CN217305433U - Relay B voltage testing mechanism - Google Patents
Relay B voltage testing mechanism Download PDFInfo
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- CN217305433U CN217305433U CN202123455349.9U CN202123455349U CN217305433U CN 217305433 U CN217305433 U CN 217305433U CN 202123455349 U CN202123455349 U CN 202123455349U CN 217305433 U CN217305433 U CN 217305433U
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Abstract
The utility model relates to a relay B voltage test mechanism, include apart from detection device, power detection device, probe device, relay, be fixed in first contact on the relay, with the second contact relative to a contact for give the electric installation of first contact and second contact power supply, first contact with one side transmission of relay is connected, power detection device follows one side extrusion of relay the relay makes the first contact of relay under the drive of extrusion force with the second contact joint, simultaneously, power detection device drives at the extruded in-process apart from detection device synchronous motion, before power detection device extrudees, probe device's probe respectively with first contact and second contact electrical contact. Compare in traditional relay manual work and detect, adopt the utility model discloses a mechanical automatic relay detection mechanism can also promote work efficiency in the time of reduce cost.
Description
Technical Field
The utility model belongs to the technical field of the relay detects.
Background
The relay detection is that distance sensing equipment and force sensing equipment are contacted with products, the force sensing equipment pushes the relay elastic sheet to be contacted to read the force, the corresponding moving distance is read through the distance sensing equipment, and two data are integrated to judge good products and defective products of relay products.
The existing relay detection is manual inspection, the testing efficiency is low, and a mechanical and automatic detection device is not provided, so that the existing relay detection is inconvenient.
Disclosure of Invention
The utility model aims to provide a: the utility model provides a relay B voltage accredited testing organization realizes detecting the automation, compares in traditional artifical the measuring, can also promote work efficiency when reduce cost.
A relay B voltage testing mechanism comprises a distance detection device, a force detection device, a probe device, a relay, a first contact piece fixed on the relay, a second contact piece opposite to the first contact piece, and a conductive device used for supplying power to the first contact piece and the second contact piece, wherein the first contact piece is in transmission connection with one side of the relay, the force detection device extrudes the relay from one side of the relay, the first contact piece of the relay is connected with the second contact piece under the driving of extrusion force, meanwhile, the force detection device drives the distance detection device to move synchronously in the extrusion process, and before the force detection device extrudes, probes of the probe device are respectively in electrical contact with the first contact piece and the second contact piece.
Further, the distance detection device is a distance sensor, and the force detection device is a force sensor.
The device further comprises an automatic detection device, the distance sensor and the force sensor are respectively fixed on the automatic detection device, a left motor and a right motor are fixed at one end of the automatic detection device, and the left motor and the right motor drive the distance sensor and the force sensor to move left and right synchronously.
Furthermore, a separation blade is fixed on one side of the relay, the separation blade is connected with a push sheet in a transmission mode, the push sheet is connected with a first armature in a transmission mode, a first contact piece is fixed on the first armature, the relay further comprises a second armature, and a second contact piece opposite to the first contact piece is fixed on the second armature.
The electric conduction device further comprises an air cylinder cabinet, wherein a lifting air cylinder capable of moving up and down is fixed at the bottom of the air cylinder cabinet, a probe electrically connected with the first armature and the second armature is fixed on the lifting air cylinder, the lifting air cylinder and the probe form the electric conduction device, a relay is fixed in the middle of the air cylinder cabinet, and a pressure fixing device is fixed on the air cylinder cabinet above the relay.
Further, the pressure fixing device is a rotary upper cylinder and a rotary lower cylinder.
Further, the distance sensor, the force sensor, the first contact piece and the second contact piece are all connected with the controller.
Furthermore, the transmission connection is one or more of a buckle connection, a clamping groove connection, a hinge connection, a sliding connection, a spring connection, a bolt connection, a welding connection and a pin connection.
After adopting above structure, can reach following effect: compare in traditional relay manual work detection, adopt the utility model discloses a mechanical automation's relay detection mechanism can also promote work efficiency in the time of reduce cost.
Drawings
Fig. 1 is the structure schematic diagram of the relay B voltage testing mechanism of the present invention.
Fig. 2 is a partially enlarged schematic view of a region S1 of fig. 1.
Detailed Description
The invention is described in detail below with reference to the figures and examples.
As shown in fig. 1-2, a relay B voltage testing mechanism includes a distance detecting device, a force detecting device, a probe device, a relay 116, in this embodiment, preferably, a first contact 112 and a second contact 113 opposite to each other are fixed on the relay 116, and a conducting device for supplying power to the first contact 112 and the second contact 113, the first contact 112 is in transmission connection with one side of the relay 116, the force detecting device presses the relay 116 from one side of the relay 116, so that the first contact 112 of the relay 116 is engaged with the second contact 113 under the driving of the pressing force, meanwhile, the force detecting device drives the distance detecting device to move synchronously in the pressing process, and the probes 16 of the probe device are in electrical contact with the first contact 112 and the second contact 113 respectively before the force detecting device presses.
Preferably, the distance detection device is a distance sensor 12, and the force detection device is a force sensor 13.
The device is characterized by further comprising an automatic detection device 1, wherein the distance sensor 12 and the force sensor 13 are respectively fixed on the automatic detection device 1, a left motor 11 and a right motor 11 are fixed at one end of the automatic detection device 1, and the left motor 11 and the right motor 11 drive the distance sensor 12 and the force sensor 13 to synchronously move left and right.
