CN216205798U - Tool vehicle for splicing vehicle body checking fixture - Google Patents
Tool vehicle for splicing vehicle body checking fixture Download PDFInfo
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- CN216205798U CN216205798U CN202122600936.6U CN202122600936U CN216205798U CN 216205798 U CN216205798 U CN 216205798U CN 202122600936 U CN202122600936 U CN 202122600936U CN 216205798 U CN216205798 U CN 216205798U
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- vehicle body
- splicing
- car body
- hoisting
- checking fixture
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Abstract
The utility model relates to a tool car for splicing a car body checking fixture, when the front car body checking fixture and the rear car body checking fixture are spliced by using the tool car for splicing the car body checking fixture, the front car body checking fixture is firstly installed on an installation platform, then the rear car body checking fixture is connected with a hoisting support, the hoisting support and the rear car body checking fixture are hoisted by hoisting equipment, then the hoisting support is placed on the installation platform, a guide groove on the hoisting support is matched with a guide rail on the installation platform, then a threaded sleeve on a driving screw is connected with a fixed frame on the installation platform, the hoisting support and the rear car body checking fixture are pushed by the driving screw to be close to the front car body checking fixture for butt joint, when a positioning pin on the hoisting support is aligned with a positioning hole on the installation platform, the front car body checking fixture is exactly positioned and butted with the rear car body checking fixture, at the moment, insert the locating pin in the locating hole, can make anterior automobile body examine the utensil and examine the utensil location with the rear portion automobile body. Therefore, the tool car for splicing the car body detection tools can conveniently splice the car body detection tools, and is simple in structure and convenient to use.
Description
Technical Field
The utility model relates to a tooling vehicle for a spliced vehicle body checking fixture, and belongs to the technical field of manufacturing of automobile checking fixtures.
Background
In the technical field of automobile production, an automobile inspection device is a special inspection device for detecting the precision of relevant parts of an automobile, the relevant detection size of the automobile inspection device is processed at high precision according to the size of real parts of the automobile, and an automobile body inspection device of the automobile is the most main inspection device in the automobile inspection devices and is used for detecting the precision of various automobile parts connected with the automobile body.
For the same series of automobiles, the overall dimensions of the front automobile bodies of the automobiles are often the same, the rear automobile bodies of the automobile bodies of different styles are different, the rear automobile body of the lengthened version is longer, and the rear automobile body of the compact version is shorter. For the vehicle models with different styles, it is not necessary to design and manufacture a complete vehicle body checking fixture for each style, the rear vehicle body checking fixtures with different styles can be used for the same front vehicle body checking fixture, and the vehicle body checking fixtures can be assembled according to conditions. But there is not the frock of assembling the automobile body and examining the utensil among the prior art.
SUMMERY OF THE UTILITY MODEL
In view of the defects of the prior art, the technical problem to be solved by the utility model is to provide a tooling vehicle for splicing a vehicle body detection tool, which can conveniently splice the vehicle body detection tool.
In order to achieve the purpose, the utility model provides a tooling vehicle for a spliced vehicle body checking fixture, which adopts the following technical scheme: a tooling vehicle for splicing vehicle body detection tools comprises a mounting platform for mounting a front vehicle body detection tool and a rear vehicle body detection tool, and a hoisting support for hoisting the rear vehicle body detection tool, wherein the rear part of the mounting platform is provided with a guide rail extending forwards and backwards, the hoisting support is provided with a guide groove for being in sliding fit with the guide rail, the mounting platform is also provided with positioning holes at positions close to the left side edge and the right side edge respectively, and the left side edge and the right side edge of the hoisting support are both provided with positioning pins for being inserted into the positioning holes; the rear end of the hoisting support is hinged with a driving screw, the rear end of the driving screw is provided with a driving interface, the driving screw is sleeved with a threaded sleeve, the rear end of the mounting platform is also provided with a fixing frame, and the fixing frame is used for being detachably connected with the threaded sleeve.
Preferably, the left and right sides of mounting platform inlays and is equipped with the slide, the slide is on a parallel with the guide rail, the left and right sides of hoisting support bottom is equipped with the slider, the slider is pressed on the slide and can be followed the slide and slided.
More preferably, the slideway is made of brass.
More preferably, the slide of the left and right sides of mounting platform respectively divide into discontinuous multistage, hoisting support's the left and right sides respectively is equipped with a plurality of sliders, and when hoisting support installed on mounting platform, every slider pressed on one section slide.
More preferably, the mounting platform is further provided with a connecting screw hole, the slider is provided with a through hole, a connecting bolt penetrates through the through hole, and when the positioning pin is aligned with the positioning hole, the connecting bolt is aligned with the connecting screw hole.
