A disassembly workbench for electricity meters

Abstract

The utility model discloses a kind of disassembly workbench for electric meter, belong to electric meter disassembly field, a kind of disassembly workbench for electric meter, including disassembly workbench ontology, still include several fixed mounting in the inside of disassembly workbench ontology L type fixed support, the top end of several L type fixed support is fixedly installed with the same transmission frame, the surface transmission of transmission frame is installed with belt, one end of transmission frame is fixedly connected with conveying motor, the output shaft of conveying motor and belt are mutually transmission connection, the other end of transmission frame is screw thread installed with several bolts, the inside of transmission frame is also rotationally connected with screw rod one, it can be realized through locking mechanism to quickly complete the tightness control of belt, simultaneously can make its position far from bolt still can increase the positioning fastening degree to bolt, to avoid bolt dislocation condition produced when workbench vibration, effectively guarantee the normal transportation of part, improve the practicality of device.

Description

Technical Field

[0001] This utility model relates to the field of electricity meter dismantling, and more specifically, to a dismantling workbench for electricity meters. Background Technology

[0002] An electricity meter, also known as a power meter, is a specialized instrument used to measure and record the amount of electrical energy consumed in a circuit. Inside the meter, there is usually a highly integrated printed circuit board as the core. It measures electrical energy through electronic sampling and digital calculation. When an electricity meter is damaged, it usually needs to be disassembled and recycled. Existing disassembly workbenches mainly use belts to transport meter parts for disassembly operations.

[0003] In existing technologies, when transporting parts by belt, the belts tend to loosen after prolonged use. Furthermore, the iron frames used to install the belts are primarily secured with bolts. Therefore, if the belts themselves loosen, or if the bolts loosen due to vibrations during transport and disassembly, transport failures can occur. This necessitates regular inspections and maintenance by workers, increasing overall labor intensity. Therefore, a disassembly workbench that can adjust belt tension and simultaneously position the bolts is needed. Utility Model Content

[0004] 1. Technical problems to be solved In view of the problems existing in the prior art, the purpose of this utility model is to provide a disassembly workbench for electricity meters. It can quickly control the tension of the belt through a locking mechanism. At the same time, it can increase the positioning and tightening of the bolts when the bolts are moved away from the bolts, thereby preventing the bolts from dislodging when the workbench vibrates. This effectively ensures the normal transportation of parts and improves the practicality of the device.

[0005] 2. Technical Solution To solve the above problems, the present invention adopts the following technical solution.

[0006] A disassembly workbench for electricity meters includes a disassembly workbench body, and further includes, Several L-shaped fixed brackets are fixedly installed inside the disassembly workbench body. The top of the several L-shaped fixed brackets are fixedly installed with the same transmission frame. A belt is driven and installed on the surface of the transmission frame. A conveyor motor is fixedly connected to one end of the transmission frame. The output shaft of the conveyor motor and the belt are driven and connected to each other. Several bolts are threaded and installed on the other end of the transmission frame. A screw is also rotatably connected inside the transmission frame. A drive shaft that slides inside the transmission frame is threaded and installed on the surface of the screw. A connecting plate is fixedly connected to the outside of the transmission frame. A locking mechanism is fixedly connected to the outer end of the drive shaft.

[0007] Furthermore, the locking mechanism includes a connecting shaft, a screw ring fixedly connected to the outer end of the connecting shaft, a mounting bracket fixedly connected to the outer end of the screw ring, a connecting rod rotatably mounted to the outer end of the mounting bracket, a collar rotatably connected to the other end of the connecting rod, a spring fixedly connected to the side of the collar, an X-shaped synchronizing frame fixedly connected to one end of the spring, and hexagonal inserts fixedly connected to each of the four corners of the X-shaped synchronizing frame.

[0008] Furthermore, one end of the coupling is fixedly connected to the outer end of the drive shaft, and the hexagonal plug is movably sleeved inside the outer end of the bolt.

[0009] Furthermore, the surface of the connecting plate is provided with a sliding groove for the shaft to slide, and the two are adapted to each other. The outer wall of the connecting plate is fixedly installed at both ends of the sliding groove, and a second screw is rotatably installed inside, and the second screw and the screw ring are threadedly connected to each other.

