CN212645556U

CN212645556U - Tool for checking front end frame of automobile front engine room

Info

Publication number: CN212645556U
Application number: CN202021300686.3U
Authority: CN
Inventors: 宋建辉; 周佳; 高翔
Original assignee: Chongqing Zhongli Kairui Auto Parts Co ltd
Current assignee: Chongqing Zhongli Kairui Auto Parts Co ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-03-02
Anticipated expiration: 2030-07-06

Abstract

The utility model relates to an automobile parts examines a frock field, especially relates to an utensil frock is examined to cabin front end frame before car. The automobile front cabin front end frame measuring device comprises an I-shaped base, wherein a first stand column and a second stand column are arranged in the middle of two ends of the base, a V-shaped groove extending downwards is formed in the upper ends of the first stand column and the second stand column, the automobile front cabin front end frame measuring device further comprises an inspection tool bottom plate arranged between the first stand column and the second stand column, a first product limiting column, a second product limiting column, a third product limiting column and a fourth product limiting column which are arranged in a rectangular mode are arranged in the middle of the inspection tool bottom plate, a clamping mechanism used for fixing the front cabin front end frame of an automobile is further arranged on the inspection tool bottom plate, and a plurality of groups of measuring spring pin mechanisms corresponding to mounting points on the front cabin front end frame of the automobile are arranged on. The technical scheme is used for solving the problems that when the position degree of the mounting point on the front end frame of the front engine room of the automobile is manually detected, the detection efficiency is low, the detection is easily missed and the detection is inaccurate.

Description

Tool for checking front end frame of automobile front engine room

Technical Field

The utility model relates to an automobile parts examines a frock field, especially relates to an utensil frock is examined to cabin front end frame before car.

Background

At present, the front end frame of the front cabin of the automobile mostly adopts a plastic frame to replace an original metal frame, and a plurality of counter-parts (including an air inlet manifold, a washing kettle, a front horn, an anti-collision beam, a bumper, a grille, a cooling module, a front cover lock and the like) need to be carried and integrated on the frame. In order to meet the requirement of carrying so many parts, a plurality of mounting points are designed on the front end frame to be matched with the front end frame, and the position degree of the mounting points needs to be detected by a detection tool.

Because the mounting point on the front end frame of the automobile cabin is more in quantity, when manual detection is carried out, the detection tool is required to be used for detecting each mounting point, the detection efficiency is low, in the repeated detection process, detection workers are easy to fatigue, and the problems of missing detection and inaccurate detection are easy to occur.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model aims to provide an utensil frock is examined to cabin front end frame before car for solve artifical position degree to the mounting point on the cabin front end frame before the car and examine time measuring, detection efficiency is low, and very easily appear leaking examine and detect unsafe problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the automobile front cabin front end frame clamping device comprises an I-shaped base, wherein a first stand column and a second stand column are symmetrically arranged at the middle of two ends of the base, a V-shaped groove extending downwards is formed in the upper ends of the first stand column and the second stand column, the automobile front cabin front end frame clamping device further comprises an inspection tool bottom plate arranged between the first stand column and the second stand column, a first product limiting column, a second product limiting column, a third product limiting column and a fourth product limiting column which are arranged in a rectangular mode are arranged in the middle of the inspection tool bottom plate, a clamping mechanism used for fixing the front cabin front end frame of an automobile is further arranged on the inspection tool bottom plate, and a plurality of groups of measuring spring pin mechanisms corresponding to mounting points on the front cabin front end frame of the automobile are arranged on.

The novel working principle of the use is as follows: the front end frame of the automobile front cabin is arranged on the checking tool under the guiding action of the first product limiting column, the second product limiting column, the third product limiting column and the fourth product limiting column, the turnover mechanism is manually rotated, the clamping jaw is enabled to act on the front end frame of the automobile front cabin and is fixed, then the mounting points on the front end frame of the automobile front cabin are detected one by one through the measuring spring pin mechanisms arranged on the checking tool bottom plate and the clamping jaw, the detection pin is pressed, if the detection pin enters a hole of the mounting point, the size of the mounting point is qualified, otherwise, the mounting point is unqualified, the pin is loosened and pressed, the pin automatically rebounds, and the detection is completed.

