Multifunctional ablation test device

Abstract

The utility model provides a multifunctional ablation test device, and relates to the technical field of ablation test devices.The multifunctional ablation test device comprises a housing; the sample fixing mechanism is positioned in the housing and is used for clamping and fixing a sample; the collecting hopper is arranged below the sample fixing mechanism and used for receiving ablation residues of the sample, a discharging pipe is arranged at the bottom of the collecting hopper, and a valve is arranged on the discharging pipe; the collecting barrel is arranged outside the housing and is used for collecting ablation residues of the sample; and the transferring mechanism is connected with the collecting hopper and used for driving the discharging pipe to move to the position corresponding to the collecting barrel so that the residues in the collecting hopper can be discharged into the collecting barrel through the discharging pipe. After the ablation test is finished, the discharging pipe is driven by the transfer mechanism to move to the position corresponding to the collecting barrel, so that residues falling into the collecting hopper are discharged into the collecting barrel through the discharging pipe, the ablation residues are conveniently collected and cleaned, and the labor intensity of testers is effectively relieved.

Description

Technical Field

[0001] This application relates to the technical field of ablation testing devices, and in particular to a multifunctional ablation testing device. Background Technology

[0002] An ablation tester is an instrument used to study the ablation properties of materials. It is mainly used to simulate the ablation process of heat-resistant or refractory materials to obtain relevant data on the ablation characteristics of these materials. For example, utility model patent CN205049500U discloses an ablation tester, which includes a support cylinder, a translation stage, and a worktable. A square box is installed at the right end of the support cylinder, and oxygen and acetylene delivery pipes are installed inside the square box. A burner assembly is installed at the left end of the support cylinder, and an ablation flame spray gun is installed inside the burner assembly. The ablation flame spray gun is connected to the oxygen and acetylene delivery pipes. The translation stage is installed on the left side of the worktable, and a movable cooling chamber assembly is installed on the translation stage. An object stage is installed on the movable cooling chamber assembly. The sample on the object stage is ablated by flames sprayed from the ablation flame spray gun.

[0003] However, when conducting ablation tests using the aforementioned ablation apparatus, the samples will generate a large amount of residue after ablation. This residue will fall directly onto the stage. In order to reduce the pollution caused by the spillage of smoke and dust during the ablation test, the ablation apparatus is usually placed inside a protective cover. Therefore, after the ablation test, the protective cover needs to be opened to clean the residue that has fallen onto the stage. The space inside the protective cover is generally quite small, which makes the operation inconvenient and increases the labor intensity of the test personnel. Utility Model Content

[0004] The purpose of this application is to provide a multifunctional ablation test device to solve the problem that the above-mentioned ablation instruments in the related art are inconvenient to clean the residue that falls on the platform after the ablation test, resulting in a high labor intensity for the test personnel.

[0005] The multifunctional ablation testing device provided in this application adopts the following technical solution:

[0006] A multifunctional ablation test apparatus, comprising:

[0007] Enclosure;

[0008] A sample fixing mechanism is located inside the housing and is used to clamp and fix the sample.

[0009] A collection hopper is located below the sample fixing mechanism and is used to collect the ablation residue of the sample. The bottom of the collection hopper is provided with a discharge pipe and a valve is provided on the discharge pipe.

[0010] A collection bucket, located outside the casing, is used to collect ablation residue from the sample.

[0011] A transfer mechanism is connected to the collection hopper and is used to drive the discharge pipe to move to a position corresponding to the collection bucket, so that the residue in the collection hopper can be discharged into the collection bucket through the discharge pipe.

[0012] Optionally, the valve includes a valve plate and an opening / closing drive assembly. The valve plate is openable and closable at the lower end of the discharge pipe. The opening / closing drive assembly is connected to the valve plate. When the transfer mechanism drives the discharge pipe to move to a position corresponding to the collection bucket, the opening / closing drive assembly can drive the valve plate to open.

[0013] Optionally, the opening and closing drive assembly includes a limiting member, a trigger member, and an elastic member. The transfer mechanism is connected to the trigger member and can drive the trigger member to abut against the limiting member. When the trigger member abuts against the limiting member, the trigger member can move relative to the discharge pipe and drive the valve plate to open. When the trigger member separates from the limiting member, the elastic member can drive the valve plate to close.

