Surface spraying treatment device for driving wheel machining

Abstract

The utility model relates to the technical field of driving wheel machining, and particularly discloses a surface spraying treatment device for driving wheel machining, which comprises a base, a vertical frame, a spraying box and a fixed seat, the whole base is of a square structure, the vertical frame is arranged close to the edge of the upper part of the base, and an adjusting frame is arranged in the vertical frame; a transverse frame is transversely arranged at the top end of the adjusting frame, the spraying box is arranged on the lower portion of the transverse frame, and a spraying head is arranged on the lower portion of the spraying box. A plurality of groups of movable grooves are formed in the surface of the base, the fixed seat and the movable grooves are correspondingly arranged, and the fixed seat is movably adjusted in the length direction of the movable grooves; a fixing frame is arranged on the upper portion of the fixing base, clamping rollers are arranged between the fixing frame and the fixing base, and the driving wheel is fixed through the multiple sets of clamping rollers on the fixing base. The spraying device provided by the utility model can be used for driving wheels which do not pass through specifications, has a stable clamping effect, and can also drive the driving wheels to rotate so as to realize uniform spraying.

Description

Technical Field

[0001] The utility model relates to the technical field of driving wheel processing, in particular to a surface spraying treatment device for driving wheel processing. Background Art

[0002] In today's industrial and agricultural production, earth excavation and transfer operations are often involved. In such operations, large excavation equipment and bulldozer equipment are often used. Among these equipment, crawler mechanical equipment is usually used, such as crawler excavators.

[0003] The driving wheel of the excavator is a key component of the walking power transmission system, responsible for transmitting power to the crawler to realize the movement of the excavator. The driving wheel is in direct contact with the soil mud in the working room. The working environment is relatively harsh, so it is necessary to spray the surface of the driving wheel to provide protection and enhance its durability. The coating effect of the existing driving wheel spraying device is not ideal, mainly reflected in the differences in the specifications of the driving wheel, which makes it difficult to fix the driving wheel during the spraying process. Utility Model Content

[0004] The utility model aims to provide a surface spraying treatment device for driving wheel processing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surface spraying treatment device for driving wheel processing, comprising a base, a vertical frame, a spray box and a fixed seat, the base is an overall square structure, the vertical frame is arranged close to the edge of the upper part of the base, and an adjusting frame is arranged in the vertical frame; a cross frame is arranged laterally on the top of the adjusting frame, the spray box is arranged at the lower part of the cross frame, and a nozzle is arranged at the lower part of the spray box; a plurality of groups of movable grooves are arranged on the surface of the base, the fixed seat is arranged corresponding to the movable grooves, and the fixed seat is movable and adjusted along the length direction of the movable grooves; a fixed frame is arranged on the upper part of the fixed seat, and a clamping roller is arranged between the fixed frame and the fixed seat, and the driving wheel is fixed by the clamping rollers on the plurality of groups of fixed seats.

[0006] Preferably, an electric push rod is arranged in the vertical frame, and the bottom of the adjustment frame is connected to the output end of the electric push rod; a reinforcement frame is arranged between the upper part of the horizontal frame and the vertical frame, and the reinforcement frame is a triangular structure.

[0007] Preferably, the movable grooves are provided in three groups, one of which is aligned with the stand, and the other two groups of movable grooves are symmetrically arranged on both sides of the movable grooves aligned with the stand, and the angle between the movable grooves on both sides and the middle movable groove is 95° to 105°.

[0008] Preferably, a screw rod is provided in the movable groove, a slider is provided at the lower part of the fixed seat, the slider is stuck in the movable groove and is sleeved on the screw rod by opening a thread hole; the screw rod is driven by a servo motor embedded in the base.

[0009] Preferably, the fixing frame is configured as a T-shaped structure, and the clamping rollers are provided with two types, namely inner clamping rollers and outer clamping rollers; two sets of drive motors are embedded in the fixing seat, and the inner clamping rollers and outer clamping rollers are respectively connected to the drive shafts of the two sets of drive motors.

[0010] Preferably, a feed port is provided at the end of the spray box, and the feed port is connected to the paint box through a pipeline; a plurality of the spray heads are distributed in a rectangular array at the lower part of the spray box.

