CN218487745U - Power distribution cabinet machining drilling machine - Google Patents

Abstract

The utility model discloses a switch board processing drilling machine, its technical scheme main points are: including the workstation, the top surface fixed mounting of workstation has first fixed plate, the top surface of workstation is provided with the drill bit, spacing subassembly sets up the top surface of first fixed plate is used for rightly the drill bit carries on spacingly, spacing subassembly includes: the fixed orifices, the fixed orifices is seted up the top surface of first fixed plate, the fixed driving motor that has cup jointed of interior circle wall of fixed orifices, one side fixed mounting of workstation has the PLC controller, the PLC controller with driving motor electric connection uses through mutually supporting of driving motor, first stopper, first spacing groove, second stopper and spacing hole, can reach the effect of carrying out spacing support to spacing hole, backup pad and drill bit, avoids the drill bit to produce great the influence machining precision of rocking.

Description

Power distribution cabinet machining drilling machine

Technical Field

The utility model relates to a technical field, concretely relates to switch board processing drilling machine are made to the switch board.

Background

Bench drill is one kind of drilling machine, mainly works such as middle-size and small-size part drilling, reaming, tapping, scrape the plane, and the switch board divides power distribution cabinet, lighting power distribution cabinet and measurement cabinet, is distribution system's final stage equipment, and the shell body of switch board generally adopts sheet metal to form through the installation of machining cooperation, and the sheet metal of switch board need carry out the drilling operation to the convenience is assembled the switch board.

For example, chinese patent publication No. CN214602040U discloses a drilling machine for processing of high voltage distribution cabinet, which is provided with a servo motor, so as to facilitate driving a shifting mechanism to rotate, thereby facilitating driving a sliding mechanism to move in cooperation with upper roller sets, and further facilitating driving a drill bit to move, therefore, the drill bit of the drilling machine for processing of high voltage distribution cabinet is relatively easy to move, thereby facilitating punching and drilling of different positions on most of workpieces, and further facilitating processing of all-around and multi-angle on the workpieces, and the use limitation is relatively low.

SUMMERY OF THE UTILITY MODEL

The utility model is not enough to prior art, the utility model provides a switch board processing drilling machine, solved because support and remove slider and drill bit through the pulley, the plectrum at slider top is connected with stirring the page or leaf, there is the space between plectrum and the stirring page or leaf, lead to the pulley not fixable, when the drill bit is punching to sheet metal, the pulley often can rotate, lead to often can remove about the slider of being connected with the pulley, and then be difficult to have better limit support to the drill bit, lead to the drill bit often to produce great rocking, thereby cause the problem of influence to the machining precision.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a switch board processing drilling machine, comprising: the workstation, the top surface fixed mounting of workstation has first fixed plate, the top surface of workstation is provided with the drill bit, spacing subassembly sets up the top surface of first fixed plate is used for rightly the drill bit carries on spacingly, spacing subassembly includes: the drill bit comprises a first fixing plate, a second fixing plate, a drill bit, a support plate, a drill bit and a drill bit, wherein the first fixing plate is fixedly arranged on one side of the drill bit, the support plate is fixedly arranged on one side of the drill bit, the drill bit is electrically connected with the drill bit, and the support plate is fixedly arranged on one side of the drill bit.

In order to prevent the top surface contact of drill bit and workstation, conduct the utility model discloses a switch board processing drilling machine, the preferred, the hidden hole has been seted up to the top surface of workstation.

In order to extrude fixedly to the sheet metal of the manufacturing cabinet body, as the utility model discloses a switch board processing drilling machine, the preferred, the top surface fixed mounting of workstation has two third fixed plates, the second screw hole has been seted up to the top surface of third fixed plate, the interior round wall threaded connection of second screw hole has second screw thread post.

In order to disperse the downward extrusion force of second screw post, conduct the utility model discloses a switch board processing drilling machine, the preferred, the bottom surface fixed mounting of second screw post has the rubber slab.

In order to facilitate the rotatory second screw thread post of user of service, as the utility model discloses a switch board processing drilling machine, the preferred, the top surface fixed mounting of second screw thread post has the rotation post.

In order to support the workstation, as the utility model discloses a switch board processing drilling machine, the preferred, the bottom surface fixed mounting of workstation has the support column.

In order to place articles, as the utility model discloses a switch board processing drilling machine, the preferred, the standing groove has been seted up to one side of workstation.

To sum up, the utility model discloses mainly have following beneficial effect:

through mutually supporting use of driving motor, first stopper, first spacing groove, second stopper and spacing hole, can reach the effect of carrying out spacing support to spacing hole, backup pad and drill bit, avoid the drill bit to produce great the influence machining precision of rocking.