Further, the first rotating column and the second rotating column are symmetrically arranged on two sides of the checking fixture bottom plate, the first rotating column and the second rotating column are respectively located in the V-shaped grooves in the upper ends of the first upright column and the second upright column and are hinged to the V-shaped grooves, and the checking fixture has the advantages that the frame at the front end of the front cabin of the automobile is inconvenient to install on a tool of the checking fixture in the horizontal direction, the checking fixture bottom plate needs to be vertically placed at the moment, the checking fixture bottom plate needs to rotate to the horizontal plane after installation is completed, and the checking fixture bottom plate can be conveniently detected by a worker.

Further, it includes fixed block, spring and detection round pin to measure spring catch mechanism, set up the through-hole that runs through on the fixed block, the one end of spring and a side fixed connection of through-hole, and including the through-hole cladding, inside the detection round pin passed the spring, and with the other end fixed connection of spring, its beneficial part lies in, adopts and measures the size of mounting point with mounting point size assorted detection round pin, utilizes the straightness that hangs down of detection round pin to carry out the straightness measurement that hangs down to the hole of mounting point, can press into the downthehole of mounting point with the spring catch, then explains that the mounting point detects qualifiedly, loosens the hand when qualified, and the detection round pin can automatic re-setting under the effect of spring, has improved work efficiency.

Further, sliding connection between the checking fixture bottom plate and the fixed block has the advantages that the fixed block can slide on the slide rail, the fixed block can be moved to the outer side when the front end frame of the automobile front cabin is installed, interference is avoided, the fixed block can slide to the working area after installation is completed for detection, and the speed of fixing the front end frame of the automobile front cabin on the checking fixture can be improved.

Further, chucking mechanism includes jack catch and tilting mechanism, it is articulated between jack catch and the tilting mechanism, the jack catch can realize the ascending rotation of vertical side under tilting mechanism's drive, and its beneficial part lies in, places cabin front end frame back on the reference column before the car, and manual rotatory tilting mechanism, under tilting mechanism's drive, the jack catch rotates in vertical side, and rotatory to contacting with preceding cabin front end frame to realize the function of locking, when avoiding measuring, cabin front end frame takes place the removal on perpendicular or the horizontal direction before the car, influences measurement accuracy.

Further, the upper surface of first stand and second stand and the middle part symmetry of lower surface are equipped with the gag lever post, the gag lever post is articulated with first stand and second stand respectively, and its beneficial part lies in that the gag lever post is fixed with examining under the vertical state the bottom plate, can not appear the rotatory condition when making the installation, makes the installation more swift.

Further, be fixed with the universal wheel on the bottom surface of base, its beneficial part lies in, can promote the mobility of examining a frock, makes to examine a frock more convenient in the transport.

Further, tilting mechanism includes horizontal tilting mechanism and vertical tilting mechanism, examine and be equipped with 6 vertical tilting mechanism and 4 horizontal tilting mechanism on the bottom plate, its beneficial part lies in, the position distribution of the mounting point of cabin front end frame is probably also probably in vertical direction at the level before the car, and highly differs, sets up level and vertical tilting mechanism and not only can detect the mounting point of special position, can also carry on spacingly to cabin front end reinforcing plate before the car, takes place to rock when avoiding detecting, influences the testing result.

Drawings

Fig. 1 is a schematic perspective view of an embodiment of the present invention.

Fig. 2 is a schematic front view of an embodiment of the present invention.

Fig. 3 is a schematic view of a chucking mechanism according to an embodiment of the present invention.

Fig. 4 is the utility model discloses measurement spring catch mechanism and examine the schematic diagram of sliding connection between the utensil bottom plate.

Fig. 5 is a schematic view of a measuring spring pin mechanism according to an embodiment of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: base 1, first stand 2, second stand 3, gag lever post 4, examine a bottom plate 5, first column spinner 6, V type groove 7, spring 8, fixed block 9, detection round pin 10, chucking mechanism 11, vertical tilting mechanism 12, horizontal tilting mechanism 13, measure spring catch mechanism 14, universal wheel 15, telescopic link 16, horizontal pole 17, locking head 18, clamping jaw 19, second column spinner 20, press the splenium 21, slide rail 22, direction slide bar 23, draw-in groove 24, the spacing post 25 of first product, the spacing post 26 of second product, the spacing post 27 of third product, the spacing post 28 of fourth product.

It should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The specific implementation process is as follows:

as shown in figures 1 to 5, the tool for the inspection tool for the front end frame of the front engine room of the automobile comprises an I-shaped base 1, a first upright post 2 and a second upright post 3 are symmetrically arranged in the middle of two ends of the base 1, a V-shaped groove 7 is formed in the first upright post 2 and the second upright post 3, an inspection tool bottom plate 5 is arranged between the first upright post 2 and the second upright post 3, a first rotating post 6 and a second rotating post 20 are symmetrically arranged on two side surfaces of the inspection tool bottom plate 5, the first rotating post 6 and the second rotating post 20 are respectively hinged in the V-shaped groove 7 of the first upright post 2 and the second upright post 3, a stop block is arranged in the V-shaped groove 7 to prevent the inspection tool bottom plate 5 from jumping up and down, and the tool is beneficial because the front end frame of the front engine room of the automobile is inconvenient to be installed on the tool in the horizontal direction, the bottom plate needs to be vertically placed, and needs to rotate to the, just make things convenient for the workman to detect it, so let and articulate between first column spinner 6 and second column spinner 20 and the V type groove 7, can make examine a bottom plate and rotate between first stand 2 and second stand 3 to reach the purpose that the workman of being convenient for installed and detected. The universal wheels 15 are further arranged at the bottom of the base 1, and the universal wheels 15 are arranged to improve the mobility of the device, so that the device is more labor-saving in transportation and carrying.

The middle part of a bottom plate 5 of the checking fixture is provided with a first product limiting column 25, a second product limiting column 26, a third product limiting column 27 and a fourth product limiting column 28, all the limiting columns are distributed in a rectangular shape and correspond to positioning holes on a front end frame of an automobile front cabin, a clamping mechanism 11 for fixing the front end frame of the automobile front cabin is arranged on a lower bottom plate according to the position of a mounting point of the front end frame of the automobile front cabin, the clamping mechanism 11 plays a certain auxiliary role in fixing the product, a plurality of groups of measuring spring pin mechanisms 14 are further distributed on the bottom plate 5 of the checking fixture according to the mounting point position of the front end frame of the automobile front cabin, the clamping mechanism 11 comprises a turnover mechanism and a clamping jaw 19, the turnover mechanism is divided into a horizontal turnover mechanism 13 and a vertical turnover mechanism 12, and a detecting spring 8 pin mechanism is fixed on the clamping jaw 19, so that the design aims at that the position distribution of the mounting point of the front end frame, and highly differ, the arrangement of the horizontal and vertical turnover mechanism 12 can not only detect the mounting points of special positions, but also limit the front end reinforcing plate of the front engine room of the automobile, and the detection result is prevented from being influenced by shaking during detection.

When examining a bottom plate 5 and being in vertical state between first stand 2 and second stand 3, be fixed with 4 vertical tilting mechanism 12 on examining a bottom plate 5 preceding terminal surface upper portion, the lower part is fixed with 2 vertical tilting mechanism 12, fix the position on examining a bottom plate 5 and decide according to actual detection needs, be fixed with two sets of horizontal tilting mechanism 13 on examining left and right sides face of bottom plate 5 respectively, fixed position is unanimous with the position that needs to detect, and chucking mechanism 11 includes the fixed column, the upper end of fixed column articulates there is horizontal pole 17, it has telescopic link 16 to articulate between fixed column and the horizontal pole 17, and be equipped with in the upper end of fixed column and carry out spacing locking head 18 to horizontal pole 17, be equipped with clamping jaw 19 at the front end of horizontal pole 17, be equipped with on clamping jaw 19 and carry out the measurement spring catch mechanism 14 that detects.

