阅读说明：本技术 一种利用离心力降低转速延长使用寿命的机床 (Machine tool capable of reducing rotating speed and prolonging service life by utilizing centrifugal force ) 是由 刘晓军 于 2020-11-19 设计创作，主要内容包括：本发明涉及机床制造技术领域,提供一种利用离心力降低转速延长使用寿命的机床,包括机体,所述机体的内壁活动连接有驱动轴,驱动轴的外壁活动连接有稳定架,驱动轴的外壁活动连接有车刀,车刀的外壁活动连接有转盘。该利用离心力降低转速延长使用寿命的机床,驱动机构带动驱动轴旋转,当车刀的转速到达要求,转盘和滑块时刻监视车刀的转速防止其转速过快,转盘旋转利用离心力将滑块向边缘甩出,滑块和销钉配合使用将旋转环向上顶起,旋转环利用环套顶起,环套改变调整块的高度,调整块改变滑动变阻器的阻值,滑动变阻器阻值变化改变驱动机构的输入功率,使车刀的转速稳定,稳定车刀的转速防止机床失速降低使用寿命。(The invention relates to the technical field of machine tool manufacturing, and provides a machine tool for reducing the rotating speed and prolonging the service life by utilizing centrifugal force. The machine tool capable of reducing the rotating speed by using the centrifugal force and prolonging the service life is characterized in that a driving mechanism drives a driving shaft to rotate, when the rotating speed of a lathe tool reaches the requirement, a turntable and a slider constantly monitor the rotating speed of the lathe tool to prevent the rotating speed from being too fast, the turntable rotates to throw the slider out towards the edge by using the centrifugal force, the slider and a pin are matched to be used to jack a rotating ring upwards, the rotating ring is jacked by a ring sleeve, the height of an adjusting block is changed by the ring sleeve, the resistance value of a sliding rheostat is changed by the adjusting block, the input power of the driving mechanism is changed by the resistance value change of the sliding rheostat.)

1. The utility model provides an utilize centrifugal force to reduce lathe of rotational speed increase of service life, includes organism (1), its characterized in that: the inner wall of the machine body (1) is movably connected with a driving shaft (2), the outer wall of the driving shaft (2) is movably connected with a stabilizing frame (3), the outer wall of the driving shaft (2) is movably connected with a turning tool (4), the outer wall of the turning tool (4) is movably connected with a rotating disc (5), the outer wall of the rotating disc (5) is elastically connected with a spiral spring (6), the outer wall of the spiral spring (6) is movably connected with a sliding block (7), the outer wall of the sliding block (7) is movably connected with a sliding rail (8), the outer wall of the sliding block (7) is movably connected with a pin (9), the outer wall of the pin (9) is movably connected with a linkage rod (10), the outer wall of the linkage rod (10) is movably connected with a rotating ring (11), the outer wall of the rotating ring (11) is movably connected with a sliding ball (, the outer wall swing joint of ring cover (14) has fixture block (15), the outer wall fixedly connected with adjusting block (16) of ring cover (14), the outer wall swing joint of adjusting block (16) has turning lever (17), the outer wall swing joint of turning lever (17) has slide rheostat (18), the outer wall swing joint of ring cover (14) has connecting rod (19), the outer wall swing joint of connecting rod (19) has rotor plate (20), the outer wall swing joint of rotor plate (20) has runner (21), the outer wall swing joint of runner (21) has gasbag (22).

2. The machine tool for increasing the service life by reducing the rotation speed by using the centrifugal force according to claim 1, wherein: the outer wall swing joint of drive shaft (2) has actuating mechanism, and the outer wall fixedly connected with steady rest (3) of steady rest (3), the outer wall swing joint of lathe tool (4) have metal parts.

