CN214292516U

CN214292516U - Polishing equipment used in machining process of low-voltage power distribution cabinet

Info

Publication number: CN214292516U
Application number: CN202022254878.1U
Authority: CN
Inventors: 刘玉
Original assignee: Hefei Kaijin Electric Appliance Shell Co ltd
Current assignee: Hefei Kaijin Electric Appliance Shell Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-09-28
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a polishing equipment for in low-voltage distribution cabinet course of working, comprises a workbench, the workstation upper wall fixedly connected with set casing, set casing inner wall fixedly connected with connecting rod, connecting rod one end fixedly connected with protection casing, protection casing lateral wall fixedly connected with motor, the protection casing inner wall rotates and is connected with the pivot, the output shaft and the pivot one end fixed connection of motor, pivot lateral wall fixedly connected with throws aureola, set casing upper wall fixedly connected with suction fan, be equipped with two dust absorption heads in the set casing, two bellows of set casing inner wall fixedly connected with. The utility model has the advantages of reasonable design, can prevent that the staff from inhaling the dust, the staff's of assurance is healthy, can also adjust the distance between two dust absorption heads according to the panel of the size of difference, improves the device's dust absorption effect to the device's application scope has been enlarged.

Description

Polishing equipment used in machining process of low-voltage power distribution cabinet

Technical Field

The utility model relates to a polishing equipment technical field especially relates to a polishing equipment for in low-voltage distribution cabinet course of working.

Background

The polishing machine is also called as a grinding machine and is often used for mechanical grinding, polishing and waxing, the working principle of the polishing machine is that a motor drives a sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and a polishing agent act together and rub a surface to be polished, so that the aims of removing paint surface pollution, an oxide layer and shallow marks can be achieved, and the polishing machine is often used for polishing a material plate of a power distribution cabinet in the production process of a low-voltage power distribution cabinet to obtain the plate with a smooth surface.

Traditional burnishing machine can produce a large amount of dusts when polishing panel, and all is not equipped with dust extraction on the general burnishing machine, leads to scattering at the in-process dust of panel polishing, is inhaled internally by the staff easily to influence staff's healthy, so, need design a polishing equipment who is arranged in the low-voltage distribution cabinet course of working to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the polishing equipment who is arranged in the low-voltage distribution cabinet course of working who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a polishing device used in the processing process of a low-voltage power distribution cabinet comprises a workbench, wherein the upper wall of the workbench is fixedly connected with a fixed shell, the inner wall of the fixed shell is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a protective cover, the side wall of the protective cover is fixedly connected with a motor, the inner wall of the protective cover is rotatably connected with a rotating shaft, an output shaft of the motor is fixedly connected with one end of the rotating shaft, the side wall of the rotating shaft is fixedly connected with a polishing wheel, the upper wall of the fixed shell is fixedly connected with a suction fan, two dust suction heads are arranged in the fixed shell, the inner wall of the fixed shell is fixedly connected with two corrugated pipes which are respectively communicated with the two dust suction heads, the upper wall of the fixed shell is fixedly connected with a suction pipe, two ends of the suction pipe are respectively communicated with the two corrugated pipes, and the air inlet end of the suction fan is communicated with the suction pipe through an air duct, the dust collecting device is characterized in that the upper wall of the fixed shell is fixedly connected with a dust storage box, the air outlet end of the suction fan is communicated with the dust storage box through an air outlet pipe, and the workbench is provided with an adjusting mechanism for adjusting the distance between the two dust collecting heads.

Preferably, the adjusting mechanism includes a fixed plate fixedly connected to the upper wall of the workbench, an electric push rod is fixedly connected to a side wall of the fixed plate, a movable plate is fixedly connected to a telescopic end of the electric push rod, two pressure rods are fixedly connected to a side wall of the movable plate, two guide rods are fixedly connected to a side wall of the two dust collection heads away from each other, the four guide rods all penetrate through a side wall of the fixed shell, a movable block is fixedly connected to one end of the two guide rods on the same dust collection head, and a sliding groove is formed in the upper wall of the two movable blocks.

Preferably, the ash storage box is filled with water, and one end of the air outlet pipe, which is far away from the suction fan, extends to the position below the water surface.

Preferably, the two compression bars are respectively positioned in the two sliding grooves, and the side walls of the two compression bars are respectively attached to the inner walls of the two sliding grooves.

Preferably, two the depression bar all inclines to set up, two the spout all inclines to set up.

Preferably, the two dust collection heads are respectively arranged at two sides of the protective cover, and the cross sections of the two dust collection heads are both in an isosceles trapezoid structure.

