CN217122943U - Back door assembling and limiting tool - Google Patents
Back door assembling and limiting tool Download PDFInfo
- Publication number
- CN217122943U CN217122943U CN202220657775.6U CN202220657775U CN217122943U CN 217122943 U CN217122943 U CN 217122943U CN 202220657775 U CN202220657775 U CN 202220657775U CN 217122943 U CN217122943 U CN 217122943U
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- supporting
- base plate
- positioning pin
- backdoor
- assembling
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Abstract
The utility model provides a spacing frock of back of body door assembly. The automobile back door limiting device comprises a base plate, wherein a positioning component used for positioning the position of a tool on an automobile body and a supporting component used for supporting the tool are arranged on the front side of the base plate, and a limiting component used for limiting the assembling position of the back door and an auxiliary supporting component used for supporting the back door are arranged on the back side of the base plate. The utility model discloses an among the flexible production line, the supplementary spacing of white automobile body back of the body door assembly to realized white automobile body back of the body door quick, efficient dress accent.
Description
Technical Field
The utility model relates to an automobile body assembly technical field, concretely relates to spacing frock of back of body door assembly.
Background
At present, a welding production line generally adopts the design of a flexible production line due to product layout and cost control in a mainstream finished automobile production enterprise. The flexible production line is a multi-vehicle-type common production line, and has higher requirement on the beat of a white vehicle door assembling and adjusting line of a collinear part, so that the technical capability requirement of workers on assembling and adjusting a backdoor which is released in the width direction of a vehicle body is extremely strict. In order to reduce the requirements of back door assembly and adjustment on workers and simultaneously improve the assembling rhythm of the flexible production line vehicle door, a back door limiting tool needs to be designed to assist the assembly workers to quickly finish assembly and adjustment.
Disclosure of Invention
An object of the utility model is to provide a spacing frock of back of body door assembly to in realizing the flexible production line, the white automobile body back of body door assembly supplementary spacing, thereby realize white automobile body back of body door quick, efficient dress accent.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
the utility model provides a spacing frock of back of body door assembly, includes the base plate, the front of base plate is equipped with the locating component that is used for the position of location frock on the automobile body and supports the support component of frock, the back of base plate is equipped with the spacing component that is used for restricting the assembly position of back of the body door and is used for supporting the auxiliary stay part of back of the body door.
Preferably, the limiting component is used for limiting the assembly position of the backdoor in the Y direction of the automobile during assembly, and the auxiliary supporting component provides auxiliary support for the backdoor in the X direction of the automobile.
Preferably, the front face of the base plate is provided with a first supporting portion and a connecting portion which are opposite to each other, the connecting portion is provided with a second supporting portion, and the first supporting portion and the second supporting portion are used as supporting components of the supporting tool together.
Preferably, the connecting part is provided with a first positioning pin, the front surface of the base plate is provided with a second positioning pin at a position close to the first supporting part, and the first positioning pin and the second positioning pin are correspondingly matched with a tail lamp mounting hole at one side of the vehicle body;
and the first positioning pin and the second positioning pin are used as positioning components for positioning the position of the tool on the vehicle body together.
Preferably, the position of the back surface of the base plate corresponding to the first support portion is provided with the position limiting member and the auxiliary support member.
Preferably, the base plate is of a rectangular configuration, the first support portion and the connecting portion being in opposed relationship along the length direction;
the first positioning pin is installed at one corner, and the connecting part is arranged on the base plate near the position which is diagonal to the first positioning pin.
Preferably, the connecting part is of a rectangular structure, one end of the connecting part in the length direction is fixed on the base plate, the other end of the connecting part is provided with the second supporting part, one end of the connecting part far away from the first positioning pin in the width direction is provided with a fixing block, and the fixing block is provided with the second positioning pin.
Preferably, still embedded into magnet on the holding surface of first supporting part and second supporting part, spacing frock passes through magnet and adsorbs on the automobile body.
