Positioning clamp for processing power distribution cabinet shell

Abstract

The utility model relates to the technical field of shell machining and positioning, and discloses a positioning clamp for power distribution cabinet shell machining, which comprises an operation table, an adjusting mechanism is arranged on the operation table, and a waste collecting mechanism is arranged on the operation table; the waste collecting mechanism comprises an air suction assembly, the air suction assembly comprises a mounting shell and a plurality of fans, the mounting shell is fixedly connected to the rear side of the operation table, and a baffle is fixedly connected to the inner side of the operation table; a first motor is started, when the first motor rotates, the first motor drives a threaded rod to rotate through a first coupler at the output end, and when the threaded rod rotates, the threaded rod drives a moving block in threaded connection with the outer side to move in the direction of two first guide rods, so that the transverse position of the device is adjusted; and the position of a workpiece to be machined can be adjusted more flexibly, and the workpiece can be machined and treated conveniently.

Description

Technical Field

[0001] The present application relates to the technical field of shell processing and positioning, and in particular to a positioning fixture for processing a distribution cabinet shell. Background Art

[0002] The distribution cabinet (box) is divided into power distribution cabinet (box), lighting distribution cabinet (box), and metering cabinet (box). It is the final equipment of the power distribution system. The distribution cabinet is a general term for the motor control center. The distribution cabinet is used in places where the load is relatively dispersed and there are fewer circuits; the motor control center is used in places where the load is concentrated and there are more circuits. They distribute the power of a circuit of the upper-level distribution equipment to the nearest load. This set of equipment should provide protection, monitoring and control for the load. The distribution cabinet shell is the four side cabinet panels of the distribution cabinet.

[0003] The patent document with application number 202222304665.4 discloses a positioning fixture for processing a distribution cabinet shell, comprising an operating table, a connecting frame is fixedly installed on the top surface of the operating table, a fixing cover is fixedly installed on the top surface of the connecting frame, an electric push rod is fixedly installed on the bottom surface of the fixing cover, a PLC controller is fixedly installed on one side of the operating table, the PLC controller is electrically connected to the electric push rod, and a connecting block is fixedly installed on one end of the telescopic shaft of the electric push rod. By using the provided fixing bar, clamping bar and spring in cooperation with each other, the single-sided shell of the distribution cabinet can be clamped, and by using the provided assembly rod, assembly groove, moving block, positioning plate, threaded rod, threaded groove, electric push rod, drive motor, connection block, drill bit and positioning hole in cooperation with each other, the single-sided shell of the distribution cabinet can be punched, thereby achieving the effect of positioning and clamping when processing the single-sided shell of the distribution cabinet.

[0004] The existing positioning fixture in the above technical solution will generate a large amount of debris during the processing. These debris are not only easily accumulated between the fixture and the shell, affecting the processing quality, but may also damage the fixture itself and shorten its service life. Therefore, we propose a positioning fixture for processing the distribution cabinet shell to solve this problem.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problem that the existing positioning fixture generates a large amount of debris during the processing, which is not only easily accumulated between the fixture and the shell, affecting the processing quality, but may also damage the fixture itself and shorten its service life, the present application provides a positioning fixture for processing the distribution cabinet shell.

[0007] The present application provides a positioning fixture for processing a power distribution cabinet housing, which adopts the following technical solution:

[0008] A positioning fixture for processing a power distribution cabinet shell comprises an operating table, an adjusting mechanism is arranged on the operating table, and a waste collecting mechanism is arranged on the operating table; the waste collecting mechanism comprises an air suction component, and the air suction component comprises a mounting shell and a plurality of fans, the mounting shell is fixedly connected to the rear side of the operating table, a baffle is fixedly connected to the inner side of the operating table, a plurality of collecting holes are opened on the baffle, a guide groove is arranged in the operating table, a waste collecting box is arranged below the guide groove, a plurality of connecting pipes are arranged at the bottom of the waste collecting box, a cylinder is fixedly connected to the bottom of the waste collecting box, the bottom of the plurality of connecting pipes are fixedly connected to the same bottom plate, a plurality of rollers are installed at the bottom of the bottom plate, the output end of the cylinder is fixedly connected to the top of the bottom plate, a filter is arranged at the connection between the mounting shell of the air suction component and the operating table, and the air suction component is communicated with the operating table.

