CN210603050U - Bidirectional detection pin mechanism for automobile inspection device - Google Patents
Bidirectional detection pin mechanism for automobile inspection device Download PDFInfo
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- CN210603050U CN210603050U CN201921833547.4U CN201921833547U CN210603050U CN 210603050 U CN210603050 U CN 210603050U CN 201921833547 U CN201921833547 U CN 201921833547U CN 210603050 U CN210603050 U CN 210603050U
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Abstract
The utility model belongs to the technical field of the automotive checking fixture, a two-way detection round pin mechanism for automotive checking fixture is related to, including the support with locate the detection round pin on the support, the support is located on a two-way slide rail, two-way slide rail includes the hypoplastron, can carry out X to the medium plate that removes relatively and can carry out Y to the upper plate that removes relatively the medium plate, the support is fixed in on the upper plate and makes the axis that detects the round pin along the Z direction, one side of hypoplastron is equipped with first percentage table support, be fixed with first percentage table on the first percentage table support, the detection head of first percentage table supports the side of holding the medium plate along the X direction, one side of medium plate is equipped with the second percentage table support, be fixed with the second percentage table on the second percentage table support, the detection head of second percentage table supports the side of holding the upper plate along the. The bidirectional detection pin mechanism can quantitatively display the hole site deviation of the part on the detection tool, optimizes operability, improves the efficiency of detecting products and reduces enterprise cost.
Description
Technical Field
The utility model relates to an automotive checking fixture technical field, in particular to a two-way detection round pin mechanism for automotive checking fixture.
Background
Automobile product spare part needs the instrument of short-term test product under mass production, examines utensil promptly. As shown in fig. 1, some conventional automotive fixture supports 21 are directly fixed on a bottom plate, and a positioning pin 31 fixed on the supports is used for detecting the hole position of a part 1. Because the gauge is fixed as a whole, X, Y, Z cannot be adjusted in three directions. For some specific places, the hole position deviation value cannot be quantized on the checking fixture, so that the part place needs to be calibrated on a three-coordinate system, and the efficiency and the operation convenience can be greatly reduced.
Therefore, it is necessary to develop a mechanism to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a two-way detection round pin mechanism for automotive checking fixture can quantify the hole site deviation value of part.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a two-way detection pin mechanism for an automobile inspection device is characterized in that a support is arranged on a two-way sliding rail, the two-way sliding rail comprises a lower plate, a middle plate and an upper plate, the middle plate can move in the X direction relative to the lower plate, the upper plate can move in the Y direction relative to the middle plate, the support is fixed on the upper plate, the axis of a detection pin is enabled to move in the Z direction, a first dial indicator support is arranged on one side of the lower plate, a first dial indicator is fixed on the first dial indicator support, a detection head of the first dial indicator supports against the side face of the middle plate in the X direction, a second dial indicator support is arranged on one side of the middle plate, a second dial indicator is fixed on the second dial indicator support, and a detection head of the second dial indicator supports against the side face of the upper plate in.
Specifically, the detection head of the first dial indicator penetrates through the first dial indicator support, and the X-direction position of the first dial indicator relative to the first dial indicator support is adjustable.
Furthermore, a first protruding part with a first limiting hole is arranged on the lower plate, a second protruding part with a second limiting hole is arranged on the middle plate, and the first limiting hole and the second limiting hole are subjected to X-direction zero setting by penetrating a first limiting pin.
Specifically, the detection head of the second dial indicator penetrates through the second dial indicator support, and the Y-direction position of the second dial indicator relative to the second dial indicator support is adjustable.
Furthermore, a third protruding part with a third limiting hole is arranged on the middle plate, a fourth protruding part with a fourth limiting hole is arranged on the upper plate, and the third limiting hole and the fourth limiting hole are subjected to Y-direction zero setting by penetrating a second limiting pin.
Adopt above-mentioned technical scheme, the utility model discloses technical scheme's beneficial effect is:
the bidirectional detection pin mechanism can quantitatively display the hole site deviation of the part on the detection tool, optimizes operability, improves the efficiency of detecting products and reduces enterprise cost.
Drawings
FIG. 1 is a schematic diagram of a prior art automotive fixture in use;
FIG. 2 is a perspective view of a bi-directional detection pin mechanism for an automotive gauge of an embodiment;
FIG. 3 is a perspective view of another orientation of a bi-directional sensing pin mechanism for an automotive gauge of an embodiment.
The figures in the drawings represent:
1-parts;
21-support, 22-detection pin;
3-lower plate, 31-first dial indicator support, 32-first dial indicator, 33-first protrusion;
4-middle plate, 41-second dial indicator support, 42-second dial indicator, 43-second protrusion and 44-third protrusion;
5-upper plate, 51-fourth projection;
6 a-the first limit pin, 6 b-the second limit pin.
Detailed Description
The present invention will be described in further detail with reference to specific examples.
