Positioning device for processing and manufacturing power distribution cabinet

Abstract

The utility model discloses a power distribution cabinet processing and manufacturing positioning device, which belongs to the technical field of power distribution cabinet processing equipment and comprises an operating platform, a drilling mechanism, a limiting mechanism and a fixing mechanism, the limiting mechanism is positioned on one side of the drilling mechanism, and the fixing mechanism is positioned on the other side of the drilling mechanism. The drilling mechanism comprises a sliding frame slidably installed at the top of the operation platform, a first motor is fixedly installed on the front face of the sliding frame, the output end of the first motor is connected with a one-way lead screw, the outer side of the one-way lead screw is in threaded connection with a sliding block, and an electric push rod is fixedly installed at the bottom of the sliding block. Through the arrangement of the transverse scale, transverse drilling positioning can be conducted by moving the sliding frame according to the transverse scale, through the arrangement of the vertical scale and the pointer, after the transverse drilling position is determined, moving of the sliding frame is stopped, the first motor is started to drive the one-way lead screw to rotate, the sliding block is driven to slide, and therefore the pointer is driven to be aligned with the vertical scale; therefore, vertical drilling positioning is carried out, and the working efficiency is high.

Description

Technical Field

[0001] The utility model relates to a distribution cabinet processing device, in particular to a distribution cabinet processing and manufacturing positioning device, belonging to the technical field of distribution cabinet processing equipment. Background Art

[0002] The distribution cabinet is divided into power distribution cabinet, lighting distribution cabinet and metering cabinet, which 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 level of equipment should provide protection, monitoring and control for the load. According to a Chinese utility model patent (application number: 202321004803.5), a drilling device for processing a distribution cabinet is disclosed, which relates to the technical field of distribution cabinet processing, including a workbench and a distribution cabinet for processing a distribution cabinet, and a drilling mechanism for drilling holes in the distribution cabinet. The distribution cabinet is arranged on a supporting device, and the supporting device is used to support the distribution cabinet to move on the workbench. The supporting device includes a telescopic rod arranged at the bottom of the workbench, and the free end of the telescopic rod is connected to a supporting plate. The supporting plate is arranged on a bracket, and a roller for supporting the movement of the distribution cabinet is rotatably provided on the bracket. A sliding rod is slidably clamped on the supporting plate, and a screw rod for pushing the sliding rod to move is threadedly connected on the sliding rod, so that it can be suitable for distribution cabinets of multiple sizes, which is convenient for longitudinally moving the distribution cabinet, and then it is convenient to adjust the punching position, so that it is convenient to perform punching processing, so that the punching information can be reviewed before processing.

[0003] However, the device still has the following problems: the device can only perform horizontal drilling positioning, while actual drilling often requires comprehensive horizontal and vertical drilling. Therefore, the use of the device is limited, and it cannot accurately position the distribution cabinet, which will cause drilling deviations.

[0004] The utility model proposes a new solution to the above problems. Utility Model Content

[0005] The main purpose of the utility model is to solve the problem that the above-mentioned device cannot accurately position the distribution cabinet, which will cause drilling deviation, and to provide a distribution cabinet processing and manufacturing positioning device.

[0006] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0007] A positioning device for processing and manufacturing a distribution cabinet, comprising an operating platform, a drilling mechanism and a limiting mechanism located on one side of the drilling mechanism and a fixing mechanism located on the other side of the drilling mechanism installed on the top of the operating platform, the drilling mechanism comprising a sliding frame slidably installed on the top of the operating platform, a first motor fixedly installed on the front of the sliding frame, a one-way screw connected to the output end of the first motor, a slider threadedly connected to the outer side of the one-way screw, an electric push rod fixedly installed on the bottom of the slider, a drill fixedly installed on the output end of the electric push rod, the limiting mechanism comprising a second motor fixedly installed on the front of the operating platform, and a first bidirectional screw connected to the output end of the second motor, the outer side of the first bidirectional screw being threadedly connected to two positioning columns, the fixing mechanism comprising a third motor fixedly installed on the front of the operating platform, and a second bidirectional screw connected to the output end of the third motor, the outer side of the second bidirectional screw being threadedly connected to two clamping plates, and a plurality of conveying rollers located on both sides of the drilling mechanism are rotatably installed on the top of the operating platform.

[0008] Preferably, first sliding grooves are symmetrically provided on the front and back sides of the operating platform, and a C-shaped block slidably matched with the first sliding grooves is fixedly connected to the bottom of the sliding frame.

