CN112045490A

CN112045490A - Milling machine work lathe tool cooling device

Info

Publication number: CN112045490A
Application number: CN202010963565.5A
Authority: CN
Inventors: 皮酷
Original assignee: Fuqing Hongyuan Technology Co ltd
Current assignee: Fuqing Hongyuan Technology Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2020-12-08

Abstract

The invention discloses a milling machine working turning tool cooling device, which comprises a turning machine body, wherein a working cavity is arranged in the turning machine body, a working box with high degree of freedom is arranged in the working cavity, a clamping cutter head is clamped at the lower end of the working box, a turning tool for turning is clamped at the lower end of the clamping cutter head, a circular communication cavity with a downward opening is arranged in the working box, and a circular connecting ring is arranged in the communication cavity. And the working efficiency is greatly improved.

Description

Milling machine work lathe tool cooling device

Technical Field

The invention relates to the field of machine cooling, in particular to a milling machine working turning tool cooling device.

Background

In our daily life, the machine cooling device is used for assisting the cooling effect of the machine, and the general machine needs to be cooled by the cooling device, the general turning work needs to be carried out the working cooling of the cutter, the cooling liquid can also play a role in flushing turning chips, the general cooling liquid spray heads are static and immovable, the directions can not be switched, the cooling direction is single, the chip flushing direction is single, and the efficiency of recovering the cooling liquid by the device is low due to the fact that the chips of the pipeline are blocked in the general chip recovering process.

Disclosure of Invention

In order to solve the problems, the embodiment designs a milling machine working turning tool cooling device, which comprises a turning machine body, wherein a working cavity is arranged in the turning machine body, a working box with high degree of freedom is arranged in the working cavity, a clamping cutter disc is arranged at the lower end of the working box in a clamping manner, a turning tool for turning work is clamped at the lower end of the clamping cutter disc, a circular communicating cavity with a downward opening is arranged in the working box, a circular connecting ring is arranged in the communicating cavity, a circular supporting connecting plate is fixedly arranged at the lower end of the connecting ring, a high-pressure water gun is fixedly arranged at the right side of the lower end of the supporting connecting plate, a communicating pipeline is arranged at the upper end of the high-pressure water gun in a communicating manner, the communicating pipeline penetrates through the supporting connecting plate and is fixedly connected with the supporting connecting plate, a circular supporting cavity is arranged, a moving chute is communicated between the supporting cavity and the communicating cavity, the upper end face of the connecting ring is fixedly connected with a circular supporting ring, the upper end of the supporting ring penetrates through the moving chute and extends into the supporting cavity and is fixedly connected with a circular rotating ring, the right end of the supporting cavity is communicated with an adjusting cavity, the adjusting cavity is internally and rotatably provided with an adjusting straight gear which can be meshed with the rotating ring, an adjusting motor is fixedly arranged in the upper wall of the adjusting cavity, the upper end of the adjusting straight gear is in power connection with the adjusting motor, the lower wall of the working cavity is communicated with a falling collecting cavity with an inclined plane, the lower wall of the falling collecting cavity is communicated with a communicating cavity, a filter plate is fixedly arranged at the communicating part of the communicating cavity and the falling collecting cavity, a connecting rotating shaft is rotatably arranged between the left wall and the right wall of the communicating cavity, and the end face of an excircle of the connecting shaft, the cooling device is characterized in that a centrifugal cavity is arranged in the left wall of the communicating cavity, the left end face of the connecting rotating shaft extends leftwards into the centrifugal cavity and is fixedly connected with a centrifugal wheel, a cooling box is arranged on the right side of the communicating cavity in a communicated mode and is used for storing cooling liquid, a water pump is fixedly arranged in the right wall of the cooling box, a liquid outlet pipeline is arranged between the lower end of the water pump and the right side of the lower wall of the cooling box in a communicated mode, a water outlet channel is arranged at the upper end of the water pump in a communicated mode and is communicated with the communicating pipeline, a reciprocating cavity is arranged on the rear wall of the falling collecting cavity in a communicated mode, a reciprocating push plate capable of moving forwards and backwards is arranged in the reciprocating cavity, a switching cavity is arranged in the lower wall of the reciprocating cavity, a moving.

