CN111982492A - Coupler socket rotation detection device and detection method - Google Patents
Coupler socket rotation detection device and detection method Download PDFInfo
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- CN111982492A CN111982492A CN202010930692.5A CN202010930692A CN111982492A CN 111982492 A CN111982492 A CN 111982492A CN 202010930692 A CN202010930692 A CN 202010930692A CN 111982492 A CN111982492 A CN 111982492A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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Abstract
The invention relates to the technical field of testing devices, in particular to a coupler socket rotation detection device and a detection method. The invention provides a coupler socket rotation detection device which comprises a base, a positioning mechanism movably arranged on the base, a rotating mechanism used for rotating a plug matched with a socket to be detected, a control mechanism and a counting mechanism. Fixedly connecting the socket to be tested to a first clamping part of the positioning mechanism, and connecting the plug to the socket to be tested; moving the positioning mechanism close to the rotating mechanism to enable the second clamping part to clamp the plug; the driving piece is started to drive the rotary clamping piece to do preset rotary reciprocating motion, and the control mechanism transmits the information of the number of times of rotation of the rotary clamping piece to the counting mechanism, so that counting can be performed through the counting mechanism. The coupler socket rotation detection device provided by the invention can be effectively used for a coupler life test, and meanwhile, compared with a manual test, the detection efficiency can be greatly improved, the operation is convenient, the detection efficiency is high, and the application range is wide.
Description
Technical Field
The invention relates to the technical field of testing devices, in particular to a coupler socket rotation detection device and a detection method.
Background
Coupler sockets are widely used in various electrical appliances at present, a plug needs to be inserted into the coupler socket to rotate to realize electrification when the coupler socket is used, but the problem that the coupler socket is not rotated in place to cause poor contact, ignition and burning is caused in the actual use process after sale, the internal structure of the coupler socket has the spring force between a protective door and an upper cover to ensure that the plug can automatically return to the position and cannot be electrified when the coupler socket is not rotated in place, aiming at the reliability of the device, the enterprise standard requires that the coupler socket is tested by 7000 times of rotation every batch of goods, after the test, the spring and the fixed column are not broken (the power line inserting sheet is allowed to be worn), in the actual test process, the 7000 times of rotation life test of the coupler socket is a reliability test, and an inspector uses manpower to test, the test mode has defects and inconvenience, the manpower test has long test time and high labor intensity of the inspector, meanwhile, the accuracy of the test cannot be guaranteed, and the condition that the rotation is not in place easily exists, so that the accuracy of the test is influenced.
Disclosure of Invention
The invention provides a coupler socket rotation detection device, which can effectively solve the technical problems.
The invention provides a coupler socket rotation detection device which comprises a base, a positioning mechanism movably arranged on the base, a rotating mechanism arranged on the base, a control mechanism and a counting mechanism. The positioning mechanism comprises a first clamping part for clamping the socket to be tested; the rotating mechanism is used for rotating the plug matched with the socket to be tested, and the positioning mechanism can drive the socket to be tested to be close to or far away from the rotating mechanism so as to enable the rotating mechanism to be connected with or separated from the plug; the control mechanism is electrically connected with the rotating mechanism; the counting mechanism is electrically connected with the control mechanism and used for recording the rotation times of the plug.
In one embodiment of the present application, the coupler socket rotation detecting device further includes a sensor for detecting a rotation state of the plug, the sensor being electrically connected to the control mechanism.
In one embodiment of the present application, the coupler socket rotation detection device further includes an alarm mechanism electrically connected to the control mechanism, and when the sensor senses that the plug is not rotated to the proper position, the sensor transmits the information that the plug is not rotated to the proper position to the control mechanism, and the control mechanism activates the alarm mechanism.
In one embodiment of the present application, the positioning mechanism includes a fixing plate on which the first clamping portion is disposed, and the fixing plate is slidably connected with the base.
In one embodiment of the application, the bottom of the fixed plate is provided with a sliding block, and the base is provided with a sliding rail matched with the sliding block.
In one embodiment of the present application, the positioning mechanism further includes a driving source for driving the slider to reciprocate along the slide rail.
