CN206095187U - Opening detection mechanism and opening detection device - Google Patents
Opening detection mechanism and opening detection device Download PDFInfo
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- CN206095187U CN206095187U CN201621138321.9U CN201621138321U CN206095187U CN 206095187 U CN206095187 U CN 206095187U CN 201621138321 U CN201621138321 U CN 201621138321U CN 206095187 U CN206095187 U CN 206095187U
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Abstract
The utility model discloses an opening detection mechanism, include the installation riser, go up and detect piece and the lower piece that detects, wherein, go up to detect the piece with detect down the piece set up in on the installation riser, the installation riser with it all is provided with guiding mechanism to go up to detect between piece, the lower detection piece, go up and detect the piece and detect the piece down by detecting the cylinder drive, can following guiding mechanism is corresponding opening and shutting each other, go up and detect the fixed displacement sensor that is provided with of piece, displacement sensor's removal end with it links to each other to detect the piece down. An opening detection device is still disclosed, including the opening detection mechanism of a plurality of along circumferencial direction evenly distributed. Above -mentioned opening detection mechanism and opening detection device, accessible displacement sensor directly measures the window size of measured piece to can be simultaneously detect the multiple windows of a measured piece, detect fast, improve production efficiency, going up and detecting the piece and detect piece along guiding mechanism motion down, it is high to detect the precision.
Description
Technical field
This utility model is related to detection means field, especially a kind of opening testing agency and opening detection means.
Background technology
Constant velocity cardan joint is the higher truck drive shaft accessory of required precision, and universal-joint Rzeppa therein is important set
Part；Window, the most widely used one kind of six grade split window ball cage types are offered in cage.If not being inconsistent using window size and precision
Closing desired universal joint can produce the problems such as impact, noise and vibration.In order to ensure the concordance of window size, need to window
Detected and control is avoided defective products.Manual detection, workman is generally needed measured piece to be put into into amesdial and is controlled in prior art
Detected in tool；There are problems that accuracy of detection is not good, detect rhythm.
Utility model content
The purpose of this utility model is to propose a kind of opening testing agency and opening detection means, and it can be to measured piece
Window size fast and accurately measured, improve accuracy of detection and production efficiency.
It is that, up to this purpose, this utility model is employed the following technical solutions：
One kind opening testing agency, including installation riser, upper detection block and lower detection block, wherein, the upper detection block and
Lower detection block is arranged in the installation riser, is provided between the installation riser and the upper detection block, lower detection block
Guiding mechanism, the upper detection block and lower detection block by detect air cylinder driven, can along the guiding mechanism mutually correspond to folding, institute
State detection block and be fixedly installed displacement transducer, the mobile terminal of institute's displacement sensors is connected with the lower detection block.
Wherein, the guiding mechanism is decussation roller guide rail, and at the top of the decussation roller guide rail limited block is provided with.
Wherein, the upper detection block and lower detection block are respectively arranged with outwardly directed upper detection head and lower detection head, institute
When stating detection block and lower detection block closure, two relative faces of the upper detection head and lower detection head contact.
Wherein, the lower surface of the upper surface of the upper detection head and the lower detection head is provided with cushion block.
Wherein, the fixing end of the detection cylinder is fixed on the upper detection block, and outfan is by cylinder union joint and institute
State lower detection block connection.
Wherein, the detection cylinder is additionally provided with for the voltage regulation part of accurate adjustment power output.
Wherein, the system balance module demarcated for institute's displacement sensors and compensate also is included.
Wherein, the installation riser is arranged in mounting seat, and the mounting seat lower section is provided with base cylinder, described
Mounting seat described in base air cylinder driven is moved in the horizontal direction.
Wherein, when the mounting seat travels forward, the upper detection block and lower detection block are driven to extension；The installation
When base is moved backward, the upper detection block and lower detection block is driven to draw back.
One kind opening detection means, including several above-mentioned opening testing agencies for being distributed uniformly and circumferentially, and
For placing the locating rack of measured piece.
