CN201667644U - Adjusting device of proximity switch - Google Patents
Adjusting device of proximity switch Download PDFInfo
- Publication number
- CN201667644U CN201667644U CN 201020120349 CN201020120349U CN201667644U CN 201667644 U CN201667644 U CN 201667644U CN 201020120349 CN201020120349 CN 201020120349 CN 201020120349 U CN201020120349 U CN 201020120349U CN 201667644 U CN201667644 U CN 201667644U
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- China
- Prior art keywords
- proximity switch
- workpiece
- adjusting device
- switch
- connecting part
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- Expired - Fee Related
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Abstract
The utility model discloses an adjusting device of a proximity switch, which comprises the proximity switch (1) and is characterized in that the proximity switch (1) is arranged on a movable connecting part (2), the movable connecting part (2) is sheathed on a fixed connecting part (3) in a sliding manner, an upper stop block (4) and a lower stop block (5) are arranged at two end parts of the movable connecting part (2), and a spring (6) arranged between the lower stop block (5) and the fixed connecting part (3) is sheathed on the movable connecting part (2). The adjusting device of the proximity switch has simple and ingenious structure and convenient use, and can automatically regulate the relative distance between the proximity switch and a workpiece, and further ensure that the proximity switch can effectively detect the adjusting device of the proximity switch of the workpiece under various conditions.
Description
Technical field
The utility model relates to a kind of simple in structure, ingenious, easy to use, can effectively eliminate because of the error of workpiece own or other reasons cause detection less than the workpiece situation near the switch adjusting device.
Background technology
The flexible pick-up device of weld car such as Variolift, Pickup line is one of imperative equipment in the auto industry production process, owing to when operation, its stationarity and accuracy etc. are all had higher requirement, and grab the accuracy that also needs to keep the workpiece location in the process of picking up walking at it, therefore the body of pick-up device is provided with a plurality of near switch.But simple use detects the accuracy that workpiece can be subjected to the sum of errors pick-up device of workpiece itself itself again, the restriction of inertia near switch, causes the phenomenon that detects less than workpiece near switch to take place; Simultaneously run into robot through regular meeting in the station and put part situation not in place, perhaps owing to the otherness between the workpiece, welding work pieces distortion cause exceeding situations such as detecting distance near distance attaching together of multiple vehicle; In above-mentioned environment, simple all can't detect workpiece near switch, at present in order to address this is that, optoelectronic switch generally is installed on pick-up device, realize detecting the signal that puts in place, but the costing an arm and a leg of optoelectronic switch, and the operational environment restriction that is subjected to simultaneously is more.Therefore be badly in need of now wanting a kind of with low cost, adapt to the device or the mechanism of the adjustment of various working environments near switch.
Summary of the invention
The utility model is in order to solve existing in prior technology the problems referred to above, provide a kind of simple in structure, ingenious, easy to use, can regulate near relative distance between switch and workpiece automatically, with guarantee near switch still can effectively detect under various conditions workpiece near the switch adjusting device.
Concrete solution of the present utility model is: a kind of near the switch adjusting device, comprise near switch 1, it is characterized in that: describedly be arranged on the active connection 2 near switch 1, active connection 2 slip caps are connected on the fixed connecting piece 3, be provided with upper limit position block 4 and lower position block 5 at the both ends of active connection 2, the spring 6 that is arranged between lower position block 5 and the fixed connecting piece 3 is socketed on the active connection 2.
Described fixed connecting piece 3 is provided with fixedly slotted hole 7.
Described upper limit position block 4 and lower position block 5 and active connection 2 are by being threaded.
The utility model is compared with prior art, has following advantage:
This device simple in structure and ingenious, solved in the past when workpiece and moved when not in place, near the situation of switch detection less than workpiece, especially he can guarantee to grab in ten the process whole near switch, all the time the effective detection distance that is maintained fixed with workpiece, avoid causing generation near switch situation not in place because of workpiece is given a shock in the process of walking; Utilize this device to eliminate to grab the external cause influence in the ten workpiece processes, guarantee normally carrying out of operation.
Description of drawings
Fig. 1 is the schematic diagram of the utility model user mode one.
