CN210223840U - Adjusting equipment of adjustable pneumatic control microswitch - Google Patents
Adjusting equipment of adjustable pneumatic control microswitch Download PDFInfo
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- CN210223840U CN210223840U CN201921258523.0U CN201921258523U CN210223840U CN 210223840 U CN210223840 U CN 210223840U CN 201921258523 U CN201921258523 U CN 201921258523U CN 210223840 U CN210223840 U CN 210223840U
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Abstract
The utility model discloses an adjustable gas accuse micro-gap switch's adjusting device, which comprises a frame, be provided with the carrier of cyclic motion in the frame and set gradually along the carrier direction of motion and adjust station, resistant high pressure detection station and ejection of compact station, it includes that atmospheric pressure fills the charge-discharge device, is used for rotatory adjusting screw's adjusting device and slides the circular telegram detection device who sets up in the frame and be connected or break off with gas accuse micro-gap switch to adjust the station, circular telegram detection device corresponds gas accuse micro-gap switch's three binding post and is provided with three detection contact. The utility model provides a satisfy automated production demand, adjust in batches, improve production efficiency, reduce the adjustable gas accuse micro-gap switch's of human resource input regulating apparatus.
Description
Technical Field
The utility model belongs to the technical field of adjustable gas accuse micro-gap switch's pressure debugging technique and specifically relates to an adjustable gas accuse micro-gap switch's adjusting device.
Background
The existing household appliances such as dish washers and washing machines usually need to drive an air control microswitch by air pressure generated by water level, and the purpose of controlling the water level is achieved by switching on and off the air control microswitch. Because the water level of the household equipment needs to be strictly controlled, the pressure debugging of the pneumatic control microswitch is usually needed after the pneumatic control microswitch is produced. Chinese utility model patent CN206961744U discloses an adjustable gas accuse micro-gap switch, including air cock, normally closed static contact, normally open static contact and movable contact extend outward to the casing respectively and are formed with three binding post. In the prior art, two adjusting screws (one of which is a control force adjusting screw for adjusting the driving force of the switch and the other is a gap adjusting screw for adjusting the distance between a movable contact and a normally open static contact of the switch) on the adjustable pneumatic control microswitch are manually adjusted to complete the debugging work of the adjustable pneumatic control microswitch, although the adjustable pneumatic control microswitch can be adjusted, the manual operation wastes time and labor, the efficiency is low, the batch adjustment is not facilitated, and the requirement of modern automatic production is not met. In addition, the pneumatic control microswitch needs to be subjected to pressure resistance test, and the pressure resistance test needs to be manually completed, so that the labor cost is increased.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of prior art, the utility model provides a satisfy automated production demand, adjust in batches, improve production efficiency, reduce the adjustable gas accuse micro-gap switch's of human resources input adjusting equipment.
In order to realize the purpose, the utility model discloses a technical scheme is: the utility model provides an adjustable gas accuse micro-gap switch's adjusting device, includes the frame, be provided with the carrier of cyclic motion in the frame and set gradually regulation station, resistant high pressure detection station and ejection of compact station along the carrier direction of motion, it fills the device, is used for rotatory adjusting screw's adjusting device and slides the circular telegram detection device who sets up in the frame and be connected or break off with gas accuse micro-gap switch to adjust the station including atmospheric pressure, circular telegram detection device corresponds three binding post of gas accuse micro-gap switch and is provided with three detection contact.
By adopting the scheme, firstly, the pneumatic control microswitch is carried by the carrier, so that the pneumatic control microswitch can move along the running direction of the carrier and sequentially moves to the adjusting station, the high-pressure-resistant detecting station and the discharging station, when the pneumatic control microswitch moves to the adjusting station, three detecting contacts on the electrifying detecting device are connected with three connecting terminals of the pneumatic control microswitch, the air pressure charging and discharging device is used for introducing the air pressure after the air pressure is limited to the pneumatic control microswitch, so that the elastic driving sheet in the pneumatic control microswitch overcomes the force of the reset spring under the action of the rubber membrane of the elastic driving sheet, at the moment, if the electrifying detecting device can detect a signal that a circuit is normally open, the movable contact sheet is connected with the normally closed static contact sheet, the control force adjusting screw is firstly rotated outwards by the adjusting device until the normally closed signal disappears, then the control force adjusting screw is rotated inwards until the normally closed signal appears, and then the adjustment of the control force, if the power-on detection device does not detect a normally closed signal of a circuit, the movable contact piece is not connected with the normally closed static contact piece, and the control force adjusting screw needs to be rotated inwards to the normally closed signal through the adjusting device to complete the adjustment of the control force adjusting screw; accomplish atmospheric pressure in the gas accuse micro-gap switch after control power adjusting screw's the regulation and release, the elastic drive piece can reset under the effect of reset spring force this moment, if circular telegram detection device can detect the signal that a circuit was normally opened, then the movable contact spring is connected with normally open static contact, need not adjust clearance adjusting screw this moment, otherwise then carry out the external rotation to clearance adjusting screw, normally open static contact is down under self elastic action, make the clearance of movable contact and normally open static contact reduce, thereby it is connected with normally open static contact to form the movable contact, accomplish clearance adjusting screw's regulation. And (4) carrying out a high-pressure-resistant detection station after the adjustment is finished, detecting whether the high-pressure-resistant degree of the internal components of the pneumatic control microswitch is qualified or not through the high-pressure-resistant detection station, and finally taking out the pneumatic control microswitch after the adjustment and the detection through a discharge station, wherein the product reaches the factory standard. Through the utility model discloses, can realize adjustable gas accuse micro-gap switch's automatic detection achievement of adjusting, reduce the input on the human resource when having improved production efficiency.
