Numerical control welding machine tool

Abstract

The numerical control welding machine tool comprises a machine tool body and a supporting plate, fixing plates are symmetrically and fixedly connected to one side of the machine tool body, motors are fixedly connected to one side of the fixing plates and one side of the supporting plate, screw rods are fixedly connected to the output ends of the motors, sliding plates are fixedly connected to the adjacent sides of the fixing plates and the adjacent sides of the supporting plate, and the sliding plates are fixedly connected to the sliding plates. Connecting plates are fixedly connected to the two ends of the bottom of the supporting plate, sliding grooves are formed in one sides of the interiors of the connecting plates and the sliding blocks, and moving plates are fixedly connected to one sides of the sliding blocks. The structure is installed at different positions, operation is easy and convenient, time needed for inspection and maintenance is shortened, the sliding plates and the sliding grooves assist sliding, and the stability of the device is improved; the exhaust fan in the air suction box absorbs smoke from the air inlet pipe into the air suction box, the filter screen filters the smoke, the activated carbon material of the adsorption layer adsorbs pungent smell in the smoke, and therefore the situation that exhausted gas causes harm to surrounding workers is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of numerical control machine tools, and in particular relates to a numerical control welding machine tool. Background Art

[0002] CNC program is the work instruction for CNC machine tools to automatically process parts. Based on the process analysis of the processed parts, the relative position of the part coordinate system on the machine coordinate system, that is, the installation position of the part on the machine, the dimensional parameters of the relative movement between the tool and the part, the process route of the part processing, the process parameters of the cutting process, and the action of the auxiliary device are determined. After obtaining all the processing information such as the movement, size, and process parameters of the part, the CNC program sheet for part processing is compiled using standard CNC codes composed of words, numbers, and symbols in the prescribed method and format.

[0003] In the existing CNC welding machine tool technology, most of them only have the welding gun part that can be moved or rotated, which makes the structure of the welding gun part complicated and cumbersome, and it is easy to be damaged. Once damaged, the whole part must be disassembled and repaired, which increases the time required for maintenance and inspection and reduces work efficiency. A large amount of smoke and dust will be generated during the welding process, and there is no good removal effect. There are no protective measures for the staff, which causes harm to the surrounding personnel. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a CNC welding machine tool to solve the problem that in the existing CNC welding machine tool technology proposed in the above background technology, most of them only the welding gun part can be moved or rotated, which makes the structure of the welding gun part complicated and cumbersome, and it is easy to be damaged. Once damaged, the whole part must be disassembled and repaired, which increases the time required for maintenance and inspection, reduces work efficiency, and generates a large amount of smoke and dust during welding work, which has no good cleaning effect, has no protective measures for the staff, and causes harm to the surrounding personnel.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a CNC welding machine tool, comprising a machine tool bed and a support plate, a fixed plate is symmetrically fixedly connected to one side of the machine tool bed, a motor is fixedly connected to one side of the fixed plate and the support plate, a screw is fixedly connected to the output end of the motor, a slide is fixedly connected to the adjacent side of the fixed plate and the support plate, connecting plates are fixedly connected to both ends of the bottom of the support plate, a slide groove is provided on one side of the connecting plate and the inner side of the slider, a moving plate is fixedly connected to one side of the slider, a cylinder is fixedly connected to the top of the moving plate, a mounting plate is fixedly connected to the output end of the cylinder, a welding gun is fixedly connected to the bottom of the mounting plate, an air suction box is fixedly connected to one side of the moving plate, an air intake pipe is fixedly connected to the bottom of the air suction box, a first filter is provided at the lower end of the air suction box, an adsorption layer is fixedly connected to the top of the first filter, a partition is fixedly connected to the upper end of the air suction box, an exhaust fan is fixedly connected to the partition, a power distribution cabinet is provided on one side of the support plate, and protective plates are fixedly connected to both ends of the adjacent side of the power distribution cabinet.

[0006] Preferably, the slide plate and the slide groove are slidably connected.

[0007] Preferably, the screw rod and the connecting plate are connected by threads, and the screw rod and the sliding block are connected by threads.

[0008] Preferably, two exhaust fans are symmetrically arranged.

[0009] Preferably, a second filter is fixedly connected to the top of the air suction box.

[0010] Preferably, a numerical control panel is fixedly connected to one side of the power distribution cabinet.

[0011] Preferably, a window is provided inside the protective plate, and a transparent glass window is fixedly connected inside the window.