[0014] Optionally, the transfer mechanism includes a longitudinal guide rail, a first longitudinal slide, a first transverse guide rail, and a first transverse slide. The first longitudinal slide is disposed on the longitudinal guide rail, the first transverse guide rail is disposed on the first longitudinal slide, and the first transverse slide is slidably disposed on the first transverse guide rail. The sample fixing mechanism and the collection hopper are disposed on the first transverse slide.

[0015] Optionally, the sample fixing mechanism includes an angle adjustment component and a clamping component. The angle adjustment component is disposed on the first transverse slide, and the angle adjustment component is connected to the clamping component and is used to adjust the angle of the clamping component. The clamping component is used to clamp and fix the sample.

[0016] Optionally, it also includes a flame gun and an adjustment mechanism, the adjustment mechanism being disposed inside the housing, the flame gun being detachably connected to the adjustment mechanism, and the adjustment mechanism being used to adjust the relative position of the flame gun and the clamping assembly.

[0017] Optionally, the adjustment mechanism includes a second longitudinal slide, a second transverse guide rail, and a second transverse slide. The second longitudinal slide is slidably disposed on the longitudinal guide rail, the second transverse guide rail is fixedly disposed on the second longitudinal slide, and the second transverse slide is slidably disposed on the second transverse guide rail. The flame gun is detachably disposed on the second transverse slide.

[0018] Optionally, the adjustment mechanism further includes a lifting component and a fixing component. The lifting component is disposed on the second transverse slide, and the lifting component is connected to the fixing component and is used to drive the fixing component to lift and lower. The fixing component is used to detachably fix the flame gun.

[0019] In summary, this application includes at least the following beneficial technical effects: When conducting an ablation test, the multifunctional ablation test device of this application fixes the sample inside the casing through a sample fixing mechanism. During the ablation test, the ablation residue of the sample is collected by a collection hopper. After the ablation test is completed, the discharge pipe is moved to the position corresponding to the collection bucket through a transfer mechanism, so that the residue falling into the collection hopper is discharged into the collection bucket through the discharge pipe, thereby facilitating the collection and cleaning of the ablation residue and effectively reducing the labor intensity of the test personnel. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of the multifunctional ablation test device in the embodiments of this application;

[0021] Figure 2 This is a schematic diagram of the multifunctional ablation test device in the embodiments of this application, omitting the casing, from a first-view perspective.

[0022] Figure 3 This is a schematic diagram of the multifunctional ablation test device in the embodiments of this application, omitting the casing, from a second perspective.

[0023] Figure 4 for Figure 3 A magnified view of part B in the middle section;

[0024] Figure 5 for Figure 2 A magnified view of part D in the middle;

[0025] Figure 6 for Figure 2 A magnified view of part A in the middle;

[0026] Figure 7 for Figure 6 A magnified view of part C in the middle.

[0027] Explanation of reference numerals in the attached figures:

[0028] 10. Enclosure; 11. Transparent panel; 12. Inlet / outlet; 13. Door panel; 14. Smoke vent;

[0029] 20. Collection hopper; 21. Discharge pipe; 22. Valve plate; 221. Valve shaft; 24. Limiting plate; 241. Column; 25. Opening and closing rack; 251. Guide rod; 252. Limiting boss; 253. Anti-detachment plate; 26. Spring; 27. Rotating shaft; 271. Opening and closing gear; 28. Drive shaft; 281. First bevel gear pair; 282. Second bevel gear pair;

[0030] 30. Sample fixing mechanism; 31. First support; 311. Pivot; 312. Worm gear; 313. Transverse guide post; 32. First lead screw; 33. First slider; 331. First threaded sleeve; 332. First clamping plate; 333. Anti-slip texture; 34. Worm gear;

[0031] 40. Transfer mechanism; 41. Longitudinal guide rail; 411. Traveling rack; 42. First longitudinal slide; 43. First transverse guide rail; 44. First transverse slide; 441. First bracket; 442. Second locking bolt; 45. Traveling motor; 451. Traveling drive gear; 50. Flame gun;

[0032] 60. Adjustment mechanism; 61. Second longitudinal slide; 611. First locking bolt; 62. Second transverse guide rail; 63. Second transverse slide; 631. Second bracket; 632. Third locking bolt; 64. Second support; 641. Vertical guide post; 65. Second lead screw; 66. Second slider; 661. Second threaded sleeve; 67. Semi-circular clamp; 671. Connecting bolt; 672. Connecting nut; 70. Base; 80. Collection bucket; 90. Thermometer. Detailed Implementation

[0033] The following is in conjunction with the appendix Figure 1 -Appendix Figure 7 This application will be described in further detail below.

