Cutting device for machining mechanical electrical equipment

Abstract

The utility model discloses a cutting device for machining mechanical and electrical equipment, the cutting device comprises a machining table and a pipe body machining and cutting mechanism, the pipe body machining and cutting mechanism is arranged on the upper side of the machining table, and the pipe body machining and cutting mechanism comprises a pipe body machining and cutting assembly arranged on the upper side of the machining table. When the laser cutting device needs to be used, the opening and closing diameter of the mounting plate can be adjusted through the rotating shaft according to the diameter of a cut steel pipe, so that cutting of the steel pipes with different diameters is met, the lifting height of the laser generator is controlled through the hydraulic rod, the laser cutting head can be better attached to the surface of the metal steel pipe, and the cutting precision and efficiency are improved; the laser generator can emit laser through the laser cutting head, so that the surface of the metal steel pipe is cut through the laser emitted by the laser cutting head, the phenomena of burrs and the like on the surface of the steel pipe in the cutting process can be effectively reduced, and the laying safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a cutting device for processing mechanical and electrical equipment. Background Art

[0002] Mechanical and electrical equipment is equipment that uses electricity, electronic technology and mechanical principles to complete its work. It is widely used in industrial production, transportation, energy supply and family life. These devices include generators, motors, air conditioners, televisions, computers, etc., which play an important role in modern society and provide convenience for people's lives and work.

[0003] After searching, the document of announcement number "CN217224832U" mentioned that "the utility model relates to the technical field of electrical equipment processing, specifically a grinding device for mechanical electrical equipment processing, including a processing table, the top of the processing table is fixedly connected to a processing box, one side of the processing box is fixedly connected to a fixed limit block, the inner side of the fixed limit block is movably connected to a movable mounting block, the interior of the movable mounting block is fixedly connected to a hydraulic adjustment mechanism, and one end of the processing box is provided with a feed port". When in use, it is convenient to adjust according to the size of the plate through the hydraulic adjustment mechanism, output motor, rotating screw, movable support plate, connecting pointing block and scale, and then The output motor can drive the rotating screw to rotate, so that the movable support plate can be raised and lowered on the outside of the surface of the rotating screw, driving the connecting pointing block to move, and displayed by a scale, so that it can be adjusted according to the size and thickness of the plate, which is easy to use. However, during the installation and laying of electrical equipment, especially items that need to be pre-buried such as steel pipes and cables on the ground, steel pipes are often required as supporting and protective components. Since such components need to be flexibly adjusted according to the trajectory of the actual dug channel, they need to be cut on the spot by cutting equipment to ensure the laying effect. Most of these steel pipes have high precision requirements, and traditional mechanical cutting is prone to burrs, which can easily damage the surface of the cable.

[0004] To this end, we provide a cutting device for machining mechanical and electrical equipment to solve the above problems. Utility Model Content

[0005] The present application provides a cutting device for machining mechanical electrical equipment, which solves the problem that traditional mechanical cutting easily causes burrs and damages the cable surface during the installation and laying of electrical equipment.

[0006] The present application provides a cutting device for machining mechanical and electrical equipment, comprising a machining table and a pipe machining and cutting mechanism, wherein the pipe machining and cutting mechanism is provided on the upper side of the machining table;

[0007] The tube processing and cutting mechanism includes a tube processing and cutting assembly arranged on the upper side of the processing table, an auxiliary assembly is arranged on the lower side of the tube processing and cutting assembly, and a rebound assembly is arranged on the front side of the tube processing and cutting assembly.

[0008] Preferably, the tube body processing and cutting assembly includes a support frame arranged on the upper side of the processing table, a rotating shaft is arranged on the inner side of the support frame, a mounting plate is connected to the front side of the rotating shaft, a hydraulic pump is welded on the upper side of the mounting plate, and a hydraulic rod is arranged on the front side of the hydraulic pump.

[0009] Preferably, a laser generator is provided in the middle of the hydraulic rod, a voltage-stabilized power supply is connected to the end of the laser generator, and a laser cutting head is installed on the lower side of the laser generator.

