Environment-friendly flame processor

Abstract

The utility model discloses an environment-friendly flame treatment machine, and relates to the technical field of workpiece surface treatment. The device comprises a flame spraying pipe, through grooves are symmetrically formed in the circumferential side of a flame spraying head communicated with the end of the flame spraying pipe, a circular plate is connected to the side, away from the flame spraying pipe, of the interior of the flame spraying head, a heat insulation sleeve is connected to the circumferential side of the flame spraying pipe in a sleeved mode, and fire adjusting assemblies symmetrically arranged on the circumferential side of the flame spraying head comprise fire baffles; the fireproof plate is inserted into the through groove and abuts against the side wall of the circular plate, and the end of a hydraulic rod connected with the side wall of the fireproof plate is connected with a hydraulic cylinder. The heat dissipation assembly arranged on the lower portion of the peripheral side of the heat insulation sleeve comprises a heat conduction plate. The environment-friendly flame processor is provided with the fire adjusting assembly, the number of the fire through holes blocked by the fire blocking plate can be conveniently adjusted, flame gathering or dispersing adjustment is achieved, flame extinguishing is avoided, the heat dissipation assembly is arranged, the heat conduction plate and the heat dissipation fins can be conveniently and rapidly disassembled and assembled, and the downtime of the environment-friendly flame processor when the heat dissipation assembly is disassembled and assembled is shortened.

Description

Technical Field

[0001] The utility model belongs to the technical field of workpiece surface treatment, in particular to an environmentally friendly flame treatment machine. Background Art

[0002] With the continuous development of social science and technology, mechanical equipment for processing different workpieces has appeared on the market, making the types of workpieces produced more diverse and greatly enriching the commodity market. Among them, manipulating flame treatment robots to process the surface of workpieces is one of the workpiece processing procedures. Flame treatment robots are used for surface cleaning, surface activation, surface etching, surface grafting, surface deposition, surface polymerization and plasma-assisted chemical vapor deposition of workpieces to achieve the purpose of good workpiece surface quality.

[0003] After searching, a flame treatment robot is disclosed in a patent document with patent announcement number CN218227848U, including a mechanical arm; a flame nozzle is provided at the bottom end of the mechanical arm, a heat dissipation plate is provided at the bottom end of the mechanical arm below the flame nozzle, a motor is provided at the top end of the flame nozzle, and a rotating disk is installed at the output end of the motor; the utility model adopts a motor, a rotating disk, a flame convergence port and a flame dispersion port structure to realize the convergence and dispersion of the ejected flame, and the flame dispersion port is rotated to the front end of the flame nozzle by the motor to drive the rotating disk so that the front end of the flame nozzle is aligned with the flame dispersion port, so that the flame dispersion port disperses the ejected flame, so that the combustion area increases after the flame is dispersed, thereby avoiding the small combustion area of ​​the flame causing the surface of the workpiece to be processed in one place, so that the flame can be dispersed. The surface of the workpiece can be processed in a large range, thereby improving the surface treatment effect of the workpiece, and at the same time avoiding the surface treatment of the workpiece being damaged and causing the workpiece to be unusable.

[0004] However, it still has the following disadvantages in actual use:

[0005] 1. The existing flame treatment robot, during use, uses a motor to drive the rotating disk to rotate, adjusts the position between the flame collection port, the flame dispersion port and the flame nozzle, and realizes the adjustment of the flame. However, during the rotation of the rotating disk, the rotating disk may block the flame nozzle of the flame nozzle, reduce the contact amount of the fuel gas and oxygen inside the flame nozzle, and even cause the flame to go out, requiring repeated ignition, which increases the amount of operation;

[0006] 2. During use, the existing flame treatment robot disassembles the heat sink and the heat conducting plate by turning a plurality of mounting bolts. However, due to the large number of mounting bolts, the operation steps are increased, which makes it inconvenient to quickly disassemble and assemble the heat sink and the heat conducting plate, and increases the downtime of the flame treatment robot.

[0007] To this end, we provide an environmentally friendly flame treatment machine to solve the above problems. Utility Model Content

[0008] The utility model aims to provide an environmentally friendly flame treatment machine, which solves the problems of flameout of the flame treatment robot during the flame adjustment process and the inconvenience of rapid disassembly and assembly of the heat dissipation plate and the heat conduction plate by arranging a flame adjustment component and a heat dissipation component.