[0012] Preferably, the adsorption layer is made of activated carbon.

[0013] Compared with the prior art, the utility model provides a CNC welding machine tool, which has the following beneficial effects:

[0014] 1. The utility model is provided with a motor, a screw, a slide plate, a slide groove and an air suction box. The motor drives the screw to rotate, so that the support plate and the slide block move in different directions, and drives the welding gun to move forward, backward, left and right to perform welding work. The utility model has high flexibility, and the structure can be installed in different positions. The operation is simple and convenient, and the time required for inspection and maintenance is reduced. The slide plate and the slide groove assist in sliding, and increase the stability of the device. The exhaust fan inside the air suction box absorbs the smoke from the air inlet pipe into the air suction box, and the filter screen filters the smoke. The activated carbon material of the adsorption layer adsorbs the irritating odor in the smoke, thereby preventing the exhausted gas from causing harm to the surrounding workers.

[0015] 2. The utility model provides a protective plate and a window. The protective plate isolates the device from the personnel to prevent accidents during the work process. The window is protected by a transparent glass window, which can not only see the working status of the device, but also increase the safety of the staff.

[0016] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the axonometric structure of one side of a CNC welding machine tool proposed by the utility model;

[0019] Figure 2 This is a front structural schematic diagram of a CNC welding machine tool proposed by the utility model;

[0020] Figure 3 This is a side structural schematic diagram of a CNC welding machine tool proposed by the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of an air suction box of a CNC welding machine tool proposed by the utility model;

[0022] In the figure: machine tool bed 1, fixed plate 2, motor 3, screw 4, slide plate 5, slide 6, connecting plate 7, support plate 8, slide block 9, movable plate 10, cylinder 11, mounting plate 12, welding gun 13, suction box 14, air inlet pipe 15, first filter 16, adsorption layer 17, partition 18, exhaust fan 19, second filter 20, distribution cabinet 21, CNC panel 22, protective plate 23, window 24. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4The utility model provides a technical solution: a CNC welding machine tool, including a machine tool bed 1 and a support plate 8, one side of the machine tool bed 1 is symmetrically fixedly connected with a fixed plate 2, and one side of the fixed plate 2 and the support plate 8 are fixedly connected with a motor 3, and the output end of the motor 3 is fixedly connected with a screw 4, and the motor 3 drives the screw 4 to rotate, so that the support plate 8 and the slider 9 move in different directions, and drive the welding gun 13 to move back and forth and left and right to perform welding work. It has high flexibility, the structure is installed in different positions, the operation is simple and convenient, and the time required for inspection and maintenance is reduced. The adjacent sides of the fixed plate 2 and the support plate 8 are fixedly connected with a slide plate 5, the two ends of the bottom of the support plate 8 are fixedly connected with a connecting plate 7, and the connecting plate 7 and one side of the slider 9 are provided with a slide groove 6, and one side of the slider 9 is fixedly connected with a moving plate 10, and the top of the moving plate 10 is fixedly connected with a cylinder 11, and the output end of the cylinder 11 is fixedly connected with a mounting plate 12, and the bottom of the mounting plate 12 is fixedly connected with a welding gun 13, and the moving plate 10 An air intake box 14 is fixedly connected to one side of the interior, and an air intake pipe 15 is fixedly connected to the bottom of the air intake box 14. A first filter screen 16 is arranged at the lower end of the interior of the air intake box 14, and an adsorption layer 17 is fixedly connected to the top of the first filter screen 16. A partition 18 is fixedly connected to the upper end of the interior of the air intake box 14, and an exhaust fan 19 is fixedly connected to the interior of the partition 18. The exhaust fan 19 inside the air intake box 14 absorbs smoke from the air intake pipe 15 into the air intake box 14, and the filter screen filters the smoke. The activated carbon material of the adsorption layer 17 adsorbs the irritating odor in the smoke, thereby preventing the exhausted gas from causing harm to the surrounding staff. A distribution cabinet 21 is arranged on one side of the support plate 8, and protective plates 23 are fixedly connected to both ends of the adjacent side of the distribution cabinet 21. The protective plates 23 isolate the device from the personnel to prevent accidents during the work process. The window 24 is protected by a transparent glass window, which can not only see the working status of the device, but also increase the safety of the staff.

[0025] In the present invention, preferably, the slide plate 5 and the slide groove 6 are slidably connected to increase the stability of the device and prevent the screw rod 4 from being subjected to excessive pressure.

