CN212293721U - Plasma surface treatment device - Google Patents
Plasma surface treatment device Download PDFInfo
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- CN212293721U CN212293721U CN202020946955.7U CN202020946955U CN212293721U CN 212293721 U CN212293721 U CN 212293721U CN 202020946955 U CN202020946955 U CN 202020946955U CN 212293721 U CN212293721 U CN 212293721U
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- wedge
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- ionization head
- surface treatment
- ionization
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Abstract
The utility model discloses a plasma surface treatment device, which comprises a plasma generator, an ionization head bracket and a fixed base; the plasma generator comprises a generator host, a power transmission line and an ionization head which are connected in sequence; the generator host provides power for the ionization head through a power transmission line, and the ionization head ionizes air to form plasma flow; the ionization head bracket is arranged on the fixed base, and the ionization head is arranged on the ionization head bracket; the fixed base is of a cuboid structure, and the generator host is arranged in the fixed base; the workpiece is placed on the upper surface of the fixed base, and plasma flow generated by the discharge of the ionization head is used for carrying out surface treatment on the workpiece. The upper surface of the fixed base is provided with a conveyor belt, and the workpiece is placed on the conveyor belt; both sides of the conveyor belt are provided with tracks. The utility model provides a plasma surface treatment device can be according to work piece shape and size, and the position of adjustment ionization head can carry out the surface treatment on a large scale of workpiece surface.
Description
Technical Field
The utility model belongs to the technical field of surface treatment, especially, relate to a plasma surface treatment device.
Background
The plasma has very important application value from our daily life to the aspects of industry, agriculture, environmental protection, military, aerospace, energy, celestial body and the like, and the plasma spray gun is increasingly used.
At present, a plasma spray gun is usually fixedly arranged at a specific position, and is difficult to move and control aiming at different workpieces and different size specifications; and because the position of the plasma spray gun is fixed, the spraying range of the processed workpiece is small, and the surface processing of the workpiece surface in a large range is difficult.
SUMMERY OF THE UTILITY MODEL
In view of the above analysis, the present invention is directed to a plasma surface treatment device, which is used to solve the problem that the range of the existing plasma spray gun for treating the workpiece is small and mass production cannot be satisfied. The purpose of the utility model is mainly realized through the following technical scheme:
the utility model provides a plasma surface treatment device, which comprises a plasma generator, an ionization head bracket and a fixed base;
the plasma generator comprises a generator host, a power transmission line and an ionization head which are connected in sequence; the generator host provides power for the ionization head through a power transmission line, and the ionization head ionizes air to form plasma flow;
the ionization head bracket is arranged on the fixed base, and the ionization head is arranged on the ionization head bracket;
the fixed base is of a cuboid structure, and the generator host is arranged in the fixed base;
the workpiece is placed on the upper surface of the fixed base, and plasma flow generated by the discharge of the ionization head is used for carrying out surface treatment on the workpiece.
Furthermore, a conveyor belt is arranged on the upper surface of the fixed base, and the workpiece is placed on the conveyor belt; both sides of the conveyor belt are provided with tracks.
Further, the bottom of ionization head support is installed with the pulley, and ionization head support passes through the pulley and follows the track motion.
Furthermore, the ionization head support comprises two parallel H-shaped supports, each support consists of a horizontal square steel pipe and two vertical square steel pipes, and the workpiece is placed on the horizontal square steel pipes.
Furthermore, a clamping mechanism is installed on a vertical square steel pipe of the ionization head support, and the ionization head is installed on the ionization head support through the clamping mechanism.
