A multi-station processing equipment for diesel engine gears

Abstract

The utility model discloses a multi-station processing equipment for diesel engine gears, including a processing warehouse, the top of the processing warehouse is fixedly connected with an electric push rod, the telescopic end of the electric push rod is fixedly connected with a driving frame, the bottom of the driving frame is fixedly connected with a lifting frame, and the top of the lifting frame is fixedly connected with a motor. The utility model is provided with a processing warehouse, an electric push rod, a driving frame, a lifting frame, a motor, a first rotating rod, a second rotating rod, a grinding disc, a first transmission wheel, a second transmission wheel, a workpiece warehouse, a clamping frame, a screw, a blowing plate, a first fan, a dust hood, a dust box, a filter, a mounting frame, a second fan, a supporting frame and a base. During the grinding of the diesel engine gear, the first fan and the second fan are turned on, the first fan is operated to blow air to the top of the workpiece warehouse through the blowing plate, and the grinding debris is blown to the position of the dust hood, and the second fan is operated to suck the grinding debris into the inner cavity of the dust box through the dust hood.

Description

Technical Field

[0001] The utility model relates to the technical field of gear processing, in particular to multi-station processing equipment for diesel engine gears. Background Art

[0002] Gears are an important part of the transmission system in diesel engines. They mainly play the role of transmitting power, changing speed and torque. Common gears in diesel engines include crankshaft gears, camshaft gears, fuel pump gears, etc. Gears use different gear ratios to enable the engine to provide appropriate output power and torque at different speeds. During the processing of gears, the axis of the gears usually becomes uneven, which will have a certain impact on the subsequent work of the gears.

[0003] For example, the utility model disclosed provides "a multi-station processing equipment for marine diesel engine gears", and its announcement number is: CN209550796U. The patent includes a workbench fixedly arranged at the bottom end of the inner cavity of the box body, and a groove is provided at the top of the workbench. A plurality of groups of first arc-shaped clamping blocks and second arc-shaped clamping blocks are arranged in the groove. The crossbar is driven to rotate by a single-phase motor, and the crossbar rotates and realizes the movement of the first arc-shaped clamping blocks and the second arc-shaped clamping blocks along the crossbar through the opposite external threads provided thereon, thereby realizing the clamping and clamping of gears of different sizes;

[0004] However, this patent does not have a dustproof structure. During the gear grinding process, debris will inevitably fly. As the processing progresses, excessive accumulation of debris on the processing position will affect the subsequent processing progress. Therefore, the purpose of this utility model is to improve the processing efficiency of diesel engine gears through a dustproof mechanism. Utility Model Content

[0005] The purpose of the utility model is to provide a multi-station processing equipment for diesel engine gears, which has the advantage of dustproof function, and solves the problem that the existing multi-station processing equipment for diesel engine gears does not have a dustproof structure, and debris splashing is inevitable during the gear grinding process. As the processing progresses, excessive accumulation of debris on the processing position will affect the subsequent processing progress.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-station processing equipment for diesel engine gears, comprising a processing warehouse, the top of the processing warehouse is fixedly connected with an electric push rod, the telescopic end of the electric push rod is fixedly connected with a driving frame, the bottom of the driving frame is fixedly connected with a lifting frame, the top of the lifting frame is fixedly connected with a motor, the output end of the motor is fixedly connected with a first rotating rod, both sides of the inner cavity of the lifting frame are movably connected with a second rotating rod, the bottoms of the first rotating rod and the second rotating rod are fixedly connected with a grinding disc, the surface of the first rotating rod is fixedly connected with a first transmission wheel, the surface of the second rotating rod is fixedly connected with the second transmission wheel, and the surface of the first transmission wheel is connected to the surface of the second transmission wheel through a belt. A transmission connection is provided, the bottom of the inner cavity of the processing warehouse is fixedly connected with a workpiece warehouse, both sides of the inner cavity of the workpiece warehouse are movably connected with clamping frames, the opposite side of the clamping frames is movably connected with screws, a blowing plate is provided on the left side of the inner cavity of the processing warehouse, a first fan is fixedly connected to the left side of the processing warehouse, the air outlet of the first fan is connected with one side of the blowing plate through a connecting pipe, a dust hood is fixedly connected to the right side of the inner cavity of the processing warehouse, a dust box is fixedly connected to the right side of the processing warehouse, the inner cavity of the dust box is provided with a filter, a mounting frame is fixedly connected to the right side of the dust box, the inner cavity of the mounting frame is provided with a second fan, the bottom of the processing warehouse is fixedly connected with a supporting frame, and the bottom of the supporting frame is fixedly connected with a base.