[0010] Preferably, the auxiliary component includes pressure wheels arranged on the lower side of the mounting plate and on the front and rear sides of the laser generator, and a hand control lever is welded to the end of the mounting plate.

[0011] Preferably, the rebound assembly includes a force damper arranged on the front side of the support frame, and a push frame is welded in the middle of the force damper.

[0012] Preferably, a tube body rotating assembly is provided on the inner side of the processing table, and the tube body rotating assembly includes driven shafts all provided on the inner side of the processing table, a rotating shaft frame is provided in the middle of the driven shaft, and a rotating motor is provided on the front side of the rotating shaft frame.

[0013] Preferably, the rotating shaft frame and the driven shaft are rotationally connected, and the rotating shaft frame and the driven shaft are symmetrically arranged in two groups front and back.

[0014] It can be seen from the above technical solution that the present application provides a cutting device for processing mechanical and electrical equipment. When in use, the processing table is first moved to the position where it is required, and then the steel pipe to be cut is placed on the processing table and clamped in the rotating shaft frame. After clamping, the staff holds the hand-controlled lever and presses it down, and drives the mounting plate downward along the support frame through the rotating shaft, and then the pressure wheel contacts the steel pipe. After preparation, according to the contact distance between the laser cutting head and the steel pipe, the hydraulic pump drives the laser generator downward through the hydraulic rod, so that the surface area contact distance between the laser cutting head and the steel pipe is adjusted to a suitable value, and then the laser cutting head is started to cut, and the voltage-stabilized power supply provides a stable voltage. As the cutting starts, the rotating motor drives the rotating shaft frame to start rotating, and the rotation of the rotating shaft frame drives the steel pipe to rotate, and the driven shaft provides support. Finally, after the cutting is completed, the force damping provides reverse pressure through the pushing frame to lift the mounting plate, thus completing the processing and cutting process of the steel pipe in the mechanical and electrical equipment.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. Through the setting of the pipe body processing and cutting mechanism, when it is needed, the mounting plate can adjust the opening and closing diameter of the mounting plate by rotating the axis according to the diameter of the steel pipe to be cut, so as to meet the cutting of steel pipes of different diameters, and the lifting height of the laser generator is controlled by the hydraulic rod, so that the laser cutting head can fit the surface of the metal steel pipe more closely, improving the cutting accuracy and efficiency. The laser generator will emit laser through the laser cutting head, so that the laser emitted by the laser cutting head can cut the surface of the metal steel pipe. This can effectively reduce the burrs and other phenomena on the surface of the steel pipe during the cutting process, thereby improving the laying safety.

[0017] 2. Through the setting of the pipe body processing and cutting mechanism, when in use, when cutting the steel pipe, since it is fixed-point cutting, the steel pipe will rotate as the cutting progresses. At this time, the pressure wheel can provide driven rotation when the steel pipe rotates to avoid hard friction and provide a certain amount of pressure to make the cutting process more stable. The force damping will be subjected to force through the push frame when the mounting plate is downward. The force damping provides a reaction force, thereby providing a certain resistance, allowing the staff to better control the pressure.

[0018] In summary, the present application can improve cutting accuracy, reduce the appearance of burrs and the like, and protect the safety of cables and wires through laser cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of this application, the following is a brief introduction to the drawings required for the implementation cases. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0020] Figure 1 This is a schematic diagram of the overall appearance structure proposed by the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the tube body processing and cutting mechanism proposed in the present utility model;

[0022] Figure 3 This is a schematic diagram of the overall front structure proposed by the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the tube body rotating assembly proposed in the utility model.

[0024] In the figure: 1. Processing table; 2. Tube processing and cutting mechanism; 21. Tube processing and cutting assembly; 211. Support frame; 212. Rotating axis; 213. Mounting plate; 214. Hydraulic pump; 215. Hydraulic rod; 216. Laser generator; 217. Voltage-stabilized power supply; 218. Laser cutting head; 22. Auxiliary assembly; 221. Pressure wheel; 222. Manual lever; 23. Rebound assembly; 231. Force damping; 232. Push frame; 3. Tube rotation assembly; 31. Driven shaft; 32. Rotating axis frame; 33. Rotating motor. DETAILED DESCRIPTION

[0025] In order to enable people skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings.

