CN208005293U - A kind of photoelectricity school shaft device - Google Patents
A kind of photoelectricity school shaft device Download PDFInfo
- Publication number
- CN208005293U CN208005293U CN201820429807.0U CN201820429807U CN208005293U CN 208005293 U CN208005293 U CN 208005293U CN 201820429807 U CN201820429807 U CN 201820429807U CN 208005293 U CN208005293 U CN 208005293U
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- China
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- fixedly connected
- support plate
- photoelectricity
- described device
- device shell
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Abstract
The utility model discloses a kind of photoelectricity school shaft devices, including device case, the inner cavity left upper part of described device shell is fixedly connected with light source, it is fixedly connected with link block on the left of the inner cavity upper end of described device shell, the lower end of the link block is fixedly connected with collimating mirror, it is provided with spliced eye in the middle part of the right end of described device shell, the middle part of the spliced eye is connected with support plate by shaft, it is provided with sliding slot at left and right sides of the upper end of the support plate, the upper center of the support plate is provided with arc groove, the inside of the sliding slot is plugged with fixed plate, the left and right ends of described device shell are fixedly connected with the first cylinder, and the drive link of two the first cylinders is connected with two fixed plates respectively.The photoelectricity school shaft device can accurately adjust the horizontality of axis by the structure equipped with adjusting rod；By the structure equipped with collimating mirror, enable to the calibration of axis more accurate.
Description
Technical field
The utility model is related to field of mechanical technique, specially a kind of photoelectricity school shaft device.
Background technology
Photoelectricity school shaft device adjusts photoelectricity school axis instrument by three orientation, pitching, revolution orientation, school axis instrument is made to adjust model
Enclose bigger.General photoelectricity school axis instrument regulating mechanism is simpler, and adjustable range is small, and adjusting accuracy is not accurate enough, therefore it is proposed that
A kind of photoelectricity school shaft device.
Utility model content
The purpose of this utility model is to provide a kind of photoelectricity school shaft devices, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions：A kind of photoelectricity school shaft device, including device shell
The inner cavity left upper part of body, described device shell is fixedly connected with light source, and the inner cavity upper end left side of described device shell is fixed to be connected
It is connected to link block, the lower end of the link block is fixedly connected with collimating mirror, spliced eye is provided in the middle part of the right end of described device shell,
The middle part of the spliced eye is connected with support plate by shaft, and sliding slot is provided at left and right sides of the upper end of the support plate, described
The upper center of support plate is provided with arc groove, and the inside of the sliding slot is plugged with fixed plate, the left and right two of described device shell
End is fixedly connected with the first cylinder, and the drive link of two the first cylinders is connected with two fixed plates respectively, described device shell
Upper end right side central be fixedly connected with the second cylinder, the lower end of the drive link of second cylinder is fixedly connected with detection plate,
Photoelectric sensor is plugged in the detection plate, the right end lower part of described device shell is plugged with adjusting rod by screw thread, described
The right end of adjusting rod is fixedly connected with turntable, and the right end top movable of the turntable is connected with hand handle.
Preferably, the adjusting rod is located on the left of the lower end of support plate, and from left to right section is straight in the left side of the adjusting rod
Diameter successively decreases successively, and the surface in the left side of the adjusting rod is smooth.
Preferably, the photoelectric sensor is equipped with several, and the photoelectric sensor is uniformly arranged under detection plate
The lower end middle part in portion, the detection plate is provided with half slot.
Preferably, the upper surface of the support plate is smooth, and the lower face of the support plate is arc-shaped.
Preferably, the counterface surface of the fixed plate is smooth.
Compared with prior art, the utility model has the beneficial effects that：The photoelectricity school shaft device, by equipped with adjusting rod
Structure can accurately adjust the angle of support plate or more, and then the accurate horizontality that adjust axis；By being equipped with collimation
The structure of mirror, the effective path for changing light source, enables to the calibration of axis more accurate；Pass through the knot equipped with support plate
Structure disclosure satisfy that the calibration of different size axis, increase the range that equipment uses.