Preferably, the centrifugal wheel is internally provided with spring cavities with outward openings in an annular matrix arrangement mode, the spring cavities are internally provided with centrifugal sliders capable of moving up and down, the centrifugal sliders are close to the end surface on one side of the axis of the centrifugal wheel and the spring cavities are close to telescopic springs fixedly connected between the end walls on one side of the axis of the centrifugal wheel, lifting plates capable of moving up and down are arranged in the centrifugal cavities and located on the lower sides of the centrifugal wheels, the lower end surfaces of the lifting plates are fixedly connected with connecting pull ropes, and the lifting springs are fixedly connected between the lower end surfaces of the lifting plates and the lower end surfaces of the centrifugal cavities.

Preferably, the lower wall rotates in the reciprocating cavity and is equipped with reciprocating rotary table, reciprocating rotary table up end rear side hinged joint has reciprocating connecting rod, before the reciprocating connecting rod terminal surface with reciprocating push pedal rear end face hinged joint, terminal surface axle center fixed connection has the power pivot under the reciprocating rotary table, power pivot lower extreme downwardly extending to switch the intracavity and fixedly connected with can with switch the driven bevel gear that bevel gear engaged with.

Preferably, a movable spring is fixedly connected between the rear end face of the movable rod and the end face of the rear wall of the movable cavity, a telescopic pull rope is fixedly connected with the rear end face of the movable rod, and the telescopic pull rope is connected with the connecting pull rope.

Preferably, the lower wall in the switching cavity is rotatably provided with a rotating bevel gear which can be meshed with the switching bevel gear, and the axis of the lower end face of the rotating bevel gear is fixedly connected with a transmission rotating shaft.

Preferably, a belt cavity in the right front of the oblique direction is formed in the lower wall of the switching cavity, the lower end face of the transmission rotating shaft extends downwards to the belt cavity and the driven pulley fixedly connected with in the belt cavity, the right wall of the belt cavity rotates to be provided with the driving pulley, and the upper end face of the driving pulley is fixedly connected with the supporting rotating shaft.

But preferably, water pump right side wall internal fixation is equipped with the energy supply motor, water pump power connect in the energy supply motor, be equipped with the bevel gear chamber in the energy supply motor right side wall, bevel gear intracavity left wall rotates and is equipped with drive bevel gear, drive bevel gear left end power connect in the energy supply motor, bevel gear intracavity lower wall rotate be equipped with connect bevel gear engaged with connection bevel gear, support the pivot up end upwards extend to bevel gear intracavity and fixed connection in connect bevel gear terminal surface axle center down.

Preferably, the front wall of the falling and collecting cavity is communicated with a chip outlet pipeline which is inclined to the front lower side, and the lower end of the chip outlet pipeline is communicated with a collecting cavity.

The invention has the beneficial effects that: according to the invention, the spraying position of the high-pressure water gun is adjusted, the spraying direction of the cooling liquid is changed to match the effect of changing the cutting direction of the lathe tool in the turning work, so that the effect of stably spraying the metal fragments is achieved, in the process of recycling the cooling liquid, the dropping rate of the cooling liquid is controlled to clean the metal fragments, and finally the metal fragments are collected, so that the recycling efficiency of the cooling liquid is higher, and the working efficiency is greatly improved.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic diagram of the overall structure of a milling machine working lathe tool cooling device of the present invention;

FIG. 2 is a schematic view of the structure A-A of FIG. 1;

FIG. 3 is an enlarged schematic view of B of FIG. 1;

fig. 4 is an enlarged schematic view of C in fig. 2.

