Automatic processing device for insulating element

Abstract

The utility model relates to the technical field of electrical equipment accessory processing, in particular to an automatic processing device for an insulating element. The spraying device comprises a machine base, a processing bin and a conveying belt, the processing bin and the conveying belt are fixed to the top of the machine base, the middle of the processing bin penetrates through the inner side of the conveying belt, a spraying mechanism is assembled on the top of the processing bin, the spraying mechanism is used for spraying insulating paint to an insulator, and the spraying mechanism comprises a first top door frame, a paint box, a connecting hose and a matching assembly. According to the utility model, through the structural design of the spraying mechanism, the device is convenient to spray insulating paint on the insulator on the conveying belt, the insulation protection capability of the insulator can be improved, the working efficiency is accelerated, the high efficiency of the device is improved, and through the structural design of the detection mechanism, the torque sensor and the controller, the production efficiency is improved. The device can be used for detecting the strength of the insulator, the yield of the discharged insulator can be improved, and the using effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical equipment accessories processing, in particular to an automatic processing device for insulating elements. Background Art

[0002] Insulating components are those that do not conduct electricity under specified voltage conditions, but are not completely insulating under all circumstances. When subjected to an external electric field of a certain intensity, they may also experience phenomena such as conduction, polarization, energy loss, and even breakdown, and long-term use will lead to aging. There are currently many types of insulating components, among which the category of insulators includes many subdivisions. Depending on the manufacturing material, they can be divided into ceramic insulators, glass insulators, and composite insulators. In order to improve production efficiency and increase the insulation protection capability of insulators, rod-shaped ceramic insulators, which are insulating components used in electrical equipment, are usually sprayed with insulating coatings with the help of processing equipment during the production process.

[0003] For example, a power porcelain insulator forming and processing device with the publication (announcement) number CN215183331 U includes an electric cart, a base is provided at the top of the electric cart, a motor is detachably provided on the inner bottom wall of the base, a round rod is provided at the output end of the motor, and the top end of the round rod extends out of the base; a top seat is detachably provided at the top end of the round rod, a motor is detachably provided on the inner top wall of the top seat, a lead screw is provided at the output end of the motor, and the bottom end of the lead screw is movably connected to the inner bottom wall of the top seat through a bearing, a connecting block is threadedly connected to the lead screw, and the right end of the connecting block extends out of the top seat;

[0004] In summary, it can be seen that the following technical problems exist in the prior art: during the use of the above-mentioned prior art, although the blanking operation of the insulator can be realized, it is not convenient to spray the insulating material on the insulator before blanking, and there is a lack of strength detection of the insulator after blanking. For this reason, we propose an automatic processing device for insulating components. Utility Model Content

[0005] The purpose of the present invention is to provide an automatic processing device for insulating components to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0007] An automatic processing device for insulating elements includes a machine base, a processing chamber and a conveyor belt fixed to the top of the machine base, the middle part of the processing chamber passes through the inner side of the conveyor belt, the top of the processing chamber is equipped with a spraying mechanism, the spraying mechanism is used to spray insulating paint on insulators, the spraying mechanism includes a first top door frame, a paint box, a connecting hose and a matching component, the top of the processing chamber is fixed with a first top door frame, the top of the first top door frame is fixed with a paint box, the bottom of the paint box is fixed with a connecting hose, and the inner side of the first top door frame is equipped with a matching component.

[0008] Preferably, the mating component includes a robotic arm, a pump and a nozzle. The robotic arm is fixed to the top of the inner side of the first top door frame, the pump is fixed to the output end of the robotic arm, the bottom of the connecting hose passes through the first top door frame and is fixed to the input end of the pump, and the nozzle is fixed to the output end of the pump.

[0009] Preferably, a second top gantry is fixed on the top of the processing chamber and at a position deviated from the first top gantry, and a plurality of dry heat fans are evenly fixed on the top of the second top gantry.

[0010] Preferably, a support is fixed at one end of the top of the machine base and close to the conveyor belt, and a detection mechanism is installed on the top of the support, and the detection mechanism is used to perform strength detection on the insulator.

[0011] Preferably, the detection mechanism includes a manipulator, a vertical plate, a top plate, a motor, a transmission plate, an arc-shaped opening and a detection rod. The manipulator is fixed on the top of the support, and two vertical plates are fixed on the top of the support and at a position offset from the manipulator. A top plate is fixed on the top of the two vertical plates, and a motor is fixed on the bottom of the top plate. The output end of the motor passes through the top plate and a transmission plate is fixed thereon. A plurality of arc-shaped openings are evenly distributed and fixed on the top of the transmission plate, and the inner sides of the arc-shaped openings are slidably connected to detection rods, and a guide assembly is assembled between the detection rod and the top plate.