A kind of opening testing agency described in the utility model and opening detection means, opening testing agency includes can be mutual
The upper detection block and lower detection block of correspondence folding, between upper detection block and lower detection block displacement transducer is provided with；Upper detection head
In the window that measured piece is stretched into after lower detection head closure, then open, upper detection head props up the upper edge of window, and lower detection head is propped up
The lower edge of window, you can directly measure the window size of measured piece by displacement transducer, detection is quick；Displacement transducer is arranged
Between upper detection block and lower detection block, can direct detection go out the relative movement distance of upper detection block and lower detection block, displacement
Sensor is also at the optimum detection position in the middle of range, improves accuracy of detection；Installation riser and upper detection block, lower detection block it
Between be provided with guiding mechanism, guiding mechanism adopts decussation roller guide rail, realizes that zero clearance is slided by adjusting the precompression of guide rail
It is dynamic, the precision of guiding mechanism is ensured to greatest extent, improve accuracy of detection；Opening detection means includes several opening testing machine
Multiple windows of measured piece can be detected, detection is quick, does not affect continuous rhythm of production, improves production effect by structure simultaneously
Rate.
Description of the drawings
Fig. 1 is a kind of structural representation of the opening testing agency described in this utility model embodiment 1；
Fig. 2 is a kind of sectional view of the opening testing agency described in this utility model embodiment 1；
Fig. 3 is the partial enlarged drawing of A in Fig. 2；
Fig. 4 is a kind of structural representation of the opening detection means described in this utility model embodiment 2.
Reference：
00th, be open testing agency；1st, installation riser；2nd, upper detection block；21st, upper detection head；3rd, lower detection block；31st, lower inspection
Gauge head；4th, decussation roller guide rail；5th, cylinder is detected；51st, fixing end；52nd, outfan；6th, displacement transducer；7th, limited block；8th, pad
Block；9th, mounting seat；10th, base cylinder.
Specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by specific embodiment.
Embodiment 1：
As Figure 1-3, a kind of opening testing agency described in the present embodiment, including installation riser 1, upper detection block 2 and under
Detection block 3, the upper detection block 2 and lower detection block 3 are arranged in the installation riser 1, the installation riser 1 and the upper inspection
Survey between block 2, lower detection block 3 and be provided with decussation roller guide rail 4, the upper detection block 2 and lower detection block 3 are by detection cylinder 5
Drive, the upper inspection can be fixed on along the decussation roller guide rail 4 mutually correspondence folding, the fixing end 51 of the detection cylinder 5
Block 2 is surveyed, outfan 52 is connected by cylinder union joint with the lower detection block 3, the upper detection block 2 is fixedly installed displacement biography
Sensor 6, the mobile terminal of institute's displacement sensors 6 is connected with the lower detection block 3；The top of the decussation roller guide rail 4 is arranged
Limited location block 7.
The upper detection block 2 and lower detection block 3 are respectively arranged with outwardly directed upper detection head 21 and lower detection head 31, institute
When stating detection block 2 and lower detection block 3 closure, two relative faces of the upper detection head 21 and lower detection head 31 contact；Institute
In stating the window that measured piece is stretched into after detection head 21 and lower detection head 31 closure, then open, the upper detection head 21 props up window
The upper edge of mouth, the lower detection head 31 props up the lower edge of window, carries out the detection of window size.
The lower surface of the upper surface of the upper detection head 21 and the lower detection head 31 is provided with cushion block 8；It is described during detection
The upper surface of upper detection head 21 is upper along contacting with window, and the lower surface of lower detection head 31 is contacted with the lower edge of window, institute
State the hardness of cushion block 8 height, wearability good, upper surface, the lower surface of the lower detection head 31 of the upper detection head 21 can be reduced
Abrasion, reduce detection error.
