CN216698031U

CN216698031U - Ventilation cooling type lathe transformer

Info

Publication number: CN216698031U
Application number: CN202123275102.9U
Authority: CN
Inventors: 王志松
Original assignee: Kunshan Allout Precision Machinery Co ltd
Current assignee: Kunshan Allout Precision Machinery Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-06-07
Anticipated expiration: 2031-12-24

Abstract

The utility model provides a ventilation cooling type lathe transformer which characterized in that: the air exhaust fan comprises a box body, an air exhaust fan, a rack, a filter screen and an air outlet, wherein the rack is arranged at the top end inside the box body, the air exhaust fan is arranged on the rack, the filter screen is arranged at the opening of the rack, the air outlet is arranged on the outer wall of the box body, the air outlet is arranged on at least one surface of the outer wall of the box body, and the air outlet is an arc-shaped air outlet. The ventilation and heat dissipation type machine tool transformer is simple and reasonable in structure, easy to produce, strong in heat dissipation performance and flexible in application. The ventilation fan accelerates the air flow in the box body, hot air is discharged from the air outlet, the filter screen can effectively prevent sundries such as dust from being sucked into the box body, and the arc-shaped arrangement of the air outlet can smoothly exhaust air and prevent the dust from directly entering the box body.

Description

Ventilation cooling type lathe transformer

Technical Field

The utility model belongs to the technical field of transformers, and particularly relates to a ventilation and heat dissipation type machine tool transformer.

Background

Current transformer, generally not design the structure that is used for heat dissipation and ventilation specially, therefore heat dispersion is relatively poor, this just leads to the transformer in the great time of service power, the unable timely effluvium of heat of inside production leads to the high temperature, probably cause irreversible damage to inside coil, current lathe transformer cabinet body is mostly arranged transformer and electronic box in same space inside, thereby make the device not only have the wiring difficulty at the in-process that uses, there is very big potential safety hazard simultaneously still.

Therefore, the above problems need to be solved.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: in order to overcome the defects, the utility model aims to provide a ventilation and heat dissipation type machine tool transformer, which is a ventilation and heat dissipation type machine tool transformer, wherein an electric box and the transformer are separately arranged, and the heat dissipation of the transformer is realized by a method of combining accelerated air flow and a cooling pipe.

The technical scheme is as follows: the utility model provides a ventilation cooling type lathe transformer, includes box, scavenger fan, frame, filter screen, air exit, wherein the inside top of box is located to the frame, the scavenger fan is located the frame, the frame opening part is located to the filter screen, the air exit is located the box outer wall, the box outer wall has at least the one side to be equipped with the air exit, the air exit is the arc air exit. The ventilation fan accelerates the air flow in the box body, hot air is discharged from the air outlet, the filter screen can effectively prevent sundries such as dust from being sucked into the box body, and the arc-shaped arrangement of the air outlet can smoothly exhaust air and prevent the dust from directly entering the box body.

Furthermore, the box body is provided with a cooling pipe, and the cooling pipe is arranged on one side of the inner wall of the box body; an oil storage tank is arranged on one side of the tank body, and the oil storage tank is connected to the cooling pipe through a pipeline.

Furthermore, the box body is provided with an oil inlet and an oil outlet, and the oil inlet and the oil outlet are arranged on two sides of the outer wall of the box body close to the cooling pipe.

Further, foretell batch oil tank is equipped with input tube, output tube, circulating pump, connecting pipe, output tube intercommunication batch oil tank and oil-out, the batch oil tank bottom is located to the connecting pipe, the circulating pump passes through the connecting pipe and connects in the batch oil tank, input tube intercommunication circulating pump and oil inlet.

Furthermore, a temperature control sensor is arranged inside the box body and electrically connected to the circulating pump. The inside temperature of box can be responded to the control by temperature change inductor, and when the temperature was less than the refrigerated temperature of needs, the control by temperature change inductor can control the circulating pump and stop the operation to reduce energy resource consumption.

Furthermore, the box body is provided with radiating fins, and the radiating fins are arranged on the outer wall, close to the cooling pipe, of the box body. The application of the cooling fins can cool hot oil in the cooling pipe, and the cooling effect is enhanced.

Further, the cooling pipe is a curved cooling pipe. The curved cooling tube can cover a larger area and thus absorb more heat.

Furthermore, the filter screen is detachably arranged on the frame. The detachable arrangement facilitates the disassembly and cleaning of the filter screen, and saves the use cost.

Furthermore, the inner wall of the air outlet is provided with a coarse filter screen.