Through the use of mutually supporting of second screw thread post, second screw hole and third fixed plate, can reach and carry out the fixed effect of extrusion to the sheet metal of making the cabinet body, use through mutually supporting of rubber slab and second screw thread post, can reach the effect of the downward extrusion force of dispersion second screw thread post.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the working table of the present invention;

fig. 3 is a schematic diagram of a first fixing plate structure of the present invention;

FIG. 4 is a partial schematic view of A of FIG. 3;

fig. 5 is a schematic diagram of a third fixing plate structure of the present invention.

Reference numerals are as follows: 1. a work table; 2. a first fixing plate; 3. a fixing hole; 4. a drive motor; 5. a first threaded post; 6. a moving block; 7. a limiting hole; 8. a first threaded hole; 9. a second fixing plate; 10. a first limit groove; 11. a first stopper; 12. a second limit groove; 13. A second limiting block; 14. a drill bit; 15. a support plate; 16. a third fixing plate; 17. a second threaded hole; 18. a second threaded post; 19. a rubber plate; 20. rotating the column; 21. a support pillar; 22. a placement groove; 23. the hole is hidden.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3 and 4, a machining and drilling machine for a power distribution cabinet comprises: a workbench 1, a first fixing plate 2 is fixedly installed on the top surface of the workbench 1, a drill 14 is installed on the top surface of the workbench 1, a limiting component is installed on the top surface of the first fixing plate 2 and used for limiting the drill 14, the limiting component comprises a fixing hole 3, the fixing hole 3 is formed in the top surface of the first fixing plate 2, a driving motor 4 is fixedly sleeved on the inner circular wall surface of the fixing hole 3, a PLC controller is fixedly installed on one side of the workbench 1 and electrically connected with the driving motor 4, a first threaded column 5 is fixedly installed on the bottom surface of a driving shaft of the driving motor 4, a moving block 6 is installed on the top surface of the workbench 1, a first threaded hole 8 is formed in the top surface of the moving block 6, the first threaded hole 8 is in threaded connection with the first threaded column 5, a limiting hole 7 is formed in the top surface of the first threaded hole 8, a second fixing plate 9 is fixedly installed on one side of the inside of the first fixing plate 2, the second fixing plate 9 is movably sleeved with the limiting hole 7, a first limiting groove 10 is formed in one side of the second fixing plate 9, a second limiting block 12 is movably installed in the fixing plate, a limiting block 7 is movably sleeved with a limiting groove 12, a limiting block 13 is movably installed on one side of the second fixing plate, and a limiting block 13, a limiting block 7 is movably installed in the supporting plate, and a limiting block 12, a limiting block 12 is movably installed in the supporting plate, and a limiting block 12 is connected with a limiting block 13, through the driving motor 4 who sets up, when needs punch to the metal sheet of preparation switch board, the user takes up metal sheet and places the top surface at workstation 1, through the first stopper 11 that sets up, first stopper 11 is in the inside of first spacing groove 10, and then first spacing groove 10 is spacing to first stopper 11, and second stopper 13 is in the inside of second spacing groove 12, second spacing groove 12 is spacing to second stopper 13, make second fixed plate 9 just can reciprocate in the inside of spacing hole 7, and then carry out spacing support to drill bit 14, driving motor 4 through setting up, start driving motor 4 and drive first screw post 5 and rotate and make first screw post 5 and first screw hole 8 turn into linear motion with rotary motion, thereby make drill bit 14 can reciprocate, and then punch to the top surface of metal sheet through drill bit 14, and in-process of punching, first stopper 11 and second stopper 13 card have led to the fact the inside first spacing groove 10 and second spacing groove 12, to spacing hole 7, backup pad 15 and 14 support, the drill bit 14 has avoided the drill bit to rock the great influence of drilling to the metal sheet that has reduced the drilling precision.

Referring to fig. 2, fig. 3, fig. 4 and fig. 5, hidden hole 23 has been seted up to the top surface of workstation 1, the top surface fixed mounting of workstation 1 has two third fixed plates 16, second screw hole 17 has been seted up to the top surface of third fixed plate 16, interior round wall threaded connection of second screw hole 17 has second screw post 18, through the second screw post 18 that sets up, places sheet metal at the top surface of workstation 1, and rotatory second screw post 18 extrudees the sheet metal that supports the switch board downwards, fixes the sheet metal then, avoids it to remove at the top surface of workstation 1, the bottom surface fixed mounting of second screw post 18 has rubber slab 19, and through the rubber slab 19 that sets up, rubber slab 19 can disperse the downward extrusion force of second screw post 18, the top surface fixed mounting of second screw post 18 has rotation post 20, the bottom surface fixed mounting of workstation 1 has support column 21, standing groove 22 has been seted up to one side of workstation 1.

