CN215394144U

CN215394144U - Digit control machine tool shell convenient to heat dissipation

Info

Publication number: CN215394144U
Application number: CN202121293989.1U
Authority: CN
Inventors: 田仁利; 胡志进
Original assignee: Suzhou Lieyan Electronic Technology Co ltd
Current assignee: Suzhou Lieyan Electronic Technology Co ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2022-01-04
Anticipated expiration: 2031-06-10

Abstract

The utility model discloses a numerical control machine tool shell convenient for heat dissipation, which belongs to the field of numerical control machine tools and comprises a machine tool, wherein the outer end of the machine tool is fixedly connected with a shell, the right end of the machine tool is fixedly connected with a placing frame, the placing frame is fixedly connected with the shell, a control machine is inserted in the placing frame, the lower end of the machine tool is fixedly connected with two supporting columns, a driving motor is fixedly connected in the machine tool, a liquid cooling system component is fixedly connected in the machine tool, the liquid cooling system component is positioned on the right side of the driving motor and is fixedly connected with the shell, a plurality of uniformly distributed tension springs are fixedly connected at two ends of the shell, the outer ends of the tension springs are fixedly connected with a heat conducting plate, the heat conducting plate is connected with the shell in a sliding manner, the machine can be used for a long time, and when the internal temperature of the machine tool is overhigh, the internal temperature of the machine tool can be controlled by external cooling, thereby improving the service life of the machine.

Description

Digit control machine tool shell convenient to heat dissipation

Technical Field

The utility model relates to the field of numerical control machine tools, in particular to a numerical control machine tool shell convenient for heat dissipation.

Background

The numerical control machine tool is a short name of a digital control machine tool (Computer numerical control machine tools), and is an automatic machine tool provided with a program control system, the control system can logically process a program specified by a control code or other symbolic instructions, decode the program, represent the coded number, input the program into a numerical control device through an information carrier, send various control signals through the numerical control device through operation processing, control the action of the machine tool, and automatically machine parts according to the shape and the size required by a drawing, the numerical control machine tool well solves the problems of complex, precise, small-batch and various part machining, is a flexible and high-efficiency automatic machine tool, represents the development direction of modern machine tool control technology, is a typical electromechanical integrated product, is an automatic machine tool provided with a program control system, and can process the programmed program, the machine tool is made to act and machine parts, and it integrates the latest technologies of machinery, automation, computer, measurement, microelectronics, etc. and uses several sensors, and the sensors used in the numerical control machine mainly include photoelectric encoder, linear grating, proximity switch, temperature sensor, Hall sensor, current sensor, voltage sensor, pressure sensor, liquid level sensor, rotary transformer, induction synchronizer, speed sensor, etc. and are mainly used in detecting position, linear displacement and angular displacement, speed, pressure, temperature, etc.

In the prior art, when the numerical control machine tool operates, the internal temperature is possibly overhigh due to long-time work, so that the temperature is gradually transmitted to the shell, parts in the machine are abraded for a long time, and the service life of the machine is shortened.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a numerical control machine tool shell convenient for heat dissipation, which can control the internal temperature of a machine through external cooling when the machine is used for a long time and the internal temperature is too high, so that the service life of the machine is prolonged.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A numerical control machine tool shell convenient for heat dissipation comprises a machine tool, wherein the outer end of the machine tool is fixedly connected with a shell, the right end of the machine tool is fixedly connected with a placing rack, the placing rack is fixedly connected with the shell, a control machine is inserted in the placing rack, the lower end of the machine tool is fixedly connected with two supporting columns, a driving motor is fixedly connected in the machine tool, a liquid cooling system component is fixedly connected in the machine tool, the liquid cooling system component is positioned on the right side of the driving motor and is fixedly connected with the shell, a plurality of uniformly distributed extension springs are fixedly connected at the two ends of the shell, the outer end of each extension spring is fixedly connected with a heat conducting plate, the heat conducting plate is in sliding connection with the shell, the outer end of each liquid cooling system component is fixedly connected with a heat absorbing plate, the heat absorbing plate is positioned on the outer side of the heat conducting plate, and when the machine is used for a long time and the internal temperature of the machine is overhigh, the temperature inside the machine can be controlled by external cooling, so that the service life of the machine is prolonged.

Further, the outer end of the machine tool is fixedly connected with a controller, the controller is connected with the liquid cooling system assembly, after the liquid cooling system assembly is opened, the temperature inside the liquid cooling system assembly can be observed through the controller, and the power of the liquid cooling system assembly can be adjusted through the controller.

Further, the controller upper end is rotated and is connected with the protection casing, the protection casing surface is equipped with anti-skidding line, and the accessible protection casing protects the controller surface, makes it difficult by touching easily.

Furthermore, two pairs of vent holes are drilled at the outer end of the shell, the two pairs of vent holes are located between the heat conducting plate and the heat absorbing plate, and the gaps between the heat conducting plate and the heat absorbing plate can be ventilated and cooled through the vent holes, so that the internal temperature can be effectively relieved.

Furthermore, fixedly connected with filter screen in the venthole, the filter screen is located the outside of heat-conducting plate, and when the venthole was ventilated, the accessible filter screen was carried out the separation to external dust, made in the difficult space that gets into between heat-conducting plate and the absorber plate of external dust.

Furthermore, a plurality of main magnetic blocks which are uniformly distributed are fixedly connected in the heat conducting plate, secondary magnetic blocks are fixedly connected at the outer end of the heat absorbing plate and correspond to the main magnetic blocks, and the main magnetic blocks and the secondary magnetic blocks can attract each other, so that the connecting speed of the heat conducting plate and the heat absorbing plate is higher, and the heat radiating efficiency is improved.

Furthermore, the outer end of the heat conducting plate is fixedly connected with a plurality of ventilation balls which are evenly distributed, the ventilation balls are located among the main magnetic blocks, the heat conducting plate can be popped out through deformation of the extension spring, the ventilation balls are squeezed, and the air flow rate inside the ventilation balls is accelerated.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) this scheme can realize using the machine for a long time, when making its inside high temperature, the outside cooling of accessible makes its inside temperature control to improve the life of machine.

(2) The outer end of the machine tool is fixedly connected with a controller, the controller is connected with the liquid cooling system assembly, after the liquid cooling system assembly is opened, the temperature inside the machine tool can be observed through the controller, and the power of the liquid cooling system assembly can be adjusted through the controller.

(3) The controller upper end is rotated and is connected with the protection casing, and the protection casing surface is equipped with anti-skidding line, and the accessible protection casing protects the controller surface, makes it difficult quilt touch easily.

(4) Two pairs of vent holes are drilled at the outer end of the shell, the two pairs of vent holes are located between the heat conducting plate and the heat absorbing plate, and the gaps between the heat conducting plate and the heat absorbing plate can be ventilated and cooled through the vent holes, so that the temperature inside the shell can be effectively relieved.

(5) The filter screen is fixedly connected in the vent hole and located on the outer side of the heat conducting plate, and when the vent hole conducts ventilation, external dust is blocked by the filter screen, so that the external dust is not prone to entering a gap between the heat conducting plate and the heat absorbing plate.

(6) A plurality of main magnetic blocks which are uniformly distributed are fixedly connected in the heat conducting plate, secondary magnetic blocks are fixedly connected at the outer end of the heat absorbing plate and correspond to the main magnetic blocks, and the main magnetic blocks and the secondary magnetic blocks can attract each other, so that the heat conducting plate and the heat absorbing plate are connected more quickly, and the heat radiating efficiency is accelerated.

(7) The heat-conducting plate outer end fixedly connected with a plurality of balls of ventilating that distribute evenly, the ball of ventilating is located between a plurality of main magnetic path, and accessible extension spring takes place deformation and makes the heat-conducting plate pop out, extrudes the ball of ventilating, makes its inside air flow rate accelerate.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic side sectional view of the present invention.

The reference numbers in the figures illustrate:

the device comprises a machine tool 1, a controller 101, a protective cover 102, a shell 2, a vent hole 201, a filter screen 202, a placing frame 3, a control machine 4, a support column 5, a driving motor 6, a liquid cooling system component 7, an extension spring 8, a heat conducting plate 9, a main magnetic block 901, a communicating balloon 902, a heat absorbing plate 10 and a secondary magnetic block 1001.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-3, a numerical control machine tool housing convenient for heat dissipation comprises a machine tool 1, the machine tool 1 comprises a housing 2 fixedly connected to the outer end of the machine tool 1, a placing frame 3 fixedly connected to the right end of the machine tool 1, the placing frame 3 fixedly connected to the housing 2, a control machine 4 inserted in the placing frame 3, two support columns 5 fixedly connected to the lower end of the machine tool 1, a driving motor 6 fixedly connected to the machine tool 1, a liquid cooling system assembly 7 fixedly connected to the machine tool 1, the liquid cooling system assembly 7 located on the right side of the driving motor 6 and fixedly connected to the housing 2, a plurality of uniformly distributed tension springs 8 fixedly connected to the two ends of the housing 2, the tension springs 8 made of memory alloy and in a compressed state at the initial state, a heat conducting plate 9 fixedly connected to the outer end of the tension spring 8, the heat conducting plate 9 slidably connected to the housing 2, and a heat absorbing plate 10 fixedly connected to the outer end of the liquid cooling system assembly 7, the heat absorbing plate 10 is positioned at the outer side of the heat conducting plate 9, so that the machine can be used for a long time, and when the internal temperature is too high, the internal temperature can be controlled through external cooling, and the service life of the machine is prolonged.

Referring to fig. 1, a controller 101 is fixedly connected to an outer end of a machine tool 1, the controller 101 is connected to a liquid cooling system assembly 7, after the liquid cooling system assembly 7 is opened, the internal temperature can be observed through the controller 101, the power of the liquid cooling system assembly 7 can be adjusted through the controller 101, a protective cover 102 is rotatably connected to an upper end of the controller 101, anti-skid threads are arranged on the surface of the protective cover 102, and the surface of the controller 101 can be protected through the protective cover 102, so that the controller 101 is not easily touched.

Referring to fig. 3, two pairs of vent holes 201 are drilled at the outer end of the housing 2, the two pairs of vent holes 201 are both located between the heat conducting plate 9 and the heat absorbing plate 10, and the air vents 201 can ventilate and dissipate heat in the gap between the heat conducting plate 9 and the heat absorbing plate 10, thereby effectively relieving the internal temperature, a filter screen 202 is fixedly connected in the vent holes 201, the filter screen 202 is located at the outer side of the heat conducting plate 9, when the vent holes 201 ventilate, external dust can be blocked by the filter screen 202, so that the external dust is not easy to enter the gap between the heat conducting plate 9 and the heat absorbing plate 10, a plurality of uniformly distributed main magnets 901 are fixedly connected in the heat conducting plate 9, a secondary magnet 1001 is fixedly connected at the outer end of the heat absorbing plate 10, the secondary magnet 1001 corresponds to the main magnet 901, and can be attracted to the secondary magnet 901, thereby enabling the connection speed of the heat conducting plate 9 and the heat absorbing plate 10 to be faster and increasing the heat dissipation efficiency, the outer end of the heat conducting plate is fixedly connected with a plurality of ventilation balls 902 which are uniformly distributed, the ventilation balls 902 are located among the main magnetic blocks, the heat conducting plate 9 can be popped out through deformation of the extension spring 8, the ventilation balls 902 are squeezed, and the air flow rate inside the ventilation balls is accelerated.

In the utility model, when a related technician uses the device, when the machine tool 1 runs, the internal temperature can be continuously raised, then the liquid cooling system component 7 is started through the driving motor 6, then when the temperature is too high, the heat conducting plate 9 is pushed to be in contact with the heat absorbing plate 10 through the deformation of the extension spring 8, then the surface of the heat absorbing plate 10 is cooled through the liquid cooling system component 7, so that the temperature on the surface of the heat conducting plate 9 is gradually reduced, then the extension spring 8 is restored to the original state, and the effect of cooling is repeatedly achieved.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a digit control machine tool shell convenient to heat dissipation, includes lathe (1), its characterized in that: the outer end of the machine tool (1) is fixedly connected with a shell (2), the right end of the machine tool (1) is fixedly connected with a placing rack (3), the placing rack (3) is fixedly connected with the shell (2), a control machine (4) is inserted into the placing rack (3), the lower end of the machine tool (1) is fixedly connected with two supporting columns (5), a driving motor (6) is fixedly connected into the machine tool (1), a liquid cooling system component (7) is fixedly connected into the machine tool (1), the liquid cooling system component (7) is positioned on the right side of the driving motor (6) and is fixedly connected with the shell (2), a plurality of uniformly distributed extension springs (8) are fixedly connected to two ends of the shell (2), a heat conducting plate (9) is fixedly connected to the outer end of each extension spring (8), the heat conducting plate (9) is slidably connected with the shell (2), and a heat absorbing plate (10) is fixedly connected to the outer end of each liquid cooling system component (7), the heat absorbing plate (10) is positioned on the outer side of the heat conducting plate (9).

2. The numerical control machine tool housing facilitating heat dissipation according to claim 1, wherein: the outer end of the machine tool (1) is fixedly connected with a controller (101), and the controller (101) is connected with the liquid cooling system assembly (7).

3. The numerical control machine tool housing facilitating heat dissipation according to claim 2, wherein: the upper end of the controller (101) is rotatably connected with a protective cover (102), and anti-skid grains are arranged on the surface of the protective cover (102).

4. The numerical control machine tool housing facilitating heat dissipation according to claim 1, wherein: two pairs of vent holes (201) are drilled at the outer end of the shell (2), and the two pairs of vent holes (201) are located between the heat conducting plate (9) and the heat absorbing plate (10).

5. The numerical control machine tool housing facilitating heat dissipation according to claim 4, wherein: fixedly connected with filter screen (202) in air vent (201), filter screen (202) are located the outside of heat-conducting plate (9).

6. The numerical control machine tool housing facilitating heat dissipation according to claim 1, wherein: a plurality of uniformly distributed main magnetic blocks (901) are fixedly connected in the heat conducting plate (9), secondary magnetic blocks (1001) are fixedly connected at the outer end of the heat absorbing plate (10), and the secondary magnetic blocks (1001) correspond to the main magnetic blocks (901).

7. The numerical control machine tool housing facilitating heat dissipation according to claim 1, wherein: the outer end of the heat conducting plate (9) is fixedly connected with a plurality of air passing balls (902) which are uniformly distributed, and the air passing balls (902) are located among the main magnetic blocks (901).