CN210189235U

CN210189235U - Horizontal five-axis machine tool

Info

Publication number: CN210189235U
Application number: CN201921178918.XU
Authority: CN
Inventors: Liedong Pan; 潘列栋
Original assignee: Zhejiang Pu Field Cutting Tools Co Ltd
Current assignee: Zhejiang Pu Field Cutting Tools Co Ltd
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-03-27
Anticipated expiration: 2029-07-25

Abstract

The utility model relates to a horizontal five-axis machine tool, the technical field of the lathe is related to, which comprises a frame, the box of setting in the frame, be provided with the blade holder in the box, be provided with the water service pipe with the inside intercommunication of box on the lateral wall of box, the subaerial water-collecting box that is provided with the collection coolant liquid of water service pipe below, be provided with the immersible pump in the water-collecting box, be provided with the water conservancy diversion ring that the centre of a circle is located the cutter axis on the blade holder, the water conservancy diversion ring is kept away from the mounting groove that circumference array was seted up on the terminal surface of blade holder, the water conservancy diversion chamber has been seted up to the water conservancy diversion intra. The utility model discloses a water conservancy diversion spheroid is far away from the cutter position, and the staff can not touch the water conservancy diversion spheroid when grabbing cutter handle of a knife and dismantling the cutter, consequently can not change the angle that the coolant liquid sprays yet to this reaches the waste that reduces the time that causes because adjust coolant liquid spun angle.

Description

Horizontal five-axis machine tool

Technical Field

The utility model belongs to the technical field of the technique of lathe and specifically relates to a horizontal five-axis machine tool is related to.

Background

With the improvement of production requirements, more and more numerical control machine tools with five shafts are applied to production, and the five-shaft machining machine tools are more and more widely applied in the field of mechanical manufacturing, have the advantages of high precision, flexible programming, capability of machining various complex curved surfaces and the like, and greatly improve the industrial manufacturing level.

As shown in fig. 1, a horizontal five-axis machine tool comprises a machine frame 10, a box body 11 is arranged above the machine frame 10, a tool apron 12 provided with a tool 18 is arranged in the box body 11, a water through pipe 13 communicated with the inside of the box body is arranged on the side wall of the box body 11, a water collecting box 14 used for collecting cooling liquid is arranged on the ground below the water through pipe 13, a submersible pump 15 is arranged in the water collecting box 14, and a corrugated pipe 17 which faces the axis of the tool 18 and is communicated with the submersible pump 15 is arranged on the tool apron 12. The submersible pump 15 is started, and the cooling liquid flows from the water collecting box 14 to the corrugated pipe 17, and is finally sprayed on the cutter 18 from the nozzle of the corrugated pipe 17, so that the cutter 18 is cooled.

The technical scheme has the following defects: the corrugated pipe can be adjusted in angle to cool cutters with different lengths, the cutter on a machine tool needs to be replaced after one end of the cutter is used, machining precision is guaranteed, the corrugated pipe is long, the cutter is easy to touch the corrugated pipe when being replaced, the angle of sprayed cooling liquid can be changed, the angle of the corrugated pipe needs to be adjusted again, and time is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a horizontal five-axis machine tool, staff can not change the coolant liquid angle of spraying when grabbing cutter handle of a knife and dismantling the cutter to this reaches the waste that reduces the time that causes because adjust coolant liquid spun angle.

The above object of the present invention is achieved by the following technical solutions:

a horizontal five-axis machine tool comprises a frame and a box body arranged on the frame, wherein a tool apron provided with a tool is arranged in the box body, a water pipe communicated with the interior of the box body is arranged on the side wall of the box body, a water collecting box for collecting cooling liquid is arranged on the ground below the water pipe, a submersible pump is arranged in the water collecting box, a circular diversion ring with the circle center positioned on the axis of the cutter is arranged on the cutter holder, the end surface of the diversion ring far away from the cutter seat is provided with mounting grooves which are spherical and have the spherical volume larger than the semi-spherical volume in an array manner around the circumference of the axis of the cutter, a flow guide cavity communicated with all the mounting grooves is arranged in the flow guide ring, a flow guide ball body is clamped in the mounting groove, set up on the water conservancy diversion spheroid and run through the water conservancy diversion spheroid and communicate and the perforating hole towards the cutter axis with the water conservancy diversion chamber, be provided with the honeycomb duct with water conservancy diversion chamber intercommunication and with the immersible pump intercommunication on the water conservancy diversion ring.

