CN219829675U - High-precision automobile instrument board hole position calibration gauge - Google Patents
High-precision automobile instrument board hole position calibration gauge Download PDFInfo
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- CN219829675U CN219829675U CN202320748352.XU CN202320748352U CN219829675U CN 219829675 U CN219829675 U CN 219829675U CN 202320748352 U CN202320748352 U CN 202320748352U CN 219829675 U CN219829675 U CN 219829675U
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- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 230000000149 penetrating effect Effects 0.000 claims abstract description 11
- 238000005259 measurement Methods 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to the technical field of automobile accessories and discloses a high-precision automobile instrument board hole position calibration gauge which comprises a fixing mechanism, wherein measuring mechanisms are slidably arranged on two sides of the lower end face of the fixing mechanism, an extending mechanism is fixedly connected to the middle of the lower end face of the fixing mechanism, two sides of the extending mechanism are fixedly arranged with the measuring mechanisms, the fixing mechanism comprises a fixing plate, sliding holes are formed on two sides of the middle of the upper end face of the fixing plate, T-shaped sliding holes are formed on the lower end of the middle of the inner part of the fixing plate, the measuring mechanisms comprise two measuring blocks, clamping holes are formed in the middle of the upper end faces of the two measuring blocks, and sliding blocks are arranged on the upper end faces of the two measuring blocks in a penetrating mode. According to the utility model, under the action of the sliding block, the T-shaped sliding hole, the spring, the connecting rod and the measuring block, the measuring block can be contracted and quickly rebounded.
Description
Technical Field
The utility model relates to the technical field of automobile accessories, in particular to a high-precision automobile instrument board hole site calibration gauge.
Background
The utility model provides a calibrating and examining tool for automobile instrument board hole site is a device that is arranged in the automobile instrument board production to be used for measuring the aperture on the automobile instrument board to carry out error detection to the automobile instrument board aperture, it is widely used in auto-parts, and the great phenomenon of error appears in current instrument board hole site calibrating and examining tool when using easily, so a high accuracy automobile instrument board hole site calibrating and examining tool is needed.
The calibration gauge of the prior art can not move when accurately measuring the hole position of the automobile instrument board in use, can not fix the hole position of the automobile instrument board, and is not very accurate in measurement result, and the calibration gauge of the prior art can not carry out horizontal accurate finger imaging on a measuring block and a pointer on a graduated scale in use, so that the measurement result is not very accurate, multiple measurements are required, and time is wasted.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a high-precision automobile instrument board hole position calibration gauge, wherein a sliding block is pressed to drive a measuring block to slide, the sliding block drives a T-shaped block and a measuring block to slide in a sliding hole and the T-shaped sliding hole, when the measuring block slides in the middle, the measuring block extrudes a connecting block and a connecting rod to enable a spring to shrink, when the measuring block is not limited after the measurement is completed, a fixed circular plate drives the connecting rod and the connecting block under the action of the spring to enable the measuring block to rebound, and when the measuring block is shrunk and is not limited, the measuring block can rebound rapidly.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a utensil is examined in calibration of high accuracy header board hole site, includes fixed establishment, fixed establishment's lower terminal surface is close to both sides and slides and be provided with measuring mechanism, fixed establishment's lower terminal surface intermediate position fixedly connected with extension mechanism, both sides and the measuring mechanism fixed setting of extension mechanism;
the fixing mechanism comprises a fixing plate, sliding holes are formed in the middle of the upper end face of the fixing plate and close to two sides, T-shaped sliding holes are formed in the middle of the inner part of the fixing plate and close to the lower end of the fixing plate, the measuring mechanism comprises two measuring blocks, clamping holes are formed in the middle of the upper end faces of the two measuring blocks, sliding blocks are arranged on the upper end faces of the two measuring blocks in a penetrating mode, clamping blocks are fixedly connected to the lower end faces of the two sides of the sliding blocks, holes are formed in the inner parts of the two sliding blocks and close to the upper ends, gears are connected in a rotating mode in the middle of the inner parts of the front side and the rear side of the holes, and clamping tooth blocks are arranged on one side of the two sliding blocks in a penetrating mode;
the stretching mechanism comprises a supporting block, a fixed cylinder penetrates through the middle of one side surface of the supporting block towards the lower end, a connecting hole is formed in the fixed cylinder, a spring is fixedly connected in the connecting hole, fixed circular plates are fixedly connected to the surfaces of two sides of the spring, and connecting rods are fixedly connected to the middle of the opposite sides of the two fixed circular plates;
through the technical scheme, the fixed establishment can fix measuring mechanism, and extending mechanism can extend measuring mechanism for measuring mechanism carries out to both sides removal, and the inside T type piece of T type slide hole can slide, and the measuring piece can carry out the measurement of both sides to the instrument board of car, and the joint hole can make the fixture block fix, thereby drives the measuring piece and slides, and the inside gear of hole inside of sliding block can rotate, makes the gear drive latch piece, and the supporting shoe can make fixed cylinder carry out fixed stay, and the inside spring of connecting hole can make fixed plectane pop out the connecting rod.