Preferably, the first positioning pin is in threaded connection with the base plate, and the second positioning pin is in threaded connection with the fixing block.
Preferably, the back of the base plate is also provided with a handrail.
The utility model has the advantages that:
through setting up locating part and support component on the frock base plate, the position of spacing frock on the automobile body in white has been confirmed and the steadiness of spacing frock on the automobile body has been guaranteed, through setting up spacing part and auxiliary stay part, the position accuracy of back of the body door assembly has been controlled and the auxiliary stay is provided for the back of the body door, thereby realized in the flexible production line, the supplementary spacing of white automobile body back of the body door assembly, it is quick to have realized the white automobile body back of the body door, efficient dress is transferred, the precision level and the qualification rate of the assembly of back of the body door once have been improved, the time and the number of times of assembly workman's adjustment back of the body door have been reduced, the time of production line back of the body door assembly has been shortened, work efficiency and production beat have been improved, and this spacing frock has simple structure, the convenient advantage of use, in automobile body assembly technical field, has popularization and practical value.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention assembled on a vehicle body;
fig. 3 is a schematic structural view of the back door of the present invention.
Wherein, 1-a base plate; 2-a stop member; 3-an auxiliary support member; 4-a first support part; 5-a connecting part; 6-a second support; 7-a first locator pin; 8-a second locating pin; 9-fixing block; 10-a magnet; 11-a handrail; 12-a vehicle body; 13-back door; 14-tail lamp mounting hole.
Detailed Description
The embodiments of the present invention will be described with reference to the accompanying drawings and preferred embodiments, and other advantages and effects of the invention will be easily understood by those skilled in the art from the disclosure in the specification. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be understood that the preferred embodiments are for purposes of illustration only and are not intended to limit the scope of the present invention.
It should be noted that the drawings provided in the following embodiments are only for illustrating the basic concept of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the form, amount and ratio of the components in actual implementation may be changed at will, and the layout of the components may be more complicated.
As shown in fig. 1 to 3, the back door assembling and limiting tool comprises a base plate 1, wherein a positioning component for positioning the tool on a vehicle body 12 and a supporting component for supporting the tool are arranged on the front surface of the base plate 1, and a limiting component 2 for limiting the assembling position of a back door 13 and an auxiliary supporting component 3 for supporting the back door 13 are arranged on the back surface of the base plate 1.
Through setting up locating part and support component on the frock base plate, the position of spacing frock on the white automobile body has been confirmed and the steadiness of spacing frock on the automobile body has been guaranteed, through setting up spacing part and auxiliary stay part, the position accuracy of back of the body door assembly has been controlled and the auxiliary stay is provided for the back of the body door, thereby realized in the flexible production line, the supplementary spacing of white automobile body back of the body door assembly, it is quick to have realized white automobile body back of the body door, efficient dress is transferred, the precision level and the qualification rate of back of the body door assembly are improved, the time and the number of times of assembly workman's adjustment back of the body door have been reduced, the time of production line back of the body door assembly has been shortened, work efficiency and production beat have been improved, and this spacing frock has simple structure, the convenient advantage of use.
The limiting component 2 is used for limiting the assembly position of the backdoor 13 in the Y direction of the automobile during assembly, and the auxiliary supporting component 3 provides auxiliary support for the backdoor 13 in the X direction of the automobile.
The front of base plate 1 is equipped with relative first supporting part 4 and connecting portion 5, installs second supporting part 6 on the connecting portion 5, and first supporting part 4 and second supporting part 6 are the supporting component who supports the frock jointly.
A first positioning pin 7 is arranged on the connecting part 5, a second positioning pin 8 is arranged on the front surface of the base plate 1 at a position close to the first supporting part 4, and the first positioning pin 7 and the second positioning pin 8 are correspondingly matched with a tail lamp mounting hole 14 on one side of the vehicle body 12;
the first positioning pin 7 and the second positioning pin 8 together serve as a positioning member for positioning the tool on the vehicle body 12.
