Gearbox machining surface spraying treatment device

Abstract

The utility model relates to the technical field of gearbox machining, and discloses a gearbox machining surface spraying treatment device which comprises a base. The supporting legs are arranged at the bottom of the base; the cleaning tank is arranged at the top of the base; the splash-proof mechanism is arranged at the top of the cleaning tank, an opening of the cleaning tank faces downwards, a through hole is formed in the top of the cleaning tank, and the splash-proof mechanism comprises a two-way threaded rod, a connecting rod and a sealing plate; the gear box is fixed to the fixing frame, the second electric push rod is started to drive the gear box to move downwards into the cleaning tank, then the motor is started, the motor drives the two-way threaded rod to rotate through the connecting shaft rod, the two-way threaded rod drives the two sealing plates through the connecting rod to seal the through holes, and therefore the situation that the gear box is damaged when cleaned can be prevented. And during cleaning, cleaning liquid is poured into the cleaning tank in advance, the second electric push rod drives the gearbox to move up and down at a certain frequency in the cleaning process, and the treatment effect is improved.

Description

Technical Field

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

[0002] The gearbox is a mechanical device that transmits power and motion with a long history. The gearbox is an indispensable component for most machines due to its large speed ratio, large power transmission, high reliability, and precise transmission ratio. In the process of gearbox processing, in order to ensure the aesthetic appearance and rust resistance of the overall gearbox, the gearbox surface is sprayed. Before spraying the gearbox surface, the gearbox surface needs to be deoiled and degreased to ensure that the sprayed paint is tightly adhered to the gearbox surface.

[0003] For example, the Chinese patent publication number is CN217342580U, and the technical solution disclosed in the patent document is as follows: a surface spraying treatment device for gearbox processing, including a placement table, a mounting frame, a connecting bearing, a hot air blower, a water storage tank, a water outlet pipe, a wastewater collection box and a rotating cleaning device, wherein a placement slot is provided through the bottom of the placement table, through slots are fixed on both sides of the mounting frame, the outer ring of the connecting bearing is fixedly connected to the mounting frame through the placement slot, the mounting frame is fixedly connected to the top of the placement table, the hot air blower is fixedly connected to the mounting frame by wrapping the through slot with a mounting frame, a water meter is inlaid and fixed on the surface of the water storage tank, and a water outlet valve is installed at one end of the water outlet pipe. The surface spraying treatment device for gearbox processing is provided with a wastewater collection box, and the water outlet valve is manually rotated so that the wastewater after use in the water storage tank is discharged through the water outlet pipe to the wastewater collection box for centralized collection and treatment, while avoiding the random discharge of used wastewater, which not only pollutes the environment but also increases the pollution of soil.

[0004] However, the above technology places the gearbox in a water tank for cleaning. During the cleaning process, the liquid in the water tank has high fluidity, which makes it easy for the liquid to splash out and pollute the device, making it difficult to clean. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a gear box machining surface spraying treatment device.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a gear box processing surface spray processing device, comprising a base; a supporting leg arranged at the bottom of the base; a cleaning tank arranged at the top of the base; and a splash-proof mechanism arranged at the top of the cleaning tank, the opening of the cleaning tank faces downward, and a through hole is opened at the top, the splash-proof mechanism comprises a bidirectional threaded rod, a connecting rod and a sealing plate, the bidirectional threaded rod is arranged above the cleaning tank, the bidirectional threaded rod passes through the connecting rod and is threadedly connected to the connecting rod, the sealing plate is fixedly installed on one end of the connecting rod, and a semicircular hole is opened on the sealing plate.

[0009] Preferably, a motor is fixedly installed on the top of the cleaning tank, and a connecting rod is fixedly installed on the output end of the motor, the bidirectional threaded rod is fixedly connected to one end of the connecting rod, a vertical plate is fixedly connected to the top of the cleaning tank, and one end of the bidirectional threaded rod is rotatably connected to the left outer wall of the vertical plate through a bearing, the connecting rod can be driven by setting a motor, and the rotation stability of the bidirectional threaded rod can be improved by setting a vertical plate and a bearing.

