CN214922763U

CN214922763U - Cooling device for improving machining precision of machine tool

Info

Publication number: CN214922763U
Application number: CN202120470960.XU
Authority: CN
Inventors: 刘信伟
Original assignee: Kunshan Wohai Steel Mould Technology Co ltd
Current assignee: Kunshan Wohai Steel Mould Technology Co ltd
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2021-11-30
Anticipated expiration: 2031-03-04

Abstract

The utility model relates to the technical field of machine tools, and a improve cooling device of lathe machining precision is disclosed, the power distribution box comprises a box body, the box outside is provided with coolant liquid transmission device, the inside fixed baffle that is provided with of box, the deposit chamber and the deposit chamber of bottom that the baffle split into the box inner chamber at top, the deposit chamber passes through connecting device and deposit chamber intercommunication, the bar opening has been seted up to deposit chamber lateral wall, deposit intracavity portion is provided with the deflector of buckling, the deflector top of buckling is provided with the screen cloth, screen cloth edge fixedly connected with couple. This improve cooling device of lathe machining precision through being provided with cleaning device in precipitation intracavity portion, twists and moves the screw and can dismantle the shrouding, then outside pulling handle can drive violently pipe and scraper blade and remove, and then can strike off the greasy dirt of baffle top surface, has made things convenient for the maintenance, has avoided the greasy dirt of accumulation to cause the coolant liquid to send out smelly and block up the phenomenon of pipeline.

Description

Cooling device for improving machining precision of machine tool

Technical Field

The utility model relates to a lathe technical field specifically is an improve cooling device of machine tool machining precision.

Background

When the numerical control machine tool is used for processing parts, the shaft cutter rotates at a high speed to generate a large amount of heat in friction with the parts, so that the cooling system is required to cool a processing position, the mode of spraying cutting fluid is most common, the cutting fluid can take away a large amount of heat and reduce friction, the quality of a processing surface is improved, the processing precision is improved, and the service life of a cutter is prolonged.

Common cooling system based on cutting fluid mainly includes the coolant liquid case of lathe bottom, and the coolant liquid case possesses the function of retrieving the cutting coolant liquid, but accumulates the greasy dirt in the coolant liquid incasement portion easily, pollutes the coolant liquid easily and forms the stink, still blocks up the pipeline easily, maintains inconveniently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an improve cooling device of lathe machining precision possesses advantages such as convenient maintenance, has solved among the present lathe cooling device that coolant liquid incasement portion accumulates the greasy dirt easily, pollutes the coolant liquid easily and forms the stink, still blocks up the pipeline easily, maintains inconvenient problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an improve cooling device of lathe machining precision, includes the box, the box outside is provided with coolant liquid transmission device, the inside fixed baffle that is provided with of box, the deposit chamber and the deposit chamber of bottom that the baffle split into the internal chamber of box, the deposit chamber passes through connecting device and deposit chamber intercommunication, the bar opening has been seted up to deposit chamber lateral wall, deposit intracavity portion is provided with the deflector of buckling, the deflector top of buckling is provided with the screen cloth, screen cloth edge fixedly connected with couple, the couple is hung and is put at box top edge, the deflector bottom of buckling is provided with the swash plate, swash plate and box inner wall fixed connection, the swash plate bottom is provided with cleaning device.

Cleaning device is including violently managing, violently manage one end fixedly connected with scraper blade, violently manage inside and be provided with the guide bar, guide bar one end and box inner wall fixed connection, violently manage and keep away from in scraper blade one end extends to the bar opening, violently manage and keep away from scraper blade one end fixedly connected with shrouding, the shrouding passes through screw and bar opening edge fixed connection, shrouding side fixedly connected with handle.

Preferably, coolant liquid transmission device includes the water pump, water pump fixed connection is in the box outside, the water pump input extends to inside the deposit chamber, water pump output fixedly connected with water pipe, water pipe top fixedly connected with nozzle.

Preferably, the connecting device comprises a conduit, the two ends of the conduit are fixedly connected with the side wall of the box body, the two ends of the conduit respectively extend to the storage cavity and the precipitation cavity, and the outer wall of the conduit is fixedly connected with a radiating fin.

Preferably, the bottom of the box body is provided with a strip-shaped groove, the top wall of the strip-shaped groove is fixedly connected with supporting legs, the bottom ends of the supporting legs are fixedly connected with idler wheels, and a protective device is further arranged inside the strip-shaped groove.

Preferably, the protection device comprises a strip-shaped frame and magnetic blocks, the strip-shaped frame is sleeved outside the roller, iron plates are fixedly connected to the tops of two ends of the strip-shaped frame, and the magnetic blocks are arranged on the tops of the iron plates and fixedly connected with the top wall of the strip-shaped groove.

Preferably, the sealing plate is fixedly provided with a sealing strip at the joint of the strip-shaped opening, and the sealing strip is made of rubber.

