CN214470683U - A utensil is assisted in poor adjustment of front cover face for fixing a position car cover - Google Patents

Abstract

The utility model discloses a poor adjustment of front cover face assists utensil for fixing a position car cover aims at solving and lacks now assisting the not enough of utensil to the poor convenient adjustment's of front cover face of cover regulation. The utility model discloses an including section bar main part and connecting profile, the width direction setting of car is followed to the section bar main part, the both ends fixed connection connecting profile of section bar main part, and the flexible head that supports of tip fixedly connected with of connecting profile is served to section bar main part and is connected with the location section bar that is used for fixing a position the preceding girder of car. The front cover is adjusted by using the surface difference monitoring assistive device, so that the subjective and experience dependence on personnel is small, the surface difference consistency can be ensured, and the requirement of the whole vehicle is met.

Description

A utensil is assisted in poor adjustment of front cover face for fixing a position car cover

Technical Field

The utility model relates to an automobile production auxiliary fixtures, more specifically say, it relates to a utensil is assisted in poor adjustment of front cover face for fixing a position car cover.

Background

In the automobile manufacturing process, the welding adjusting line is responsible for assembling the surface difference between the adjusting cover and the fender. The custom tooling of the existing automobile enterprises is expensive, is not popularized to field operation workers, and only can use a rubber block on the field or manually hold a machine cover to adjust the surface difference between the machine cover and the wing plate. In the adjusting process, workers mostly confirm whether the surface difference is qualified through visual or hand touch perception, judge the surface difference through visual or hand feeling, have large dependence on experience, manipulation and the like of the workers, are not consistent, and cannot meet the requirement of the surface difference of the whole vehicle. Therefore, there is a need for a device for adjusting the difference of the front cover surface of a car cover to assist workers in positioning the front cover surface of the car and leveling the difference of the front cover surface.

Chinese patent publication No. CN207114191U, entitled checking fixture for car front cover finish paint fixture, discloses a checking fixture for car front cover finish paint fixture, which comprises a base, a first detection unit, a second detection unit and a third detection unit, wherein the first detection unit is provided with a detection hole matched with a fixed pin of the car front cover finish paint fixture, the second detection unit is provided with a first detection surface, the third detection unit is provided with a second detection surface, a set included angle is formed between the first detection surface and the second detection surface, when the fixed pin is matched with the detection hole and a front cover lock frame of the car front cover finish paint fixture is adhered with the first detection surface, an operating handle of the car front cover finish paint fixture is adhered with the second detection surface, the utility model directly places the car front cover finish paint fixture on the utility model, can detect whether the fixture meets the condition of continuous use, compared with the consistency detection method of the car front cover finish paint fixture in the prior art, the operability and the efficiency of the detection of the car front cover finish paint clamp can be greatly improved, and the consistency of the car front cover finish paint clamp is effectively ensured. And the cover surface difference is difficult to adjust when the cover surface is positioned after the paint surface detection is finished.

Disclosure of Invention

The utility model overcomes now lack the not enough of utensil is assisted in the regulation of the poor convenient adjustment of front cover of cover, provide a utensil is assisted in the poor adjustment of front cover for fixing a position car cover, it can be convenient carry out the poor adjustment of face to the cover, can realize that the monitoring machine cover is poor, guarantees the poor uniformity of face.

In order to solve the technical problem, the utility model discloses a following technical scheme:

the utility model provides a utensil is assisted in poor adjustment of front cover face for fixing a position car cover erects at car front longitudinal front end, includes section bar main part and connecting profile, and the section bar main part sets up along the width direction of car, the both ends fixed connection connecting profile of section bar main part, and the flexible head that supports of tip fixedly connected with of connecting profile, section bar main part serve to be connected with the location section bar that is used for fixing a position car front longitudinal.

