Universal adjusting mechanism for target spraying

Abstract

The utility model belongs to the technical field of target material spraying, and particularly relates to a universal adjusting mechanism for target material spraying, which comprises a placing table, a supporting plate, a rotating shaft and a rotating shaft, a first sliding groove is formed in the upper portion of the supporting plate. The two ends of the horizontal adjusting assembly are each provided with a first sliding base. The two first sliding seats are connected through the two sliding rods and located in the first sliding grooves in the corresponding positions respectively. A sliding seat II is arranged on the sliding rod; the rotary adjusting assembly comprises a motor and a rotary base; an output shaft of the motor downwards penetrates through the sliding seat II; a connecting shaft connected with an output shaft of the motor is arranged at the top of the rotating base; a pawl is arranged in the hinge seat; the longitudinal adjusting assembly comprises a first hinge rod and a second hinge rod. The bottom of the first hinge rod is hinged to the top of the second hinge rod. A ratchet matched with the pawl is arranged at the top of the hinge rod I; the spray gun is fixed to the bottom of the second hinge rod. The direction of the spray gun can be flexibly adjusted, and the spray gun has good market application prospects.

Description

Technical Field

[0001] The utility model belongs to the technical field of target spraying, and particularly relates to a universal adjusting mechanism for target spraying. Background Technique

[0002] A coating target is a sputtering source that forms various functional thin films on a substrate by magnetron sputtering, multi-arc ion plating or other types of coating systems under appropriate process conditions. Simply put, a target is a target material bombarded by high-speed energetic particles and is used in high-energy laser weapons. When lasers with different power densities, different output waveforms, and different wavelengths interact with different targets, different killing and destruction effects will be produced. For example: evaporation magnetron sputtering coating is heating evaporation coating, aluminum film, etc. By replacing different targets (such as aluminum, copper, stainless steel, titanium, nickel targets, etc.), different film systems (such as super-hard, wear-resistant, anti-corrosion alloy films, etc.) can be obtained.

[0003] Targets can be divided into cylindrical, planar targets, and irregular targets according to their shape and size. During the target spraying process, it is necessary to adjust the relative position between the nozzle and the target workpiece to facilitate sputtering various material elements on the circumferential surface of the workpiece. The patent with the application number CN201920336348.6 discloses a gun rack adjusting mechanism for a rotary target spraying machine, including a first-axis adjusting component, a second-axis adjusting component, and a measuring device. The first-axis adjusting component or the second-axis adjusting component is installed on the spraying cart, the first-axis adjusting component and the second-axis adjusting component are connected, the measuring device is respectively connected to the first-axis adjusting component and the second-axis adjusting component, and the spray gun is fixedly connected to the first-axis adjusting component or the second-axis adjusting component. Through the gun rack adjusting mechanism composed of the first-axis adjusting component and the second-axis adjusting component, and the control cooperation between the gun rack adjusting mechanism and the measuring device, this utility model can quickly adjust the relative distance and relative height between the spray gun and the workpiece. However, since the orientation of the nozzle is fixed, the target itself needs to rotate to complete the all-round spraying of the target. Therefore, this application provides a universal adjusting mechanism for target spraying, which can flexibly adjust the orientation of the spray gun.

[0004] The information disclosed in this background art section is only intended to enhance the overall understanding of the present utility model and should not be regarded as an admission or any form of suggestion that this information constitutes prior art already known to those of ordinary skill in the art. Summary of the Utility Model

[0005] The purpose of the present utility model is to provide a universal adjusting mechanism for target spraying to flexibly adjust the orientation of the spray gun.

