CN217604843U - Tool for automobile front cross beam inspection device - Google Patents

Tool for automobile front cross beam inspection device Download PDF

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Publication number
CN217604843U
CN217604843U CN202221348408.4U CN202221348408U CN217604843U CN 217604843 U CN217604843 U CN 217604843U CN 202221348408 U CN202221348408 U CN 202221348408U CN 217604843 U CN217604843 U CN 217604843U
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China
Prior art keywords
front cross
cross beam
hole
bottom plate
turnover mechanism
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CN202221348408.4U
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Chinese (zh)
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翁云
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Hengben Machinery Industry Kunshan Co ltd
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Hengben Machinery Industry Kunshan Co ltd
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Abstract

The utility model belongs to the technical field of examine a frock, concretely relates to utensil frock is examined to car front beam, including the mount table of rigid coupling on the bottom plate, the rigid coupling has a plurality of locating piece one and reference block on the mount table; a first manual clamp corresponding to the reference block is further installed on the installation table; the mounting table is also fixedly connected with a plurality of lower brackets, and the lower brackets are provided with first through holes for allowing the detection heads of the split type dial indicators to penetrate through; two sides of the upper end of the bottom plate are provided with side supporting platforms, and a second positioning block and a second manual clamp corresponding to the second positioning block are fixedly connected to the side supporting platforms; a first turnover mechanism is arranged on the bottom plate on one side of the mounting table, the first turnover mechanism is connected with a pressure rod, and the pressure rod is provided with a second through hole for allowing a detection head of the plug-in dial indicator to penetrate through; and a second turnover mechanism is arranged on the bottom plate on one side of the side support platform, the second turnover mechanism is connected with an installation block, and the installation block is provided with a third through hole for allowing the detection pin to pass through.