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The invention relates to a milling machine working turning tool cooling device, which comprises a turning machine body 11, wherein a working cavity 12 is arranged in the turning machine body 11, a working box 16 with high degree of freedom is arranged in the working cavity 12, a clamping cutter disc 44 is clamped at the lower end of the working box 16, a turning tool 41 for turning work is clamped at the lower end of the clamping cutter disc 44, a circular communicating cavity 21 with a downward opening is arranged in the working box 16, a circular connecting ring 22 is arranged in the communicating cavity 21, a circular supporting connecting plate 23 is fixedly arranged at the lower end of the connecting ring 22, a high-pressure water gun 42 is fixedly arranged on the right side of the lower end of the supporting connecting plate 23, a communicating pipeline 43 is communicated with the upper end of the high-pressure water gun 42, the communicating pipeline 43 penetrates through the supporting connecting plate 23 and is fixedly connected with the supporting connecting plate 23, a circular supporting cavity 19 is arranged, the supporting cavity 19 and the communicating cavity 21 are communicated and provided with a moving chute 17, the upper end surface of the connecting ring 22 is fixedly connected with a circular supporting ring 20, the upper end of the supporting ring 20 penetrates through the moving chute 17 and extends into the supporting cavity 19 and is fixedly connected with a circular rotating ring 18, the right end of the supporting cavity 19 is communicated and provided with an adjusting cavity 13, an adjusting straight gear 14 which can be meshed with the rotating ring 18 is arranged in the adjusting cavity 13 in a rotating manner, an adjusting motor 15 is fixedly arranged in the upper wall of the adjusting cavity 13, the upper end of the adjusting straight gear 14 is in power connection with the adjusting motor 15, the lower wall of the working cavity 12 is communicated and provided with a falling collecting cavity 40 with an inclined plane, the lower wall of the falling collecting cavity 40 is communicated and provided with a communicating cavity 27, the communicating cavity 27 and the communicating part of the falling collecting cavity 40 are fixedly provided with a filter plate 25, a connecting rotating shaft 28 is rotatably arranged between the left wall and the right wall, the outer circle end face of the connecting rotating shaft 28 is fixedly provided with a rotating fan blade 26, the left wall of the communicating cavity 27 is internally provided with a centrifugal cavity 54, the left end face of the connecting rotating shaft 28 extends leftwards into the centrifugal cavity 54 and is fixedly connected with a centrifugal wheel 56, the right side of the communicating cavity 27 is communicated with a cooling box 29 for storing cooling liquid, the right wall of the cooling box 29 is internally fixedly provided with a water pump 31, a liquid outlet pipeline 30 is communicated between the lower end of the water pump 31 and the right side of the lower wall of the cooling box 29, the upper end of the water pump 31 is communicated with a water outlet channel 39, the water outlet channel 39 is communicated with the communicating pipeline 43, the rear wall of the falling collection cavity 40 is communicated with a reciprocating cavity 47, the reciprocating push plate 24 capable of moving forwards and backwards and forwards is arranged in the reciprocating cavity 47, a switching cavity 62 is arranged in the lower wall of the reciprocating cavity 47, the left wall of the switching cavity, the right end face of the movable rod 67 is rotatably provided with a switching bevel gear 69.

Beneficially, spring cavities 57 with outward openings are distributed in the centrifugal wheel 56 in an annular matrix arrangement, a centrifugal slider 55 capable of moving up and down is arranged in the spring cavity 57, an expansion spring 58 is fixedly connected between an end surface of one side of the centrifugal slider 55 close to the axis of the centrifugal wheel 56 and an end wall of one side of the spring cavity 57 close to the axis of the centrifugal wheel 56, a lifting plate 59 capable of moving up and down is arranged in the centrifugal cavity 54 and located at the lower side of the centrifugal wheel 56, a connection pull rope 61 is fixedly connected to a lower end surface of the lifting plate 59, and a lifting spring 60 is fixedly connected between a lower end surface of the lifting plate 59 and a lower wall end surface of the centrifugal cavity 54.

Beneficially, a reciprocating rotary disc 49 is rotatably arranged on the lower wall in the reciprocating cavity 47, a reciprocating connecting rod 48 is hinged on the rear side of the upper end face of the reciprocating rotary disc 49, the front end face of the reciprocating connecting rod 48 is hinged with the rear end face of the reciprocating push plate 24, a power rotating shaft 50 is fixedly connected to the lower end face of the reciprocating rotary disc 49, and the lower end face of the power rotating shaft 50 extends downwards into the switching cavity 62 and is fixedly connected with a driven bevel gear 63 capable of being meshed with the switching bevel gear 69.

