Sprayer with adjusting effect

Abstract

The utility model relates to the technical field of die forging aluminum alloy beautification, and discloses a sprayer with an adjusting effect, which comprises a transmission mechanism, an adjusting and heat dissipation mechanism is fixedly arranged at the upper end of the transmission mechanism, a spraying mechanism is clamped in the adjusting and heat dissipation mechanism, an adjusting mechanism is fixedly arranged at the upper end of the transmission mechanism, and the spraying mechanism is clamped in the adjusting and heat dissipation mechanism. The adjusting and heat dissipation mechanism comprises a lifting frame, two second air rods, first drying exhaust fans and second drying exhaust fans, the two first air rods are fixedly arranged on one side of the lower end of the lifting frame, and connecting pipes are fixedly arranged at air outlets of the two first air rods; and the other ends of the two connecting pipes are fixedly arranged at air inlets of the two second air rods. According to the device, the length of the second air rod can be increased in the downward adjustment process of the lifting frame, so that the first drying exhaust fan and the second drying exhaust fan move upwards, the wind force acting on a workpiece after spraying is reduced, and the situation that the spraying flatness is affected due to the fact that the wind force is too large is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of die-forged aluminum alloy beautification, in particular to a sprayer with an adjustment effect. Background Art

[0002] Die-forged aluminum alloy is an aluminum alloy material produced through a die-forging process. Die-forging is a processing method that uses a die to apply pressure to a metal material at high temperatures to change its shape and properties. This method can improve the strength, toughness, and corrosion resistance of the aluminum alloy. Surface beautification of die-forged aluminum alloys involves treating the surface of die-forged aluminum alloy parts to enhance their appearance and corrosion resistance, while also potentially improving their mechanical properties and service life. This includes applying powder coating or liquid paint to the aluminum alloy surface. This method, which enhances aesthetics and other properties, requires a sprayer.

[0003] In the prior art, when spraying, since the size and shape of the die-forged aluminum alloy being sprayed are different and the process requirements are also different, different thickness effects often need to be sprayed during the spraying process. However, in the prior art, when adjusting the spray thickness, it is usually changed by changing the amount of spraying. When the amount of spraying is too much, the distance between the nozzle and the die-forged aluminum alloy will be larger, which may easily lead to an increase in cost. In addition, when the thicker spray is dried by air, the larger air volume may cause the smoothing effect of the spraying to decrease. Therefore, those skilled in the art provide a sprayer with an adjustment effect to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the present utility model is to solve the shortcomings existing in the prior art and to propose a sprayer with an adjustment effect. During the downward adjustment of the lifting frame, the length of the second gas rod can be increased accordingly, so that the first and second drying exhaust fans move upward, thereby reducing the wind force acting on the workpiece after spraying, and preventing the flatness of the spraying from being affected by excessive wind force.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A sprayer with an adjustment effect comprises a transmission mechanism, an adjustment and heat dissipation mechanism is fixedly provided on the upper end of the transmission mechanism, a spraying mechanism is clamped and provided inside the adjustment and heat dissipation mechanism, and an adjustment mechanism is fixedly provided on the upper end of the transmission mechanism;

[0007] The adjustment and heat dissipation mechanism includes a lifting frame, two second gas rods, a first drying exhaust fan and a second drying exhaust fan. Two first gas rods are fixedly provided on one side of the lower end of the lifting frame. The air outlets of the two first gas rods are fixedly provided with connecting pipes, and the other ends of the two connecting pipes are fixedly provided to the air inlets of the two second gas rods.

[0008] Furthermore, the first drying exhaust fan is fixedly provided at the upper ends of the two second air rods, two connecting blocks are fixedly provided at one side of the first drying exhaust fan, and the second drying exhaust fan is fixedly provided at the other ends of the two connecting blocks.

[0009] Furthermore, two stable telescopic rods are fixedly provided on the side of the lower end of the lifting frame away from the two first gas rods, and the two stable telescopic rods and the lower ends of the two first gas rods are fixedly provided inside the upper end of the transmission mechanism.

[0010] Furthermore, a mounting groove is provided in the middle of the lifting frame, and the spraying mechanism is clamped and arranged in the mounting groove.

[0011] Furthermore, the adjustment mechanism includes an upper support frame, a maintenance groove is opened through the middle of the upper support frame, an adjustment screw is provided on one side of the upper support frame, and the lower end of the adjustment screw is rotatably set on the upper end of the adjustment and heat dissipation mechanism.

[0012] Furthermore, a plurality of upper connecting frames are fixedly provided at the lower end of the upper support frame, the lower ends of the plurality of upper connecting frames are fixedly provided at the upper end of the transmission mechanism, and a wind shield is fixedly provided at the lower end of the upper connecting frame near the positions of the first drying exhaust fan and the second drying exhaust fan.

[0013] Furthermore, the transmission mechanism includes a lower support frame, a transmission belt is provided inside the lower support frame, and two fixed blocks are fixedly provided on the upper end of the lower support frame.