In an embodiment of this application, rotary mechanism includes driving piece, base plate and rotationally connect in the rotatory holder on the base plate, rotatory holder has the second clamping part that is used for centre gripping plug, the driving piece is used for the drive rotatory holder does predetermined rotatory reciprocating motion, the second clamping part with first clamping part corresponds the setting, the driving piece with the control mechanism electricity is connected.
In one embodiment of the present application, the second clamping portion has a first clamping member and a second clamping member disposed opposite to the first clamping member, and a clamping space for clamping the plug is provided between the first clamping member and the second clamping member.
In one embodiment of the present application, the coupler socket rotation detecting device further comprises a display mechanism electrically connected to the counting mechanism.
The invention also provides a detection method, which adopts the coupler socket rotation detection device to carry out detection and comprises the following steps:
fixedly connecting a socket to be tested to the first clamping part, and connecting a plug to the socket to be tested;
moving the positioning mechanism to be close to the rotating mechanism, so that the rotating mechanism rotates the plug;
and driving the rotating mechanism to do preset rotary reciprocating motion, and enabling the control mechanism to transmit the rotating frequency information of the rotating mechanism to the counting mechanism.
Compared with the prior art, the coupler socket rotation detection device provided by the invention at least has the following beneficial effects:
the invention provides a coupler socket rotation detection device which comprises a base, a positioning mechanism movably arranged on the base, a rotating mechanism arranged on the base, a control mechanism and a counting mechanism. In the using process, the socket to be tested is fixedly connected to the first clamping part, and the plug is connected to the socket to be tested; moving the positioning mechanism to be close to the rotating mechanism, so that the rotating mechanism rotates the plug; and driving the rotating mechanism to do preset rotary reciprocating motion, and enabling the control mechanism to transmit the rotating frequency information of the rotating mechanism to the counting mechanism. And when one rotation is completed, the counting mechanism can count. The coupler socket rotation detection device provided by the invention can be effectively used for a coupler life test, and meanwhile, compared with a manual test, the detection efficiency can be greatly improved, the operation is convenient, the detection efficiency is high, and the application range is wide.
The detection method provided by the invention has the beneficial effects as the detection device comprises the coupler socket rotation detection device.
Drawings
The invention will be described in more detail hereinafter on the basis of embodiments and with reference to the accompanying drawings.
Fig. 1 is a schematic overall structure diagram of a rotation detecting apparatus for a coupler socket according to an embodiment of the present invention in a first view;
fig. 2 is a schematic overall structure diagram of a rotation detecting apparatus for a coupler socket according to an embodiment of the present invention at a second viewing angle;
fig. 3 is a schematic overall structure diagram of a rotation detecting apparatus of a coupler socket according to an embodiment of the present invention from a third view angle;
fig. 4 is a schematic structural view of a positioning mechanism of the coupler socket rotation detecting apparatus according to the embodiment of the present invention;
fig. 5 is a schematic structural diagram of a rotation mechanism of a coupler socket rotation detection apparatus according to an embodiment of the present invention.
In the drawings, like parts are provided with like reference numerals. The figures are not drawn to scale.
Reference numerals:
10-coupler socket rotation detection means; 11-a base; 111-a slide rail; 12-a positioning mechanism; 121-a first clamping part; 123-a fixing plate; 125-a slide block; 127-a fastening screw; 13-a rotation mechanism; 131-a substrate; 133-rotating the clamp; 135-a second clamping portion; 1351-a first clamp; 1353-a second clamp; 1355-clamping space; 15-a control mechanism; 17-a display mechanism; 18-support legs; 20-plug.
Detailed Description
The invention will be further explained with reference to the drawings.
Referring to fig. 1 to 5, the coupler socket rotation detecting device 10 provided by the present invention includes a base 11, a positioning mechanism 12 movably disposed on the base 11, a rotating mechanism 13 disposed on the base 11, a control mechanism 15, and a counting mechanism. The positioning mechanism 12 includes a first clamping portion 121 for clamping the socket to be tested; the rotating mechanism 13 is used for rotating the plug 20 matched with the socket to be tested, and the positioning mechanism 12 can drive the socket to be tested to be close to or far away from the rotating mechanism 13 so as to connect or separate the rotating mechanism 13 and the plug 20; the control mechanism 15 is electrically connected with the rotating mechanism 13; the counting mechanism is electrically connected to the control mechanism 15 for recording the number of rotations of the plug 20.