Advantageously, a moving spring 65 is fixedly connected between the rear end surface of the moving rod 67 and the rear wall end surface of the moving cavity 64, a telescopic pull rope 66 is fixedly connected to the rear end surface of the moving rod 67, and the telescopic pull rope 66 is connected with the connecting pull rope 61.

Advantageously, a rotating bevel gear 68 capable of meshing with the switching bevel gear 69 is rotatably arranged on the inner lower wall of the switching cavity 62, and a transmission rotating shaft 51 is fixedly connected to the lower end surface axis of the rotating bevel gear 68.

Beneficially, a belt cavity 33 inclined to the right front is arranged in the lower wall of the switching cavity 62, the lower end surface of the transmission rotating shaft 51 extends downwards into the belt cavity 33 and is fixedly connected with a driven pulley 52, a driving pulley 32 is rotatably arranged on the right wall in the belt cavity 33, and a supporting rotating shaft 34 is fixedly connected to the upper end surface of the driving pulley 32.

Beneficially, the water pump 31 right side wall internal fixation is equipped with energy supply motor 38, water pump 31 power connect in energy supply motor 38, be equipped with bevel gear chamber 37 in the energy supply motor 38 right side wall, the left wall rotation is equipped with drive bevel gear 36 in bevel gear chamber 37, drive bevel gear 36 left end power connect in energy supply motor 38, the rotation of cone gear chamber 37 inner lower wall be equipped with connect bevel gear 35 engaged with connect bevel gear 35, support pivot 34 up end upwards extend to in the bevel gear chamber 37 and fixed connection in connect bevel gear 35 lower end face axle center.

Advantageously, the front wall of the drop collection chamber 40 is provided with a dust outlet duct 46 which is inclined towards the front and downwards, and the lower end of the dust outlet duct 46 is provided with a collection chamber 45.

The use steps herein are described in detail below with reference to fig. 1-4: in the initial working state, the reciprocating push plate 24 is located at the rear limit position, the centrifugal slider 55 is located at the side close to the centrifugal wheel 56, the lifting plate 59 is located at the upper limit position, the moving rod 67 is located at the left limit position, and the switching bevel gear 69 is respectively meshed with the driven bevel gear 63 and the rotating bevel gear 68.

