Plasma spray device for hardware machining

Abstract

The utility model discloses a plasma spray device for hardware processing, which comprises a fixing frame, a mounting disc is rotatably connected in the fixing frame, the top of the mounting disc is fixedly connected with a plurality of fixing plates which are distributed at equal intervals along the circumferential direction of the mounting disc, one side of each fixing plate is fixedly connected with a fixing rod, and the other side of each fixing plate is fixedly connected with a connecting rod. A fixed clamping plate is fixedly connected to the side, far away from the fixed plate, of the fixed rod, when a workpiece moves to the position below the plasma melting spraying gun, a second motor is started, an output shaft of the second motor rotates to drive a lead screw to rotate so that a movable block can drive the plasma melting spraying gun to move, and an air cylinder is started; the driving end of the air cylinder drives the mounting plate to move so as to drive the plasma dissolution spray gun to move, so that the position of the plasma dissolution spray gun is adjusted, dissolution is facilitated, after dissolution is completed, the mounting disc rotates to enable the other machined part to move to the position below the plasma dissolution spray gun, continuous production is facilitated, and the machining efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of hardware processing, and in particular to a plasma spraying device for hardware processing. Background Technology

[0002] Traditional hardware products, also known as "small hardware," refer to the five metals: gold, silver, copper, iron, and tin. Through manual processing, they can be made into works of art such as knives and swords, or other metal components. Modern hardware is much broader, including hardware tools, hardware components, daily-use hardware, building hardware, and security products. Small hardware products are generally not final consumer goods.

[0003] This application improves upon the existing technology. In the existing hardware processing plasma spraying device, a workpiece is usually fixed and sprayed, and then removed before processing another workpiece. This results in poor continuity and low processing efficiency. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a plasma spraying device for metal processing.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A plasma spraying device for metal processing includes a fixed frame, a mounting plate rotatably connected inside the fixed frame, a plurality of equidistantly distributed fixed plates fixedly connected to the top of the mounting plate along its circumference, a fixed rod fixedly connected to one side of the fixed plate, a fixed clamping plate fixedly connected to the side of the fixed rod away from the fixed plate, a movable clamping plate slidably connected to the mounting plate on the side of the fixed clamping plate away from the fixed rod, a threaded sleeve fixedly connected to the side of the movable clamping plate away from the fixed clamping plate, a screw threadedly connected to the inner wall of the threaded sleeve, a support plate fixedly connected to the mounting plate rotatably connected to the outer wall of the screw, a mounting bracket fixedly connected to the fixed frame on one side of the mounting plate, symmetrically distributed upright plates fixedly connected to the bottom of the mounting bracket, a lead screw rotatably connected between two sets of the upright plates, a movable block slidably connected to the mounting bracket threadedly connected to the outer wall of the lead screw, a cylinder fixedly connected to the bottom of the movable block, a mounting plate fixedly connected to the driving end of the cylinder, and a plasma spraying gun fixedly connected to the mounting plate.

[0007] As a further embodiment of this utility model: a worm gear is fixedly connected to the bottom outer wall of the mounting plate, a worm is engaged on one side of the worm gear, and vertical plates are rotatably connected to both sides of the worm. The vertical plates are fixedly connected to the fixing frame, and a third motor is fixedly connected to one of the vertical plates. The output shaft of the third motor is fixedly connected to the worm.

[0008] As a further embodiment of this utility model: a first motor is fixedly connected to the bottom of the mounting plate, a driving bevel gear is fixedly connected to the output shaft of the first motor, and a driven main gear is fixedly connected to the outer wall of one end of the screw extending out of the support plate, and the driven main gear meshes with the driving bevel gear.

[0009] As a further embodiment of this utility model: a second motor is fixedly connected to one of the upright plates, and the output shaft of the second motor is fixedly connected to a lead screw.

[0010] As a further improvement of this utility model: a slider is fixedly connected to the inner side of the mounting plate, and a groove is provided on the movable block, with the inner wall of the groove slidably connected to the slider.