Further, T-shaped blocks are slidably arranged on two sides of the inside of the T-shaped sliding hole, the lower end faces of the two T-shaped blocks are fixedly connected with the measuring block, and a graduated scale is fixedly arranged on the rear side of the upper end face of the fixing plate;
through the technical scheme, the T-shaped block slides on two sides in the T-shaped sliding hole, and the graduated scale can measure the distance between the measuring blocks.
Further, the upper end surfaces of the two sliding blocks are respectively penetrated with the T-shaped block and the fixed plate;
through the technical scheme, the upper end of the sliding block penetrates through the middle of the T-shaped block and the middle of the fixed plate.
Further, the four clamping blocks are clamped with the clamping holes, and the two sliding blocks are in sliding connection in the sliding holes and the T-shaped sliding holes;
through the technical scheme, the sliding blocks can slide at two sides in the sliding holes and the T-shaped sliding holes, so that the measuring blocks are driven.
Further, the opposite side surfaces of the two latch blocks are fixedly connected with blocking blocks, the opposite side surfaces of the two latch blocks are fixedly connected with fixing blocks, and the upper ends of the middle parts of the rear end surfaces of the two fixing blocks are fixedly connected with pointers;
through the technical scheme, the blocking block and the fixing block can be used for fixing two sides of the latch block, so that the latch block cannot slide off, and the pointer can accurately point to the graduated scale.
Further, rotating hand wheels are arranged at the middle positions of the front end surfaces of the two sliding blocks in a penetrating way near the upper ends, and the two rotating hand wheels are fixedly connected with the gears;
through above-mentioned technical scheme, rotate the hand wheel and can rotate the gear to drive the latch piece, make the latch piece carry out both sides and remove on the sliding block.
Further, one side opposite to the two connecting rods is penetrated with the two side surfaces of the fixed cylinder;
through above-mentioned technical scheme, one side of connecting rod runs through one side of fixed cylinder, stretches out.
Further, connecting blocks are fixedly connected to the surfaces of the opposite sides of the two connecting rods, and the surfaces of the opposite sides of the two connecting blocks are fixedly connected with the measuring blocks;
through above-mentioned technical scheme, the connecting block is fixed with the relative one side of measuring the piece for the measuring the piece does not have the restriction, can rebound.
The utility model has the following beneficial effects:
1. according to the high-precision automobile instrument hole position calibration gauge, the sliding block is pressed to drive the measuring block to slide, the sliding block drives the T-shaped block and the measuring block to slide in the sliding hole and the T-shaped sliding hole, when the measuring block slides in the middle, the measuring block extrudes the connecting block and the connecting rod to enable the spring to shrink, when the measuring block is not limited, the fixed circular plate drives the connecting rod and the connecting block under the action of the spring to enable the measuring block to rebound, so that the measuring block can rebound rapidly when being shrunk and not limited, the measuring block supports and fixes two sides of an automobile instrument hole position, and the practicability of the calibration gauge is enhanced.
