CN219704389U

CN219704389U - Cooling device for numerically controlled lathe

Info

Publication number: CN219704389U
Application number: CN202320080126.9U
Authority: CN
Inventors: 安波; 武枫; 刘念
Original assignee: Wuhan Qixinda Electromechanical Equipment Co ltd
Current assignee: Wuhan Qixinda Electromechanical Equipment Co ltd
Priority date: 2023-01-26
Filing date: 2023-01-26
Publication date: 2023-09-19
Anticipated expiration: 2033-01-26

Abstract

The utility model relates to a cooling device of a numerical control lathe, which comprises a lathe, wherein two ventilation windows are arranged on the outer side of the lathe, a plate die is arranged on the outer side of the lathe, an outer cover penetrating through the two ventilation windows and extending to the inside of the lathe is arranged on the outer side of the plate die, heat dissipation parts are arranged in the outer cover, the heat dissipation directions of the two heat dissipation parts are opposite, and movable rails are arranged on two sides of the inner wall of the plate die.

Description

Cooling device for numerically controlled lathe

Technical Field

The utility model relates to the technical field of numerically controlled lathes, in particular to a cooling device of a numerically controlled lathe.

Background

The numerical control lathe is high-precision and high-efficiency automatic machining equipment, is provided with a multi-station tool turret or a power tool turret, has wide machining process performance, can be used for machining linear cylinders, oblique line cylinders, circular arcs, various threads, grooves, worms and other complex workpieces, has linear interpolation and circular arc interpolation compensation functions, and is commonly used for machining precision parts and batch production.

The prior numerical control lathe is internally provided with a sealed cavity, an electronic device for controlling and electrifying is arranged in the cavity, when the numerical control lathe is used for processing, a large amount of heat is generated by the electronic device arranged in the cavity of the machine tool, and the cavity is sealed, and a heat dissipation mechanism is not arranged to conduct and discharge the heat generated by the electronic device, so that the electronic device can work in a higher temperature environment all the time, the service life is influenced, potential safety hazards are easily generated, and the numerical control lathe is very dangerous, so the numerical control lathe with the cooling device is designed.

Disclosure of Invention

Based on the expression, the utility model provides a cooling device for a numerical control lathe, which aims to solve the problem that the traditional numerical control lathe cannot effectively cool down and cool down internal electronic devices when in use.

The technical scheme for solving the technical problems is as follows: the utility model provides a numerical control lathe cooling device, includes the lathe, the outside of lathe is provided with two ventilation window, the board mould is installed in the outside of lathe, the dustcoat is installed to ventilation window's inboard, the internally mounted of dustcoat has the radiating piece, two the radiating effect opposite direction of radiating piece, the inner wall both sides of board mould are provided with movable rail, two install between the movable rail through rotatory, push-and-pull the dustproof subassembly that adjusts, dustproof subassembly through the mode of lock joint with the board mould carries out fixed seal.

On the basis of the technical scheme, the utility model can be improved as follows.

Furthermore, the ventilation window comprises mounting grooves, a cabin door is arranged on the outer side of the machine tool, a machining lathe bed is arranged in the machine tool, two mounting grooves are formed in the mounting grooves, and the two mounting grooves are formed in one side, far away from the machining lathe bed, of the surface of the machine tool.

Further, the plate die is installed on one side, far away from the machining lathe bed, of the surface of the machine tool, symmetrical openings which correspond to the mounting grooves are formed in the outer side of the plate die, two outer covers are arranged on one side, close to the machining lathe bed, of the plate die and penetrate through the mounting grooves, and the inner walls of the outer covers are in butt joint with the inner walls of the openings.

Further, the heat dissipation piece is composed of heat dissipation fans, the heat dissipation fans are inserted into the outer cover along the through holes, and the fan blades of the two heat dissipation fans face the machine tool and are far away from the machine tool respectively.

Further, the movable track comprises a sliding groove and a notch, the two sides, close to each other, of the inner walls of the through holes are provided with extension grooves, the sliding groove is provided with two sides, far away from each other, of the inner walls of the extension grooves, and the notch is distributed and provided with a rectangular array on one side, far away from the machine tool, of the plate die and is communicated with the sliding groove.

Further, two sides of the through holes, which are far away from each other, are provided with notches, and a hook block is arranged on one side of the inner wall of each notch, which is close to the machine tool.

Further, the dustproof assembly comprises a protective sleeve plate, column heads, a dustproof net and a rectangular sleeve, wherein the protective sleeve plate is arranged on the inner side of the through hole, the column heads are symmetrically arranged on two sides of the protective sleeve plate, which are close to each other, and are in sliding connection in the sliding groove, and the dustproof net is arranged on the inner side of the protective sleeve plate.

Further, the rectangular sleeve is arranged on one side, away from each other, of the two protective sleeve plates, and is positioned in the notch to be buckled with the hook block.