[0010] Preferably, a slider is fixedly connected to the bottom of the connecting rod, a slide groove is provided on the top of the cleaning tank, and the slider is slidably connected to the inside of the slide groove. By providing the slide groove and the slider, the connecting rod can be driven to move stably horizontally.

[0011] Preferably, a U-shaped plate is fixedly installed on the top of the base, a mounting plate is fixedly connected to the top of the inner wall of the U-shaped plate, an electric push rod 1 is fixedly installed on the left outer wall of the mounting plate, and a fixed block is fixedly installed on the output end of the electric push rod 1. By setting the electric push rod 1, the fixed block can be driven to slide left and right.

[0012] Preferably, an electric push rod 2 is fixedly installed on the bottom of the fixed block, and a fixed frame is fixedly installed on the output end of the electric push rod 2, a screw rod is provided on the fixed frame, and both ends of the screw rod are fixedly connected with a fixed plate and a twist block respectively, and the fixed frame can be driven to move up and down by setting the electric push rod 2, and the fixed frame is U-shaped. The gear box is placed in the fixed frame, and then the twist block is twisted so that the screw rod drives the fixed plate to press the gear box, thereby fixing the gear box.

[0013] Preferably, a shell is fixedly installed inside the U-shaped plate, and a drying mechanism is arranged inside the shell, one end of a sliding rod is fixedly connected to the left outer wall of the mounting plate, and the other end of the sliding rod is fixedly connected to the inner wall of the shell, the sliding rod passes through the fixed block and is slidably connected to the fixed block, and the sliding stability of the fixed block is improved by arranging the sliding rod, and the main component of the drying mechanism is a dryer, which is the prior art.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a gearbox surface spraying treatment device, which has the following beneficial effects:

[0016] 1. A gear box surface spray treatment device fixes the gear box on a fixed frame, starts the second electric push rod to drive the gear box to move down to the inside of the cleaning tank, and then starts the motor. The motor drives the two-way threaded rod to rotate through the connecting rod, and the two-way threaded rod drives two sealing plates to seal the through hole through the connecting rod, so as to prevent liquid from splashing out when cleaning the gear box to avoid contaminating the device. When cleaning, cleaning liquid will be poured into the cleaning tank in advance. During the cleaning process, the second electric push rod drives the gear box up and down at a certain frequency to improve the treatment effect.

[0017] 2. This gear box surface spraying treatment device starts the second electric push rod to raise the cleaned gear box to a suitable height, and then starts the first electric push rod to drive the fixed block to move left, and the fixed block drives the gear box to move into the shell. The drying mechanism dries the gear box. Drying in the shell can improve the drying efficiency compared with direct external drying. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the splash-proof mechanism of the utility model;

[0021] Figure 3 It is an enlarged view of A of the present utility model.

[0022] In the figure: 1. base; 2. supporting legs; 3. cleaning tank; 4. splash-proof mechanism; 401. motor; 402. connecting rod; 403. bidirectional threaded rod; 404. vertical plate; 405. connecting rod; 406. sealing plate; 407. slide; 5. housing; 6. mounting plate; 7. electric push rod 1; 8. fixing block; 9. electric push rod 2; 10. fixing frame; 11. slide rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Example 1