[0009] Preferably, the adjustment mechanism comprises a first motor, the first motor is fixedly connected to the outside of the operating table, and one end of the output shaft of the first motor is transmission-connected to a threaded rod via a first coupling.

[0010] Preferably, two first guide rods are fixedly connected to the inner side of the operating table, and one end of the threaded rod away from the first motor is rotatably connected to the inner side of the operating table.

[0011] Preferably, a moving block is threadedly connected to the outer side of the threaded rod, and the moving block is slidably connected to the outer sides of the two first guide rods.

[0012] Preferably, a second motor is fixedly connected to the outer side of the moving block, and an output end of the second motor is transmission-connected to a bidirectional screw rod via a second coupling.

[0013] Preferably, the end of the bidirectional screw rod away from the second motor is rotatably connected to the inner side of the moving block, the inner side of the moving block is fixedly connected to two second guide rods, the outer side of the bidirectional screw rod is threadedly connected to two clamping blocks, and the clamping blocks are slidably connected to the outer sides of the two second guide rods.

[0014] In summary, this application includes the following beneficial technical effects:

[0015] 1. When the material needs to be adjusted laterally during processing, the staff can start the first motor. When the first motor rotates, the first motor drives the threaded rod to rotate through the first coupling at the output end. When the threaded rod rotates, the threaded rod drives the moving block connected with the outer thread to move along the direction of the two first guide rods, thereby adjusting the lateral position of the device, making the position adjustment of the workpiece more flexible and facilitating the processing and handling of the workpiece;

[0016] 2. Since the guide groove is inclined with a larger top and a smaller bottom, and a filter is provided between the mounting shell and the operating table, the filter can prevent debris from entering the inner side of the fan and damaging the fan. Therefore, when the fan is started, the debris can pass through the guide groove and enter the inner side of the waste collection box for collection. After the collection is completed, the staff can start the cylinder to retract it, thereby separating the inner side of the waste collection box from the outer surface of the guide groove, and then move the waste collection box to a suitable position to process the waste, thereby completing the use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of an embodiment of the application;

[0018] Figure 2 is a schematic diagram of the rear structure of an embodiment of the application;

[0019] Figure 3 is a structural schematic diagram of another viewing angle of an embodiment of the application;

[0020] Figure 4 It is a schematic diagram of the inner structure of the operating table of the embodiment of the application.

[0021] Explanation of the accompanying drawings: 1. operating table; 2. first motor; 3. threaded rod; 4. first guide rod; 5. moving block; 6. second motor; 7. bidirectional screw rod; 8. clamping block; 9. baffle; 10. suction assembly; 11. waste collection box; 12. connecting pipe; 13. bottom plate; 14. roller; 15. cylinder. DETAILED DESCRIPTION

[0022] The following is combined with Figure 1-4 This application is described in further detail.