Preferably, two sides of the hoisting support are respectively provided with a quick pressing clamp, and the positioning pin is driven by the quick pressing clamps to move up and down.
Preferably, the upper end of the fixing frame is provided with a clamping fork with an upward opening, the threaded sleeve is placed in the clamping fork, and the clamping fork is further provided with a jacking screw for jacking the threaded sleeve from the side face of the threaded sleeve.
More preferably, the left side and the right side of the threaded sleeve are provided with clamping grooves for clamping the clamping fork, and the end part of the jacking screw is propped in the clamping grooves.
Preferably, the device comprises a plurality of hoisting supports used for being matched with the mounting platform, and different hoisting supports are used for hoisting rear vehicle body detection tools with different specifications.
Preferably, the hoisting support is provided with a hoisting ring.
As mentioned above, the tooling vehicle for the spliced vehicle body checking fixture has the following beneficial effects: when the front vehicle body checking fixture and the rear vehicle body checking fixture are spliced by using the tool car for splicing the vehicle body checking fixtures, the front vehicle body checking fixture is firstly arranged on the mounting platform, then the rear vehicle body checking fixture is connected with the hoisting support, the hoisting support and the rear vehicle body checking fixture are hoisted by hoisting equipment, then the hoisting bracket is placed on the mounting platform, so that the guide groove on the hoisting bracket is matched with the guide rail on the mounting platform, then the threaded sleeve on the driving screw is connected with the fixed frame on the mounting platform, the hoisting support is pushed by the driving screw to be in butt joint with the rear vehicle body checking fixture close to the front vehicle body checking fixture, when the positioning pin on the hoisting support is aligned with the positioning hole on the mounting platform, the front vehicle body testing fixture and the rear vehicle body testing fixture are just positioned and butted, and at the moment, the positioning pin is inserted into the positioning hole, so that the front vehicle body testing fixture and the rear vehicle body testing fixture can be positioned. Therefore, the tool car for splicing the car body detection tools can conveniently splice the car body detection tools, and is simple in structure and convenient to use.
Drawings
Fig. 1 is a schematic structural view of the installation platform and the hoisting bracket when they are not mounted in a butt joint manner, and the installation platform only shows the rear half.
Fig. 2 is a schematic structural diagram of the installation platform and the hoisting bracket which are installed together in a butt joint mode.
Fig. 3 is a partial structural schematic view of the mounting platform and the hoisting bracket as viewed from the left rear side in fig. 2.
Figure 4 shows a lifting bracket of a different format than the lifting bracket of figure 2.
Figure 5 shows another specification of a lifting bracket different from that of figure 2.
Description of the element reference numerals
1 mounting platform
2 hoisting support
3 guide rail
4 positioning hole
5 positioning pin
6 drive screw
7 screw sleeve
8 fixed mount
9 slideway
10 sliding block
11 connecting bolt
12 quick pressing pliers
13 clamping fork
14 jacking screw
15 hanging ring
16 guide groove
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms such as "upper", "lower", "left", "right" and "middle" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications of the relative relationship may be made without substantial technical changes.
As shown in fig. 1 to 3, the utility model provides a tooling vehicle for splicing vehicle body detection tools, which comprises a mounting platform 1 for mounting a front vehicle body detection tool and a rear vehicle body detection tool, and a hoisting support 2 for hoisting the rear vehicle body detection tool, wherein the rear part of the mounting platform 1 is provided with a guide rail 3 extending forwards and backwards, the hoisting support 2 is provided with a guide groove 16 in sliding fit with the guide rail 3, the mounting platform 1 is also provided with positioning holes 4 at positions close to the left side edge and the right side edge, and the left side edge and the right side edge of the hoisting support 2 are both provided with positioning pins 5 for inserting the positioning holes 4; the rear end of hoisting support 2 is articulated with a drive screw 6, and the rear end of drive screw 6 is equipped with the drive interface, and the cover has a threaded sleeve 7 on the drive screw 6, the rear end of mounting platform 1 still is equipped with a mount 8, mount 8 is used for detachably connecting threaded sleeve 7.