2. According to the high-precision automobile instrument hole calibration gauge, the hand wheel is rotated to enable the gear to rotate to drive the tooth clamping rod to move to two sides, the pointer on the fixed block on one side of the tooth clamping rod is driven to enable the pointer and the measuring block to be level up and down, the graduated scale is seen, the length of the automobile instrument is between the two pointers, the position calibration is conducted on the instrument hole, the movement of two sides of the pointer can be conducted to enable the pointer and the measuring block to be level, the quick position calibration measurement can be conducted on the automobile instrument hole, and the practicability of the calibration gauge is enhanced.
Drawings
FIG. 1 is an isometric view of the present utility model;
FIG. 2 is a schematic front cross-sectional view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is an enlarged schematic view of the utility model at A;
fig. 5 is an enlarged schematic view of the utility model at B.
Legend description:
1. a fixing mechanism; 2. a measuring mechanism; 3. an extension mechanism; 101. a fixing plate; 102. a sliding hole; 103. t-shaped slide holes; 104. a T-shaped block; 105. a graduated scale; 201. a measuring block; 202. a clamping hole; 203. a sliding block; 204. a clamping block; 205. a hole; 206. a gear; 207. a latch block; 208. a blocking piece; 209. a fixed block; 210. a pointer; 211. rotating a hand wheel; 301. a support block; 302. a fixed cylinder; 303. a connection hole; 304. a spring; 305. fixing the circular plate; 306. a connecting rod; 307. and (5) connecting a block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a utensil is examined in calibration of high accuracy header board hole site, includes fixed establishment 1, and the lower terminal surface of fixed establishment 1 is close to both sides and is provided with measuring mechanism 2 in a sliding manner, and the lower terminal surface intermediate position of fixed establishment 1 is fixedly connected with extension mechanism 3, and the both sides of extension mechanism 3 and measuring mechanism 2 are fixed to be set up, and fixed establishment 1 can fix measuring mechanism 2, and extension mechanism 3 can extend measuring mechanism 2 for measuring mechanism 2 carries out the both sides and removes;
the fixing mechanism 1 comprises a fixing plate 101, sliding holes 102 are formed in the middle of the upper end face of the fixing plate 101 near two sides, T-shaped sliding holes 103 are formed in the middle of the inner part of the fixing plate 101 near the lower end, the measuring mechanism 2 comprises two measuring blocks 201, clamping holes 202 are formed in the middle of the upper end faces of the two measuring blocks 201, sliding blocks 203 are arranged on the upper end faces of the two measuring blocks 201 in a penetrating mode, clamping blocks 204 are fixedly connected to the lower end faces of the two sides of the two sliding blocks 203, holes 205 are formed in the inner parts near the upper ends of the two sliding blocks 203, gears 206 are rotatably connected to the middle of the inner parts of the front side and the rear side of the two holes 205, clamping tooth blocks 207 are arranged on one side of the two sliding blocks 203 in a penetrating mode, the T-shaped blocks 104 in the T-shaped sliding holes 103 can slide, the two sides of an instrument board of an automobile can be measured by the measuring blocks 201, the clamping holes 202 can enable the clamping blocks 204 to be fixed, accordingly, the sliding blocks 205 in the inner parts of the two measuring blocks 203 can be driven to slide, the holes 205 can rotate, and the gears 206 in the inner parts of the sliding blocks 205 can drive the clamping blocks 207;
the stretching mechanism 3 comprises a supporting block 301, a fixed cylinder 302 is arranged near the lower end of the middle part of one side surface of the supporting block 301 in a penetrating manner, a connecting hole 303 is formed in the fixed cylinder 302, a spring 304 is fixedly connected to the inside of the connecting hole 303, fixed circular plates 305 are fixedly connected to the two side surfaces of the spring 304, connecting rods 306 are fixedly connected to the middle parts of the opposite sides of the two fixed circular plates 305, the supporting block 301 can fixedly support the fixed cylinder 302, and the spring 304 in the connecting hole 303 can enable the fixed circular plates 305 to pop up the connecting rods 306.