[0006] To achieve the above purpose, the present utility model provides the following technical solutions:

[0007] A universal adjustment mechanism for target spraying, comprising:

[0008] A placement table, with one support plate provided on each side; a first chute is provided above the support plate;

[0009] A horizontal adjustment component, with one first sliding seat provided at each end; the two first sliding seats are connected by two sliding rods and are respectively located in the first chutes at corresponding positions; a second sliding seat that is slidably matched with the sliding rod is provided on the sliding rod;

[0010] A rotation adjustment component, including a motor and a rotating base; the motor is fixed on the second sliding seat, and its output shaft penetrates downward through the second sliding seat; the rotating base is located below the second sliding seat, and a connecting shaft connecting the output shaft of the motor is provided at its top; a hinge seat is provided at the bottom of the rotating base, and a pawl is provided inside the hinge seat;

[0011] A longitudinal adjustment component, located below the rotating base, including a first hinged rod and a second hinged rod; the top of the first hinged rod is hinged to the hinge seat, the top of the second hinged rod is hinged to the bottom of the first hinged rod and is locked by a limit bolt; a ratchet wheel that cooperates with the pawl is provided on one side of the top of the first hinged rod;

[0012] A spray gun, fixed to the bottom of the second hinged rod.

[0013] Preferably, a pressing plate is provided above the first chute, and both ends of the pressing plate are fixed to the placement table by bolts.

[0014] Preferably, a handle is provided on the outside of the first sliding seat, and the top of the handle is higher than the height of the pressing plate.

[0015] Preferably, a rotating shaft is provided at the top of the pawl, and a knob is provided at one end of the rotating shaft extending out of the hinge seat.

[0016] Preferably, a vertical second chute is provided in the middle of the first hinged rod, and a first slider that is slidably matched with the second chute is provided in the second chute; a vertical limiting plate is further provided at the bottom of the rotating base, and a third chute is provided in the middle of the limiting plate; a second slider that is slidably matched with the third chute is provided in the third chute, and an avoidance hole is provided in the middle of the second slider; a limiting rod is provided in the avoidance hole, one end of the limiting rod is hinged to the first slider, and a limiting nut that is threadedly matched with the limiting rod is provided at the other end; the limiting nut is located on the side of the limiting plate away from the first hinged rod.

[0017] Compared with the prior art, the present utility model has the following beneficial effects:

[0018] (1) For the universal adjustment mechanism for target spraying of the present utility model, the first sliding seats on both sides of the horizontal adjustment component can slide along the first sliding groove on the support plate, and cooperate with the second sliding seat to slide on the sliding rod between the two first sliding seats, so as to realize the position adjustment of the spray gun in the horizontal direction and facilitate the adjustment of the spraying position of the spray gun.

[0019] (2) For the universal adjustment mechanism for target spraying of the present utility model, the rotation adjustment component controls the rotation of the rotating base through the motor, which can further drive the synchronous rotation of the longitudinal adjustment component below, facilitating the adjustment of the spraying orientation of the spray gun.

[0020] (3) For the universal adjustment mechanism for target spraying of the present utility model, a ratchet is arranged at the top of the first articulated rod of the longitudinal adjustment component and cooperates with the pawl inside the articulated seat, so that the first articulated rod can stop at any angle when rotating along the articulated seat. Cooperating with the second articulated rod hinged at the bottom of the first articulated rod, the spraying orientation, spraying height and angle of the spray gun can be further adjusted.

[0021] (4) For the universal adjustment mechanism for target spraying of the present utility model, a vertical limiting plate is further arranged below the rotating base. The first articulated rod can be locked by cooperating the limiting rod with the limiting nut, which can prevent the first articulated rod from rotating randomly during the spraying process of the spray gun and avoid affecting the spraying effect. Description of the Drawings

[0022] Figure 1 is the external schematic diagram of the present utility model;

[0023] Figure 2 is the front view of the present utility model;

[0024] Figure 3 is the schematic diagram of the rotation adjustment component and the longitudinal adjustment component of the present utility model;

[0025] Main reference numeral description:

[0026] 1. Placing table; 2. Support plate; 3. First sliding groove; 4. First sliding seat; 5. Sliding rod; 6. Second sliding seat; 7. Motor; 8. Rotating base; 9. Connecting shaft; 10. Articulated seat; 11. First articulated rod; 12. Second articulated rod; 13. Limiting bolt; 14. Ratchet; 15. Spray gun; 16. Pressure plate; 17. Handle; 18. Knob; 19. Second sliding groove; 20. First slider; 21. Limiting plate; 22. Third sliding groove; 23. Second slider; 24. Limiting rod; 25. Limiting nut. Detailed Embodiment

[0027] The technical solution of the utility model patent will be described clearly and completely below. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all of them. All other embodiments obtained by those skilled in the art based on the embodiments in the utility model without creative work belong to the scope of protection of the utility model.