Furthermore, the clamping mechanism comprises a mounting seat, two sliding plates, a positioning column and a wedge-shaped handle;
the upper end surface of the mounting seat is provided with a slide rail, and the lower surface of the slide plate is provided with a slide block matched with the slide rail; the two sliding plates are connected through a spring, a wedge-shaped groove is formed at the opposite position of the two sliding plates, the wedge-shaped handle is assembled in the wedge-shaped groove, and the wedge-shaped handle is perpendicular to the sliding rail; positioning columns are arranged at one ends of the sliding plates, which are far away from the springs;
the wedge-shaped handle is pulled outwards, the wedge-shaped handle pushes the sliding plate to move in the direction away from the spring, the sliding plate drives the positioning columns to move backwards, and the ionization head is placed between the positioning columns;
the external force acting on the wedge-shaped handle is cancelled, the two sliding plates are pulled by the spring to move in opposite directions, the sliding plates drive the positioning columns to move in opposite directions, and the side faces of the ionization head are clamped by the positioning columns.
Furthermore, the mounting seat is provided with at least two screw holes which are assembled with bolts on the vertical square steel pipe of the ionization head bracket, and the bolts are assembled with different screw holes of the mounting seat, so that the clamping mechanism can be adjusted along the horizontal square steel pipe.
Further, the wedge-shaped handle comprises a wedge-shaped guide block and a handle body, and the wedge-shaped guide block is fixedly connected with the handle body;
the positioning column is installed on the sliding plate through the fixing plate.
Furthermore, the wedge-shaped handle also comprises a handle supporting block, and the handle supporting block is fixedly arranged on the mounting seat;
a through groove is formed in the handle supporting block, and the handle body moves along the through groove.
Further, the wedge-shaped handle further comprises a handle fixing pin, through holes are formed in the handle supporting block and the handle body, and the handle fixing pin penetrates through the through holes of the handle supporting block to be assembled with the through holes of the handle body to fix the wedge-shaped handle.
Compared with the prior art, the utility model discloses one of following practical function has at least:
1. the utility model discloses a plasma surface treatment device, through designing the ionization head support, the unable adjustment base is equipped with the track, and the ionization head support can move along the track, fixes the ionization head on the ionization head support, realizes that the ionization head moves along the track, has enlarged the injection range of ionization head;
2. the utility model discloses a plasma surface treatment device, through designing clamping mechanism, it is fixed to the side of ionization head to adopt clamping mechanism. The two sliding plates are connected through a spring, a wedge-shaped groove is formed at the opposite position of the two sliding plates, and the wedge-shaped handle is assembled in the wedge-shaped groove. After external force acting on the wedge-shaped handle is cancelled, the spring pulls the two sliding plates to move in opposite directions, the sliding plates drive the positioning columns to move towards the direction close to the spring, namely the positioning columns on the two sliding plates move in opposite directions, the distance between the positioning columns is reduced, and the positioning and clamping mechanism is used for positioning the ionization head along the linear direction of the two positioning columns and clamping and fixing the ionization head;
3. the plasma surface treatment device of the utility model designs the ionization head bracket into two parallel H-shaped brackets, the H-shaped brackets are composed of horizontal and vertical square steel pipes, on one hand, the horizontal steel pipe can place the ionization head and play a role in supporting the ionization head; on the other hand, the horizontal square steel pipe can move up and down along the vertical square steel pipe, and the height of the horizontal square steel pipe is adjusted according to the thickness of a workpiece and the surface treatment requirement, so that the height of the ionization head is adjusted.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
The drawings are only for purposes of illustrating particular embodiments and are not to be construed as limiting the invention, wherein like reference numerals are used to designate like parts throughout the drawings.
FIG. 1 is a front view of a plasma surface treatment apparatus according to the present invention;
FIG. 2 is a plan view of the plasma surface treatment apparatus of the present invention;
FIG. 3 is a side view of the plasma surface treatment apparatus of the present invention;
fig. 4 is a front view of the clamping mechanism of the present invention;
fig. 5 is a top view of the clamping mechanism of the present invention;
fig. 6 is a side view of the clamping mechanism of the present invention.
In the figure: 1-mounting a base; 2, sliding plates; 3-a positioning column; 4-a wedge-shaped handle; 5-a slide rail; 6-a slide block; 7-a spring; 8-wedge-shaped groove; 9-a handle body; 10-a handle support block; 11-handle fixation pin; 12-a fixing plate; 13-ionization head support; 14-a stationary base; 15-generator host; 16-a transmission line; 17-an ionization head; 18-a conveyor belt; 19-track; 20-square steel pipes; 21-plasma generator.