The main body of the section bar is approximately equal to the width of the vehicle body, the height of the connecting section bar is close to the height from the front longitudinal beam to the front cover, and when the front cover is covered, the connecting section bar covers the telescopic supporting head on the connecting section bar. The secondary length was 850MM, the maximum width was 578MM and the height was 105 MM. The material of the section is aluminum alloy. The auxiliary tool is firstly positioned at the front end of the front longitudinal beam of the automobile through the positioning section bar, after the auxiliary tool is fixed, the cover is put down, and the relative position of the surface difference between the cover and the fender is adjusted through the thread size of the rotary bolt. Compared with a rubber block or a direct manual support, the structure has the advantages that: the adopted rubber block needs to be provided with a corresponding supporting plane, the supporting plane is usually an upper cross beam of the water tank, and the rubber block cannot be used for adjustment when the structure is lacked, so that the step sequence of the process method is limited, and the way of optimizing production is limited; the direct manual support has the defects that the direct manual support has direct relation with experience, manipulation and the like of each person regardless of visual or hand feeling, has great dependence on the person, is not consistent, and cannot meet the requirement of poor surface of the whole vehicle. Therefore, the auxiliary tool has the advantages of simple use process, short adjustment working hours, guaranteed surface difference consistency and capability of meeting the requirements of the whole vehicle.

Preferably, the telescopic connector comprises an L-shaped connecting block, a lifting bolt and an abutting head, the L-shaped connecting block is fixedly connected to the connecting section bar, the lifting bolt is in threaded connection with the L-shaped connecting block and is vertically arranged, the lifting bolt penetrates through the L-shaped connecting block, the bottom of the lifting bolt is an adjusting head, and the lifting bolt extends out of the abutting head fixedly connected to one end of the L-shaped connecting block.

The telescopic supporting head is telescopic through threaded connection, and adjustment of the opposite surface difference is achieved through rotation of the lifting bolt.

Preferably, the positioning section bar is in an L shape.

Preferably, the profile main body is fixedly connected with the connecting profile and the positioning profile through connecting plates. Fasteners are respectively arranged at two ends of the connecting plate, and the connecting plate is fixedly connected to the profiles through the fasteners to realize the fixation between the adjacent profiles.

Preferably, a steering angle piece is connected between the profile main body and the connecting profile and between the profile main body and the positioning profile. The structure plays a role of a reinforcing piece, and the reliability of the device is improved.

Preferably, the abutment head is an elastic member. The elastic structure can protect the front cover and can not damage the front cover.

Preferably, the contact head is made of rubber.

Compared with the prior art, the beneficial effects of the utility model are that: (1) the surface difference monitoring assistive device has low processing and manufacturing cost, can be customized and purchased in large batch and is popularized to workers of an adjusting line; (2) the surface difference monitoring assistive device has a simple structure, is convenient to carry and store and is not easy to damage; (3) the front cover is adjusted by using the surface difference monitoring assistive device, so that the subjective and experience dependence on personnel is small, the surface difference consistency can be ensured, and the requirement of the whole vehicle is met.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a right side view of the present invention;

fig. 3 is a perspective view of the present invention;

FIG. 4 is an enlarged view at FIG. 2A;

in the figure:

the section bar comprises a section bar main body 1, a connecting section bar 2, a telescopic supporting head 3, a positioning section bar 4, an L-shaped connecting block 5, a lifting bolt 6, a butting head 7, an adjusting head 8, a connecting plate 9 and a steering angle piece 10.

Detailed Description

The present disclosure is further described with reference to the following drawings and examples.

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

In the present disclosure, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only relational terms determined for convenience in describing structural relationships of the parts or elements of the present disclosure, and do not refer to any parts or elements of the present disclosure, and are not to be construed as limiting the present disclosure.

In the present disclosure, terms such as "fixedly connected", "connected", and the like are to be understood in a broad sense, and mean either a fixed connection or an integrally connected or detachable connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present disclosure can be determined on a case-by-case basis by persons skilled in the relevant art or technicians, and are not to be construed as limitations of the present disclosure.

Example (b):

the utility model provides a utensil is assisted in poor adjustment of front shroud face for fixing a position car cover, as shown in fig. 1 to 4, erects at longeron front end before the car, including section bar main part 1 and connecting profile 2, section bar main part 1 sets up along the width direction of car, and section bar main part 1's both ends fixed connection connecting profile 2, connecting profile 2's the flexible head 3 that supports of tip fixedly connected with, section bar main part 1 serves and is connected with the location section bar 4 that is used for fixing a position the longeron before the car. The telescopic connector comprises an L-shaped connecting block 5, a lifting bolt 6 and a butt head 7, the L-shaped connecting block 5 is fixedly connected onto the connecting section bar 2, the lifting bolt 6 is in threaded connection with the L-shaped connecting block 5 and is vertically arranged, the lifting bolt 6 penetrates through the L-shaped connecting block 5, the bottom of the lifting bolt 6 is an adjusting head 8, and the lifting bolt 6 extends out of the butt head 7 which is fixedly connected with one end of the L-shaped connecting block 5. The telescopic support head 3 is telescopic through threaded connection, and the adjustment of the opposite difference is realized by rotating the lifting bolt 6. The positioning section bar 4 is in an L shape.

