Supporting tool for flame cutting gun

Abstract

The utility model relates to a supporting tool for a flame cutting gun. Comprising a bottom plate, an arc-shaped supporting block used for supporting the flame cutting gun, a positioning assembly used for fixing the flame cutting gun, a sliding device used for driving the positioning assembly to move, a supporting plate arranged on the bottom plate and a connecting block used for supporting the arc-shaped supporting block. The arc-shaped supporting block is arranged on the connecting block; the positioning assembly is arranged at the sliding end of the sliding device and located over the arc-shaped supporting block. The sliding device is arranged on the supporting plate; and the connecting block is arranged on the bottom plate. The technical problem that in the prior art, due to the fact that a supporting tool for the flame cutting gun is simple in structure, flame cutting guns of different sizes and different models cannot be fixed, and the supporting tool is limited in the using process is solved.

Description

Technical Field

[0001] The utility model relates to the field of flame cutting guns, in particular to a supporting tooling for flame cutting guns. Background Art

[0002] A gas flame cutting gun is a cutting tool that ignites a mixture of oxygen and fuel gas to produce a high-temperature jet flame to partially melt the metal and achieve the effect of cutting and separating the metal. The cutting gun is a tool with a valve used for gas cutting. It is shaped a bit like a gun and has a nozzle at the front. It is also called a cutting torch. The cutting gun generally has three switches. The top one is the high-pressure oxygen switch, which is commonly known as the high-wind switch; the one below the high-wind switch is the mixed gas switch; and the last switch is the acetylene switch. The cutting nozzle is a component placed at the front of the cutting gun for mixing gas. In the industrial production process, some metal materials need to be cut to a certain extent so that the metal materials can be cut into the shape described. In order to make cutting more convenient, gasification cutting is often used. In order to ensure the normal spray of flame during cutting, gasification cutting often installs a corresponding cutting nozzle.

[0003] When a flame cutting gun is damaged after long-term use, the staff needs to fix and repair the flame cutting gun through a supporting tool. However, the supporting tool used for the flame cutting gun in the existing technical solution has a relatively simple structure and cannot fix flame cutting guns of different sizes and models, which results in limitations in the use of the supporting tool. Utility Model Content

[0004] The embodiment of the present application provides a supporting tool for a flame cutting gun, thereby solving the technical problem that the supporting tool for a flame cutting gun in the prior art cannot fix flame cutting guns of different sizes and models due to its relatively simple structure, which results in the supporting tool being subject to limitations when in use.

[0005] The technical solution adopted in the embodiment of the present application is as follows:

[0006] A supporting tool for a flame cutting gun, comprising a base plate, an arc-shaped supporting block for supporting the flame cutting gun, a positioning assembly for fixing the flame cutting gun, a sliding device for driving the positioning assembly to move, a supporting plate arranged on the base plate, and a connecting block for supporting the arc-shaped supporting block; the arc-shaped supporting block is arranged on the connecting block; the positioning assembly is arranged on the sliding end of the sliding device, and the positioning assembly is located directly above the arc-shaped supporting block; the sliding device is arranged on the supporting plate; and the connecting block is arranged on the base plate.

[0007] A further technical solution is: the sliding device includes a slider sliding on the support plate, a threaded rod for driving the slider to slide, and a bearing seat for supporting the threaded rod; the slider is threadedly connected to the threaded rod; two groups of symmetrically placed bearing seats are arranged on the support plate; the two ends of the threaded rod are respectively connected to the inner rings of the bearings in the two groups of bearing seats; the positioning assembly is arranged on the slider.

[0008] A further technical solution is: the positioning assembly includes an arc-shaped baffle for abutting against the flame cutting gun, a spring for buffering the arc-shaped baffle, a telescopic rod for limiting the spring, and a support rod arranged on the slider; the spring is arranged around the telescopic rod; the telescopic end of the telescopic rod is connected to the arc-shaped baffle; the other end of the telescopic rod is connected to the support rod.

[0009] A further technical solution is: the sliding device also includes a threaded handle; the threaded handle is arranged at the top end of the threaded rod.

[0010] A further technical solution is: the flame cutting gun support tooling also includes a damping block; a plurality of groups of the damping blocks arranged in an arc-shaped array are arranged on the arc-shaped support block.