T-shaped blocks 104 are slidably arranged on two sides of the inside of the T-shaped sliding hole 103, the lower end faces of the two T-shaped blocks 104 are fixedly connected with the measuring block 201, a graduated scale 105 is fixedly arranged on the rear side of the upper end face of the fixed plate 101, the T-shaped blocks 104 slide on two sides of the inside of the T-shaped sliding hole 103, the graduated scale 105 can measure the distance between the measuring blocks 201, the T-shaped blocks 104 are fixed with the measuring blocks 201, and the T-shaped blocks 104 can drive the measuring blocks 201 through sliding;
the upper end surfaces of the two sliding blocks 203 are penetrated with the T-shaped block 104 and the fixed plate 101, the upper ends of the sliding blocks 203 penetrate through the middle of the T-shaped block 104 and the middle of the fixed plate 101, the four clamping blocks 204 are clamped with the clamping holes 202, the two sliding blocks 203 are in sliding connection with the inside of the sliding holes 102 and the T-shaped sliding holes 103, and the sliding blocks 203 can slide on two sides in the sliding holes 102 and the inside of the T-shaped sliding holes 103, so that the measuring block 201 is driven;
the two opposite side surfaces of the two latch blocks 207 are fixedly connected with blocking blocks 208, the opposite side surfaces of the two latch blocks 207 are fixedly connected with fixing blocks 209, the upper ends of the middle parts of the rear end surfaces of the two fixing blocks 209 are fixedly connected with pointers 210, the blocking blocks 208 and the fixing blocks 209 can fix the two sides of the latch blocks 207, so that the latch blocks 207 cannot slide down, and the pointers 210 can accurately point to the graduated scale 105;
the upper ends are all run through in the middle of the front end face of two sliding blocks 203 and are provided with rotation hand wheels 211, two rotation hand wheels 211 are all fixedly connected with a gear 206, rotation hand wheels 211 can rotate the gear 206, thereby drive latch block 207, make latch block 207 carry out both sides on sliding block 203 and remove, two opposite sides of connecting rods 306 all run through the setting with the both sides surface of fixed cylinder 302, one side of connecting rod 306 runs through one side of fixed cylinder 302, stretch out, two opposite side surfaces of connecting rod 306 all fixedly connected with connecting block 307, two opposite side surfaces of connecting block 307 all are fixedly connected with measuring block 201, connecting block 307 is fixed with one side opposite to measuring block 201, make measuring block 201 not have the restriction, can rebound.
Working principle: pressing the sliding block 203 to enable the sliding block 203 to drive the measuring block 201 to slide, clamping blocks 204 at the lower end of the sliding block 203 are clamped with the clamping holes 202, so that the sliding block 203 can drive the measuring block 201 to slide towards the middle, the sliding block 203 drives the T-shaped block 104 and the measuring block 201 to slide in the sliding holes 102 and the T-shaped sliding holes 103, when the measuring block 201 slides inwards, the measuring block 201 extrudes the connecting blocks 307 and the connecting rods 306, so that the springs 304 shrink, and when the measuring block 201 is not limited, under the action of the springs 304, the fixed circular plate 305 drives the connecting rods 306 and the connecting blocks 307, so that the measuring block 201 rebounds in the automobile instrument board hole site to fix the length;
rotating the hand wheel 211 causes the gear 206 to rotate and drives the latch block 207 to move to two sides, so that the pointer 210 on the fixed block 209 at one side of the latch block 207 is driven, the pointer 210 and the measuring block 201 are horizontally arranged up and down, the length of the automobile instrument panel is between the two pointers 210 when the graduated scale 105 is seen, and the position correction is performed on the instrument panel hole.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a utensil is examined in calibration of high accuracy header board hole site, includes fixed establishment (1), its characterized in that: the measuring device is characterized in that a measuring mechanism (2) is slidably arranged on the lower end face of the fixing mechanism (1) close to two sides, an extending mechanism (3) is fixedly connected to the middle of the lower end face of the fixing mechanism (1), and two sides of the extending mechanism (3) are fixedly arranged with the measuring mechanism (2);