Detailed Description
The following detailed description of the preferred embodiments of the invention, which is to be read in connection with the accompanying drawings, forms a part of the invention, and together with the embodiments of the invention, serve to explain the principles of the invention and not to limit the scope of the invention.
Example 1
The utility model provides a plasma surface treatment device, as shown in figures 1-6, comprising a plasma generator 21, an ionization head bracket 13 and a fixed base 14.
The plasma generator 21 comprises a generator main machine 15, a power transmission line 16 and an ionization head 17 which are connected in sequence; the generator host 15 provides power for the ionization head 17 through a power line 16, and the ionization head 17 ionizes air to form plasma flow;
the ionization head bracket 13 is arranged on the fixed base 14, and the ionization head 17 is arranged on the ionization head bracket 13.
The fixed base 14 is a cuboid structure, and the generator main unit 15 is installed in the fixed base 14.
The workpiece is placed on the upper surface of the fixed base 14, and the plasma flow generated by the discharge of the ionization head 17 performs surface treatment on the workpiece.
A conveyor belt 18 is arranged on the upper surface of the fixed base 14, and the workpiece is placed on the conveyor belt 18; both sides of the conveyor belt 18 are provided with rails 19.
The ionization head bracket 13 is provided with a pulley at the bottom, and the ionization head bracket 13 moves along the rail 19 through the pulley.
The ionization head bracket 13 includes two parallel H-shaped brackets, each composed of a horizontal and two vertical square steel tubes 20, and the workpiece is placed on the horizontal square steel tube 20.
The vertical square steel tube 20 of the ionization head bracket 13 is provided with a clamping mechanism, and the ionization head 17 is arranged on the ionization head bracket 13 through the clamping mechanism.
The clamping mechanism comprises a mounting seat 1, two sliding plates 2, a positioning column 3 and a wedge-shaped handle 4.
The upper end surface of the mounting seat 1 is provided with a slide rail 5, and the lower surface of the sliding plate 2 is provided with a slide block 6 matched with the slide rail 5; the two sliding plates 2 are connected through a spring 7, a wedge-shaped groove 8 is formed at the opposite position of the two sliding plates 2, the wedge-shaped handle 4 is assembled in the wedge-shaped groove 8, and the wedge-shaped handle 4 is perpendicular to the sliding rail 5; and one end of the sliding plate 2, which is far away from the spring 7, is provided with a positioning column 3.
The wedge-shaped handle 4 is pulled outwards, the wedge-shaped handle 4 pushes the sliding plate 2 to move in the direction away from the spring 7, the sliding plate 2 drives the positioning columns 3 to move backwards, and the ionization head 17 is placed between the positioning columns 3;
the external force acting on the wedge-shaped handle 4 is cancelled, the spring 7 pulls the two sliding plates 2 to move in opposite directions, the sliding plates 2 drive the positioning columns 3 to move in opposite directions, and the side faces of the ionization heads 17 are clamped by the positioning columns 3.
The mounting seat 1 is provided with at least two screw holes which are assembled with bolts on the vertical square steel tube 20 of the ionization head bracket 13, and the bolts are assembled with different screw holes of the mounting seat 1, so that the clamping mechanism can be adjusted along the horizontal square steel tube 20.
The wedge-shaped handle 4 comprises a wedge-shaped guide block and a handle body 9, and the wedge-shaped guide block is fixedly connected with the handle body 9;
the positioning column 3 is mounted on the sliding plate 2 through a fixing plate 12.
The wedge-shaped handle 4 further comprises a handle supporting block 10, and the handle supporting block 10 is fixedly arranged on the mounting seat 1;
a through groove is formed in the handle supporting block 10, and the handle body 9 moves along the through groove.