When the turning machine works, the working box 16 controls the clamping cutter disc 44 to rotate, the clamping cutter disc 44 rotates to drive the turning tool 41 to rotate at a high speed to reach a working speed, then the working box 16 moves to turn a part, meanwhile, the energy supply motor 38 is started to drive the water pump 31 to rotate, the water pump 31 rotates to pump cooling liquid in the cooling box 29 into the water pump 31 through the liquid outlet pipeline 30 and upwards output into the water outlet channel 39 through the water pump 31, the cooling liquid is communicated and output into the communicating pipeline 43 through the water outlet channel 39 and output into the high-pressure water gun 42 to cool the part for processing, at the moment, when the working box 16 changes the cutting direction, the adjusting motor 15 is started to drive the adjusting spur gear 14 to rotate, the adjusting spur gear 14 rotates to drive the rotating circular ring 18 to rotate through gear engagement, the rotating circular ring 18 rotates to drive the connecting circular ring 22 to rotate through the communicating cavity 21, at the moment, the connecting, the supporting connecting plate 23 rotates to drive the communicating pipeline 43 and the clamping cutter disc 44 to rotate to spray water, so that the effect of matching the cutting direction of the cooling liquid is achieved, the chips generated by cutting are fully sprayed into the falling collecting cavity 40 by the cooling liquid, then the chips fall to the lower end face through the falling collecting cavity 40, the cooling liquid is filtered by the filter plate 25 and falls downwards into the communicating cavity 27 and flows back into the cooling box 29 to achieve the effect of recycling the cooling liquid, the cooling liquid falls down and drives the rotating fan blades 26 to rotate, the rotating fan blades 26 rotate to drive the connecting rotating shaft 28 to rotate, the connecting rotating shaft 28 rotates to drive the centrifugal wheel 56 to rotate, the centrifugal wheel 56 rotates to enable the centrifugal slide block 55 to be subjected to centrifugal force, the centrifugal slide block 55 overcomes the elastic action of the expansion spring 58 to move outwards due to the centrifugal force, when the amount of metal chips on the upper end of the, at this time, the centrifugal slider 55 is subjected to a large centrifugal force and pushes the lower lifting plate 59 to move downwards against the elastic force of the lifting spring 60, at this time, the connection pull rope 61 is not connected with the telescopic pull rope 66 and is not tensioned, at this time, the moving rod 67 moves rightwards due to the elastic force of the moving spring 65, at this time, the moving rod 67 pushes the switching bevel gear 69 to move rightwards and causes the switching bevel gear 69 to be disengaged from the driven bevel gear 63 and the rotating bevel gear 68, when the flow of the cooling liquid is slowed down due to excessive metal chips at the upper end of the filter plate 25, at this time, the rotation speed of the centrifugal wheel 56 is reduced, the lifting plate 59 is not pushed by the centrifugal slider 55, at this time, the lifting plate 59 moves upwards due to the elastic force of the lifting spring 60 and pulls the connection pull rope 61, at this time, the connection pull rope 61 pulls the connected telescopic pull rope 66, at this moment, the energy supply motor 38 drives the driving bevel gear 36 to rotate, the driving bevel gear 36 drives the driving pulley 32 to rotate through the transmission of the support rotating shaft 34, the driving pulley 32 drives the driven pulley 52 to rotate through the transmission of the conveying belt 53, the driven pulley 52 drives the rotating bevel gear 68 to rotate through the transmission of the transmission rotating shaft 51, the rotating bevel gear 68 drives the switching bevel gear 69 to rotate through gear engagement, the switching bevel gear 69 drives the driven bevel gear 63 to rotate through gear engagement, the driven bevel gear 63 drives the reciprocating turntable 49 to rotate through the transmission of the power rotating shaft 50, the reciprocating turntable 49 drives the reciprocating connecting rod 48 to rotate through hinge connection, the reciprocating connecting rod 48 pushes metal chips on the surface of the filter plate 25 into the chip outlet pipeline 46 through pushing the reciprocating push plate 24, and then the metal chips drop into the collection cavity 45.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a milling machine work lathe tool cooling device, includes the turning organism, its characterized in that: a working cavity is arranged in the turning machine body, a working box with high degree of freedom is arranged in the working cavity, a clamping cutter disc is arranged at the lower end of the working box in a clamping manner, a turning tool for turning is arranged at the lower end of the clamping cutter disc in the clamping manner, a circular communicating cavity with a downward opening is arranged in the working box, a circular connecting ring is arranged in the communicating cavity, a circular supporting and connecting plate is fixedly arranged at the lower end of the connecting ring, a high-pressure water gun is fixedly arranged on the right side of the lower end of the supporting and connecting plate, a communicating pipeline is communicated with the upper end of the high-pressure water gun and penetrates through the supporting and connecting plate and is fixedly connected with the supporting and connecting plate, a circular supporting cavity is arranged in the upper wall of the communicating cavity, a moving chute is communicated between the supporting cavity and the communicating cavity, and a, the upper end of the supporting ring penetrates through the moving chute and extends into the supporting cavity and is fixedly connected with a circular rotating ring, the right end of the supporting cavity is communicated with an adjusting cavity, an adjusting straight gear capable of being meshed with the rotating ring is rotatably arranged in the adjusting cavity, an adjusting motor is fixedly arranged in the upper wall of the adjusting cavity, the upper end of the adjusting straight gear is in power connection with the adjusting motor, a falling collecting cavity with an inclined plane is arranged on the lower wall of the working cavity in a communicated manner, a communicated cavity is arranged on the lower wall of the falling collecting cavity in a communicated manner, a filter plate is fixedly arranged at the communicated position of the communicated cavity and the falling collecting cavity, a connecting rotating shaft is rotatably arranged between the left wall and the right wall of the communicated cavity, a rotating fan blade is fixedly arranged on the excircle end face of the connecting rotating shaft, a centrifugal cavity is arranged in the left wall of the communicated cavity, the left, the cooling box is arranged on the right side of the communicating cavity in a communicated mode and used for storing cooling liquid, a water pump is fixedly arranged in the right wall of the cooling box, a liquid outlet pipeline is arranged between the lower end of the water pump and the right side of the lower wall of the cooling box in a communicated mode, a water outlet channel is arranged at the upper end of the water pump in a communicated mode and communicated with the communicating pipeline, a reciprocating cavity is arranged in the rear wall of the falling collecting cavity in a communicated mode, a reciprocating push plate capable of moving back and forth is arranged in the reciprocating cavity, a switching cavity is arranged in the lower wall of the reciprocating cavity, a moving cavity is arranged in the left wall of the switching cavity in a communicated mode and provided with a moving rod capable.

