CN210089569U - Multi freedom part height detection device - Google Patents
Multi freedom part height detection device Download PDFInfo
- Publication number
- CN210089569U CN210089569U CN201921368596.5U CN201921368596U CN210089569U CN 210089569 U CN210089569 U CN 210089569U CN 201921368596 U CN201921368596 U CN 201921368596U CN 210089569 U CN210089569 U CN 210089569U
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- CN
- China
- Prior art keywords
- scale
- base
- connecting rod
- jackscrew
- bottom plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a multi-degree-of-freedom part height detection device, which comprises a bottom plate, a base, a first scale, a connecting rod and a second scale; the utility model discloses a portable electronic device, including base, first scale, second scale, connecting rod, base, be provided with bellied reference plane on the bottom plate, base sliding connection is in one side of reference plane, the vertical setting of first scale, and follow vertical direction sliding connection with the base, the one end of connecting rod and the top swivelling joint of first scale, the vertical setting of second scale, and follow vertical direction sliding connection in the other end of connecting rod. A multi freedom part height detection device, can reduce the wearing and tearing to the scale when measuring large-scale work piece, improve detection efficiency.
Description
Technical Field
The utility model relates to a height measuring tool especially relates to a multi freedom part height detection device.
Background
For the measurement of the size of the workpiece in the height direction, the height measurement is usually completed by sliding the slide block up and down along the scale. When the workpiece with a large height direction is detected in batches, the repeated up-and-down sliding of the sliding block can not only reduce the measuring efficiency, but also aggravate the abrasion of the scale.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the not enough of existence among the prior art, the utility model provides a multi freedom part height detection device to reduce the wearing and tearing to the scale when measuring large-scale work piece, improve detection efficiency.
The technical scheme is as follows: in order to achieve the purpose, the utility model discloses a multi-degree-of-freedom part height detection device, which comprises a bottom plate, a base, a first scale, a connecting rod and a second scale; the utility model discloses a portable electronic device, including base, first scale, second scale, connecting rod, base, be provided with bellied reference plane on the bottom plate, base sliding connection is in one side of reference plane, the vertical setting of first scale, and follow vertical direction sliding connection with the base, the one end of connecting rod and the top swivelling joint of first scale, the vertical setting of second scale, and follow vertical direction sliding connection in the other end of connecting rod.
Further, the base extends upwards to form a fixed cylinder, and the first scale is connected in the fixed cylinder in a sliding manner; the first scale is provided with a plurality of fixing holes along the vertical direction, the fixing cylinder is connected with a first jackscrew, and the first jackscrew can be connected with any one of the fixing holes.
Furthermore, the first scale is provided with an orientation key, an orientation groove is formed in the fixed cylinder, and the orientation key is connected to the orientation groove in a sliding mode.
Furthermore, a cylindrical sleeve is arranged at one end of the connecting rod, the second scale is cylindrical, a plane is arranged on the outer cylindrical surface of the second scale, the scale value of the second scale is arranged on the plane, and the second scale is connected in the sleeve in a sliding mode.
Furthermore, a second jackscrew is connected to the sleeve wall and can be in top pressure connection with the outer side face of the second scale.
Furthermore, the upper surface of the bottom plate is provided with a guide rail, the guide rail is arranged on one side of the reference plane, and the base is connected to the guide rail in a sliding manner; the base is connected with a third jackscrew, and the third jackscrew can be connected with the upper surface of the bottom plate in a jacking mode.
Furthermore, the upper surface of the bottom plate is also provided with an accommodating cylinder, and the accommodating cylinder is used for placing a second scale.
The utility model has the advantages as follows: the utility model provides a multi freedom part height detection device, is provided with first scale and second scale, when detecting the work piece in batches, at first needs roughly to judge the height of work piece, adjusts first scale and fixed afterwards, adjusts the second scale afterwards and carries out accurate measurement, can reduce the wearing and tearing to the scale through the cooperation of first scale and second scale, and can reduce the operation by a wide margin of scale to improve detection efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the back of the present invention;
fig. 3 is a schematic structural diagram of a first scale according to the present invention;
fig. 4 is a measurement schematic diagram of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The device for detecting the height of a multi-degree-of-freedom part as shown in the attached drawings 1 to 4 comprises a bottom plate 1, a base 2, a first scale 3, a connecting rod 4 and a second scale 5.
The base plate 1 is provided with guide rails 14 and a protruding reference plane 6. The guide rail is arranged on one side of a reference plane 6, and the reference plane 6 is used for placing a workpiece to be detected. The base 2 is slidably connected to the guide rail 14 so as to facilitate measurement of a plurality of detection points of the workpiece to be detected. The base 2 extends upwards to be provided with a fixed cylinder 7, and the first scale 3 is connected in the fixed cylinder 7 in a sliding mode. The lower end of the base 2 is connected with the guide rail 14 in a sliding manner, the base 2 is provided with a third jackscrew 15, and the third jackscrew 15 can be connected with the upper surface of the bottom plate 1 in a jacking manner so as to fix the base 2 on the bottom plate 1. First scale 3 is provided with a plurality of fixed orificess 8 along vertical direction, be connected with first jackscrew 9 on the solid fixed cylinder 7, first jackscrew 9 can be connected with arbitrary fixed orifices 8. The scale marks on the first scale 3 correspond to the fixing holes one by one. The scale on the first scale 3 close to the top surface of the fixed cylinder 7 is the A size shown in the attached figure 4. The first scale 3 is provided with an orientation key 10, an orientation groove is arranged in the fixed cylinder 7, and the orientation key 10 is connected in the orientation groove in a sliding mode so as to prevent the first scale and the fixed cylinder from rotating axially.