Two tail lamp mounting holes are formed in the left side and the right side of the automobile body respectively, therefore, two positioning pins are arranged on one limiting tool and are correspondingly matched with the two tail lamp mounting holes on one side, and when the back door is installed, the limiting tool is used on the left side and the right side respectively. Wherein, first locating pin is main locating pin, and the second locating pin is secondary locating pin.
And a stopper member 2 and an auxiliary support member 3 provided on the back surface of the base plate 1 at positions corresponding to the first support portions 4.
The base plate 1 is of a rectangular configuration, the first support portion 4 and the connecting portion 5 being in opposed relation in the lengthwise direction;
a first positioning pin 7 mounted at one corner, and a connecting part 5 provided on the base plate 1 in the vicinity of a position diagonal to the first positioning pin 7.
Connecting portion 5 is the rectangle structure, and one end along length direction is fixed on base plate 1, and second supporting part 6 is installed to the other end, and the one end of keeping away from first locating pin 7 along width direction is equipped with fixed block 9, installs second locating pin 8 on the fixed block 9.
Still embedded into on the holding surface of first supporting part 4 and second supporting part 6 has magnet 10, and spacing frock passes through magnet 10 and adsorbs on automobile body 12.
Through embedding magnet on the holding surface at first supporting part and second supporting part, the steadiness of spacing frock with the automobile body laminating has further been guaranteed.
In this embodiment, the outer plane of the embedded magnet is flush with the supporting surface, and the supporting surface is guaranteed to be stably fixed with the vehicle body surface in a fitting mode.
The first positioning pin 7 is in threaded connection with the base plate 1, and the second positioning pin is in threaded connection with the fixing block 9.
The back of the base plate 1 is also provided with a handrail 11.
When the back door assembling and limiting tool in the embodiment is actually used for installing a back door, two positioning pins on the limiting tool are firstly installed in the installation hole of the tail lamp on one side of the vehicle body, and the same limiting tool is installed in the tail lamp installation hole on the other side of the vehicle body, namely when the back door is installed, the two limiting tools are required to be installed in a matched mode; the limiting tool is adsorbed on the vehicle body through the magnets on the supporting surfaces of the first supporting part and the second supporting part, so that the supporting surfaces are attached and fixed with the vehicle body, and the positioning and the stability of the limiting tool on the vehicle body are ensured; then the backdoor is hung on the automobile body, the left side and the right side of the automobile Y-direction are respectively contacted with the contour edges of the left side and the right side of the backdoor through the limiting surfaces of the limiting parts, the backdoor is controlled at a high-precision assembling position, the supporting parts of the two limiting tools are contacted with the inner side wall of the backdoor in the automobile X-direction to play an auxiliary supporting role for the backdoor, and in the limiting and limiting state, an assembling worker finishes tightening of a screwed nut, so that the rapid and accurate assembling of the backdoor can be realized. The limiting tool in the embodiment mainly controls the Y-direction precision of back door assembly, the X-direction precision is achieved through self-positioning of the hinge mounting holes and the bolts on the vehicle body, and the Z-direction precision is controlled through the back door hinge mounting surface. Therefore, the precision level and the qualification rate of one-time assembly of the back door are realized, the time and frequency of back door adjustment of assembly workers are reduced, the bottleneck time of a back door assembly station of a production line is shortened, and the working efficiency and the production beat are improved.
The back door assembling and limiting tool provided by the utility model determines the position of the limiting tool on the body in white and ensures the stability of the limiting tool on the body by arranging the positioning part and the supporting part on the tool base plate, by arranging the limiting component and the auxiliary supporting component, the position precision of the backdoor assembly is controlled and the auxiliary support is provided for the backdoor, thereby realizing the auxiliary limit of the assembly of the back door of the body in white in a flexible production line, realizing the quick and efficient assembly and adjustment of the back door of the body in white, improving the precision level and the qualification rate of one-time assembly of the back door, reducing the time and the times of adjusting the back door by assembly workers, shortening the assembly time of the back door of the production line, improving the working efficiency and the production beat, and this spacing frock has simple structure, uses convenient advantage, in automobile body assembly technical field, has practical value of popularization.