[0026] See also Figure 1-4 A cutting device for machining mechanical and electrical equipment comprises a machining table 1 and a pipe machining and cutting mechanism 2, wherein the pipe machining and cutting mechanism 2 is provided on the upper side of the machining table 1;

[0027] The tube processing and cutting mechanism 2 includes a tube processing and cutting assembly 21 arranged on the upper side of the processing table 1 , an auxiliary assembly 22 is arranged on the lower side of the tube processing and cutting assembly 21 , and a rebound assembly 23 is arranged on the front side of the tube processing and cutting assembly 21 .

[0028] In the present utility model, the pipe body processing and cutting assembly 21 includes a support frame 211 arranged on the upper side of the processing table 1, and a rotating shaft 212 is arranged on the inner side of the support frame 211. The front side of the rotating shaft 212 is connected to a mounting plate 213, and a hydraulic pump 214 is welded on the upper side of the mounting plate 213. The front side of the hydraulic pump 214 is provided with a hydraulic rod 215. When needed, the mounting plate 213 can adjust the opening and closing diameter of the mounting plate 213 through the rotating shaft 212 according to the diameter of the cut steel pipe, thereby meeting the cutting of steel pipes of different diameters, and the lifting height of the laser generator 216 is controlled by the hydraulic rod 215, so that the laser cutting head 218 can fit the surface of the metal steel pipe more closely, thereby improving the cutting accuracy and efficiency.

[0029] In the present utility model, a laser generator 216 is provided in the middle of the hydraulic rod 215, the end of the laser generator 216 is connected to a voltage-stabilized power supply 217, and a laser cutting head 218 is installed on the lower side of the laser generator 216. When it is needed, the laser generator 216 will emit a laser through the laser cutting head 218, so that the laser emitted by the laser cutting head 218 is used to cut the surface of the metal steel pipe. This can effectively reduce burrs and the like that appear on the surface of the steel pipe during the cutting process, thereby improving the laying safety.

[0030] In the present invention, the auxiliary component 22 includes a pressure wheel 221 arranged on the lower side of the mounting plate 213 and on the front and rear sides of the laser generator 216. A hand-controlled lever 222 is welded to the end of the mounting plate 213. When cutting the steel pipe, since it is a fixed-point cutting, the steel pipe will rotate as the cutting is carried out. At this time, the pressure wheel 221 can provide driven rotation when the steel pipe rotates to avoid hard friction, and at the same time provide a certain amount of pressure to make the cutting process more stable.

[0031] In the present invention, the rebound component 23 includes a force damper 231 arranged on the front side of the support frame 211, and a push frame 232 is welded in the middle of the force damper 231. When it needs to be used, the force damper 231 will be subjected to force through the push frame 232 when the mounting plate 213 is downward. The force damper 231 provides a reaction force, thereby providing a certain resistance, allowing the staff to better control the pressure.

[0032] In some embodiments, a tube body rotation assembly 3 is provided on the inner side of the processing table 1. The tube body rotation assembly 3 includes a driven shaft 31 which is provided on the inner side of the processing table 1. A rotating shaft frame 32 is provided in the middle of the driven shaft 31. A rotating motor 33 is provided on the front side of the rotating shaft frame 32. When needed, the driven shaft 31 can provide power for the rotation of the steel pipe through the cooperation of the rotating shaft frame 32 and the rotating motor 33, thereby providing uniform and stable rotation cutting.

[0033] In some embodiments, the rotating shaft frame 32 and the driven shaft 31 are rotationally connected, and the rotating shaft frame 32 and the driven shaft 31 are symmetrically arranged in two groups front and back. When needed, when the rotating shaft frame 32 rotates, the driven shaft 31 provides force support, and the setting of the left and right groups can provide better stability. One group provides power and the other group rotates passively, which can avoid the problem of uneven force caused by different rotation speeds.