Through adopting above-mentioned technical scheme, the position that the coolant liquid sprays on the cutter is adjusted through the angle of adjusting the last perforating hole of water conservancy diversion spheroid, with this realize the requirement to different length cutters, adjust the completion back, the immersible pump starts, the coolant liquid flows through the honeycomb duct from the header box, the water conservancy diversion chamber, then spray on the cutter through the perforating hole on the water conservancy diversion spheroid, because the water conservancy diversion spheroid is far away from the cutter position, the staff can not touch the water conservancy diversion spheroid when grabbing cutter handle of a knife and dismantling the cutter, consequently, can not change the angle that the coolant liquid sprays yet, reach the waste of reducing the time that causes because adjust coolant liquid spun angle with this.

Preferably, the outer ring surface of the guide ring is provided with threaded holes communicated with the mounting groove in an inclined array around the circumference of the axis of the guide ring, and the threaded holes are internally connected with fastening screws tightly abutted to the guide ball body.

By adopting the technical scheme, the guide ball body can generate impact force on the guide ball body when the cooling liquid passes through, so that the guide ball body can rotate in the mounting groove, and the spraying angle of the cooling liquid from the through hole can be changed; the fastening screw is unscrewed, then the angle of the flow guide ball body is adjusted, and the fastening screw is screwed down after the adjustment is completed to fix the flow guide ball body.

Preferably, the diversion sphere is provided with a spray pipe which is communicated with the through hole and the axis of which is in the same straight line with the axis of the through hole, and one end of the spray pipe, which is far away from the diversion sphere, is arranged to be contracted into the pipe.

Through adopting above-mentioned technical scheme, through the setting to intraductal shrink form, can increase the dynamics that the coolant liquid sprays on the cutter to improve the impact effect to attached to impurity on the cutter, reduced impurity and attached to on the cutter and produced the probability of damage to the cutter, improved the life of cutter.

Preferably, the inner side wall of the box body is provided with a vertical lamp tube, and the inner side wall of the box body is provided with a lampshade covering the lamp tube.

Through adopting above-mentioned technical scheme, through the setting of fluorescent tube, the operating conditions of the interior cutter of observation box that the staff of being convenient for can be clear, the lamp shade reduces the probability that the cooling liquid got into the fluorescent tube and damaged the fluorescent tube simultaneously.

Preferably, the lamp shade rotates to be set up on the box, be provided with on the box inside wall and be connected and drive lamp shade pivoted drive assembly with the lamp shade, be provided with the wiper blade of contradicting on the lamp shade on the box inside wall.

By adopting the technical scheme, the cooling liquid can be sputtered in the box body after being sprayed on the cutter, so that a great amount of cooling liquid can be attached to the lamp shade, the light transmittance of the lamp shade can be greatly reduced, and the lighting effect of the lamp tube can be reduced; the driving assembly drives the lampshade to rotate, and the water scraping plate scrapes the cooling liquid on the outer side wall of the lampshade when the lampshade rotates, so that the lighting effect of the lamp tube in the box body is improved.

Preferably, the driving assembly comprises a first gear arranged on the lampshade, a motor arranged on the inner side wall of the box body, and a second gear arranged on an output shaft of the motor and meshed with the first gear.

Through adopting above-mentioned technical scheme, the motor starts to drive the second gear rotation, and the second gear rotation drives first gear rotation, and first gear rotation drives the lamp shade and rotates to this realizes that the motor rotates and drives lamp shade pivoted purpose.

Preferably, a waterproof cover for covering the motor is arranged on the inner side wall of the box body.

Through adopting above-mentioned technical scheme, through the setting of buckler, can reduce the probability that the coolant liquid got into in the motor and damaged the motor.