[0025] like Figure 1-3As shown, the utility model provides a gear box processing surface spraying treatment device, including a base 1; a support leg 2 arranged at the bottom of the base 1; a cleaning tank 3 arranged at the top of the base 1; and a splash-proof mechanism 4 arranged at the top of the cleaning tank 3, the opening of the cleaning tank 3 faces downward, and a through hole is opened on the top, the splash-proof mechanism 4 includes a bidirectional threaded rod 403, a connecting rod 405 and a sealing plate 406, the bidirectional threaded rod 403 is arranged above the cleaning tank 3, the bidirectional threaded rod 403 passes through the connecting rod 405 and is threadedly connected to the connecting rod 405, and the sealing plate 406 is fixed The sealing plate 406 is fixedly installed at one end of the connecting rod 405, and a semicircular hole is opened on the sealing plate 406. The number of sealing plates 406 and connecting rods 405 is two, and they are arranged oppositely. The top of the cleaning tank 3 is fixedly installed with a motor 401, and the output end of the motor 401 is fixedly installed with a connecting rod 402, and the bidirectional threaded rod 403 is fixedly connected to one end of the connecting rod 402. The top of the cleaning tank 3 is fixedly connected with a vertical plate 404, and one end of the bidirectional threaded rod 403 is rotatably connected to the left outer wall of the vertical plate 404 through a bearing. By setting the motor 401, the connecting rod 405 can be driven The shaft 402 can improve the rotation stability of the bidirectional threaded rod 403 by setting the vertical plate 404 and the bearing. The bottom of the connecting rod 405 is fixedly connected with a slider. The top of the cleaning tank 3 is provided with a slide groove 407, and the slider is slidably connected inside the slide groove 407. By setting the slide groove 407 and the slider, the connecting rod 405 can be driven to move horizontally stably. A U-shaped plate is fixedly installed on the top of the base 1, and a mounting plate 6 is fixedly connected to the top of the inner wall of the U-shaped plate. An electric push rod 7 is fixedly installed on the left outer wall of the mounting plate 6. The output end of the electric push rod 7 A fixed block 8 is fixedly installed, and the fixed block 8 can be driven to slide left and right by setting an electric push rod 1 7. An electric push rod 2 9 is fixedly installed on the bottom of the fixed block 8, and a fixed frame 10 is fixedly installed on the output end of the electric push rod 2 9. A screw rod is provided on the fixed frame 10, and the two ends of the screw rod are respectively fixedly connected with a fixed plate and a twisting block. The fixed frame 10 can be driven to move up and down by setting an electric push rod 2 9. The fixed frame 10 is U-shaped. The gear box is placed in the fixed frame 10, and then the twisting block is twisted so that the screw rod drives the fixed plate to press the gear box, thereby fixing the gear box.

[0026] In this embodiment, the gear box is fixed on the fixing frame 10, the electric push rod 29 is started to drive the gear box to move down to the inside of the cleaning tank 3, and then the motor 401 is started. The motor 401 drives the bidirectional threaded rod 403 to rotate through the connecting rod 402, and the bidirectional threaded rod 403 drives the two sealing plates 406 to seal the through hole through the connecting rod 405, so as to prevent the liquid from splashing out when cleaning the gear box to avoid contaminating the device. When cleaning, the cleaning liquid will be poured into the cleaning tank 3 in advance. During the cleaning process, the electric push rod 29 drives the gear box to move up and down at a certain frequency, thereby improving the treatment effect. The setting of the semicircular hole enables the two sealing plates 406 to form a hole when they are combined, so that the output end of the electric push rod 29 can pass through.

[0027] Example 2

[0028] like Figure 1-3 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, a shell 5 is fixedly installed inside the U-shaped plate, and a drying mechanism is arranged inside the shell 5, one end of a sliding rod 11 is fixedly connected to the left outer wall of the mounting plate 6, and the other end of the sliding rod 11 is fixedly connected to the inner wall of the shell 5, the sliding rod 11 passes through the fixed block 8 and is slidably connected to the fixed block 8, and the sliding stability of the fixed block 8 is improved by setting the sliding rod 11, and the main component of the drying mechanism is a dryer, which is the prior art.

[0029] In this embodiment, the cleaned gear box is raised to a suitable height by starting the electric push rod 2 9, and then the electric push rod 1 7 is started to drive the fixed block 8 to move left, and the fixed block 8 drives the gear box to move into the shell 5. The drying mechanism dries the gear box. Drying in the shell 5 can improve the drying efficiency compared with direct external drying.

