CN111791085A

CN111791085A - Numerical control machine tool for mining machining

Info

Publication number: CN111791085A
Application number: CN202010763836.2A
Authority: CN
Inventors: 朱杏妹
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-01
Filing date: 2020-08-01
Publication date: 2020-10-20

Abstract

The invention relates to the technical field of machining, and discloses a numerical control machine tool for mine machining, which comprises a turret body, wherein a tool changing motor is fixedly installed on the back surface of the turret body, an output shaft of the tool changing motor penetrates through the turret body and extends to the front surface of the turret body, a main shaft is arranged on the front surface of the turret body, a tool apron is fixedly installed on the extension of the main shaft, a power gear is installed on the right side of an interlayer between the turret body and the tool apron, a transmission gear is installed on the left side of the interlayer between the turret body and the tool apron, and a milling motor is fixedly installed on the top of the turret body. This digit control machine tool that mine machining used is provided with the sealed cooling cabin of one deck through the inside at the backshell, and the inside lead to of cooling cabin has the circulating water, and the heat inside the turret is taken away in the in-process cooling water continuous cycle of lathe work to guaranteed the low temperature operational environment of this turret equipment, and then avoided the inside condition of taking place the spontaneous combustion because the heat is piled up too much of turret.

Description

Numerical control machine tool for mining machining

Technical Field

The invention relates to the technical field of machining, in particular to a numerical control machine tool for mine machining.

Background

The numerical control machine tool is an automatic machine tool with a program control system, and the numerical control machine tool sends various control signals through operation processing to control the action of the machine tool and finish the processing of workpieces according to the shape and the size required by a drawing.

In the component assembly of digit control machine tool, the sword tower structure plays an important role, and wherein the most common is hydraulic pressure sword tower, because hydraulic pressure sword tower needs frequently change the tool bit in the course of working, and hydraulic system continuous operation can produce a large amount of heats, in case the heat piles up too much, light then influences the life of lathe, can lead to the sword tower structure to produce the phenomenon of spontaneous combustion seriously, seriously threatens processing safety and staff's life safety.

Disclosure of Invention

The invention provides a numerical control machine tool for mining machining, which has the advantages of ensuring a low-temperature machining environment through circulating water heat dissipation, ensuring that circulating water enters a cooling cabin after being purified to be clean and prolonging the service life, and solves the problems in the background art.

The invention provides the following technical scheme: a numerical control machine tool for mine machining comprises a cutter tower body, wherein a cutter changing motor is fixedly mounted on the back of the cutter tower body, an output shaft of the cutter changing motor penetrates through the cutter tower body and extends to the front of the cutter tower body, a main shaft is arranged on the front side of the cutter tower body, a cutter holder is fixedly mounted on the extension of the main shaft, a power gear is mounted on the right side of an interlayer between the cutter tower body and the cutter holder, a transmission gear is mounted on the left side of the interlayer between the cutter tower body and the cutter holder, a milling motor is fixedly mounted at the top of the cutter tower body, a rear shell is fixedly mounted on the outer portion of the cutter tower body, a cooling cabin is welded on the inner wall of the rear shell, circulating water is filled in the interlayer of the rear shell and the cooling cabin, a purifying device is fixedly mounted on the right side of the rear shell, a water inlet pipe is fixedly mounted on, the inlet tube is through intaking interface and purifier threaded installation, the clean room has been seted up to purifier's inside, the inside of clean room is equipped with the purification core, the top cap is installed at purifier's top, the top cap is close to the fixed bonding all around of purifier one side and has sealed the pad.

Preferably, one end of the cooling cabin is vertically welded with the inner wall of the back surface of the rear shell, and the other end of the cooling cabin is vertically welded with the side wall of the rear shell.

Preferably, the water inlet pipe and the water outlet pipe are both rubber hoses, and the tail end of the water inlet pipe is connected with a micro liquid pump with the model number of PSP 7050X.

Preferably, the purification core is water purification activated carbon, and the front surface and the back surface of the purification core are in contact with the inner cavity of the purification device.

Preferably, the sealing gasket is made of rubber materials, and the top of the purifying device is tightly attached to the sealing gasket after the top cover and the top bolt of the purifying device are installed.

The invention has the following beneficial effects:

1. this digit control machine tool that mine machining used is provided with the sealed cooling cabin of one deck through the inside at the backshell, and the inside lead to of cooling cabin has the circulating water, and the heat inside the turret is taken away in the in-process cooling water continuous cycle of lathe work to guaranteed the low temperature operational environment of this turret equipment, and then avoided the inside condition of taking place the spontaneous combustion because the heat is piled up too much of turret.

2. This digit control machine tool that mine machining used is provided with purifier through the right side at the backshell, and before the circulating water passes through miniature liquid pump and goes into the cooling chamber inside, at first will pass through purifier, purifier can get off the inside impurity filtration of circulating water, prevents that the impurity in the circulating water from piling up in the inside of cooling chamber to guaranteed the inside cleanness of cooling chamber, prevented to block up.

Drawings

FIG. 1 is a schematic front view of a turret structure according to the present invention;

FIG. 2 is a front cross-sectional view of a cooling module configuration of the present invention;

FIG. 3 is a schematic view of the structure of the purification apparatus of the present invention.

In the figure: 1. a turret body; 2. a tool changing motor; 3. a main shaft; 4. a tool apron; 5. a power gear; 6. a transmission gear; 7. a milling motor; 8. a rear housing; 9. a cooling chamber; 10. circulating water; 11. a purification device; 12. a water inlet pipe; 13. a water outlet pipe; 14. a water inlet interface; 15. a clean room; 16. a purification core; 17. a top cover; 18. and a gasket.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a numerical control machine tool for mining machining comprises a turret body 1, a tool changing motor 2 is fixedly mounted on the back of the turret body 1, an output shaft of the tool changing motor 2 penetrates through the turret body 1 and extends to the front of the turret body 1 to be provided with a spindle 3, a tool apron 4 is fixedly mounted on the extension of the spindle 3, a power gear 5 is mounted on the right side of an interlayer between the turret body 1 and the tool apron 4, a transmission gear 6 is mounted on the left side of the interlayer between the turret body 1 and the tool apron 4, a milling motor 7 is fixedly mounted on the top of the turret body 1, a rear shell 8 is fixedly mounted on the outer portion of the turret body 1, a cooling cabin 9 is welded on the inner wall of the rear shell 8, one end of the cooling cabin 9 is vertically welded on the inner wall of the back of the rear shell 8, the other end of the cooling cabin 9 is vertically welded on the side wall of the rear shell, a purifying device 11 is fixedly arranged on the right side of the rear shell 8, a water inlet pipe 12 is fixedly arranged on the outer side of the purifying device 11, a water outlet pipe 13 is fixedly arranged on the left side of the rear shell 8, the water inlet pipe 12 and the water outlet pipe 13 are both rubber hoses, the tail end of the water inlet pipe 12 is connected with a micro liquid pump with the model of PSP7050X, a water inlet port 14 is arranged near the water inlet pipe 12 on the outer side of the purifying device 11, the water inlet pipe 12 is in threaded installation with the purifying device 11 through the water inlet port 14, a purifying chamber 15 is arranged inside the purifying device 11, a purifying core 16 is arranged inside the purifying chamber 15, a top cover 17 is arranged on the top of the purifying device 11, a sealing gasket 18 is fixedly connected to the periphery of one surface of the top cover 17 close to the purifying device 11 in a gluing mode, circulating water 10 can circularly flow at the, the cooling cabin 9 is made of iron materials, so that heat absorption is fast; through the arrangement of the micro liquid pump of the PSP7050X, on one hand, the manufacturing cost is low, the stability is high, and on the other hand, the water pumping effect is very good.

Purification core 16 is water purification activated carbon, and the front and the back of purification core 16 contact with the interior cavity of purifier 11, sealed 18 forms through the preparation of rubber material, and sealed 18 of packing is inseparable with purifier 11's top laminating behind top cap 17 and purifier 11's the top bolt installation, through the setting that purification core 16 is water purification activated carbon, because water purification activated carbon has very good impurity adsorption function, thereby the quality of circulating water 10 has been guaranteed, it piles up to have avoided impurity among the circulating water 10 to enter into cooling tank 9, the cooling effect has been influenced, and the front of purification core 16 and the back contact of the interior cavity of purifier 11 are for guaranteeing that circulating water 10 can only pass purification core 16 and flow, prevent that impurity from crossing purification core 16, prevent that impurity from crossing the interior cavity contact of purification core 16

The theory of operation, when this device work, only need put into the cooling water bucket with inlet tube 12, open the miniature liquid pump of the terminal PSP7050X of inlet tube 12 afterwards, the liquid pump during operation, pump circulating water 10 into purifier 11's inner chamber, through the absorption purification of purifying core 16, carry out the heat absorption to sword tower body 1 in the rethread cooling tank 9, circulating water 10 collects for subsequent use in discharging the cooling water bucket through outlet pipe 13, can.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 digit control machine tool that mining machinery processing used, includes turret body (1), its characterized in that: the cutter tower comprises a cutter tower body (1), wherein a cutter changing motor (2) is fixedly mounted on the back of the cutter tower body (1), an output shaft of the cutter changing motor (2) penetrates through the cutter tower body (1) and extends to the front of the cutter tower body (1) to form a main shaft (3), a cutter holder (4) is fixedly mounted on the extension of the main shaft (3), a power gear (5) is mounted on the right side of an interlayer between the cutter tower body (1) and the cutter holder (4), a transmission gear (6) is mounted on the left side of the interlayer between the cutter tower body (1) and the cutter holder (4), a milling motor (7) is fixedly mounted at the top of the cutter tower body (1), a rear shell (8) is fixedly mounted on the outer portion of the cutter tower body (1), a cooling cabin (9) is welded to the inner wall of the rear shell (8), circulating water (10) is filled in the interlayer between the rear shell (8) and the cooling cabin, purifier (11)'s outside fixed mounting has inlet tube (12), the left side fixed mounting of backshell (8) has outlet pipe (13), purifier (11) outside is close to near of inlet tube (12) and is equipped with into water interface (14), inlet tube (12) are installed with purifier (11) screw thread through interface (14) of intaking, clean room (15) have been seted up to purifier (11) inside, the inside of clean room (15) is equipped with purification core (16), top cap (17) are installed at purifier (11)'s top, top cap (17) are close to fixed the bonding all around of purifier (11) one side and have sealed pad (18).

2. The numerically controlled machine tool for mining machining according to claim 1, wherein: one end of the cooling cabin (9) is vertically welded with the inner wall of the back surface of the rear shell (8), and the other end of the cooling cabin (9) is vertically welded with the side wall of the rear shell (8).

3. The numerically controlled machine tool for mining machining according to claim 1, wherein: the water inlet pipe (12) and the water outlet pipe (13) are both rubber hoses, and the tail end of the water inlet pipe (12) is connected with a micro liquid pump with the model number of PSP 7050X.

4. The numerically controlled machine tool for mining machining according to claim 1, wherein: the purification core (16) is water purification activated carbon, and the front surface and the back surface of the purification core (16) are in contact with the inner cavity of the purification device (11).

5. The numerically controlled machine tool for mining machining according to claim 1, wherein: the sealing gasket (18) is prepared from a rubber material, and the sealing gasket (18) is tightly attached to the top of the purification device (11) after the top cover (17) and the top of the purification device (11) are installed through bolts.