CN215880971U

CN215880971U - Refrigerating device of milling head of high-performance five-axis gantry crane

Info

Publication number: CN215880971U
Application number: CN202122517964.1U
Authority: CN
Inventors: 欧阳羽林; 马成文; 韩海涛; 周文杰
Original assignee: Jiangxi Changxing Aviation Synergy Innovation Technology Co ltd
Current assignee: Jiangxi Changxing Aviation Synergy Innovation Technology Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-02-22
Anticipated expiration: 2031-10-19

Abstract

The utility model discloses a refrigerating device of a milling head of a high-performance five-axis gantry machine, which relates to the technical field of gantry machines, and particularly relates to a refrigerating device of a milling head of a high-performance five-axis gantry machine. This refrigerating plant of cutter head of five portal machines of high performance, through first driving motor, second driving motor, the cooperation setting of first gear and second gear, the in-process that uses can drive first incomplete gear and the rotation of second incomplete gear through first driving motor and second driving motor's rotation, and then under the effect of first gear and second gear, drive first axostylus axostyle and be reciprocating motion, and then under the effect of connecting rod, drive vaporific shower nozzle motion, thereby the effect that improves coolant liquid spraying area has been played, the purpose that improves cooling efficiency has been reached.

Description

Refrigerating device of milling head of high-performance five-axis gantry crane

Technical Field

The utility model relates to the technical field of gantry machines, in particular to a refrigerating device of a milling head of a high-performance five-axis gantry machine.

Background

The five-axis gantry machine is one of five-axis linkage numerical control machine tools, the five-axis linkage numerical control machine tool is a machine tool which is high in technological content and precision and specially used for machining complex curved surfaces, the machine tool system has a very important influence on the industries of aviation, aerospace, military, scientific research, precision instruments, high-precision medical equipment and the like of a country, the five-axis linkage numerical control machine tool has vertical, horizontal, gantry and floor type machining centers in variety, and is suitable for machining of miscellaneous parts with different sizes.

Five-axis portal machine is adding man-hour to the work piece, the cutter head can be at the work piece with high-speed motion, thereby produce a large amount of heat energy, current cooling device generally adopts water-cooled mode to cool off the cutter head, but when cooling off the cutter head, the shower nozzle of coolant liquid generally all is fixed, can only cool off a position, the cooling effect is relatively poor, the coolant liquid splashes easily to take place simultaneously, influence subsequent processing, moreover, the coolant liquid after the use is deposit easily on the operation panel, make five-axis portal machine can not normally work, the refrigerating plant of the cutter head of current five-axis portal machine has that the cooling effect is relatively poor and the coolant liquid takes place easily to splash, the coolant liquid deposits scheduling problem on the operation panel easily.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a refrigerating device of a milling head of a high-performance five-axis gantry machine, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the refrigerating device of the milling head of the high-performance five-axis gantry machine comprises a workbench, wherein a gantry is fixedly connected to the upper surface of the workbench, a hydraulic rod is fixedly connected to the inner side wall of the gantry, one end of the hydraulic rod is fixedly connected with a control box, a first driving motor is fixedly connected to the interior of the control box, a first residual gear is fixedly connected to the outer surface of an output shaft of the first driving motor, a first gear is meshed with the outer surface of the first residual gear, a second gear is meshed with the outer surface of the first gear, a second residual gear is meshed with the outer surface of the second gear, an output shaft of the second driving motor is fixedly connected to the interior of the second residual gear, a first shaft lever is fixedly connected to the interiors of the first gear and the second gear, shaft sleeves are rotatably connected to two ends of the first shaft lever, one end of each shaft sleeve is fixedly connected to the interior of the control box, the lower end of the control box is fixedly connected with a milling head.

Optionally, the outer surface of the first shaft lever is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with a mist nozzle, and one end of the mist nozzle is fixedly connected with a flexible guide pipe.

Optionally, the upper surface of workstation fixedly connected with protective frame, first spout has been seted up to protective frame's inside, the inside sliding connection of first spout has a brace table, the lower extreme fixedly connected with electric putter of brace table, electric putter fixed connection is in the inside of first spout.

Optionally, an arched guide plate is fixedly connected to the inside of the protective frame, guide holes are formed in two sides of the arched guide plate, a water falling groove is formed in the upper surface of the workbench, and the water falling groove is matched with the guide holes.

