Sand cleaning device for producing and processing speed reducer

Abstract

The utility model relates to the technical field of production and processing of speed reducers, in particular to a sand cleaning device for production and processing of speed reducers, and solves the problem that in the prior art, due to the influence of high-speed centrifugal force, gravel adsorbed on the surface of an assembly is splashed out, and the production efficiency is improved. And therefore, certain potential safety hazards can be caused to workers in the surrounding environment. A sand cleaning device for producing and machining a speed reducer comprises a workbench, a support is fixedly connected to the top of the workbench, an air cylinder is installed at the top of the support, and a piston rod penetrating through the side wall of the support is fixedly connected to the bottom of the air cylinder. According to the sand cleaning device for the speed reducer assembly, in the sand cleaning process of the speed reducer assembly, cleaned sand cannot splash to hurt surrounding workers, the sand can be intercepted, pollution to the surrounding working environment is reduced, and the operation safety of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of production and processing of reducers, in particular to a sand cleaning device for production and processing of reducers. Background Art

[0002] The reducer is a mechanical transmission device whose main function is to convert high-speed rotating power into low-speed and high-torque output through internal gears or worm transmission mechanisms. It is usually wrapped in a closed rigid shell, which contains a well-designed gear set or worm transmission system to achieve the effect of speed reduction and torque increase. During the production process of the reducer assembly, personnel can use the sand cleaning device to complete the sand cleaning operation of the reducer.

[0003] In the actual production process of reducer components, personnel can choose to use a sand cleaning device to perform the sand cleaning operation. Under the influence of high-speed centrifugal force, the sand and gravel adsorbed on the surface of the component will splash out, which will cause certain safety hazards to the staff in the surrounding environment. Hereby a sand cleaning device for reducer production and processing is proposed. Utility Model Content

[0004] The utility model aims to provide a sand cleaning device for the production and processing of reducers, which solves the problem in the prior art that sand and gravel adsorbed on the surface of components will splash out due to the influence of high-speed centrifugal force, thus causing certain safety hazards to the workers in the surrounding environment.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A sand cleaning device for the production and processing of reducers comprises a workbench, a bracket is fixedly connected to the top of the workbench, a cylinder is installed on the top of the bracket, a piston rod that penetrates the side wall of the bracket is fixedly connected to the bottom of the cylinder, and a driving motor is fixedly connected to the bottom of the piston rod, a brush is transmission-connected to the bottom of the driving motor, a bottom plate is arranged below the workbench, baffles are fixedly connected to both sides of the top of the bottom plate, a screw rod and a limit rod are respectively arranged on both sides of the bottom plate, an outer ring sleeve of the screw rod is provided with a threaded sleeve, one side of the threaded sleeve is fixedly connected to one side of an adjacent bottom plate, and the other side of the bottom plate is slidably connected to the outer ring of an adjacent limit rod.

[0007] Preferably, the outer ring of the limiting rod is provided with a sliding sleeve, and the outer ring of the sliding sleeve is fixedly connected to one side of the adjacent bottom plate.

[0008] Preferably, support legs are fixedly connected to both sides of the bottom of the workbench.

[0009] Preferably, the top of the limiting rod is fixedly connected to the bottom of the adjacent workbench.

[0010] Preferably, the top of the screw rod passes through the workbench through a sleeve and extends to the top of the workbench. A power motor is installed on the top of the workbench, and the output shaft of the power motor is transmission-connected to the extended end of the screw rod.

[0011] Preferably, the output shaft of the driving motor is drivingly connected to the top of the adjacent brush, and the inner cavity of the baffle is fixedly connected to an interception net.

[0012] The utility model has at least the following beneficial effects:

[0013] When in use, personnel first place the reducer at the center of the workbench, and then use the power motor to drive the screw to rotate, and the screw sleeve drives the bottom plate to move upward, so that the two baffles move accordingly, and the baffle and the inner cavity of the bracket form a similar closed space. Personnel use the cylinder to drive the brush to adjust the height position so that the brush covers the reducer. Personnel control the drive motor to drive the brush to rotate, so that the brush can remove the sand and gravel adsorbed on the surface of the reducer component. Through the structural design, when personnel are cleaning the sand of the reducer component, the cleaned sand and gravel will not splash out and hurt the surrounding staff. The sand and gravel can be intercepted, which reduces the pollution to the surrounding working environment and improves the safety of the operation of the device.