[0009] Preferably, the top of the operating platform is symmetrically provided with second sliding grooves located on both sides of the drilling mechanism.

[0010] Preferably, a plurality of sets of ear pieces rotatably matched with the conveying rollers are fixedly connected to the top of the operating platform.

[0011] Preferably, two transverse scales symmetrically distributed front and back are provided on the top of the operating platform, and a vertical scale is provided on the top of the sliding frame.

[0012] Preferably, a pointer located on the top of the sliding frame is fixedly connected to one side of the sliding block.

[0013] Preferably, a first threaded block that is threadably matched with the first bidirectional screw rod is fixedly connected to the bottom of the positioning column, and a mounting cap is threadably connected to the top of the positioning column.

[0014] Preferably, a plurality of rubber ball sleeves are rotatably sleeved on the outer side of the positioning column.

[0015] Preferably, a second threaded block that cooperates with the second bidirectional screw thread is fixedly connected to the bottom of the clamping plate.

[0016] Preferably, the opposite sides of the two clamping plates are provided with anti-slip grooves.

[0017] The beneficial technical effects of the utility model are as follows: according to the positioning device for processing and manufacturing the distribution cabinet of the utility model, the distribution cabinet is placed on the conveying roller and pushed to the two positioning columns through the setting of the limit mechanism, the second motor is started to drive the first two-way screw to rotate and drive the two positioning columns to approach each other so that the distribution cabinet can pass through the drilling mechanism in the center, and through the setting of the fixing mechanism, when one end of the distribution cabinet passes through the drilling mechanism and enters between the two clamping plates, the third motor is started to drive the second two-way screw to rotate and drive the two clamping plates to approach each other to clamp the distribution cabinet, so that it is firmly fixed and convenient for drilling, and the limit mechanism and the fixing mechanism cooperate to fix the distribution cabinet, so as to quickly position it; through the setting of the horizontal ruler, the horizontal drilling positioning can be performed by referring to the horizontal ruler to move the sliding frame, and through the setting of the vertical ruler and the pointer, after the horizontal drilling position is determined, the moving sliding frame is stopped, and the first motor is started to drive the unidirectional screw to rotate, drive the slider to slide, thereby driving the pointer to align with the vertical ruler, so as to perform vertical drilling positioning, and the work efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of a preferred embodiment provided by the utility model;

[0019] Figure 2 A schematic diagram of the structure of an operating platform according to a preferred embodiment of the utility model;

[0020] Figure 3 A schematic diagram of the drilling mechanism structure according to a preferred embodiment of the utility model;

[0021] Figure 4 A structural exploded view of a drilling mechanism according to a preferred embodiment of the utility model;

[0022] Figure 5 This is a structural exploded view of a limiting mechanism according to a preferred embodiment of the present utility model;

[0023] Figure 6 The figure is a disassembled view of the fixing mechanism structure according to a preferred embodiment of the present utility model.

[0024] In the figure: 1. operating platform; 2. sliding frame; 3. first motor; 4. one-way screw; 5. sliding block; 6. electric push rod; 7. drill; 8. second motor; 9. positioning column; 10. first two-way screw; 11. third motor; 12. second two-way screw; 13. clamping plate; 14. conveying roller; 101. first slide groove; 102. second slide groove; 103. ear piece; 104. horizontal scale; 201. C-block; 202. vertical scale; 501. pointer; 901. first threaded block; 902. mounting cap; 903. rubber ball sleeve; 131. second threaded block; 132. anti-slip pattern. DETAILED DESCRIPTION

[0025] In order to make the technical solution of the present invention more clear and specific to those skilled in the art, the present invention is further described in detail below in conjunction with embodiments and drawings, but the implementation methods of the present invention are not limited thereto.