[0023] The present application embodiment discloses a positioning fixture for processing a power distribution cabinet housing. Figure 1-4A positioning fixture for processing a power distribution cabinet shell comprises an operating table 1, an adjusting mechanism is arranged on the operating table 1, and a waste collecting mechanism is arranged on the operating table 1; the waste collecting mechanism comprises an air suction component 10, the air suction component 10 comprises a mounting shell and a plurality of fans, the mounting shell is fixedly connected to the rear side of the operating table 1, a baffle 9 is fixedly connected to the inner side of the operating table 1, a plurality of collecting holes are opened on the baffle 9, a guide groove is arranged in the operating table 1, a waste collecting box 11 is arranged below the guide groove, a plurality of connecting pipes 12 are arranged at the bottom of the waste collecting box 11, a cylinder 15 is fixedly connected to the bottom of the waste collecting box 11, a plurality of connecting pipes 12 are fixedly connected to the same bottom plate 13 at the bottom of the bottom plate 13, a plurality of rollers 14 are installed at the bottom of the bottom plate 13, an output end of the cylinder 15 is fixedly connected to the top of the bottom plate 13, and an installation groove 12 is arranged in the operating table 10. A filter is provided at the connection between the mounting shell and the operating table 1, and the suction component 10 is connected to the operating table 1; by starting the fan installed on the suction component 10, the fan generates suction to suck the debris in the processing process through the collection hole opened on the baffle 9 and into the inner side of the guide groove of the operating table 1. Since the guide groove is inclined with a larger top and a smaller bottom, and a filter is provided between the mounting shell and the operating table 1, the setting of the filter can prevent debris from entering the inner side of the fan and damaging the fan. Therefore, starting the fan can allow the debris to pass through the guide groove into the inner side of the waste collection box 11 for collection. After the collection is completed, the staff can start the cylinder 15 to retract it, so that the inner side of the waste collection box 11 is separated from the outer surface of the guide groove, and then the waste collection box 11 is moved to a suitable position to process the waste, and the use of the device can be completed.

[0024] Reference Figure 1-4 The adjusting mechanism includes a first motor 2, which is fixedly connected to the outside of the operating table 1, and one end of the output shaft of the first motor 2 is connected to a threaded rod 3 through a first coupling.

[0025] Reference Figure 1-4 Two first guide rods 4 are fixedly connected to the inner side of the operating platform 1 , and one end of the threaded rod 3 away from the first motor 2 is rotatably connected to the inner side of the operating platform 1 .

[0026] Reference Figure 1-4 The outer side of the threaded rod 3 is threadedly connected with a moving block 5, and the moving block 5 is slidably connected to the outer sides of the two first guide rods 4.

[0027] Reference Figure 1-4 A second motor 6 is fixedly connected to the outer side of the moving block 5, and an output end of the second motor 6 is connected to a bidirectional screw rod 7 through a second coupling.

[0028] Reference Figure 1-4, one end of the bidirectional screw rod 7 away from the second motor 6 is rotatably connected to the inner side of the moving block 5, and the inner side of the moving block 5 is fixedly connected to two second guide rods, and the outer side of the bidirectional screw rod 7 is threadedly connected to two clamping blocks 8, and the clamping blocks 8 are slidably connected to the outer sides of the two second guide rods; by starting the second motor 6, the second motor 6 drives the bidirectional screw rod 7 to rotate through the second coupling at the output end, and when the bidirectional screw rod 7 rotates, the bidirectional screw rod 7 drives the two outer threaded clamping blocks 8 to move toward each other, and when the two clamping blocks 8 move toward each other, the material on the inner side is clamped, thereby increasing the stability of the workpiece during processing; when the material needs to be adjusted laterally during processing, the staff can start the first motor 2, and when the first motor 2 rotates, the first motor 2 drives the threaded rod 3 to rotate through the first coupling at the output end, and when the threaded rod 3 rotates, the threaded rod 3 drives the outer threaded moving block 5 to move along the direction of the two first guide rods 4, thereby adjusting the lateral position of the device, making the position adjustment of the workpiece more flexible, and facilitating the processing and handling of the workpiece.

[0029] The implementation principle of a positioning fixture for processing a power distribution cabinet shell in an embodiment of the present application is as follows: when a staff member uses this device, the staff member first places the device to be processed on the inner side of the two clamping blocks 8. At this time, the staff member starts the second motor 6, and the second motor 6 drives the bidirectional screw 7 to rotate through the second coupling at the output end. When the bidirectional screw 7 rotates, the bidirectional screw 7 drives the two outer threaded clamping blocks 8 to move toward each other. When the two clamping blocks 8 move toward each other, the material on the inner side is clamped, thereby increasing the stability of the workpiece during processing; when the material needs to be adjusted laterally during processing, the staff member can start the first motor 2. When the first motor 2 rotates, the first motor 2 drives the threaded rod 3 to rotate through the first coupling at the output end. When the threaded rod 3 rotates, the threaded rod 3 drives the outer threaded moving block 5 to move along the direction of the two first guide rods 4, thereby adjusting the lateral position of the device, making the position adjustment of the workpiece more flexible, and facilitating the processing and handling of the workpiece;