The above embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model.
Claims (10)
1. The utility model provides a spacing frock of back of body door assembly, its characterized in that includes base plate (1), the front of base plate (1) is equipped with the locating part that is used for the position of location frock on automobile body (12) and supports the support component of frock, the back of base plate (1) is equipped with spacing part (2) that are used for restricting the assembly position of back of the body door (13) and is used for supporting supplementary support component (3) of back of the body door (13).
2. The backdoor assembling and limiting tool according to claim 1, wherein the limiting component (2) is used for limiting the assembling position of the backdoor (13) in the Y direction of the automobile during assembling, and the auxiliary supporting component (3) is used for providing auxiliary support for the backdoor (13) in the X direction of the automobile.
3. The backdoor assembling and limiting tool is characterized in that a first supporting portion (4) and a connecting portion (5) which are opposite to each other are arranged on the front face of the base plate (1), a second supporting portion (6) is mounted on the connecting portion (5), and the first supporting portion (4) and the second supporting portion (6) are used as supporting components of the supporting tool together.
4. The backdoor assembling and limiting tool is characterized in that a first positioning pin (7) is mounted on the connecting part (5), a second positioning pin (8) is mounted on the front surface of the base plate (1) close to the first supporting part (4), and the first positioning pin (7) and the second positioning pin (8) are correspondingly matched with a tail lamp mounting hole (14) on one side of a vehicle body (12);
the first positioning pin (7) and the second positioning pin (8) are used as positioning components for positioning the position of the tool on the vehicle body (12) together.
5. The backdoor assembling and limiting tool according to claim 3, wherein the limiting component (2) and the auxiliary supporting component (3) are arranged on the back surface of the base plate (1) at the position corresponding to the first supporting part (4).
6. The backdoor assembling and limiting tool according to claim 4, wherein the base plate (1) is rectangular, and the first supporting part (4) and the connecting part (5) are in opposite relation along the length direction;
wherein, the first positioning pin (7) is arranged at one corner, and the connecting part (5) is arranged on the base plate (1) near the position which is diagonal to the first positioning pin (7).
7. The backdoor assembling and limiting tool according to claim 6, wherein the connecting part (5) is rectangular, one end of the connecting part in the length direction is fixed on the base plate (1), the other end of the connecting part is provided with the second supporting part (6), one end of the connecting part far away from the first positioning pin (7) in the width direction is provided with a fixing block (9), and the second positioning pin (8) is arranged on the fixing block (9).
8. The backdoor assembling and limiting tool according to claim 3, wherein magnets (10) are embedded in the supporting surfaces of the first supporting portion (4) and the second supporting portion (6), and the limiting tool is adsorbed on a vehicle body (12) through the magnets (10).
9. The backdoor assembling and limiting tool according to claim 7, wherein the first positioning pin (7) is screwed on the base plate (1), and the second positioning pin is screwed on the fixing block (9).
10. The backdoor assembling and limiting tool according to claim 1, wherein a handrail (11) is further arranged on the back surface of the base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220657775.6U CN217122943U (en) | 2022-03-25 | 2022-03-25 | Back door assembling and limiting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220657775.6U CN217122943U (en) | 2022-03-25 | 2022-03-25 | Back door assembling and limiting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217122943U true CN217122943U (en) | 2022-08-05 |
Family
ID=82644258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220657775.6U Active CN217122943U (en) | 2022-03-25 | 2022-03-25 | Back door assembling and limiting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217122943U (en) |
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2022
- 2022-03-25 CN CN202220657775.6U patent/CN217122943U/en active Active
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