As a further setting of the utility model, atmospheric pressure fills and fills the device and is provided with the pressure bucket, the atmospheric pressure fills the position slip that the device corresponds the air cock and is provided with the locating piece, be provided with the ascending recess of opening along the slip direction on the locating piece, the diapire of recess is provided with the locating hole that the air cock wore to establish, be provided with the atmospheric pressure joint that is used for connecting pressure bucket and air cock in the recess, the atmospheric pressure connects and is provided with the venthole towards the position that corresponds the air cock on the terminal surface of recess diapire one end, the other end that the atmospheric pressure connects passes through the trachea with.
By adopting the scheme, the air tap is positioned through the sliding positioning block, firstly, the air outlet hole on the air pressure charging and discharging device can be accurately aligned with the air tap and air pressure is charged into the air control microswitch, secondly, the air pressure connector on the positioning block can slide along with the sliding of the positioning block, when the air pressure is required to be charged into the air control microswitch, the positioning block slides downwards, so that the air outlet hole is connected with the air tap, and the air pressure enters the air control microswitch; when needing to deflate, only need slide the locating piece upwards, the venthole can break off with the air cock this moment, and the atmospheric pressure in the gas accuse micro-gap switch consequently leaks, this product simple structure, simple to operate.
As a further setting of the utility model, adjusting device is including the rotatory driving motor who is used for adjusting screw precession or the screwdrivers blade of screw-out and drive screwdrivers blade, driving motor slides and sets up in the frame.
By adopting the scheme, the adjusting screw is screwed in or out through the screwdriver head, the structure is simple, and the implementation is easy.
As a further setting of the utility model, high pressure resistant detection station sets up the conductive contact in the frame including setting up withstand voltage detection mechanism in the frame and sliding, conductive contact with withstand voltage detection mechanism passes through the wire and links to each other.
By adopting the scheme, the pressure-resistant test can be performed on the components inside the pneumatic control microswitch, the production efficiency is further improved, and the human resource exposure is reduced.
As a further arrangement of the present invention, the rack is provided with a rotary table, the carrier is fixed on the rotary table and rotates circularly along with the rotation of the rotary table.
Adopt above-mentioned scheme, can make the carrier rotate at regulation station, high pressure resistant detection station and ejection of compact station circulation in proper order through the carousel to reach automatic regulation and detect, improve production efficiency's purpose, the simple structure of carousel rotates stably.
As a further arrangement of the utility model, the ejection of compact station includes the blown down tank and is used for pressing from both sides the clamping jaw cylinder of getting gas accuse micro-gap switch.
By adopting the scheme, the pneumatic control microswitch after the adjustment and detection is finished can be taken down from the carrier.
The present invention will be further described with reference to the accompanying drawings.
Drawings
FIG. 1 is an appearance schematic diagram of an adjustable pneumatic control microswitch;
FIG. 2 is a schematic exterior view of an embodiment of the present invention;
FIG. 3 is a distribution diagram of each station in the embodiment of the present invention;
fig. 4 is a schematic structural view of the air pressure charging and discharging device and the adjusting device in the embodiment of the present invention;
FIG. 5 is an enlarged view of portion A of FIG. 3;
fig. 6 is a schematic structural view of the pneumatic charging and discharging device in the embodiment of the present invention;
fig. 7 is an enlarged view of portion B of fig. 6.