Optionally, the lower extreme fixedly connected with storage water tank of workstation, first through-hole has been seted up to the inside of storage water tank, the inside sliding connection of first through-hole has first filter screen, one side fixedly connected with first closing plate of first filter screen, the external surface fixedly connected with handle of first closing plate, the second through-hole has been seted up to the inside of storage water tank, the inside sliding connection of second through-hole has the second filter screen, the exterior structure of second filter screen is the same with first filter screen, the inside fixedly connected with force pump of storage water tank, the play water end fixedly connected with pipe of force pump, the one end fixedly connected with three-way pipe of pipe, the other both ends and the soft pipe fixed connection of three-way pipe.

Optionally, the inner wall fixedly connected with liquid level sensor of storage water tank, the upper end fixedly connected with inlet tube of storage water tank, the lower extreme fixedly connected with supporting leg of workstation.

(III) advantageous effects

The utility model provides a refrigerating device of a milling head of a high-performance five-axis gantry machine, which has the following beneficial effects:

1. this refrigerating plant of cutter head of five portal machines of high performance, through first driving motor, second driving motor, the cooperation setting of first gear and second gear, the in-process that uses can drive first incomplete gear and the rotation of second incomplete gear through first driving motor and second driving motor's rotation, and then under the effect of first gear and second gear, drive first axostylus axostyle and be reciprocating motion, and then under the effect of connecting rod, drive vaporific shower nozzle motion, thereby the effect that improves coolant liquid spraying area has been played, the purpose that improves cooling efficiency has been reached.

2. This refrigerating plant of five portal machine's of high performance cutter head, through the protective frame, the cooperation in arc guide plate and water conservancy diversion hole sets up, can put the work piece on the brace table at the in-process that uses, shrink electric putter, make the work piece fall in the protective frame, then through the extension of this hydraulic stem, fall the protective frame with cutter head and vaporific shower nozzle, fall in the protective frame from vaporific shower nozzle department spun coolant liquid, then fall in the water storage tank from the refluence hole, thereby the effect that prevents the coolant liquid splash has been played, the purpose of handling the coolant liquid by oneself has been reached.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the control box of the present invention;

FIG. 3 is a schematic view of the internal structure of the water storage tank of the present invention;

fig. 4 is a schematic perspective view of the present invention.

