Full-automatic detection mechanism

Abstract

The utility model discloses a full-automatic detection mechanism which is characterized in that a rack is provided with a fixed cavity, and an isolating switch is fixed in the fixed cavity; the rotating mechanism comprises an operating rod and a torsion testing module, the operating rod can penetrate into the fixing cavity to be matched with the disconnecting switch, and the torsion testing module detects a rotating torsion value; firstly, the disconnecting switch is conveyed to the fixing cavity through the conveying belt or other automatic conveying modes, then the disconnecting switch is fixed, the switching-on and switching-off effects are achieved through rotation of the rotating mechanism, meanwhile, the torsion value can be detected through the torsion testing module, and compared with manual operation, the structure is high in efficiency, convenient to operate and high in practicability. And no fatigue is generated.

Description

Technical Field

[0001] The utility model specifically relates to a full-automatic detection mechanism. Background Art

[0002] Before leaving the factory, the disconnector needs to be tested for opening angle, closing angle, and opening / closing torque. The existing detection method is manual detection, that is, manual opening and closing operations are performed through an operating rod.

[0003] However, the problems with the manual detection method are low efficiency, easy to make mistakes, and during the operation process, due to the energy storage structure inside the disconnector, the operator is prone to fatigue, which further affects the detection efficiency. Summary of the Utility Model

[0004] The main technical problem to be solved by the utility model is to provide a full-automatic detection mechanism.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a full-automatic detection mechanism, which includes:

[0006] A frame, the frame is provided with a fixed cavity, and the disconnector is fixed in the fixed cavity;

[0007] A rotating mechanism, the rotating mechanism includes an operating rod and a torque testing module, the operating rod can penetrate into the fixed cavity to cooperate with the disconnector, and the torque testing module detects the torque value of the rotation.

[0008] First, the disconnector is transported to the fixed cavity through a conveyor belt or other automated conveying methods, and then the disconnector is fixed. The opening and closing effects are achieved through the rotation of the rotating mechanism, and at the same time, the torque value can be detected through the torque testing module. With this structure, compared with manual operation, it has high efficiency, convenient operation, and will not cause fatigue.

[0009] Among them, it further includes a first fixing plate, a second driving mechanism linked to the second fixing plate, and a third driving mechanism linked to the third fixing plate. The first fixing plate is provided with a top surface and an extension part, and the top surface, the extension part, the second fixing plate, and the third fixing plate cooperate to form a fixed cavity.

[0010] The top surface, the extension part, the second fixing plate, and the third fixing plate form fixations in four directions, forming the fixing effect of the disconnector.

[0011] Among them, the extension part, the second fixing plate, and the third fixing plate are respectively attached to the side surface of the disconnector.

[0012] Among them, the second fixing plate and the third fixing plate are made of urethane rubber or sponge or rubber or flexible plastic, etc.

[0013] Through the setting of different materials, a flexible fixing effect can be achieved to prevent damage to the housing of the disconnector during the clamping process.

[0014] Among them, the second driving mechanism is fixedly connected to the top surface.

[0015] The second driving mechanism is fixedly connected to the first fixing plate, making it more convenient to fix the second driving mechanism.

[0016] Among them, it further includes a first probe mechanism, a second probe mechanism, a fourth driving mechanism, and a fifth driving mechanism. The first probe mechanism and the second probe mechanism are symmetrically arranged. The fourth driving mechanism drives the first probe mechanism to move towards the disconnector, and the fifth driving mechanism drives the second probe mechanism to move towards the disconnector.

[0017] The first probe mechanism and the second probe mechanism cooperate to ensure the synchronism of the disconnector and ensure that the disconnector is in the closing or opening position.

[0018] Among them, the frame is provided with a slide rail, and the fourth driving mechanism moves along the slide rail, and the fifth driving mechanism moves along the slide rail.

[0019] The setting of the slide rail makes the sliding of the fourth driving mechanism and the fifth driving mechanism more stable.

[0020] Among them, it further includes a first photoelectric sensor. There is an annular protrusion on the operating rod, and the first photoelectric sensor detects the position of the annular protrusion; it further includes a second photoelectric sensor, and the second photoelectric sensor detects the position of the operating rod.

[0021] The first photoelectric sensor is used to detect the rotation angle of the operating rod to ensure that the rotation is in place; the second photoelectric sensor is to confirm whether the operating rod moves vertically up and down to ensure that the movement is in place before starting to rotate.