3. The machine tool for increasing the service life by reducing the rotation speed by using the centrifugal force according to claim 1, wherein: the inner wall fixedly connected with drive shaft (2) of carousel (5), the outer wall fixedly connected with slide rail (8) of carousel (5), carousel (5) have slider (7) through slide rail (8) swing joint who sets up at its outer wall, and drive shaft (2) is kept away from more to slider (7) faster carousel (5) rotational speed, and carousel (5) rotational speed is more and more close to drive shaft (2) slider (7) slower.

4. The machine tool for increasing the service life by reducing the rotation speed by using the centrifugal force according to claim 1, wherein: the sliding block (7) is movably connected with a rotating ring (11) through a linkage rod (10) arranged on the outer wall of the sliding block, the inner wall of the rotating ring (11) is movably connected with a driving shaft (2), and the rotating ring (11) rotates along with the driving shaft (2) but cannot move up and down.

5. The machine tool for increasing the service life by reducing the rotation speed by using the centrifugal force according to claim 1, wherein: the sliding ball (12) slides in the rotating ring (11), the outer wall of the clamping block (15) is movably connected with the support, the outer wall of the support is provided with a vertical track, and the rotating ring (11) and the clamping block (15) limit the ring sleeve (14) to move up and down and do not rotate.

6. The machine tool for increasing the service life by reducing the rotation speed by using the centrifugal force according to claim 1, wherein: the adjusting block (16) is movably connected with a sliding rheostat (18) through a crank rod (17) arranged on the outer wall of the adjusting block, the outer wall of the sliding rheostat (18) is movably connected with a driving mechanism, the outer wall of the driving shaft (2) is movably connected with a rotating plate (20), the rotating plate (20) moves up and down, the outlet of the air bag (22) faces the contact position of the turning tool (4) and the part, and the outer wall of the air bag (22) is provided with a one-way valve.

Technical Field

The invention relates to the technical field of machine tool manufacturing, in particular to a machine tool which utilizes centrifugal force to reduce rotating speed and prolong the service life.

Background

The machine tool is a machine for manufacturing machines, but parts with higher precision requirements and thinner surface roughness requirements generally need to be finally machined on the machine tool by a cutting method, the machine tool plays an important role in modern construction, and with the development of times, the precision of the parts manufactured by the machine tool is higher and higher, and the stability and the safety of the machine are improved.

In the prior art, the lathe is carrying out the course of working to the part, and the rotational speed of lathe tool is fast more big to the wearing and tearing of part, and the damaged rate and the part machining efficiency of lathe tool want to be contrary, have a balance point between the two, and the life of lathe tool can be prolonged to reasonable rotational speed, and lathe machining part can produce iron fillings, can make the atress change of part, probably makes the part appear damaging and scrap, therefore a utilize centrifugal force to reduce rotational speed increase of service life's lathe to come to bear and go forward.

Disclosure of Invention

In order to solve the above technical problems, the present invention provides a machine tool for reducing the rotation speed by centrifugal force and prolonging the service life, which is achieved by the following specific technical means:

a machine tool for reducing the rotating speed and prolonging the service life by utilizing centrifugal force comprises a machine body, wherein the inner wall of the machine body is movably connected with a driving shaft, the outer wall of the driving shaft is movably connected with a stabilizing frame, the outer wall of the driving shaft is movably connected with a turning tool, the outer wall of the turning tool is movably connected with a turntable, the outer wall of the turntable is elastically connected with a spiral spring, the outer wall of the spiral spring is movably connected with a sliding block, the outer wall of the sliding block is movably connected with a sliding rail, the outer wall of the sliding block is movably connected with a pin, the outer wall of the pin is movably connected with a linkage rod, the outer wall of the linkage rod is movably connected with a rotating ring, the outer wall of the rotating ring is movably connected with a sliding ball, the outer wall of the sliding ball is movably connected with a guide rod, the outer, the outer wall of the ring sleeve is movably connected with a connecting rod, the outer wall of the connecting rod is movably connected with a rotating plate, the outer wall of the rotating plate is movably connected with a rotating wheel, and the outer wall of the rotating wheel is movably connected with an air bag.