[0026] like Figure 1-Figure 6 As shown, the distribution cabinet processing and manufacturing positioning device provided in this embodiment includes an operating platform 1, a drilling mechanism and a limiting mechanism located on one side of the drilling mechanism and a fixing mechanism located on the other side of the drilling mechanism are installed on the top of the operating platform 1, the drilling mechanism includes a sliding frame 2 slidably installed on the top of the operating platform 1, a first motor 3 is fixedly installed on the front of the sliding frame 2, a one-way screw 4 is connected to the output end of the first motor 3, a slider 5 is threadedly connected to the outer side of the one-way screw 4, an electric push rod 6 is fixedly installed on the bottom of the slider 5, and a drill 7 is fixedly installed on the output end of the electric push rod 6, the limiting mechanism includes a second motor 8 fixedly installed on the front of the operating platform 1, and a first bidirectional screw 10 connected to the output end of the second motor 8, the outer side of the first bidirectional screw 10 is threadedly connected to two positioning columns 9, the fixing mechanism includes a third motor 11 fixedly installed on the front of the operating platform 1, and a second bidirectional screw 12 connected to the output end of the third motor 11, the outer side of the second bidirectional screw 12 is threadedly connected to two clamping plates 13, and a plurality of conveying rollers 14 located on both sides of the drilling mechanism are rotatably installed on the top of the operating platform 1.

[0027] Through the setting of the limiting mechanism, the distribution cabinet is placed on the conveying roller 14 and pushed to the two positioning columns 9. The second motor 8 is started to drive the first bidirectional screw 10 to rotate and drive the two positioning columns 9 to approach each other so that the distribution cabinet can pass through the drilling mechanism in the center. Through the setting of the fixing mechanism, when one end of the distribution cabinet passes through the drilling mechanism and enters between the two clamping plates 13, the third motor 11 is started to drive the second bidirectional screw 12 to rotate and drive the two clamping plates 13 to approach each other to clamp the distribution cabinet, so that it is firmly fixed and convenient for drilling. The limiting mechanism and the fixing mechanism work together to fix the distribution cabinet, thereby performing rapid positioning.

[0028] In this embodiment, if Figure 1 , Figure 3 and Figure 4 As shown, the front and back sides of the operating platform 1 are symmetrically provided with first slide grooves 101, the bottom of the sliding frame 2 is fixedly connected with a C-shaped block 201 that slides with the first slide groove 101, the top of the operating platform 1 is symmetrically provided with second slide grooves 102 located on both sides of the drilling mechanism, and the top of the operating platform 1 is fixedly connected with multiple groups of ear pieces 103 that rotate with the conveying roller 14. Through the arrangement of the first slide groove 101 and the C-shaped block 201, the sliding frame 2 can slide.

[0029] In this embodiment, if Figure 1 , Figure 2and Figure 3 As shown, the top of the operating platform 1 is provided with two horizontal scales 104 symmetrically distributed front and back, the top of the sliding frame 2 is provided with a vertical scale 202, and one side of the slider 5 is fixedly connected with a pointer 501 located at the top of the sliding frame 2. Through the setting of the horizontal scale 104, the sliding frame 2 can be moved with reference to the horizontal scale 104 to perform horizontal drilling positioning, and through the setting of the vertical scale 202 and the pointer 501, after the horizontal drilling position is determined, the sliding frame 2 is stopped, and the first motor 3 is started to drive the one-way screw 4 to rotate, driving the slider 5 to slide, thereby driving the pointer 501 to align with the vertical scale 202, so as to perform vertical drilling positioning, and the work efficiency is high.

[0030] In this embodiment, if Figure 1 , Figure 2 and Figure 5 As shown, the bottom of the positioning column 9 is fixedly connected with a first threaded block 901 that is threadedly matched with the first bidirectional screw rod 10, the top of the positioning column 9 is threadedly connected with a mounting cap 902, and the outer side of the positioning column 9 is rotatably sleeved with multiple rubber ball sleeves 903. The provision of the rubber ball sleeves 903 prevents the power distribution cabinet from being scratched, and the provision of multiple rubber ball sleeves 903 facilitates drilling holes for power distribution cabinets of different heights. When passing through the power distribution cabinet, only the rubber ball sleeves 903 of the corresponding height need to be rotated, thereby increasing the service life.

[0031] In this embodiment, if Figure 1 , Figure 2 and Figure 6 As shown, the bottom of the clamping plate 13 is fixedly connected with a second threaded block 131 that is threadedly matched with the second bidirectional screw rod 12, and the opposite sides of the two clamping plates 13 are provided with anti-skid patterns 132. By setting the anti-skid patterns 132, the friction coefficient is increased, so that the clamping plate 13 fixes the power distribution cabinet more stably.