[0012] Preferably, the guide assembly includes a swing arm, a connecting tube and a positioning rod. The bottom of the detection rod is fixed with a swing arm, one end of the swing arm is fixed with a connecting tube, the inner side of the connecting tube is rotatably connected to the positioning rod, and the bottom of the positioning rod is fixed to the top plate.

[0013] Preferably, a torque sensor is provided on the outside of the output end of the motor, a controller is fixed on the outside of the first top door frame, and the controller is electrically connected to the motor, torque sensor, manipulator and robotic arm through wires.

[0014] It can be seen without a doubt that the above-mentioned technical solution of this application can definitely solve the technical problem to be solved by this application.

[0015] At the same time, through the above technical solutions, the present invention has at least the following beneficial effects:

[0016] 1. The structural design of the spraying mechanism of the utility model makes it easy for the device to spray insulating paint on the insulators on the conveyor belt, which can increase the insulation protection capability of the insulators, speed up the work efficiency, and improve the efficiency of the device.

[0017] 2. The utility model uses the structural design of the detection mechanism, torque sensor and controller to enable the device to detect the strength of the insulator, thereby improving the yield rate of the insulator cutting and delivery, and achieving better use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the connection structure between the first top door frame and the paint box of the utility model;

[0021] Figure 3 This is a schematic diagram of the connection structure between the support and the base of the utility model;

[0022] Figure 4 This is a schematic diagram of the connection structure between the motor and the top plate of the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0024] In the figure: 1. Machine base; 2. Processing chamber; 3. Conveyor belt; 4. First top door; 5. Paint box; 6. Connecting hose; 7. Robotic arm; 8. Pump; 9. Nozzle; 10. Second top door; 11. Dry heat fan; 12. Support; 13. Robotic arm; 14. Vertical plate; 15. Top plate; 16. Motor; 17. Transmission plate; 18. Arc-shaped mouth; 19. Detection rod; 20. Swing arm; 21. Connecting cylinder; 22. Positioning rod; 23. Torque sensor; 24. Controller. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0026] Example 1

[0027] Reference Figure 1-3 , an automatic processing device for insulating components, including a machine base 1, and a processing chamber 2 and a conveyor belt 3 fixed on the top of the machine base 1, the middle part of the processing chamber 2 passes through the inner side of the conveyor belt 3, and the top of the processing chamber 2 is equipped with a spraying mechanism, which is used to spray insulating paint on the insulator. The spraying mechanism includes a first top door frame 4, a paint box 5, a connecting hose 6 and matching components. The top of the processing chamber 2 is fixed with a first top door frame 4, the top of the first top door frame 4 is fixed with a paint box 5, the bottom of the paint box 5 is fixed with a connecting hose 6, and the inner side of the first top door frame 4 is equipped with a matching component. The specific structure and principle related to the conveyor belt 3 are existing mature technologies and will not be elaborated here.

[0028] The mating components include a robotic arm 7, a pump 8 and a nozzle 9. The robotic arm 7 is fixed to the top of the inner side of the first top door frame 4, and the pump 8 is fixed to the output end of the robotic arm 7. The bottom of the connecting hose 6 passes through the first top door frame 4 and is fixed to the input end of the pump 8. The nozzle 9 is fixed to the output end of the pump 8. When the output end of the robotic arm 7 drives the pump 8 to move, the connecting hose 6 can expand or contract as the distance changes. The robotic arm 7 is a Z-Arm S1400 collaborative robotic arm.

[0029] A second top gantry 10 is fixed on the top of the processing chamber 2 and deviated from the first top gantry 4. A plurality of dry heat fans 11 are evenly fixed on the top of the second top gantry 10. The inner side of the dry heat fan 11 is a combination of a fan and an electric heating wire. When the fan rotates, the heat of the electric heating wire can be blown to the insulator for drying.

[0030] Example 2

[0031] Further optimize Example 1, specifically, as Figure 1-4 As shown, a support 12 is fixed at one end of the top of the base 1 and close to the conveyor belt 3. A detection mechanism is assembled on the top of the support 12, and the detection mechanism is used to perform strength detection on the insulator.