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

[0015] The setting of the sliding sleeve and the limit rod ensures the stability of the bottom plate during the displacement process. The setting of the supporting legs strengthens the stable support of the bottom of the workbench. The setting of the power motor gives the screw rod the power to rotate. The setting of the intercepting net enables personnel to observe the detailed progress of the sand cleaning operation on the workbench. The setting of the baffle provides stable support for the intercepting net. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the bottom plate structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the screw rod structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the limit rod structure of the utility model.

[0021] In the figure: 1. workbench; 2. supporting legs; 3. cylinder; 4. driving motor; 5. brush; 6. power motor; 7. bottom plate; 8. baffle; 9. intercepting net; 10. screw rod; 11. screw sleeve; 12. limit rod; 13. sliding sleeve. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] Reference Figure 1-4 A sand cleaning device for the production and processing of a reducer comprises a workbench 1, the top of the workbench 1 is fixedly connected to a bracket, a cylinder 3 is installed on the top of the bracket, a piston rod penetrating the side wall of the bracket is fixedly connected to the bottom of the cylinder 3, and a driving motor 4 is fixedly connected to the bottom of the piston rod, and a brush 5 is transmission-connected to the bottom of the driving motor 4, a bottom plate 7 is arranged below the workbench 1, baffles 8 are fixedly connected to both sides of the top of the bottom plate 7, a screw rod 10 and a limit rod 12 are respectively arranged on both sides of the bottom plate 7, an outer ring sleeve of the screw rod 10 is provided with a screw sleeve 11, one side of the screw sleeve 11 is fixedly connected to one side of the adjacent bottom plate 7, and the other side of the bottom plate 7 is slidably connected to the outer ring of the adjacent limit rod 12. Specifically, when a person uses the reducer, the person first moves the reducer It is placed at the center of the workbench 1, and then the personnel drives the screw 10 to rotate through the power motor 6, and the screw sleeve 11 drives the bottom plate 7 to move upward, so that the two baffles 8 move accordingly, and the baffle 8 and the inner cavity of the bracket form a space similar to a closed space. The personnel drives the brush 5 through the cylinder 3 to adjust the height position so that the brush 5 covers the reducer. The personnel controls the drive motor 4 to drive the brush 5 to rotate, so that the brush 5 removes the sand and gravel adsorbed on the surface of the reducer component. Through the structural design, the personnel can stop the sand and gravel from splashing out and injuring the surrounding staff during the sand cleaning process of the reducer component. The sand and gravel can be intercepted, which reduces the pollution to the surrounding working environment and improves the safety of the operation of the device.

[0024] This program has the following working process:

[0025] When in use, personnel first place the reducer at the center of the workbench 1, and then drive the screw 10 to rotate through the power motor 6, and the screw sleeve 11 drives the bottom plate 7 to move upward, so that the two baffles 8 move accordingly, and the baffles 8 and the inner cavity of the bracket form a similar closed space. Personnel drive the brush 5 through the cylinder 3 to adjust the height position so that the brush 5 covers the reducer. Personnel control the drive motor 4 to drive the brush 5 to rotate, so that the brush 5 removes the sand and gravel adsorbed on the surface of the reducer component.

[0026] According to the above working process, we can know that:

[0027] Through the structural design, when personnel are cleaning the sand of the reducer components, the cleaned sand and gravel will not splash out and injure the surrounding workers. The sand and gravel can be intercepted, reducing the pollution to the surrounding working environment and improving the safety of the device operation.

[0028] Furthermore, the outer ring of the limiting rod 12 is provided with a sliding sleeve 13, and the outer ring of the sliding sleeve 13 is fixedly connected to one side of the adjacent bottom plate 7. Specifically, the arrangement of the sliding sleeve 13 and the limiting rod 12 ensures the stability of the bottom plate 7 during the displacement process.

[0029] Furthermore, support legs 2 are fixedly connected to both sides of the bottom of the workbench 1. Specifically, the arrangement of the support legs 2 strengthens the stability of the bottom support of the workbench 1.