[0010] Furthermore, the surface of the connecting plate is provided with a socket groove for the movable engagement of the hexagonal insert rod, and a protruding rod is fixedly installed on the outer wall of the connecting plate. The protruding rod, the X-shaped synchronous frame, and the collar are all movablely engaged.

[0011] 3. Beneficial Effects Compared with existing technologies, the advantages of this utility model are: (1) This scheme utilizes a connecting plate that can be installed outside the transmission frame to achieve lateral displacement control of the transmission shaft, enabling it to adjust its position to control the tension of the belt and ensure the transport efficiency of the belt.

[0012] (2) This solution utilizes a locking mechanism to control the tightness of the belt and also to quickly pressurize and fix the bolt itself by applying pressure to the hexagonal groove, preventing it from dislodging due to vibration generated during transportation and workbench operation, thus improving the overall stability of the transportation mechanism and further ensuring the disassembly efficiency of the meter. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the conveying structure in this utility model; Figure 3 This is a schematic diagram of a portion of the transmission frame and its outer end connection structure in this utility model; Figure 4 This is a schematic diagram of the locking mechanism in this utility model.

[0014] Explanation of the labels in the diagram: 1. Disassemble the workbench body; 2. L-shaped fixed bracket; 3. Transmission frame; 4. Belt; 5. Connecting plate; 6. Locking mechanism; 301. Conveyor motor; 302. Bolt; 303. Transmission shaft; 304. Screw one; 501. Protruding rod; 502. Mounting bracket; 503. Screw two; 601. Coupling; 602. Threaded ring; 603. Mounting bracket; 604. Connecting rod; 605. Collar; 606. Spring; 607. X-type synchronous frame; 608. Hexagonal insert rod. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0016] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0017] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0018] Example: Please see Figure 1-4 A disassembly workbench for electricity meters includes a disassembly workbench body 1, and further includes... Several L-shaped fixed brackets 2 are fixedly installed inside the disassembly workbench body 1. The top of the several L-shaped fixed brackets 2 are fixedly installed with the same transmission frame 3. The surface of the transmission frame 3 is driven by a belt 4. One end of the transmission frame 3 is fixedly connected to a conveyor motor 301. The output shaft of the conveyor motor 301 and the belt 4 are driven by each other. Several bolts 302 are threadedly installed at the other end of the transmission frame 3. A screw 304 is rotatably connected inside the transmission frame 3. A transmission shaft 303 that slides inside the transmission frame 3 is threadedly installed on the surface of the screw 304. A connecting plate 5 is fixedly connected to the outside of the transmission frame 3. A locking mechanism 6 is fixedly connected to the outer end of the transmission shaft 303. It should be noted that the disassembly workbench body 1 in this application is a mature existing technology. The robotic arm and the corresponding control system used for disassembly are also mature existing technologies, so they will not be described in detail in this application. The surface of the connecting plate 5 is provided with a sliding groove for the sliding of the connecting shaft 601, and the two are adapted to each other. The outer wall of the connecting plate 5 is fixedly installed at both ends of the sliding groove with 502. The screw 503 is rotatably installed inside the 502. The screw 503 and the screw ring 602 are threadedly connected to each other. The surface of the connecting plate 5 is also provided with a sleeve groove for the movable sleeve of the hexagonal insert 608. The outer wall of the connecting plate 5 is fixedly installed with a protruding rod 501. The protruding rod 501, the X-type synchronous frame 607 and the collar 605 are all movablely sleeved. Specifically, the double locking effect of screw 304 and screw 503 ensures that the overall position of the drive shaft 303 does not shift. It is particularly important to emphasize that the threads of the two screws are set in opposite directions. This ensures that the drive shaft 303 will not shift due to a single vibration direction during vibration, further ensuring the overall position stability of the drive shaft 303 and ensuring that its middle section can provide a good transmission effect to the belt 4. The locking mechanism 6 includes a coupling 601, with a screw ring 602 fixedly connected to the outer end of the coupling 601. A mounting bracket 603 is fixedly connected to the outer end of the screw ring 602. A connecting rod 604 is rotatably mounted to the outer end of the mounting bracket 603. A collar 605 is rotatably connected to the other end of the connecting rod 604. A spring 606 is fixedly connected to the side of the collar 605. An X-shaped synchronous frame 607 is fixedly connected to one end of the spring 606. Hexagonal inserts 608 are fixedly connected to each of the four corners of the X-shaped synchronous frame 607. One end of the coupling 601 is fixedly connected to the outer end of the drive shaft 303. The hexagonal inserts 608 are movably sleeved inside the outer end of the bolt 302. Specifically, the connecting rod 604 can be used to realize the linkage principle so that the lateral displacement of the mounting bracket 603 is converted into the longitudinal displacement of the collar 605, thereby achieving the overall pressure effect on the hexagonal plug 608, making it more stable when inserted into the bolt 302 without vibration or displacement. Secondly, the protruding rod 501 and the X-type synchronous bracket 607 can limit the overall position movement of the X-type synchronous bracket 607, ensuring the overall insertion stability.