Preferably, the outer wall of the driving shaft is movably connected with a driving mechanism, the outer wall of the stabilizing frame is fixedly connected with the stabilizing frame, and the outer wall of the turning tool is movably connected with a metal part.

Preferably, the inner wall fixedly connected with drive shaft of carousel, the outer wall fixedly connected with slide rail of carousel, the carousel has the slider through setting up the slide rail swing joint at its outer wall, and the faster the carousel rotational speed the slider is more away from the drive shaft, and the slower the carousel rotational speed the slider is more close to the drive shaft, and the slider changes rotatory ring's position.

Preferably, the sliding block is movably connected with a rotating ring through a linkage rod arranged on the outer wall of the sliding block, the inner wall of the rotating ring is movably connected with a driving shaft, the rotating ring rotates along with the driving shaft but cannot move up and down, and the rotating ring changes the height of the ring sleeve.

Preferably, the sliding ball slides in the rotating ring, the outer wall of the clamping block is movably connected with a support, the outer wall of the support is provided with a vertical rail, and the rotating ring and the clamping block limit ring sleeve do not rotate when moving up and down.

Preferably, the adjusting block is movably connected with a sliding rheostat through a turning rod arranged on the outer wall of the adjusting block, the outer wall of the sliding rheostat is movably connected with a driving mechanism, the outer wall of the driving shaft is movably connected with a rotating plate, the rotating plate moves up and down, the outlet of the air bag faces to the contact position of the turning tool and the part, the air bag absorbs and recovers scrap iron, and a one-way valve of the outer wall is opened only when the air bag inhales air.

The invention has the following beneficial effects:

1. the machine tool capable of prolonging the service life by reducing the rotating speed by using the centrifugal force drives the driving shaft to rotate by the driving mechanism, the driving shaft enables the turning tool to rotate to process parts, the force between the turning tool and the parts is not too large, the service life of the turning tool is shortened due to too large force, the working efficiency of the machine tool is seriously influenced by frequent turning tool replacement, initially, the driving shaft is just started, the rotating speed of the turning tool cannot meet the requirement, the resistance value of the slide rheostat at the moment minimally accelerates the improvement of the rotating speed of the turning tool, when the rotating speed of the turning tool meets the requirement, the rotating speed of the turning tool is prevented from being too fast by constantly monitoring the rotating speed of the turning tool by the turntable and the sliding block by the centrifugal force, the sliding block is thrown to the edge by the rotation of the turntable, the rotating ring is jacked upwards by the ring sleeve, the sliding ball and the clamping block are, the adjusting block and the turning rod act together to change the resistance value of the slide rheostat, and the change of the resistance value of the slide rheostat changes the input power of the driving mechanism, so that the rotating speed of the turning tool is stabilized, and the effects of stabilizing the rotating speed of the turning tool, preventing the stalling of the machine tool and reducing the service life are achieved.

2. The machine tool capable of prolonging the service life by reducing the rotating speed by using the centrifugal force drives the driving shaft to rotate by the driving mechanism, the driving shaft enables the turning tool to rotate to process parts, the force between the turning tool and the parts is not too large, the service life of the turning tool is shortened due to too large force, the working efficiency of the machine tool is seriously influenced by frequent turning tool replacement, initially, the driving shaft is just started, the rotating speed of the turning tool cannot meet the requirement, the resistance value of the slide rheostat at the moment minimally accelerates the improvement of the rotating speed of the turning tool, when the rotating speed of the turning tool meets the requirement, the rotating speed of the turning tool is prevented from being too fast by constantly monitoring the rotating speed of the turning tool by the turntable and the sliding block by the centrifugal force, the sliding block is thrown to the edge by the rotation of the turntable, the rotating ring is jacked upwards by the ring sleeve, the sliding ball and the clamping block are, the adjusting block and the turning rod act together to change the resistance value of the sliding rheostat, the change of the resistance value of the sliding rheostat changes the input power of the driving mechanism, the rotating speed of the turning tool is stable but slightly lower than the rated rotating speed, the rotating speed of the turning tool is stabilized to prevent the machine tool from stalling, the service life of the turning tool is shortened, when the rotating speed of the turning tool is lower than the rated rotating speed, the turning tool is used for processing parts, the position of the ring sleeve is changed, the ring sleeve changes the height of the rotating plate by using the connecting rod, the rotating plate is meshed with the rotating wheel to drive the rotating wheel to rotate, the rotating wheel enables the air bag to shrink and expand continuously by using the linkage rod, metal scraps are recycled when the air bag expands and.