[0030] Furthermore, the top of the limiting rod 12 is fixedly connected to the bottom of the adjacent workbench 1 . Specifically, the power motor 6 is provided to provide power for the screw rod 10 to rotate.

[0031] Furthermore, the top of the screw rod 10 passes through the workbench 1 through a bushing and extends to the top of the workbench 1. A power motor 6 is installed on the top of the workbench 1. The output shaft of the power motor 6 is transmission-connected to the extended end of the screw rod 10. Specifically, through the setting of the intercepting net 9, personnel can observe the detailed progress of the sand cleaning operation on the workbench 1.

[0032] Furthermore, the output shaft of the driving motor 4 is transmission-connected to the top of the adjacent brush 5, and the inner cavity of the baffle 8 is fixedly connected with the interception net 9. Specifically, through the setting of the baffle 8, a stable support operation is provided for the interception net 9.

[0033] In summary: when in use, the personnel first place the reducer at the center of the workbench 1, and then the personnel drives the screw 10 to rotate through the power motor 6, and the screw sleeve 11 drives the bottom plate 7 to move upward, so that the two baffles 8 move accordingly, and the baffles 8 and the inner cavity of the bracket form a similar closed space. The personnel drives the brush 5 to adjust the height position through the cylinder 3, so that the brush 5 covers the reducer. The personnel controls the drive motor 4 to drive the brush 5 to rotate, so that the brush 5 removes the sand and gravel adsorbed on the surface of the reducer component. The stability of the bottom plate 7 during the displacement process is guaranteed by the setting of the sliding sleeve 13 and the limit rod 12. By setting the supporting legs 2, the stable support for the bottom of the workbench 1 is strengthened. By setting the power motor 6, the screw rod 10 is given the power to rotate. By setting the intercepting net 9, the personnel can observe the detailed progress of the sand cleaning operation on the workbench 1. By setting the baffle 8, the intercepting net 9 is provided with stable support. Through the structural design, when the personnel are cleaning the sand of the reducer assembly, the cleaned sand and gravel will not splash out and injure the surrounding workers. The sand and gravel can be intercepted, which reduces the pollution to the surrounding working environment and improves the safety of the operation of the device.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A sand cleaning device for the production and processing of a reducer, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to a bracket, the top of the bracket is equipped with a cylinder (3), the bottom of the cylinder (3) is fixedly connected to a piston rod penetrating the side wall of the bracket, and the bottom of the piston rod is fixedly connected to a drive motor (4), the bottom of the drive motor (4) is drivingly connected to a brush (5), a bottom plate (7) is arranged below the workbench (1), baffles (8) are fixedly connected to both sides of the top of the bottom plate (7), a screw rod (10) and a limit rod (12) are respectively arranged on both sides of the bottom plate (7), the outer ring of the screw rod (10) is provided with a screw sleeve (11), one side of the screw sleeve (11) is fixedly connected to one side of the adjacent bottom plate (7), and the other side of the bottom plate (7) is slidably connected to the outer ring of the adjacent limit rod (12).

2. The sand cleaning device for the production and processing of a reducer according to claim 1 is characterized in that: The outer ring of the limiting rod (12) is provided with a sliding sleeve (13), and the outer ring of the sliding sleeve (13) is fixedly connected to one side of the adjacent bottom plate (7).

3. The sand cleaning device for the production and processing of a reducer according to claim 1 is characterized in that: Support legs (2) are fixedly connected to both sides of the bottom of the workbench (1).

4. The sand cleaning device for the production and processing of a reducer according to claim 1 is characterized in that: The top of the limiting rod (12) is fixedly connected to the bottom of the adjacent workbench (1).

5. The sand cleaning device for the production and processing of a reducer according to claim 1 is characterized in that: The top of the screw rod (10) passes through the workbench (1) through a shaft sleeve and extends to the top of the workbench (1). A power motor (6) is installed on the top of the workbench (1). The output shaft of the power motor (6) is transmission-connected to the extended end of the screw rod (10).

6. The sand cleaning device for the production and processing of a reducer according to claim 1 is characterized in that: The output shaft of the driving motor (4) is drivingly connected to the top of the adjacent brush (5), and the inner cavity of the baffle (8) is fixedly connected to an interception net (9).

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