[0011] This utility model has the following beneficial effects:

[0012] In this invention, during use, the workpiece is placed between the fixed clamping plate and the movable clamping plate. The first motor is started, and the output shaft of the first motor rotates, driving the driving bevel gear to rotate, which in turn drives the driven main gear and the screw to rotate. The rotation of the screw causes the threaded sleeve and the movable clamping plate to move, thereby fixing the workpiece. The third motor is started, and the output shaft of the third motor rotates, driving the worm gear to rotate, which in turn drives the mounting plate to rotate through the worm wheel. When the workpiece moves to below the plasma spray gun, the second motor is started, and the output shaft of the second motor rotates, driving the lead screw to rotate, which in turn causes the movable block to move the plasma spray gun. The cylinder is started, and the drive end of the cylinder drives the mounting plate to move, which in turn moves the plasma spray gun, thus adjusting the position of the plasma spray gun for easy spraying. After completion, the mounting plate rotates, moving another workpiece to below the plasma spray gun, facilitating continuous production and improving processing efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a plasma spraying device for hardware processing proposed in this utility model;

[0014] Figure 2 This is a top view of the mounting plate of a plasma spraying device for hardware processing proposed in this utility model;

[0015] Figure 3 This is a bottom view of the mounting frame of a plasma spraying device for hardware processing proposed in this utility model;

[0016] Figure 4 This is a schematic diagram of the mounting plate of a plasma spraying device for hardware processing proposed in this utility model.

[0017] Legend:

[0018] 1. Fixed frame, 2. Mounting plate, 3. Fixed rod, 4. Fixed clamping plate, 5. Movable clamping plate, 6. Threaded sleeve, 7. Support plate, 8. Driving bevel gear, 9. Driven main gear, 10. Screw, 11. First motor, 12. Worm gear, 13. Worm, 14. Mounting frame, 15. Second motor, 16. Vertical plate, 17. Plasma spray gun, 18. Movable block, 19. Mounting plate, 20. Lead screw, 21. Third motor, 22. Cylinder, 23. Slider, 24. Vertical plate, 25. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0021] Reference Figure 1-4This utility model provides a plasma spraying device for hardware processing, including a fixed frame 1. A mounting plate 2 is rotatably connected inside the fixed frame 1. Multiple equally spaced fixed plates 3 are fixedly connected to the top of the mounting plate 2 along its circumference. A fixed rod 4 is fixedly connected to one side of each fixed plate 3. A fixed clamping plate 5 is fixedly connected to the side of the fixed rod 4 away from the fixed plate 3. A movable clamping plate 6, slidably connected to the mounting plate 2, is provided on the side of the fixed clamping plate 5 away from the fixed rod 4. A threaded sleeve 7 is fixedly connected to the side of the movable clamping plate 6 away from the fixed clamping plate 5. The inner wall of the threaded sleeve 7 is threaded... A screw 11 is connected to the mounting plate 2. The outer wall of the screw 11 is rotatably connected to a support plate 8 that is fixedly connected to the mounting plate 2. One side of the mounting plate 2 is provided with a mounting bracket 15 that is fixedly connected to the fixing frame 1. The bottom of the mounting bracket 15 is fixedly connected to symmetrically distributed upright plates 17. A lead screw 21 is rotatably connected between the two sets of upright plates 17. The outer wall of the lead screw 21 is threadedly connected to a movable block 19 that is slidably connected to the mounting bracket 15. The bottom of the movable block 19 is fixedly connected to a cylinder 23. The drive end of the cylinder 23 is fixedly connected to a mounting plate 20. A plasma spray gun 18 is fixedly connected to the mounting plate 20.

[0022] A worm gear 13 is fixedly connected to the bottom outer wall of the mounting plate 2. A worm 14 is meshed on one side of the worm gear 13. Vertical plates 25 are rotatably connected to both sides of the worm 14. The vertical plates 25 are fixedly connected to the fixing frame 1. A third motor 22 is fixedly connected to one of the vertical plates 25. The output shaft of the third motor 22 is fixedly connected to the worm 14.

[0023] The bottom of the mounting plate 2 is fixedly connected to a first motor 12, the output shaft of the first motor 12 is fixedly connected to a driving bevel gear 9, and the outer wall of the end of the screw 11 extending out of the support plate 8 is fixedly connected to a driven main gear 10, and the driven main gear 10 meshes with the driving bevel gear 9.

[0024] A second motor 16 is fixedly connected to one of the upright plates 17, and the output shaft of the second motor 16 is fixedly connected to the lead screw 21.