[0026] In the present invention, preferably, the screw rod 4 and the connecting plate 7 are connected by threads, and the screw rod 4 and the sliding block 9 are connected by threads.

[0027] In the present invention, preferably, two exhaust fans 19 are symmetrically arranged.

[0028] In the present invention, preferably, a second filter screen 20 is fixedly connected to the top of the air suction box 14 .

[0029] In the present invention, preferably, a numerical control panel 22 is fixedly connected to one side of the power distribution cabinet 21 .

[0030] In the present invention, preferably, a window 24 is provided inside the protective plate 23 , and a transparent glass window is fixedly connected inside the window 24 .

[0031] In the present invention, preferably, the adsorption layer 17 is made of activated carbon.

[0032] The working principle and use process of the utility model are as follows: when in use, the staff first places the components to be welded on the upper surface of the machine tool bed 1. After placement, the staff controls the switch of the motor 3 through the numerical control panel 22, and the connecting plate 7 and the slider 9 are respectively moved outside the screw 4 to adjust the position of the welding gun 13, and the height of the welding gun 13 is adjusted by the cylinder 11, so that welding work can be performed on different positions of the welding component, with high flexibility, the structure can be installed in different positions, the operation is simple and convenient, and the time required for inspection and maintenance is reduced. During the welding process, the staff starts the suction box The exhaust fan 19 inside 14 is working, and the exhaust fan 19 will bring the smoke generated during the welding process into the air suction box 14 through the air inlet pipe 15. After entering, the smoke will pass through the first filter 16 to filter some debris generated after welding to prevent the debris from entering and affecting the exhaust fan 19. Then, the irritating smell and dust in the smoke can be adsorbed through the adsorption layer 17, and then the second filter 20 can filter the dust in the smoke. The filtered gas is discharged to the outside through the top of the air suction box 14, thereby preventing the exhausted gas from causing harm to the surrounding workers.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A CNC welding machine tool, comprising a machine tool bed (1) and a support plate (8), characterized in that: A fixed plate (2) is symmetrically fixedly connected to one side of the machine tool bed (1); a motor (3) is fixedly connected to one side of the fixed plate (2) and the support plate (8); a screw rod (4) is fixedly connected to the output end of the motor (3); a slide plate (5) is fixedly connected to the adjacent sides of the fixed plate (2) and the support plate (8); connecting plates (7) are fixedly connected to both ends of the bottom of the support plate (8); a slide groove (6) is provided on one side of the connecting plate (7) and the slide block (9); a movable plate (10) is fixedly connected to one side of the slide block (9); a cylinder (11) is fixedly connected to the top of the movable plate (10); and a mounting plate (11) is fixedly connected to the output end of the cylinder (11). 12) A welding gun (13) is fixedly connected to the bottom of the mounting plate (12), an air intake box (14) is fixedly connected to one side of the interior of the movable plate (10), an air intake pipe (15) is fixedly connected to the bottom of the air intake box (14), a first filter screen (16) is arranged at the lower end of the interior of the air intake box (14), an adsorption layer (17) is fixedly connected to the top of the first filter screen (16), a partition plate (18) is fixedly connected to the upper end of the interior of the air intake box (14), an exhaust fan (19) is fixedly connected to the interior of the partition plate (18), a power distribution cabinet (21) is arranged on one side of the support plate (8), and protective plates (23) are fixedly connected to both ends of an adjacent side of the power distribution cabinet (21).

2. A CNC welding machine tool according to claim 1, characterized in that: The slide plate (5) and the slide groove (6) are connected in a sliding manner.

3. A CNC welding machine tool according to claim 1, characterized in that: The screw rod (4) and the connecting plate (7) are connected by threads, and the screw rod (4) and the sliding block (9) are connected by threads.

4. A CNC welding machine tool according to claim 1, characterized in that: Two exhaust fans (19) are symmetrically arranged.

5. The CNC welding machine tool according to claim 1, characterized in that: A second filter screen (20) is fixedly connected to the top of the air suction box (14).

6. A CNC welding machine tool according to claim 1, characterized in that: A numerical control panel (22) is fixedly connected to one side of the power distribution cabinet (21).

7. The CNC welding machine tool according to claim 1, characterized in that: The protective plate (23) is provided with a window (24) inside, and a transparent glass window is fixedly connected inside the window (24).

8. The CNC welding machine tool according to claim 1, characterized in that: The adsorption layer (17) is made of activated carbon.

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