[0030] The working principle of the gearbox surface spraying treatment device is described in detail below.

[0031] like Figure 1-3 As shown, when in use, the gear box is fixed on the fixing frame 10, the electric push rod 29 is started to drive the gear box to move down to the inside of the cleaning tank 3, and then the motor 401 is started. The motor 401 drives the two-way threaded rod 403 to rotate through the connecting rod 402, and the two-way threaded rod 403 drives two sealing plates 406 to seal the through hole through the connecting rod 405, so as to prevent the liquid from splashing out when cleaning the gear box to avoid contaminating the device. When cleaning, the cleaning liquid will be poured into the cleaning tank 3 in advance. During the cleaning process, the electric push rod 29 drives the gear box to move up and down at a certain frequency, so as to improve the treatment effect; after cleaning, the cleaned gear box is raised to a suitable height by starting the electric push rod 29, and then the electric push rod 17 is started to drive the fixed block 8 to move left, and the fixed block 8 drives the gear box to move into the shell 5, and the drying mechanism dries the gear box. Drying in the shell 5 can improve the drying efficiency compared with direct external drying.

Claims

1. A gearbox surface spraying treatment device, comprising a base (1); A supporting leg (2) disposed at the bottom of the base (1); A cleaning tank (3) arranged on the top of the base (1); and a splash-proof mechanism (4) arranged on the top of the cleaning tank (3), characterized in that: The opening of the cleaning tank (3) faces downward and a through hole is provided at the top. The splash-proof mechanism (4) comprises a bidirectional threaded rod (403), a connecting rod (405) and a sealing plate (406). The bidirectional threaded rod (403) is arranged above the cleaning tank (3). The bidirectional threaded rod (403) passes through the connecting rod (405) and is threadedly connected to the connecting rod (405). The sealing plate (406) is fixedly mounted on one end of the connecting rod (405) and a semicircular hole is provided on the sealing plate (406).

2. A gearbox surface spraying treatment device according to claim 1, characterized in that: A motor (401) is fixedly mounted on the top of the cleaning tank (3), and a connecting rod (402) is fixedly mounted on the output end of the motor (401); the bidirectional threaded rod (403) is fixedly connected to one end of the connecting rod (402); a vertical plate (404) is fixedly connected to the top of the cleaning tank (3), and one end of the bidirectional threaded rod (403) is rotatably connected to the left outer wall of the vertical plate (404) via a bearing.

3. A gearbox surface spraying treatment device according to claim 2, characterized in that: A sliding block is fixedly connected to the bottom of the connecting rod (405), a sliding groove (407) is provided on the top of the cleaning tank (3), and the sliding block is slidably connected inside the sliding groove (407).

4. The gearbox surface spraying treatment device according to claim 1, characterized in that: A U-shaped plate is fixedly mounted on the top of the base (1), a mounting plate (6) is fixedly connected to the top of the inner wall of the U-shaped plate, an electric push rod (7) is fixedly mounted on the left outer wall of the mounting plate (6), and a fixing block (8) is fixedly mounted on the output end of the electric push rod (7).

5. The gearbox surface spraying treatment device according to claim 4, characterized in that: The bottom of the fixed block (8) is fixedly mounted with an electric push rod 2 (9), and the output end of the electric push rod 2 (9) is fixedly mounted with a fixing frame (10), a screw rod is arranged on the fixing frame (10), and the two ends of the screw rod are respectively fixedly connected with a fixing plate and a screw block.

6. The gear box surface spraying treatment device according to claim 5, characterized in that: A shell (5) is fixedly installed inside the U-shaped plate, and a drying mechanism is arranged inside the shell (5); one end of a sliding rod (11) is fixedly connected to the left outer wall of the mounting plate (6), and the other end of the sliding rod (11) is fixedly connected to the inner wall of the shell (5); the sliding rod (11) passes through the fixed block (8) and is slidably connected to the fixed block (8).

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