2. A milling machine tool cooler as claimed in claim 1, wherein: the centrifugal wheel is characterized in that spring cavities with outward openings are distributed in an annular matrix arrangement mode in the centrifugal wheel, centrifugal sliders capable of moving up and down are arranged in the spring cavities, the centrifugal sliders are close to the end face of one side of the axis of the centrifugal wheel and the spring cavities are close to a telescopic spring fixedly connected between the end walls of one side of the axis of the centrifugal wheel, a lifting plate capable of moving up and down is arranged on the lower side of the centrifugal wheel in the centrifugal cavity, a connecting pull rope is fixedly connected to the lower end face of the lifting plate, and a lifting spring is fixedly connected between the lower end face of the lifting plate and the end.

3. A milling machine tool cooler as claimed in claim 1, wherein: reciprocating intracavity lower wall rotates and is equipped with reciprocating rotary table, reciprocating rotary table up end rear side hinged joint has reciprocating connecting rod, before the reciprocating connecting rod terminal surface with reciprocating push pedal rear end face hinged joint, terminal surface axle center fixed connection has the power pivot under the reciprocating rotary table, the terminal surface downwardly extending under the power pivot switch intracavity and fixedly connected with can with switch bevel gear engaged with driven bevel gear.

4. A milling machine tool cooler as claimed in claim 3, wherein: the movable spring is fixedly connected between the rear end face of the movable rod and the end face of the rear wall of the movable cavity, the rear end face of the movable rod is fixedly connected with a telescopic pull rope, and the telescopic pull rope is connected with the connecting pull rope.

5. A milling machine tool cooler as claimed in claim 4, wherein: the lower wall in the switching cavity is rotatably provided with a rotating bevel gear which can be meshed with the switching bevel gear, and the axis of the lower end face of the rotating bevel gear is fixedly connected with a transmission rotating shaft.

6. A milling machine tool cooler as claimed in claim 5, wherein: switch and be equipped with the belt chamber of slant right front in the chamber lower wall, the terminal surface downwardly extending under the transmission pivot belt intracavity and fixedly connected with driven pulleys, belt intracavity right side wall rotates and is equipped with driving pulley, driving pulley up end fixedly connected with supports the pivot.

7. A milling machine tool cooler as claimed in claim 1, wherein: the water pump right side wall internal fixation is equipped with the energy supply motor, water pump power connect in the energy supply motor, be equipped with the bevel gear chamber in the energy supply motor right side wall, bevel gear intracavity left side wall rotates and is equipped with drive bevel gear, drive bevel gear left end power connect in the energy supply motor, bevel gear intracavity lower wall rotate be equipped with connect bevel gear engaged with connection bevel gear's connection bevel gear, support the pivot up end and upwards extend to bevel gear intracavity and fixed connection in connect bevel gear terminal surface axle center down.

8. A milling machine tool cooler as claimed in claim 1, wherein: the collecting cavity antetheca intercommunication that drops is equipped with the play bits pipeline of below before the slant, play bits pipeline lower extreme intercommunication is equipped with the collection chamber.