Flame cutting equipment

Abstract

The utility model relates to the technical field of flame cutting, in particular to flame cutting equipment which enables the end face of a cut plate to be smoother, higher in flatness, convenient to use and high in practicability. Comprising a bottom plate, a box body and a supporting plate, the box body is fixedly installed at the upper end of the bottom plate, and the supporting plate is installed on the box body in a left-right sliding mode; the device further comprises a clamping mechanism, a moving mechanism, a flame cutting mechanism and an end face milling mechanism, the clamping mechanism is installed on the supporting plate, the clamping mechanism has a clamping and fixing function, the supporting plate is installed on the moving mechanism, the moving mechanism is used for moving the supporting plate left and right, and the flame cutting mechanism and the end face milling mechanism are both located above the box body. The flame cutting mechanism has a flame cutting function, and the end face milling mechanism has an end face milling function.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of flame cutting, in particular to a flame cutting equipment. BACKGROUND

[0002] In the production of cylinder bracket on the dump truck, the plate needs to be cut to the appropriate length before assembling; the device for flame cutting plate in the prior art, such as the utility model patent with patent application number 201420670795.2, discloses a kind of flame cutting gun, when cutting plate, plate is fixed, then flame cutting gun is used to cut plate by flame, the inventor believes that the following problems exist in the use process, when cutting plate by flame, the metal of cutting part is oxidized and blown off under high temperature, and this process often accompanies the thermal deformation of metal material and the residue of oxide, which can cause the cutting surface to be rough and uneven, and the cutting surface of some products with high flatness requirements does not meet the requirements. CONTENT OF UTILITY MODEL

[0003] To solve the above technical problems, the utility model provides a kind of flame cutting equipment, which makes the end surface of plate cut more flat, higher, easy to use and high in practicality.

[0004] The flame cutting equipment of the utility model, including bottom plate, box and support plate, box is fixedly installed on the upper end of bottom plate, support plate is slidably installed on the box;It also includes clamping mechanism, moving mechanism, flame cutting mechanism and end face milling mechanism, clamping mechanism is installed on support plate, clamping mechanism has clamping and fixing function, support plate is installed on moving mechanism, moving mechanism is used to move support plate left and right, flame cutting mechanism and end face milling mechanism are located above the box, flame cutting mechanism has flame cutting function, and end face milling mechanism has end face milling function;When cutting plate, first, place plate on support plate, and make the part to be cut on plate located on the right side of support plate, then clamp and fix plate by clamping mechanism, then cut plate by flame cutting mechanism, so that plate is cut to appropriate length, then move plate with support plate by moving mechanism, so that plate cut by flame is moved below end face milling mechanism, then mill flame cutting surface on plate by end face milling mechanism, so that cutting surface on plate is milled flat;It makes the end surface of plate cut more flat, higher, easy to use and high in practicality.

[0005] Preferably, the clamping mechanism comprises two sets of supporting frames, a plurality of bolts and a positioning plate, the two sets of supporting frames are fixedly installed on the front and rear parts of the upper end of the supporting plate, the upper parts of the two sets of supporting frames are screw-connected with the plurality of bolts, and the positioning plate is fixedly installed on the left part of the upper end of the supporting plate; when the plate is placed on the upper end of the supporting plate, the left end of the plate is tightly attached to the positioning plate, and the front and rear parts of the plate are located in the two sets of supporting frames respectively, then the plurality of bolts on the two sets of supporting frames are rotated to make the plurality of bolts descend, and the front and rear parts of the plate are tightly fixed on the upper end of the supporting plate by the plurality of bolts.

[0006] Preferably, the moving mechanism comprises an oil cylinder and a push rod, the oil cylinder is fixedly installed on the left end of the box body, the push rod is slidably installed on the box body, the left end of the push rod is connected with the output end of the oil cylinder, and the supporting plate is fixedly installed on the right end of the push rod; when the supporting plate is moved leftward and rightward, the oil cylinder is opened, the supporting plate is moved leftward and rightward through the push rod, and then the plate is moved leftward and rightward, so that the plate is moved below the end face milling mechanism after the flame cutting is completed and is milled.