The section bar main body 1 is fixedly connected with the connecting section bar 2 and the positioning section bar 4 through a connecting plate 9. Fasteners are respectively arranged at two ends of the connecting plate 9, and the connecting plate 9 is fixedly connected to the profiles through the fasteners to realize the fixation between the adjacent profiles. A steering angle piece 10 is connected between the profile main body 1 and the connecting profile 2 and the positioning profile 4. The structure plays a role of a reinforcing piece, and the reliability of the device is improved. The contact head 7 is an elastic member, preferably rubber. The elastic structure can protect the front cover and can not damage the front cover.

The profile body 1 is approximately equal to the width of the vehicle body, the height of the connecting profile 2 is close to the height from the front longitudinal beam to the front cover, and when the front cover is covered, the connecting profile 2 covers the telescopic supporting head 3. The secondary length was 850MM, the maximum width was 578MM and the height was 105 MM. The material of the section is aluminum alloy. The auxiliary tool is firstly positioned at the front end of the front longitudinal beam of the automobile through the positioning section bar 4, after the auxiliary tool is fixed, the cover is put down, and the surface difference relative position between the cover and the fender is adjusted through the thread size of the rotary bolt. Compared with a rubber block or a direct manual support, the structure has the advantages that: the adopted rubber block needs to be provided with a corresponding supporting plane, the supporting plane is usually an upper cross beam of the water tank, and the rubber block cannot be used for adjustment when the structure is lacked, so that the step sequence of the process method is limited, and the way of optimizing production is limited; the direct manual support has the defects that the direct manual support has direct relation with experience, manipulation and the like of each person regardless of visual or hand feeling, has great dependence on the person, is not consistent, and cannot meet the requirement of poor surface of the whole vehicle. Therefore, the auxiliary tool has the advantages of simple use process, short adjustment working hours, guaranteed surface difference consistency and capability of meeting the requirements of the whole vehicle.

The above-described embodiments are merely preferred embodiments of the present invention, which are not intended to be limiting in any way, and other variations and modifications are possible without departing from the scope of the invention as set forth in the following claims.

Claims (7)

1. The utility model provides a utensil is assisted in poor adjustment of front cover face for fixing a position car cover erects at car front longitudinal front, characterized by, including section bar main part and connecting profile, the width direction setting of car is followed to the section bar main part, the both ends fixed connection connecting profile of section bar main part, and the tip fixedly connected with of connecting profile supports the head telescopically, is connected with the location section bar that is used for fixing a position car front longitudinal beam on the section bar main part one end.

2. The auxiliary device for adjusting the difference in the front cover surface for positioning the cover of the automobile as claimed in claim 1, wherein the telescopic connector comprises an L-shaped connecting block, a lifting bolt and an abutting head, the L-shaped connecting block is fixedly connected to the connecting section, the lifting bolt is connected to the L-shaped connecting block in a threaded manner and is vertically arranged, the lifting bolt penetrates through the L-shaped connecting block, the bottom of the lifting bolt is an adjusting head, and one end of the lifting bolt extending out of the L-shaped connecting block is fixedly connected to the abutting head.

3. The auxiliary device for adjusting the surface difference of the front cover of the automobile cover as claimed in claim 1, wherein the positioning section is in an "L" shape.

4. The auxiliary device for adjusting the surface difference of the front cover of the automobile cover as claimed in claim 1, wherein the profile body is fixedly connected with the connecting profile and the positioning profile through connecting plates.

5. The auxiliary device for adjusting the surface difference of the front cover of the automobile hood as claimed in claim 1 or 4, wherein a steering angle member is connected between the profile body and the connecting profile and between the profile body and the positioning profile.

6. The auxiliary device for adjusting the difference in the front cover surface for positioning the hood of the automobile as set forth in claim 2, wherein the abutting head is an elastic member.

7. The auxiliary device for adjusting the difference in the front cover surface for positioning the automobile hood as claimed in claim 6, wherein the abutting head is made of rubber.

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