The working principle is as follows: referring to fig. 1-5, through the driving motor 4 that sets up, when needing to punch the metal sheet of preparation switch board, the user picks up the metal sheet and places at the top surface of workstation 1, through the first stopper 11 that sets up, first stopper 11 is in the inside of first spacing groove 10, and then first stopper 11 is carried on spacingly to first spacing groove 10, and second stopper 13 is in the inside of second spacing groove 12, second stopper 13 is carried on spacingly to second spacing groove 12, make second fixed plate 9 just can reciprocate in the inside of spacing hole 7, and then carry out spacing support to drill bit 14, through the driving motor 4 that sets up, start driving motor 4 and drive first screw post 5 and rotate and make first screw hole 5 and first screw hole 8 convert rotary motion into linear motion, thereby make drill bit 14 can reciprocate, and then punch the top surface of metal sheet through drill bit 14, and in the process of punching, first stopper 11 and second stopper 13 cause the card to be in the inside of first spacing groove 10 and second screw hole 8, to drill bit 7, rock the influence of drill bit 14, the accuracy reduction of drill bit 14 is avoided, rock the accuracy reduction of drill bit 14.

Through the second screw thread post 18 that sets up, place sheet metal at the top surface of workstation 1, rotatory second screw thread post 18 extrudees the sheet metal that supports the switch board downwards, fixes the sheet metal then, avoids its top surface at workstation 1 to remove, and through the rubber slab 19 that sets up, rubber slab 19 can disperse the downward extrusion force of second screw thread post 18.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a switch board processing drilling machine which characterized in that includes:

the drilling machine comprises a workbench (1), wherein a first fixing plate (2) is fixedly mounted on the top surface of the workbench (1), and a drill bit (14) is arranged on the top surface of the workbench (1);

spacing subassembly, spacing subassembly sets up the top surface of first fixed plate (2), be used for to drill bit (14) carry out spacingly, spacing subassembly includes: a fixed hole (3), the fixed hole (3) is formed in the top surface of the first fixed plate (2), a driving motor (4) is fixedly sleeved on the inner circular wall surface of the fixed hole (3), a PLC controller is fixedly installed on one side of the workbench (1), the PLC controller is electrically connected with the driving motor (4), a first threaded column (5) is fixedly installed on the bottom surface of a driving shaft of the driving motor (4), a moving block (6) is arranged on the top surface of the workbench (1), a first threaded hole (8) is formed in the top surface of the moving block (6), the first threaded hole (8) is in threaded connection with the first threaded column (5), a limit hole (7) is formed in the top surface of the first threaded hole (8), a second fixed plate (9) is fixedly installed on one side of the interior of the first fixed plate (2), the second fixed plate (9) is movably sleeved with the limit hole (7), a first limit groove (10) is formed in one side of the second fixed plate (9), a second limit groove (12) is formed in the other side of the second fixed plate (9), a second limit groove (12) is movably sleeved with the second limit hole (11), and a limit block (11) is installed in the interior of the second limit hole (11), the second limiting block (13) and one side inside the limiting hole (7) are fixedly installed, a supporting plate (15) is fixedly installed on one side of the moving block (6), the bottom surface of the supporting plate (15) is fixedly installed with the drill bit (14), and the drill bit (14) is electrically connected with the PLC.

2. The switch board processing drilling machine of claim 1, characterized in that: the top surface of the workbench (1) is provided with a hidden hole (23).

3. The switch board processing drilling machine of claim 1, characterized in that: two third fixed plates (16) are fixedly mounted on the top surface of the workbench (1), a second threaded hole (17) is formed in the top surface of each third fixed plate (16), and a second threaded column (18) is connected to the inner circle wall surface of each second threaded hole (17) in a threaded mode.

4. The switch board processing drilling machine of claim 3, characterized in that: and a rubber plate (19) is fixedly arranged on the bottom surface of the second threaded column (18).

5. The switch board processing drilling machine of claim 4, characterized in that: and a rotating column (20) is fixedly arranged on the top surface of the second threaded column (18).

6. The switch board processing drilling machine of claim 1, characterized in that: the bottom surface of the workbench (1) is fixedly provided with a support column (21).

7. The switch board processing drilling machine of claim 1, characterized in that: a placing groove (22) is formed in one side of the workbench (1).

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