Preferably, two positioning blocks are arranged on the outer side wall of the flow guide ring at intervals, positioning holes axially parallel to the axis of the flow guide ring are formed in the positioning blocks, positioning columns are arranged on the tool apron and are in plug-in fit with the positioning holes, one ends of the tool apron are far away from the tool apron, the positioning columns are located in the positioning holes, and positioning screws penetrating through the positioning holes and in threaded connection with the positioning columns are arranged on the positioning blocks.

Through adopting above-mentioned technical scheme, with installing on the locating piece the reference column for in pegging graft the locating hole on the locating piece, reference column and locating hole cooperation, so that installation water conservancy diversion ring can fix a position fast, then twist set screw to the reference column on, use tool screws up the set screw and fixes the locating piece, reach the purpose to water conservancy diversion ring quick assembly disassembly with this.

To sum up, the utility model discloses a beneficial technological effect does:

1. the position of the cooling liquid sprayed onto the cutter is adjusted by adjusting the angle of the through hole in the flow guide ball body, so that the requirements on cutters with different lengths are met, after the adjustment is completed, the submersible pump is started, the cooling liquid flows through the flow guide pipe and the flow guide cavity from the water collecting box and then is sprayed onto the cutter through the through hole in the flow guide ball body, so that the flow guide ball body is far away from the position of the cutter, a worker can not touch the flow guide ball body when grasping the cutter handle to disassemble the cutter, the spraying angle of the cooling liquid can not be changed, and the waste of time caused by adjusting the spraying angle of the cooling liquid can be reduced;

2. by the arrangement of the shrinkage in the pipe, the force of spraying the cooling liquid on the cutter can be increased, so that the impact effect on impurities attached to the cutter is improved, the probability of damage to the cutter caused by the impurities attached to the cutter is reduced, and the service life of the cutter is prolonged;

3. the driving assembly drives the lampshade to rotate, and the water scraping plate scrapes the cooling liquid on the outer side wall of the lampshade when the lampshade rotates, so that the lighting effect of the lamp tube in the box body is improved.

Drawings

FIG. 1 is a schematic perspective view of a prior art construction;

fig. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic structural view of the tool holder, the deflector ring and the upper part of the deflector ring, illustrating the positioning screw exploded;

fig. 4 is an exploded view of the deflector ring and the upper part of the deflector ring, with the deflector ring partially cut along the axial direction of the threaded hole;

FIG. 5 is a schematic perspective view of the present invention, with a top surface of the box partially cut away;

fig. 6 is an exploded view of the drive assembly, lamp and lamp housing.

Reference numerals: 10. a frame; 11. a box body; 12. a tool apron; 13. a water pipe; 14. a water collection box; 15. a submersible pump; 16. a flow guide pipe; 17. a bellows; 18. a cutter; 20. a flow guide ring; 201. mounting grooves; 202. a flow guide cavity; 204. a threaded hole; 205. fastening screws; 21. positioning blocks; 22. positioning holes; 23. a positioning column; 24. a set screw; 30. a flow guiding sphere; 31. a through hole; 32. a shower pipe; 40. a lamp tube; 41. a lamp shade; 43. a wiper blade; 50. a drive assembly; 51. a first gear; 52. a motor; 521. a waterproof cover; 53. a second gear.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

A horizontal five-axis machine tool refers to fig. 2 and comprises a rack 10 and a box body 11 fixedly mounted on the rack 10, a tool apron 12 provided with a tool 18 is mounted in the box body 11, a water through pipe 13 communicated with the inside of the box body 11 is fixedly mounted on the side wall of the box body 11, the opening of the water through pipe 13 and the bottom surface of the inside of the box body 11 are located on the same plane, a water collecting box 14 used for collecting cooling liquid is arranged on the ground below the water through pipe 13, and a submersible pump 15 is arranged on the inner bottom wall of the water collecting box 14.

