set screw nut 3 is connected with the medial surface of locating device 1, and joint bolt 2 is free movable by set screw nut 3.

Described metal block 1 is near the edge of accessory bars 4, but do not protrude from the edge of accessory bar 4.

Described threaded hole is welded on the vehicle rear cover 9, is connected with the joint bolt 2 that passes locating device 1.

Bending part at described accessory bar 4 is provided with stiffening web 8.

Fig. 2 is a syndeton synoptic diagram of protecting bottom end rail behind the utility model and vehicle rear cover and the vehicle body, the utility model when mounted, at first frock accessory draw-in groove 7 one is held level with both hands and protect in the bottom end rail 10 intermediary fabrication holes after row stretches into vehicle body, then the frock accessory is rotated up 90 degree, thereby the fabrication hole of protecting bottom end rail 10 behind the draw-in groove 7 of guaranteeing the frock accessory and the vehicle body is completely fixed, raise vehicle rear cover 9 then, be connected by the threaded hole in joint bolt 2 and the vehicle rear cover 9.

Protect behind the draw-in groove 7 of frock accessory and the vehicle body and take between the fabrication hole on the bottom end rail, thereby realize assembling fast from the mode of snap close mutually.

The class requirement of the joint bolt 2 of frock accessory is not less than 8.8 grades, and the satisfied flexibility that is used in the process with set screw nut 3 requires and requirement of strength.

Structure of the present utility model is not limited to the structure that top embodiment is described, shape according to different automobile types, the structure of accessory also can be made variation, for example, the shape of accessory bar 4 can make a change according to the relative position between the threaded hole that is provided with on fabrication hole on guarantor's bottom end rail 10 behind the different automobile types vehicle body and the vehicle rear cover 9, the angle of the angle between locating device 1 and the accessory bar 4, and the shape of locating device 1 can make a change according to the needs of different automobile types.

In conjunction with the accompanying drawings the utility model has been carried out exemplary description above, but specific implementation of the present utility model is not subjected to the restriction of aforesaid way.As long as adopted the improvement of the various unsubstantialities that design of the present utility model and technical scheme carry out; for example; change the shape of accessory bar 4 and angle of bend to adapt to the relative position of protecting bottom end rail 10 behind different automobile types vehicle rear cover 9 and the vehicle body; change the shape of locating device 1 etc.; or design of the present utility model and technical scheme are directly applied to other occasion without improving, all within protection domain of the present utility model.

Claims (8)

1, a kind of automobile pre-treatment electrophoresis bonnet frock accessory, it is characterized in that: described automobile pre-treatment electrophoresis bonnet frock accessory comprises locating device (1), joint bolt (2), limit screw cap (3), accessory bar (4), draw-in groove (7), stiffening web (8), end at shaft-like accessory bar (4) is provided with pipe nipple metal block one (5) and metal block two (6), thereby between metal block one (5) and metal block one (6), form the draw-in groove (7) of concave structure, the locating device (1) of square body or cylindrical-shaped structure is set at the other end of described accessory bar (4), described locating device is provided with through hole on (1), joint bolt (2) passes through hole, is provided with vehicle rear cover (9) internal whorl hole to be connected.
2, according to the described a kind of automobile pre-treatment electrophoresis bonnet frock accessory of claim 1, it is characterized in that: square body or columned hollow structure that described locating device (1) is made up of four blocks of metallic substance, locating device (1) is connected with the termination, one side of accessory bar (4).
3, according to the described a kind of automobile pre-treatment electrophoresis bonnet frock accessory of claim 1, it is characterized in that: become at described locating device (1) and accessory bar (4) on two corresponding faces of locating device (1) of angle position through hole is set, joint bolt (2) passes described through hole.
4, according to the described a kind of automobile pre-treatment electrophoresis bonnet frock accessory of claim 1, it is characterized in that: described draw-in groove (7) is by being provided with a pipe nipple metal block one (5) at the other end of the described accessory bar (4) that locating device (1) is set near the position at edge, the position that is connected with metal block one (5) is provided with a joint metal block two (6) again, thereby forms the draw-in groove (7) of concave structure between accessory bar (4) and metal block two (6).
5, according to the described a kind of automobile pre-treatment electrophoresis bonnet frock accessory of claim 1, it is characterized in that: the inside of the locating device (1) that passes at described joint bolt (2) is provided with limit screw cap (3), described limit screw cap (3) is connected with the medial surface of locating device (1), and joint bolt (2) is free movable by limit screw cap (3).
6, according to the described a kind of automobile pre-treatment electrophoresis bonnet frock accessory of claim 1, it is characterized in that: described metal block one (5) is near the edge of accessory bar (4), but do not protrude from the edge of accessory bar (4).
7, according to the described a kind of automobile pre-treatment electrophoresis bonnet frock accessory of claim 1, it is characterized in that: described threaded hole is welded on the vehicle rear cover (9), is connected with the joint bolt that passes locating device (1) (2).
8, according to the described a kind of automobile pre-treatment electrophoresis bonnet frock accessory of claim 1, it is characterized in that: the bending part at described accessory bar (4) is provided with stiffening web (9).
CNU2007201297491U 2007-12-28 2007-12-28 Automobile pre-processing electrophoresis rear cover tooling auxiliary tool CN201148475Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201297491U CN201148475Y (en) 2007-12-28 2007-12-28 Automobile pre-processing electrophoresis rear cover tooling auxiliary tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201297491U CN201148475Y (en) 2007-12-28 2007-12-28 Automobile pre-processing electrophoresis rear cover tooling auxiliary tool