[0007] Preferably, both sides of the top of the lifting frame are fixedly connected with limited telescopic rods, and the top of the limited telescopic rods is fixedly connected to the top of the inner cavity of the processing chamber.

[0008] Preferably, a protective door is provided on the front of the processing chamber, and an observation window is provided on the surface of the protective door.

[0009] Preferably, a compression-resistant frame is fixedly connected to the right side of the top of the base, and the top of the compression-resistant frame is fixedly connected to the bottom of the dust collecting box.

[0010] Preferably, a cover plate is provided on the front of the dust collecting box, and bolts are provided at the four corners of the surface of the cover plate.

[0011] Preferably, support pads are fixedly connected to both sides of the bottom of the base, and anti-slip grooves are provided on the bottom of the support pads.

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

[0013] 1. The utility model is provided with a processing bin, an electric push rod, a driving frame, a lifting frame, a motor, a first rotating rod, a second rotating rod, a grinding disc, a first transmission wheel, a second transmission wheel, a workpiece bin, a clamping frame, a screw, a blowing plate, a first fan, a dust hood, a dust box, a filter, a mounting frame, a second fan, a supporting frame and a base. During the grinding of the diesel engine gear, the first fan and the second fan are turned on. The first fan is operated to blow air toward the top of the workpiece bin through the blowing plate to blow the grinding debris toward the position of the dust hood. The second fan is operated to suck the grinding debris into the inner cavity of the dust box through the dust hood.

[0014] 2. The utility model sets a limit telescopic rod to limit the top of the lifting frame, which can not only improve the stability of the lifting frame when it moves up and down, but also reduce the driving pressure of the electric push rod. By setting a protective door, it is used to protect the components in the inner cavity of the processing chamber and avoid grinding chips from splashing out. By setting a pressure-resistant frame, it is used to support the bottom of the dust box to prevent the dust box from falling under pressure. By setting a cover plate, it is convenient for maintenance personnel to open it to disassemble and clean the filter screen in the inner cavity of the dust box. By setting a support pad, it is used to support the bottom of the base, so that the diesel engine gear processing equipment can be stably placed in the designated processing position. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic cross-sectional view of the structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 A local enlarged schematic diagram of point A in the middle.

[0018] In the figure: 1. processing warehouse; 2. electric push rod; 3. driving frame; 4. lifting frame; 5. motor; 6. first rotating rod; 7. second rotating rod; 8. grinding disc; 9. first transmission wheel; 10. second transmission wheel; 11. workpiece warehouse; 12. clamping frame; 13. screw; 14. blowing plate; 15. first fan; 16. dust hood; 17. dust box; 18. filter; 19. mounting frame; 20. second fan; 21. supporting frame; 22. base; 23. limiting telescopic rod; 24. protective door; 25. pressure-resistant frame. DETAILED DESCRIPTION

[0019] 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.

[0020] The components of the present invention are all common standard components or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0021] See also Figure 1-3 A multi-station processing equipment for diesel engine gears, comprising a processing chamber 1, an electric push rod 2 is fixedly connected to the top of the processing chamber 1, a telescopic end of the electric push rod 2 is fixedly connected to a driving frame 3, a lifting frame 4 is fixedly connected to the bottom of the driving frame 3, a motor 5 is fixedly connected to the top of the lifting frame 4, a first rotating rod 6 is fixedly connected to the output end of the motor 5, both sides of the inner cavity of the lifting frame 4 are movably connected to the second rotating rod 7, the bottoms of the first rotating rod 6 and the second rotating rod 7 are fixedly connected to a grinding disc 8, a first transmission wheel 9 is fixedly connected to the surface of the first rotating rod 6, a second transmission wheel 10 is fixedly connected to the surface of the second rotating rod 7, the surface of the first transmission wheel 9 is connected to the surface of the second transmission wheel 10 through a belt, and the bottom of the inner cavity of the processing chamber 1 is fixedly connected There is a workpiece bin 11, both sides of the inner cavity of the workpiece bin 11 are movably connected with a clamping frame 12, the opposite side of the clamping frame 12 is movably connected with a screw 13, a blowing plate 14 is arranged on the left side of the inner cavity of the processing bin 1, a first fan 15 is fixedly connected to the left side of the processing bin 1, the air outlet of the first fan 15 is connected with one side of the blowing plate 14 through a connecting pipe, a dust hood 16 is fixedly connected to the right side of the inner cavity of the processing bin 1, a dust box 17 is fixedly connected to the right side of the processing bin 1, a filter screen 18 is arranged in the inner cavity of the dust box 17, a mounting frame 19 is fixedly connected to the right side of the dust box 17, a second fan 20 is arranged in the inner cavity of the mounting frame 19, a supporting frame 21 is fixedly connected to the bottom of the processing bin 1, and a base 22 is fixedly connected to the bottom of the supporting frame 21.

[0022] Both sides of the top of the lifting frame 4 are fixedly connected with the limiting telescopic rods 23 , and the top of the limiting telescopic rods 23 is fixedly connected to the top of the inner cavity of the processing chamber 1 .

[0023] Through the above technical solution, by setting the limiting telescopic rod 23 to limit the top of the lifting frame 4, not only the stability of the lifting frame 4 when moving up and down can be improved, but also the driving pressure of the electric push rod 2 can be reduced.

[0024] A protective door 24 is provided on the front of the processing chamber 1 , and an observation window is provided on the surface of the protective door 24 .

[0025] Through the above technical solution, by providing a protective door 24, the components in the inner cavity of the processing chamber 1 are protected and the splashing of grinding debris can be avoided.

[0026] A compression frame 25 is fixedly connected to the right side of the top of the base 22 , and the top of the compression frame 25 is fixedly connected to the bottom of the dust box 17 .

[0027] Through the above technical solution, the anti-pressure frame 25 is provided to support the bottom of the dust box 17 to prevent the dust box 17 from falling due to pressure.

[0028] A cover plate is provided on the front of the dust collecting box 17, and bolts are provided at the four corners of the surface of the cover plate.

[0029] Through the above technical solution, by providing the cover plate, it is convenient for maintenance personnel to open it to disassemble and clean the filter screen 18 in the inner cavity of the dust box 17.

[0030] Support pads are fixedly connected to both sides of the bottom of the base 22, and anti-slip grooves are arranged on the bottom of the support pads.

[0031] Through the above technical solution, by providing a support pad to support the bottom of the base 22, the diesel engine gear processing equipment can be stably placed in a designated processing position.

[0032] When in use, open the protective door 24, put the three diesel engine gear workpieces into the inner cavity of the workpiece bin 11 respectively, rotate the screw 13, and the screw 13 drives the clamping frame 12 to move to clamp and limit the diesel engine gear. Then, open the electric push rod 2 and the motor 5, the telescopic end of the electric push rod 2 drives the lifting frame 4 to move downward, and the output end of the motor 5 drives the first rotating rod 6 to rotate, and the first rotating rod 6 drives the second rotating rod 7 to rotate through the first transmission wheel 9 and the second transmission wheel 10. The first rotating rod 6 and the second rotating rod 7 both drive the grinding disc 8 to rotate. As the lifting frame 4 moves downward, the grinding disc 8 contacts the surface of the diesel engine gear for grinding. In the process of grinding the diesel engine gear, turn on the first fan 15 and the second fan 20. The first fan 15 runs to blow air to the top of the workpiece bin 11 through the blowing plate 14, and blows the grinding debris to the position of the dust hood 16. The second fan 20 runs to suck the grinding debris into the inner cavity of the dust collecting box 17 through the dust hood 16.

[0033] Although 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 multi-station processing device for diesel engine gears, comprising a processing chamber (1), characterized in that: The top of the processing chamber (1) is fixedly connected to an electric push rod (2), the telescopic end of the electric push rod (2) is fixedly connected to a driving frame (3), the bottom of the driving frame (3) is fixedly connected to a lifting frame (4), the top of the lifting frame (4) is fixedly connected to a motor (5), the output end of the motor (5) is fixedly connected to a first rotating rod (6), both sides of the inner cavity of the lifting frame (4) are movably connected to second rotating rods (7), the bottoms of the first rotating rod (6) and the second rotating rod (7) are fixedly connected to grinding discs (8), the surface of the first rotating rod (6) is fixedly connected to a first transmission wheel (9), the surface of the second rotating rod (7) is fixedly connected to a second transmission wheel (10), the surface of the first transmission wheel (9) is transmission-connected to the surface of the second transmission wheel (10) via a belt, the bottom of the inner cavity of the processing chamber (1) is fixedly connected to a workpiece chamber (11), the workpiece chamber (11) is fixedly connected to the workpiece chamber (11) 1) Both sides of the inner cavity are movably connected to a clamping frame (12), and the opposite side of the clamping frame (12) is movably connected to a screw rod (13); a blowing plate (14) is arranged on the left side of the inner cavity of the processing chamber (1); a first fan (15) is fixedly connected to the left side of the processing chamber (1); an air outlet of the first fan (15) is communicated with one side of the blowing plate (14) through a connecting pipe; a dust hood (16) is fixedly connected to the right side of the inner cavity of the processing chamber (1); a dust collecting box (17) is fixedly connected to the right side of the processing chamber (1); a filter screen (18) is arranged in the inner cavity of the dust collecting box (17); a mounting frame (19) is fixedly connected to the right side of the dust collecting box (17); a second fan (20) is arranged in the inner cavity of the mounting frame (19); a supporting frame (21) is fixedly connected to the bottom of the processing chamber (1); and a base (22) is fixedly connected to the bottom of the supporting frame (21).

2. The multi-station processing equipment for diesel engine gears according to claim 1, characterized in that: Both sides of the top of the lifting frame (4) are fixedly connected to limit telescopic rods (23), and the top of the limit telescopic rods (23) is fixedly connected to the top of the inner cavity of the processing chamber (1).

3. The multi-station processing equipment for diesel engine gears according to claim 1, characterized in that: A protective door (24) is provided on the front of the processing chamber (1), and an observation window is provided on the surface of the protective door (24).

4. The multi-station processing equipment for diesel engine gears according to claim 1, characterized in that: A pressure-resistant frame (25) is fixedly connected to the right side of the top of the base (22), and the top of the pressure-resistant frame (25) is fixedly connected to the bottom of the dust collecting box (17).

5. The multi-station processing equipment for diesel engine gears according to claim 1, characterized in that: The front of the dust collecting box (17) is provided with a cover plate, and bolts are provided at the four corners of the surface of the cover plate.

6. The multi-station processing equipment for diesel engine gears according to claim 1, characterized in that: Support pads are fixedly connected to both sides of the bottom of the base (22), and anti-slip grooves are provided on the bottom of the support pads.

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