The wedge-shaped handle 4 further comprises a handle fixing pin 11, through holes are formed in the handle supporting block 10 and the handle body 9, and the handle fixing pin 11 penetrates through the through hole of the handle supporting block 10 to be assembled with the through hole of the handle body 9 to fix the wedge-shaped handle 4.
In the specific operation:
the method comprises the following steps: the wedge-shaped handle 4 is stretched outwards, when the distance between the two positioning columns 3 is adjusted to be larger than the size of the ionization head 17, the handle fixing pin 11 is inserted into the through holes of the handle supporting block 10 and the handle body 9, and then the wedge-shaped handle 4 is fixed, namely the distance between the two positioning columns 3 is controlled to be kept unchanged;
step two: placing the ionization head 17 between the two positioning columns 3;
step three: the handle fixing pin 11 is pulled out, the spring 7 contracts to drive the two sliding plates 2 to move oppositely, the sliding plates 2 drive the positioning columns 3 to move towards the direction close to the spring 7, and the ionization heads 17 are clamped tightly by the positioning columns 3.
Example 2
A method of operating a plasma surface treatment device, comprising the steps of:
the method comprises the following steps: according to the size specification of the workpiece, the ionization head bracket 13 is adjusted to move to a proper position along the track 19;
step two: according to the thickness of the workpiece and the surface treatment effect required to be achieved, the horizontal square steel pipe 20 is adjusted to a proper height along the track of the vertical square steel pipe 20;
step three: placing the ionization head 17 on a horizontal square steel tube 20;
step four: the wedge-shaped handle 4 is adjusted to enable the positioning column 3 of the clamping mechanism to clamp and fix the side surface of the ionization head 17.
Compared with the prior art, the utility model discloses one of following practical function has at least:
1. the utility model discloses a plasma surface treatment device, through designing the ionization head support, the unable adjustment base is equipped with the track, and the ionization head support can move along the track, fixes the ionization head on the ionization head support, realizes that the ionization head moves along the track, has enlarged the surface treatment scope of ionization head;
2. the utility model discloses a plasma surface treatment device, through designing clamping mechanism, it is fixed to the side of ionization head to adopt clamping mechanism. The two sliding plates are connected through a spring, a wedge-shaped groove is formed at the opposite position of the two sliding plates, and the wedge-shaped handle is assembled in the wedge-shaped groove. After external force acting on the wedge-shaped handle is cancelled, the spring pulls the two sliding plates to move in opposite directions, the sliding plates drive the positioning columns to move towards the direction close to the spring, namely the positioning columns on the two sliding plates move in opposite directions, the distance between the positioning columns is reduced, and the positioning and clamping mechanism is used for positioning the ionization head along the linear direction of the two positioning columns and clamping and fixing the ionization head;
3. the plasma surface treatment device of the utility model designs the ionization head bracket into two parallel H-shaped brackets, the H-shaped brackets are composed of horizontal and vertical square steel pipes, on one hand, the horizontal steel pipe can place the ionization head and play a role in supporting the ionization head; on the other hand, the horizontal square steel pipe can move up and down along the vertical square steel pipe, and the height of the horizontal square steel pipe is adjusted according to the thickness of a workpiece and the surface treatment requirement, so that the height of the ionization head is adjusted.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (10)
1. A plasma surface treatment device is characterized by comprising a plasma generator (21), an ionization head bracket (13) and a fixed base (14);
the plasma generator (21) comprises a generator host (15), a power transmission line (16) and an ionization head (17) which are connected in sequence; the generator main machine (15) provides power for the ionization head (17) through a power line (16), and the ionization head (17) ionizes air to form plasma flow;
the ionization head bracket (13) is arranged on the fixed base (14), and the ionization head (17) is arranged on the ionization head bracket (13);
the fixed base (14) is of a cuboid structure, and the generator host (15) is arranged in the fixed base (14);
the workpiece is placed on the upper surface of the fixed base (14), and the plasma flow generated by the discharge of the ionization head (17) carries out surface treatment on the workpiece.