[0030] When the device is in the process of tapping, a large amount of debris is generated during the processing. The staff can start the fan installed on the suction assembly 10. The fan generates suction to suck the debris generated during the processing through the collection hole opened on the baffle 9 and into the inner side of the guide groove of the operating table 1. Since the guide groove is inclined with a larger top and a smaller bottom, and a filter is provided between the mounting shell and the operating table 1, the filter can prevent debris from entering the inner side of the fan and damaging the fan. Therefore, starting the fan can allow the debris to pass through the guide groove and enter the inner side of the waste collection box 11 for collection. After the collection is completed, the staff can start the cylinder 15 to retract it, so that the inner side of the waste collection box 11 is separated from the outer surface of the guide groove, and then the waste collection box 11 is moved to a suitable position to process the waste, and the use of the device is completed.

[0031] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0032] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0034] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A positioning fixture for processing a power distribution cabinet housing, comprising an operating table (1), characterized in that: The operating table (1) is provided with an adjustment mechanism, and the operating table (1) is provided with a waste collection mechanism; The waste collection mechanism comprises an air suction component (10), the air suction component (10) comprises a mounting shell and a plurality of fans, the mounting shell is fixedly connected to the rear side of the operating table (1), a baffle (9) is fixedly connected to the inner side of the operating table (1), a plurality of collection holes are provided on the baffle (9), a guide groove is provided in the operating table (1), a waste collection box (11) is provided below the guide groove, and a plurality of connecting pipes (12) are provided at the bottom of the waste collection box (11). ), the bottom of the waste collection box (11) is fixedly connected to a cylinder (15), the bottoms of the plurality of connecting pipes (12) are fixedly connected to the same bottom plate (13), the bottom of the bottom plate (13) is equipped with a plurality of rollers (14), the output end of the cylinder (15) is fixedly connected to the top of the bottom plate (13), a filter is provided at the connection between the mounting shell of the suction component (10) and the operating table (1), and the suction component (10) and the operating table (1) are connected.

2. A positioning fixture for processing a power distribution cabinet housing according to claim 1, characterized in that: The adjustment mechanism comprises a first motor (2), the first motor (2) being fixedly connected to the outside of the operating table (1), and one end of the output shaft of the first motor (2) being transmission-connected to a threaded rod (3) via a first coupling.

3. A positioning fixture for processing a power distribution cabinet housing according to claim 2, characterized in that: Two first guide rods (4) are fixedly connected to the inner side of the operating platform (1), and one end of the threaded rod (3) away from the first motor (2) is rotatably connected to the inner side of the operating platform (1).

4. A positioning fixture for processing a power distribution cabinet housing according to claim 2, characterized in that: The outer side of the threaded rod (3) is threadedly connected to a moving block (5), and the moving block (5) is slidably connected to the outer sides of the two first guide rods (4).

5. A positioning fixture for processing a power distribution cabinet housing according to claim 4, characterized in that: A second motor (6) is fixedly connected to the outer side of the moving block (5), and an output end of the second motor (6) is transmission-connected to a bidirectional screw rod (7) via a second coupling.

6. A positioning fixture for processing a power distribution cabinet housing according to claim 5, characterized in that: The end of the bidirectional screw rod (7) away from the second motor (6) is rotatably connected to the inner side of the moving block (5), and the inner side of the moving block (5) is fixedly connected to two second guide rods. The outer side of the bidirectional screw rod (7) is threadedly connected to two clamping blocks (8), and the clamping blocks (8) are slidably connected to the outer sides of the two second guide rods.

Images