[0007] Preferably, the flame cutting mechanism comprises a flame cutting machine, a connecting hose, a flame cutting gun, a lifting frame A, a hydraulic cylinder A, a moving rod, a sliding rod, an electric sliding rail A and a sliding block A, the connecting hose and the flame cutting gun are arranged on the flame cutting machine, the output end of the connecting hose is connected with the flame cutting gun, the hydraulic cylinder A is fixedly installed on the upper end of the lifting frame A, the moving rod and the sliding rod are slidably installed on the lifting frame A, the upper end of the moving rod is connected with the output end of the hydraulic cylinder A, the electric sliding rail A is fixedly installed on the lower ends of the moving rod and the sliding rod, the sliding block A is installed on the electric sliding rail A, the electric sliding rail A is used for moving the sliding block A forward and backward, and the flame cutting gun is fixedly installed on the lower end of the sliding block A; when the plate is flame cut, when the part to be cut on the plate is moved below the flame cutting gun, the hydraulic cylinder A is opened, the hydraulic cylinder A drives the electric sliding rail A to drive the sliding block A to descend through the moving rod, the sliding block A drives the flame cutting gun to descend, until the distance between the flame cutting gun and the plate is a distance suitable for cutting, then the flame cutting gun is opened, the flame cutting gun emits flame, the plate is flame cut, and the sliding block A drives the flame cutting gun to move forward and backward through the electric sliding rail A, the plate is cut to a proper length in the process that the flame cutting gun moves forward and backward.

[0008] Preferably, the end face milling mechanism comprises a lifting frame B, a hydraulic cylinder B, a pushing rod, a sliding rod, an electric sliding rail B, a moving block and a milling device, the hydraulic cylinder B is fixedly installed on the upper end of the lifting frame B, the pushing rod and the sliding rod are both slidably installed on the lifting frame B, the upper end of the pushing rod is connected with the output end of the hydraulic cylinder B, the electric sliding rail B is fixedly installed on the lower end of the pushing rod and the sliding rod, the moving block is installed on the electric sliding rail B, the electric sliding rail B is used for moving the moving block forward and backward, the milling device is installed on the moving block, and the milling device has a milling function; after the plate is flame cut, the flame cutting surface on the plate is moved below the milling device, then the pushing rod is driven downward by the hydraulic cylinder B, the electric sliding rail B is lowered through the moving block, the milling device is lowered through the moving block, the milling device is in contact with the cutting surface of the plate, and the cutting surface of the plate is milled flat.

[0009] Preferably, the milling device comprises a mounting frame, a motor and a vertical plate, the mounting frame is fixedly installed on the lower end of the moving block, the motor is fixedly installed on the moving block, the output end of the motor is provided with a driving shaft, and the vertical plate is fixedly installed on the lower end of the driving shaft; when the cutting surface of the plate is milled, the motor is turned on, the motor drives the vertical plate to rotate, the pushing rod is lowered through the hydraulic cylinder B, the moving block is driven downward by the electric sliding rail B, the mounting frame and the motor are driven downward by the moving block, and then the vertical plate is lowered to the right side of the plate; then the plate is moved to the right, the cutting surface on the plate is in contact with the rotating vertical plate, the mounting frame and the vertical plate are moved forward and backward by the moving block through the electric sliding rail B, and the cutting surface of the plate is milled flat in the process of moving forward and backward of the vertical plate; and the convenience is improved.

[0010] Preferably, the sliding block A is provided with a one-line positioning laser lamp; when the plate is cut, the one-line positioning laser lamp is turned on, and the determination of the cutting position on the plate is facilitated.

[0011] Compared with the prior art, the end face of the plate after being cut is more flat, the flatness is higher, the use is convenient, and the practicality is high. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a first axonometric structural schematic view of the utility model;

[0013] Figure 2 is a second axonometric structural schematic view of the utility model;

[0014] Figure 3 is a structural schematic view of a flame cutting gun, a hydraulic cylinder A and an electric sliding rail A;

[0015] Figure 4 is a structural schematic view of a hydraulic cylinder B, a pushing rod and an electric sliding rail B;

[0016] Figure 5 is a structural schematic view of the milling device;

[0017] Figure 6 is a structural schematic view of the moving mechanism, clamping mechanism and support plate.

