An assembly mechanism for a controller

Abstract

The utility model relates to the technical field of assembly mechanism, and disclose a kind of assembly mechanism for controller, base, the top of the base is connected with support platform, the top of the support platform is connected with bearing platform in middle, the top of the bearing platform is connected with bottom box, the inside of the bottom box is provided with electric push rod, the middle of the electric push rod is sleeved with support piece, the top of the bottom box is provided with workbench, the upper surface of the workbench is embedded with four magnets, the upper end of the support platform and located the side of workbench is provided with support column, mounting hole is opened in the support column, rotating shaft is inserted in the mounting hole, motor mounting seat is connected on the lateral wall of the support column.The utility model sets up motor mounting seat, power motor, mounting hole and rotating shaft, utilizes the mutual cooperation between them, to realize the rotation of the clamped controller workpiece, without manual handover, reduce the work burden of worker.

Description

Technical Field

[0001] This utility model relates to the field of assembly mechanism technology, specifically to an assembly mechanism for a controller. Background Technology

[0002] A controller is a master control device that controls the starting, speed regulation, braking, and reversing of a motor by changing the wiring of the main circuit or control circuit and changing the resistance value in the circuit according to a predetermined sequence. An assembly mechanism is used when assembling a controller.

[0003] Existing assembly mechanisms for controllers cannot rotate or flip the clamped controller workpiece during use, and usually require manual hand-rolling, resulting in a heavy workload for workers. In addition, the lack of auxiliary components for preliminary alignment during assembly leads to low alignment accuracy and low efficiency. Therefore, there is an urgent need for an assembly mechanism for controllers to solve the above technical problems. Utility Model Content

[0004] The purpose of this utility model is to provide an assembly mechanism for controllers, in order to solve the problems mentioned in the background art. Existing assembly mechanisms for controllers cannot rotate and flip the clamped controller workpiece during use, and usually require manual hand-held flipping, which leads to a heavy workload for workers. In addition, during assembly, there is a lack of auxiliary components for preliminary alignment, resulting in low alignment accuracy and low efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: An assembly mechanism for a controller includes a base, a support platform connected to the top of the base, a load-bearing platform connected to the middle of the top of the support platform, a base box connected to the top of the load-bearing platform, an electric push rod disposed inside the base box, a support member sleeved in the middle of the electric push rod, a worktable disposed on the top of the base box, four magnets embedded on the upper surface of the worktable, a support column disposed at the upper end of the support platform and on the side of the worktable, a mounting hole provided on the support column, a rotating shaft inserted into the mounting hole, a motor mounting base connected to the side wall of the support column, a power motor mounted on the top of the motor mounting base, the output shaft of the power motor connected to one end of the rotating shaft on the right side, a cylinder connected to the other end of the rotating shaft, and a pneumatic gripper connected to the piston rod of the cylinder.

[0006] In a preferred embodiment of this invention, the top of the base box is in contact with the bottom of the workbench, but they are not connected.

[0007] As a preferred embodiment of this invention, the four magnets are arranged in pairs facing each other on the upper surface of the worktable.

[0008] As a preferred embodiment of this utility model, the number of support columns is set to two, and the two support columns are arranged symmetrically about the worktable.

[0009] As a preferred embodiment of this utility model, the number of the motor mounting base, the power motor, the mounting hole, the rotating shaft, the cylinder, and the pneumatic gripper are all set to two, and they are all arranged in pairs opposite each other about the worktable.

[0010] As a preferred embodiment of this invention, the rotating shaft can rotate within the mounting hole of the support column.

[0011] As a preferred embodiment of this utility model, the motor mounting base is located diagonally below the mounting hole on the support column.

[0012] As a preferred embodiment of this utility model, the left and right ends of the support member are respectively connected to the left and right inner side walls of the base box.

[0013] Compared with the prior art, the present invention has the following beneficial effects: This utility model, by setting up a motor mounting base, a power motor, mounting holes, and a rotating shaft, utilizes the interaction between them to achieve rotation and flipping of the clamped controller workpiece, eliminating the need for manual hand-held flipping and reducing the workload of workers.