Compared with the prior art, the utility model provides an improve cooling device of machine tool machining precision possesses following beneficial effect:

1. this improve cooling device of lathe machining precision through being provided with cleaning device in precipitation intracavity portion, twists and moves the screw and can dismantle the shrouding, then outside pulling handle can drive violently pipe and scraper blade and remove, and then can strike off the greasy dirt of baffle top surface, has made things convenient for the maintenance, has avoided the greasy dirt of accumulation to cause the coolant liquid to send out smelly and block up the phenomenon of pipeline.

2. This improve cooling device of lathe machining precision through being provided with protector at the bottom half, places the bar frame subaerially at the bottom half, can avoid getting into the metal piece in the bar frame, and then has avoided the metal piece influence to block the gyro wheel and remove, has made things convenient for the removal box, and the practicality is stronger, through setting up swash plate, pipe and radiating fin, is convenient for cut quick the sediment and the cooling after the coolant liquid retrieves.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;

fig. 3 is a bottom view of the bar frame of the present invention.

Wherein: 1. a box body; 2. a partition plate; 3. a strip-shaped opening; 4. bending the guide plate; 5. screening a screen; 6. hooking; 7. a sloping plate; 8. a transverse tube; 9. a squeegee; 10. a guide bar; 11. closing the plate; 12. a handle; 13. a water pump; 14. a water pipe; 15. a nozzle; 16. a conduit; 17. a heat dissipating fin; 18. a strip-shaped groove; 19. a support leg; 20. a roller; 21. a bar frame; 22. a magnetic block; 23. an iron plate; 24. a sealing strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a cooling device for improving machining precision of a machine tool comprises a box body 1, the box body 1 is placed at the bottom of the machine tool in practical application, the box body 1 is just positioned below a cutting machining position, a cooling liquid transmission device is arranged at the outer side of the box body 1, the cooling liquid transmission device comprises a water pump 13, the water pump 13 is fixedly connected at the outer side of the box body 1, the input end of the water pump 13 extends into a storage cavity, the output end of the water pump 13 is fixedly connected with a water pipe 14, the top end of the water pipe 14 is fixedly connected with a nozzle 15, the cooling liquid transmission device can transmit cooling liquid in the storage cavity to a machining point so as to realize a cooling effect, a partition plate 2 is fixedly arranged in the box body 1, the partition plate 2 divides the inner cavity of the box body 1 into a settling cavity at the top and a storage cavity at the bottom, the settling cavity is communicated with the storage cavity through a connection device, the connection device comprises a guide pipe 16, and two ends of the guide pipe 16 are fixedly connected with the side wall of the box body 1, the two ends of the conduit 16 respectively extend to the storage cavity and the sedimentation cavity, the outer wall of the conduit 16 is fixedly connected with a radiating fin 17, in practical application, the end of the conduit 16, which is positioned inside the storage cavity, is positioned at the top of the inclined plate 7, the coolant liquid after the liquid level top sedimentation can be conveyed into the storage cavity, meanwhile, the cooling of the coolant liquid can be realized by utilizing the radiating fin 17, the specific shape of the conduit 16 is set according to the actual requirement, the conduit 16 and the radiating fin 17 are both made of brass, the side wall of the storage cavity is provided with a strip-shaped opening 3, the storage cavity is internally provided with a bending guide plate 4, the top of the bending guide plate 4 is provided with a screen 5, the screen 5 can be used for filtering metal debris, the installation and the disassembly of the screen 5 can be realized by the hook 6, the edge of the screen 5 is fixedly connected with a hook 6, the hook 6 is hung at the edge of the top of the box body 1, the inclined plate 7 is arranged at the bottom of the bending guide plate 4, and the structure and the principle are the prior art, do not do too much and describe here again, can shorten the settling time, improve and precipitate efficiency,

swash plate

7 and 1 inner wall fixed connection of box, swash plate 7 bottom is provided with cleaning device.

Cleaning device is including violently managing 8, violently manage 8 one end fixedly connected with scraper blade 9, scraper blade 9 sets up to slope corrosion resistant plate, the welding is on violently managing 8, 2 top surfaces of scraper blade 9 bottom edge contact baffle, violently manage 8 inside guide bar 10 that is provided with, guide bar 10 one end and 1 inner wall fixed connection of box, violently manage 8 keep away from in scraper blade 9 one end extends to bar opening 3, violently manage 8 and keep away from 9 one end fixedly connected with shrouding 11 of scraper blade, shrouding 11 passes through screw and 3 edge fixed connections of bar opening, shrouding 11 side fixedly connected with handle 12.