[0034] This application discloses a multifunctional ablation test device.

[0035] A multifunctional ablation test device includes a base 70, a cover 10, a sample fixing mechanism 30, a collection hopper 20, a collection bucket 80, a transfer mechanism 40, a flame gun 50, an adjustment mechanism 60, a thermometer 90, a first locking element, a second locking element, and a third locking element.

[0036] Reference Figures 1 to 3 The cover 10 is fixed on the base 70. A viewing window is provided on one side wall of the cover 10. A transparent plate 11 is provided at the viewing window of the cover 10. An inlet and outlet 12 is provided on the other side wall opposite to the viewing window. A door panel 13 is provided on the cover 10 that can be pushed, pulled and slid. The door panel 13 is provided at the inlet and outlet 12 and can be opened and closed. A smoke exhaust port 14 is provided on the top of the cover 10.

[0037] The sample fixing mechanism 30 is located inside the housing 10 and is used to clamp and fix the sample. More specifically, the sample fixing mechanism 30 includes an angle adjustment component and a clamping component. The angle adjustment component is located on the first transverse slide 44. The angle adjustment component is connected to the clamping component and is used to adjust the angle of the clamping component. The clamping component is used to clamp and fix the sample.

[0038] A collecting hopper 20 is located below the sample fixing mechanism 30 and is used to collect the ablation residue of the sample. A discharge pipe 21 with a valve is located at the bottom of the collecting hopper 20. A collecting bucket 80 is located outside the casing 10 and is used to collect the ablation residue of the sample. A transfer mechanism 40 is connected to the collecting hopper 20 and is used to drive the discharge pipe 21 to a position corresponding to the collecting bucket 80, allowing the residue in the collecting hopper 20 to be discharged into the collecting bucket 80 through the discharge pipe 21.

[0039] Reference Figures 2 to 5 In an optional embodiment, the transfer mechanism 40 has the following specific structure: The transfer mechanism 40 includes a longitudinal guide rail 41, a first longitudinal slide 42, a first transverse guide rail 43, a first transverse slide 44, and a travel motor 45. The longitudinal guide rail 41 is fixed on the base 70, the first longitudinal slide 42 is slidably disposed on the longitudinal guide rail 41, a travel rack 411 is provided on the longitudinal guide rail 41, the travel motor 45 is fixed on the first longitudinal slide 42, and a travel drive gear 451 is provided on the output shaft of the travel motor 45, the travel drive gear 451 meshes with the travel rack 411.

[0040] The first transverse guide rail 43 is fixed on the first longitudinal slide 42, and the first transverse slide 44 is slidably disposed on the first transverse guide rail 43. The second locking member is used to restrict the sliding of the first transverse slide 44 relative to the first transverse guide rail 43. The second locking member is a second locking bolt 442. The first transverse slide 44 is provided with a second locking screw hole. The second locking bolt 442 is screwed to the first transverse slide 44 through the second locking screw hole and can abut against the first transverse guide rail 43.

[0041] The sample fixing mechanism 30 and the collection hopper 20 are mounted on the first transverse slide 44. In an optional embodiment, the specific structure of the angle adjustment component and the clamping component, as well as the specific connection relationship between the sample fixing mechanism 30 and the first transverse slide 44, are as follows: The clamping component includes a first support 31, a first lead screw 32 and a first slider 33. The first transverse slide 44 is provided with a first bracket 441. The angle adjustment component includes a worm gear 34 rotatably mounted on the first bracket 441. The first support 31 is provided with a pivot 311. The first support 31 is rotatably connected to the first bracket 441 through the pivot 311. The pivot 311 is provided with a worm wheel 312 that meshes with the worm gear 34. The thermometer 90 is fixed on the first support 31, and the first lead screw 32 is rotatably mounted on the first support 31. The first lead screw 32 has two sets of external threads with opposite directions of rotation. There are two first sliders 33. The first support 31 has a transverse guide post 313. The two first sliders 33 are slidably mounted on the transverse guide post 313. The two first sliders 33 are each provided with a first threaded sleeve 331. The two first sliders 33 are respectively screwed to the two sets of external threads with opposite directions of rotation on the first lead screw 32 through the first threaded sleeve 331. The two first sliders 33 are each provided with a first clamping plate 332. The opposite side wall of the first clamping plate 332 is provided with anti-slip texture 333.