[0014] This invention incorporates four magnets embedded in the upper surface of the workbench, with an iron sheet embedded in the plastic housing of the controller. Ordinary ferrite magnets are positioned at corresponding locations on the upper surface of the workbench. During assembly, the magnetic attraction assists in the initial alignment of the components, improving alignment accuracy and efficiency. Attached Figure Description

[0015] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a cross-sectional view of the overall structure of this utility model; Figure 3 This utility model Figure 2 Enlarged schematic diagram of the middle section; Figure 4 This is a top view of the support component of this utility model. Figure 5 This is a top view schematic diagram showing the positional relationship between the worktable and the magnet of this utility model; Figure 6 This is a side view of the support column of this utility model.

[0016] In the diagram: 1. Base; 2. Support platform; 3. Load-bearing platform; 4. Base box; 5. Electric push rod; 6. Support component; 7. Workbench; 8. Magnet; 9. Motor mounting base; 10. Power motor; 11. Support column; 12. Mounting hole; 13. Rotating shaft; 14. Cylinder; 15. Pneumatic gripper. Detailed Implementation

[0017] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the utility model. Furthermore, it should be noted that, for ease of description, only the parts relevant to the utility model are shown in the accompanying drawings. In the embodiments of the present utility model, the different types of cross-sectional lines are not labeled according to national standards, nor do they specify material requirements for the components; they are used to distinguish the cross-sectional views of the components in the drawings.

[0018] Please see Figure 1-6 An assembly mechanism for a controller includes a base 1, a support platform 2 connected to the top of the base 1, a load-bearing platform 3 connected to the middle of the top of the support platform 2, a base box 4 connected to the top of the load-bearing platform 3, an electric push rod 5 disposed inside the base box 4, a support member 6 sleeved in the middle of the electric push rod 5, a worktable 7 disposed on the top of the base box 4, four magnets 8 embedded on the upper surface of the worktable 7, iron sheets embedded in the plastic shell of the controller, and ordinary ferrite magnets 8 corresponding to the positions on the upper surface of the worktable. During assembly, the magnetic attraction assists the components for initial alignment, improving alignment accuracy and efficiency. A support column 11 is disposed at the upper end of the support platform 2 and on the side of the worktable 7. The support column 11 has a mounting hole 12, into which a rotating shaft 13 is inserted. A motor mounting base 9 is connected to the side wall of the support column 11, and a power motor 10 is mounted on the top of the motor mounting base 9. The output shaft of the power motor 10 is connected to one end of the rotating shaft 13 on the right side, and the other end of the rotating shaft 13 is connected to a cylinder 14. A pneumatic gripper 15 is connected to the piston rod of the cylinder 14. By setting up the motor mounting base 9, the power motor 10, the mounting hole 12, and the rotating shaft 13, and utilizing their mutual cooperation, the clamped controller workpiece can be rotated and flipped without manual hand-held flipping, reducing the workload of workers.

[0019] The top of the base box 4 is in contact with the bottom of the worktable 7, but they are not connected.

[0020] The four magnets 8 are arranged in pairs facing each other on the upper surface of the worktable 7.

[0021] The number of support columns 11 is set to two, and the two support columns 11 are arranged symmetrically about the worktable 7.

[0022] The number of motor mounting base 9, power motor 10, mounting hole 12, rotating shaft 13, cylinder 14 and pneumatic gripper 15 are all set to two, and they are all arranged in pairs opposite each other about the worktable 7.

[0023] The rotating shaft 13 can rotate within the mounting hole 12 of the support column 11.

[0024] The motor mounting base 9 is located diagonally below the mounting hole 12 on the support column 11.

[0025] The left and right ends of the support member 6 are connected to the left and right inner side walls of the bottom box 4, respectively.