[0032] The detection mechanism includes a manipulator 13, a vertical plate 14, a top plate 15, a motor 16, a transmission plate 17, an arc-shaped opening 18 and a detection rod 19. The manipulator 13 is fixed on the top of the support 12. The manipulator 13 is a YAMAHA YK series SCARA manipulator. Two vertical plates 14 are fixed on the top of the support 12 and deviate from the manipulator 13. A top plate 15 is fixed on the top of the two vertical plates 14. The bottom of the top plate 15 is fixed with a motor 16. The output end of the motor 16 passes through the top plate 15 and is fixed with a transmission plate 17. A plurality of arc-shaped openings 18 are evenly fixed on the top of the transmission plate 17. The inner sides of the arc-shaped openings 18 are slidably connected with detection rods 19. A guide assembly is assembled between the detection rod 19 and the top plate 15. The outer side of the detection rod 19 is sleeved with an insulating rubber sleeve to provide protection when it comes into contact with the insulator.

[0033] The guide assembly includes a swing arm 20, a connecting tube 21 and a positioning rod 22. The swing arm 20 is fixed to the bottom of the detection rod 19, and the connecting tube 21 is fixed to one end of the swing arm 20. The inner side of the connecting tube 21 is rotatably connected to the positioning rod 22, and the bottom of the positioning rod 22 is fixed to the top plate 15. When the detection rod 19 moves along the inner side of the arc-shaped opening 18, the detection rod 19 can drive the swing arm 20 to drive the connecting tube 21 to rotate.

[0034] A torque sensor 23 is provided on the outside of the output end of the motor 16, and a controller 24 is fixed on the outside of the first top door frame 4. The controller 24 is electrically connected to the motor 16, the torque sensor 23, the manipulator 13 and the robotic arm 7 through wires. Through the setting of the controller 24, it is convenient to accurately control the motor 16, the torque sensor 23, the manipulator 13 and the robotic arm 7. The torque sensor 23 is an HBM T210-50NM shaft end torque sensor, and the controller 24 adopts a Beckmore or Burkmore multi-axis robotic arm control system, which is an existing mature technology and will not be repeated here.

[0035] From the above, we can know that:

[0036] The present invention addresses the following technical issues: While the existing technology can achieve the blanking of insulators during use, it is inconvenient to spray the insulating material on the insulators before blanking, and there is a lack of strength testing of the insulators after blanking. The technical solutions of the above embodiments are adopted. The implementation process of the above technical solutions is as follows:

[0037] The electrical components in this device are all existing technologies, and their models are only one of them. As long as the electrical components can achieve the purpose of this device, they can be used. All electrical components in the device are connected to their adapted power supplies through wires, and appropriate controllers should be selected according to actual conditions to meet control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working. The detailed connection means are well known in the art. The following mainly introduces the working principle and process, and no further explanation of electrical control is given.

[0038] During use, the insulator is transported on the conveyor belt 3. The controller 24 controls the mechanical arm 7 to start, and at the same time, the pump 8 and the dry heat fan 11 are started. The input end of the pump 8 transmits the insulating paint in the paint box 5 to the output end of the pump 8 through the connecting hose 6. Finally, it is sprayed onto the insulator through the nozzle 9. The position of the nozzle 9 is adjusted by the mechanical arm 7 to make the spraying more uniform and comprehensive. Then the conveyor belt 3 continues to drive the insulator to move, and the hot air blown by the dry heat fan 11 accelerates the drying of the insulator surface.

[0039] Then, the torque threshold of the torque sensor 23 is controlled by the controller 24. When the dried material is transported to the tail of the conveyor belt 3, the controller 24 controls the manipulator 13 to start. The output end of the manipulator 13 clamps the insulator and moves it to the top of the transmission disk 17. Then, the motor 16 is started. The output end of the motor 16 drives the transmission disk 17 to rotate. Because the arc-shaped mouth 18 is slidably connected to the detection rod 19, the detection rod 19 is fixed to the swing arm 20, the swing arm 20 is fixed to the connecting tube 21, and the connecting tube 21 is rotatably connected to the positioning rod 22, multiple detection rods 19 can be moved along the inner side of the arc-shaped mouth 18 toward the center of the transmission disk 17 until multiple detection rods 19 are squeezed on the surface of the insulator. When the output torque of the motor 16 reaches the threshold of the torque sensor 23, the torque sensor 23 transmits a signal to the controller 24, and the controller 24 controls the output end of the motor 16 to rotate in the opposite direction. At this time, if the insulator is intact, it is proved that the inspection is qualified and it is shipped out. If it is broken or cracked, it is a defective product and is discarded.