Description

Tool for automobile front cross beam inspection device
Technical Field
The utility model belongs to the technical field of examine a frock, concretely relates to utensil frock is examined to car front beam.
Background
The front cross beam is parallel to the bumper of the automobile and is used for connecting the left automobile body and the right automobile body, and when the automobile has a frontal collision accident, the front cross beam has certain function of improving the waveform. As such, the structure of the conventional front cross member is not only a simple plate structure. Conventional front cross members typically include a planar structure, a curved structure, and a side structure. After the front cross member is manufactured, the front cross member is inspected.
At present, when a front cross beam is detected, the positions of clamping and fixing the front cross beam do not correspond to the positions of all reference holes, so that the reference holes of a product cannot be aligned with the reference holes of a detection tool, and a detection result is influenced. Or a large three-coordinate detection instrument is adopted to detect the strong cross beam, so that the time consumption is long and the cost is high.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned not enough, the utility model aims at providing an utensil frock is examined to car front beam.
The utility model provides a following technical scheme:
a tool for a front cross beam checking fixture of an automobile comprises a mounting table fixedly connected to a bottom plate, wherein a plurality of first positioning blocks and reference blocks are fixedly connected to the mounting table;
the mounting table is also provided with a first manual clamp corresponding to the reference block;
the mounting table is also fixedly connected with a plurality of lower brackets, and the lower brackets are provided with first through holes for allowing the detection heads of the split type dial indicators to penetrate through;
two sides of the upper end of the bottom plate are provided with side supporting platforms, and a second positioning block and a second manual clamp corresponding to the second positioning block are fixedly connected to the side supporting platforms;
a first turnover mechanism is arranged on the bottom plate on one side of the mounting table, the first turnover mechanism is connected with a pressure rod, and a second through hole for allowing a detection head of the plug-in dial indicator to penetrate through is formed in the pressure rod;
and a second turnover mechanism is arranged on the bottom plate on one side of the side support platform, the second turnover mechanism is connected with an installation block, and the installation block is provided with a third through hole for allowing the detection pin to pass through.
The first turnover mechanism comprises a first base, a first turnover rod is hinged in a vertical groove formed in the first base, and a pressure rod is fixedly connected with the first turnover rod;
the first base and the first turning rod are provided with first threaded holes for mounting first locking screws.
The second turnover mechanism comprises a second base, a second turnover rod is hinged in a transverse groove formed in the second base, a second threaded hole communicated with the transverse groove is formed in the second base, and a second locking screw is installed in the second threaded hole.
The upper end of the first positioning block is provided with a first positioning hole.
And the upper end of the reference block is provided with a reference hole.
And a second positioning hole is formed in the upper end of the second positioning block.
The first manual clamp is provided with a first U-shaped pressure head; and the second manual clamp is provided with a second U-shaped pressure head.
Lifting rings are arranged at four corners of the bottom plate.
The utility model has the advantages that:
the utility model discloses a setting is used for the locating piece two of just fixing a position to be provided with manual clamp two corresponding to locating piece two, set up the locating piece one of relocating simultaneously, and be provided with manual clamp one corresponding to locating piece one, can make the front beam by the position that the centre gripping is fixed corresponding with the position of locating piece, thereby can make each locating hole position of front beam and examine a locating piece position and correspond, can not take place the skew in the testing process, thereby improve and detect the precision.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is an enlarged view at A in FIG. 1;
FIG. 3 is a schematic view of the second positioning block;
FIG. 4 is an enlarged view at B of FIG. 1;
FIG. 5 is a schematic structural view of the second turnover mechanism;
fig. 6 is a structural schematic diagram of the turnover mechanism.
Labeled as: the device comprises a bottom plate 101, an installation table 102, a lifting ring 103, a first manual clamp 104, a first U-shaped pressure head 105, a reference block 106, a reference hole 107, a first positioning block 108, a lower support 109, a first through hole 110, a split dial indicator 111, a pressure lever 201, a second through hole 202, a first turnover rod 203, a first locking screw 204, a first base 205, a side supporting table 301, a second manual clamp 302, a second positioning block 303, a second U-shaped pressure head 304, a second positioning hole 305, a second base 306, a second turnover rod 307, an installation block 308, a detection pin 309 and a second locking screw 310.
Detailed Description
Example one
As shown in fig. 1 to 6, an automobile front cross beam inspection tool comprises mounting tables 102 fixedly connected to a bottom plate 101, wherein a pair of the mounting tables 102 is provided, and the two mounting tables 102 are fixedly mounted on the bottom plate 101 at intervals through bolts. The mounting table 102 is fixedly connected with a plurality of positioning blocks 108 and a plurality of reference blocks 106. Specifically, two positioning blocks 108 are respectively mounted on the two mounting platforms 102, and a positioning hole i is disposed at an upper end of each positioning block 108. Two reference blocks 106 and three reference blocks 106 are respectively installed on the two installation platforms 102, and reference holes 107 are formed in the upper ends of the reference blocks 106. The datum block 106 is arranged to correspond to a glass lock hole of the product.
The mounting table 102 is also provided with a first manual clamp 104 corresponding to the datum block 106, and the first manual clamp 104 is provided with a first U-shaped pressure head 105. When the first manual clamp 104 presses down to clamp a product, the U-shaped groove of the first U-shaped pressure head 105 corresponds to the datum hole 107, so that the front cross beam can be clamped and fixed, and the pass-stop gauge can penetrate through the glass locking hole to detect the glass locking hole.
The mounting table 102 is also fixedly connected with a plurality of lower brackets 109, and the lower brackets 109 are provided with first through holes 110 for allowing the detection heads of the split type dial indicators 111 to pass through. After the front beam is placed on the lower bracket 109, the detection head is in contact with the lower profile of the front beam, so that the detection can be performed by using the split type dial indicator 111.
Two sides of the upper end of the bottom plate 101 are provided with a side supporting platform 301, and a second positioning block 303 and a second manual clamp 302 corresponding to the second positioning block 303 are fixedly connected to the side supporting platform 301. The upper end of the second positioning block 303 is provided with a second positioning hole 305, and the positions of the second positioning holes 305 on the two sides correspond to the positions of the positioning holes on the two sides of the front cross beam. The second manual clamp 302 is provided with a second U-shaped pressure head 304. When the second manual clamp 302 is pressed down to clamp the product, the U-shaped groove of the second U-shaped press head 302 corresponds to the second positioning hole 305.