Description of the drawings
Fig. 1 is the utility model front sectional view；
Fig. 2 is the utility model side view cutaway drawing；
Fig. 3 is the utility model detection plate side view.
In figure：1 device case, 2 light sources, 3 link blocks, 4 collimating mirrors, 5 detection plates, 6 spliced eyes, 7 support plates, 8 fixed plates,
9 adjusting rods, 10 second cylinders, 11 photoelectric sensors, 12 sliding slots, 13 arc grooves, 14 turntables, 15 hand handles.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of photoelectricity school shaft device, including device case
1, the inner cavity left upper part of described device shell 1 is fixedly connected with light source 2, starts light source 2 so that light source 2 shines, and light source 2 is sent out
After the light gone out is acted on by collimating mirror 4 so that the right side of device case 1 is linearly irradiated to by the light source of collimating mirror 4, it is described
It is fixedly connected with link block 3 on the left of the inner cavity upper end of device case 1, the lower end of the link block 3 is fixedly connected with collimating mirror 4,
It is provided with spliced eye 6 in the middle part of the right end of described device shell 1, the middle part of the spliced eye 6 is connected with support plate 7, institute by shaft
The upper surface for stating support plate 7 is smooth, and the lower face of the support plate 7 is arc-shaped.At left and right sides of the upper end of the support plate 7
It is provided with sliding slot 12, the upper center of the support plate 7 is provided with arc groove 13, and the inside of the sliding slot 12 is plugged with fixed plate 8,
The counterface surface of the fixed plate 8 is smooth.The left and right ends of described device shell 1 are fixedly connected with the first cylinder 16, and
The drive link of two the first cylinders 16 is connected with two fixed plates 8 respectively, and the upper end right side central of described device shell 1, which is fixed, to be connected
It is connected to the second cylinder 10, the second cylinder 10 drives detection plate 5 to move downward so that detection plate 5 moves to the upper end of axis, and described the
The lower end of the drive link of two cylinders 10 is fixedly connected with detection plate 5, a large amount of light source can close to the mutually right irradiation in the surface of axis, until
Detection plate 5 is encountered, the photoelectric sensor 11 on tested drafting board 5 is received, and photoelectric sensor 11 is plugged in the detection plate 5,
The photoelectric sensor 11 is equipped with several, and the photoelectric sensor 11 is uniformly arranged in the lower part of detection plate 5, if photoelectricity
11 received signal of sensor is identical, then it represents that axle position is in horizontality, if occurring several photoelectric sensors 11 in detection plate 5
Received signal differs, then it represents that axis is not located at horizontality, by rotating hand handle 15 manually so that turntable 14 and adjusting rod
9 rotations, to which by the gradient on adjusting rod 9, the upper lower angle of support plate 7, and then the upper lower angle of adjustment axis can be adjusted,
Until axle position is provided with half slot in the middle part of horizontality, the lower end of the detection plate 5.The right end lower part of described device shell 1 is logical
Cross screw thread and be plugged with adjusting rod 9, the adjusting rod 9 is located on the left of the lower end of support plate 7, the left side of the adjusting rod 9 from a left side to
Right section diameter successively decreases successively, and the surface in the left side of the adjusting rod 9 is smooth.The right end of the adjusting rod 9, which is fixedly connected with, to be turned
The right end top movable of disk 14, the turntable 14 is connected with hand handle 15.