The measuring spring pin mechanism 14 comprises a fixing block 9, a spring 8 and a detecting pin 10, a through hole penetrating through the fixing block 9 is formed in the fixing block 9, one end of the spring 8 is fixedly connected with one side face of the through hole, the through hole is coated in the detecting pin 10, the detecting pin 10 penetrates through the inside of the spring 8 and is fixedly connected with the other end of the spring 8, the end of the detecting pin is provided with a pressing portion 21, and the detecting pin has the advantages that the detecting pin 10 matched with the size of a mounting point is adopted to measure the size of the mounting point, the verticality of the detecting pin 10 is used for measuring the verticality of a hole of the mounting point, the spring 8 pin can be pressed into the hole of the mounting point, the mounting point is qualified in detection, a hand is loosened in a qualified mode, the detecting.

The sliding connection structure between the measuring spring 8 pin and the interval base 1 is characterized in that clamping grooves 24 are symmetrically formed in the bottom end of a fixing block 9, the clamping grooves 24 are clamped with sliding rails 22 on an interval bottom plate, guide sliding rods 23 are arranged at two ends of the fixing block 9 and are fixed on a checking fixture bottom plate 5, the fixing block 9 can do front and back linear motion along the guiding rails under the assistance of the guide sliding rods 23, and the sliding connection structure has the advantages that the fixing block 9 can slide on the sliding rails 22, when a front cabin front end framework is installed, the fixing block 9 can be moved to the outer side, interference is avoided, the fixing block 9 can slide into a working area after installation is completed, and the speed of fixing the front cabin front end framework on a checking fixture of an automobile can be improved.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The utility model provides an utensil frock is examined to cabin front end frame before car, includes the base of "worker" style of calligraphy, the middle part symmetry at base both ends is equipped with first stand and second stand, its characterized in that: the automobile front cabin front end frame comprises a first upright column, a second upright column, a third upright column, a fourth upright column, a first product limiting column, a second product limiting column, a third product limiting column and a fourth product limiting column, wherein the upper ends of the first upright column and the second upright column are provided with V-shaped grooves extending downwards, the automobile front cabin front end frame further comprises a checking tool bottom plate arranged between the first upright column and the second upright column, the middle of the checking tool bottom plate is provided with the first product limiting column, the second product limiting column, the third product limiting column and the fourth product limiting column which are arranged in a rectangular mode, a clamping mechanism for fixing the front cabin front end frame of an automobile is further arranged on.

2. The tool for checking the front end frame of the automobile front engine room according to claim 1, characterized in that: the two sides of the checking fixture bottom plate are symmetrically provided with a first rotating column and a second rotating column, and the first rotating column and the second rotating column are respectively located in V-shaped grooves in the upper ends of the first stand column and the second stand column and are hinged to the V-shaped grooves.

3. The tool for checking the front end frame of the automobile front engine room according to claim 1, characterized in that: the measuring spring pin mechanism comprises a fixing block, a spring and a detecting pin, a through hole penetrating through the fixing block is formed in the fixing block, one end of the spring is fixedly connected with one side face of the through hole, the through hole is coated, and the detecting pin penetrates through the spring and is fixedly connected with the other end of the spring.

4. The tool for checking the front end frame of the automobile front engine room according to claim 1, characterized in that: the checking fixture bottom plate is connected with the fixing block in a sliding mode.

5. The tool for checking the front end frame of the automobile front engine room according to claim 1, characterized in that: the clamping mechanism comprises a clamping jaw and a turnover mechanism, and the clamping jaw is hinged with the turnover mechanism.

6. The tool for checking the front end frame of the automobile front engine room according to claim 5, wherein: the turnover mechanism comprises a horizontal turnover mechanism and a vertical turnover mechanism, and the checking fixture bottom plate is provided with 6 vertical turnover mechanisms and 4 horizontal turnover mechanisms.

7. The tool for checking the front end frame of the automobile front engine room according to claim 1, characterized in that: the middle part symmetry of the upper surface and the lower surface of first stand and second stand is equipped with the gag lever post, the gag lever post is articulated with first stand and second stand respectively.

8. The tool for checking the front end frame of the automobile front engine room according to claim 1, characterized in that: and universal wheels are fixed on the bottom surface of the base.