Fig. 2 is the schematic diagram of the utility model user mode two.
Embodiment
Below in conjunction with description of drawings embodiment of the present utility model.As shown in Figure 1 and Figure 2: a kind of near the switch adjusting device, comprise near switch 1, be arranged on the active connection 2 near switch 1, active connection 2 slip caps are connected on the fixed connecting piece 3, and the two can slide relative, in two ends of active connection 2, be respectively arranged with upper limit position block 4 and lower position block 5, be provided with spring 6 between lower position block 5 and fixed connecting piece 3, spring 6 is socketed on the active connection 2, and between lower position block 5 and fixed connecting piece 3; On fixed connecting piece 3, also be provided with fixedly slotted hole 7, be used for this device is fixedly connected on the equipment of picking up of grabbing by modes such as bolts; Aforesaid upper limit position block 4 and lower position block 5 are nut, are structure as a whole by being threaded with active connection 2;
The course of work near the switch adjusting device of the utility model embodiment is as follows: at first utilize bolt that this device is fixedly connected on and grab on the equipment of picking up, the position in the time of fixedly can be adjusted at the relative position on the fixing slotted hole 7 by changing bolt; What this device had been installed grabs the equipment of picking up when workpiece is grasped, when grabbing the equipment of picking up when dropping to the workpiece place, end in contact on the bottom of lower position block 5 and the workpiece, this moment, workpiece can be with active connection 2 jack-up upwards, the spring 6 that is arranged between lower position block 5 and the fixed connecting piece 3 is compressed, be connected also thereupon moving upward of active connection 2 upper ends near switch 1, active connection 2 just can guarantee workpiece and remain consistently near the distance between the switch 1 like this, is in the effective detection distance near switch 1; Grab after the equipment of picking up upwards mentions workpiece, workpiece can move downward with respect to fixed connecting piece 3 under the effect of deadweight, and spring 6 can push up lower position block 5 downwards, to guarantee all the time near the relative distance between switch 1 and the workpiece; So just avoided because of workpiece is subjected to displacement, caused situation about detecting less than workpiece to take place near switch 1.
Claims (3)
1. one kind near the switch adjusting device, comprise near switch (1), it is characterized in that: describedly be arranged on the active connection (2) near switch (1), active connection (2) slip cap is connected on the fixed connecting piece (3), be provided with upper limit position block (4) and lower position block (5) at the both ends of active connection (2), the spring (6) that is arranged between lower position block (5) and the fixed connecting piece (3) is socketed on the active connection (2).
2. according to claim 1 near the switch adjusting device, it is characterized in that: described fixed connecting piece (3) is provided with fixedly slotted hole (7).
3. according to claim 2 near the switch adjusting device, it is characterized in that: described upper limit position block (4) and lower position block (5) and active connection (2) are by being threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020120349 CN201667644U (en) | 2010-03-01 | 2010-03-01 | Adjusting device of proximity switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020120349 CN201667644U (en) | 2010-03-01 | 2010-03-01 | Adjusting device of proximity switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201667644U true CN201667644U (en) | 2010-12-08 |
Family
ID=43268605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020120349 Expired - Fee Related CN201667644U (en) | 2010-03-01 | 2010-03-01 | Adjusting device of proximity switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201667644U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103632862A (en) * | 2012-08-29 | 2014-03-12 | 上海华依科技发展有限公司 | Proximity switch transmission mechanism suitable for different installation position |
| CN113124803A (en) * | 2021-04-14 | 2021-07-16 | 上海施赛自动化科技有限公司 | Screw press-fitting displacement monitoring system |
-
2010
- 2010-03-01 CN CN 201020120349 patent/CN201667644U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103632862A (en) * | 2012-08-29 | 2014-03-12 | 上海华依科技发展有限公司 | Proximity switch transmission mechanism suitable for different installation position |
| CN103632862B (en) * | 2012-08-29 | 2015-09-16 | 上海华依科技发展有限公司 | A kind of proximity switch transmission mechanism adapting to different installation position |
| CN113124803A (en) * | 2021-04-14 | 2021-07-16 | 上海施赛自动化科技有限公司 | Screw press-fitting displacement monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20130301 |