Gear fixing equipment for diesel engine gear machining

Abstract

The utility model discloses gear fixing equipment for diesel engine gear machining, which comprises a machining table, the top of the machining table is fixedly connected with a shell, the right side of the shell is fixedly connected with a motor, and the output end of the motor is fixedly connected with a threaded rod. The gear is placed in the positioning groove, the rotating disc is rotated, the rotating disc drives the lead screw to rotate, the lead screw drives the positioning plate to move, the positioning plate is matched with the positioning seat to clamp and position the gear, the motor is started through the controller, the motor drives the threaded rod to rotate, the threaded rod drives the threaded sleeve to move, and the threaded sleeve drives the connecting block to move. The connecting block drives the positioning seat to move, so that the position of the gear can be adjusted, the air pump is started, air flow generated by the air pump enters the air outlet cover through the connecting pipe, dust generated by machining is cleaned through the air outlet cover, and then subsequent machining operation can be conveniently conducted on the gear.

Description

Technical Field

[0001] The utility model relates to the technical field of gear fixing equipment, in particular to a gear fixing equipment for diesel engine gear processing. Background Technique

[0002] A gear is a common transmission structure. During the production and processing process, a fixing tooling can assist in limiting the gear, facilitating the operation and processing of mechanical equipment. The fixing tooling is clamped on the outer side of the gear processing blank, so that it is fixedly arranged on the corresponding processing surface of the mechanical equipment.

[0003] For example, the Chinese utility model provides a "fixing tooling for driving bevel gear processing", and its publication number is: CN213969342U, including a processing table, the lower surface of the processing table is fixedly connected with a motor box, a noise reduction protective shell is arranged inside the motor box, a motor is arranged inside the noise reduction protective shell, heat dissipation holes are opened on the side wall of the motor box, a sliding groove is opened on the upper surface of the processing table, a slider is slidably connected inside the sliding groove, and a moving arm is fixedly connected to the upper surface of the slider. For this fixing tooling for driving bevel gear processing, through the setting of the first fixing mechanism, the firm fixing of the second fixing mechanism and the bevel gear can be realized, avoiding the shaking of the bevel gear during processing. Through the setting of the second fixing mechanism, the first convex block can be limited and fixed, thereby realizing the fixing and limiting of the bevel gear, facilitating the firm processing of the bevel gear. Through the setting of the bevel gear placed vertically, the eccentric vibration caused by the gravity of the bevel gear during rotation can be avoided, resulting in incomplete processing.

[0004] In the process of implementing the present utility model, the inventor found that there are at least the following problems in this technology. The gear fixing equipment in the above patent cannot be adjusted according to the processing position during use, resulting in poor flexibility in the use of the fixing equipment. At the same time, it does not have the function of dust removal, reducing the use effect of the device. Therefore, we propose a gear fixing equipment for diesel engine gear processing. Content of the Utility Model

[0005] The purpose of the present utility model is to provide a gear fixing equipment for diesel engine gear processing, which has the advantages of convenient adjustment and easy dust removal, and solves the problems that the gear fixing equipment cannot be adjusted according to the processing position during use, resulting in poor flexibility in the use of the fixing equipment, and at the same time does not have the function of dust removal, reducing the use effect of the device.

[0006] To achieve the above object, the present utility model provides the following technical solutions: A gear fixing device for diesel engine gear processing, including a processing table, a housing is fixedly connected to the top of the processing table, a motor is fixedly connected to the right side of the housing, an output end of the motor is fixedly connected to a threaded rod, the left side of the threaded rod is movably connected to the inner wall of the housing through a bearing, a threaded sleeve is threadedly connected to the surface of the threaded rod, a connecting block is fixedly connected to the surface of the threaded sleeve, the top of the connecting block penetrates the inner cavity of the housing and extends to the outside of the housing, a positioning seat is fixedly connected to the top of the connecting block, a mounting seat is fixedly connected to the rear end of the top of the positioning seat, a positioning groove is formed on the surface of the mounting seat, a fixing block is fixedly connected to the front end of the top of the positioning seat, a lead screw is threadedly connected to the inner cavity of the fixing block, a positioning plate is movably connected to one side of the lead screw through a bearing, an air pump is fixedly connected to the left side of the processing table, a connecting pipe is communicated with the right side of the air pump, and an air outlet hood is communicated with the right side of the connecting pipe.

[0007] Preferably, a turntable is fixedly connected to the surface of the lead screw, and a turning handle is fixedly connected to the right side of the turntable surface.

[0008] Preferably, a maintenance plate is provided on the top of the housing surface, and an air inlet is formed on the top of the maintenance plate surface.