Drawings

FIG. 1 is a schematic front view of the body structure of the present invention;

FIG. 2 is a schematic front view of a crank lever according to the present invention;

FIG. 3 is a schematic front view of the bladder configuration of the present invention;

FIG. 4 is a front view of the coil spring of the present invention;

FIG. 5 is a schematic front view of a slider structure according to the present invention.

In the figure: 1. a body; 2. a drive shaft; 3. a stabilizer frame; 4. turning a tool; 5. a turntable; 6. a coil spring; 7. a slider; 8. a slide rail; 9. a pin; 10. a linkage rod; 11. a rotating ring; 12. a sliding ball; 13. a guide bar; 14. sleeving a ring; 15. a clamping block; 16. an adjusting block; 17. a crank lever; 18. a slide rheostat; 19. a connecting rod; 20. a rotating plate; 21. a rotating wheel; 22. an air bag.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a machine tool for reducing a rotation speed and prolonging a service life by using a centrifugal force comprises a machine body 1, wherein the inner wall of the machine body 1 is movably connected with a driving shaft 2, the outer wall of the driving shaft 2 is movably connected with a stabilizing frame 3, the outer wall of the driving shaft 2 is movably connected with a driving mechanism, the outer wall of the stabilizing frame 3 is fixedly connected with the stabilizing frame 3, the outer wall of a turning tool 4 is movably connected with a metal part, the outer wall of the driving shaft 2 is movably connected with a turning tool 4, the outer wall of the turning tool 4 is movably connected with a rotating disc 5, the inner wall of the rotating disc 5 is fixedly connected with the driving shaft 2, the outer wall of the rotating disc 5 is fixedly connected with a slide rail 8, the rotating disc 5 is movably connected with a slide block 7 through the slide rail 8 arranged on the outer wall, the slide block 7 is far away from the driving shaft 2 when the, the inner wall of the rotating ring 11 is movably connected with a driving shaft 2, the rotating ring 11 rotates along with the driving shaft 2 but cannot move up and down, the rotating ring 11 changes the height of the ring sleeve 14, the outer wall of the rotating disc 5 is elastically connected with a spiral spring 6, the outer wall of the spiral spring 6 is movably connected with a slide block 7, the outer wall of the slide block 7 is movably connected with a slide rail 8, the outer wall of the slide block 7 is movably connected with a pin 9, the outer wall of the pin 9 is movably connected with a linkage rod 10, the outer wall of the linkage rod 10 is movably connected with the rotating ring 11, the outer wall of the rotating ring 11 is movably connected with a slide ball 12, the slide ball 12 slides in the rotating ring 11, the outer wall of the clamping block 15 is movably connected with a bracket, the outer wall of the bracket is provided with a vertical track, the rotating ring 11 and the clamping block 15 limit, an adjusting block 16 is fixedly connected to the outer wall of the ring sleeve 14, a sliding rheostat 18 is movably connected to the adjusting block 16 through a crank rod 17 arranged on the outer wall of the adjusting block, a driving mechanism is movably connected to the outer wall of the sliding rheostat 18, a rotating plate 20 is movably connected to the outer wall of the driving shaft 2, the rotating plate 20 moves up and down, the outlet of an air bag 22 faces the contact position of the turning tool 4 and a part, the air bag 22 absorbs and recovers scrap iron, a one-way valve of the outer wall of the air bag 22 is opened only when the air bag 22 inhales air, the crank rod 17 is movably connected to the outer wall of the adjusting block 16, the sliding rheostat 18 is movably connected to the outer wall of the crank rod 17, a connecting rod 19 is movably connected to the outer wall of the ring sleeve 14, the.

