Adjustable base of laser cutting machine electric box

Abstract

The utility model belongs to the technical field of laser cutting machines, and particularly relates to an adjustable base of an electric box of a laser cutting machine, which comprises a base, an electric box mounting seat, an adjusting device and a transportation tool, the adjustable base is used for being connected with a lathe bed of the laser cutting machine, the electric box mounting seat is mounted on the base, and the transportation tool is mounted on the electric box mounting seat. The adjusting device is installed between the electric box installation base and the base and used for adjusting the height of the electric box installation base, and the transportation tool is connected to the side portion of the electric box installation base and the side portion of the base. On one hand, the device can prevent the safety risk caused by laser leakage due to an overlarge gap at the electric box. And on the other hand, the appearance of the laser cutting machine can be more attractive, the overall quality of equipment is improved, and then the product competitiveness is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of laser cutting machines, and in particular relates to an adjustable base for a laser cutting electromechanical box. Background Art

[0002] As a new type of sheet metal cutting machine, laser cutting machine is increasingly widely used in the field of metal processing. It has the advantages of fast cutting speed and high cutting accuracy. The reason why laser cutting machine has so many advantages over previous machine tools is the characteristics of laser. Laser is a high-energy-density particle beam with a small action point area and high energy, which can melt and vaporize metal locally. The purpose of cutting is achieved after being purged with high-pressure gas.

[0003] The high-voltage box is mounted on the side of the control box, and for heat dissipation considerations, the air conditioner of the control box also needs to be mounted on the door of the control box. This causes the entire body of the box to be in a heavy and unstable state. Due to the functional limitations and structural characteristics of the box, we can only connect the box to the bed of the laser cutting machine through the base. This connection method is conducive to the function of the box and is also convenient for the transportation and installation of the laser cutting machine. However, there are many disadvantages to this connection. Due to the heavy and unstable state of the box, the adjustment device of the original base cannot effectively adjust the gap between the box and the protective cover to be uniform, which affects the appearance of the laser cutting machine and thus affects the product quality. On the other hand, the gap that may be generated will be caused by the overflow of the laser, leading to the hidden danger of laser injury. Utility Model Content

[0004] The utility model aims to provide an adjustable base for a laser cutting electromechanical box to solve the problems existing in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable base for an electrical box of a laser cutting machine, comprising a base, an electrical box mounting seat, an adjustment device and a transport tooling, wherein the base is used to be connected to the bed of the laser cutting machine, the electrical box mounting seat is installed on the base, the adjustment device is installed between the electrical box mounting seat and the base, and is used to adjust the height of the electrical box mounting seat, and the transport tooling is connected to the electrical box mounting seat and the side of the base.

[0006] Preferably, the base is L-shaped and connected to the bed of the laser cutting machine from two directions.

[0007] Preferably, a mounting groove is provided on the base, and the adjusting device is installed in the mounting groove.

[0008] Preferably, a steel pipe is provided on the base.

[0009] Preferably, a rivet nut is provided on the side of the base.

[0010] Preferably, the electric box mounting seat comprises an electric box mounting seat base, a reinforcing rib is fixed to the bottom of the electric box mounting seat base, and positioning pins are provided at the four corners of the bottom of the electric box mounting seat base, and the positioning pins are plug-fitted with the steel pipe.

[0011] Preferably, mounting holes are provided on the base plate of the electrical box mounting seat.

[0012] Preferably, an adjustment window is provided on the side of the electrical box mounting base substrate.

[0013] Preferably, the adjusting device comprises an upper wedge block, an adjusting block, an adjusting screw and a lower mounting block, the lower mounting block is fixed on the base, the upper part of the upper wedge block is installed at the bottom of the base plate of the electric box mounting seat, the adjusting block is located between the upper wedge block and the lower mounting block, the upper part of the adjusting block cooperates with the lower part of the upper wedge block, an intermediate ear plate is provided in the middle of the bottom of the adjusting block, side ear plates are provided on both sides of the intermediate ear plate, the intermediate ear plate is provided with a threaded hole in the middle of the intermediate ear plate, and the side ear plates are provided with through holes, the adjusting screw is threadedly engaged with the threaded hole, the adjusting screw passes through the through hole and is positioned by a washer and a cotter pin, a receiving groove is provided on the lower mounting block, the adjusting screw, the intermediate ear plate and the side ear plates are all located in the receiving groove, and the washer is located outside the receiving groove.