[0032] In this embodiment, if Figure 1-Figure 6 As shown, the working process of a distribution cabinet processing and manufacturing positioning device provided in this embodiment is as follows:

[0033] Step 1: Push to two positioning posts 9, start the second motor 8 to drive the first bidirectional screw 10 to rotate and drive the two positioning posts 9 to move closer to each other so that the power distribution cabinet can pass through the drilling mechanism in the center. When one end of the power distribution cabinet passes through the drilling mechanism and enters between the two clamping plates 13, the third motor 11 starts to drive the second bidirectional screw 12 to rotate and drive the two clamping plates 13 to move closer to clamp the power distribution cabinet so that it is firmly fixed;

[0034] Step 2: Move the sliding frame 2 with reference to the transverse scale 104 to perform transverse drilling positioning;

[0035] Step 3: After determining the horizontal drilling position, stop moving the slide frame 2, start the first motor 3 to drive the one-way screw 4 to rotate, drive the slider 5 to slide, and drive the pointer 501 to align with the vertical scale 202, so as to perform vertical drilling positioning, and then drill.

[0036] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention according to the technical solution and concept of the present invention, which fall within the protection scope of the present invention.

Claims

1. A positioning device for processing and manufacturing a distribution cabinet, characterized in that: The invention comprises an operating platform (1), a drilling mechanism and a limiting mechanism located on one side of the drilling mechanism and a fixing mechanism located on the other side of the drilling mechanism are installed on the top of the operating platform (1), the drilling mechanism comprises a sliding frame (2) slidably installed on the top of the operating platform (1), a first motor (3) is fixedly installed on the front of the sliding frame (2), the output end of the first motor (3) is connected to a one-way screw rod (4), the outer side of the one-way screw rod (4) is threadedly connected to a slider (5), an electric push rod (6) is fixedly installed on the bottom of the slider (5), a drill (7) is fixedly installed on the output end of the electric push rod (6), the limiting mechanism is fixedly installed on the output end of the electric push rod (6), The positioning mechanism comprises a second motor (8) fixedly mounted on the front of the operating platform (1), and a first bidirectional screw rod (10) connected to the output end of the second motor (8), the outer side of the first bidirectional screw rod (10) being threadedly connected to two positioning columns (9), the fixing mechanism comprises a third motor (11) fixedly mounted on the front of the operating platform (1), and a second bidirectional screw rod (12) connected to the output end of the third motor (11), the outer side of the second bidirectional screw rod (12) being threadedly connected to two clamping plates (13), and a plurality of conveying rollers (14) located on both sides of the drilling mechanism are rotatably mounted on the top of the operating platform (1).

2. A distribution cabinet processing and manufacturing positioning device as claimed in claim 1, characterized in that: The front and back sides of the operating platform (1) are symmetrically provided with first sliding grooves (101), and the bottom of the sliding frame (2) is fixedly connected with a C-shaped block (201) that slidably cooperates with the first sliding groove (101).

3. A distribution cabinet processing and manufacturing positioning device as claimed in claim 1, characterized in that: The top of the operating platform (1) is symmetrically provided with second sliding grooves (102) located on both sides of the drilling mechanism.

4. A distribution cabinet processing and manufacturing positioning device as claimed in claim 1, characterized in that: The top of the operating platform (1) is fixedly connected with a plurality of groups of ear pieces (103) that are rotatably matched with the conveying rollers (14).

5. A distribution cabinet processing and manufacturing positioning device as claimed in claim 1, characterized in that: The top of the operating platform (1) is provided with two transverse scales (104) which are symmetrically distributed front and back, and the top of the sliding frame (2) is provided with a vertical scale (202).

6. A distribution cabinet processing and manufacturing positioning device as claimed in claim 1, characterized in that: One side of the sliding block (5) is fixedly connected to a pointer (501) located on the top of the sliding frame (2).

7. A distribution cabinet processing and manufacturing positioning device as claimed in claim 1, characterized in that: The bottom of the positioning column (9) is fixedly connected to a first threaded block (901) threadably matched with the first bidirectional screw rod (10), and the top of the positioning column (9) is threadably connected to a mounting cap (902).

8. A distribution cabinet processing and manufacturing positioning device as claimed in claim 1, characterized in that: The outer side of the positioning column (9) is rotatably sleeved with a plurality of rubber ball sleeves (903).

9. A distribution cabinet processing and manufacturing positioning device as claimed in claim 1, characterized in that: A second threaded block (131) threadably matched with the second bidirectional screw rod (12) is fixedly connected to the bottom of the clamping plate (13).

10. A distribution cabinet processing and manufacturing positioning device as claimed in claim 1, characterized in that: The opposite sides of the two clamping plates (13) are provided with anti-slip grooves (132).

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