[0009] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0010] The utility model discloses an environmentally friendly flame treatment machine, comprising a flame nozzle, a flame nozzle head connected to the end of the flame nozzle is symmetrically provided with a through groove on its circumference, a circular plate is connected to the inner side of the flame nozzle away from the flame nozzle, a heat insulating sleeve is sleeved on the circumference of the flame nozzle, a fire regulating assembly symmetrically arranged on the circumference of the flame nozzle comprises a fire baffle, the fire baffle is inserted into the inner side of the through groove and abuts against the side wall of the circular plate, the end of the hydraulic rod connected to the side wall of the fire baffle is connected to a hydraulic cylinder, and the end of the hydraulic cylinder is connected to a placement seat connected to the The heat dissipation component is connected to the circumference of the heat insulation sleeve; the heat dissipation component arranged at the lower part of the circumference of the heat insulation sleeve includes a heat conducting plate, the heat conducting plate is slidably connected to the slide groove provided at the lower part of the circumference of the heat insulation sleeve, the lower ends of the heat dissipation fins connected at equal intervals on the lower surface of the heat conducting plate pass through the slide groove, a through groove is provided on the side wall of a limit plate fixed to one side of the inner side of the slide groove, a screw is fixed to one side of the heat conducting plate, the end of the return spring sleeved on the circumference of the screw abuts against the side wall of the limit plate, and the side wall of the stopper threadedly connected to the circumference of the screw abuts against the other side wall of the limit plate.

[0011] The utility model is further configured that the side wall of the circular plate is provided with fire holes in a rectangular array, and the end of the gas pipe connected to the peripheral side of the flame nozzle passes through the peripheral side of the heat insulation sleeve.

[0012] The utility model is further configured such that the inner diameter of the arc-shaped groove formed on the side wall of the fire baffle is equal to the inner diameter of the fire-through hole.

[0013] The utility model is further configured such that the outer dimension of the stopper is equal to the inner dimension of the through-groove, and the outer diameter dimension of the reset spring is greater than the inner width dimension of the through-groove.

[0014] The utility model is further configured that the end of the heat conducting plate away from the screw is fixed with an ear seat, the side wall of the limit block to which the side wall of the ear seat is fixed is symmetrically fixed with a tenon, and the tenon is plugged into the tenon groove symmetrically opened at the end of the insulation sleeve.

[0015] The utility model is further configured such that an adjustment assembly arranged above the insulation sleeve includes a connecting seat, a mechanical arm is connected to the connecting seat connected to the peripheral side of the insulation sleeve, a bolt threadedly connected to the side wall of the connecting seat is threadedly connected to the side wall of the mechanical arm, and a nut threadedly connected to the peripheral side of the bolt abuts against the other side wall of the connecting seat.

[0016] The utility model has the following beneficial effects:

[0017] 1. The utility model sets a fire adjustment component, starts the hydraulic cylinder to adjust the telescopic length of the hydraulic rod, adjusts the position of the fire baffle to block the fire hole, and realizes the adjustment of flame concentration or flame dispersion. It is not necessary to adjust the position of the flame injection port to adjust the flame, and effectively prevents the flame from being extinguished due to complete obstruction, effectively avoids repeated ignition operations, and reduces the amount of operations.

[0018] 2. The utility model sets a heat dissipation component, transfers the heat on the flame nozzle to the heat dissipation fins through the heat conduction plate to dissipate the heat, reduces the stability of the fire basin nozzle, and releases the limit of the block position by the limit plate by rotating the block, so that the heat conduction plate can be easily moved out of the interior of the slide groove to complete the disassembly of the heat dissipation component. Conversely, the installation of the heat dissipation component is completed, the disassembly and assembly steps of the heat dissipation component are simplified, the heat dissipation component can be quickly disassembled and assembled, and the downtime of the environmentally friendly flame treatment machine can be reduced.

[0019] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments are briefly introduced below.

[0021] Figure 1 A three-dimensional diagram of an environmentally friendly flame treatment machine Figure 1 ;

[0022] Figure 2 for Figure 1 A magnified schematic diagram of the structure at center A;

[0023] Figure 3 It is a schematic diagram of the connection between the fire baffle, the flame nozzle and the circular plate;

[0024] Figure 4 A three-dimensional diagram of an environmentally friendly flame treatment machine Figure 2 ;

[0025] Figure 5 It is a schematic diagram of the decomposition of the insulation sleeve and the heat conducting plate.

[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0027] 1-adjustment assembly, 101-mechanical arm, 102-connecting seat, 103-bolt, 103a-nut, 2-heat dissipation assembly, 201-heat conduction plate, 201a-heat dissipation fin, 202-screw, 202a-block, 202b-reset spring, 203-ear seat, 204-limit block, 204a-tenon, 3-insulation sleeve, 301-slide, 302-limit plate, 302a-through groove, 303-tenon, 4-flame nozzle, 401-gas pipe, 402-flame nozzle, 402a-through groove, 403-circular plate, 403a-fire hole, 5-fire adjustment assembly, 501-hydraulic cylinder, 501a-placement seat, 502-hydraulic rod, 503-fire baffle, 503a-arc groove. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiments

[0029] See also Figure 1 , 3 4. The utility model is an environmentally friendly flame treatment machine, including a flame nozzle 402 and a circular plate 403 arranged inside the flame nozzle 402, on which a fire hole 403a is opened. The flame adjustment assembly 5 symmetrically arranged around the flame nozzle 402 includes a hydraulic cylinder 501, a hydraulic rod 502, a fire baffle 503 and an arc groove 503a. By starting the hydraulic cylinder 501 to adjust the telescopic length of the hydraulic rod 502, the number of fire holes 403a on the circular plate 403 blocked by the fire baffle 503 is adjusted, and the number of flame injection ports is adjusted, and the flame adjustment by adjusting the flame injection port is not required, and the flame is effectively prevented from being extinguished, thereby reducing the operating workload;

[0030] Specifically, the end of the flame nozzle 402 away from the circular plate 403 is connected to the flame nozzle 4, and the peripheral side of the flame nozzle 4 is sleeved with a heat insulation sleeve 3. The end of the gas pipe 401 connected to the peripheral side of the flame nozzle 4 passes through the peripheral side of the heat insulation sleeve 3. The peripheral side of the heat insulation sleeve 3 is symmetrically connected to a placement seat 501a. The end of the hydraulic cylinder 501 connected to the side wall of the placement seat 501a is connected to a hydraulic rod 502. The end of the hydraulic rod 502 is connected to a fire baffle 503, and the fire baffle 503 is plugged into the through groove 402a opened on the flame nozzle 402.

[0031] Furthermore, the flame nozzle 402 is trumpet-shaped, the mounting seat 501a is Z-shaped, and the through slots 402a are symmetrically arranged;

[0032] The operation process of this embodiment is as follows: start the hydraulic cylinder 501, and when the hydraulic rod 502 contracts, the distance between the two fire baffles 503 gradually increases, reducing the number of fire holes 403a blocked by the fire baffles 503, so that the flame sprayed by the flame nozzle 402 is dispersed; when the hydraulic rod 502 extends, the distance between the two fire baffles 503 gradually decreases, and the number of fire holes 403a blocked increases, so that the flame is sprayed in a concentrated manner. Specific embodiments

[0033] See also Figure 1 , 2 , 4 and 5, based on the specific embodiment 1, a heat dissipation assembly 2 is provided, the heat dissipation assembly 2 comprises a heat conducting plate 201, a screw 202, a stopper 202a and a return spring 202b, by rotating and adjusting the direction of the stopper 202a, the lock on the position of the heat conducting plate 201 is released, and the heat dissipation assembly 2 is conveniently removed from the heat insulation sleeve 3; similarly, the heat dissipation assembly 2 is conveniently connected to the heat insulation sleeve 3, and the heat dissipation assembly 2 is conveniently quickly disassembled and assembled;

[0034] Specifically, the heat conducting plate 201 is slidably connected to the inside of the slide groove 301 opened at the lower part of the peripheral side of the heat insulating sleeve 3, and the side wall of the limit plate 302 fixedly connected to one side of the inner side of the slide groove 301 is provided with a through groove 302a, the upper side of the heat conducting plate 201 contacts the peripheral side of the flame nozzle 4, the screw 202 fixedly connected to the end of the heat conducting plate 201 passes through the through groove 302a, and the end of the return spring 202b sleeved on the peripheral side of the screw 202 is in contact with the limit plate 302a. The side wall of the limiting plate 302 is abutted, the stopper 202a threadedly connected to the circumferential side of the screw rod 202 abuts against the other side wall of the limiting plate 302, the end of the ear seat 203 fixed to the other end of the heat conducting plate 201 is fixedly connected to the limiting block 204, the side wall of the limiting block 204 is connected with a tenon 204a, the tenon 204a is plugged into the tenon groove 303 opened at the end of the heat insulating sleeve 3, and the lower surface of the heat conducting plate 201 is connected with the heat dissipation fin 201a;

[0035] Furthermore, the heat conducting plate 201 and the slide groove 301 are both in the shape of a Chinese character, the tenons 204a and the tenons 303 are both symmetrically arranged, and the heat dissipating fins 201a are arranged at equal intervals;

[0036] The operation process of this embodiment is: rotate the stopper 202a clockwise, the stopper 202a rotates clockwise and moves away from the limit plate 302 until the stopper 202a is aligned with the through slot 302a, the contracted return spring 202b gradually extends, the heat conducting plate 201 gradually moves out of the interior of the slide slot 301, and the tenon 204a gradually moves out of the interior of the tenon slot 303, and the disassembly of the heat dissipation component 2 is completed; otherwise, the installation of the heat dissipation component 2 is completed. Specific embodiments