[0042] Reference Figure 2 , Figure 6 and Figure 7 In an optional embodiment, the valve has the following structure: the valve includes a valve plate 22 and an opening and closing drive assembly. The valve plate 22 is openable and closable at the lower end of the discharge pipe 21. The opening and closing drive assembly is connected to the valve plate 22. When the transfer mechanism 40 drives the discharge pipe 21 to move to the position corresponding to the collection bucket 80, the opening and closing drive assembly can drive the valve plate 22 to open, so that the residue in the collection hopper 20 is discharged into the collection bucket 80 through the discharge pipe 21.

[0043] The opening and closing drive assembly can adopt the following structure: The opening and closing drive assembly includes a limiting member, a trigger member, and an elastic member. The transfer mechanism 40 is connected to the trigger member and can drive the trigger member to abut against the limiting member. When the trigger member abuts against the limiting member, the trigger member can move relative to the discharge pipe 21 and drive the valve plate 22 to open. When the trigger member separates from the limiting member, the elastic member can drive the valve plate 22 to close.

[0044] When the transfer mechanism 40 drives the discharge pipe 21 to move to the position corresponding to the collection bucket 80, after the trigger and the limiting member abut, the trigger and the discharge pipe 21 move relative to each other, and drive the valve plate 22 to open, so that the residue in the collection hopper 20 is discharged into the collection bucket 80 through the discharge pipe 21. When the transfer mechanism 40 drives the discharge pipe 21 to move away from the collection bucket 80, the trigger and the limiting member separate, and then the valve plate 22 is closed by the elastic member.

[0045] More specifically, the specific structure of the opening and closing drive assembly is as follows: the limiting member is a limiting plate 24 fixed to the base 70 by a column 241; the valve plate 22 is provided with a valve shaft 221; the valve plate 22 can be flipped onto the discharge pipe 21 via the valve shaft 221; the first bracket 441 is rotatably provided with a rotating shaft 27 and a transmission shaft 28; the rotating shaft 27 is provided with an opening and closing gear 271. The triggering member includes an opening and closing rack 25; the opening and closing rack 25 is provided with a guide rod 251; the guide rod 251 slides through the first bracket 441; the guide rod 251 is provided with a limiting boss 252 and an anti-detachment plate 253 to prevent the guide rod 251 from detaching from the first bracket 441. The elastic element is a spring 26, which is sleeved on the outside of the guide rod 251. The two ends of the spring 26 abut against the first bracket 441 and the limiting boss 252 respectively. The opening and closing rack 25 meshes with the opening and closing gear 271. One end of the transmission shaft 28 is connected to the rotating shaft 27 through the first bevel gear pair 281, and the other end of the transmission shaft 28 is connected to the valve shaft 221 through the second bevel gear pair 282.

[0046] When the transfer mechanism 40 drives the discharge pipe 21 to move to the position corresponding to the collection bucket 80, the opening and closing rack 25 first contacts the limiting plate 24, and then the discharge pipe 21 moves relative to the opening and closing rack 25 against the elastic force of the spring 26. At this time, the opening and closing gear 271 and the rotating shaft 27 can be driven to rotate through the opening and closing rack 25, and then the valve shaft 221 can be driven to rotate through the first bevel gear pair 281, the transmission shaft 28, and the second bevel gear pair 282 to open the valve plate 22.

[0047] Reference Figure 3 , Figure 4 and Figure 6 The adjustment mechanism 60 is located inside the housing 10. The flame gun 50 is detachably connected to the adjustment mechanism 60. The adjustment mechanism 60 is used to adjust the relative position of the flame gun 50 and the clamping assembly. In an optional embodiment, the structure of the adjustment mechanism 60 is as follows: The adjustment mechanism 60 includes a second longitudinal slide 61, a second transverse guide rail 62 and a second transverse slide 63. The second longitudinal slide 61 is slidably disposed on the longitudinal guide rail 41. A first locking member is used to restrict the sliding of the second longitudinal slide 61 relative to the longitudinal guide rail 41. The first locking member is a first locking bolt 611. The second longitudinal slide 61 is provided with a first locking screw hole. The first locking bolt 611 is screwed to the second longitudinal slide 61 through the first locking screw hole and can abut against the longitudinal guide rail 41.