[0018] In the drawings, reference numerals: 1, bottom plate; 2, box body; 3, support plate; 4, support frame; 5, bolt; 6, positioning plate; 7, oil cylinder; 8, push rod; 9, flame cutting machine; 10, connecting hose; 11, flame cutting gun; 12, lifting frame A; 13, hydraulic cylinder A; 14, moving rod; 15, sliding rod; 16, electric sliding rail A; 17, sliding block A; 18, lifting frame B; 19, hydraulic cylinder B; 20, push rod; 21, sliding rod; 22, electric sliding rail B; 23, moving block; 24, mounting frame; 25, motor; 26, end mill; 27, plate. DETAILED DESCRIPTION

[0019] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the related drawings. The present application can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0020] Example 1

[0021] As Figures 1 to 6 , the flame cutting device of the present application comprises a bottom plate 1, a box body 2, a support plate 3, a clamping mechanism, a moving mechanism, a flame cutting mechanism and an end face milling mechanism, the box body 2 is fixedly installed on the upper end of the bottom plate 1, the support plate 3 is slidably installed on the box body 2, the clamping mechanism is installed on the support plate 3, the clamping mechanism has a clamping and fixing function, the support plate 3 is installed on the moving mechanism, the moving mechanism is used for moving the support plate 3 left and right, the flame cutting mechanism and the end face milling mechanism are both located above the box body 2, the flame cutting mechanism has a flame cutting function, and the end face milling mechanism has an end face milling function; when cutting the plate 27, first place the plate 27 on the support plate 3, and make the part to be cut on the plate 27 located on the right side of the support plate 3, then clamp and fix the plate 27 through the clamping mechanism, then cut the plate 27 through the flame cutting mechanism, so that the plate 27 is cut to the appropriate length, then move the plate 27 through the moving mechanism driven by the support plate 3, so that the plate 27 cut by the flame cutting mechanism is moved below the end face milling mechanism, then the flame cutting surface on the plate 27 is milled through the end face milling mechanism, so that the cutting surface on the plate 27 is milled flat; it makes the end face of the plate after cutting more flat, the flatness is higher, it is convenient to use, and it is high in practicality.

[0022] As Figure 6The clamping mechanism comprises two groups of supporting frames 4, a plurality of bolts 5 and a positioning plate 6. The two groups of supporting frames 4 are respectively fixedly installed on the front and rear portions of the upper end of the supporting plate 3. The upper portions of the two groups of supporting frames 4 are respectively screw-connected with the plurality of bolts 5. The positioning plate 6 is fixedly installed on the left portion of the upper end of the supporting plate 3. When the plate 27 is placed on the upper end of the supporting plate 3, the left end of the plate 27 is tightly attached to the positioning plate 6, and the front and rear portions of the plate 27 are respectively located in the two groups of supporting frames 4. Then, the plurality of bolts 5 on the two groups of supporting frames 4 are rotated to make the plurality of bolts 5 descend, so that the plurality of bolts 5 press and fix the front and rear portions of the plate 27 on the upper end of the supporting plate 3. The plate 27 can be conveniently clamped.

[0023] As shown in Figure 6 The moving mechanism comprises an oil cylinder 7 and a push rod 8. The oil cylinder 7 is fixedly installed on the left end of the box body 2. The push rod 8 is slidably installed on the box body 2. The left end of the push rod 8 is connected with the output end of the oil cylinder 7. The supporting plate 3 is fixedly installed on the right end of the push rod 8. When the supporting plate 3 is moved leftward and rightward, the oil cylinder 7 is opened. The oil cylinder 7 drives the supporting plate 3 to move leftward and rightward through the push rod 8, thereby driving the plate 27 to move leftward and rightward. After the plate 27 is flame-cut, the plate 27 can be moved to the below of the end face milling mechanism for milling. The moving of the plate 27 is facilitated.