the fixing mechanism (1) comprises a fixing plate (101), sliding holes (102) are formed in the middle of the upper end face of the fixing plate (101) and close to two sides, T-shaped sliding holes (103) are formed in the middle of the inner part of the fixing plate (101) and close to the lower end of the fixing plate, the measuring mechanism (2) comprises two measuring blocks (201), clamping holes (202) are formed in the middle of the upper end face of each measuring block (201), sliding blocks (203) are formed in the upper end face of each measuring block (201) in a penetrating mode, clamping blocks (204) are fixedly connected to the lower end faces of two sides of each sliding block (203), holes (205) are formed in the inner parts close to the upper ends of the two sliding blocks (203), gears (206) are rotatably connected to the middle of the inner parts of the front side and the rear side of each hole (205), and one side of each sliding block (203) is provided with a clamping block (207) in a penetrating mode;
the stretching mechanism (3) comprises a supporting block (301), a fixed cylinder (302) is arranged in the middle of one side surface of the supporting block (301) in a penetrating mode near the lower end, a connecting hole (303) is formed in the fixed cylinder (302), a spring (304) is fixedly connected to the inside of the connecting hole (303), fixed circular plates (305) are fixedly connected to the surfaces of two sides of the spring (304), and connecting rods (306) are fixedly connected to the middle of one opposite side of each fixed circular plate (305).
2. The high-precision automobile instrument board hole site calibration gauge according to claim 1, wherein: t-shaped blocks (104) are slidably arranged on two sides of the inside of the T-shaped sliding hole (103), the lower end faces of the two T-shaped blocks (104) are fixedly connected with the measuring block (201), and a graduated scale (105) is fixedly arranged on the rear side of the upper end face of the fixing plate (101).
3. The high-precision automobile instrument board hole site calibration gauge according to claim 1, wherein: the upper end surfaces of the two sliding blocks (203) are penetrated with the T-shaped blocks (104) and the fixing plate (101).
4. The high-precision automobile instrument board hole site calibration gauge according to claim 1, wherein: the four clamping blocks (204) are clamped with the clamping holes (202), and the two sliding blocks (203) are in sliding connection inside the sliding holes (102) and the T-shaped sliding holes (103).
5. The high-precision automobile instrument board hole site calibration gauge according to claim 1, wherein: two opposite side surfaces of latch piece (207) all fixedly connected with stop piece (208), two opposite side surfaces of latch piece (207) all fixedly connected with fixed block (209), two the rear end face intermediate position upper end of fixed block (209) all fixedly connected with pointer (210).
6. The high-precision automobile instrument board hole site calibration gauge according to claim 1, wherein: the upper ends near the middle of the front end surfaces of the two sliding blocks (203) are respectively provided with a rotating hand wheel (211) in a penetrating way, and the two rotating hand wheels (211) are respectively fixedly connected with the gear (206).
7. The high-precision automobile instrument board hole site calibration gauge according to claim 1, wherein: opposite sides of the two connecting rods (306) are respectively penetrated with two side surfaces of the fixed cylinder (302).
8. The high-precision automobile instrument board hole site calibration gauge according to claim 1, wherein: connecting blocks (307) are fixedly connected to the opposite side surfaces of the two connecting rods (306), and the opposite side surfaces of the two connecting blocks (307) are fixedly connected with the measuring block (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320748352.XU CN219829675U (en) | 2023-04-07 | 2023-04-07 | High-precision automobile instrument board hole position calibration gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320748352.XU CN219829675U (en) | 2023-04-07 | 2023-04-07 | High-precision automobile instrument board hole position calibration gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219829675U true CN219829675U (en) | 2023-10-13 |
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ID=88247644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320748352.XU Active CN219829675U (en) | 2023-04-07 | 2023-04-07 | High-precision automobile instrument board hole position calibration gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219829675U (en) |
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2023
- 2023-04-07 CN CN202320748352.XU patent/CN219829675U/en active Active
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