[0025] A slider 24 is fixedly connected to the inner side of the mounting plate 20. A groove is provided on the movable block 19, and the inner wall of the groove is slidably connected to the slider 24.

[0026] Working principle:

[0027] In this application, during use, the workpiece is placed between the fixed clamping plate 5 and the movable clamping plate 6. The first motor 12 is started, and the output shaft of the first motor 12 rotates, driving the driving bevel gear 9 to rotate, which in turn drives the driven main gear 10 and the screw 11 to rotate. The rotation of the screw 11 causes the threaded sleeve 7 and the movable clamping plate 6 to move, thereby fixing the workpiece. The third motor 22 is started, and the output shaft of the third motor 22 rotates, driving the worm gear 14 to rotate, which in turn drives the mounting plate 2 to rotate through the worm wheel 13. When the workpiece moves to below the plasma spray gun 18, the second motor 16 is started, and the output shaft of the second motor 16 rotates, driving the lead screw 21 to rotate, which in turn causes the movable block 19 to move the plasma spray gun 18. The cylinder 23 is started, and the drive end of the cylinder 23 drives the mounting plate 20 to move, which in turn moves the plasma spray gun 18, thereby adjusting the position of the plasma spray gun 18 to facilitate spraying. After completion, the mounting plate 2 rotates, causing another workpiece to move to below the plasma spray gun 18, which facilitates continuous production and improves processing efficiency.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A plasma spraying device for metal processing, comprising a fixing frame (1), characterized in that: The mounting bracket (1) is rotatably connected to a mounting plate (2). Multiple equally spaced mounting plates (3) are fixedly connected to the top of the mounting plate (2) along its circumference. A fixing rod (4) is fixedly connected to one side of each mounting plate (3). A fixing clamp (5) is fixedly connected to the side of the fixing rod (4) away from the fixing plate (3). A movable clamp (6) that slides through the mounting plate (2) is provided on the side of the fixed clamp (5) away from the fixing rod (4). A threaded sleeve (7) is fixedly connected to the side of the movable clamp (6) away from the fixed clamp (5). A screw (11) is threadedly connected to the inner wall of the threaded sleeve (7). The outer wall of the screw (11)... A support plate (8) is rotatably connected to the mounting plate (2) and fixedly connected to it. A mounting bracket (15) is fixedly connected to the fixing frame (1) on one side of the mounting plate (2). A symmetrically distributed upright plate (17) is fixedly connected to the bottom of the mounting bracket (15). A lead screw (21) is rotatably connected between the two sets of upright plates (17). A movable block (19) that is slidably connected to the mounting bracket (15) is threaded on the outer wall of the lead screw (21). A cylinder (23) is fixedly connected to the bottom of the movable block (19). A mounting plate (20) is fixedly connected to the driving end of the cylinder (23). A plasma spray gun (18) is fixedly connected to the mounting plate (20).

2. The plasma spraying device for hardware processing according to claim 1, characterized in that: A worm gear (13) is fixedly connected to the bottom outer wall of the mounting plate (2). A worm (14) is meshed on one side of the worm gear (13). Vertical plates (25) are rotatably connected to both sides of the worm (14). The vertical plates (25) are fixedly connected to the fixing frame (1). A third motor (22) is fixedly connected to one of the vertical plates (25). The output shaft of the third motor (22) is fixedly connected to the worm (14).

3. The plasma spraying device for hardware processing according to claim 1, characterized in that: The bottom of the mounting plate (2) is fixedly connected to a first motor (12), the output shaft of the first motor (12) is fixedly connected to a driving bevel gear (9), and the outer wall of the end of the screw (11) extending out of the support plate (8) is fixedly connected to a driven main gear (10), and the driven main gear (10) meshes with the driving bevel gear (9).

4. The plasma spraying device for hardware processing according to claim 1, characterized in that: A second motor (16) is fixedly connected to one of the upright plates (17), and the output shaft of the second motor (16) is fixedly connected to the lead screw (21).

5. The plasma spraying device for hardware processing according to claim 1, characterized in that: The mounting plate (20) is fixedly connected to a slider (24) on its inner side. The movable block (19) is provided with a sliding groove, and the inner wall of the sliding groove is slidably connected to the slider (24).

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