In conclusion, in the machine tool for prolonging the service life by reducing the rotating speed by using the centrifugal force, the driving mechanism drives the driving shaft 2 to rotate, the driving shaft 2 enables the turning tool 4 to rotate to process parts, the force between the turning tool 4 and the parts is not suitable to be too large, the service life of the turning tool 4 is shortened due to too large force, the working efficiency of the machine tool is seriously affected by frequent changing of the turning tool 4, initially, the driving shaft 2 is just started, the rotating speed of the turning tool 4 cannot meet the requirement, the resistance value of the sliding rheostat 18 is minimum at the moment to accelerate the increase of the rotating speed of the turning tool 4, when the rotating speed of the turning tool 4 meets the requirement, the rotating speed of the turning tool 4 is monitored by the rotary disc 5 and the slide block 7 at any moment to prevent the rotating speed from being too high, the rotary disc 5 rotates to throw the slide block 7 out towards the edge by using the centrifugal force, the slide, the control ring sleeve 14 cannot be driven by the rotating ring 11 to rotate when moving, the ring sleeve 14 changes the height of the adjusting block 16, the adjusting block 16 and the turning rod 17 act together to change the resistance value of the slide rheostat 18, and the resistance value change of the slide rheostat 18 changes the input power of the driving mechanism, so that the rotating speed of the turning tool 4 is stabilized, the machine tool is prevented from stalling, and the service life is shortened.

The machine tool for reducing the rotating speed and prolonging the service life by utilizing the centrifugal force, the driving mechanism drives the driving shaft 2 to rotate, the driving shaft 2 enables the turning tool 4 to rotate to process parts, the force between the turning tool 4 and the parts is not too large, the service life of the turning tool 4 is shortened due to too large force, the working efficiency of the machine tool is seriously influenced by frequent changing of the turning tool 4, initially, the driving shaft 2 is just started, the rotating speed of the turning tool 4 cannot meet the requirement, the resistance value of the slide rheostat 18 at the moment is minimum to accelerate the increase of the rotating speed of the turning tool 4, when the rotating speed of the turning tool 4 meets the requirement, the rotating speed of the turning tool 4 is monitored by the rotary disc 5 and the slide block 7 at any moment to prevent the rotating speed from being too high, the rotary disc 5 rotates to throw the slide block 7 out towards the edge by utilizing the centrifugal force, the slide block 7 is matched with the pin 9 to jack up the rotating ring 11, the rotating, the ring sleeve 14 changes the height of the adjusting block 16, the adjusting block 16 and the turning rod 17 act together to change the resistance value of the sliding rheostat 18, the change of the resistance value of the sliding rheostat 18 changes the input power of the driving mechanism, the rotating speed of the turning tool 4 is stable but slightly lower than the rated rotating speed, the rotating speed of the turning tool 4 is stabilized, the machine tool is prevented from stalling and the service life is shortened, when the rotating speed of the turning tool 4 is lower than the rated rotating speed, the situation that the turning tool 4 processes parts is indicated, the position of the ring sleeve 14 is changed, the ring sleeve 14 changes the height of the rotating plate 20 through the connecting rod 19, the rotating plate 20 is meshed with the rotating wheel 21 to drive the rotating wheel to rotate, the rotating wheel 21 enables the air bag 22 to contract and expand continuously through the linkage rod 10, metal chips are recycled when the air bag.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.