CN213615592U

CN213615592U - Cutter head cooling device of double-drive planer type milling machine

Info

Publication number: CN213615592U
Application number: CN202022398964.XU
Authority: CN
Inventors: 杜雪琪
Original assignee: Hangzhou Lin'an Jinfan Environmental Protection Equipment Co ltd
Current assignee: Hangzhou Lin'an Jinfan Environmental Protection Equipment Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-07-06
Anticipated expiration: 2030-10-26

Abstract

The utility model belongs to the field of metal casting processing, in particular to a milling head cooling device of a double-drive planer type milling machine, aiming at the problems that the prior milling head cooling device can only simply cool the prior milling head cooling device, the cooling effect is poor, and the cooling efficiency is low, the utility model provides a proposal that the milling head cooling device comprises a main spindle box, the main spindle is connected in the main spindle box in a transmission way, the bottom end of the main spindle extends to the lower part of the main spindle box and is clamped with a vertical milling cutter, one side of the main spindle box is fixedly provided with a water tank, the bottom of the water tank is fixedly provided with a fixed pipe, one side of the top of the fixed pipe is fixedly provided with a water pump, the inner wall of the fixed pipe is fixedly provided with a plurality of water outlet pipes at equal intervals, the utility model can realize the rapid cooling of the vertical milling cutter through the cooling function, can effectively improve the cooling performance, thereby having good practicability.

Description

Cutter head cooling device of double-drive planer type milling machine

Technical Field

The utility model relates to a technical field of metal casting processing especially relates to a two milling head cooling device that drive planer-type milling machine.

Background

The milling machine is a milling machine with a portal frame and a horizontal long lathe bed. The planer type milling machine can simultaneously machine the surface by a plurality of milling cutters, has higher machining precision and production efficiency, and is suitable for machining planes and inclined planes of large-scale workpieces in batch and mass production. With the continuous improvement and development of the planer type milling machine, in order to facilitate the movement of the portal frame and further flexibly process the workpiece, the double-drive planer type milling machine is gradually applied. The portal frame is stably moved through the ball screws or the moving wheels on the two sides of the portal frame, and the limitation of an original fixed type planer type milling machine is broken. Because the milling head can generate a large amount of heat during working, in order to avoid the influence of workpiece deformation caused by the increase of the heat on the machining precision, the milling head and the workpiece need to be cooled in time.

The traditional milling head cooling device can only simply cool the milling head, has poor cooling effect and low cooling efficiency, so the milling head cooling device of the double-drive planomiller is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a milling head cooling device of a double-drive planer type milling machine.

In order to realize the purpose, the utility model adopts the technical proposal that.

A milling head cooling device of a double-drive planomiller comprises a main shaft box, a main shaft is connected in the main shaft box in a transmission way, the bottom end of the main shaft extends to the lower part of the main shaft box and is clamped with a vertical milling cutter, a water tank is fixedly arranged on one side of the main shaft box, a fixed pipe is fixedly arranged at the bottom of the water tank, and one side of the top of the fixed pipe is fixedly provided with a water pump, the inner wall of the fixed pipe is fixedly provided with a plurality of water outlet pipes at equal intervals, a plurality of spray heads are fixedly arranged on the inner walls of the two sides of the water outlet pipe at equal intervals, one end of each spray head extends to the outer side of the water outlet pipe, a fan is fixedly arranged in each fixed pipe, and the fan is positioned at one side of the water outlet pipes, one side of the fan extends to the outer side of the fixed pipe, the water suction end of the water pump is communicated with the water tank, and the water outlet end of the water pump extends into the fixed pipe and is respectively communicated with the water outlet pipes.

Preferably, the bottom of the water tank is fixedly provided with a mounting pipe, and the bottom end of the mounting pipe is fixedly connected with the top of the fixing pipe.

Preferably, the fixed pipe is internally and fixedly provided with a screen plate positioned on one side of the plurality of water outlet pipes, and the fan is fixedly arranged on one side of the screen plate.

As preferred, fixed mounting has the mounting bracket on the inner wall of fixed pipe, and equidistant fixed mounting of a plurality of outlet pipes is in the mounting bracket, and the fixed intercommunication in top of a plurality of outlet pipes has same reposition of redundant personnel case, and the delivery end of water pump extend to in the reposition of redundant personnel case and with the top inner wall fixed connection of reposition of redundant personnel case, the water uptake of water pump is served fixed mounting and is had the pipe that absorbs water, and the one end that absorbs water the pipe runs through the installation pipe and extends to in the water tank, the bottom inner wall fixed connection of pipe and water tank absorbs water.

Preferably, a plurality of fixing frames are fixedly installed in the water tank at equal intervals, and electric cooling pipes are fixedly installed in the fixing frames.

The utility model discloses in, two milling head cooling device who drives planer-type milling machine:

the fixed pipe corresponds to the vertical milling cutter in the technical scheme, when the vertical milling cutter needs to be cooled, the water pump and the fan can be started simultaneously, when the water pump works, cooling liquid in the water tank can be conveyed into the flow dividing box through the water suction pipe, then can respectively flow into the water outlet pipes, and is sprayed out through the spray heads, the sprayed water can be enabled to be in a mist shape under the action of the spray heads, and when the fan works, gas can be blown to the vertical milling cutter, at the moment, the sprayed cooling liquid can float to the vertical milling cutter under the blowing action of the gas, and the vertical milling cutter can be cooled;

the utility model discloses a gas flow and cooling liquid cooling function can realize carrying out the rapid cooling to vertical milling cutter, compare in traditional cooling methods, and this technical scheme can effectual improvement cooling performance when using, so has good practicality.

Drawings

FIG. 1 is a front view of a structure of a cooling device of a milling head of a double-drive planer type milling machine provided by the present invention;

FIG. 2 is a front view of the internal structure of the water tank and the fixed pipe of the milling head cooling device of the double-drive planer type milling machine provided by the present invention;

FIG. 3 is a side view of the connection structure of the fixing frame and the electric cooling pipe of the milling head cooling device of the double-drive planer type milling machine provided by the utility model;

fig. 4 is a side view of the flow dividing box and a plurality of water outlet pipe connecting structures of the milling head cooling device of the double-drive planer type milling machine provided by the utility model.

In the figure: the water-cooling type water-cooling sprayer comprises a main shaft box 1, a main shaft 2, a vertical milling cutter 3, a water tank 4, a mounting pipe 5, a water pump 6, a fixing pipe 7, a fan 8, a screen plate 9, a mounting frame 10, a water outlet pipe 11, a flow dividing box 12, a water suction pipe 13, a fixing frame 14, an electric cooling pipe 15 and a sprayer 16.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

Referring to fig. 1-4, a milling head cooling device of a double-drive planomiller comprises a spindle box 1, a spindle 2 is connected in the spindle box 1 in a transmission manner, the bottom end of the spindle 2 extends to the lower part of the spindle box 1 and is clamped with a vertical milling cutter 3, a water tank 4 is fixedly installed on one side of the spindle box 1, a fixed pipe 7 is fixedly installed at the bottom of the water tank 4, a water pump 6 is fixedly installed on one side of the top of the fixed pipe 7, a plurality of water outlet pipes 11 are fixedly installed on the inner wall of the fixed pipe 7 at equal intervals, a plurality of spray heads 16 are fixedly installed on the inner walls of two sides of the water outlet pipes 11 at equal intervals, one end of each spray head 16 extends to the outer side of the corresponding water outlet pipe 11, a fan 8 is fixedly installed in the fixed pipe 7, the fan 8 is positioned on one side of the plurality of water outlet pipes 11, one side of the fan 8 extends to the outer side of the, the bottom of the water tank 4 is fixedly provided with an installation pipe 5, the bottom end of the installation pipe 5 is fixedly connected with the top of the fixed pipe 7, stable installation and support can be carried out on the fixed pipe 7, a mesh plate 9 positioned on one side of a plurality of water outlet pipes 11 is fixedly installed in the fixed pipe 7, a fan 8 is fixedly installed on one side of the mesh plate 9, the fan 8 can be stably supported and normal air flow which cannot be influenced is realized, an installation frame 10 is fixedly installed on the inner wall of the fixed pipe 7, the water outlet pipes 11 are fixedly installed in the installation frame 10 at equal intervals, the top ends of the water outlet pipes 11 are fixedly communicated with a same diversion box 12, the water outlet end of the water pump 6 extends into the diversion box 12 and is fixedly connected with the inner wall of the top of the diversion box 12, a water suction pipe 13 is fixedly installed on the water suction end of the water pump 6, one end of the water suction pipe 13 penetrates through the installation pipe 5 and extends into the water, can realize that the coolant liquid dispersion flows, equidistant fixed mounting has a plurality of mounts 14 in the water tank 4, and fixed mounting has electric cooling tube 15 in the mount 14, can realize cooling down the coolant liquid.

In the utility model, the fixing pipe 7 in the technical scheme corresponds to the vertical milling cutter 3, when the vertical milling cutter 3 needs to be cooled, the water pump 6 and the fan 8 can be started simultaneously, when the water pump 6 works, the cooling liquid in the water tank 4 can be conveyed into the shunt box 12 through the water suction pipe 13, then the cooling liquid can respectively flow into the plurality of water outlet pipes 11 and then is sprayed out through the plurality of spray heads 16, the sprayed water can be enabled to be vaporific under the action of the spray heads 16, and the air can be blown to the vertical milling cutter 3 when the fan 8 works, at the moment, the sprayed cooling liquid can float to the vertical milling cutter 3 under the blowing action of the air, thereby the cooling of the vertical milling cutter 3 can be realized, the plurality of electric cooling pipes 15 in the water tank 4 can realize the cooling of the cooling liquid after being electrified, and the cooling liquid can be enabled to be in a low temperature state, so can be quick cool down vertical milling cutter 3, consequently compare in traditional cooling method, this technical scheme can effectual improvement cooling performance when using, so have good practicality.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A milling head cooling device of a double-drive planomiller comprises a spindle box (1), wherein a spindle (2) is connected in the spindle box (1) in a transmission mode, the bottom end of the spindle (2) extends to the lower portion of the spindle box (1) and is clamped with a vertical milling cutter (3), the double-drive planomiller is characterized in that a water tank (4) is fixedly mounted on one side of the spindle box (1), a fixed pipe (7) is fixedly mounted at the bottom of the water tank (4), a water pump (6) is fixedly mounted on one side of the top of the fixed pipe (7), a plurality of water outlet pipes (11) are fixedly mounted on the inner wall of the fixed pipe (7) at equal intervals, a plurality of spray heads (16) are fixedly mounted on the inner walls of the two sides of the water outlet pipes (11) at equal intervals, one end of each spray head (16) extends to the outer side of the corresponding spray head (11), a fan (8) is fixedly mounted, one side of the fan (8) extends to the outer side of the fixed pipe (7), the water suction end of the water pump (6) is communicated with the water tank (4), and the water outlet end of the water pump (6) extends into the fixed pipe (7) and is respectively communicated with the water outlet pipes (11).

2. The milling head cooling device of the double-drive planomiller according to claim 1, wherein the bottom of the water tank (4) is fixedly provided with a mounting pipe (5), and the bottom end of the mounting pipe (5) is fixedly connected with the top of the fixed pipe (7).

3. A milling head cooling device of a double-drive planomiller according to claim 1, wherein a screen plate (9) is fixedly installed in the fixed pipe (7) and is positioned at one side of the water outlet pipes (11), and the fan (8) is fixedly installed at one side of the screen plate (9).

4. The milling head cooling device of the double-drive planomiller according to claim 1, wherein the inner wall of the fixed pipe (7) is fixedly provided with a mounting frame (10), the water outlet pipes (11) are fixedly mounted in the mounting frame (10) at equal intervals, the top ends of the water outlet pipes (11) are fixedly communicated with a same flow dividing box (12), the water outlet end of the water pump (6) extends into the flow dividing box (12) and is fixedly connected with the inner wall of the top of the flow dividing box (12), the water suction end of the water pump (6) is fixedly provided with a water suction pipe (13), one end of the water suction pipe (13) penetrates through the mounting pipe (5) and extends into the water tank (4), and the water suction pipe (13) is fixedly connected with the inner wall of the bottom of the water tank (4).

5. A milling head cooling device of a double-drive planomiller according to claim 1, wherein a plurality of fixed frames (14) are fixedly arranged in the water tank (4) at equal intervals, and electric cooling pipes (15) are fixedly arranged in the fixed frames (14).