Referring to fig. 3 and 4, a circular guide ring 20 with a circle center located on the axis of the cutter 18 is mounted on the cutter holder 12, two positioning blocks 21 are fixedly mounted on the side wall of the guide ring 20 at intervals, and positioning holes 22 with axes parallel to the axis of the guide ring 20 are formed in the positioning blocks 21; a positioning column 23 in inserting fit with the positioning hole 22 is fixedly installed on the tool apron 12, one end of the positioning column 23, which is far away from the tool apron 12, is located in the positioning hole 22, a positioning screw 24 penetrating through the positioning hole 22 is arranged on the positioning block 21, and the positioning screw 24 is in threaded connection with the positioning column 23. The positioning column 23 is inserted into the positioning hole 22 of the positioning block 21, the positioning column 23 is matched with the positioning hole 22, so that the guide ring 20 can be installed and positioned quickly, then the positioning screw 24 is screwed on the positioning column 23, and the positioning screw 24 is screwed to fix the positioning block 21, so that the purpose of quickly disassembling and assembling the guide ring 20 is achieved.

The end face of the guide ring 20 far away from the tool apron 12 is provided with a mounting groove 201 around the axis circumference array of the tool 18, the spherical volume of the mounting groove 201 is larger than the volume of a hemisphere, the guide ball 30 is arranged in the mounting groove 201 in a clamping manner, a through hole 31 penetrating through the guide ball 30 is formed in the guide ball 30, the axis of the through hole 31 faces the tool 18 on the guide ball 30, a guide cavity 202 communicated with all the mounting grooves 201 is formed in the guide ring 20, and a guide pipe 16 communicated with the guide cavity 202 and communicated with the submersible pump 15 is fixedly mounted on the guide ring 20.

Inclined threaded holes 204 are formed in the outer annular surface of the guide ring 20 in a circumferential array around the axis of the guide ring 20, and the threaded holes 204 are communicated with the mounting groove 201; a fastening screw 205 is screwed into the threaded hole 204, and the fastening screw 205 abuts against the guide ball 30. Loosening the fastening screw 205, then adjusting the angle of the guide ball 30, and tightening the fastening screw 205 to fix the guide ball 30 after the adjustment is completed; then the submersible pump 15 is started, the cooling liquid flows from the water collecting box 14 through the guide pipe 16 and the guide cavity 202, then is sprayed on the cutter 18 through the through hole 31 on the guide ball 30, and finally the cooling liquid flows from the water pipe 13 to the water collecting box 14 to complete the circulation of the cooling liquid.

The guide ball 30 is fixedly provided with a spray pipe 32 communicated with the through hole 31, the axis of the spray pipe 32 and the axis of the through hole 31 are in the same straight line, and one end of the spray pipe 32 far away from the guide ball 30 is arranged in a shape of shrinking towards the inside of the pipe. The shrinkage of the tube can increase the force of the cooling liquid sprayed on the cutter 18, thereby improving the impact effect on impurities attached to the cutter 18 and reducing the probability of damage to the cutter 18 caused by the impurities attached to the cutter 18.

Referring to fig. 5 and 6, a vertical lamp tube 40 is fixedly installed on the inner side wall of the box body 11, and a lampshade 41 covering the lamp tube 40 is rotatably installed on the inner side wall of the box body 11; a wiper 43 abutting against the lamp housing 41 is fixedly mounted on the inner side wall of the case 11. The inner side wall of the box body 11 is provided with a driving assembly 50 connected with the lampshade 41, the driving assembly 50 comprises a first gear 51, a motor 52 and a second gear 53, the first gear 51 is fixedly installed on the outer side wall of the lampshade 41, the motor 52 is fixedly installed on the inner wall of the box body 11, the second gear 53 is fixedly installed on an output shaft of the motor 52, and the second gear 53 is meshed with the first gear 51. The motor 52 is started to drive the second gear 53 to rotate, the second gear 53 rotates to drive the first gear 51 to rotate, the first gear 51 rotates to drive the lampshade 41 to rotate, and the lampshade 41 rotates to scrape the cooling liquid on the lampshade 41 by the water scraping plate 43. A waterproof cover 521 for covering the motor 52 is fixedly arranged on the inner side wall of the box body 11, and the waterproof cover 521 can reduce the probability that the motor 52 is damaged due to the fact that cooling liquid enters the motor 52.