The coupler socket rotation detection device 10 provided by the invention comprises a base 11, a positioning mechanism 12 movably arranged on the base 11, a rotating mechanism 13 arranged on the base 11, a control mechanism 15 and a counting mechanism. In the using process, the socket to be tested is fixedly connected to the first clamping part 121, and the plug 20 is connected to the socket to be tested; moving the positioning mechanism 12 close to the rotating mechanism 13, so that the rotating mechanism 13 rotates the plug 20; the rotating mechanism 13 is driven to perform a preset rotary reciprocating motion, and the control mechanism 15 transmits the information of the number of times of rotation of the rotating mechanism to the counting mechanism. And when one rotation is completed, the counting mechanism can count. The coupler socket rotation detection device 10 provided by the invention can be effectively used for a coupler life test, and meanwhile, compared with a manual test, the detection efficiency can be greatly improved, the operation is convenient, the detection efficiency is high, and the application range is wide.
In some exemplary embodiments, the coupler socket rotation detecting device 10 further includes a sensor (not shown) for detecting a rotation state of the plug 20, and the sensor is electrically connected to the control mechanism 15. It should be noted that, in the present application, a sensor for detecting the rotation state of the plug 20 is provided, and in the use process, the sensor may be electrically connected to the control mechanism 15, when the rotation mechanism 13 drives the plug 20 to rotate, the sensor transmits the signal to the control mechanism 15, and the control mechanism 15 feeds back the information after receiving the signal, so that the user can know the situation and make adaptive error correction adjustment.
In some exemplary embodiments, the coupler socket rotation detecting device 10 further includes an alarm mechanism (not shown in the figures), the alarm mechanism is electrically connected to the control mechanism 15, when the sensor senses that the plug 20 is not rotated to the proper position, the sensor transmits the information that the plug is not rotated to the proper position to the control mechanism 15, and the control mechanism 15 activates the alarm mechanism. It should be noted that, the coupler socket rotation detecting device 10 is provided with an alarm mechanism, the alarm mechanism is electrically connected to the control mechanism 15, when the sensor senses that the plug 20 is not rotated to the proper position, the sensor transmits the information that the plug is not rotated to the proper position to the control mechanism 15, and the control mechanism 15 starts the alarm mechanism. That is, in the using process, if the above-mentioned rotating mechanism 13 drives the plug 20 to rotate and the rotation is not in place, the sensor transmits the signal to the control mechanism 15, the control mechanism 15 transmits the information to the alarm mechanism after receiving the signal, and the alarm mechanism gives an alarm to play a role in reminding.
It should be noted that, in this embodiment, the alarm mechanism includes a buzzer, and when an alarm signal occurs, the buzzer sounds to further alarm.
In some exemplary embodiments, the positioning mechanism 12 includes a fixing plate 123, the first clamping portion 121 is disposed on the fixing plate 123, and the fixing plate 123 is slidably connected to the base 11. It should be noted that the positioning plate is arranged to support the first clamping portion 121, and at the same time, the positioning plate can be slidably connected to the base 11. Specifically, in this embodiment, the first clamping portion 121 may be configured as a clamping groove, and the socket to be tested is placed in the clamping groove during testing. It can be understood that, in other embodiments, the first clamping portion 121 may further be provided with a clamping frame and a positioning pin, and the socket to be tested is placed in the clamping frame, and then fastened by the positioning pin, so that the deviation of the coupler socket due to the vibration in the test process can be reduced, and the rotating clamping piece 133 cannot be accurately positioned, thereby causing the occurrence of the false alarm condition of the device.
In some exemplary embodiments, a sliding block 125 is disposed at the bottom of the fixing plate 123, and a sliding rail 111 cooperating with the sliding block 125 is disposed on the base 11. It should be noted that, in this embodiment, the sliding block 125 is disposed at the bottom of the fixing plate 123, and the sliding rail 111 that is engaged with the sliding block 125 is disposed on the base 11, so that in the using process, the positioning mechanism 12 can reciprocate along the base 11 through the engagement between the sliding block 125 and the sliding rail 111, and further, the positioning of the rotation test is realized.