Publications (1)

Publication Number Publication Date
CN201148475Y true CN201148475Y (en) 2008-11-12

Family

ID=40116242

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007201297491U CN201148475Y (en) 2007-12-28 2007-12-28 Automobile pre-processing electrophoresis rear cover tooling auxiliary tool

Country Status (1)

Country Link
CN (1) CN201148475Y (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102337576A (en) * 2011-08-11 2012-02-01 奇瑞汽车股份有限公司 Electrophoresis tool for sedan front cover and application method thereof
CN102350682A (en) * 2011-09-26 2012-02-15 奇瑞汽车股份有限公司 Installing auxiliary tool for air spring of automobile backup door, and manufacture and use method thereof
CN102601022A (en) * 2012-03-20 2012-07-25 奇瑞汽车股份有限公司 Auxiliary tool for spraying and coating rear cover of automobile
CN101543812B (en) * 2009-05-14 2012-09-05 奇瑞汽车股份有限公司 Assistant tool for fixing a luggage case cover
CN104213177B (en) * 2014-09-23 2016-09-14 奇瑞汽车股份有限公司 A kind of car boot storehouse lid application fixed assistive device and operational approach thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101543812B (en) * 2009-05-14 2012-09-05 奇瑞汽车股份有限公司 Assistant tool for fixing a luggage case cover
CN102337576A (en) * 2011-08-11 2012-02-01 奇瑞汽车股份有限公司 Electrophoresis tool for sedan front cover and application method thereof
CN102350682A (en) * 2011-09-26 2012-02-15 奇瑞汽车股份有限公司 Installing auxiliary tool for air spring of automobile backup door, and manufacture and use method thereof
CN102601022A (en) * 2012-03-20 2012-07-25 奇瑞汽车股份有限公司 Auxiliary tool for spraying and coating rear cover of automobile
CN102601022B (en) * 2012-03-20 2014-07-02 奇瑞汽车股份有限公司 Auxiliary tool for spraying and coating rear cover of automobile
CN104213177B (en) * 2014-09-23 2016-09-14 奇瑞汽车股份有限公司 A kind of car boot storehouse lid application fixed assistive device and operational approach thereof

Similar Documents

Publication Publication Date Title
JP5976006B2 (en) Auto body with reinforced struts
EP2064108B1 (en) Mounting tube for an instrument panel of a motor vehicle
CN203010021U (en) Pipe clamp clip with adjustable pipe diameter
CN204451877U (en) For the wheel stand of multi link formula independent suspension system
US8272683B2 (en) Vehicle roof assembly
CN101045464B (en) Vehicle body structure
KR20100108833A (en) Automobile body
CN204750307U (en) A body structure and vehicle that be used for vehicle junction surface subassembly, be used for vehicle
KR100929527B1 (en) Front side member assembly
CN204309906U (en) A kind of front end frame of automobile
CN204750045U (en) Motor vehicles door panel and be used for door handle subassembly of vehicle
US8702149B2 (en) Dashboard support, and method for the production of a dashboard support
FR2934190A1 (en) Device for assembling the upper and lower hinges on a vehicle door.
CN104015749A (en) Hinged mounting base on 100% modern city tramcar
GB1570588A (en) Refrigerator truck
CN104802667A (en) Automobile sliding rail assembly and motor bracket thereof
CN104417466A (en) Bumper reinforcement and method of manufacturing the same
KR101794839B1 (en) The Plastic Fender Corresponding With Thermal Strain
CN204623572U (en) Electric automobile frame
US20090026808A1 (en) Sub-frame system for integrating a given roof module into a motor vehicle body
CN207984706U (en) A kind of automobile side pedal and automobile
US20140165364A1 (en) Assembly device for the assemly of a holding element for attchment parts on a motor vehicle and method for the assembly of attachment parts on a motor vehicle
CN201613939U (en) Longitudinal beam reinforcing plate
CN204998653U (en) Car spare tyre groove
CN102052377A (en) Bolt for panel combination and panel combination method using the same

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: 20081112

Termination date: 20121228