[0014] The utility model has the following beneficial effects:

[0015] 1. This utility model proposes a sprayer with adjustable control. During thick coating operations, the sprayer's lifting frame can be adjusted, causing the first gas rod to retract during downward movement. As the gas inside the first gas rod is transferred to the second gas rod through the connecting tube, the length of the second gas rod increases. This change in turn drives the first and second drying exhaust fans upward, reducing the wind force acting on the sprayed workpiece and preventing excessive wind from affecting the smoothness of the sprayed surface.

[0016] 2. This utility model proposes an adjustable sprayer equipped with an adjustment and heat dissipation mechanism. By adjusting the screw, the sprayer can be raised or lowered, thereby precisely controlling the spray distance. Furthermore, a windshield is installed on the upper connecting frame to ensure that the drying exhaust fan can effectively form a backflow inside the sprayer when in operation, thereby improving drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the axial side of the utility model;

[0018] Figure 2 This is a schematic diagram of the present invention when viewed from the bottom;

[0019] Figure 3 This is an explosion diagram of the utility model;

[0020] Figure 4 This is an axial schematic diagram of the adjustment and heat dissipation mechanism of the utility model.

[0021] Legend:

[0022] 1. Adjustment and heat dissipation mechanism; 2. Spraying mechanism; 3. Adjustment mechanism; 4. Transfer mechanism; 101. Lifting frame; 102. Mounting slot; 103. First drying exhaust fan; 104. Connecting block; 105. Second drying exhaust fan; 106. Stabilizing telescopic rod; 107. First gas rod; 108. Connecting pipe; 109. Second gas rod; 301. Adjustment screw; 302. Maintenance slot; 303. Wind shield; 304. Upper support frame; 305. Upper connecting frame; 401. Lower support frame; 402. Conveyor belt; 403. Fixing block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Reference Figure 1-3 The utility model provides an embodiment: a sprayer with an adjustment effect, comprising a transmission mechanism 4, an adjustment and heat dissipation mechanism 1 fixedly provided on the upper end of the transmission mechanism 4, a spraying mechanism 2 being clamped and provided inside the adjustment and heat dissipation mechanism 1, and an adjustment mechanism 3 fixedly provided on the upper end of the transmission mechanism 4;

[0025] Specifically, through the setting of the spraying mechanism 2, the surface beautification effect can be achieved, and the spraying distance can be adjusted by adjusting it with the drive of the heat dissipation mechanism 1, and the drying effect will also change after adjustment, avoiding the drying process from affecting the workpiece after spraying.

[0026] Reference Figure 1 and 4 , the regulating and heat dissipation mechanism 1 includes a lifting frame 101, two second gas rods 109, a first drying exhaust fan 103 and a second drying exhaust fan 105. Two first gas rods 107 are fixedly provided on one side of the lower end of the lifting frame 101. The air outlets of the two first gas rods 107 are fixedly provided with connecting pipes 108. The other ends of the two connecting pipes 108 are fixed to the air inlets of the two second gas rods 109. The first drying exhaust fan 103 is fixedly provided on the upper ends of the two second gas rods 109. Two connecting blocks 104 are fixedly provided on one side of the first drying exhaust fan 103. The second drying exhaust fan 105 is fixedly provided on the other ends of the two connecting blocks 104. Two stabilizing telescopic rods 106 are fixedly provided on one side of the lower end of the lifting frame 101 away from the two first gas rods 107. The two stabilizing telescopic rods 106 and the lower ends of the two first gas rods 107 are fixedly provided inside the upper end of the transmission mechanism 4. A mounting groove 102 is opened in the middle of the interior of the lifting frame 101, and the spraying mechanism 2 is clamped and arranged inside the mounting groove 102;

[0027] Specifically, the adjustment and heat dissipation mechanism 1 provided in the present sprayer can realize the function of lifting and lowering under the adjustment of the adjusting screw rod 301, thereby realizing the function of adjusting the spraying distance, and during the adjustment process, when a thicker spraying effect is required, the adjustable lifting frame 101 can be moved downward, and the first gas rod 107 will be driven to retract during the movement. At this time, the gas inside the first gas rod 107 will be transmitted to the inside of the second gas rod 109 through the connecting pipe 108, thereby making the length of the second gas rod 109 longer, thereby driving the first drying exhaust fan 103 and the second drying exhaust fan 105 to move upward, so that the wind force acting on the workpiece after spraying is reduced, and the spraying flatness is avoided from being blown down due to the large wind force. The connecting block 104 provided between the first drying exhaust fan 103 and the second drying exhaust fan 105 makes the height of the second drying exhaust fan 105 lower than the first drying exhaust fan 103, so that after the workpiece is dried by the drying effect of the first drying exhaust fan 103 and is initially dried, it can be given a larger wind force by the second drying exhaust fan 105 to achieve a better drying effect.