[0024] As shown in Figure 1 and Figure 3 The flame cutting mechanism comprises a flame cutting machine 9, a connecting hose 10, a flame cutting gun 11, a hoisting frame A 12, a hydraulic cylinder A 13, a moving rod 14, a sliding rod 15, an electric sliding rail A 16 and a sliding block A 17. The connecting hose 10 and the flame cutting gun 11 are arranged on the flame cutting machine 9. The output end of the connecting hose 10 is connected with the flame cutting gun 11. The hydraulic cylinder A 13 is fixedly installed on the upper end of the hoisting frame A 12. The moving rod 14 and the sliding rod 15 are both slidably installed on the hoisting frame A 12. The upper end of the moving rod 14 is connected with the output end of the hydraulic cylinder A 13. The electric sliding rail A 16 is fixedly installed on the lower ends of the moving rod 14 and the sliding rod 15. The sliding block A 17 is installed on the electric sliding rail A 16. The electric sliding rail A 16 is used for moving the sliding block A 17 forward and backward. The flame cutting gun 11 is fixedly installed on the lower end of the sliding block A 17. When the plate 27 is flame-cut, the part to be cut on the plate 27 is moved to the below of the flame cutting gun 11. Then, the hydraulic cylinder A 13 is opened. The hydraulic cylinder A 13 drives the electric sliding rail A 16 to drive the sliding block A 17 to descend through the moving rod 14. The sliding block A 17 drives the flame cutting gun 11 to descend. Until the distance between the flame cutting gun 11 and the plate 27 is appropriate for cutting. Then, the flame cutting gun 11 is opened. The flame cutting gun 11 emits flame to cut the plate 27. At the same time, the sliding block A 17 drives the flame cutting gun 11 to move forward and backward through the electric sliding rail A 16. The flame cutting gun 11 cuts the plate 27 to appropriate length in the process of moving forward and backward. The flame cutting of the plate 27 is facilitated.

[0025] As Figure 1 And Figure 4 The end face milling mechanism comprises a lifting frame B18, a hydraulic cylinder B19, a pushing rod 20, a sliding rod 21, an electric sliding rail B22, a moving block 23 and a milling device, the hydraulic cylinder B19 is fixedly installed on the upper end of the lifting frame B18, the pushing rod 20 and the sliding rod 21 are both slidably installed on the lifting frame B18, the upper end of the pushing rod 20 is connected with the output end of the hydraulic cylinder B19, the electric sliding rail B22 is fixedly installed on the lower ends of the pushing rod 20 and the sliding rod 21, the moving block 23 is installed on the electric sliding rail B22, the electric sliding rail B22 is used for moving the moving block 23 back and forth, the milling device is installed on the moving block 23, and the milling device has a milling function; after the flame cutting of the plate 27 is completed, the flame cutting surface on the plate 27 is moved to below the milling device, then the pushing rod 20 drives the electric sliding rail B22 to descend through the hydraulic cylinder B19, the electric sliding rail B22 drives the milling device to descend through the moving block 23, the milling device is in contact with the cutting surface of the plate 27, and the cutting surface of the plate 27 is milled flat, so that the milling of the cutting surface on the plate 27 is facilitated.

[0026] As Figure 5 The milling device comprises a mounting frame 24, a motor 25 and a vertical plate 26, the mounting frame 24 is fixedly installed on the lower end of the moving block 23, the motor 25 is fixedly installed on the moving block 23, the output end of the motor 25 is provided with a driving shaft, and the vertical plate 26 is fixedly installed on the lower end of the driving shaft; when the cutting surface of the plate 27 is milled, the motor 25 is turned on, the motor 25 drives the vertical plate 26 to rotate, the pushing rod 20 is lowered through the hydraulic cylinder B19, the moving block 23 drives the mounting frame 24 and the motor 25 to descend through the electric sliding rail B22, and then the vertical plate 26 is lowered to the right side of the plate 27, then the plate 27 is moved to the right, the cutting surface on the plate 27 is in contact with the rotating vertical plate 26, then the moving block 23 drives the mounting frame 24 and the vertical plate 26 to move back and forth through the electric sliding rail B22, and the cutting surface of the plate 27 is milled flat in the process of moving back and forth of the vertical plate 26, so that the convenience is improved.

[0027] Embodiment 2

[0028] On the basis of embodiment 1, a one-line positioning laser lamp is arranged on the sliding block A17; when the plate 27 is cut, the one-line positioning laser lamp is turned on, so that the determination of the cutting position on the plate 27 is facilitated.

[0029] The oil cylinder 7, the flame cutting machine 9, the flame cutting gun 11 and the vertical plate 26 of the flame cutting equipment are all purchased on the market, and the technical personnel in the industry only needs to install and operate according to the use instruction manual attached thereto, without the need of the technical personnel in the field to pay creative labor.