[0022] Among them, the number of fixed cavities is two or three or more than three, and the fixed cavities are independently arranged from each other.

[0023] One fixed cavity represents one working station. By adopting the method of synchronous operation of multiple working stations, the overall detection efficiency is further improved.

[0024] Among them, it further includes a code scanning mechanism, and the code scanning mechanism is used to detect the two-dimensional code or bar code on the disconnector.

[0025] The code scanning mechanism is used for information recording during the automated processing and detection process. The operator can know the processing position and detection parameters of the corresponding disconnector through the control terminal, and achieve the control effect of the entire assembly line operation. Brief Description of the Drawings

[0026] Figure 1 is a schematic structural diagram of Embodiment 1 of the present invention;

[0027] Figure 2 is a schematic structural diagram of Embodiment 1 of the present utility model;

[0028] Figure 3 is a schematic structural diagram of Embodiment 1 of the present utility model. Detailed implementation manners

[0029] Embodiment 1:

[0030] A fully automatic detection mechanism, as shown in the appendix Figures 1-3 shown, includes:

[0031] A frame 11, the frame 11 is provided with a fixed cavity 111, and the disconnect switch is fixed in the fixed cavity 111. Here, the fixed cavity 111 is adapted to the disconnect switch. The disconnect switch can be transported into the fixed cavity 111 through a conveyor belt or a clamping hand or other devices to achieve a clamping and fixing effect.

[0032] A rotating mechanism 12, the rotating mechanism 12 includes an operating rod 121 and a torque testing module 122. The operating rod 121 can penetrate into the fixed cavity 111 to cooperate with the disconnect switch. Here, the operating rod 121 is used to cooperate with the handle of the disconnect switch, and by rotating the operating rod 121, the opening and closing of the disconnect switch are realized. The torque testing module 122 detects the torque value. The torque testing module 122 is located above the operating rod 121, that is, the component driving the operating rod 121 passes through the torque testing module 122, so the torque testing module 122 can detect the torque value. The operating rod 121 can extend into the fixed cavity 111 in the initial state. When the disconnect switch cooperates with the fixed cavity 111, the handle of the disconnect switch cooperates with the operating rod 121 to achieve a linkage effect; or the rotating mechanism 12 can also have the force to drive the operating rod 121 to move vertically up and down. After the disconnect switch cooperates with the fixed cavity 111, the rotating mechanism 12 drives the operating rod 121 to move towards the fixed cavity 111 and the operating rod 121 penetrates into the fixed cavity 111 to cooperate with the handle of the disconnect switch.

[0033] First, the disconnect switch is transported to the fixed cavity 111 through a conveyor belt or other automated conveying methods, and then the disconnect switch is fixed. The opening and closing effects are realized by the rotation of the rotating mechanism 12. At the same time, the torque value can be detected by the torque testing module 122. With this structure, compared with manual operation, the efficiency is high, the operation is convenient, and fatigue will not be generated.

[0034] Specifically, as shown in the appendix Figures 1-2As shown, it further includes a first fixing plate 13, a second driving mechanism 14 linked to the second fixing plate 141, and a third driving mechanism 15 linked to the third fixing plate 151. The first fixing plate 13 is provided with a top surface 131 and an extension portion 132. The extension portion 132 extends vertically downward. The top surface 131, the extension portion 132, the second fixing plate 141, and the third fixing plate 151 cooperate to form a fixing cavity 111. The top surface 131, the extension portion 132, the second fixing plate 141, and the third fixing plate 151 form fixations in four directions, achieving the fixing effect of the disconnect switch. In addition, a fixture can also be directly set, the fixing cavity 111 is arranged in this fixture, and then the disconnect switch is placed into the fixture to achieve a fixing effect.