The working principle of the embodiment is as follows:

the positioning column 23 is inserted into the positioning hole 22, and the positioning screw 24 is screwed onto the positioning column 23, so as to complete the quick installation of the deflector ring 20. The fastening screw 205 is unscrewed, the angle of the guide ball 30 is adjusted to adjust the spraying angle of the cooling liquid, so as to realize the cooling requirements on the cutters 18 with different lengths, and the fastening screw 205 is screwed to complete the fixation of the guide ball 30.

The motor 52 is started to drive the lampshade 41 to rotate, and the lampshade 41 rotates to realize that the cooling liquid on the lampshade 41 is scraped by the scraping plate 43.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a horizontal five-axis machine tool, includes frame (10), sets up box (11) in frame (10), be provided with blade holder (12) that are equipped with cutter (18) in box (11), be provided with water service pipe (13) with the inside intercommunication of box (11) on the lateral wall of box (11), subaerial water catch box (14) that are provided with the collection coolant liquid of water service pipe (13) below, be provided with immersible pump (15) in water catch box (14), its characterized in that: be provided with the centre of a circle on blade holder (12) and be the annular water conservancy diversion ring (20) of circle on being located cutter (18) axis, water conservancy diversion ring (20) are kept away from on the terminal surface of blade holder (12) and are offered around cutter (18) axis circumference array and are mounting groove (201) that spherical and spherical volume are greater than the hemisphere volume, set up water conservancy diversion chamber (202) with whole mounting groove (201) intercommunication in water conservancy diversion ring (20), mounting groove (201) inside joint is provided with water conservancy diversion spheroid (30), set up on water conservancy diversion spheroid (30) and run through water conservancy diversion spheroid (30) and with water conservancy diversion chamber (202) intercommunication and towards perforating hole (31) of cutter (18) axis, be provided with on water conservancy diversion ring (20) with water conservancy diversion chamber (202) intercommunication and with honeycomb duct (16) of immersible pump (15) intercommunication.

2. The horizontal five-axis machine tool according to claim 1, characterized in that: threaded holes (204) communicated with the mounting groove (201) are formed in the outer ring surface of the guide ring (20) in an inclined array around the axis circumference of the guide ring (20), and fastening screws (205) abutting against the guide ball body (30) are connected with the threaded holes (204) in an inner thread mode.

3. The horizontal five-axis machine tool according to claim 1, characterized in that: the flow guide ball body (30) is provided with a spray pipe (32) which is communicated with the through hole (31) and the axis of which is in the same straight line with the axis of the through hole (31), and one end of the spray pipe (32) far away from the flow guide ball body (30) is arranged to be contracted into the pipe.

4. The horizontal five-axis machine tool according to claim 1, characterized in that: the lamp box is characterized in that a vertical lamp tube (40) is arranged on the inner side wall of the box body (11), and a lampshade (41) covering the lamp tube (40) is arranged on the inner side wall of the box body (11).

5. The horizontal five-axis machine tool according to claim 4, wherein: the lampshade (41) is rotatably arranged on the box body (11), a driving component (50) which is connected with the lampshade (41) and drives the lampshade (41) to rotate is arranged on the inner side wall of the box body (11), and a water scraping plate (43) which is abutted to the lampshade (41) is arranged on the inner side wall of the box body (11).

6. The horizontal five-axis machine tool according to claim 5, wherein: the driving assembly (50) comprises a first gear (51) arranged on the lampshade (41), a motor (52) arranged on the inner side wall of the box body (11), and a second gear (53) which is arranged on an output shaft of the motor (52) and meshed with the first gear (51).

7. The horizontal five-axis machine tool according to claim 1, characterized in that: a waterproof cover (521) for covering the motor (52) is arranged on the inner side wall of the box body (11).

8. The horizontal five-axis machine tool according to claim 1, characterized in that: the utility model discloses a guide ring (20) is characterized in that the interval is provided with two locating pieces (21) on the lateral wall of guide ring (20), set up axial direction and be on a parallel with the locating hole (22) of guide ring (20) axis on locating piece (21), be provided with on blade holder (12) with locating hole (22) grafting cooperation and keep away from one end of blade holder (12) and be located locating column (23) in locating hole (22), be provided with on locating piece (21) pass locating hole (22) and with locating column (23) threaded connection's positioning screw (24).