[0028] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation of the utility model.

[0029] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, terms such as "installation", "connection", and "connection" should be understood in a broad sense. 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, and it can be the connection inside two elements. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0030] Referring to the attached Figures 1-3 , a universal adjustment mechanism for target spraying, comprising:

[0031] A placement table 1 for placing the target to be sprayed, with one support plate 2 provided on each side thereof; a first chute 3 is provided above the support plate 2;

[0032] A horizontal adjustment component for adjusting the position of the spray gun 15 in the horizontal direction, with one sliding seat 4 provided at each end thereof; the two sliding seats 4 are connected by two sliding rods 5 and are respectively located in the first chutes 3 at corresponding positions; a sliding seat 6 slidably matched with the sliding rod 5 is provided on the sliding rod 5;

[0033] A rotation adjustment component, including a motor 7 and a rotating base 8, driven by the motor 7 to rotate the rotating base 8 to achieve the orientation adjustment of the spray gun 15; the motor 7 is fixed on the sliding seat 6, and its output shaft penetrates downward through the sliding seat 6; the rotating base 8 is located below the sliding seat 6, and a connecting shaft 9 connecting the output shaft of the motor 7 is provided at its top; a hinge seat 10 is provided at the bottom of the rotating base 8, and a pawl is provided inside the hinge seat 10;

[0034] The longitudinal adjustment component is located below the rotating base 8 and can be used to adjust the spraying direction, spraying height and angle of the spray gun 15; the longitudinal adjustment component includes an articulated rod 11 and an articulated rod 2 12; the top of the articulated rod 11 is hinged to the articulated seat 10, the top of the articulated rod 2 12 is hinged to the bottom of the articulated rod 11 and locked by a limit bolt 13; a ratchet 14 cooperating with a pawl is provided on one side of the top of the articulated rod 11;

[0035] The spray gun 15 is fixed at the bottom of the hinged rod 12 and is used for spraying the target material.

[0036] In this embodiment, a pressing plate 16 is provided above the slide groove 3, and the two ends of the pressing plate 16 are fixed to the placing platform 1 by bolts. The bottom of the pressing plate 16 fits with the upper surface of the corresponding slide seat 4, which can prevent the slide seat 4 from moving up and down when sliding on the slide groove 3. A handle 17 is provided on the outside of the slide seat 4, which is convenient for the staff to hold the handle 17 to move the slide seat 4, thereby driving the rotation adjustment component and the longitudinal adjustment component and the spray gun 15 to move. The top of the handle 17 is higher than the height of the pressing plate 16, and cooperates with the pressing plate 16 to prevent the slide seat 4 from falling out of the slide groove 3 when it moves horizontally.

[0037] It should be noted that a rotating shaft is provided at the top of the ratchet, and a knob 18 is provided at one end of the rotating shaft extending out of the hinge seat 10. Since the ratchet 14 cooperates with the ratchet, the hinged rod 11 can only rotate in one direction. When the spraying operation is finished or other situations require, the staff can rotate the knob 18 to release the ratchet 14 from the limit and adjust the angle of the hinged rod 11 in the opposite direction.

[0038] On the other hand, a vertical slide groove 2 19 is provided in the middle of the hinged rod 11, and a slider 20 slidably matched with the slide groove 2 19 is provided in the slide groove 2; a vertical limit plate 21 is also provided at the bottom of the rotating base 8, and a slide groove 3 22 is provided in the middle of the limit plate 21; a slider 23 slidably matched with the slide groove 3 22 is provided in the slide groove 3 22, and a avoidance hole is provided in the middle of the slider 23; a limit rod 24 is provided in the avoidance hole, one end of the limit rod 24 is hinged to the slider 20, and the other end is provided with a limit nut 25 threadedly matched with the slider; the limit nut 25 is located on the side of the limit plate 21 away from the hinged rod 11. When the articulated rod 11 rotates along the articulated seat 10, the slider 20 slides in the slide groove 19, the slider 23 slides in the slide groove 22, and the limit rod 24 moves in the avoidance hole; when the articulated rod 11 rotates to a certain angle and stops, the staff can rotate the limit nut 25 to move it along the limit rod 24 until it is close to the limit rod 24, so as to prevent the articulated rod 11 from rotating at will during the spraying process of the spray gun 15, so as to avoid affecting the spraying effect.