[0011] A further technical solution is: the positioning assembly also includes a rubber pad; and the arc-shaped baffle is provided with a plurality of groups of the rubber pads arranged in an arc-shaped array.

[0012] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0013] 1. Due to the arrangement of the bottom plate, the arc-shaped support block, the positioning assembly, the sliding device, the support plate and the connecting block, when the flame cutting gun needs to be fixed and repaired, the staff first places the flame cutting gun on the arc-shaped support block, and then drives the positioning assembly to move downward toward the flame cutting gun through the sliding end of the sliding device. When the positioning assembly is against the flame cutting gun, the flame cutting gun placed on the arc-shaped support block can be fixed. Since the spacing between the positioning assembly and the arc-shaped support block can be adjusted by the sliding distance of the sliding end of the sliding device, flame cutting guns of different sizes and models can be fixed between the positioning assembly and the arc-shaped support block, thereby greatly improving the practicality of the support tooling to a certain extent.

[0014] 2. Due to the use of the slider, threaded rod and bearing seat, the slider is threadedly connected to the threaded rod, and the slider is slidably connected to the support plate. Therefore, when the staff rotates the threaded rod, the slider can slide up and down along the support plate, thereby driving the positioning assembly to move up and down.

[0015] 3. Due to the use of the arc baffle, spring, telescopic rod and support rod, when the slider moves downward with the positioning assembly and makes the arc baffle in the positioning assembly abut against the flame cutting gun placed on the arc support block, the arc baffle will be subjected to a certain extrusion force, and the arc baffle subjected to the extrusion force will compress the spring and the telescopic rod. The spring in the compressed state will produce a reaction force on the arc baffle, so that the arc baffle can be firmly against the flame cutting gun. When the spring is in a compressed state, the telescopic rod can prevent the spring from deforming, thereby preventing the spring from deforming, and thereby playing a certain protective role on the spring.

[0016] 4. Due to the setting of the threaded handle, the threaded rod can be driven to rotate by turning the threaded handle, so it is more convenient for the staff to operate.

[0017] 5. Due to the setting of the damping block, when the flame cutting gun is placed on the arc support block, the damping block on the arc support block will contact the flame cutting gun. At this time, the damping block will increase the friction between the flame cutting gun and the arc support block, so that the flame cutting gun is not easily displaced after being placed on the arc support block.

[0018] 6. Due to the setting of the rubber pad, when the arc baffle is against the flame cutting gun, the rubber pad on the arc baffle will contact the flame cutting gun. At this time, the rubber pad can prevent the arc baffle from causing unnecessary wear to the flame cutting gun, thereby playing a certain protective role for the flame cutting gun. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of a supporting tooling for a flame cutting gun in an embodiment of the utility model.

[0020] Figure 2 It is a partial structural schematic diagram for reflecting the sliding device in the embodiment of the utility model.

[0021] Figure 3 It is a partial structural schematic diagram for reflecting the positioning component in the embodiment of the utility model.

[0022] Figure 4 It is a partial structural schematic diagram for reflecting the connection relationship between the damping block and the arc-shaped supporting block in the embodiment of the utility model.

[0023] In the figure: 1, bottom plate; 2, arc-shaped support block; 3, positioning assembly; 31, arc-shaped baffle; 32, spring; 33, telescopic rod; 34, support rod; 35, rubber pad; 4, sliding device; 41, slider; 42, threaded rod; 43, bearing seat; 44, threaded handle; 5, support plate; 6, connecting block; 7, damping block. DETAILED DESCRIPTION

[0024] The embodiment of the present application provides a supporting tool for a flame cutting gun, thereby solving the technical problem that the supporting tool for a flame cutting gun in the prior art cannot fix flame cutting guns of different sizes and models due to its relatively simple structure, which results in the supporting tool being subject to limitations when in use.

[0025] The technical solution in the embodiment of the present application is to solve the above problems, and the overall idea is as follows:

[0026] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0027] A support tool for a flame cutting gun, such as Figure 1 As shown, it includes a base plate 1, an arc-shaped support block 2 for supporting a flame cutting gun, a positioning assembly 3 for fixing the flame cutting gun, a sliding device 4 for driving the positioning assembly 3 to move, a support plate 5 arranged on the base plate 1, and a connecting block 6 for supporting the arc-shaped support block 2. The arc-shaped support block 2 is arranged on the connecting block 6. The positioning assembly 3 is arranged on the sliding end of the sliding device 4, and the positioning assembly 3 is located directly above the arc-shaped support block 2. The sliding device 4 is arranged on the support plate 5. The connecting block 6 is arranged on the base plate 1.