[0026] The working principle and usage process of this utility model are as follows: First, the operator places the plastic shell of the controller on the workbench 7. Since the controller shell has an embedded iron plate, and the workbench 7 has four symmetrically arranged magnets 8 embedded on its surface, the iron plate will immediately be attracted by the magnets 8. Through this magnetic attraction, the controller shell will be automatically pulled to and stabilized in the preset correct position, achieving preliminary and rapid self-alignment. This replaces the traditional step of requiring manual fine adjustment of alignment, greatly improving the accuracy and efficiency of alignment, and avoiding misalignment caused by visual errors or unstable operation. The iron plate is embedded in the plastic shell of the controller, and the corresponding position of the ordinary ferrite magnet on the upper surface of the workbench 7 is used. During assembly, the magnetic attraction assists the components to initially align, improving the alignment accuracy and efficiency. The electric push rod 5 inside the base box 4 can extend and retract. When the piston rod of the electric push rod 5 pushes upward, it will push the worktable 7 above it to move upward. Since the worktable 7 is only in contact with the top of the base box 4 and not fixedly connected, it can be raised and lowered freely. The function of the support 6 is to reinforce the electric push rod 5, prevent it from bending under force, and ensure smooth lifting. This adjustment function can flexibly adjust the height of the worktable 7 according to the needs of different controller models or different assembly processes, providing the best work position for subsequent clamping and flipping operations. The pneumatic grippers 15 located on both sides of the worktable 7 are driven by cylinders 14. The piston rods of cylinders 14 extend, pushing the two pneumatic grippers 15 to move towards each other, firmly clamping the positioned controller workpiece from both sides. After clamping the workpiece, it needs to be flipped over to assemble the parts on the other side. The power motor 10 starts, and the output shaft of the power motor 10 drives the rotating shaft 13 connected to it to rotate. Since the rotating shaft 13 passes through the mounting hole 12 on the support column 11 and can rotate freely in the hole, and the other end of the rotating shaft is connected to the cylinder 14 and the pneumatic gripper 15 assembly, the entire clamping unit (including the cylinder 14, the pneumatic grippers 15, and the workpiece they clamp) will rotate as a whole with the rotating shaft 13. By controlling the rotation angle of the power motor 10, such as 90 degrees or 180 degrees, the precise flipping of the controller workpiece can be achieved. This allows for the rotation and flipping of the clamped controller workpiece without manual hand-held flipping, reducing the workload of workers. The motor mounting base 9 is specially designed to be diagonally below the mounting hole 12, which provides a stable support for the power motor and ensures efficient and stable transmission. After the flipping action is completed, the pneumatic gripper 15 is released under the drive of the cylinder 14, and the workpiece is placed back on the worktable 7. Then, the power motor 10 rotates in the opposite direction, driving the clamping unit to flip back to the initial position, ready for the operation of the next workpiece. The contents not described in detail in this description are prior art known to those skilled in the art.

[0027] The above description is merely a preferred embodiment of this application and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the utility model involved in this application is not limited to the technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the inventive concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in this application.

Claims

1. An assembly mechanism for a controller, comprising a base (1), characterized in that: The base (1) is connected to a support platform (2) at its top. A load-bearing platform (3) is connected to the middle of the top of the support platform (2). A base box (4) is connected to the top of the load-bearing platform (3). An electric push rod (5) is installed inside the base box (4). A support member (6) is sleeved in the middle of the electric push rod (5). A workbench (7) is installed on the top of the base box (4). Four magnets (8) are embedded on the upper surface of the workbench (7). A support is installed on the upper end of the support platform (2) and on the side of the workbench (7). A support column (11) is provided with a mounting hole (12), and a rotating shaft (13) is inserted into the mounting hole (12). A motor mounting base (9) is connected to the side wall of the support column (11), and a power motor (10) is installed on the top of the motor mounting base (9). The output shaft of the power motor (10) is connected to one end of the rotating shaft (13) on the right side, and a cylinder (14) is connected to the other end of the rotating shaft (13). A pneumatic gripper (15) is connected to the piston rod of the cylinder (14).

2. The assembly mechanism for a controller according to claim 1, characterized in that: The top of the base box (4) is in contact with the bottom of the workbench (7), but they are not connected.

3. The assembly mechanism for a controller according to claim 1, characterized in that: The four magnets (8) are arranged in pairs facing each other about the upper surface of the worktable (7).

4. The assembly mechanism for a controller according to claim 1, characterized in that: The number of the support columns (11) is set to two, and the two support columns (11) are arranged symmetrically about the worktable (7) on the left and right axes.

5. An assembly mechanism for a controller according to claim 1, characterized in that: The number of the motor mounting base (9), power motor (10), mounting hole (12), rotating shaft (13), cylinder (14) and pneumatic gripper (15) are all set to two, and they are all arranged in pairs opposite each other about the worktable (7).

6. The assembly mechanism for a controller according to claim 1, characterized in that: The rotating shaft (13) can rotate in the mounting hole (12) of the support column (11).

7. The assembly mechanism for a controller according to claim 1, characterized in that: The motor mounting base (9) is located diagonally below the mounting hole (12) on the support column (11).

8. An assembly mechanism for a controller according to claim 1, characterized in that: The left and right ends of the support member (6) are respectively connected to the left and right inner side walls of the bottom box (4).

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