Specifically, in this embodiment, the positioning mechanism further includes a fastening screw 127, and the fastening screw 127 is connected to the fixing plate 123 for fixing the board to be tested.
In some exemplary embodiments, the positioning mechanism 12 further includes a driving source (not shown) for driving the slider 125 to reciprocate along the slide rail 111. It should be noted that, a driving source is provided for driving the slider 125 to reciprocate along the slide rail 111, so as to achieve automatic positioning, when the driving source is started, the positioning mechanism 12 moves to a position where the ground clamping portion and the second clamping portion 135 are close to each other through the cooperation between the slider 125 and the slide rail 111 under the driving of the driving source, so that the second clamping portion 135 clamps the plug 20, thereby achieving a subsequent rotation test. Specifically, in this embodiment, the driving source may be configured as a hydraulic cylinder, an air cylinder or a motor cooperating with a screw mechanism to realize the reciprocating motion of the slider 125 along the slide rail 111, and a user may select a suitable driving source in actual operation.
In some exemplary embodiments, the rotating mechanism 13 includes a driving member, a base plate 131, and a rotating clamping member 133 rotatably connected to the base plate 131, the rotating clamping member 133 has a second clamping portion 135 for clamping the plug 20, the driving member is used for driving the rotating clamping member 133 to perform a predetermined rotational reciprocating motion, and the second clamping portion 135 is disposed corresponding to the first clamping portion 121; the drive member is electrically connected to the control mechanism 15. It should be noted that, in the implementation process, each time the driving element completes driving the rotating clamping element 133, the signal is transmitted to the control mechanism 15, and the control mechanism 15 transmits the signal to the counting mechanism for counting, that is, each time the driving element completes driving, that is, the plug is released, and the mechanism 13 is rotated again for the second counting.
In some exemplary embodiments, the second clamping portion 135 has a first clamping member 1351 and a second clamping member 1353 disposed opposite to the first clamping member 1351, and a clamping space 1355 for clamping the plug 20 is disposed between the first clamping member 1351 and the second clamping member 1353. The second clamping portion 135 includes a first clamping member 1351 and a second clamping member 1353 disposed opposite to the first clamping member 1351, and a clamping space 1355 is disposed between the first clamping member 1351 and the second clamping member 1353 for clamping the plug 20. The plug 20 can be placed in the clamping space 1355 when the plug 20 is pushed close to the second clamping portion 135, thereby facilitating clamping. It is understood that the specific structure of the second clamping portion 135 is not limited herein, and the second clamping portion 135 may be configured as other structures, such as an elastic clip, according to the actual requirement of the user.
In some exemplary embodiments, the drive member comprises a cylinder (not shown). In this embodiment, the driving member is provided to include a cylinder, which is a cylindrical metal member for guiding the piston to perform linear reciprocating motion in the cylinder. Air converts thermal energy into mechanical energy by expansion in an engine cylinder; the gas is compressed by a piston in a compressor cylinder to increase pressure. In addition, the requirement of the air cylinder on a user is low. The air cylinder has the advantages of simple principle and structure, easy installation and maintenance, low requirement on a user, large output force and strong adaptability.
In some exemplary embodiments, the coupler socket rotation detecting device 10 further comprises a display mechanism 17, and the display mechanism 17 is electrically connected with the counting mechanism. It should be noted that, the display mechanism 17 is provided, so that the user can directly see the number of times of the test, and the user can adjust the number of times of the test according to the requirement. It should be understood that the setting of the display mechanism 17 is not limited, and in other embodiments, no special display mechanism 17 may be provided according to the requirement of the user, and the user may connect to other idle display devices externally, or connect to the offline terminal device through wireless connection to display the time count number.
It should be noted that the control mechanism 15 provided in the present application includes PLC circuit control; it is understood that the specific structure of the control mechanism 15 is not limited herein, and in other specific embodiments, the user may use the control mechanism 15 with other devices for performing control, processing and communication functions according to the requirement.
Note that, in the present embodiment, the coupler socket rotation detecting apparatus 10 further includes support legs 18 for supporting the base 11.