[0030] The above merely is the preferred implementation manner of the present application, and it should be noted that, for the ordinary skilled in the art, without departing from the technical principles of the present application, a number of improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present application.

Claims

1. A flame cutting device, comprising a base plate (1), a housing (2), and a support plate (3), wherein the housing (2) is fixedly installed on the upper end of the base plate (1), and the support plate (3) is slidably installed on the housing (2); characterized in that, It also includes a clamping mechanism, a moving mechanism, a flame cutting mechanism and an end milling mechanism. The clamping mechanism is installed on the support plate (3) and has a clamping and fixing function. The support plate (3) is installed on the moving mechanism and is used to move the support plate (3) left and right. The flame cutting mechanism and the end milling mechanism are both located above the box (2). The flame cutting mechanism has a flame cutting function and the end milling mechanism has an end milling function.

2. The flame cutting device as described in claim 1, characterized in that, The clamping mechanism includes two sets of support frames (4), multiple sets of bolts (5) and a positioning plate (6). The two sets of support frames (4) are fixedly installed on the front and rear parts of the upper end of the support plate (3), and multiple sets of bolts (5) are screwed onto the upper part of both sets of support frames (4). The positioning plate (6) is fixedly installed on the left side of the upper end of the support plate (3).

3. The flame cutting device as described in claim 1, characterized in that, The moving mechanism includes a hydraulic cylinder (7) and a push rod (8). The hydraulic cylinder (7) is fixedly installed on the left end of the housing (2). The push rod (8) is slidably installed on the housing (2). The left end of the push rod (8) is connected to the output end of the hydraulic cylinder (7). The support plate (3) is fixedly installed on the right end of the push rod (8).

4. The flame cutting device as described in claim 1, characterized in that, The flame cutting mechanism includes a flame cutting machine (9), a connecting hose (10), a flame cutting gun (11), a lifting frame A (12), a hydraulic cylinder A (13), a moving rod (14), a sliding rod (15), an electric slide rail A (16), and a sliding block A (17). The flame cutting machine (9) is equipped with a connecting hose (10) and a flame cutting gun (11). The output end of the connecting hose (10) is connected to the flame cutting gun (11). The hydraulic cylinder A (13) is fixedly installed on the lifting frame A (12). At the upper end, the moving rod (14) and the sliding rod (15) are both slidably mounted on the hoisting frame A (12). The upper end of the moving rod (14) is connected to the output end of the hydraulic cylinder A (13). The electric slide rail A (16) is fixedly mounted on the lower end of the moving rod (14) and the sliding rod (15). The sliding block A (17) is mounted on the electric slide rail A (16). The electric slide rail A (16) is used to move the sliding block A (17) back and forth. The flame cutting gun (11) is fixedly mounted on the lower end of the sliding block A (17).

5. The flame cutting device as described in claim 1, characterized in that, The end milling mechanism includes a hoisting frame B (18), a hydraulic cylinder B (19), a push rod (20), a sliding rod (21), an electric slide rail B (22), a moving block (23), and a milling device. The hydraulic cylinder B (19) is fixedly installed on the upper end of the hoisting frame B (18). The push rod (20) and the sliding rod (21) are both slidably installed on the hoisting frame B (18). The upper end of the push rod (20) is connected to the output end of the hydraulic cylinder B (19). The electric slide rail B (22) is fixedly installed on the lower end of the push rod (20) and the sliding rod (21). The moving block (23) is installed on the electric slide rail B (22). The electric slide rail B (22) is used to move the moving block (23) back and forth. The milling device is installed on the moving block (23). The milling device has a milling function.

6. The flame cutting device as described in claim 5, characterized in that, The milling device includes a mounting frame (24), a motor (25), and a vertical plate (26). The mounting frame (24) is fixedly mounted on the lower end of the moving block (23), the motor (25) is fixedly mounted on the moving block (23), the output end of the motor (25) is provided with a drive shaft, and the vertical plate (26) is fixedly mounted on the lower end of the drive shaft.

7. The flame cutting device as described in claim 4, characterized in that, A line positioning laser light is provided on the sliding block A (17).

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