[0039] In actual use, the staff needs to manually adjust the horizontal adjustment component and the longitudinal adjustment component to make the spray gun 15 close to the target material waiting to be sprayed and adjust it to the appropriate height and orientation. Starting the motor 7 of the rotation adjustment component can drive the spray gun 15 to rotate around the target material to perform omnidirectional spraying on the target material. In addition, in this embodiment, the scheme of rotating the target material itself can also be retained. After the motor 7 is started and the spray gun 15 is adjusted to a specific orientation, it stops working, and the overall spraying is achieved by the rotation of the target material.

[0040] The universal adjustment mechanism for target material spraying of the present utility model realizes the omnidirectional adjustment of the orientation, spraying height and angle of the spray gun 15 by setting a manually controlled horizontal adjustment component and a longitudinal adjustment component on the placement table 1 and cooperating with an electrically controlled rotation adjustment component. It can also be used in combination with the scheme of rotating the target material itself, with high compatibility and strong practicability, and has good market application prospects.

[0041] The foregoing description of specific exemplary embodiments of the present utility model is for purposes of illustration and exemplification. These descriptions are not intended to limit the present utility model to the precise forms disclosed, and obviously, many changes and variations are possible in light of the above teachings. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the present utility model and its practical applications, so that those skilled in the art can implement and utilize the various different exemplary embodiments of the present utility model as well as various different selections and changes. The scope of the present utility model is intended to be defined by the claims and their equivalents.

Claims

1. A universal adjustment mechanism for target spraying, characterized in that, Comprising: A placement table, with one support plate provided on each side thereof; a first chute is provided above the support plate; A horizontal adjustment assembly, with one first sliding seat provided at each end thereof; the two first sliding seats are connected by two sliding rods and are respectively located in the first chutes at corresponding positions; a second sliding seat slidably engaged with the sliding rod is provided on the sliding rod; A rotation adjustment assembly, including a motor and a rotating base; the motor is fixed on the second sliding seat, and its output shaft penetrates downward through the second sliding seat; the rotating base is located below the second sliding seat, and a connecting shaft connecting the output shaft of the motor is provided at the top thereof; a hinge seat is provided at the bottom of the rotating base, and a pawl is provided inside the hinge seat; A longitudinal adjustment assembly, located below the rotating base, including a first hinge rod and a second hinge rod; the top of the first hinge rod is hinged to the hinge seat, the top of the second hinge rod is hinged to the bottom of the first hinge rod and is locked by a limit bolt; a ratchet wheel cooperating with the pawl is provided on one side of the top of the first hinge rod; A spray gun, fixed to the bottom of the second hinge rod.

2. The universal adjustment mechanism for target spraying according to claim 1, characterized in that, A pressing plate is provided above the first chute, and both ends of the pressing plate are fixed to the placement table by bolts.

3. The universal adjustment mechanism for target spraying according to claim 2, characterized in that, A handle is provided on the outside of the first sliding seat, and the top of the handle is higher than the height of the pressing plate.

4. The universal adjustment mechanism for target spraying according to claim 1, characterized in that, A rotating shaft is provided at the top of the pawl, and a knob is provided at one end of the rotating shaft extending out of the hinge seat.

5. The universal adjustment mechanism for target spraying according to claim 1, characterized in that, A vertical second chute is provided in the middle of the first hinge rod, and a first slider slidably engaged with the second chute is provided therein; a vertical limit plate is further provided at the bottom of the rotating base, and a third chute is provided in the middle of the limit plate; a second slider slidably engaged with the third chute is provided in the third chute, and an avoidance hole is provided in the middle of the second slider; a limit rod is provided in the avoidance hole, one end of the limit rod is hinged to the first slider, and a limit nut threadedly engaged with the limit rod is provided at the other end; the limit nut is located on the side of the limit plate away from the first hinge rod.

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