[0014] The beneficial effects of the utility model are: on the one hand, the device can prevent the safety risk caused by laser leakage due to excessive gaps in the electrical box, and on the other hand, it can make the appearance of the laser cutting machine more beautiful, improve the overall quality of the equipment, and thus enhance the competitiveness of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 It is an exploded view of the utility model;

[0017] Figure 3 It is a three-dimensional diagram of the base in the utility model;

[0018] Figure 4 It is a three-dimensional view of the upper direction of the motor mounting seat in the utility model;

[0019] Figure 5 It is a three-dimensional view of the lower part of the motor mounting seat in the utility model;

[0020] Figure 6 It is a stereoscopic diagram of the adjusting device in the utility model. DETAILED DESCRIPTION

[0021] The specific implementation of the utility model is described in detail below with reference to the accompanying drawings and preferred embodiments.

[0022] like Figure 1-2 As shown, the utility model discloses an adjustable base for an electrical box of a laser cutting machine, comprising a base 1, an electrical box mounting seat 2, an adjustment device 3 and a transport tool 4, wherein the base is used to be connected to a bed of the laser cutting machine, the electrical box mounting seat is installed on the base, the adjustment device is installed between the electrical box mounting seat and the base, and is used to adjust the height of the electrical box mounting seat, and the transport tool is connected to the electrical box mounting seat and the side of the base.

[0023] like Figure 3 As shown, the base is made of sheet metal welding. It includes a connection area 1-1, a mounting groove 1-2, a steel pipe 1-3 and a rivet nut 1-4, wherein the function of the connection area is to connect the area to the bed of the laser cutting machine through bolts. This area is designed to be L-shaped according to the left and right offset of the electric box, that is, it is connected to the bed in two directions. The function of the trapezoidal structure in the middle of the connection area 1-1 is to serve as a reinforcing rib to reduce the instability of the electric box caused by the center offset of the air conditioner. The mounting groove 1-2 is the installation position designed for the adjustment device, and the hole at this installation position is a countersunk hole to prevent the bottom of the base from being uneven due to bolt connection. The steel pipe 1-3 is a reinforced welded steel pipe, and its function is to insert the locating pin of the electric box mounting seat into it. The inner diameter of the steel pipe is larger than the size of the locating pin. The rivet nut 1-4 set on the side of the base is used to connect with the transport tooling through bolts.

[0024] like Figure 4 As shown, the electric box mounting base is made by welding technology, including an electric box mounting base base 2-1, which is formed by bending sheet metal. A rivet nut 2-2 is provided on the electric box mounting base base, where installation holes for actual working and transportation are reserved. An adjustment device fixing hole 2-3 is provided on the electric box mounting base base, and the hole at this installation position is a countersunk hole to prevent the risk of not being able to fit the electric box due to bolt connection. A front rivet nut 2-4 is provided on the front side of the electric box mounting base base, and its function is to connect with the transportation tooling through bolts.

[0025] like Figure 5 As shown, positioning pins 2-5 are provided at the four corners of the bottom of the base plate of the electric box mounting seat. Since the electric box mounting seat and the base are relatively independent and have no reliable connection in the working state, the positioning pins in this area are designed to prevent the electric box installed on the electric box mounting seat from tipping over.

[0026] like Figure 5 As shown, in order to increase the strength of the electric box installation base, reinforcing ribs 2-6 are provided at its bottom. These reinforcing ribs are welded to the bottom of the electric box installation base plate to make the electric box installation base more stable and firm.

[0027] like Figure 6 As shown, the adjustment device includes an upper wedge block 3-1, an adjustment block 3-2, an adjustment screw 3-3 and a lower mounting block 3-4, the lower mounting block is fixed on the base, the upper part of the upper wedge block is mounted on the bottom of the base plate of the electric box mounting seat, and the lower end of the upper wedge block is designed with a slope with a gentle slope. The intention of using a slope with a small slope for adjustment here is that the height direction of the electric box is relatively long, and a small change at the bottom may cause a large displacement of the top, so a continuous slope adjustment can achieve a better adjustment effect. The adjusting block is located between the upper wedge block and the lower mounting block, the upper part of the adjusting block cooperates with the lower part of the upper wedge block, an intermediate ear plate is provided in the middle of the bottom of the adjusting block, side ear plates are provided on both sides of the intermediate ear plate, the intermediate ear plate is provided with a threaded hole in the middle, the side ear plates are provided with through holes, the adjusting screw is threadedly engaged with the threaded hole, the adjusting screw passes through the through hole, and is positioned by a washer and a cotter pin, a receiving groove is provided on the lower mounting block, the adjusting screw, the intermediate ear plate and the side ear plates are all located in the receiving groove, and the washer is located outside the receiving groove.