Example (b):
as shown in fig. 2 and fig. 3, the two-way detecting pin mechanism for the automobile checking fixture of the present invention comprises a support 21 and a detecting pin 22 disposed on the support 21, the support 21 is disposed on a two-way slide rail, the two-way slide rail comprises a lower plate 3, middle plate 4 that can carry out X to the removal relatively hypoplastron 3 and can carry out Y to the upper plate 5 that removes relatively middle plate 4, support 21 is fixed in on upper plate 5 and makes the axis of detecting round pin 22 along the Z direction, one side of hypoplastron 3 is equipped with first percentage table support 31, be fixed with first percentage table 32 on the first percentage table support 31, the side of middle plate 4 is supported along the X direction to the detection head of first percentage table 32, one side of middle plate 4 is equipped with second percentage table support 41, be fixed with second percentage table 42 on the second percentage table support 41, the side of upper plate 5 is supported along the Y direction to the detection head of second percentage table 42. Bidirectional slide rail makes the position of measuring pin 22 in X, Y two directions adjustable to the hole site of adaptation part, first percentage table 32 can read out the offset of X direction moreover, and the offset of Y direction can be read out to second percentage table 42, and part hole site deviation can all be quantified like this, optimizes maneuverability, improves the efficiency of detecting the product, reduces cost in business.
As shown in fig. 2 and 3, the detection head of the first dial gauge 32 passes through the first dial gauge support 31, and the X-direction position of the first dial gauge 32 relative to the first dial gauge support 31 is adjustable. When the mechanism is debugged, a zero point position in the X direction can be determined through the axial extension and contraction of the first percentage table 32, and the reading during detection can be directly used as the numerical value of the offset.
As shown in fig. 2, the lower plate 3 is provided with a first protrusion 33 having a first stopper hole (not shown), the middle plate 4 is provided with a second protrusion 43 having a second stopper hole (not shown), and the first stopper hole and the second stopper hole are zero-set in the X direction by penetrating the first stopper pin 6 a. The first limit pin 6a can directly and simply help the mechanism to perform zeroing in the X direction, so that the position of the first percentage table 32 can be quickly adjusted.
As shown in fig. 2 and 3, the detection head of the second dial indicator 42 passes through the second dial indicator support 41, and the Y-position of the second dial indicator 42 relative to the second dial indicator support 41 is adjustable. When the mechanism is debugged, a zero point position in the Y direction can be determined through the axial extension and contraction of the second dial indicator 42, and the reading in the detection process can be directly used as the numerical value of the offset.
As shown in fig. 3, the middle plate 4 is provided with a third protrusion 44 having a third stopper hole (not shown), the upper plate 5 is provided with a fourth protrusion 51 having a fourth stopper hole (not shown), and the third stopper hole and the fourth stopper hole are zero-set in the Y direction by passing a second stopper pin 6b therethrough. The second limit pin 6b can directly and simply help the mechanism to perform zeroing in the Y-direction, so that the position of the second dial indicator 42 can be quickly adjusted.
What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (5)
1. The utility model provides a two-way detection round pin mechanism for automotive checking fixture, includes the support and locates the detection round pin on the support, its characterized in that: the support is arranged on a bidirectional slide rail, the bidirectional slide rail comprises a lower plate, a middle plate and an upper plate, the middle plate can move in the X direction relative to the lower plate, the upper plate can move in the Y direction relative to the middle plate, the support is fixed on the upper plate, the axis of the detection pin is enabled to be along the Z direction, a first dial indicator support is arranged on one side of the lower plate, a first dial indicator is fixed on the first dial indicator support, the detection head of the first dial indicator supports against the side face of the middle plate along the X direction, a second dial indicator support is arranged on one side of the middle plate, a second dial indicator is fixed on the second dial indicator support, and the detection head of the second dial indicator supports against the side face of the upper plate along the Y direction.
2. The bi-directional detection pin mechanism for the automotive checking fixture according to claim 1, wherein: the detection head of the first dial indicator penetrates through the first dial indicator support, and the X-direction position of the first dial indicator relative to the first dial indicator support is adjustable.
3. The bi-directional detection pin mechanism for the automotive checking fixture according to claim 2, wherein: the lower plate is provided with a first protruding part with a first limiting hole, the middle plate is provided with a second protruding part with a second limiting hole, and the first limiting hole and the second limiting hole are subjected to X-direction zero setting by penetrating a first limiting pin.
4. The bi-directional detection pin mechanism for the automotive checking fixture according to claim 1, wherein: and the detection head of the second dial indicator penetrates through the second dial indicator support, and the Y-direction position of the second dial indicator relative to the second dial indicator support is adjustable.
5. The bi-directional detection pin mechanism for the automotive checking fixture according to claim 4, wherein: the middle plate is provided with a third protruding part with a third limiting hole, the upper plate is provided with a fourth protruding part with a fourth limiting hole, and the third limiting hole and the fourth limiting hole are subjected to Y-direction zero setting by penetrating a second limiting pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921833547.4U CN210603050U (en) | 2019-10-29 | 2019-10-29 | Bidirectional detection pin mechanism for automobile inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921833547.4U CN210603050U (en) | 2019-10-29 | 2019-10-29 | Bidirectional detection pin mechanism for automobile inspection device |
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| Publication Number | Publication Date |
|---|---|
| CN210603050U true CN210603050U (en) | 2020-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921833547.4U Active CN210603050U (en) | 2019-10-29 | 2019-10-29 | Bidirectional detection pin mechanism for automobile inspection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523652A (en) * | 2021-05-18 | 2021-10-22 | 小虫智能电器(常熟)有限公司 | Copper strip double-side composite welding device |
-
2019
- 2019-10-29 CN CN201921833547.4U patent/CN210603050U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523652A (en) * | 2021-05-18 | 2021-10-22 | 小虫智能电器(常熟)有限公司 | Copper strip double-side composite welding device |
| CN113523652B (en) * | 2021-05-18 | 2023-11-14 | 小虫智能电器(常熟)有限公司 | Copper strip double-side composite welding device |
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