[0011] Preferably, a recovery groove is provided on the surface of the base, and the recovery groove is directly below the spray box; a chamfered cone-shaped guide groove is provided at the bottom of the recovery groove, and a recovery port 1 is provided at the bottom of the guide groove; a recovery port 2 is provided on the side of the base, and the recovery port 1 and the recovery port 2 are interconnected.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: the spraying device provided by the utility model can adjust the position of the fixed seat so that the clamping roller clamps the driving wheel, and can be used for driving wheels that do not meet the specifications, and has a stable clamping effect; the clamping roller can also rotate, thereby driving the driving wheel to rotate horizontally, so that the surface of the driving wheel passes evenly through the lower part of the nozzle, and is evenly sprayed on it. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0014] Figure 2 The structure of the utility model is shown in FIG. Figure 2 ;

[0015] Numbers in the figure: 1. Base; 11. Movable groove; 12. Screw rod; 13. Recovery groove; 14. Guide groove; 15. Recovery port one; 16. Recovery port two; 2. Vertical frame; 21. Adjustment frame; 22. Horizontal frame; 23. Reinforcement frame; 3. Spray box; 31. Feed port; 32. Spray head; 4. Fixed seat; 41. Fixed frame; 42. Inner clamping roller; 43. Outer clamping roller; 44. Slider. DETAILED DESCRIPTION

[0016] 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 in 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.

[0017] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0018] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] See also Figure 1-2 The utility model provides a technical solution: a surface spraying treatment device for driving wheel processing, comprising a base 1, a stand 2, a spray box 3 and a fixed seat 4, the base 1 is a square structure as a whole, the stand 2 is arranged close to the edge of the upper part of the base 1, and an adjusting frame 21 is arranged in the stand 2; a cross frame 22 is arranged transversely on the top of the adjusting frame 21, the spray box 3 is arranged at the lower part of the cross frame 22, and a nozzle 32 is arranged at the lower part of the spray box 3; a plurality of groups of movable grooves 11 are arranged on the surface of the base 1, the fixed seat 4 is arranged corresponding to the movable grooves 11, and the fixed seat 4 is movable and adjusted along the length direction of the movable grooves 11; a fixed frame 41 is arranged on the upper part of the fixed seat 4, and a clamping roller is arranged between the fixed frame 41 and the fixed seat 4, and the driving wheel is fixed by the clamping rollers on the plurality of groups of fixed seats 4.

[0020] Furthermore, an electric push rod is arranged in the vertical frame 2, and the bottom of the adjustment frame 21 is connected to the output end of the electric push rod; a reinforcement frame 23 is arranged between the upper part of the horizontal frame 22 and the vertical frame 2, and the reinforcement frame 23 is a triangular structure.

[0021] Furthermore, the movable grooves 11 are provided with three groups, one of which is aligned with the stand 2, and the other two groups of movable grooves 11 are symmetrically arranged on both sides of the movable grooves 11 aligned with the stand 2, and the angle between the movable grooves 11 on both sides and the middle movable groove 11 is 95°~105°.

[0022] Furthermore, a screw rod 12 is provided in the movable groove 11, and a slider 44 is provided at the lower part of the fixed seat 4. The slider 44 is stuck in the movable groove 11 and is sleeved on the screw rod 12 by opening a thread hole; the screw rod 12 is driven by a servo motor embedded in the base 1.

[0023] Furthermore, the fixing frame 41 is configured as a T-shaped structure, and the clamping rollers are provided with two types, namely an inner clamping roller 42 and an outer clamping roller 43; two sets of drive motors are embedded in the fixing seat 4, and the inner clamping roller 42 and the outer clamping roller 43 are respectively connected to the drive shafts of the two sets of drive motors.

[0024] Furthermore, a feed port 31 is provided at the end of the spray box 3 , and the feed port 31 is connected to the paint box through a pipeline; a plurality of spray heads 32 are distributed in a rectangular array at the lower part of the spray box 3 .

[0025] Furthermore, a recovery groove 13 is provided on the surface of the base 1, and the recovery groove 13 is directly below the spray box 3; a chamfered cone-shaped guide groove 14 is provided at the bottom of the recovery groove 13, and a recovery port 15 is provided at the bottom of the guide groove 14; a recovery port 2 16 is provided on the side of the base 1, and the recovery port 15 and the recovery port 2 16 are interconnected.

[0026] Working principle: In actual use, the servo motor in the base 1 drives the screw rod 12 to rotate, thereby engaging with the slider 44, driving the fixed seat 4 to move and adjust the position along the length direction of the movable groove 11; the fixed seat 4 keeps moving synchronously, so that the driving wheel is clamped by the clamping roller installed on the fixed frame 41; according to the shape and size of the driving wheel, it is selected to clamp the inner wall of the driving wheel or the outer wall of the driving wheel; the inner clamping roller 42 and the outer clamping roller 43 are arranged on the T-shaped fixed frame 41, and the inner clamping roller 42 can be against the outer wall of the driving wheel, and the outer clamping roller 43 can be against the inner wall of the driving wheel; at the same time, the inner clamping roller 42 and the outer clamping roller 43 can also be driven by the driving motor, so that the driving wheel is driven to rotate in the plane.