[0028] The support plate 5 is fixedly connected to the top of the bottom plate 1. The arc-shaped support block 2 is fixedly connected to the top of the connection block 6. The positioning assembly 3 is fixedly connected to the sliding end of the sliding device 4, and the positioning assembly 3 is located directly above the arc-shaped support block 2. The sliding device 4 is fixedly connected to the support plate 5. The connection block 6 is fixedly connected to the top of the bottom plate 1.

[0029] Due to the arrangement of the base plate 1, the arc-shaped support block 2, the positioning assembly 3, the sliding device 4, the support plate 5 and the connecting block 6, when the flame cutting gun needs to be fixed and repaired, the staff first places the flame cutting gun on the arc-shaped support block 2, and then drives the positioning assembly 3 downward toward the flame cutting gun through the sliding end of the sliding device 4. When the positioning assembly 3 is against the flame cutting gun, the flame cutting gun placed on the arc-shaped support block 2 can be fixed. Since the spacing between the positioning assembly 3 and the arc-shaped support block 2 can be adjusted by the sliding distance of the sliding end of the sliding device 4, flame cutting guns of different sizes and models can be fixed between the positioning assembly 3 and the arc-shaped support block 2, thereby greatly improving the practicality of the support tooling to a certain extent.

[0030] like Figure 2As shown, the sliding device 4 includes a slider 41 sliding on the support plate 5, a threaded rod 42 for driving the slider 41 to slide, and a bearing seat 43 for supporting the threaded rod 42. The slider 41 is threadedly connected to the threaded rod 42. Two groups of symmetrically placed bearing seats 43 are provided on the support plate 5. The two ends of the threaded rod 42 are respectively connected to the inner rings of the bearings in the two groups of bearing seats 43. The positioning assembly 3 is provided on the slider 41.

[0031] Two groups of symmetrically placed bearing seats 43 are fixedly connected to the support plate 5. The two ends of the threaded rod 42 are respectively fixedly connected to the inner rings of the bearings in the two groups of bearing seats 43. The positioning assembly 3 is fixedly connected to the slider 41.

[0032] Due to the arrangement of the slider 41, the threaded rod 42 and the bearing seat 43, since the slider 41 is threadedly connected to the threaded rod 42, and the slider 41 is slidably connected to the support plate 5, when the staff rotates the threaded rod 42, the slider 41 can slide up and down along the support plate 5, and then can drive the positioning assembly 3 to move up and down.

[0033] like Figure 3 As shown, the positioning assembly 3 includes an arc-shaped baffle 31 for abutting against the flame cutting gun, a spring 32 for buffering the arc-shaped baffle 31, a telescopic rod 33 for limiting the spring 32, and a support rod 34 arranged on the slider 41. The spring 32 is arranged around the telescopic rod 33. The telescopic end of the telescopic rod 33 is connected to the arc-shaped baffle 31. The other end of the telescopic rod 33 is connected to the support rod 34.

[0034] The support rod 34 is fixedly connected to the slider 41. The telescopic end of the telescopic rod 33 is fixedly connected to the arc-shaped baffle 31. The other end of the telescopic rod 33 is fixedly connected to the support rod 34. One end of the spring 32 is fixedly connected to the arc-shaped baffle 31. The other end of the spring 32 is fixedly connected to the support rod 34.

[0035] Due to the arrangement of the arc baffle 31, the spring 32, the telescopic rod 33 and the support rod 34, when the slider 41 moves downward with the positioning assembly 3 and makes the arc baffle 31 in the positioning assembly 3 abut against the flame cutting gun placed on the arc support block 2, the arc baffle 31 will be subjected to a certain extrusion force, and the arc baffle 31 subjected to the extrusion force will compress the spring 32 and the telescopic rod 33, and the spring 32 in the compressed state will produce a reaction force on the arc baffle 31, so that the arc baffle 31 can be firmly against the flame cutting gun. When the spring 32 is in the compressed state, the telescopic rod 33 can prevent the spring 32 from deforming, and further prevent the spring 32 from deforming, and further can play a certain protective role on the spring 32.