The driving connection between the first contact 112 and one side of the relay 116 is as follows: a blocking piece 19 is fixed on one side of the relay 116, the blocking piece 19 is in transmission connection with a pushing piece 111, the pushing piece 111 is in transmission connection with a first armature 112, a first contact piece 112 is fixed on the first armature 112, in the embodiment, preferably, a second armature 113 is fixed on the relay 116, and a second contact piece 113 opposite to the first contact piece 112 is fixed on the second armature 113.
The electromagnetic induction type electromagnetic switch also comprises an air cylinder cabinet 14, wherein an ascending air cylinder 17 capable of moving up and down is fixed at the bottom of the air cylinder cabinet 14, a plurality of probes 16 electrically connected with the first armature 112 and the second armature 113 are fixed on the ascending air cylinder 17, the ascending air cylinder 17 and the probes 16 form the conductive device, a relay 116 is fixed in the middle of the air cylinder cabinet 14, and a pressure fixing device is fixed on the air cylinder cabinet 14 above the relay 116.
Preferably, the pressure fixing means is a rotary up-down cylinder 15.
The transmission connection is one or more of buckle connection, clamping groove connection, hinging, sliding connection, spring connection, bolting, welding and pin connection.
The working principle of the voltage testing mechanism of the relay 116B is as follows: firstly, a robot (not shown) puts a relay 116 into the cylinder cabinet 14, then rotates the upper and lower cylinders 15 to move downwards to press the relay 116, the ascending cylinder 17 moves upwards to drive a plurality of probes to respectively abut against the first armature 112 and the second armature 113 so as to supply power to the first contact 112 fixed on the first armature 112 and the second contact 113 fixed on the second armature 113, the left and right motors 11 are started to move rightwards, the second ejector rod 117 of the distance sensor 12 and the first ejector rod 18 of the force sensor 13 synchronously move rightwards, the first ejector rod 18 of the force sensor 13 contacts the blocking piece 19 and starts counting (at the moment, the distance sensor 12 and the force sensor 13 are controlled by the control system to count simultaneously, the control system is not shown), the moving distance of the relay 116 is read through the distance sensor 12, the force sensor 13 pushes the blocking piece 19, the pushing piece 111 is pushed by the pushing piece 111, the first armature 112 is driven by the pushing piece 111 to move, the first contact 112 and the second contact 113 are attracted and conducted, and output signals are given out after conduction (the output signals are sent to the control system for controlling the distance sensor 12 and the force sensor 13 to stop counting), so that the magnitude of force and the moving distance are read, and the judgment of good products and defective products of the relay 116 is realized by integrating two data. Then the left and right motors 11 move leftwards to return to the original point, the ascending cylinder 17 moves downwards to return to the original point, then the up and down rotating cylinder moves upwards, products are taken away, a group of FD (B pressure) test periods are completed, and the actions are repeated.
Claims (8)
1. The utility model provides a relay B voltage test mechanism, includes apart from detection device, power detection device, probe device, relay, is fixed in first contact on the relay, with to the second contact that a contact is relative for give the electrically conductive device of first contact and second contact power supply, its characterized in that: the first contact piece is in transmission connection with one side of the relay, the relay is pressed by the force detection device from one side of the relay, the first contact piece of the relay is enabled to be connected with the second contact piece under the driving of the pressing force, meanwhile, the distance detection device is driven to synchronously move by the force detection device in the pressing process, and the probes of the probe device are respectively in electrical contact with the first contact piece and the second contact piece before the force detection device is pressed.
2. The relay B voltage testing mechanism of claim 1, wherein: the distance detection device is a distance sensor, and the force detection device is a force sensor.
3. The relay B voltage testing mechanism of claim 2, wherein: the device is characterized by further comprising an automatic detection device, the distance sensor and the force sensor are respectively fixed on the automatic detection device, a left motor and a right motor are fixed at one end of the automatic detection device, and the left motor and the right motor drive the distance sensor and the force sensor to synchronously move left and right.
4. The relay B voltage testing mechanism of claim 1, wherein: the relay comprises a relay and is characterized in that a separation blade is fixed on one side of the relay, the separation blade is connected with a push piece in a transmission mode, the push piece is connected with a first armature in a transmission mode, a first contact piece is fixed on the first armature, the relay further comprises a second armature, and a second contact piece opposite to the first contact piece is fixed on the second armature.
5. The relay B voltage testing mechanism of claim 4, wherein: the electric conduction device is characterized by further comprising an air cylinder cabinet, wherein an ascending air cylinder capable of moving up and down is fixed at the bottom of the air cylinder cabinet, a probe electrically connected with the first armature and the second armature is fixed on the ascending air cylinder, the ascending air cylinder and the probe form the electric conduction device, a relay is fixed in the middle of the air cylinder cabinet, and a pressure fixing device is fixed on the air cylinder cabinet on the upper portion of the relay.
6. The relay B voltage testing mechanism of claim 5, wherein: the pressure fixing device is a rotary upper cylinder and a rotary lower cylinder.
7. The relay B voltage testing mechanism of claim 2, wherein: the distance sensor, the force sensor, the first contact piece and the second contact piece are all connected with the controller.
8. The relay B voltage testing mechanism of claim 4, wherein: the transmission connection is one or more of buckle connection, clamping groove connection, hinging, sliding connection, spring connection, bolting, welding and pin connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123455349.9U CN217305433U (en) | 2021-12-31 | 2021-12-31 | Relay B voltage testing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123455349.9U CN217305433U (en) | 2021-12-31 | 2021-12-31 | Relay B voltage testing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217305433U true CN217305433U (en) | 2022-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123455349.9U Active CN217305433U (en) | 2021-12-31 | 2021-12-31 | Relay B voltage testing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217305433U (en) |
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2021
- 2021-12-31 CN CN202123455349.9U patent/CN217305433U/en active Active
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