[0009] Preferably, a controller is fixedly connected to the right side of the housing surface, and the controller is electrically connected to the motor and the air pump respectively through wires.

[0010] Preferably, support columns are fixedly connected to the four corners of the bottom of the processing table, a reinforcement seat is fixedly connected to the bottom of the air pump, and the right side of the reinforcement seat is fixedly connected to the processing table.

[0011] Preferably, a sliding rod is fixedly connected to the inner cavity of the housing, a sliding sleeve is slidably connected to the surface of the sliding rod, and the top of the sliding sleeve is fixedly connected to the connecting block.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. In the present utility model, the gear is placed inside the positioning groove, by rotating the turntable, the turntable drives the lead screw to rotate, the lead screw drives the positioning plate to move, and the positioning plate cooperates with the positioning seat to clamp and position the gear. By starting the motor through the controller, the motor drives the threaded rod to rotate, the threaded rod drives the threaded sleeve to move, the threaded sleeve drives the connecting block to move, and the connecting block drives the positioning seat to move, so as to be able to adjust the position of the gear. By starting the air pump, the airflow generated by the air pump enters the inside of the air outlet hood through the connecting pipe, and the air outlet hood clears the dust generated during processing, thereby facilitating subsequent processing operations. Description of the Drawings

[0014] Figure 1 Structural schematic diagram of the present utility model;

[0015] Figure 2 Cross-sectional schematic diagram of the internal structure of the housing of the present utility model;

[0016] Figure 3 Front view schematic diagram of the structure of the present utility model.

[0017] In the figure: 1, processing table; 2, housing; 3, motor; 4, threaded rod; 5, threaded sleeve; 6, connecting block; 7, positioning seat; 8, mounting seat; 9, positioning groove; 10, fixing block; 11, lead screw; 12, positioning plate; 13, air pump; 14, connecting pipe; 15, air outlet hood; 16, turntable; 17, maintenance plate; 18, controller; 19, support column; 20, reinforcement base; 21, slide bar; 22, sliding sleeve. Specific embodiments

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Please refer to Figures 1-3, A gear fixing device for diesel engine gear processing, including a processing table 1. A housing 2 is fixedly connected to the top of the processing table 1. A motor 3 is fixedly connected to the right side of the housing 2. The output end of the motor 3 is fixedly connected to a threaded rod 4. The left side of the threaded rod 4 is movably connected to the inner wall of the housing 2 through a bearing. A threaded sleeve 5 is threadedly connected to the surface of the threaded rod 4. A connecting block 6 is fixedly connected to the surface of the threaded sleeve 5. The top of the connecting block 6 penetrates through the inner cavity of the housing 2 and extends to the outside of the housing 2. A positioning seat 7 is fixedly connected to the top of the connecting block 6. An installation seat 8 is fixedly connected to the rear end of the top of the positioning seat 7. A positioning groove 9 is provided on the surface of the installation seat 8. A fixing block 10 is fixedly connected to the front end of the top of the positioning seat 7. A lead screw 11 is threadedly connected to the inner cavity of the fixing block 10. A positioning plate 12 is movably connected to one side of the lead screw 11 through a bearing. An air pump 13 is fixedly connected to the left side of the processing table 1. A connecting pipe 14 is connected to the right side of the air pump 13. An air outlet hood 15 is connected to the right side of the connecting pipe 14. By placing the gear inside the positioning groove 9, rotating the turntable 16, the turntable 16 drives the lead screw 11 to rotate, the lead screw 11 drives the positioning plate 12 to move, and the positioning plate 12 cooperates with the positioning seat 7 to clamp and position the gear. By starting the motor 3 through the controller 18, the motor 3 drives the threaded rod 4 to rotate, the threaded rod 4 drives the threaded sleeve 5 to move, the threaded sleeve 5 drives the connecting block 6 to move, and the connecting block 6 drives the positioning seat 7 to move, so as to adjust the position of the gear. By starting the air pump 13, the air flow generated by the air pump 13 enters the inside of the air outlet hood 15 through the connecting pipe 14, and the air outlet hood 15 clears the dust generated during processing, thereby facilitating subsequent processing operations.

[0020] A turntable 16 is fixedly connected to the surface of the lead screw 11, and a turning handle is fixedly connected to the right side of the surface of the turntable 16.

[0021] Through the above technical solution, by setting the turntable 16 and the turning handle, the lead screw 11 can be rotated, so as to achieve the purpose of convenient positioning.

[0022] An inspection plate 17 is provided on the top of the surface of the housing 2, and an air inlet is provided on the top of the surface of the inspection plate 17.

[0023] Through the above technical solution, by setting the inspection plate 17 and the air inlet, the internal structure of the housing 2 can be inspected, so as to achieve the purpose of convenient maintenance.