When the front vehicle body checking fixture and the rear vehicle body checking fixture are spliced by using the tool car for splicing the vehicle body checking fixtures, referring to the drawings 1 to 3, the front vehicle body checking fixture is firstly installed on an installation platform 1, then the rear vehicle body checking fixture is connected with a hoisting support 2 in a positioning way, so that the rear vehicle body checking fixture and the hoisting support 2 are accurately positioned, the hoisting support 2 and the rear vehicle body checking fixture are hoisted by hoisting equipment, then the hoisting support 2 is placed on the installation platform 1, a guide groove 16 on the hoisting support 2 is matched with a guide rail 3 on the installation platform 1, the rear vehicle body checking fixture is closer to the front vehicle body checking fixture through the adjustment of the hoisting equipment, the guide rail 3 and the guide groove 16 provide primary positioning for the butt joint of the front vehicle body checking fixture and the rear vehicle body checking fixture, and then a threaded sleeve 7 on a driving screw 6 is connected with a fixing frame 8 on the installation platform 1, promote hoisting support 2 and rear portion automobile body through drive screw 6 and examine utensil and be close to anterior automobile body and examine utensil and dock, because drive screw 6 adjustment range is less, can make anterior automobile body examine utensil and examine utensil accurate positioning with the rear portion automobile body, when locating pin 5 on hoisting support 2 aligns locating hole 4 on the mounting platform 1, anterior automobile body examine utensil and examine the utensil just in time location butt joint with the rear portion automobile body, at this moment, insert locating pin 5 in locating hole 4, can make anterior automobile body examine utensil and rear portion automobile body location. Therefore, the tool car for splicing the car body detection tools can conveniently splice the car body detection tools, and is simple in structure and convenient to use.
In the tooling vehicle for splicing the vehicle body checking fixture, the positioning and installation between the rear vehicle body checking fixture and the hoisting support are designed according to actual needs, so that the rear vehicle body checking fixture is preferably in butt joint with the front vehicle body checking fixture, and the details are not described here.
When the driving screw 6 is used for adjusting the front position and the rear position between the rear vehicle body inspection device and the front vehicle body inspection device, the hoisting support 2 slides on the mounting platform 1, in order to enable the sliding between the rear vehicle body inspection device and the front vehicle body inspection device to be smooth, as shown in fig. 1 to 3, slide ways 9 are embedded in the left side and the right side of the mounting platform 1, the slide ways 9 are parallel to the guide rails 3, slide blocks 10 are arranged on the left side and the right side of the bottom of the hoisting support 2, and the slide blocks 10 are pressed on the slide ways 9 and can slide along the slide ways 9. Because the weight of the vehicle body checking fixture and the hoisting support 2 is heavy, the friction force between the sliding block 10 and the sliding rail 9 is large, and abrasion is easy to generate, therefore, the sliding rail 9 is made of brass, and the self-lubricating effect is good. The slide way 9 has high requirements on surface smoothness and precision and high manufacturing cost, and as a preferred embodiment, the slide ways 9 on the left and right sides of the mounting platform 1 are respectively divided into discontinuous multiple sections, the left and right sides of the hoisting bracket 2 are respectively provided with a plurality of slide blocks 10, and when the hoisting bracket 2 is mounted on the mounting platform 1, each slide block 10 presses one section of the slide way 9. Thus, the slide 9 only needs to be arranged at the section where the slider 10 contacts the slide 9, and the manufacturing material and machining cost of the slide 9 are reduced.
When the hoisting support 2 and the rear vehicle body inspection tool are pushed in place, the positioning pin 5 is inserted into the positioning hole 4 to position the rear vehicle body inspection tool and the front vehicle body inspection tool, at this time, the rear vehicle body inspection tool needs to be fixed on the mounting platform 1, as a preferred embodiment, as shown in fig. 1 to 3, a connecting screw hole is further formed in the mounting platform 1, a through hole is formed in the slider 10, a connecting bolt 11 penetrates through the through hole, when the positioning pin 5 is aligned with the positioning hole 4, the connecting bolt 11 is aligned with the connecting screw hole (not marked in the drawing, the connecting screw hole can be formed in the slide 9), and then the connecting bolt 11 is screwed in the connecting screw hole. In order to facilitate inserting or pulling out the positioning pin 5 on the hoisting support 2 into the positioning hole 4 on the mounting platform 1, as shown in fig. 3 to 5, two sides of the hoisting support 2 are respectively provided with a quick pressing clamp 12, and the positioning pin 5 is driven by the quick pressing clamps 12 to move up and down.
Referring to fig. 3, the upper end of the fixing frame 8 is provided with a fork 13 with an upward opening, the threaded sleeve 7 is placed in the fork 13, and the fork 13 is further provided with a tightening screw 14 for tightening the threaded sleeve 7 from the side of the threaded sleeve 7. In this way, the threaded sleeve 7 can be easily mounted between the clamping forks 13, and the threaded sleeve 7 can also be easily removed from the clamping forks 13. In order to enable the tightening screw 14 to reliably tighten the threaded sleeve 7, referring to fig. 3, the threaded sleeve 7 is provided with a clamping groove (not shown) for clamping the clamping fork 13 at both left and right sides, and an end of the tightening screw 14 is pressed against the clamping groove. Thus, the threaded sleeve 7 is securely fixed to the fork 13 by the knock screw 14.