[0048] The second transverse guide rail 62 is fixed on the second longitudinal slide 61, and the second transverse slide 63 is slidably mounted on the second transverse guide rail 62. The third locking member is used to restrict the sliding of the second transverse slide 63 relative to the second transverse guide rail 62. The third locking member is a third locking bolt 632. The second transverse slide 63 is provided with a third locking screw hole. The third locking bolt 632 is screwed to the second transverse slide 63 through the third locking screw hole and can abut against the second transverse guide rail 62.

[0049] The flame gun 50 is detachably mounted on the second transverse slide 63 via a lifting assembly and a fixing assembly. More specifically, the lifting assembly is mounted on the second transverse slide 63, and is connected to the fixing assembly and is used to drive the fixing assembly to lift and lower. The fixing assembly is used to detachably fix the flame gun 50.

[0050] In an optional embodiment, the specific structure of the lifting assembly and the fixing assembly is as follows: The lifting assembly includes a second support 64, a second lead screw 65, and a second slider 66. A second bracket 631 is provided on the second transverse slide 63. The second support 64 is fixed on the second bracket 631. A vertical guide post 641 is provided on the second support 64. The second slider 66 is slidably sleeved on the vertical guide post 641. A second threaded sleeve 661 is provided on the second slider 66. The second lead screw 65 is rotatably mounted on the second support 64 and screwed to the second threaded sleeve 661.

[0051] The fixing assembly includes two semi-circular clamping plates 67 with corresponding shapes. One of the semi-circular clamping plates 67 is fixed on the second slider 66. The flame gun 50 is detachably clamped between the two semi-circular clamping plates 67. The two semi-circular clamping plates 67 are detachably connected by a connector, which can be a connecting bolt 671 and a connecting nut 672.

[0052] The implementation principle of the multifunctional ablation test device in this embodiment is as follows: when it is necessary to conduct an ablation test on the sample, the sample is clamped and fixed by the first clamping plate 332 of the clamping assembly, and the pitch angle of the sample is adjusted by the angle adjustment assembly to make the sample be in the optimal ablation angle. The sample is ablated by the flame gun 50. During the ablation process, the ablation situation can be observed through the transparent plate 11, and the back temperature of the sample can be measured by the thermometer 90.

[0053] The multifunctional ablation testing apparatus of this application has multiple sets of sample fixing mechanisms 30 and flame guns 50, with each flame gun 50 corresponding to a sample fixing mechanism 30, allowing for simultaneous ablation testing of multiple samples. Before the ablation test, the position of the first longitudinal slide 42 on the longitudinal guide rail 41 and the position of the first transverse slide 44 on the first transverse guide rail 43 can be adjusted to position the sample most convenient for observation by the test personnel. After the sample position is adjusted, the position of the second longitudinal slide 61 on the longitudinal guide rail 41 and the position of the second transverse slide 63 on the second transverse guide rail 62 can be adjusted, and the height of the flame gun 50 can be adjusted via the lifting assembly to position the flame gun 50 in a matching position with the sample.

[0054] During the ablation test, the residue generated by the ablation of the sample falls into the collection hopper 20 and the discharge pipe 21. After the ablation test is completed, the door panel 13 is opened, and then the first longitudinal slide 42 is driven by the walking motor 45 to move along the longitudinal guide rail 41 to move the sample through the inlet and outlet 12 to the outside of the cover 10 so that the sample can be removed for analysis. As the first longitudinal slide 42 moves the sample out of the cover 10 along the longitudinal guide rail 41, the lower end of the discharge pipe 21 is simultaneously moved above the collection bucket 80. During the process of the discharge pipe 21 moving above the collection bucket 80, the opening and closing rack 25 first contacts the limiting plate 24 and stops moving. Then, the discharge pipe 21 continues to move with the first longitudinal slide 42. During this process, the discharge pipe 21 overcomes the elastic force of the spring 26 and moves relative to the opening and closing rack 25. The opening and closing rack 25 drives the opening and closing gear 271 and the rotating shaft 27 to rotate. Then, the first bevel gear pair 281, the transmission shaft 28, and the second bevel gear pair 282 drive the valve shaft 221 to rotate, opening the valve plate 22 and allowing the residue in the collection bucket 20 and the discharge pipe 21 to be discharged into the collection bucket 80.