Strip groove 18 has been seted up to 1 bottom of box, roof fixedly connected with landing leg 19 in the

strip groove

18, 19 bottom fixedly connected with gyro wheel 20 of landing leg, 18 inside protector still are provided with in strip groove, protector includes bar frame 21 and magnetic path 22, bar frame 21 cover is put at gyro wheel 20 outsidely, the equal fixedly connected with iron plate 23 in bar frame 21 both ends top, magnetic path 22 sets up at iron plate 23 top and with 18 interior roof fixed connection in strip groove, place bar frame 21 subaerially in 1 bottom of box, can avoid getting into the metal piece in the bar frame 21, and then avoided the metal piece influence to block gyro wheel 20 and remove, made things convenient for and removed box 1, the practicality is stronger, need upwards lift up bar frame 21 and adsorb in strip groove 18 through magnetic path 22 before removing box 1.

The fixed sealing strip 24 that is provided with of shrouding 11 and the 3 junctions of bar opening, sealing strip 24 are made by the rubber material, and sealing strip 24 can improve the sealing performance of the 11 junctions of shrouding, avoids liquid to spill over.

When in use, the water pipe 14 is arranged at a proper position of a machine tool, the water pump 13 is started to convey cutting cooling liquid in the storage cavity into the water pipe 14, and then the cutting cooling liquid is sprayed to a processing position through the spray head, so that cooling is realized, meanwhile, waste cooling liquid falls into the box body 1 again downwards, metal scraps can be filtered through the screen 5, and flows into the precipitation cavity under the guide of the bent guide plate 4, is rapidly precipitated under the action of the inclined plate 7, and flows into the storage cavity again through the guide pipe 16;

when needs are cleared up 2 top greasy dirt of baffle, twist and move the screw and dismantle shrouding 11, then pulling handle 12 can outwards remove shrouding 11, and then drives violently pipe 8 and violently the scraper blade 9 on the pipe 8 and remove along guide bar 10, can clear up the greasy dirt on 2 top surfaces of baffle when scraper blade 9 removes.

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.

Claims

1. The utility model provides an improve cooling device of machine tool machining precision, includes box (1), its characterized in that: a cooling liquid transmission device is arranged on the outer side of the box body (1), a partition plate (2) is fixedly arranged inside the box body (1), the inner cavity of the box body (1) is divided into a settling chamber at the top and a storage chamber at the bottom by the partition plate (2), the settling chamber is communicated with the storage chamber through a connecting device, a strip-shaped opening (3) is formed in the side wall of the storage chamber, a bending guide plate (4) is arranged inside the storage chamber, a screen (5) is arranged at the top of the bending guide plate (4), a hook (6) is fixedly connected to the edge of the screen (5), the hook (6) is hung at the edge of the top of the box body (1), an inclined plate (7) is arranged at the bottom of the bending guide plate (4), the inclined plate (7) is fixedly connected with the inner wall of the box body (1), and a cleaning device is arranged at the bottom of the inclined plate (7);

cleaning device is including violently managing (8), violently manage (8) one end fixedly connected with scraper blade (9), violently manage (8) inside and be provided with guide bar (10), guide bar (10) one end and box (1) inner wall fixed connection, violently manage (8) and keep away from in scraper blade (9) one end extends to bar opening (3), violently manage (8) and keep away from scraper blade (9) one end fixedly connected with shrouding (11), shrouding (11) are through screw and bar opening (3) edge fixed connection, shrouding (11) side fixedly connected with handle (12).

2. The cooling device for improving the machining accuracy of the machine tool according to claim 1, wherein: the cooling liquid transmission device comprises a water pump (13), the water pump (13) is fixedly connected to the outer side of the box body (1), the input end of the water pump (13) extends to the inner part of the storage cavity, the output end of the water pump (13) is fixedly connected with a water pipe (14), and the top end of the water pipe (14) is fixedly connected with a nozzle (15).

3. The cooling device for improving the machining accuracy of the machine tool according to claim 1, wherein: the connecting device comprises a guide pipe (16), the two ends of the guide pipe (16) are fixedly connected with the side wall of the box body (1), the two ends of the guide pipe (16) extend to the storage cavity and the precipitation cavity respectively, and the outer wall of the guide pipe (16) is fixedly connected with a radiating fin (17).

4. The cooling device for improving the machining accuracy of the machine tool according to claim 1, wherein: a strip-shaped groove (18) is formed in the bottom of the box body (1), supporting legs (19) are fixedly connected to the inner top wall of the strip-shaped groove (18), idler wheels (20) are fixedly connected to the bottom ends of the supporting legs (19), and a protective device is further arranged inside the strip-shaped groove (18).

5. The cooling device for improving the machining accuracy of the machine tool according to claim 4, wherein: the protection device comprises a bar-shaped frame (21) and magnetic blocks (22), wherein the bar-shaped frame (21) is sleeved outside the roller (20), iron plates (23) are fixedly connected to the tops of two ends of the bar-shaped frame (21), and the magnetic blocks (22) are arranged on the tops of the iron plates (23) and fixedly connected with the inner top wall of the bar-shaped groove (18).

6. The cooling device for improving the machining accuracy of the machine tool according to claim 1, wherein: sealing strip (24) are fixedly arranged at the joint of sealing plate (11) and strip-shaped opening (3), and sealing strip (24) is made of rubber material.