The bottom plate 101 on one side of the mounting table 102 is provided with a first turnover mechanism, the first turnover mechanism is connected with a pressure lever 201, and the pressure lever 201 is provided with a second through hole 202 for allowing a detection head of the plug-in dial indicator to pass through. Before the installation front beam, can overturn depression bar 201 to avoid depression bar 201 to hinder the installation of front beam. After the front cross beam is fixed, the pressing rod 201 can be turned over to press the upper molded surface of the front cross beam, so that the detection head of the plug-in dial indicator can be conveniently inserted into the second through hole 202, and the upper molded surface of the front cross beam can be detected. The first turnover mechanism comprises a first base 205, a first turnover rod 203 is hinged in a vertical groove formed in the first base 205, and a pressure rod 201 is fixedly connected with the first turnover rod 203. And a first threaded hole for mounting a first locking screw 204 is formed in each of the first base 205 and the first turning rod 203. Therefore, after the pressure rod 201 presses the front cross beam, the first locking screw 204 can be screwed down, so that the first turnover rod 203 is fixed.
And a second turnover mechanism is arranged on the bottom plate 101 on one side of the side supporting platform 301, the second turnover mechanism is connected with an installation block 308, and the installation block 308 is provided with a third through hole for allowing the detection pin 309 to pass through. Before the front cross beam is installed, the mounting blocks 308 are turned over to prevent the mounting blocks 308 from obstructing the installation of the front cross beam. After the front cross beam is clamped and fixed, the mounting block 308 is turned over, the detection pin 309 can be inserted into the third through hole, if the detection pin 309 can be inserted into the end hole of the front cross beam, the position of the end hole of the front cross beam is proved to meet the requirement, and then whether the hole diameter of the end hole meets the requirement or not is judged by comparing the distance between the detection pin 309 and the hole wall of the end hole.
The second turnover mechanism comprises a second base 306, a second turnover rod 307 is hinged in a transverse groove formed in the second base 306, a second threaded hole communicated with the transverse groove is formed in the second base 306, and a second locking screw 310 is installed in the second threaded hole. After the mounting block 308 is turned over, the second turning rod 307 can be fixed by tightening the second locking screw 310.
Before the front cross beam is installed, the pressure rods 201 and the installation block 308 are turned over, the first manual clamp 104 and the second manual clamp 302 are lifted, the front cross beam is placed on the lower support 109, firstly, positioning holes in two sides of the front cross beam correspond to the second positioning hole 305 of the second positioning block, after the front cross beam is slightly adjusted, the positioning holes in the front cross beam body correspond to the first positioning hole in the first positioning block, the first manual clamp 104 and the second manual clamp 302 are pressed correspondingly, and if the positioning holes cannot correspond to each other all the time, the product is proved to be not qualified. After the first manual clamp 104 and the second manual clamp 302 fix the front cross beam, the detection pins 309 are inserted for detection, the through-stop gauge is used for detecting holes in the front cross beam, and then the split type dial indicator 111 and the plug-in type dial indicator are used for detection.
Example two
The difference between the embodiment and the embodiment is that lifting rings 103 are installed at four corners of a bottom plate 101, so that the inspection device can be conveniently lifted.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a frock is examined to car front beam which characterized in that: the device comprises a mounting table (102) fixedly connected to a bottom plate (101), wherein a plurality of positioning blocks I (108) and reference blocks (106) are fixedly connected to the mounting table (102);
a first manual clamp (104) corresponding to the reference block (106) is further installed on the installation table (102);
the mounting table (102) is also fixedly connected with a plurality of lower brackets (109), and the lower brackets (109) are provided with first through holes (110) for allowing detection heads of the split dial indicators (111) to penetrate through;
two sides of the upper end of the bottom plate (101) are provided with side supporting platforms (301), and a second positioning block (303) and a second manual clamp (302) corresponding to the second positioning block (303) are fixedly connected to the side supporting platforms (301);
a first turnover mechanism is arranged on the bottom plate (101) on one side of the mounting table (102), the first turnover mechanism is connected with a pressure rod (201), and a second through hole (202) for allowing a detection head of the plug-in dial indicator to penetrate through is formed in the pressure rod (201);
and a second turnover mechanism is arranged on the bottom plate (101) positioned on one side of the side supporting platform (301), the second turnover mechanism is connected with an installation block (308), and the installation block (308) is provided with a third through hole for allowing the detection pin (309) to pass through.
2. The automobile front cross beam inspection device tool according to claim 1, characterized in that: the first turnover mechanism comprises a first base (205), a first turnover rod (203) is hinged in a vertical groove formed in the first base (205), and a pressure rod (201) is fixedly connected with the first turnover rod (203);
the first base (205) and the first turning rod (203) are provided with a first threaded hole for mounting a first locking screw (204).
3. The automobile front cross beam testing fixture tool according to claim 1, characterized in that: the second turnover mechanism comprises a second base (306), a second turnover rod (307) is hinged in a transverse groove formed in the second base (306), a second threaded hole communicated with the transverse groove is formed in the second base (306), and a second locking screw (310) is installed in the second threaded hole.
4. The automobile front cross beam testing fixture tool according to claim 1, characterized in that: the upper end of the first positioning block (108) is provided with a first positioning hole.
5. The automobile front cross beam testing fixture tool according to claim 4, characterized in that: and a reference hole (107) is formed in the upper end of the reference block (106).
6. The automobile front cross beam testing fixture tool according to claim 5, characterized in that: and a second positioning hole (305) is formed in the upper end of the second positioning block (303).
7. The automobile front cross beam testing fixture tool according to claim 6, characterized in that: the first manual clamp (104) is provided with a first U-shaped pressure head (105); and the second manual clamp (302) is provided with a second U-shaped pressure head (304).
8. The automobile front cross beam testing fixture tool according to any one of claims 1 to 7, characterized in that: lifting rings (103) are arranged at four corners of the bottom plate (101).
CN202221348408.4U 2022-05-31 2022-05-31 Tool for automobile front cross beam inspection device Active CN217604843U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221348408.4U CN217604843U (en) 2022-05-31 2022-05-31 Tool for automobile front cross beam inspection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221348408.4U CN217604843U (en) 2022-05-31 2022-05-31 Tool for automobile front cross beam inspection device

Publications (1)

Publication Number Publication Date
CN217604843U true CN217604843U (en) 2022-10-18

Family

ID=83587284

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221348408.4U Active CN217604843U (en) 2022-05-31 2022-05-31 Tool for automobile front cross beam inspection device

Country Status (1)

Country Link
CN (1) CN217604843U (en)

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