The utility model discloses possess following beneficial effect:

1. the utility model discloses a suction fan makes the dust that produces in the polishing process sucked in the dust absorption head, then enters into the ash storage box along bellows, breathing pipe and outlet duct, can prevent that the staff from sucking the dust, and the staff's of assurance is healthy, and the dust is wet by the water after entering into the ash storage box, can prevent that the dust from waving in the ash storage box, is convenient for people to the collection and the clearance of dust;

2. the utility model discloses an electric putter's flexible end extends or contracts, and electric putter drives the movable plate and removes, and the movable plate drives the depression bar and removes, and the depression bar drives the movable block and removes, and the movable block drives the guide bar and removes, and the guide bar drives the dust absorption head and removes, and then convenient to use person adjusts the distance between two dust absorption heads according to the panel of the size of difference, improves the device's dust absorption effect to the application scope of the device has been enlarged.

Drawings

Fig. 1 is a schematic structural view of a polishing apparatus used in a processing process of a low-voltage distribution cabinet according to the present invention;

fig. 2 is a top view of a polishing apparatus for use in a processing process of a low voltage distribution cabinet according to the present invention;

fig. 3 is a sectional view taken along line a-a of fig. 1.

In the figure: the device comprises a worktable 1, a fixed shell 2, a connecting rod 3, a protective cover 4, a dust suction head 5, a corrugated pipe 6, a guide rod 7, a moving block 8, a sliding chute 9, a pressure rod 10, a moving plate 11, a fixed plate 12, an electric push rod 13, an ash storage box 14, a suction fan 15, an air suction pipe 16, an air outlet pipe 17, a polishing wheel 18, a motor 19 and a rotating shaft 20.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a polishing equipment for low-voltage distribution cabinet course of working, including

workstation

1, 1 upper wall fixedly connected with set casing 2 of workstation, 2 inner wall fixedly connected with connecting rods 3 of set casing, 3 one end fixedly connected with protection casing 4 of connecting rod, 4 lateral walls fixedly connected with motors 19 of protection casing, 4 inner walls of protection casing rotate and are connected with pivot 20, the output shaft and the 20 one end fixed connection of pivot of

motor

19, 20 lateral walls fixedly connected with of pivot polish round 18, motor 19 drives pivot 20 and rotates, pivot 20 drives polish round 18 and rotate, can polish the panel surface.

The upper wall fixedly connected with suction fan 15 of set casing 2 is equipped with two dust absorption heads 5 in the set casing 2, and two dust absorption heads 5 set up the both sides at protection casing 4 respectively, and the cross-section of two dust absorption heads 5 is isosceles trapezoid structure, and increase dust absorption head 5's dust absorption area, and then improve dust absorption effect.

Two bellows 6 of 2 inner wall fixedly connected with of set casing, bellows 6 can be flexible along with the removal of dust absorption head 5, two bellows 6 communicate with two dust absorption heads 5 respectively, 2 upper wall fixedly connected with breathing pipe 16 of set casing, 16 both ends of breathing pipe communicate with two bellows 6 respectively, the inlet end of suction fan 15 passes through air duct and breathing pipe 16 intercommunication, 2 upper wall fixedly connected with ash storage box 14 of set casing, ash storage box 14 intussuseption is filled with water, the one end that suction fan 15 was kept away from to outlet duct 17 extends to under the surface of water, the dust is wetted by the water after getting into ash storage box 14, can prevent that the dust from waving in ash storage box 14, be convenient for people to the collection and the clearance of dust, the end of giving vent to anger of suction fan 15 passes through outlet duct 17 and ash storage box 14 intercommunication.

The workbench 1 is provided with an adjusting mechanism for adjusting the distance between the two dust collection heads 5, the adjusting mechanism comprises a fixed plate 12 fixedly connected to the upper wall of the workbench 1, the side wall of the fixed plate 12 is fixedly connected with an electric push rod 13, the telescopic end of the electric push rod 13 is fixedly connected with a movable plate 11, the side wall of the movable plate 11 is fixedly connected with two pressure rods 10, the two pressure rods 10 are obliquely arranged, the two sliding grooves 9 are obliquely arranged, the two pressure rods 10 are respectively positioned in the two sliding grooves 9, the side walls of the two pressure rods 10 are respectively attached to the inner walls of the two sliding grooves 9, the telescopic end of the electric push rod 13 extends or contracts to drive the movable plate 11 to move, the movable plate 11 drives the pressure rods 10 to move, the pressure rods 10 can extrude the inner walls of the sliding grooves 9 in the moving process, and further drive the moving block 8 to move, the moving block 8 drives the guide rods 7 to move, the guide rods 7 drive the dust collection heads 5 to move, and further facilitate a user to adjust the distance between the two dust collection heads 5 according to plates with different sizes, the dust collection effect of the device is improved.