[0028] The transport tooling 4 is designed as a sheet metal part with upper and lower double rows of waist holes. Its function is to stably connect the base with the electric box mounting base through bolts during transportation.

[0029] During normal installation: The first step is to connect the base with the lower mounting block 3-4 to the bed of the laser cutting machine, and use a level meter to ensure that its end face is level with the ground. The second step is to install the electric box on the electric box mounting base with the upper wedge block 3-1. The third step is to place the electric box mounting base with the installed electric box on the base through four positioning pins. The fourth step is to use tools such as a level meter to check the horizontal and vertical conditions of the electric box, and adjust the horizontal and vertical directions of the electric box by rotating the adjusting screw 3-3 of the corresponding adjustment device. At this point, the work of the electric box adjustment base shown in the present invention is completed.

[0030] When transporting: First, remove the electric box from the installation position and move it backwards to firmly install it in the transport position. Second, return all adjustment devices to their original positions. Third, use the transport tooling to secure the entire base. Only then can it be transported.

[0031] It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model, and these improvements and modifications should also be regarded as the protection scope of the utility model.

Claims

1. An adjustable base for a laser cutting electromechanical box, characterized in that: It includes a base, an electric box mounting seat, an adjustment device and a transport tool. The base is used to be connected to the bed of the laser cutting machine. The electric box mounting seat is installed on the base. The adjustment device is installed between the electric box mounting seat and the base to adjust the height of the electric box mounting seat. The transport tool is connected to the electric box mounting seat and the side of the base.

2. The adjustable base of the laser cutting electromechanical box according to claim 1 is characterized in that: The base is L-shaped and connected to the bed of the laser cutting machine from two directions.

3. The adjustable base of the laser cutting electromechanical box according to claim 2 is characterized in that: The base is provided with a mounting groove, and the adjusting device is installed in the mounting groove.

4. The adjustable base of the laser cutting electromechanical box according to claim 3 is characterized in that: A steel pipe is arranged on the base.

5. The adjustable base of the laser cutting electromechanical box according to claim 4 is characterized in that: A rivet nut is provided on the side of the base.

6. The adjustable base of the laser cutting electromechanical box according to claim 4 or 5, characterized in that: The electric box mounting seat comprises an electric box mounting seat base plate, a reinforcing rib is fixed to the bottom of the electric box mounting seat, and positioning pins are arranged at the four corners of the bottom of the electric box mounting seat base plate, and the positioning pins are plug-fitted with the steel pipe.

7. The adjustable base for the laser cutting electromechanical box according to claim 6, characterized in that: The electric box mounting base substrate is provided with mounting holes.

8. The adjustable base for the laser cutting electromechanical box according to claim 7, characterized in that: An adjustment window is provided on the side of the electric box mounting base substrate.

9. The adjustable base for the laser cutting electromechanical box according to claim 8, characterized in that: The adjusting device comprises an upper wedge block, an adjusting block, an adjusting screw and a lower mounting block, the lower mounting block is fixed on the base, the upper part of the upper wedge block is installed at the bottom of the base plate of the electric box mounting seat, the adjusting block is located between the upper wedge block and the lower mounting block, the upper part of the adjusting block cooperates with the lower part of the upper wedge block, an intermediate ear plate is provided in the middle of the bottom of the adjusting block, side ear plates are provided on both sides of the intermediate ear plate, the intermediate ear plate is provided with a threaded hole in the middle of the intermediate ear plate, and the side ear plates are provided with through holes, the adjusting screw is threadedly engaged with the threaded hole, the adjusting screw passes through the through hole and is positioned by a washer and a cotter pin, a receiving groove is provided on the lower mounting block, the adjusting screw, the intermediate ear plate and the side ear plates are all located in the receiving groove, and the washer is located outside the receiving groove.

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