[0019] The working principle of this utility model is as follows: the corresponding meter accessories are placed on the surface of the belt 4, the conveyor motor 301 is started to drive the belt 4 to transport the parts until they reach the appropriate position, and then the parts are automatically disassembled by the robotic arm structure of the disassembly workbench body 1. If the belt 4 becomes loose during the process, the screw 1 304 and screw 2 503 can be controlled by the existing Allen wrench to rotate synchronously in opposite directions, driving the transmission shaft 303 to move outward, supporting the belt 4 and ensuring the transmission effect. During this process, when the screw ring 602 moves, it drives the connecting rod 604 as a whole, so that the collar 605 can pressurize the spring 606, increase the force of the hexagonal insert 608 inserted into the bolt 302, and prevent vibration from causing displacement.

[0020] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A disassembly workbench for electricity meters, comprising a disassembly workbench body (1), characterized in that: It also includes, Several L-shaped fixed brackets (2) are fixedly installed inside the disassembly workbench body (1). The top of several L-shaped fixed brackets (2) are fixedly installed with the same transmission frame (3). A belt (4) is installed on the surface of the transmission frame (3). A conveyor motor (301) is fixedly connected to one end of the transmission frame (3). The output shaft of the conveyor motor (301) and the belt (4) are connected to each other. Several bolts (302) are threaded on the other end of the transmission frame (3). A screw (304) is rotatably connected inside the transmission frame (3). A transmission shaft (303) that slides inside the transmission frame (3) is threaded on the surface of the screw (304). A connecting plate (5) is fixedly connected to the outside of the transmission frame (3). A locking mechanism (6) is fixedly connected to the outer end of the transmission shaft (303).

2. The disassembly workbench for electricity meters according to claim 1, characterized in that: The locking mechanism (6) includes a connecting shaft (601), a screw ring (602) is fixedly connected to the outer end of the connecting shaft (601), a mounting bracket (603) is fixedly connected to the outer end of the screw ring (602), a connecting rod (604) is rotatably mounted to the outer end of the mounting bracket (603), a collar (605) is rotatably connected to the other end of the connecting rod (604), a spring (606) is fixedly connected to the side of the collar (605), an X-type synchronous frame (607) is fixedly connected to one end of the spring (606), and a hexagonal insert rod (608) is fixedly connected to each of the four corners of the X-type synchronous frame (607).

3. A disassembly workbench for electricity meters according to claim 2, characterized in that: One end of the connecting shaft (601) is fixedly connected to the outer end of the transmission shaft (303), and the hexagonal insert (608) is movably sleeved inside the outer end of the bolt (302).

4. A disassembly workbench for electricity meters according to claim 1, characterized in that: The surface of the connecting plate (5) is provided with a sliding groove for sliding of the connecting shaft (601), and the two are matched in shape. The outer wall of the connecting plate (5) is fixedly installed at both the left and right ends of the sliding groove. The screw (502) is rotatably installed inside the (502), and the screw (503) and the screw ring (602) are threadedly connected to each other.

5. A disassembly workbench for electricity meters according to claim 1, characterized in that: The surface of the connecting plate (5) is also provided with a socket for the hexagonal plug rod (608) to be movably sleeved. A protruding rod (501) is fixedly installed on the outer wall of the connecting plate (5). The protruding rod (501), the X-type synchronous frame (607), and the collar (605) are all movably sleeved.

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