Detailed Description
The utility model discloses a concrete embodiment is shown in fig. 1-7, an adjustable gas accuse micro-gap switch's adjusting device, drive actuating cylinder 2 including frame 1 and a plurality of, be provided with cyclic motion's carrier 3 in the frame 1 and along 3 direction of motion of carrier set gradually adjust station 4, high pressure resistant detection station 5 and ejection of compact station 6, adjust station 4 and include that atmospheric pressure fills discharge device 41, be used for rotatory adjusting screw's adjusting device 42 and slide the setting and be connected or the circular telegram detection device 43 of disconnection with gas accuse micro-gap switch 7 in frame 1, circular telegram detection device 43 gas accuse corresponds three binding post 71 of micro-gap switch 7 and is provided with three detection contact 431. In this embodiment, the air pressure charging and discharging device 41 is provided with a pressure barrel 411, a positioning block 412 is slidably provided at a position of the air pressure charging and discharging device 41 corresponding to the air faucet 72, a groove 4121 with an upward opening is provided on the positioning block 412 along the sliding direction, a positioning hole 4122 through which the air faucet 72 passes is provided on a bottom wall of the groove 4121, an air pressure joint 413 for connecting the pressure barrel 411 and the air faucet 72 is provided in the groove 4121, an air outlet hole 4131 is provided at a position corresponding to the air faucet 72 on an end surface of one end of the bottom wall of the groove 4121 of the air pressure joint 413, and the other end of the air pressure joint 413 is connected to the pressure barrel 411 through. The adjusting device 42 comprises a screwdriver head 421 for adjusting screwing in or screwing out of a screw and a driving motor 422 for driving the screwdriver head 421 to rotate, the driving motor 422 is arranged on the rack 1 in a sliding mode, a first sliding block 423 used for driving the motor 422 to slide obliquely up and down and a second sliding block 424 used for driving the motor 422 to slide back and forth along the screwing in and screwing out direction of the control force adjusting screw or the gap adjusting screw are arranged on the rack 1, the driving motor 422 is fixedly arranged on the second sliding block 424, the second sliding block 424 is fixedly arranged on the first sliding block 423, the screwdriver head 421 can be switched between the control force adjusting screw 73 and the gap adjusting screw 74 through the first sliding block 423, and the screwdriver head 421 can be controlled to advance or retreat through the second sliding block 424. The high-voltage-resistant detection station 5 comprises a voltage-resistant detection mechanism 51 arranged on the frame 1 and a conductive contact 52 arranged on the frame 1 in a sliding manner, the voltage-resistant detection mechanism 51 is a voltage-resistant tester, and the conductive contact 52 is connected with the voltage-resistant detection mechanism 51 through a lead. The frame 1 is rotatably provided with a turntable 11, and the carrier 3 is fixedly arranged on the turntable 11 and rotates circularly along with the rotation of the turntable 11. The discharging station 6 comprises a discharging groove 61 and a clamping jaw air cylinder 62 used for clamping the pneumatic control microswitch 7.
The utility model discloses do not confine the above-mentioned embodiment to, the general technical personnel in this field can adopt other multiple embodiments to implement according to the utility model discloses a, perhaps all adopt the utility model discloses a design structure and thinking do simple change or change, all fall into the utility model discloses a protection scope.
Claims (6)
1. The utility model provides an adjustable gas accuse micro-gap switch's adjusting device, includes the frame, its characterized in that: the frame is provided with cyclic motion's carrier and has set gradually regulation station, high pressure resistant detection station and ejection of compact station along the carrier direction of motion, adjust the station and fill the adjusting device that fills the device, be used for rotatory adjusting screw and slide to set up in the frame and the circular telegram detection device who is connected or breaks off with gas accuse micro-gap switch including atmospheric pressure, circular telegram detection device corresponds three binding post of gas accuse micro-gap switch and is provided with three detection contact.
2. The adjusting device of the adjustable pneumatic control microswitch as in claim 1, wherein: the utility model discloses a pneumatic pressure charging and discharging device, including recess, air pressure charging and discharging device, air pressure charging and.
3. The adjusting device of the adjustable pneumatic control microswitch as in claim 2, wherein: the adjusting device comprises a screwdriver head used for adjusting the screwing-in or screwing-out of the screw and a driving motor used for driving the screwdriver head to rotate, and the driving motor is arranged on the rack in a sliding mode.
4. The adjusting device of the adjustable pneumatic control microswitch as in claim 1 or 3, wherein: the high-voltage-resistant detection station comprises a voltage-resistant detection mechanism arranged on the rack and a conductive contact arranged on the rack in a sliding manner, and the conductive contact is connected with the voltage-resistant detection mechanism through a wire.
5. The adjusting device of the adjustable pneumatic control microswitch as in claim 4, wherein: the frame is provided with a rotary table in a rotating mode, and the carrier is fixedly arranged on the rotary table and rotates circularly along with the rotation of the rotary table.
6. The adjusting device of the adjustable pneumatic control microswitch as in claim 1, wherein: the discharging station comprises a discharging groove and a clamping jaw cylinder used for clamping the pneumatic control microswitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921258523.0U CN210223840U (en) | 2019-08-05 | 2019-08-05 | Adjusting equipment of adjustable pneumatic control microswitch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921258523.0U CN210223840U (en) | 2019-08-05 | 2019-08-05 | Adjusting equipment of adjustable pneumatic control microswitch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210223840U true CN210223840U (en) | 2020-03-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921258523.0U Active CN210223840U (en) | 2019-08-05 | 2019-08-05 | Adjusting equipment of adjustable pneumatic control microswitch |
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| Country | Link |
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| CN (1) | CN210223840U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110504118A (en) * | 2019-08-05 | 2019-11-26 | 东南电子股份有限公司 | The adjustment equipment of adjustable gas control microswitch |
-
2019
- 2019-08-05 CN CN201921258523.0U patent/CN210223840U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110504118A (en) * | 2019-08-05 | 2019-11-26 | 东南电子股份有限公司 | The adjustment equipment of adjustable gas control microswitch |
| CN110504118B (en) * | 2019-08-05 | 2024-05-24 | 东南电子股份有限公司 | Adjustable pneumatic control micro-switch adjusting equipment |
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