One end of the connecting rod 4 is rotatably connected to the top end of the first scale 3, and the other end of the connecting rod 4 extends towards one side of the reference plane 6 and is provided with a cylindrical sleeve 11 at the tail end. The second scale 5 is slidably connected in the sleeve 11. The scale value of the second scale closest to the top surface of the sleeve 11 is the dimension B in fig. 4. The height dimension of the workpiece is (A-B).
Because the second scale needs to move up and down often, in order to prevent the sleeve from wearing the scale on the second scale, be provided with a plane 12 on the second scale, set up the scale value on the second scale on plane 12. Meanwhile, a second jackscrew 13 is connected to the wall of the sleeve 11, and the second jackscrew 13 can be connected with the outer side face of the second scale 5 in a jacking mode so as to fix the second scale and the sleeve.
The upper surface of the bottom plate 1 is further provided with a containing cylinder 16, and the containing cylinder 16 is used for placing the second scale 5.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.
Claims (7)
1. The utility model provides a multi freedom part height detection device which characterized in that: comprises a bottom plate (1), a base (2), a first scale (3), a connecting rod (4) and a second scale (5); be provided with bellied reference plane (6) on bottom plate (1), base (2) sliding connection is in one side of reference plane (6), the vertical setting of first scale (3), and follow vertical direction sliding connection with base (2), the one end of connecting rod (4) and the top swivelling joint of first scale (3), the vertical setting of second scale (5), and follow the other end of vertical direction sliding connection in connecting rod (4).
2. The device for detecting the height of the multi-degree-of-freedom part as claimed in claim 1, wherein: the base (2) extends upwards to form a fixed cylinder (7), and the first scale (3) is connected in the fixed cylinder (7) in a sliding mode; first scale (3) are provided with a plurality of fixed orificess (8) along vertical direction, be connected with first jackscrew (9) on fixed cylinder (7), first jackscrew (9) can be connected with arbitrary fixed orifices (8).
3. The device for detecting the height of the multi-degree-of-freedom part as claimed in claim 2, wherein: the first scale (3) is provided with an orientation key (10), an orientation groove is formed in the fixed cylinder (7), and the orientation key (10) is connected to the orientation groove in a sliding mode.
4. The device for detecting the height of the multi-degree-of-freedom part as claimed in claim 1, wherein: one end of the connecting rod (4) is provided with a cylindrical sleeve (11), the second scale (5) is cylindrical, a plane (12) is arranged on the outer cylindrical surface of the second scale (5), the scale value of the second scale (5) is arranged on the plane (12), and the second scale (5) is connected in the sleeve (11) in a sliding mode.
5. The device for detecting the height of a multi-degree-of-freedom part as claimed in claim 4, wherein: and a second jackscrew (13) is connected to the wall of the sleeve (11), and the second jackscrew (13) can be in jacking connection with the outer side surface of the second scale (5).
6. The device for detecting the height of the multi-degree-of-freedom part as claimed in claim 1, wherein: the upper surface of the bottom plate (1) is provided with a guide rail (14), the guide rail (14) is arranged on one side of the reference plane (6), and the base (2) is connected to the guide rail (14) in a sliding manner; the base (2) is connected with a third jackscrew (15), and the third jackscrew (15) can be connected with the upper surface of the bottom plate (1) in a jacking mode.
7. The device for detecting the height of the multi-degree-of-freedom part as claimed in claim 1, wherein: the upper surface of the bottom plate (1) is further provided with an accommodating barrel (16), and the accommodating barrel (16) is used for placing the second scale (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921368596.5U CN210089569U (en) | 2019-08-22 | 2019-08-22 | Multi freedom part height detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921368596.5U CN210089569U (en) | 2019-08-22 | 2019-08-22 | Multi freedom part height detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210089569U true CN210089569U (en) | 2020-02-18 |
Family
ID=69486133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921368596.5U Expired - Fee Related CN210089569U (en) | 2019-08-22 | 2019-08-22 | Multi freedom part height detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210089569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097597A (en) * | 2020-09-16 | 2020-12-18 | 江苏理工学院 | Size detection device for thin-wall part |
-
2019
- 2019-08-22 CN CN201921368596.5U patent/CN210089569U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112097597A (en) * | 2020-09-16 | 2020-12-18 | 江苏理工学院 | Size detection device for thin-wall part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200218 Termination date: 20200822 |