In the figure: 1. a work table; 2. a gantry; 3. a hydraulic lever; 4. a control box; 5. a first residual gear; 6. a first gear; 7. a second gear; 8. a second residual gear; 9. a first shaft lever; 10. a milling head; 11. a connecting rod; 12. a mist spray head; 13. a flexible conduit; 14. a protective frame; 15. a support table; 16. an electric push rod; 17. an arched deflector; 18. a flow guide hole; 19. a water storage tank; 20. a first filter screen; 21. a first sealing plate; 22. a second filter screen; 23. a pressure pump; 24. a conduit; 25. a three-way pipe; 26. a liquid level sensor; 27. and (5) supporting legs.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a refrigerating device of a milling head of a high-performance five-axis gantry machine comprises a workbench 1, a gantry 2 is fixedly connected to the upper surface of the workbench 1, a hydraulic rod 3 is fixedly connected to the inner side wall of the gantry 2, one end of the hydraulic rod 3 is fixedly connected with a control box 4, a first driving motor is fixedly connected to the inner part of the control box 4, a first residual gear 5 is fixedly connected to the outer surface of an output shaft of the first driving motor, a first gear 6 is meshed with the outer surface of the first residual gear 5, a second gear 7 is meshed with the outer surface of the first gear 6, a second residual gear 8 is meshed with the outer surface of the second gear 7, a second driving motor output shaft is fixedly connected to the inner part of the second residual gear 8, a first shaft 9 is fixedly connected to the inner parts of the first gear 6 and the second gear 7, a connecting rod 11 is fixedly connected to the outer surface of the first shaft 9, and a mist spray nozzle 12 is fixedly connected to one end of the connecting rod 11, one end of the mist spray nozzle 12 is fixedly connected with a flexible guide pipe 13, two ends of the first shaft rod 9 are both rotatably connected with shaft sleeves, one end of each shaft sleeve is fixedly connected inside the control box 4, the lower end of the control box 4 is fixedly connected with a milling head 10, the first gear 6 and the second gear 7 are arranged in a matching way, the first residual gear 5 and the second residual gear 8 can be driven to rotate by the rotation of the first drive motor and the second drive motor in the using process, the first shaft rod 9 is driven to do reciprocating motion under the action of the first gear 6 and the second gear 7, the mist spray nozzle 12 is driven to move under the action of the connecting rod 11, the spraying area of cooling liquid is improved, the cooling efficiency is improved, the upper surface of the working table 1 is fixedly connected with the protective frame 14, a first chute is formed inside the protective frame 14, a support table 15 is connected inside the first sliding groove in a sliding manner, an electric push rod 16 is fixedly connected at the lower end of the support table 15, the electric push rod 16 is fixedly connected inside the first sliding groove, an arched guide plate 17 is fixedly connected inside the protective frame 14, guide holes 18 are formed in two sides of the arched guide plate 17, a water falling groove is formed in the upper surface of the workbench 1 and is matched with the guide holes 18, a water storage tank 19 is fixedly connected at the lower end of the workbench 1, a first through hole is formed in the water storage tank 19, a first filter screen 20 is connected inside the first through hole in a sliding manner, a first sealing plate 21 is fixedly connected on one side of the first filter screen 20, a handle is fixedly connected on the outer surface of the first sealing plate 21, a second through hole is formed in the water storage tank 19, a second filter screen 22 is connected inside the second through hole in a sliding manner, and the outer structure of the second filter screen 22 is the same as that of the first filter screen 20, the inside of the water storage tank 19 is fixedly connected with a pressure pump 23, the water outlet end of the pressure pump 23 is fixedly connected with a guide pipe 24, one end of the guide pipe 24 is fixedly connected with a three-way pipe 25, the other two ends of the three-way pipe 25 are fixedly connected with a flexible guide pipe 13, the inner wall of the water storage tank 19 is fixedly connected with a liquid level sensor 26, the upper end of the water storage tank 19 is fixedly connected with a water inlet pipe, the lower end of the workbench 1 is fixedly connected with a support leg 27, a workpiece can be placed on a support platform 15 in the using process through the matching arrangement of a protective frame 14, an arc-shaped guide plate and a guide hole 18, an electric push rod 16 is contracted to enable the workpiece to fall into the protective frame 14, then through the extension of the hydraulic rod 3, the milling head 10 and the mist-shaped spray head 12 fall into the protective frame 14, the cooling liquid sprayed from the mist-shaped spray head 12 falls into the protective frame 14 and then falls into the water storage tank 19 from the backflow hole, thereby playing a role of preventing the splashing of the cooling liquid, the purpose of automatically treating the cooling liquid is achieved.

When the device is used, cooling liquid is added into a water storage tank 19 through a water inlet pipe, a workpiece is placed on a supporting table 15, the workpiece is received inside a protective frame 14 by retracting an electric push rod 16, then a control box 4 and a milling head 10 fall onto the surface of the workpiece through extension of a hydraulic rod 3 to work, when the milling head 10 works, a pressure pump 23 simultaneously operates, the cooling liquid in a water outlet tank is sprayed out from a mist spray nozzle 12 through a conduit 24, a three-way pipe 25 and a soft conduit 13, a first driving motor and a second starting motor simultaneously rotate in the same direction to drive a first residual gear 5 and a second residual gear 8 to rotate so as to drive a first gear 6 and a second gear 7 to rotate, and further drive a first shaft rod 9 to rotate, the mist spray nozzle 12 is driven to rotate under the action of a connecting rod 11, the first residual gear 5 and a second residual gear make interlaced gear contact with the first gear 6 and the second gear 7, so that the mist head 12 can make a semi-arc reciprocating motion, thereby increasing the spraying area of the cooling liquid and improving the cooling efficiency, and because the milling head 10 and the mist head 12 are both in the protective frame 14, the sprayed cooling liquid will splash on the large protection frame 14 and not splash elsewhere, then fall onto the guide plate through the gap between the craftsman and the protection frame 14, finally fall into the water storage tank 19 through the guide holes 18 and the water falling groove, flows to the bottom of the water storage tank 19 after being filtered by the first filter screen 20 and the second filter screen 22 for recycling, when too many tanks in the tank 19 are too low, the level sensor 26 will give an alarm, at which time it is necessary to add cooling liquid to the tank 19 again, and after a period of use, one filter screen and the second filter screen 22 can be pulled out through the handle, and the scraps on the filter screens are cleaned.