[0028] Reference Figure 3The adjusting mechanism 3 includes an upper supporting frame 304, a maintenance slot 302 is provided in the middle of the upper supporting frame 304, an adjusting screw rod 301 is provided on one side of the upper supporting frame 304, and the lower end of the adjusting screw rod 301 is rotatably arranged on the upper end of the adjusting and heat dissipation mechanism 1, a plurality of upper connecting frames 305 are fixedly provided on the lower end of the upper supporting frame 304, and the lower ends of the plurality of upper connecting frames 305 are all fixedly provided on the upper end of the transmission mechanism 4, and a wind shield 303 is fixedly provided on the lower end of the upper connecting frame 305 near the first drying exhaust fan 103 and the second drying exhaust fan 105;

[0029] Specifically, the maintenance slot 302 in the adjustment mechanism 3 facilitates the maintenance of the spraying mechanism 2. When the adjustment screw 301 is rotated, the lifting frame 101 will be driven to move up and down, which facilitates the adjustment of the spraying distance. A wind shield 303 is provided on the upper connecting frame 305, so that the drying exhaust fan can generate backflow inside the sprayer when working, thereby improving the drying effect.

[0030] Reference Figure 3 The transmission mechanism 4 includes a lower support frame 401, a transmission belt 402 is provided inside the lower support frame 401, and two fixed blocks 403 are fixed on the upper end of the lower support frame 401;

[0031] Specifically, the die-forged aluminum alloy workpiece that needs to be sprayed can be placed inside the conveyor belt 402, and then driven by the conveyor belt 402 to move stably, and then pass through the lower end of the spraying mechanism 2 to complete the spraying work. The setting of the fixed block 403 improves the stability of the connecting pipe 108.

[0032] Working principle: When a thicker spraying effect is required during spraying, the adjusting screw 301 can be rotated to drive the lifting frame 101 to move downward, and during the movement, the first gas rod 107 will be driven to shrink. At this time, the gas inside the first gas rod 107 will be transmitted to the inside of the second gas rod 109 through the connecting pipe 108, thereby lengthening the second gas rod 109, and then driving the first drying exhaust fan 103 and the second drying exhaust fan 105 to move upward, so that the wind force acting on the workpiece after spraying is reduced.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A sprayer with a regulating effect, comprising a transmission mechanism (4), characterized in that: An adjusting and heat dissipation mechanism (1) is fixedly provided on the upper end of the transmission mechanism (4), a spraying mechanism (2) is clamped and provided inside the adjusting and heat dissipation mechanism (1), and an adjusting mechanism (3) is fixedly provided on the upper end of the transmission mechanism (4); The regulating and heat dissipation mechanism (1) comprises a lifting frame (101), two second air rods (109), a first drying exhaust fan (103) and a second drying exhaust fan (105); two first air rods (107) are fixedly provided on one side of the lower end of the lifting frame (101); the air outlets of the two first air rods (107) are fixedly provided with connecting pipes (108); the other ends of the two connecting pipes (108) are fixedly provided to the air inlets of the two second air rods (109).

2. The sprayer with regulating effect according to claim 1, characterized in that: The first drying exhaust fan (103) is fixedly arranged at the upper ends of the two second air rods (109), two connecting blocks (104) are fixedly arranged on one side of the first drying exhaust fan (103), and the second drying exhaust fan (105) is fixedly arranged at the other ends of the two connecting blocks (104).

3. The sprayer with regulating effect according to claim 1, characterized in that: Two stable telescopic rods (106) are fixedly provided on the lower end of the lifting frame (101) away from the two first gas rods (107), and the lower ends of the two stable telescopic rods (106) and the two first gas rods (107) are fixedly provided inside the upper end of the transmission mechanism (4).

4. The sprayer with regulating effect according to claim 1, characterized in that: A mounting groove (102) is provided in the middle of the lifting frame (101), and the spraying mechanism (2) is clamped and arranged inside the mounting groove (102).

5. The sprayer with regulating effect according to claim 1, characterized in that: The adjustment mechanism (3) comprises an upper support frame (304), a maintenance groove (302) is provided in the middle of the upper support frame (304), an adjustment screw rod (301) is provided in a threaded sleeve on one side of the upper support frame (304), and the lower end of the adjustment screw rod (301) is rotatably arranged on the upper end of the adjustment and heat dissipation mechanism (1).

6. The sprayer with regulating effect according to claim 5, characterized in that: A plurality of upper connecting frames (305) are fixedly provided at the lower end of the upper supporting frame (304), the lower ends of the plurality of upper connecting frames (305) are fixedly provided at the upper end of the transmission mechanism (4), and a wind shield (303) is fixedly provided at the lower end of the upper connecting frame (305) near the first drying exhaust fan (103) and the second drying exhaust fan (105).

7. The sprayer with regulating effect according to claim 1, characterized in that: The transmission mechanism (4) comprises a lower support frame (401), a transmission belt (402) is provided inside the lower support frame (401), and two fixed blocks (403) are fixedly provided at the upper end of the lower support frame (401).

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