[0027] A part of the clamped driving wheel is located directly below the spray box 3, and the surface of the driving wheel is sprayed by the spray head 32, and the entire plane of the driving wheel is sprayed as the driving wheel rotates.

[0028] The height position of the adjustment frame 21 can be adjusted by an electric push rod, thereby changing the height of the nozzle 32 and adapting it for driving.

[0029] The recovery tank 13 is arranged directly below the spray box 3. The paint that is not sprayed on the driving wheel during the spraying process of the nozzle 32 can be collected in the recovery tank 13. The garbage and debris generated by the spraying can also be cleaned up in the recovery tank 13. After a certain amount of accumulation, it is uniformly recovered through the guide groove 14, recovery port 1 15, and recovery port 2 16 at the bottom to avoid affecting the subsequent work.

[0030] It is worth noting that the entire device is controlled by a main control button. Since the device matched with the control button is a common device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A surface spraying treatment device for driving wheel processing, characterized in that: The invention comprises a base (1), a vertical frame (2), a spray box (3) and a fixed seat (4); the base (1) is in a square structure as a whole; the vertical frame (2) is arranged close to the edge of the upper part of the base (1); an adjusting frame (21) is arranged in the vertical frame (2); a horizontal frame (22) is arranged at the top of the adjusting frame (21); the spray box (3) is arranged at the lower part of the horizontal frame (22); a spray head (32) is arranged at the lower part of the spray box (3); a plurality of groups of movable grooves (11) are arranged on the surface of the base (1); the fixed seat (4) is arranged corresponding to the movable grooves (11), and the fixed seat (4) is movable and adjustable along the length direction of the movable grooves (11); a fixed frame (41) is arranged on the upper part of the fixed seat (4); a clamping roller is arranged between the fixed frame (41) and the fixed seat (4); and the driving wheel is fixed by the clamping rollers on the plurality of groups of fixed seats (4).

2. The surface spraying treatment device for driving wheel processing according to claim 1, characterized in that: An electric push rod is arranged in the vertical frame (2), and the bottom of the adjustment frame (21) is connected to the output end of the electric push rod; a reinforcement frame (23) is arranged between the upper part of the horizontal frame (22) and the vertical frame (2), and the reinforcement frame (23) is a triangular structure.

3. The surface spraying treatment device for driving wheel processing according to claim 1, characterized in that: The movable grooves (11) are provided in three groups, one of which is aligned with the stand (2), and the other two groups of movable grooves (11) are symmetrically arranged on both sides of the movable groove (11) aligned with the stand (2), and the angle between the movable grooves (11) on both sides and the middle movable groove (11) is 95° to 105°.

4. The surface spraying treatment device for driving wheel processing according to claim 1, characterized in that: A screw rod (12) is arranged in the movable groove (11), and a slider (44) is arranged at the lower part of the fixed seat (4). The slider (44) is stuck in the movable groove (11) and is sleeved on the screw rod (12) by opening a thread hole; the screw rod (12) is driven by a servo motor embedded in the base (1).

5. The surface spraying treatment device for driving wheel processing according to claim 1, characterized in that: The fixing frame (41) is configured as a T-shaped structure, and the clamping rollers are provided with two types, namely an inner clamping roller (42) and an outer clamping roller (43); two groups of drive motors are embedded in the fixing seat (4), and the inner clamping roller (42) and the outer clamping roller (43) are respectively connected to the drive shafts of the two groups of drive motors.

6. The surface spraying treatment device for driving wheel processing according to claim 1, characterized in that: The end of the spray box (3) is provided with a feed port (31), and the feed port (31) is connected to the paint box through a pipeline; a plurality of spray heads (32) are distributed in a rectangular array at the lower part of the spray box (3).

7. The surface spraying treatment device for driving wheel processing according to claim 1, characterized in that: The surface of the base (1) is provided with a recovery groove (13), and the recovery groove (13) is located directly below the spray box (3); the bottom of the recovery groove (13) is provided with a chamfered cone-shaped guide groove (14), and the bottom of the guide groove (14) is provided with a recovery port 1 (15); the side of the base (1) is provided with a recovery port 2 (16), and the recovery port 1 (15) and the recovery port 2 (16) are connected to each other.

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