The detection cylinder 5 is additionally provided with for the voltage regulation part of accurate adjustment power output；The voltage regulation part includes storage
Gas tank and precise pressure regulating valve, are capable of the power output of detection cylinder 5 described in precise control, it is ensured that power output is steady, makes displacement sensing
Equal stress is steady when device 6 is detected every time, improves accuracy of detection.
Also include the system balance module demarcated for institute's displacement sensors 6 and compensate；The system balance module meeting
Periodically institute's displacement sensors 6 are demarcated and system balance, to guarantee to detect that when institute's displacement sensors 6 are located each time
In optimum detection state, so as to ensure duplicate detection precision.
The installation riser 1 is arranged in mounting seat 9, and the lower section of the mounting seat 9 is provided with base cylinder 10, described
Base cylinder 10 drives the mounting seat 9 to move in the horizontal direction；When the mounting seat 9 travels forward, drive on described
Detection block 2 and lower detection block 3 are to extension；When the mounting seat 9 is moved backward, the upper detection block 2 and lower detection block 3 are driven
Draw back；During detection, the base cylinder 10 is driven under the upper detection head 21 of the upper detection block 2 and the lower detection block 3
Detection head 31 is stretched in the window of measured piece, and after detection terminates, the base cylinder 10 drives the upper detection head 21 and lower inspection
Gauge head 31 is exited from window, so circulation, can ceaselessly be detected, improves detection speed and production efficiency.
A kind of opening testing agency described in the present embodiment has in use advantages below：1st, upper detection block 2
The lower detection head 31 of upper detection head 21 and lower detection block 3 is stretched in the window of measured piece after closing, then is opened, and upper detection head 21 is supported
The firmly upper edge of window, lower detection head 31 props up the lower edge of window, and displacement transducer 6 measures the phase of detection block 2 and lower detection block 3
To displacement, you can detect the size of measured piece window, it is not necessary to artificial operation, detection efficiency and accuracy are high；2nd, position
Displacement sensor 6 is arranged between detection block 2 and lower detection block 3, can on direct reaction detection block 2 and lower detection block 3 phase
To displacement, displacement transducer 6 is also at the optimum detection position in the middle of range, improves accuracy of detection；3rd, installation riser 1 with
Decussation roller guide rail 4 is provided between upper detection block 2, lower detection block 3, realizes that zero clearance is slided by adjusting the precompression of guide rail
It is dynamic, the guiding accurate degree of decussation roller guide rail 4 is ensured to greatest extent, improve accuracy of detection and accuracy；4th, detect that cylinder 5 is arranged
There is voltage regulation part, be capable of the power output of precise control detection cylinder 5, it is ensured that power output is steady, displacement transducer 6 is detected every time
When equal stress it is steady, improve accuracy of detection；5th, system balance module is provided with, system balance module can periodically to displacement transducer
6 are demarcated and system balance, and displacement transducer 6 is in optimum detection state during guaranteeing to detect each time, so as to ensure
Duplicate detection precision.
Embodiment 2：
As shown in figure 4, a kind of opening detection means described in the present embodiment, including 6 realities being distributed uniformly and circumferentially
The opening testing agency 00 described in example 1 is applied, and for placing the locating rack of measured piece；The locating rack is arranged at circle distribution
The opening testing agency 00 center.6 opening testing agencies 00 can be carried out to 6 windows of measured piece simultaneously
Detection, disposably completes the detection to all windows of measured piece, and detection is quick, does not affect continuous rhythm of production, improves production effect
Rate.
Know-why of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With new principle, and can not by any way be construed to the restriction to this utility model protection domain.Based on explanation herein,
Those skilled in the art associates other specific embodiments of the present utility model by need not paying performing creative labour,
These modes are fallen within protection domain of the present utility model.
Claims (10)
1. a kind of opening testing agency, including installation riser (1), upper detection block (2) and lower detection block (3), it is characterised in that：Institute
State detection block (2) and lower detection block (3) is arranged in the installation riser (1), the installation riser (1) and the upper detection
Guiding mechanism is provided between block (2), lower detection block (3), the upper detection block (2) and lower detection block (3) are by detection cylinder
(5) drive, can mutually correspond to folding along the guiding mechanism, the upper detection block (2) is fixedly installed displacement transducer (6),
The mobile terminal of institute's displacement sensors (6) is connected with the lower detection block (3).