As a preferred embodiment, please refer to fig. 3, 4 and 5, the tooling vehicle for splicing the vehicle body detectors of the present invention includes a plurality of hoisting supports 2 for matching with the mounting platform 1, the different hoisting supports 2 are used for hoisting the rear vehicle body detectors of different specifications, and interfaces on all the hoisting supports 2 are matched with the mounting platform 1. In order to facilitate the hoisting of the hoisting support 2, as shown in fig. 4 and 5, a hoisting ring 15 is provided on the hoisting support 2.
Based on the technical scheme of the embodiment, the tool car for splicing the car body detection tools can conveniently splice the car body detection tools, and is simple in structure and convenient to use.
In conclusion, the present invention effectively overcomes various disadvantages of the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. A tooling cart for splicing car body detecting tools is characterized by comprising a mounting platform for mounting a front car body detecting tool and a rear car body detecting tool and a hoisting support for hoisting the rear car body detecting tool, wherein the rear part of the mounting platform is provided with a guide rail extending forwards and backwards, the hoisting support is provided with a guide groove in sliding fit with the guide rail, the mounting platform is also provided with positioning holes at positions close to the left side edge and the right side edge respectively, and the left side edge and the right side edge of the hoisting support are provided with positioning pins for inserting into the positioning holes; the rear end of the hoisting support is hinged with a driving screw, the rear end of the driving screw is provided with a driving interface, the driving screw is sleeved with a threaded sleeve, the rear end of the mounting platform is also provided with a fixing frame, and the fixing frame is used for being detachably connected with the threaded sleeve.
2. The tooling vehicle for splicing the vehicle body inspection tools as claimed in claim 1, wherein: the left and right sides of mounting platform inlays and is equipped with the slide, the slide is on a parallel with the guide rail, the left and right sides of hoisting support bottom is equipped with the slider, the slider is pressed on the slide and can be followed the slide and slided.
3. The tooling vehicle for splicing the vehicle body inspection tools as claimed in claim 2, wherein: the slideway is made of brass.
4. The tooling vehicle for splicing the vehicle body inspection tools as claimed in claim 2, wherein: the slide of the left and right sides of mounting platform respectively divide into discontinuous multistage, hoisting support's the left and right sides respectively is equipped with a plurality of sliders, and when hoisting support installed on mounting platform, every slider pressed on one section slide.
5. The tooling vehicle for splicing the vehicle body inspection tools as claimed in claim 2, wherein: the mounting platform is further provided with a connecting screw hole, the sliding block is provided with a through hole, a connecting bolt penetrates through the through hole, and when the positioning pin is aligned to the positioning hole, the connecting bolt is aligned to the connecting screw hole.
6. The tooling vehicle for splicing the vehicle body inspection tools as claimed in claim 1, wherein: and two sides of the hoisting support are respectively provided with a quick pressing clamp, and the positioning pin is driven by the quick pressing clamps to move up and down.
7. The tooling vehicle for splicing the vehicle body inspection tools as claimed in claim 1, wherein: the upper end of the fixing frame is provided with a clamping fork with an upward opening, the threaded sleeve is placed in the clamping fork, and a jacking screw used for jacking the threaded sleeve from the side face of the threaded sleeve is further arranged on the clamping fork.
8. The tooling vehicle for splicing the vehicle body inspection tools as claimed in claim 7, wherein: the left side and the right side of the threaded sleeve are both provided with clamping grooves used for clamping the clamping fork, and the end part of the jacking screw is propped in the clamping grooves.
9. The tooling vehicle for splicing the vehicle body inspection tools as claimed in claim 1, wherein: the lifting support comprises a plurality of lifting supports used for being matched with the mounting platform, and different lifting supports are used for lifting rear vehicle body inspection tools with different specifications.
10. The tooling vehicle for splicing the vehicle body inspection tools as claimed in claim 1, wherein: and a hoisting ring is arranged on the hoisting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122600936.6U CN216205798U (en) | 2021-10-28 | 2021-10-28 | Tool vehicle for splicing vehicle body checking fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122600936.6U CN216205798U (en) | 2021-10-28 | 2021-10-28 | Tool vehicle for splicing vehicle body checking fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216205798U true CN216205798U (en) | 2022-04-05 |
Family
ID=80891480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122600936.6U Active CN216205798U (en) | 2021-10-28 | 2021-10-28 | Tool vehicle for splicing vehicle body checking fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216205798U (en) |
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2021
- 2021-10-28 CN CN202122600936.6U patent/CN216205798U/en active Active
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