[0036] like Figure 2As shown, the sliding device 4 further includes a threaded handle 44. The threaded handle 44 is arranged at the top end of the threaded rod 42.

[0037] The threaded handle 44 is fixedly connected to the top end of the threaded rod 42 .

[0038] Since the threaded handle 44 is provided, the threaded rod 42 can be driven to rotate by rotating the threaded handle 44, so it is more convenient for the staff to operate.

[0039] like Figure 4 As shown, the flame cutting gun support tooling also includes a damping block 7. The arc-shaped support block 2 is provided with a plurality of groups of damping blocks 7 arranged in an arc-shaped array.

[0040] A plurality of groups of damping blocks 7 arranged in an arc-shaped array are fixedly connected to the arc-shaped support block 2 .

[0041] Due to the setting of the damping block 7, when the flame cutting gun is placed on the arc-shaped support block 2, the damping block 7 on the arc-shaped support block 2 will contact the flame cutting gun. At this time, the damping block 7 will increase the friction between the flame cutting gun and the arc-shaped support block 2, so that the flame cutting gun is not easily displaced after being placed on the arc-shaped support block 2.

[0042] like Figure 3 As shown, the positioning assembly 3 further includes rubber pads 35. The arc-shaped baffle plate 31 is provided with a plurality of groups of rubber pads 35 arranged in an arc-shaped array.

[0043] A plurality of groups of rubber pads 35 arranged in an arc-shaped array are fixedly connected to the arc-shaped baffle plate 31 .

[0044] Due to the provision of the rubber pad 35, when the arc baffle 31 rests on the flame cutting gun, the rubber pad 35 on the arc baffle 31 will contact the flame cutting gun. At this time, the rubber pad 35 can prevent the arc baffle 31 from causing unnecessary wear to the flame cutting gun, thereby playing a certain protective role for the flame cutting gun.

[0045] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present invention.

[0046] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A support tool for a flame cutting gun, characterized in that , comprising a base plate (1), an arc-shaped support block (2) for supporting a flame cutting gun, a positioning assembly (3) for fixing the flame cutting gun, a sliding device (4) for driving the positioning assembly (3) to move, a support plate (5) arranged on the base plate (1), and a connecting block (6) for supporting the arc-shaped support block (2); the arc-shaped support block (2) is arranged on the connecting block (6); the positioning assembly (3) is arranged on the sliding end of the sliding device (4), and the positioning assembly (3) is located directly above the arc-shaped support block (2); the sliding device (4) is arranged on the support plate (5); and the connecting block (6) is arranged on the base plate (1).

2. A flame cutting gun support tool as claimed in claim 1, characterized in that: The sliding device (4) comprises a slider (41) sliding on the support plate (5), a threaded rod (42) for driving the slider (41) to slide, and a bearing seat (43) for supporting the threaded rod (42); the slider (41) is threadedly connected to the threaded rod (42); two groups of symmetrically arranged bearing seats (43) are provided on the support plate (5); two ends of the threaded rod (42) are respectively connected to the inner rings of the bearings in the two groups of bearing seats (43); and the positioning component (3) is provided on the slider (41).

3. A flame cutting gun support tool as claimed in claim 2, characterized in that: The positioning assembly (3) comprises an arc-shaped baffle (31) for abutting against the flame cutting gun, a spring (32) for buffering the arc-shaped baffle (31), a telescopic rod (33) for limiting the spring (32), and a support rod (34) arranged on the slider (41); the spring (32) is arranged around the telescopic rod (33); the telescopic end of the telescopic rod (33) is connected to the arc-shaped baffle (31); and the other end of the telescopic rod (33) is connected to the support rod (34).

4. A flame cutting gun support tool as claimed in claim 2, characterized in that: The sliding device (4) further comprises a threaded handle (44); the threaded handle (44) is arranged at the top end of the threaded rod (42).

5. A flame cutting gun support tool as claimed in claim 1, characterized in that: The flame cutting gun support tool also includes a damping block (7); a plurality of groups of the damping blocks (7) arranged in an arc-shaped array are arranged on the arc-shaped support block (2).

6. A flame cutting gun support tool as claimed in claim 3, characterized in that: The positioning assembly (3) further comprises a rubber pad (35); a plurality of groups of the rubber pads (35) arranged in an arc-shaped array are arranged on the arc-shaped baffle plate (31).

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