2. a kind of opening testing agency according to claim 1, it is characterised in that：The guiding mechanism is led for decussation roller
Rail (4), at the top of the decussation roller guide rail (4) limited block (7) is provided with.
3. a kind of opening testing agency according to claim 1, it is characterised in that：The upper detection block (2) and lower detection
Block (3) is respectively arranged with outwardly directed upper detection head (21) and lower detection head (31), the upper detection block (2) and lower detection block
(3) when closing, two relative faces of the upper detection head (21) and lower detection head (31) contact.
4. a kind of opening testing agency according to claim 3, it is characterised in that：The upper surface of the upper detection head (21)
The lower surface of the lower detection head (31) is provided with cushion block (8).
5. a kind of opening testing agency according to claim 1, it is characterised in that：The fixing end of detection cylinder (5)
(51) the upper detection block (2) is fixed on, outfan (52) is connected by cylinder union joint with the lower detection block (3).
6. a kind of opening testing agency according to claim 1, it is characterised in that：Detection cylinder (5) is additionally provided with
For the voltage regulation part of accurate adjustment power output.
7. a kind of opening testing agency according to claim 1, it is characterised in that：Also include for institute's displacement sensors
(6) the system balance module demarcated and compensate.
8. a kind of opening testing agency according to claim 1, it is characterised in that：The installation riser (1) is arranged at peace
On dress base (9), mounting seat (9) lower section is provided with base cylinder (10), and the base cylinder (10) drives the peace
Dress base (9) is moved in the horizontal direction.
9. a kind of opening testing agency according to claim 8, it is characterised in that：The mounting seat (9) travels forward
When, the upper detection block (2) and lower detection block (3) are driven to extension；When the mounting seat (9) is moved backward, drive described
Upper detection block (2) and lower detection block (3) are drawn back.
10. a kind of opening detection means, including described in several claim 1-9 any one for being distributed uniformly and circumferentially
Opening testing agency (00), and for placing the locating rack of measured piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621138321.9U CN206095187U (en) | 2016-10-19 | 2016-10-19 | Opening detection mechanism and opening detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621138321.9U CN206095187U (en) | 2016-10-19 | 2016-10-19 | Opening detection mechanism and opening detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206095187U true CN206095187U (en) | 2017-04-12 |
Family
ID=59976151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621138321.9U Active CN206095187U (en) | 2016-10-19 | 2016-10-19 | Opening detection mechanism and opening detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206095187U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323211A (en) * | 2016-10-19 | 2017-01-11 | 上海精智实业有限公司 | Opening detection mechanism and opening detection device |
| CN107816958A (en) * | 2017-11-23 | 2018-03-20 | 大连豪森瑞德设备制造有限公司 | Multi-model measures fast replacing device |
-
2016
- 2016-10-19 CN CN201621138321.9U patent/CN206095187U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323211A (en) * | 2016-10-19 | 2017-01-11 | 上海精智实业有限公司 | Opening detection mechanism and opening detection device |
| CN107816958A (en) * | 2017-11-23 | 2018-03-20 | 大连豪森瑞德设备制造有限公司 | Multi-model measures fast replacing device |
| CN107816958B (en) * | 2017-11-23 | 2023-12-22 | 大连豪森瑞德设备制造有限公司 | Multi-model measuring quick-changing device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 200433, room 101, building D, building 128, No. 11 Xiang Yin Road, Shanghai, Yangpu District Patentee after: Shanghai Jing Zhi industrial Limited by Share Ltd Address before: 200433 Shanghai city Yangpu District Songhu Road No. 303 three KIC No. 11 building 502 room Patentee before: Upper Nereid's intelligence Industrial Co., Ltd. |
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| CP03 | Change of name, title or address |