[0035] Specifically, as shown in the attached Figures 1-2 As shown, the extension portion 132, the second fixing plate 141, and the third fixing plate 151 are respectively in contact with the side surface of the disconnect switch. The second fixing plate 141 and the extension portion 132 are arranged correspondingly, that is, the second fixing plate 141 moves in the direction towards the extension portion 132. The third fixing plate 151 is located at the front side position and moves towards the rear side. Therefore, the fixing cavity 111 forms a structure with an opening facing downward. The disconnect switch is conveyed into the fixing cavity 111 from below. When the disconnect switch is in contact with the top surface 131 and the extension portion 132, the second driving mechanism 14 drives the second fixing plate 141 to move towards the disconnect switch, and the third driving mechanism 15 drives the third fixing plate 151 to move towards the disconnect switch, thereby achieving the clamping and fixing effect of the disconnect switch. In addition, it should be noted that in this embodiment, the conveyor belt can be located below the fixing cavity 111, and then the disconnect switch is lifted into the fixing cavity 111 through a lifting mechanism to achieve the fixing effect. This is common knowledge, so it is not shown in the attached drawings. The operating rod 121 extends through the top surface 131 into the fixing cavity 111.

[0036] Specifically, the second fixing plate 141 and the third fixing plate 151 are made of urethane rubber or sponge or rubber or flexible plastic, etc. By setting different materials, a flexible fixing effect can be achieved to prevent damage to the housing of the disconnect switch during the clamping process. The second fixing plate 141 and the third fixing plate 151 are made of flexible fixing materials and will play a certain buffering effect during the fixing process.

[0037] Specifically, as shown in the attached Figures 1-2As shown, the second driving mechanism 14 is fixedly connected to the top surface 131. The second driving mechanism 14 is fixedly connected to the first fixing plate 13, making it more convenient to fix the second driving mechanism 14. Here, the position where the second driving mechanism 14 is connected to the top surface 131 is away from the position where the operating rod 121 cooperates with the top surface 131, that is, the top surface 131 extends horizontally, the position where the operating rod 121 cooperates with the top surface 131 is at one end, the position where the second driving mechanism 14 is connected to the top surface 131 is at the other end, and the second driving mechanism 14 is specifically connected to the lower part of the top surface 131. In this embodiment, the second driving mechanism 14 and the third driving mechanism 15 can be driven by a cylinder, an oil cylinder, a lead screw, etc.

[0038] Specifically, as shown in the appendix Figures 1-2 As shown, it further includes a first probe mechanism 16, a second probe mechanism 17, a fourth driving mechanism 18, and a fifth driving mechanism 19. The first probe mechanism 16 and the second probe mechanism 17 are symmetrically arranged. The fourth driving mechanism 18 drives the first probe mechanism 16 to move towards the disconnecting switch, and the fifth driving mechanism 19 drives the second probe mechanism 17 to move towards the disconnecting switch. The first probe mechanism 16 and the second probe mechanism 17 cooperate to ensure the synchronism of the disconnecting switch and ensure that the disconnecting switch is in the closing or opening position. When the disconnecting switch is fixed, the first probe mechanism 16 moves to form an electrical connection with the terminal on the disconnecting switch, and the second probe mechanism 17 moves to form an electrical connection with the terminal on the disconnecting switch. By detecting whether the two ends are conducting or disconnected, the synchronism of the disconnecting switch can be judged. Here, the number of probes on the first probe mechanism 16 and the second probe mechanism 17 corresponds one-to-one to the number of terminals on the disconnecting switch, and the probes can be spring pins. The fourth driving mechanism 18 and the fifth driving mechanism 19 can be driven by a cylinder, an oil cylinder, a lead screw, etc.

[0039] Specifically, as shown in the appendix Figures 1-2 As shown, the frame 11 is provided with a slide rail 112. The fourth driving mechanism 18 moves along the slide rail 112, and the fifth driving mechanism 19 moves along the slide rail 112. The setting of the slide rail 112 makes the sliding of the fourth driving mechanism 18 and the fifth driving mechanism 19 more stable. The fourth driving mechanism 18 and the fifth driving mechanism 19 are in relative motion.

[0040] Specifically, as shown in the appendix Figures 1-2As shown in the figure, it further includes a first optoelectronic sensor 20. An annular protrusion 1211 is provided on the operating rod 121, and the first optoelectronic sensor 20 detects the position of the annular protrusion 1211. The first optoelectronic sensor 20 is used to detect the rotation angle of the operating rod 121 to ensure that the rotation is in place, forming a signal indication effect. It further includes a second optoelectronic sensor 22, and the second optoelectronic sensor 22 detects the position of the operating rod 121. The second optoelectronic sensor 22 is used to confirm whether the operating rod 121 moves vertically up and down, and ensures that the movement is in place before starting to rotate. Here, the rotating mechanism 12 has the force to drive the operating rod 121 to move vertically up and down. In this embodiment, with the top surface 131 as the horizontal plane, the vertical up and down movement is the Z-axis direction, the movement direction perpendicular to the horizontal plane.