The present invention further provides a method for detecting the coupler socket rotation detecting device 10, which is characterized by comprising the following steps:
fixedly connecting a socket to be tested to the first clamping part 121, and connecting a plug 20 to the socket to be tested;
moving the positioning mechanism 12 close to the rotating mechanism 13, so that the rotating mechanism 13 rotates the plug 20;
the rotating mechanism 13 is driven to perform a preset rotary reciprocating motion, and the control mechanism 15 transmits the information of the number of times of rotation of the rotating mechanism to the counting mechanism.
The detection method provided by the present invention includes the above-described coupler socket rotation detection device 10, and therefore, has the above-described advantageous effects.
While the invention has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. It is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. A coupler socket rotation detecting device, comprising:
a base;
the positioning mechanism is movably arranged on the base and comprises a first clamping part used for clamping the socket to be tested;
the rotating mechanism is arranged on the base and used for rotating the plug matched with the socket to be tested, and the positioning mechanism can drive the socket to be tested to be close to or far away from the rotating mechanism so as to enable the rotating mechanism to be connected with or separated from the plug;
the control mechanism is electrically connected with the rotating mechanism; and
and the counting mechanism is electrically connected with the control mechanism and is used for recording the rotation times of the plug.
2. The coupler socket rotation detecting device according to claim 1, further comprising a sensor for detecting a plug rotation state, the sensor being electrically connected to the control mechanism.
3. The coupler socket rotation detection device of claim 2, further comprising an alarm mechanism electrically connected to the control mechanism, wherein when the sensor senses that the plug is not rotated to the proper position, the sensor transmits the information that the plug is not rotated to the proper position to the control mechanism, and the control mechanism activates the alarm mechanism.
4. The coupler socket rotation detecting device according to any one of claims 1 to 3, wherein the positioning mechanism includes a fixing plate on which the first clamping portion is provided, the fixing plate being slidably connected with the base.
5. The rotation detecting device for coupler sockets as claimed in claim 4, wherein the bottom of the fixing plate is provided with a sliding block, and the base is provided with a sliding rail matched with the sliding block.
6. The coupler socket rotation detecting device according to claim 5, wherein the positioning mechanism further includes a driving source for driving the slider to reciprocate along the slide rail.
7. The apparatus as claimed in any one of claims 1 to 3, wherein the rotation mechanism includes a driving member, a base plate, and a rotating clamping member rotatably connected to the base plate, the rotating clamping member has a second clamping portion for clamping the plug, the driving member is used for driving the rotating clamping member to perform a predetermined rotational reciprocating motion, the second clamping portion is disposed corresponding to the first clamping portion, and the driving member is electrically connected to the control mechanism.
8. The apparatus as claimed in claim 7, wherein the second holding portion has a first holding member and a second holding member disposed opposite to the first holding member, and a holding space for holding the plug is provided between the first holding member and the second holding member.
9. The coupler socket rotation detection device according to any one of claims 1 to 3, further comprising a display mechanism electrically connected to the counting mechanism.
10. A method of detecting using the coupler socket rotation detecting device according to any one of claims 1 to 9, comprising the steps of:
fixedly connecting a socket to be tested to the first clamping part, and connecting a plug to the socket to be tested;
moving the positioning mechanism to be close to the rotating mechanism, so that the rotating mechanism rotates the plug;
and driving the rotating mechanism to do preset rotary reciprocating motion, and enabling the control mechanism to transmit the rotating frequency information of the rotating mechanism to the counting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010930692.5A CN111982492A (en) | 2020-09-07 | 2020-09-07 | Coupler socket rotation detection device and detection method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010930692.5A CN111982492A (en) | 2020-09-07 | 2020-09-07 | Coupler socket rotation detection device and detection method |
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| CN111982492A true CN111982492A (en) | 2020-11-24 |
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| CN202010930692.5A Pending CN111982492A (en) | 2020-09-07 | 2020-09-07 | Coupler socket rotation detection device and detection method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113267208A (en) * | 2021-06-30 | 2021-08-17 | 广东奥迪威传感科技股份有限公司 | Ultrasonic sensor testing device and system |
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