Operation principle：Photoelectricity school shaft device is plugged on device when being worked, the axis that needs are straightened by spliced eye 6
The upper center of 1 inner support panels 7 of shell so that the lower end of axis is located inside arc groove 13, then starts two the first cylinders
16,8 relative motion of fixed plate is pushed by two the first cylinders 16, to which the position of axis be fixed, after axis is fixed,
Start the second cylinder 10, drives detection plate 5 to move downward by the second cylinder 10 so that detection plate 5 moves to the upper end of axis, so
After open power supply, start light source 2 so that light source 2 shines, after the light that light source 2 is sent out is acted on by collimating mirror 4 so that pass through standard
The light source of straight mirror 4 is linearly irradiated to the right side of device case 1, and a large amount of light source can be close to the mutually right irradiation in the surface of axis, directly
To detection plate 5 is encountered, the photoelectric sensor 11 on tested drafting board 5 is received, if 11 received signal of photoelectric sensor is identical,
Axle position is then indicated in horizontality, is differed if occurring 11 received signal of several photoelectric sensors in detection plate 5, then it represents that
Axis is not located at horizontality, by rotating hand handle 15 manually so that turntable 14 and adjusting rod 9 rotate, to by adjusting rod 9
Gradient, the upper lower angle of support plate 7, and then the upper lower angle of adjustment axis can be adjusted, until axle position is in horizontality.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of photoelectricity school shaft device, including device case（1）, it is characterised in that：Described device shell（1）Inner cavity left end on
Portion is fixedly connected with light source（2）, described device shell（1）Inner cavity upper end on the left of be fixedly connected with link block（3）, the connection
Block（3）Lower end be fixedly connected with collimating mirror（4）, described device shell（1）Right end in the middle part of be provided with spliced eye（6）, described to insert
Connect hole（6）Middle part support plate is connected with by shaft（7）, the support plate（7）Upper end at left and right sides of be provided with sliding slot
（12）, the support plate（7）Upper center be provided with arc groove（13）, the sliding slot（12）Inside be plugged with fixed plate
（8）, described device shell（1）Left and right ends be fixedly connected with the first cylinder（16）, and two the first cylinders（16）Transmission
Bar respectively with two fixed plates（8）It is connected, described device shell（1）Upper end right side central be fixedly connected with the second cylinder
（10）, second cylinder（10）The lower end of drive link be fixedly connected with detection plate（5）, the detection plate（5）On be plugged with
Photoelectric sensor（11）, described device shell（1）Right end lower part adjusting rod is plugged with by screw thread（9）, the adjusting rod（9）
Right end be fixedly connected with turntable（14）, the turntable（14）Right end top movable be connected with hand handle（15）.
2. a kind of photoelectricity school shaft device according to claim 1, it is characterised in that：The adjusting rod（9）Positioned at support plate
（7）Lower end on the left of, the adjusting rod（9）From left to right diameter of section successively decreases successively in left side, the adjusting rod（9）Left side
Surface it is smooth.
3. a kind of photoelectricity school shaft device according to claim 1, it is characterised in that：The photoelectric sensor（11）If equipped with
Dry, the photoelectric sensor（11）Uniformly it is arranged in detection plate（5）Lower part, the detection plate（5）Lower end in the middle part of open
There is half slot.
4. a kind of photoelectricity school shaft device according to claim 1, it is characterised in that：The support plate（7）Upper surface light
It is sliding, the support plate（7）Lower face be arc-shaped.
5. a kind of photoelectricity school shaft device according to claim 1, it is characterised in that：The fixed plate（8）Opposite face table
Face is smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820429807.0U CN208005293U (en) | 2018-03-28 | 2018-03-28 | A kind of photoelectricity school shaft device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820429807.0U CN208005293U (en) | 2018-03-28 | 2018-03-28 | A kind of photoelectricity school shaft device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208005293U true CN208005293U (en) | 2018-10-26 |
Family
ID=63890926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820429807.0U Expired - Fee Related CN208005293U (en) | 2018-03-28 | 2018-03-28 | A kind of photoelectricity school shaft device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208005293U (en) |
-
2018
- 2018-03-28 CN CN201820429807.0U patent/CN208005293U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20181026 Termination date: 20190328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |