Gas circuit principle mechanism for machining center

Abstract

The utility model provides an air path principle mechanism for a machining center, and provides the following scheme aiming at the problems that a filter, an electromagnetic valve, an air pump and the like on an air path principle mechanism of an existing machining center are easily influenced by dust, so that the heat dissipation performance is reduced, and dust possibly enters the elements to cause damage. The device comprises an electric box mechanism, a first partition plate and a second partition plate are arranged in the electric box mechanism, a plurality of supporting plates are fixedly installed in the electric box mechanism, worms are fixedly installed on the supporting plates, and the outer sides of the worms are fixedly sleeved with driven bevel gears and rotating plates. A plurality of cleaning circular plates are driven to rotate to clean circuits, pipelines and the like on the rear side of the mounting plate, and cleaned dust is sucked into a cleaning box through an air inlet pipe, so that excessive dust is prevented from being accumulated on the circuits and the pipelines to affect heat dissipation of an air pump and an electromagnetic valve, and the dust is prevented from entering the air pump, the electromagnetic valve and a filter to cause damage.

Description

Technical Field

[0001] The utility model relates to the technical field of machine tools, in particular to an air path principle mechanism for a machining center. Background Art

[0002] The electric box mechanism is used to supply air to the air circuit structure of the machine tool, such as the jet head, air gun, pneumatic clamp, etc. The air circuit principle mechanism on the machine tool usually includes an air source, an air pressure regulator, a filter, a solenoid valve, a cylinder, etc. The air source is usually connected to a compressed air system or a gas cylinder through a pipeline to provide a gas source for the entire air circuit system. The air pressure regulator is used to adjust the gas pressure to ensure that the air pressure in the air circuit system is stable and meets the set requirements. The filter is used to filter impurities and moisture in the air to ensure the normal operation of the air circuit system and protect the pneumatic components. The solenoid valve is the control element in the air circuit system. It opens or closes the air circuit through electromagnetic control, thereby controlling the action of components such as cylinders and pneumatic actuators. The cylinder is the actuator in the pneumatic system. Various actions on the machine tool are realized through the action of air pressure, such as clamping, pushing and pulling, etc. Through the collaboration of these components, pneumatic control and action on the machine tool can be realized.

[0003] The filters, solenoid valves and air pumps on the gas circuit principle mechanism of the existing machining center are easily affected by dust, resulting in reduced heat dissipation performance. Dust may also enter these components and cause damage, affecting the smooth operation of the entire gas circuit mechanism. Utility Model Content

[0004] In order to solve the above problems, the utility model proposes a gas path principle mechanism for a machining center to more accurately solve the above problems.

[0005] The utility model is realized by the following technical solutions:

[0006] The utility model proposes an air path principle mechanism for a machining center, comprising an electric box mechanism, a first partition plate and a second partition plate are arranged in the electric box mechanism, a plurality of support plates are fixedly installed in the electric box mechanism, a worm is fixedly installed on the support plate, an outer fixed sleeve of the worm is provided with a driven bevel gear and a rotating plate, a cleaning circular plate is slidably installed on one side of the rotating plate, a plurality of brushes are arranged on one side of the cleaning circular plate, a plurality of cleaning boxes are arranged in the electric box mechanism, a pressure plate is slidably installed in the cleaning box, a connecting plate is fixedly installed on one side of the pressure plate, a rectangular frame is fixedly installed on one side of the connecting plate, a plurality of worm gears are rotatably installed in the electric box mechanism, the worm gear is meshed with the corresponding worm gear, a round rod is fixedly installed on one side edge of the worm gear, the round rod is slidably installed in the corresponding rectangular frame, one end of the cleaning box is connected with an air intake pipe, the driven bevel gear and the worm gear are provided with the same first through hole, a second through hole is provided in the middle position of the rotating plate and the cleaning circular plate, and one end of the air intake pipe passes through the corresponding first through hole and two second through holes.

[0007] Furthermore, a mounting plate is provided on one side of the first partition, and a first air pump, a second air pump, a first filter, two second filters and a plurality of solenoid valves are installed on the mounting plate, and the air pump and the filter are electrically connected to the corresponding solenoid valves.

[0008] Furthermore, a plurality of hollow rectangular frames are fixedly mounted on one side of the first partition plate, and the plurality of hollow rectangular frames are all fixedly connected to the mounting plate.

[0009] Furthermore, a motor is fixedly mounted on one side of the second partition plate, a rotating rod is fixedly mounted on the output shaft of the motor, a plurality of driving bevel gears are fixedly mounted on the outer side of the rotating rod, and the driving bevel gears are meshed with corresponding driven bevel gears.

[0010] Furthermore, two one-way valves are provided on the cleaning box, and the two one-way valves on the same cleaning box are located on the same side of the pressure plate, and the flow directions of the two one-way valves are respectively flowing into the cleaning box and flowing out of the cleaning box, and the air intake pipe is connected to the corresponding one-way valve.

[0011] Furthermore, a plurality of guide rods are fixedly mounted on one side of the cleaning circular plate, a plurality of guide holes are opened on one side of the rotating plate, and the guide rods are slidably mounted in the corresponding guide holes.

[0012] Furthermore, a plurality of pressure springs are fixedly mounted on one side of the cleaning circular plate, one end of the pressure spring is fixedly connected to the corresponding rotating plate, and the pressure spring is wound around the outer side of the corresponding guide rod.

[0013] Furthermore, a plurality of circular holes are provided on one side of the first partition, and the cleaning circular plate is adapted to the corresponding circular holes.

[0014] Beneficial effects of the utility model:

[0015] By driving multiple rotating plates to rotate, multiple cleaning circular plates are driven to rotate to clean the lines, pipes, etc. on the rear side of the mounting plate, and the cooperation of the guide rod and the pressure spring makes the bristles on the cleaning circular plate fit onto the irregular lines and pipes, thereby improving the cleaning effect. The worm gear is driven to rotate by the worm, and the worm gear drives the push plate to reciprocate horizontally through the cooperation of the round rod and the rectangular frame, thereby driving the pressure plate to reciprocate horizontally, and the swept dust is sucked into the cleaning box through the air intake pipe, so as to avoid excessive dust accumulation on the lines and pipes to affect the heat dissipation of the air pump and the solenoid valve, and to prevent dust from entering the interior of the air pump, the solenoid valve and the filter to cause damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural diagram of a gas path principle mechanism for a machining center proposed by the utility model;

[0017] Figure 2 This is a side view structural diagram of a gas path principle mechanism for a machining center proposed by the utility model;

[0018] Figure 3 This is a cross-sectional structural diagram of a gas path principle mechanism for a machining center proposed by the utility model;

[0019] Figure 4 for Figure 3 A partial enlarged view of part A.

[0020] The reference numerals are as follows:

[0021] In the figure: 1. electrical box mechanism; 2. solenoid valve; 3. first air pump; 4. second air pump; 5. first filter; 6. second filter; 7. first partition; 8. second partition; 9. support plate; 10. worm; 11. rotating plate; 12. driven bevel gear; 13. cleaning circular plate; 14. cleaning box; 15. pressure plate; 16. connecting plate; 17. rectangular frame; 18. air intake pipe; 19. motor; 20. rotating rod; 21. hollow rectangular frame; 22. guide rod; 23. one-way valve; 24. mounting plate. DETAILED DESCRIPTION

[0022] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention is further described below in conjunction with the accompanying drawings.

[0023] Please refer to Figure 1-Figure 4The utility model proposes a gas circuit principle mechanism for a machining center, including an electric box mechanism 1, a first partition plate 7 and a second partition plate 8 are arranged in the electric box mechanism 1, a plurality of support plates 9 are fixedly installed in the electric box mechanism 1, a worm 10 is fixedly installed on the support plate 9, a driven bevel gear 12 and a rotating plate 11 are fixedly sleeved on the outer side of the worm 10, a cleaning circular plate 13 is slidably installed on one side of the rotating plate 11, a plurality of brushes are arranged on one side of the cleaning circular plate 13, a plurality of cleaning boxes 14 are arranged in the electric box mechanism 1, a pressing plate 15 is slidably installed in the cleaning box 14, and the pressing plate 15 A connecting plate 16 is fixedly installed on one side of the connecting plate 16, and a rectangular frame 17 is fixedly installed on one side of the connecting plate 16. A plurality of worm gears are rotatably installed in the electric box mechanism 1, and the worm 10 is meshed with the corresponding worm gear. A round rod is fixedly installed on one edge of the worm gear, and the round rod is slidably installed in the corresponding rectangular frame 17. An air intake pipe 18 is connected to one end of the cleaning box 14, and the same first through hole is provided on the driven bevel gear 12 and the worm 10. Second through holes are provided in the middle positions of the rotating plate 11 and the cleaning circular plate 13, and one end of the air intake pipe 18 passes through the corresponding first through hole and the two second through holes.

[0024] In this embodiment, a mounting plate 24 is provided on one side of the first partition plate 7, and a first air pump 3, a second air pump 4, a first filter 5, two second filters 6 and a plurality of solenoid valves 2 are installed on the mounting plate 24, and the air pump and the filter are electrically connected to the corresponding solenoid valves 2.

[0025] It should be noted that the first air pump 3 and the second air pump 4 provide gas source for the entire air circuit system, the first filter 5 and the second filter 6 are used to filter impurities and moisture in the air to ensure the normal operation of the air circuit system and protect the pneumatic components, and the solenoid valve 2 is the control element in the air circuit system, which opens or closes the air circuit through electromagnetic control.

[0026] In this embodiment, a plurality of hollow rectangular frames 21 are fixedly mounted on one side of the first partition plate 7 , and the plurality of hollow rectangular frames 21 are all fixedly connected to the mounting plate 24 .

[0027] In this embodiment, a motor 19 is fixedly mounted on one side of the second partition plate 8 , a rotating rod 20 is fixedly mounted on the output shaft of the motor 19 , and a plurality of driving bevel gears are fixedly mounted on the outer side of the rotating rod 20 , and the driving bevel gears mesh with the corresponding driven bevel gears 12 .

[0028] In this embodiment, two one-way valves 23 are provided on the cleaning box 14. The two one-way valves 23 on the same cleaning box 14 are located on the same side of the pressure plate 15, and the flow directions of the two one-way valves 23 are respectively flowing into the cleaning box 14 and flowing out of the cleaning box 14, and the air intake pipe 18 is connected to the corresponding one-way valve 23.

[0029] It should be noted that the one-way valve 23 out of the cleaning box 14 is usually connected to a waste discharge pipe to discharge the dust in the cleaning box 14 to the outside.

[0030] In this embodiment, a plurality of guide rods 22 are fixedly mounted on one side of the cleaning circular plate 13 , and a plurality of guide holes are opened on one side of the rotating plate 11 , and the guide rods 22 are slidably mounted in the corresponding guide holes.

[0031] In this embodiment, a plurality of pressure springs are fixedly mounted on one side of the cleaning circular plate 13 , one end of the pressure spring is fixedly connected to the corresponding rotating plate 11 , and the pressure spring is wound around the outer side of the corresponding guide rod 22 .

[0032] In this embodiment, a plurality of circular holes are formed on one side of the first partition plate 7, and the cleaning circular plate 13 is matched with the corresponding circular holes.

[0033] The working principle of the utility model is as follows: the motor 19 is started, and the output shaft of the motor 19 drives the rotating rod 20 to rotate. The rotating rod 20 drives multiple worms 10 to rotate through the meshing of the active bevel gear and the driven bevel gear 12, thereby driving multiple rotating plates 11 to rotate, and then driving multiple cleaning circular plates 13 to rotate to clean the lines, pipes, etc. on the rear side of the mounting plate 24, and the bristles on the cleaning circular plates 13 are attached to irregular lines and pipes through the cooperation of the guide rod 22 and the pressure spring to improve the cleaning effect, and the worm wheel is driven to rotate by the worm 10, and the worm wheel drives the push plate to reciprocate horizontally through the cooperation of the round rod and the rectangular frame 17, thereby driving the pressure plate 15 to reciprocate horizontally, and the dust swept down is sucked into the cleaning box 14 through the air intake pipe 18.

[0034] Of course, the present utility model may have many other implementations. Based on the present implementation, other implementations obtained by ordinary technicians in this field without any creative work are all within the scope of protection of the present utility model.

Claims

1. A gas circuit principle mechanism for a machining center, including an electric box mechanism, characterized in that: The gears are connected with the gears of the control wheel to move upwards to move the gears, and the gears are connected with the gears of the control wheel to move upwards to move the gears upwards to move the gears upwards, thereby preventing the gears from moving upwards and downwards from moving the gears upwards.

2. The gas path principle mechanism for a machining center according to claim 1, characterized in that: A mounting plate is provided on one side of the first partition, and a first air pump, a second air pump, a first filter, two second filters and a plurality of solenoid valves are mounted on the mounting plate, and the air pump and the filter are electrically connected to the corresponding solenoid valves.

3. The gas path principle mechanism for a machining center according to claim 2, characterized in that: A plurality of hollow rectangular frames are fixedly mounted on one side of the first partition plate, and the plurality of hollow rectangular frames are fixedly connected to the mounting plate.

4. The gas path principle mechanism for a machining center according to claim 1, characterized in that: A motor is fixedly mounted on one side of the second partition plate, a rotating rod is fixedly mounted on the output shaft of the motor, a plurality of driving bevel gears are fixedly mounted on the outer side of the rotating rod, and the driving bevel gears are meshed with corresponding driven bevel gears.

5. The gas path principle mechanism for a machining center according to claim 1, characterized in that: Two one-way valves are arranged on the cleaning box. The two one-way valves on the same cleaning box are located on the same side of the pressure plate, and the flow directions of the two one-way valves are respectively flowing into the cleaning box and flowing out of the cleaning box. The air inlet pipe is connected to the corresponding one-way valve.

6. The gas path principle mechanism for a machining center according to claim 1, characterized in that: A plurality of guide rods are fixedly mounted on one side of the cleaning circular plate, a plurality of guide holes are opened on one side of the rotating plate, and the guide rods are slidably mounted in the corresponding guide holes.

7. The gas path principle mechanism for a machining center according to claim 6, characterized in that: A plurality of pressure springs are fixedly mounted on one side of the cleaning circular plate, one end of the pressure spring is fixedly connected to the corresponding rotating plate, and the pressure spring is wound around the outer side of the corresponding guide rod.

8. The gas path principle mechanism for a machining center according to claim 1, characterized in that: A plurality of circular holes are formed on one side of the first partition plate, and the cleaning circular plate is adapted to the corresponding circular holes.

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