[0034] As can be seen from the above technical solution, when in use, first move the processing table 1 to the position where it needs to be used, then put the steel pipe to be cut on the processing table 1, and clamp it into the rotating shaft frame 32. After clamping, the staff holds the hand control lever 222 and presses it downward, and drives the mounting plate 213 downward along the support frame 211 through the rotating shaft 212, and then the pressure wheel 221 contacts the steel pipe. After preparation, according to the contact distance between the laser cutting head 218 and the steel pipe, the hydraulic pump 214 drives the laser generator 216 downward through the hydraulic rod 215, so that the laser cutting The contact distance between the cutting head 218 and the surface area of ​​the steel pipe is adjusted to an appropriate value, and then the cutting is started by the laser cutting head 218. The voltage-stabilized power supply 217 provides a stable voltage. As the cutting starts, the rotating motor 33 drives the rotating shaft frame 32 to start rotating, and the rotation of the rotating shaft frame 32 drives the steel pipe to rotate. The driven shaft 31 provides support. Finally, after the cutting is completed, the force damper 231 provides reverse pressure through the pushing frame 232 to lift the mounting plate 213, thus completing the processing and cutting process of the steel pipe in the mechanical and electrical equipment.

[0035] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present application that follow the general principles of this application and include common knowledge or customary techniques in the art not disclosed herein. The description and examples are to be considered merely as exemplary, and the true scope of this application is indicated by the claims.

[0036] It should be understood that the present application is not limited to the precise structure described above and shown in the drawings, and various modifications and changes can be made without departing from the scope thereof. The above embodiments of the present application do not constitute a limitation on the scope of protection of the present application.

Claims

1. A cutting device for machining mechanical and electrical equipment, comprising a machining table (1) and a pipe machining and cutting mechanism (2), characterized in that: A tube processing and cutting mechanism (2) is provided on the upper side of the processing table (1); The tube processing and cutting mechanism (2) comprises a tube processing and cutting assembly (21) arranged on the upper side of the processing table (1), an auxiliary assembly (22) is arranged on the lower side of the tube processing and cutting assembly (21), and a rebound assembly (23) is arranged on the front side of the tube processing and cutting assembly (21).

2. A cutting device for machining mechanical and electrical equipment according to claim 1, characterized in that: The pipe body processing and cutting assembly (21) comprises a support frame (211) arranged on the upper side of the processing table (1); a rotating shaft (212) is arranged on the inner side of the support frame (211); a mounting plate (213) is connected to the front side of the rotating shaft (212); a hydraulic pump (214) is welded to the upper side of the mounting plate (213); and a hydraulic rod (215) is arranged on the front side of each hydraulic pump (214).

3. A cutting device for machining mechanical and electrical equipment according to claim 2, characterized in that: A laser generator (216) is provided in the middle of the hydraulic rod (215), a voltage-stabilized power supply (217) is connected to the end of the laser generator (216), and a laser cutting head (218) is installed on the lower side of the laser generator (216).

4. A cutting device for machining mechanical and electrical equipment according to claim 2, characterized in that: The auxiliary component (22) comprises a pressure wheel (221) arranged on the lower side of the mounting plate (213) and on the front and rear sides of the laser generator (216), and a hand control lever (222) is welded to the end of the mounting plate (213).

5. The cutting device for machining mechanical and electrical equipment according to claim 2, characterized in that: The rebound assembly (23) comprises a force damper (231) arranged on the front side of the support frame (211), and a push frame (232) is welded in the middle of the force damper (231).

6. The cutting device for machining mechanical and electrical equipment according to claim 1, characterized in that: A tube rotating assembly (3) is provided on the inner side of the processing table (1), and the tube rotating assembly (3) comprises a driven shaft (31) which is provided on the inner side of the processing table (1), a rotating shaft frame (32) is provided in the middle of the driven shaft (31), and a rotating motor (33) is provided on the front side of the rotating shaft frame (32).

7. A cutting device for machining mechanical and electrical equipment according to claim 6, characterized in that: The rotating shaft frame (32) and the driven shaft (31) are rotationally connected, and the rotating shaft frame (32) and the driven shaft (31) are symmetrically arranged in two groups, front and back.

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