[0040] Through the above configuration, this application can certainly solve the above technical problems and achieve the following technical effects:

[0041] 1. The structural design of the spraying mechanism of the utility model makes it easy for the device to spray insulating paint on the insulators on the conveyor belt 3, which can increase the insulation protection capability of the insulators, speed up the work efficiency, and improve the efficiency of the device.

[0042] 2. The present invention uses the structural design of the detection mechanism, the torque sensor 23 and the controller 24 to enable the device to detect the strength of the insulator, thereby improving the yield rate of the insulators when being cut and shipped out of the warehouse, and achieving better use effects.

[0043] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0044] Obviously, the embodiments described above are only some of the embodiments of the present invention, rather than all of the embodiments. The preferred embodiments of the present invention are given in the accompanying drawings, but they do not limit the patent scope of the present invention. The present invention can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned specific embodiments, or to make equivalent replacements for some of the technical features therein. Any equivalent structure made using the contents of the present invention specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of protection of the present invention patent.

Claims

1. An automatic processing device for insulating components, characterized in that: The invention comprises a machine base (1), a processing chamber (2) and a conveyor belt (3) fixed on the top of the machine base (1), wherein the middle portion of the processing chamber (2) passes through the inner side of the conveyor belt (3), and the top of the processing chamber (2) is equipped with a spraying mechanism for spraying insulating paint on the insulator, and the spraying mechanism comprises a first top door frame (4), a paint box (5), a connecting hose (6) and a matching component, wherein the top of the processing chamber (2) is fixed with the first top door frame (4), the top of the first top door frame (4) is fixed with the paint box (5), the bottom of the paint box (5) is fixed with a connecting hose (6), and the inner side of the first top door frame (4) is equipped with a matching component.

2. The automatic processing device for insulating components according to claim 1, characterized in that: The matching assembly includes a mechanical arm (7), a pump (8) and a nozzle (9); the mechanical arm (7) is fixed to the top of the inner side of the first top door frame (4); the pump (8) is fixed to the output end of the mechanical arm (7); the bottom of the connecting hose (6) passes through the first top door frame (4) and is fixed to the input end of the pump (8); and the nozzle (9) is fixed to the output end of the pump (8).

3. The automatic processing device for insulating components according to claim 1, characterized in that: A second top door frame (10) is fixed on the top of the processing chamber (2) and at a position deviated from the first top door frame (4), and a plurality of dry heat fans (11) are evenly distributed and fixed on the top of the second top door frame (10).

4. The automatic processing device for insulating components according to claim 1, characterized in that: A support (12) is fixed at one end of the top of the machine base (1) and close to the conveyor belt (3). A detection mechanism is installed on the top of the support (12), and the detection mechanism is used to perform strength detection on the insulator.

5. The automatic processing device for insulating components according to claim 4, characterized in that: The detection mechanism comprises a manipulator (13), a vertical plate (14), a top plate (15), a motor (16), a transmission plate (17), an arc-shaped opening (18) and a detection rod (19); the manipulator (13) is fixed on the top of the support (12); two vertical plates (14) are fixed on the top of the support (12) and at a position deviated from the manipulator (13); a top plate (15) is fixed on the top of the two vertical plates (14); a motor (16) is fixed on the bottom of the top plate (15); an output end of the motor (16) passes through the top plate (15) and is fixed with a transmission plate (17); a plurality of arc-shaped openings (18) are evenly distributed and fixed on the top of the transmission plate (17); the inner sides of the arc-shaped openings (18) are slidably connected with detection rods (19); a guide assembly is assembled between the detection rod (19) and the top plate (15).

6. The automatic processing device for insulating components according to claim 5, characterized in that: The guide assembly comprises a swing arm (20), a connecting tube (21) and a positioning rod (22); the bottom of the detection rod (19) is fixed with the swing arm (20); one end of the swing arm (20) is fixed with the connecting tube (21); the inner side of the connecting tube (21) is rotatably connected with the positioning rod (22); the bottom of the positioning rod (22) is fixed to the top plate (15).

7. The automatic processing device for insulating components according to claim 5, characterized in that: A torque sensor (23) is provided on the outside of the output end of the motor (16), a controller (24) is fixed on the outside of the first top door frame (4), and the controller (24) is electrically connected to the motor (16), the torque sensor (23), the manipulator (13) and the manipulator arm (7) through wires.

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