2. The plasma surface treatment device according to claim 1, wherein a conveyor belt (18) is installed on the upper surface of the fixed base (14), and the workpiece is placed on the conveyor belt (18); both sides of the conveyor belt (18) are provided with rails (19).
3. The plasma surface treatment device according to claim 2, characterized in that the ionization head bracket (13) is mounted with pulleys at the bottom, and the ionization head bracket (13) moves along the rail (19) through the pulleys.
4. The plasma surface treatment device according to claim 1, characterized in that the ionization head bracket (13) comprises two parallel H-shaped brackets, each composed of one horizontal and two vertical square steel tubes (20), and the workpiece is placed on the horizontal square steel tube (20).
5. The plasma surface treatment device according to claim 4, characterized in that a clamping mechanism is installed on the vertical square steel tube (20) of the ionization head bracket (13), and the ionization head (17) is installed on the ionization head bracket (13) through the clamping mechanism.
6. The plasma surface treatment device according to claim 5, characterized in that the clamping mechanism comprises a mounting base (1), two sliding plates (2), a positioning column (3) and a wedge-shaped handle (4);
a sliding rail (5) is arranged on the upper end surface of the mounting seat (1), and a sliding block (6) matched with the sliding rail (5) is arranged on the lower surface of the sliding plate (2); the two sliding plates (2) are connected through a spring (7), a wedge-shaped groove (8) is formed at the opposite position of the two sliding plates (2), a wedge-shaped handle (4) is assembled in the wedge-shaped groove (8), and the wedge-shaped handle (4) is vertical to the sliding rail (5); positioning columns (3) are arranged at one ends of the sliding plates (2) far away from the springs (7);
the wedge-shaped handle (4) is pulled outwards, the wedge-shaped handle (4) pushes the sliding plate (2) to move towards the direction away from the spring (7), the sliding plate (2) drives the positioning columns (3) to move backwards, and the ionization heads (17) are placed between the positioning columns (3);
the external force acting on the wedge-shaped handle (4) is cancelled, the spring (7) pulls the two sliding plates (2) to move in opposite directions, the sliding plates (2) drive the positioning columns (3) to move in opposite directions, and the side faces of the ionization heads (17) are clamped by the positioning columns (3).
7. The plasma surface treatment device according to claim 6, characterized in that the mounting base (1) is provided with at least two screw holes, which are assembled with bolts on the vertical square steel tube (20) of the ionization head bracket (13), and the bolts are assembled with different screw holes of the mounting base (1), so that the clamping mechanism can be adjusted along the horizontal square steel tube (20).
8. The plasma surface treatment device according to claim 7, characterized in that the wedge-shaped handle (4) comprises a wedge-shaped guide block and a handle body (9), the wedge-shaped guide block is fixedly connected with the handle body (9);
the positioning column (3) is arranged on the sliding plate (2) through a fixing plate (12).
9. The plasma surface treatment device according to claim 8, characterized in that the wedge-shaped handle (4) further comprises a handle support block (10), the handle support block (10) is fixedly installed on the installation base (1);
a through groove is formed in the handle supporting block (10), and the handle body (9) moves along the through groove.
10. The plasma surface treatment device according to claim 9, wherein the wedge-shaped handle (4) further comprises a handle fixing pin (11), through holes are formed in the handle support block (10) and the handle body (9), and the handle fixing pin (11) is assembled with the through hole of the handle body (9) through the through hole of the handle support block (10) to fix the wedge-shaped handle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020946955.7U CN212293721U (en) | 2020-05-29 | 2020-05-29 | Plasma surface treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020946955.7U CN212293721U (en) | 2020-05-29 | 2020-05-29 | Plasma surface treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212293721U true CN212293721U (en) | 2021-01-05 |
Family
ID=73970219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020946955.7U Active CN212293721U (en) | 2020-05-29 | 2020-05-29 | Plasma surface treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212293721U (en) |
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2020
- 2020-05-29 CN CN202020946955.7U patent/CN212293721U/en active Active
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