[0041] Specifically, the number of the fixed cavities 111 is two or three or more than three, and the fixed cavities 111 are independently arranged from each other. One fixed cavity 111 represents one working station. By adopting the method of synchronous operation of multiple working stations, the overall detection efficiency is further improved. The number of the fixed cavities 111 can be selected according to actual requirements.

[0042] Specifically, as shown in the attached Figure 3 figure, it further includes a code scanning mechanism 23, and the code scanning mechanism 23 is used to detect the two-dimensional code or bar code on the disconnector. The code scanning mechanism 23 is used for information recording in the process of automatic processing and detection. The operator can know the processing position and detection parameters of the corresponding disconnector through the control terminal, realizing the control effect on the entire assembly line operation.

[0043] Specifically, after the disconnector is conveyed to the fixed cavity 111, the second fixing plate 141 and the third fixing plate 151 move to realize the clamping and fixing of the disconnector. The code scanning mechanism 23 starts the code scanning work to identify relevant information. The first probe mechanism 16 and the second probe mechanism 17 act synchronously to realize the cooperation with the terminals on the disconnector. At this time, the first probe mechanism 16 and the second probe mechanism 17 also apply a certain clamping and fixing force to the disconnector. The rotating mechanism 12 controls the operating rod 121 to move vertically downward. When the second optoelectronic sensor 22 detects that the operating rod 121 is in place, it controls the operating rod 121 to rotate. When the first optoelectronic sensor 20 detects that the rotation is in place, the rotation stops. At this time, the torque test module 122 detects the torque value, and the first probe mechanism 16 and the second probe mechanism 17 detect the synchronism. If the test is qualified, it enters the next process. If the test is unqualified, it is placed in the unqualified area.

Claims

1. A fully automatic detection mechanism, characterized in that: include: A frame, wherein the frame is provided with a fixed cavity, and the isolating switch is fixed in the fixed cavity; The rotating mechanism includes an operating rod and a torque testing module. The operating rod can be inserted into the fixed cavity to cooperate with the isolating switch, and the torque testing module detects the torque value of the rotation.

2. A fully automatic detection mechanism as claimed in claim 1, characterized in that: It also includes a first fixed plate, a second driving mechanism linked to the second fixed plate, and a third driving mechanism linked to the third fixed plate. The first fixed plate is provided with a top surface and an extension portion. The top surface, the extension portion, the second fixed plate, and the third fixed plate cooperate to form a fixed cavity.

3. A fully automatic detection mechanism as claimed in claim 2, characterized in that: The extension portion, the second fixing plate and the third fixing plate are respectively fitted with the side surfaces of the isolating switch.

4. A fully automatic detection mechanism as claimed in claim 2 or 3, characterized in that: The second fixing plate and the third fixing plate are made of elastomeric glue, sponge, rubber or flexible plastic.

5. A fully automatic detection mechanism as claimed in claim 2, characterized in that: The second driving mechanism is connected and fixed to the top surface.

6. A fully automatic detection mechanism as claimed in claim 1, characterized in that: It also includes a first probe mechanism, a second probe mechanism, a fourth drive mechanism, and a fifth drive mechanism. The first probe mechanism and the second probe mechanism are symmetrically arranged. The fourth drive mechanism drives the first probe mechanism to move toward the isolating switch, and the fifth drive mechanism drives the second probe mechanism to move toward the isolating switch.

7. A fully automatic detection mechanism as claimed in claim 6, characterized in that: The frame is provided with a slide rail, the fourth driving mechanism moves along the slide rail, and the fifth driving mechanism moves along the slide rail.

8. A fully automatic detection mechanism as claimed in claim 1, characterized in that: It also includes a first photoelectric sensor. The operating rod is provided with an annular protrusion. The first photoelectric sensor detects the position of the annular protrusion; it also includes a second photoelectric sensor. The second photoelectric sensor detects the position of the operating rod.

9. A fully automatic detection mechanism as claimed in claim 1, characterized in that: The number of the fixed cavities is two or three or more, and the fixed cavities are independently arranged.

10. A fully automatic detection mechanism as claimed in claim 1, characterized in that: It also includes a code scanning mechanism, which is used to detect the QR code or bar code on the disconnector.

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