Compared with the prior art, the technical scheme of the utility model has the following beneficial technical effects:

according to the utility model, through the plate die, the outer cover, the sliding groove, the notch and the hook block, the protection sleeve plate, the rectangular sleeve, the column cap, the dustproof net and the cooling fan are matched, and the bidirectional diversion cooling equipment is arranged on the outer side of the machine tool, can diversion external cold air into the machine tool through the orientation of the cooling fan and diversion high-temperature air flow in the machine tool to the outside, so that the aim of high-efficiency cooling is achieved, meanwhile, the cooling equipment can conduct dustproof treatment on a ventilation aisle through the dustproof net, dust is prevented from entering the machine tool along with the air flow, the dustproof net is convenient to install and detach, and dust cleaning can be conducted at random to ensure dustproof and air intake effects.

Drawings

Fig. 1 is a schematic structural diagram of a cooling device for a numerically controlled lathe according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a machine tool according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of an exploded construction of a plate mold and an anti-slip sleeve plate according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a connection between a plate mold and an outer cover according to an embodiment of the present utility model;

in the drawings, the list of components represented by the various numbers is as follows:

1. a machine tool; 101. a cabin door; 102. processing a lathe bed; 103. a mounting groove; 2. a plate mold; 201. a through port; 202. an extension groove; 203. a chute; 204. a notch; 205. a notch; 206. a hook block; 3. an outer cover; 4. a heat radiation fan; 5. a protective sleeve plate; 501. column head; 502. a dust screen; 503. a rectangular sleeve.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Embodiments of the utility model are illustrated in the accompanying drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

Referring to fig. 1-4, the cooling device for the numerically controlled lathe comprises a machine tool 1, two ventilation windows are arranged on the outer side of the machine tool 1, a plate die 2 is arranged on the outer side of the machine tool 1, an outer cover 3 is arranged on the inner side of the ventilation windows, heat dissipation parts are arranged in the outer cover 3, heat dissipation directions of the two heat dissipation parts are opposite, movable rails are arranged on two sides of the inner wall of the plate die 2, a dustproof assembly which is adjusted by rotation and push-pull is arranged between the two movable rails, and the dustproof assembly is fixedly sealed with the plate die 2 in a buckling mode.

Referring to fig. 2, in order to enable air to flow bidirectionally to form a circulation, the ventilation window is formed by mounting grooves 103, a cabin door 101 is mounted on the outer side of the machine tool 1, a processing lathe bed 102 is mounted in the machine tool 1, two mounting grooves 103 are formed on the surface of the machine tool 1 and are away from one side of the processing lathe bed 102, two mounting grooves 103 correspond to two outer covers 3 and a cooling fan 4, one mounting groove 103 bears the air inlet function, the other mounting groove 103 bears the air outlet function, and the two mounting grooves 103 are mutually matched to form the air inlet and outlet circulation.

Referring to fig. 4, in order to facilitate installation of the cooling fan 4, the plate mold 2 is installed on a side of the surface of the machine tool 1 far away from the machine tool body 102, the outer side of the plate mold 2 is provided with a through hole 201 which is symmetrically divided and corresponds to the installation groove 103, two outer covers 3 are arranged on one side of the plate mold 2 close to the machine tool body 102 and penetrate through the installation groove 103, the inner wall of the outer cover 3 is butted with the inner wall of the through hole 201, the outer cover 3 is connected with the through hole 201 on the inner side of the plate mold 2 to form two accommodating spaces for the cooling fan 4 to be installed, the air inlet end or the air outlet end of the cooling fan 4 can be directly communicated with the interior of the machine tool 1 after installation to ensure a cooling effect, the cooling piece is composed of the cooling fan 4, the cooling fan 4 is inserted into the outer cover 3 along the through hole 201, the blades of the two cooling fans 4 face the machine tool 1 and are far away from the machine tool 1 respectively, different directions of the two cooling fans 4 limit different functions of the two cooling fan 4, the cooling fan 4 close to the machine tool 1 can guide external cooling air into the interior of the machine tool 1 to install electronic devices, and the cooling fan 4 far away from the cooling fan 4 can be greatly influenced by the cooling effect of the machine tool 1, and the cooling effect of the machine tool 1 is greatly improved.