Furthermore, the box body is arranged above the electric box of the machine tool. The position is between customer's on-spot winding displacement and the lathe electronic box, and the equipment is convenient, effectively practices thrift the wire rod cost, and it is high to keep away from ground security performance.

The technical scheme shows that the utility model has the following beneficial effects: the ventilation and heat dissipation type machine tool transformer is simple and reasonable in structure and easy to produce, the transformer and a machine tool electric box are separately arranged, air flowing in the transformer box is accelerated, dust is prevented from entering the transformer, the heat dissipation effect can be enhanced by adopting the cooling pipes and the cooling fins for assisting in cooling, the temperature in the box can be recognized in time, the operation of a circulating pump is effectively controlled, the machine tool operation cost is reduced, and the economic benefit of enterprises is improved.

Drawings

Fig. 1 is a schematic structural diagram of the inside of a ventilation and heat dissipation type machine tool transformer according to the present invention;

FIG. 2 is a schematic structural diagram of a cooling pipe of a ventilation and heat dissipation type machine tool transformer according to the present invention;

FIG. 3 is a schematic diagram of the structural position of a ventilation and heat dissipation type transformer of a machine tool according to the present invention;

in the figure: the device comprises a box body 1, a ventilation fan 2, a frame 21, a filter screen 3, an air outlet 4, an oil storage tank 5, a temperature control sensor 51, a cooling pipe 6, a radiating fin 7, an oil inlet 8, an input pipe 81, an oil outlet 9, an output pipe 91, a circulating pump 10 and a connecting pipe 101.

Detailed Description

The utility model is further elucidated with reference to the drawings and the embodiments.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, 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 by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

Example 1

The utility model provides a ventilation cooling type lathe transformer, includes box 1, scavenger fan 2, frame 21, filter screen 3, air exit 4, wherein frame 21 is located the inside top of box 1, scavenger fan 2 locates frame 21, filter screen 3 locates the frame 21 opening part, air exit 4 locates the 1 outer wall of box, 1 outer wall of box has at least the one side to be equipped with air exit 4, air exit 4 is the arc air exit. The ventilation fan 2 accelerates the air flow in the box body 1, discharges hot air from the air outlet 4, the filter screen 3 can effectively prevent sundries such as dust from being sucked into the box body 1, and the arc-shaped arrangement of the air outlet 4 can smoothly exhaust air and prevent dust from directly entering the box body 1.

Example 2

As shown in fig. 2-3, a ventilation and heat dissipation type machine tool transformer comprises a box body 1, a ventilation fan 2, a frame 21, a filter screen 3 and an air outlet 4, wherein the box body 1 is arranged above an electronic box of a machine tool, the frame 21 is arranged at the top end inside the box body 1, the ventilation fan 2 is arranged on the frame 21, the filter screen 3 is arranged at an opening of the frame 21, the air outlet 4 is arranged on the outer wall of the box body 1, the outer wall of the box body 1 is at least provided with the air outlet 4, and the air outlet 4 is an arc-shaped air outlet. The box body 1 is provided with a cooling pipe 6, the cooling pipe 6 is arranged on one side of the inner wall of the box body 1, and the cooling pipe 6 is a curved cooling pipe; an oil storage tank 5 is arranged on one side of the tank body 1, and the oil storage tank 5 is connected to a cooling pipe 6 through a pipeline. The oil inlet 8 and the oil outlet 9 are arranged on the box body 1, and the oil inlet 8 and the oil outlet 9 are arranged on two sides of the outer wall, close to the cooling pipe 6, of the box body 1.

In this embodiment, the oil storage tank 5 is provided with an input pipe 81, an output pipe 91, a circulating pump 10 and a connecting pipe 101, the output pipe 91 is communicated with the oil storage tank 5 and the oil outlet 9, the connecting pipe 101 is arranged at the bottom of the oil storage tank 5, the circulating pump 10 is connected to the oil storage tank 5 through the connecting pipe 101, and the input pipe 81 is communicated with the circulating pump 10 and the oil inlet 8. Further, the box body 1 is provided with a radiating fin 7, and the radiating fin 7 is arranged on the outer wall of the box body 1 close to the cooling pipe 6.

Example 3

The ventilation and heat dissipation type machine tool transformer comprises a box body 1, a ventilation fan 2, a frame 21, a filter screen 3 and an air outlet 4, wherein the box body 1 is arranged above an electric box of a machine tool, the frame 21 is arranged at the top end inside the box body 1, the ventilation fan 2 is arranged on the frame 21, the filter screen 3 is arranged at the opening of the frame 21, the filter screen 3 is detachably arranged on the frame 21, the air outlet 4 is arranged on the outer wall of the box body 1, the outer wall of the box body 1 is at least provided with the air outlet 4, the air outlet 4 is an arc-shaped air outlet, and the inner wall of the air outlet 4 is provided with a coarse filter screen 41. The box body 1 is provided with a cooling pipe 6, the cooling pipe 6 is arranged on one side of the inner wall of the box body 1, and the cooling pipe 6 is a curved cooling pipe; an oil storage tank 5 is arranged on one side of the tank body 1, and the oil storage tank 5 is connected to a cooling pipe 6 through a pipeline. The oil inlet 8 and the oil outlet 9 are arranged on the box body 1, and the oil inlet 8 and the oil outlet 9 are arranged on two sides of the outer wall, close to the cooling pipe 6, of the box body 1.

In this embodiment, the oil storage tank 5 is provided with an input pipe 81, an output pipe 91, a circulating pump 10 and a connecting pipe 101, the output pipe 91 is communicated with the oil storage tank 5 and the oil outlet 9, the connecting pipe 101 is arranged at the bottom of the oil storage tank 5, the circulating pump 10 is connected to the oil storage tank 5 through the connecting pipe 101, and the input pipe 81 is communicated with the circulating pump 10 and the oil inlet 8. The inside temperature control inductor 51 that is equipped with of box 1, temperature control inductor 51 electric connection is in circulating pump 10. Further, the box body 1 is provided with a radiating fin 7, and the radiating fin 7 is arranged on the outer wall of the box body 1 close to the cooling pipe 6.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.

Claims

1. The utility model provides a ventilation cooling type lathe transformer which characterized in that: the ventilating fan air-conditioning box comprises a box body (1), a ventilating fan (2), a frame (21), a filter screen (3) and an air outlet (4), wherein the frame (21) is arranged at the top end of the interior of the box body (1), the frame (21) is arranged on the ventilating fan (2), the opening of the frame (21) is arranged on the filter screen (3), the outer wall of the box body (1) is arranged on the air outlet (4), the air outlet (4) is arranged on the outer wall of the box body (1) at least and is provided with the air outlet (4), and the air outlet (4) is an arc-shaped air outlet.

2. The ventilation and heat dissipation type machine tool transformer according to claim 1, characterized in that: the box body (1) is provided with a cooling pipe (6), and the cooling pipe (6) is arranged on one side of the inner wall of the box body (1); one side of the box body (1) is provided with an oil storage tank (5), and the oil storage tank (5) is connected to the cooling pipe (6) through a pipeline.

3. A ventilating and heat dissipating machine tool transformer according to claim 2, characterized in that: the oil inlet (8) and the oil outlet (9) are arranged on the box body (1), and the oil inlet (8) and the oil outlet (9) are arranged on two sides of the outer wall, close to the cooling pipe (6), of the box body (1).

4. A ventilating and heat dissipating machine tool transformer according to claim 3, wherein: oil storage tank (5) are equipped with input tube (81), output tube (91), circulating pump (10), connecting pipe (101), output tube (91) intercommunication oil storage tank (5) and oil-out (9), oil storage tank (5) bottom is located in connecting pipe (101), circulating pump (10) are connected in oil storage tank (5) through connecting pipe (101), input tube (81) intercommunication circulating pump (10) and oil inlet (8).

5. The ventilation and heat dissipation type machine tool transformer according to claim 4, wherein: the temperature control device is characterized in that a temperature control inductor (51) is arranged inside the box body (1), and the temperature control inductor (51) is electrically connected to the circulating pump (10).

6. A ventilating and heat dissipating machine tool transformer according to claim 3, characterized in that: the box body (1) is provided with radiating fins (7), and the radiating fins (7) are arranged on the outer wall, close to the cooling pipe (6), of the box body (1).

7. A ventilating and heat dissipating machine tool transformer according to claim 3, wherein: the cooling pipe (6) is a curved cooling pipe.

8. A ventilating and heat dissipating machine tool transformer according to claim 1, characterized in that: the filter screen (3) is detachably arranged on the frame (21).

9. A ventilating and heat dissipating machine tool transformer according to claim 1, characterized in that: the inner wall of the air outlet (4) is provided with a coarse filter screen (41).

10. A ventilating and heat dissipating machine tool transformer according to claim 1, characterized in that: the box body (1) is arranged above the electric box of the machine tool.