The working principle and the beneficial effects of the utility model are as follows: the refrigerating device of the milling head of the high-performance five-axis gantry crane is characterized in that a first driving motor, a second driving motor, a first gear 6 and a second gear 7 are arranged in a matched mode, a first residual gear 5 and a second residual gear 8 can be driven to rotate through the rotation of the first driving motor and the second driving motor in the using process, then a first shaft rod 9 is driven to do reciprocating motion under the action of the first gear 6 and the second gear 7, and then a mist-shaped spray head 12 is driven to move under the action of a connecting rod 11, so that the spraying area of cooling liquid is improved, the cooling efficiency is improved, the workpiece can be placed on a supporting table 15 in the using process through the matched arrangement of a protective frame 14, an arc-shaped guide plate and a guide hole 18, the electric push rod 16 is contracted to enable the workpiece to fall into the protective frame 14, then the milling head 10 and the spray head 12 fall into the protective frame 14 through the mist-shaped extension of the hydraulic rod 3, the cooling liquid sprayed from the mist spray head 12 falls into the protective frame 14 and then falls into the water storage tank 19 from the backflow hole, thereby preventing the cooling liquid from splashing and achieving the purpose of automatically treating the cooling liquid.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. Refrigerating plant of cutter head of five portal machines of high performance, including workstation (1), its characterized in that: the upper surface of the workbench (1) is fixedly connected with a portal frame (2), the inner side wall of the portal frame (2) is fixedly connected with a hydraulic rod (3), one end of the hydraulic rod (3) is fixedly connected with a control box (4), the interior of the control box (4) is fixedly connected with a first driving motor, the outer surface of an output shaft of the first driving motor is fixedly connected with a first residual gear (5), the outer surface of the first residual gear (5) is meshed with a first gear (6), the outer surface of the first gear (6) is meshed with a second gear (7), the outer surface of the second gear (7) is meshed with a second residual gear (8), the interior of the second residual gear (8) is fixedly connected with an output shaft of the second driving motor, and the interiors of the first gear (6) and the second gear (7) are fixedly connected with a first shaft lever (9), the two ends of the first shaft lever (9) are rotatably connected with shaft sleeves, one end of each shaft sleeve is fixedly connected inside the control box (4), and the lower end of each control box (4) is fixedly connected with a milling head (10).

2. The refrigerating device of the milling head of the high-performance five-axis gantry machine according to claim 1, characterized in that: the outer surface of the first shaft lever (9) is fixedly connected with a connecting rod (11), one end of the connecting rod (11) is fixedly connected with a mist spray head (12), and one end of the mist spray head (12) is fixedly connected with a flexible guide pipe (13).

3. The refrigerating device of the milling head of the high-performance five-axis gantry machine according to claim 1, characterized in that: the upper surface fixed connection of workstation (1) has protecting frame (14), first spout has been seted up to the inside of protecting frame (14), the inside sliding connection of first spout has brace table (15), the lower extreme fixedly connected with electric putter (16) of brace table (15), electric putter (16) fixed connection is in the inside of first spout.

4. The refrigerating device of the milling head of the high-performance five-axis gantry machine according to claim 3, characterized in that: the inner part of the protective frame (14) is fixedly connected with an arched guide plate (17), two sides of the arched guide plate (17) are provided with guide holes (18), the upper surface of the workbench (1) is provided with a water falling groove, and the water falling groove is matched with the guide holes (18).

5. The refrigerating device of the milling head of the high-performance five-axis gantry machine according to claim 1, characterized in that: the lower end of the workbench (1) is fixedly connected with a water storage tank (19), a first through hole is arranged in the water storage tank (19), a first filter screen (20) is connected in the first through hole in a sliding manner, a first sealing plate (21) is fixedly connected to one side of the first filter screen (20), the outer surface of the first sealing plate (21) is fixedly connected with a handle, a second through hole is arranged in the water storage tank (19), a second filter screen (22) is connected to the inner part of the second through hole in a sliding way, the outer structure of the second filter screen (22) is the same as that of the first filter screen (20), the interior of the water storage tank (19) is fixedly connected with a pressure pump (23), the water outlet end of the pressure pump (23) is fixedly connected with a guide pipe (24), one end of the conduit (24) is fixedly connected with a three-way pipe (25), and the other two ends of the three-way pipe (25) are fixedly connected with the soft conduit (13).

6. The refrigerating device of the milling head of the high-performance five-axis gantry machine according to claim 5, wherein: the inner wall fixedly connected with liquid level inductor (26) of storage water tank (19), the upper end fixedly connected with inlet tube of storage water tank (19), the lower extreme fixedly connected with supporting leg (27) of workstation (1).