CN205496830U - Applied lever valve detection nut leaks to weld prevents slow -witted device - Google Patents
Applied lever valve detection nut leaks to weld prevents slow -witted device Download PDFInfo
- Publication number
- CN205496830U CN205496830U CN201620248398.5U CN201620248398U CN205496830U CN 205496830 U CN205496830 U CN 205496830U CN 201620248398 U CN201620248398 U CN 201620248398U CN 205496830 U CN205496830 U CN 205496830U
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- lever valve
- valve
- lever
- weld
- detection
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Abstract
The utility model relates to an automobile part detection device especially relates to an applied lever valve detection nut leaks to weld prevents slow -witted device. The utility model discloses a fixed plate and one end and fixed plate upper end articulated press from both sides tight arm, its characterized in that: the side that presss from both sides the tight arm other end is equipped with the lever valve, be equipped with the lever valve trigger on the lever valve, the lever trigger links to each other with the case of lever valve. The utility model discloses can integrate on the air jig, occupation space is few, can conveniently carry out the leak protection through the lever valve of setting on pressing from both sides tight arm and weld the detection to can accomplish the leak protection at the parts machining in -process and weld the detection. Adopt the mechanical lever valve can't to make under the circumstances of power consumption the completion leak protection weld the measuring at the air jig.
Description
Technical field
This utility model relates to a kind of Automobile Parts Inspection device, especially relates to a kind of application thick stick
Stem valve detection nut solder skip anti-misoperation device.
Background technology
Body of a motor car completes welding but before non-application, and many parts are all welded with nut, this
A little nuts are easy to solder skip phenomenon occur in process of production, for this reason, it may be necessary to in production process
Whether solder skip nut checks.
Existing nut leakage proof detection device is normally mounted on air-actuated jaw, by being prevented by nut
Interference pin in device for detecting leakage is close or extend in part to be detected, detects part to be detected
On whether be welded with nut.When being welded with nut on part to be detected, nut extruding interferes pin mobile,
The signal lights of the proximity switch in nut leakage proof detection device lights, the interlock of air-actuated jaw
Unlocking, part to be detected is clamped, completes subsequent processing operations by air-actuated jaw；When to be detected zero
On part during solder skip nut, owing to being not detected by nut, therefore, the interlock of air-actuated jaw is not
Can be unlocked, part to be detected also will not be clamped by air-actuated jaw, and subsequent handling cannot be carried out.
The shortcoming of this method is: 1, when nut-welding is in narrow space, as U-shaped in being welded on
During the inner side of part, conventional nut leakage proof detection device cannot carry out anti-missing inspection by interfering pin
Survey；2, when air-actuated jaw does not makes electricity consumption, proximity switch cannot work, can only be by artificial
Visual mode checks nut whether solder skip.
Utility model content
In order to solve above-mentioned technical problem, this utility model provides a kind of simple in construction, identifies standard
Really, application lever valve detection nut solder skip anti-misoperation device easy to detect.
The technical solution adopted in the utility model is: a kind of application lever valve detection nut solder skip is prevented
Slow-witted device, including the clamp arm of fixed plate and one end with fixed plate upper end thereof, it is characterised in that:
The side of the described clamp arm other end is provided with lever valve, and described lever valve is provided with lever valve and triggers
Device, described trigger is connected with the spool of lever valve.
As preferably, described lever valve is normally closed type lever valve.
As preferably, described lever valve is mechanical lever valve.
As preferably, described lever valve is normally closed type mechanical lever valve.
As preferably, described fixed plate upper end is fixed with spacing guide pad.
This utility model obtains and provides the benefit that: a kind of application lever valve inspection of the present utility model
Survey nut solder skip anti-misoperation device can be integrated on air-actuated jaw, occupy little space, by arranging
Lever valve on clamp arm can carry out seal weld detection easily, and can process at part
During complete seal weld detection.Use mechanical lever valve can cannot make electricity consumption at air-actuated jaw
In the case of complete seal weld detection.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in further detail.
As it is shown in figure 1, a kind of application lever valve detection nut solder skip fool proof dress of the present utility model
Putting, including fixed plate 1 and clamp arm 2, one end of clamp arm 2 is hinged on the upper of fixed plate 1
End, clamp arm 2 can rotate along pin joint, and connecting bolt and thick stick are passed through in the side of clamp arm 2
Stem valve 3 is fixing to be connected, and the lower end of lever valve 3 is provided with lever valve trigger 4, and lever valve 3 selects
With normally closed type mechanical lever valve, lever valve trigger 4 is connected with the spool of lever valve 3, works as thick stick
Driving the valve core movement of lever valve 3 when stem valve trigger 4 is triggered, lever valve 3 turns on.By
Connected with the gas pipeline in air-actuated jaw by pipeline in lever valve 3, therefore, work as lever valve
After 3 conductings, part to be detected can be clamped by air-actuated jaw, completes subsequent processing operations.
Fixed plate 1 upper end is additionally provided with spacing guide pad 6, spacing in clamp arm 2 rotation process
Guide pad 6 can play and guide and spacing effect.
Operation principle of the present utility model is: be placed on part to be detected with this utility model
Air-actuated jaw on, clamp arm 2 when tightening up, on part to be detected welding nut 5 and thick stick
Stem valve trigger 4 contacts, and triggers lever valve trigger 4, and lever valve trigger 4 drives lever
The valve core movement of valve 3, lever valve 3 turns on, the pneumatic break-make connection of air-actuated jaw, pneumatic clamps
Tool clamps part to be detected, and then completes processor.Otherwise, part to be detected will not be by gas
Dynamic clamp, it is impossible to carry out corresponding processor.
Claims (5)
1. an application lever valve detection nut solder skip anti-misoperation device, including fixed plate (1) and
One end and the clamp arm (2) of fixed plate (1) upper end thereof, it is characterised in that: described clamping
The side of arm (2) other end is provided with lever valve (3), and described lever valve (3) is provided with lever
Valve trigger (4), described trigger (4) is connected with the spool of lever valve (3).
Application lever valve the most according to claim 1 detection nut solder skip anti-misoperation device,
It is characterized in that: described lever valve (3) is normally closed type lever valve.
Application lever valve the most according to claim 1 detection nut solder skip anti-misoperation device,
It is characterized in that: described lever valve (3) is mechanical lever valve.
Application lever valve the most according to claim 3 detection nut solder skip anti-misoperation device,
It is characterized in that: described lever valve (3) is normally closed type mechanical lever valve.
5. detect nut solder skip according to the application lever valve described in any one of claim 1-4 to prevent
Slow-witted device, it is characterised in that: described fixed plate (1) upper end is fixed with spacing guide pad (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620248398.5U CN205496830U (en) | 2016-03-29 | 2016-03-29 | Applied lever valve detection nut leaks to weld prevents slow -witted device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620248398.5U CN205496830U (en) | 2016-03-29 | 2016-03-29 | Applied lever valve detection nut leaks to weld prevents slow -witted device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205496830U true CN205496830U (en) | 2016-08-24 |
Family
ID=56735259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620248398.5U Active CN205496830U (en) | 2016-03-29 | 2016-03-29 | Applied lever valve detection nut leaks to weld prevents slow -witted device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205496830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109407171A (en) * | 2018-12-17 | 2019-03-01 | 哈工大机器人集团(江苏)华粹智能装备有限公司 | A kind of novel welding fixture nut detection device |
-
2016
- 2016-03-29 CN CN201620248398.5U patent/CN205496830U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109407171A (en) * | 2018-12-17 | 2019-03-01 | 哈工大机器人集团(江苏)华粹智能装备有限公司 | A kind of novel welding fixture nut detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |