CN211387087U

CN211387087U - Multi-shaft power milling head

Info

Publication number: CN211387087U
Application number: CN201922470013.6U
Authority: CN
Inventors: 王刚
Original assignee: Xi'an Tuobo Kangbao Power Technology Co ltd
Current assignee: Xi'an Tuobo Kangbao Power Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-09-01
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a multiaxis power milling head, including the milling head body, one side fixedly connected with housing of milling head body, fixedly connected with filter screen is all run through to both sides around with in the left side of housing, fixedly connected with cooling fan is run through at the top of housing, the left bottom of housing inner chamber is provided with the base, the bottom and the milling head body fixed connection of base. The utility model discloses a set up milling head body, the coiled pipe, radiator fan, the housing, the filter screen, the box, a pedestal, the activity shell, the limiting plate, a spring, the water intaking valve, the baffle, a water pump, the return bend, the cooperation of running water and drain valve is used, the problem of shake has been strained to the vibration when having solved the dustproof effect of heat dissipation of current multiaxis power milling head motor poor and can not being to the motor operation, this multiaxis power milling head, the dustproof effectual vibration when just can being to the motor operation of heat dissipation that possesses the motor strains the advantage of shake, be worth promoting.

Description

Multi-shaft power milling head

Technical Field

The utility model relates to a milling head technical field specifically is a multiaxis power milling head.

Background

The milling head belongs to a power component. The power component is a component that provides the main motion and the feed motion for the combined machine tool. Mainly comprises a milling power head, a power box, a cutting head, a boring head and a power sliding table.

The multiaxis power milling head is the important component part of lathe, the motor on the current multiaxis power milling head can produce a large amount of heat when moving, in order to facilitate the motor heat dissipation, the motor can directly expose in the air usually, but the dust impurity in the air is more, adhere to the surface at the motor, can influence the radiating efficiency of motor, the motor can produce vibrations at the in-process that uses simultaneously, vibrations transmit to the last time of multiaxis power milling head, can influence the tool bit to the machining precision of work piece, and current multiaxis power milling head can not carry out fine straining vibrations to the vibrations of motor, the use of giving the user has brought inconvenience.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multiaxis power milling head, the advantage that the heat dissipation that possesses the motor is dustproof effectual and can strain the vibrations when moving the motor, has solved the dustproof effect of heat dissipation of current multiaxis power milling head motor poor and can not strain the problem of vibrations when moving the motor.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-shaft power milling head comprises a milling head body, wherein a housing is fixedly connected to one side of the milling head body, filter screens are fixedly connected to the left side and the front side of the housing in a penetrating manner, a heat dissipation fan is fixedly connected to the top of the housing in a penetrating manner, a base is arranged at the left bottom of an inner cavity of the housing, the bottom of the base is fixedly connected with the milling head body, an inner cavity of the base is movably connected with a movable shell, limit plates are fixedly connected to the two sides of the bottom of the movable shell in a penetrating manner, the top of the movable shell penetrates to the top of the base, a spring is fixedly connected to the bottom of the inner cavity of the base, a coiled pipe is fixedly sleeved on the surface of a motor of the milling head body, a box body is fixedly connected to the left bottom of the housing, a baffle is fixedly connected with an inner cavity of the box, the rear end of the elbow is communicated with the baffle, one end of the coiled pipe sequentially penetrates through the housing and the box body, extends to the inner cavity of the box body and is communicated with the water pump, the other end of the coiled pipe penetrates through the housing and is communicated with the box body, tap water is filled in the inner cavity of the box body, and the top of the rear side of the box body and the bottom of the rear side of the box body are respectively communicated with the water inlet valve and the water discharge valve.

Preferably, the baffle is located the rear side of water pump, the bottom and the milling head body fixed connection of box.

Preferably, the top of the movable shell is in contact with the coiled pipe, the top of the spring is in contact with the top of the inner cavity of the movable shell, and the number of the springs is several.

Preferably, the front side, the rear side and the left side of the housing are provided with openings matched with the filter screen for use, and the inner side of the coiled pipe is in contact with the surface of the milling head body motor.

Preferably, one side of the limiting plate close to the inner wall of the base is movably connected with the inner wall of the base, and the outer surface of the movable shell is movably connected with the joint of the base.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up milling head body, the coiled pipe, radiator fan, the housing, the filter screen, the box, a pedestal, the activity shell, the limiting plate, a spring, the water intaking valve, the baffle, a water pump, the return bend, the cooperation of running water and drain valve is used, the problem of shake has been strained to the vibration when having solved the dustproof effect of heat dissipation of current multiaxis power milling head motor poor and can not being to the motor operation, this multiaxis power milling head, the dustproof effectual vibration when just can being to the motor operation of heat dissipation that possesses the motor strains the advantage of shake, be worth promoting.

2. The utility model has the advantages that the limiting plate is arranged to play a limiting role and avoid the movable shell from being separated from the inner cavity of the base;

the opening is arranged, so that the filter screen can be conveniently installed, and heat in the housing can be conveniently dissipated;

the filter screen is arranged, so that the function of filtering outside dust is achieved;

through setting up the baffle, play and carry out the effect of separating with the space in the box.

Drawings

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

FIG. 2 is a partial front sectional view of the base and the movable shell of the present invention;

FIG. 3 is a left side sectional view of the box body of the present invention;

fig. 4 is a top view of the housing and the partial serpentine tube of the present invention.

In the figure: the milling head comprises a milling head body 1, a coiled pipe 2, a heat radiation fan 3, a housing 4, a filter screen 5, a box 6, a base 7, a movable shell 8, a limiting plate 9, a spring 10, a water inlet valve 11, a baffle 12, a water pump 13, a bent pipe 14, tap water 15 and a drain valve 16.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a milling head body 1, coiled pipe 2, cooling blower 3, housing 4, filter screen 5, box 6, base 7, activity shell 8, limiting plate 9, spring 10, water intaking valve 11, baffle 12, water pump 13, return bend 14, running water 15 and parts such as drain valve 16 are general standard or the parts that technical personnel in the field know, and its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical personnel in the field.

Referring to fig. 1-4, a multi-spindle power milling head comprises a milling head body 1, a housing 4 is fixedly connected to one side of the milling head body 1, a filter screen 5 is fixedly connected to the left side and the front and rear sides of the housing 4 in a penetrating manner, a heat dissipation fan 3 is fixedly connected to the top of the housing 4 in a penetrating manner, a base 7 is arranged at the bottom of the left side of the inner cavity of the housing 4, the bottom of the base 7 is fixedly connected with the milling head body 1, a movable shell 8 is movably connected to the inner cavity of the base 7, a limit plate 9 is fixedly connected to each side of the bottom of the movable shell 8, the top of the movable shell 8 penetrates to the top of the base 7, a spring 10 is fixedly connected to the bottom of the inner cavity of the base 7, a serpentine pipe 2 is fixedly sleeved on the surface of a motor of the milling head body 1, a box 6 is fixedly connected to the bottom, the bottom of the water pump 13 is communicated with an elbow 14, the rear end of the elbow 14 is communicated with the baffle 12, one end of the coiled pipe 2 sequentially penetrates through the housing 4 and the box body 6, extends to the inner cavity of the box body 6 and is communicated with the water pump 13, the other end of the coiled pipe 2 penetrates through the housing 4 and is communicated with the box body 6, the inner cavity of the box body 6 is filled with tap water 15, and the top of the rear side of the box body 6 and the bottom of the rear side are respectively communicated with a water inlet valve 11 and a water discharge valve;

the baffle 12 is positioned at the rear side of the water pump 13, and the bottom of the box body 6 is fixedly connected with the milling head body 1;

the top of the movable shell 8 is contacted with the coiled pipe 2, the top of the spring 10 is contacted with the top of the inner cavity of the movable shell 8, and the number of the springs 10 is a plurality;

the front side, the rear side and the left side of the housing 4 are both provided with openings matched with the filter screen 5 for use, and the inner side of the coiled pipe 2 is contacted with the surface of the motor of the milling head body 1;

one side of the limiting plate 9 close to the inner wall of the base 7 is movably connected with the inner wall of the base 7, and the outer surface of the movable shell 8 is movably connected with the joint of the base 7;

the limiting plate 9 is arranged to play a limiting role and prevent the movable shell 8 from being separated from the inner cavity of the base 7;

the opening is arranged, so that the filter screen 5 can be conveniently installed, and the heat in the housing 4 can be conveniently dissipated;

the filter screen 5 is arranged to filter external dust;

the baffle plate 12 is provided to partition the space in the case 6.

When the motor cooling device is used, the water pump 13 is started, the water pump 13 extracts tap water 15 through the bent pipe 14 and injects the tap water into the inner cavity of the coiled pipe 2, when the tap water 15 flows in the inner cavity of the coiled pipe 2, heat on the surface of the motor is driven to flow back into the box body 6, heat of the motor is dissipated through circulation, the cooling fan 3 is started at the same time, the cooling fan 3 extracts heat in the housing 4 and discharges the heat to the outside, the cooling efficiency is accelerated, a user needs to regularly discharge the tap water 15 used for a long time through the drain valve 16, new tap water 15 is injected through the water inlet valve 11, vibration generated during the operation of the motor is transmitted to the surface of the spring 10 through the movable shell 8, the spring 10 filters the vibration, and more vibration is prevented from.

In summary, the following steps: this multiaxis power milling head, through setting up milling head body 1, coiled pipe 2, cooling fan 3, housing 4, filter screen 5, box 6, base 7, activity shell 8, limiting plate 9, spring 10, water intaking valve 11, baffle 12, water pump 13, return bend 14, running water 15 and drain valve 16's cooperation use, solved current multiaxis power milling head with motor's heat dissipation dustproof effect poor and can not strain the problem of shaking to the vibration when the motor moves.

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 a multiaxis power milling head, includes milling head body (1), its characterized in that: one side of the milling head body (1) is fixedly connected with a housing (4), the left side and the front and back sides of the housing (4) are respectively provided with a fixedly connected filter screen (5), the top of the housing (4) is provided with a heat radiation fan (3), the left bottom of the inner cavity of the housing (4) is provided with a base (7), the bottom of the base (7) is fixedly connected with the milling head body (1), the inner cavity of the base (7) is movably connected with a movable shell (8), the two sides of the bottom of the movable shell (8) are respectively and fixedly connected with a limiting plate (9), the top of the movable shell (8) is connected with the top of the base (7), the bottom of the inner cavity of the base (7) is fixedly connected with a spring (10), the motor surface of the milling head body (1) is fixedly sleeved with a coiled pipe (2), the left bottom of the housing (4) is fixedly connected with, inner chamber fixedly connected with baffle (12) of box (6), fixedly connected with water pump (13) between the both sides of baffle (12) inner chamber, the bottom intercommunication of water pump (13) has return bend (14), the rear end and baffle (12) intercommunication of return bend (14), the one end of coiled pipe (2) runs through housing (4) and box (6) in proper order and extends to the inner chamber of box (6) and communicate with water pump (13), the other end of coiled pipe (2) runs through housing (4) and communicates with box (6), the inner chamber packing of box (6) has running water (15), the top of box (6) rear side and the bottom of rear side communicate respectively has water intaking valve (11) and drain valve (16).

2. The multi-axis power milling head as set forth in claim 1, wherein: the baffle (12) is positioned at the rear side of the water pump (13), and the bottom of the box body (6) is fixedly connected with the milling head body (1).

3. The multi-axis power milling head as set forth in claim 1, wherein: the top of activity shell (8) and coiled pipe (2) contact, the top of spring (10) and the top contact of activity shell (8) inner chamber, the quantity of spring (10) is a plurality of.

4. The multi-axis power milling head as set forth in claim 1, wherein: the front side, the rear side and the left side of the housing (4) are provided with openings matched with the filter screen (5) for use, and the inner side of the coiled pipe (2) is in contact with the surface of the motor of the milling head body (1).

5. The multi-axis power milling head as set forth in claim 1, wherein: one side of the limiting plate (9) close to the inner wall of the base (7) is movably connected with the inner wall of the base (7), and the outer surface of the movable shell (8) is movably connected with the joint of the base (7).