Two guide bars 7 of the equal fixedly connected with of lateral wall that two dust absorption heads 5 kept away from each other, four guide bars 7 all run through 2 lateral walls of set casing, guarantee the stability that dust absorption head 5 removed along the horizontal direction, lie in the common fixedly connected with movable block 8 of 7 one ends of two guide bars on same dust absorption head 5, two movable block 8 upper walls all are equipped with spout 9.

When the plate is polished, the motor 19 and the suction fan 15 are turned on, the motor 19 drives the rotating shaft 20 to rotate, the rotating shaft 20 drives the polishing wheel 18 to rotate, the plate can be polished, a large amount of dust can be generated in the polishing process, the suction fan 15 enables the dust generated in the polishing process to be sucked into the dust suction head 5, and then the dust is soaked in water and enters the dust storage box 14 along the corrugated pipe 6, the air suction pipe 16 and the air outlet pipe 17.

When polishing not unidimensional panel, need adjust the distance between two dust absorption heads 5, in order to guarantee dust absorption effect, start electric putter 13 this moment, make electric putter 13's flexible end extend or shrink, electric putter 13 drives movable plate 11 and removes, movable plate 11 drives depression bar 10 and removes, depression bar 10 can extrude the inner wall of spout 9 at the in-process that removes, and then drive movable block 8 and remove, movable block 8 drives guide bar 7 and removes, guide bar 7 drives dust absorption head 5 and removes, and then convenient to use person adjusts the distance between two dust absorption heads 5 according to the panel of the size of difference, the dust absorption effect of the device is improved.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The polishing equipment for the machining process of the low-voltage power distribution cabinet comprises a workbench (1) and is characterized in that a fixed shell (2) is fixedly connected to the upper wall of the workbench (1), a connecting rod (3) is fixedly connected to the inner wall of the fixed shell (2), a protective cover (4) is fixedly connected to one end of the connecting rod (3), a motor (19) is fixedly connected to the side wall of the protective cover (4), a rotating shaft (20) is rotatably connected to the inner wall of the protective cover (4), an output shaft of the motor (19) is fixedly connected with one end of the rotating shaft (20), a polishing wheel (18) is fixedly connected to the side wall of the rotating shaft (20), a suction fan (15) is fixedly connected to the upper wall of the fixed shell (2), two dust suction heads (5) are arranged in the fixed shell (2), two corrugated pipes (6) are fixedly connected to the inner wall of the fixed shell (2), and the two corrugated pipes (6) are respectively communicated with the two dust suction heads (5), the dust collector is characterized in that an air suction pipe (16) is fixedly connected to the upper wall of the fixed shell (2), two ends of the air suction pipe (16) are respectively communicated with the two corrugated pipes (6), the air inlet end of the suction fan (15) is communicated with the air suction pipe (16) through an air guide pipe, an ash storage box (14) is fixedly connected to the upper wall of the fixed shell (2), the air outlet end of the suction fan (15) is communicated with the ash storage box (14) through an air outlet pipe (17), and an adjusting mechanism for adjusting the distance between the two dust collection heads (5) is arranged on the workbench (1).

2. The polishing device used in the machining process of the low-voltage power distribution cabinet according to claim 1, wherein the adjusting mechanism comprises a fixed plate (12) fixedly connected to the upper wall of the workbench (1), an electric push rod (13) is fixedly connected to the side wall of the fixed plate (12), a movable plate (11) is fixedly connected to the telescopic end of the electric push rod (13), two pressure rods (10) are fixedly connected to the side wall of the movable plate (11), two guide rods (7) are fixedly connected to the side walls, far away from each other, of the two dust collection heads (5), the four guide rods (7) penetrate through the side wall of the fixed shell (2), a movable block (8) is fixedly connected to one end of each of the two guide rods (7) on the same dust collection head (5), and a sliding groove (9) is formed in the upper wall of each of the two movable blocks (8).

3. The polishing equipment for the machining process of the low-voltage power distribution cabinet according to claim 1, wherein the ash storage box (14) is filled with water, and one end, away from the suction fan (15), of the air outlet pipe (17) extends to the position below the water surface.

4. The polishing equipment for the machining process of the low-voltage power distribution cabinet according to claim 2 is characterized in that the two compression rods (10) are respectively positioned in the two sliding grooves (9), and the side walls of the two compression rods (10) are respectively attached to the inner walls of the two sliding grooves (9).

5. A polishing device used in the machining process of a low-voltage distribution cabinet according to claim 4, characterized in that two pressure rods (10) are obliquely arranged, and two sliding chutes (9) are obliquely arranged.

6. The polishing equipment for the machining process of the low-voltage power distribution cabinet according to claim 2, wherein the two dust collection heads (5) are respectively arranged at two sides of the protective cover (4), and the cross sections of the two dust collection heads (5) are both in an isosceles trapezoid structure.