Referring to fig. 3, in order to facilitate the installation and disassembly of the protective sleeve plate 5, the movable track is composed of a sliding groove 203 and a notch 204, the sides of the inner walls of the two through openings 201, which are close to each other, are respectively provided with an extension groove 202, the sliding groove 203 is provided with two sides of the inner walls of the extension grooves 202, which are far away from each other, the notch 204 is distributed and provided on one side of the plate mold 2, which is far away from the machine tool 1, and is communicated with the sliding groove 203, the extension groove 202 expands the space of the through openings 201, so that the column head 501 outside the protective sleeve plate 5 can move to the notch 204 through the sliding groove 203 to be detached from the plate mold 2, the sides of the two through openings 201, which are far away from each other, are respectively provided with a notch 205, the depth of the notch 205 is the same as the depth of the extension groove 202, the protective sleeve plate 5 can be simultaneously attached to the notch 205, the extension groove 202 and the inner walls of the through openings 201 after the installation, so that the surface flatness is ensured, the dust filtering effect is avoided, the dust-proof assembly comprises the protective sleeve plate 5, the column head 501, the dust-proof net and the dust-proof net cover 503 are arranged on the inner sides of the rectangular sleeve plate 201, and the two sides of the rectangular sleeve plate 205 can be installed in the sliding sleeve plate 203, and can be fastened to the two sides of the rectangular sleeve plate 5 and are far away from each other in the sliding sleeve plate 206, and are fixed in the sliding sleeve plate 5, and the sliding sleeve plate 206, and the process, and the two sides of the protective sleeve plate are far away from each other, and the rectangular sleeve plate is fixed in the rectangular sleeve plate, and the protective sleeve plate is rotated, and the protective sleeve plate is mounted on the side.

When the electronic device in the machine tool 1 needs to be cooled, the two cooling fans 4 are started at first, the fan blades are led to the inside of the machine tool 1 through the external air flow by rotating towards the cooling fans 4 of the machine tool 1 and are blown to the electronic device for cooling treatment, and the fan blades are far away from the cooling fans 4 of the machine tool 1 to lead the hot air in the machine tool 1 to the outside of the machine tool 1 through rotating, so that the overall temperature in the machine tool 1 is reduced.

As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," and/or the like, specify the presence of stated features, integers, steps, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a numerical control lathe cooling device, includes lathe (1), its characterized in that: two ventilation windows are formed in the outer side of the machine tool (1), a plate die (2) is arranged on the outer side of the machine tool (1), an outer cover (3) is arranged on the inner side of the ventilation window, heat dissipation parts are arranged in the outer cover (3), and heat dissipation directions of the two heat dissipation parts are opposite;

the anti-dust plate mold is characterized in that movable rails are arranged on two sides of the inner wall of the plate mold (2), a dustproof component which is adjusted by rotating and pushing and pulling is arranged between the two movable rails, and the dustproof component is fixedly sealed with the plate mold (2) in a buckling mode.

2. The numerically controlled lathe cooling device according to claim 1, wherein: the ventilation window comprises mounting grooves (103), a cabin door (101) is arranged on the outer side of the machine tool (1), a machining lathe bed (102) is arranged in the machine tool (1), and two mounting grooves (103) are formed in the surface of the machine tool (1) and are far away from one side of the machining lathe bed (102).

3. The numerically controlled lathe cooling device according to claim 2, wherein: the plate die (2) is installed on one side, far away from the machining lathe bed (102), of the surface of the machine tool (1), symmetrical ports (201) corresponding to the mounting grooves (103) are formed in the outer side of the plate die (2), two outer covers (3) are arranged on one side, close to the machining lathe bed (102), of the plate die (2) and penetrate through the mounting grooves (103), and the inner walls of the outer covers (3) are in butt joint with the inner walls of the ports (201).

4. A numerically controlled lathe cooling apparatus according to claim 3, wherein: the heat dissipation piece is composed of heat dissipation fans (4), the heat dissipation fans (4) are inserted into the outer cover (3) along the through holes (201), and fan blades of the two heat dissipation fans (4) face the machine tool (1) and are far away from the machine tool (1) respectively.

5. A numerically controlled lathe cooling apparatus according to claim 3, wherein: the movable track comprises a sliding groove (203) and a notch (204), wherein the two sides, close to each other, of the inner walls of the through holes (201) are respectively provided with an extension groove (202), the sliding groove (203) is provided with two sides, far away from each other, of the inner walls of the extension grooves (202), and the notch (204) are distributed in a rectangular array, are provided with one side, far away from the machine tool (1), of the plate die (2), and are communicated with the sliding groove (203).

6. The numerically controlled lathe cooling device according to claim 5, wherein: two sides of the through holes (201) which are far away from each other are provided with notch (205), and one side of the inner wall of the notch (205) which is close to the machine tool (1) is provided with a hook block (206).

7. The numerically controlled lathe cooling device according to claim 6, wherein: the dustproof assembly comprises a protective sleeve plate (5), a column head (501), a dustproof net (502) and a rectangular sleeve (503);

the protective sleeve plate (5) is arranged on the inner side of the through hole (201), the column heads (501) are symmetrically distributed and are arranged on two sides, close to each other, of the protective sleeve plate (5) and are connected in the sliding groove (203) in a sliding mode, and the dust screen (502) is arranged on the inner side of the protective sleeve plate (5).

8. The numerically controlled lathe cooling device according to claim 7, wherein: the rectangular sleeve (503) is arranged on one side of the two protective sleeve plates (5) away from each other, and is positioned in the notch (205) and is buckled with the hook block (206).