[0037] See also Figure 1 and 3 On the basis of the first and second specific embodiments, an adjustment component 1 is provided, and the adjustment component 1 includes a mechanical arm 101, a connecting seat 102 and a bolt 103. By manipulating the mechanical arm 101 to adjust the position of the connecting seat 102, the position of the heat insulation sleeve 3, and the position of the flame nozzle 402, it is convenient for the flame nozzle 402 to spray fire at different positions, thereby improving practicality;

[0038] Specifically, the connection seat 102 is connected to the peripheral side of the heat insulation sleeve 3, and the connection seat 102 is connected to the lower side of the robot arm 101 through the bolt 103, and the nut 103a threadedly connected to the peripheral side of the bolt 103 abuts against the side wall of the connection seat 102;

[0039] Furthermore, the model of the robot arm 101 is STAUBLITX2160, and the connecting seat 102 is U-shaped;

[0040] The operation process of this embodiment is: when it is necessary to disassemble the connecting seat 102 and the robot arm 101, rotate the nut 103a clockwise, the nut 103a is removed from the bolt 103, rotate the bolt 103 clockwise, the bolt 103 is removed from the connecting seat 102, and the disassembly of the robot arm 101 and the connecting seat 102 is completed; conversely, the robot arm 101 is connected to the connecting seat 102, the robot arm 101 is started, the position of the connecting seat 102 is adjusted, the position of the insulation sleeve 3 is adjusted, and the position of the flame nozzle 402 is adjusted.

[0041] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0042] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An environmentally friendly flame treatment machine, comprising a flame nozzle (4), a flame nozzle (402) connected to the end of the flame nozzle (4) having a symmetrically provided peripheral side with a through groove (402a), a circular plate (403) connected to the inner side of the flame nozzle (4) away from the flame nozzle (4), and a heat insulation sleeve (3) sleeved on the peripheral side of the flame nozzle (4), characterized in that: a fire adjustment assembly (5) symmetrically arranged on the peripheral side of the flame nozzle (402) comprises a fire baffle (503), the fire baffle (503) is inserted into the inside of the through groove (402a) and abuts against the side wall of the circular plate (403), the end of a hydraulic rod (502) connected to the side wall of the fire baffle (503) is connected to a hydraulic cylinder (501), and a mounting seat (501a) connected to the end of the hydraulic cylinder (501) is connected to the peripheral side of the heat insulation sleeve (3); The heat dissipation assembly (2) arranged at the lower part of the peripheral side of the heat insulation sleeve (3) comprises a heat conduction plate (201), the heat conduction plate (201) is slidably connected to a slide groove (301) provided at the lower part of the peripheral side of the heat insulation sleeve (3), the lower ends of the heat dissipation fins (201a) connected at equal intervals on the lower surface of the heat conduction plate (201) pass through the slide groove (301), a through groove (302a) is provided on the side wall of a limit plate (302) fixedly connected to one side of the slide groove (301), a screw (202) is fixedly connected to one side of the heat conduction plate (201), the end of a return spring (202b) sleeved on the peripheral side of the screw (202) abuts against the side wall of the limit plate (302), and the side wall of a stopper (202a) threadedly connected to the peripheral side of the screw (202) abuts against the other side wall of the limit plate (302).

2. The environmentally friendly flame treatment machine according to claim 1, characterized in that: The side wall of the circular plate (403) is provided with fire holes (403a) in a rectangular array, and the end of the gas pipe (401) connected to the peripheral side of the flame nozzle (4) passes through the peripheral side of the heat insulation sleeve (3).

3. The environmentally friendly flame treatment machine according to claim 1, characterized in that: The inner diameter of the arc-shaped groove (503a) formed on the side wall of the fire baffle (503) is equal to the inner diameter of the fire-through hole (403a).

4. The environmentally friendly flame treatment machine according to claim 1, characterized in that: The outer dimension of the stopper (202a) is equal to the inner dimension of the through-groove (302a), and the outer diameter of the return spring (202b) is greater than the inner width of the through-groove (302a).

5. The environmentally friendly flame treatment machine according to claim 1, characterized in that: The end of the heat conducting plate (201) away from the screw rod (202) is fixedly connected to an ear seat (203), and the side wall of the limiting block (204) fixedly connected to the side wall of the ear seat (203) is symmetrically fixedly connected to a tenon (204a), and the tenon (204a) is plugged into a tenon groove (303) symmetrically opened at the end of the heat insulating sleeve (3).

6. The environmentally friendly flame treatment machine according to claim 1, characterized in that: The adjustment assembly (1) arranged above the heat insulation sleeve (3) comprises a connecting seat (102); the connecting seat (102) connected to the peripheral side of the heat insulation sleeve (3) is connected to a mechanical arm (101); a bolt (103) threadedly connected to the side wall of the connecting seat (102) is threadedly connected to the side wall of the mechanical arm (101); and a nut (103a) threadedly connected to the peripheral side of the bolt (103) abuts against the other side wall of the connecting seat (102).

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