[0055] The embodiments described in this specific implementation are preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, all equivalent changes made to the structure, shape, and principle of this application should be covered within the scope of protection of this application.

Claims

1. A multi-functional ablation test device, characterized by, The utility model relates to a kind of flame ablation test sample collection device, including: Cover (10); Sample fixing mechanism (30), the sample fixing mechanism (30) is located in the cover (10), and is used to clamp fixed sample; Collecting hopper (20), the collecting hopper (20) is arranged below the sample fixing mechanism (30), and is used to receive the ablation residue of sample, the bottom of the collecting hopper (20) is equipped with discharge pipe (21), and the valve is equipped on the discharge pipe (21); Collecting barrel (80), the collecting barrel (80) is arranged outside the cover (10), and is used to collect the ablation residue of sample; Transfer mechanism (40), the transfer mechanism (40) is connected with the collecting hopper (20), and is used to drive the discharge pipe (21) to move to the position corresponding with the collecting barrel (80), so that the residue in the collecting hopper (20) is discharged into the collecting barrel (80) through the discharge pipe (21).

2. The multifunctional ablation testing device of claim 1, wherein, The valve includes valve plate (22) and open-close drive assembly, the valve plate (22) can be opened and closed at the lower end of the discharge pipe (21), the open-close drive assembly is connected with the valve plate (22), when the transfer mechanism (40) drives the discharge pipe (21) to move to the position corresponding with the collecting barrel (80), the open-close drive assembly can drive the valve plate (22) to open.

3. The multi-functional ablation testing device of claim 2, wherein, The open-close drive assembly includes limiting piece, trigger and elastic piece, the transfer mechanism (40) is connected with the trigger, and can drive the trigger to abut against the limiting piece, when the trigger abuts against the limiting piece, the trigger can move relative to the discharge pipe (21) and drive the valve plate (22) to open, when the trigger is separated from the limiting piece, the elastic piece can drive the valve plate (22) to close.

4. The multi-functional ablation testing device of claim 1, wherein, The transfer mechanism (40) includes longitudinal guide rail (41), first longitudinal sliding table (42), first transverse guide rail (43) and first transverse sliding table (44), the first longitudinal sliding table (42) is arranged on the longitudinal guide rail (41), the first transverse guide rail (43) is arranged on the first longitudinal sliding table (42), and the first transverse sliding table (44) is slidably arranged on the first transverse guide rail (43), and the sample fixing mechanism (30) and collecting hopper (20) are arranged on the first transverse sliding table (44).

5. The multi-functional ablation testing device of claim 4, wherein, The sample fixing mechanism (30) includes angle adjusting assembly and clamping assembly, the angle adjusting assembly is arranged on the first transverse sliding table (44), the angle adjusting assembly is connected with the clamping assembly, and is used to adjust the angle of the clamping assembly, and the clamping assembly is used to clamp fixed sample.

6. The multi-functional ablation testing device of claim 5, wherein, It further includes flame gun (50) and adjusting mechanism (60), the adjusting mechanism (60) is arranged in the cover (10), the flame gun (50) is detachably connected with the adjusting mechanism (60), and the adjusting mechanism (60) is used to adjust the relative position of the flame gun (50) and the clamping assembly.

7. The multi-functional ablation testing device of claim 6, wherein, The adjusting mechanism (60) comprises a second longitudinal sliding table (61), a second transverse guide rail (62) and a second transverse sliding table (63), the second longitudinal sliding table (61) is slidingly arranged on the longitudinal guide rail (41), the second transverse guide rail (62) is fixedly arranged on the second longitudinal sliding table (61), the second transverse sliding table (63) is slidingly arranged on the second transverse guide rail (62), and the flame gun (50) is detachably arranged on the second transverse sliding table (63).

8. The multi-functional ablation testing device of claim 7, wherein, The adjusting mechanism (60) further comprises a lifting assembly and a fixing assembly, the lifting assembly is arranged on the second transverse sliding table (63), the lifting assembly is connected with the fixing assembly and is used for driving the fixing assembly to lift, and the fixing assembly is used for detachably fixing the flame gun (50).

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