[0024] A controller 18 is fixedly connected to the right side of the surface of the housing 2, and the controller 18 is electrically connected to the motor 3 and the air pump 13 respectively through wires.

[0025] Through the above technical solution, by setting the controller 18, the start and stop of the motor 3 and the air pump 13 can be controlled, so as to achieve the purpose of convenient operation.

[0026] Support columns 19 are fixedly connected to the four corners of the bottom of the processing table 1. A reinforcement base 20 is fixedly connected to the bottom of the air pump 13, and the right side of the reinforcement base 20 is fixedly connected to the processing table 1.

[0027] Through the above technical solution, by providing the support columns 19 and the reinforcement base 20, while being able to support the processing table 1, the stability of the air pump 13 can be ensured through the reinforcement base 20.

[0028] A slide bar 21 is fixedly connected to the inner cavity of the outer shell 2. A slide sleeve 22 is slidably connected to the surface of the slide bar 21, and the top of the slide sleeve 22 is fixedly connected to the connecting block 6.

[0029] Through the above technical solution, by providing the slide bar 21 and the slide sleeve 22, the connecting block 6 can be limited, ensuring the stability of the connecting block 6 during movement.

[0030] During use, the staff places the gear inside the positioning groove 9. By rotating the turntable 16, the turntable 16 drives the lead screw 11 to rotate. The lead screw 11 drives the positioning plate 12 to move. The positioning plate 12 cooperates with the positioning seat 7 to clamp and position the gear. By starting the motor 3 through the controller 18, the motor 3 drives the threaded rod 4 to rotate. The threaded rod 4 drives the threaded sleeve 5 to move. The threaded sleeve 5 drives the connecting block 6 to move. The connecting block 6 drives the positioning seat 7 to move, thereby being able to adjust the position of the gear. By starting the air pump 13, the air flow generated by the air pump 13 enters the inside of the air outlet hood 15 through the connecting pipe 14. The air outlet hood 15 is used to clean the dust generated during processing, and thus it is convenient to carry out subsequent processing operations.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A gear fixing device for diesel engine gear machining, comprising a machining table (1), characterized in that: The top of the processing table (1) is fixedly connected to a housing (2), the right side of the housing (2) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a threaded rod (4), the left side of the threaded rod (4) is movably connected to the inner wall of the housing (2) via a bearing, the surface of the threaded rod (4) is threadedly connected to a threaded sleeve (5), the surface of the threaded sleeve (5) is fixedly connected to a connecting block (6), the top of the connecting block (6) passes through the inner cavity of the housing (2) and extends to the outside of the housing (2), and the top of the connecting block (6) is fixedly connected to a positioning seat ( 7), the rear end of the top of the positioning seat (7) is fixedly connected to a mounting seat (8), a positioning groove (9) is provided on the surface of the mounting seat (8), the front end of the top of the positioning seat (7) is fixedly connected to a fixing block (10), the inner cavity of the fixing block (10) is threadedly connected to a screw rod (11), one side of the screw rod (11) is movably connected to a positioning plate (12) via a bearing, the left side of the processing table (1) is fixedly connected to an air pump (13), the right side of the air pump (13) is connected to a connecting pipe (14), and the right side of the connecting pipe (14) is connected to an air outlet hood (15).

2. The gear fixing device for diesel engine gear machining according to claim 1, characterized in that: A rotating disk (16) is fixedly connected to the surface of the screw rod (11), and a turning handle is fixedly connected to the right side of the surface of the rotating disk (16).

3. The gear fixing device for diesel engine gear machining according to claim 1, characterized in that: An inspection plate (17) is provided at the top of the surface of the outer shell (2), and an air inlet is provided at the top of the surface of the inspection plate (17).

4. The gear fixing device for diesel engine gear machining according to claim 1, characterized in that: A controller (18) is fixedly connected to the right side of the surface of the housing (2), and the controller (18) is electrically connected to the motor (3) and the air pump (13) respectively through wires.

5. The gear fixing device for diesel engine gear machining according to claim 1, characterized in that: The four corners of the bottom of the processing table (1) are fixedly connected to support columns (19), the bottom of the air pump (13) is fixedly connected to a reinforcement seat (20), and the right side of the reinforcement seat (20) is fixedly connected to the processing table (1).

6. The gear fixing device for diesel engine gear machining according to claim 1, characterized in that: The inner cavity of the housing (2) is fixedly connected to a sliding rod (21), the surface of the sliding rod (21) is slidably connected to a sliding sleeve (22), and the top of the sliding sleeve (22) is fixedly connected to a connecting block (6).

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