CN216463434U - High accuracy machining center's water-cooling heat dissipation module - Google Patents

Abstract

The utility model discloses a high accuracy machining center's water-cooling heat dissipation module, the package rubbing board comprises a module body, module body external connection has the water tank, water tank one end is provided with the water pump, the water tank both sides are provided with first heat exchange tube and second heat exchange tube respectively, the first heat exchange tube outside is provided with first fan, the second heat exchange tube outside is provided with the second fan. On exchanging the partial heat in the water to first heat exchange tube and second heat exchange tube through first heat exchange tube and second heat exchange tube, realize continuously doing the heat dissipation through first fan and second fan to first heat exchange tube and second heat exchange tube and handle, and then realize continuously doing the heat dissipation to water and handle, through continuously doing the heat dissipation to water, prevent effectively that the temperature from rising and leading to the not good problem of module body heat transfer effect.

Description

High accuracy machining center's water-cooling heat dissipation module

Technical Field

The utility model relates to a module field especially relates to a high accuracy machining center's water-cooling heat dissipation module.

Background

Machining centers have evolved from numerically controlled milling machines. The numerical control milling machine is different from a numerical control milling machine in that the machining center has the capability of automatically exchanging machining tools, and the machining tools on the main shaft can be changed through the automatic tool changing device in one-time clamping by installing tools with different purposes on the tool magazine, so that multiple machining functions are realized. The numerical control machining center is a high-efficiency automatic machine tool which consists of mechanical equipment and a numerical control system and is suitable for machining complex parts. The numerical control machining center is one of numerical control machines with the highest yield and the most extensive application in the world. The comprehensive processing capacity is strong, a workpiece can finish more processing contents after being clamped once, the processing precision is high, batch workpieces with medium processing difficulty are processed, the efficiency is 5-10 times that of common equipment, especially, the batch processing method can finish processing which cannot be finished by a plurality of common equipment, and the batch processing method is more suitable for single-piece processing or medium-small batch multi-variety production with complex shapes and high precision requirements. The functions of milling, boring, drilling, tapping, cutting threads and the like are integrated on one device, so that the device has multiple processing procedures.

The prior art has the following defects: the module radiating mode that prior art adopted is the water-cooled mostly, realizes the module heat dissipation through the heat transfer between module and the water, because the temperature of water at heat transfer in-process normal water constantly risees, along with the rising of temperature, the heat transfer effect of water worsens to the radiating effect that leads to the module becomes relatively poor.

Disclosure of Invention

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a high accuracy machining center's water-cooling module, includes the module body, module body external connection has the water tank, water tank one end is provided with the water pump, the water tank both sides are provided with first heat exchange tube and second heat exchange tube respectively, the first heat exchange tube outside is provided with first fan, the second heat exchange tube outside is provided with the second fan.

Preferably, a cavity is formed in one side, away from the module body, of the water pump, the water suction end of the water pump is communicated with the water tank, and the water discharge end of the water pump is communicated with the cavity.

Preferably, the first heat exchange tube and the second heat exchange tube are connected between the cavity and the water tank and are communicated with the cavity and the water tank.

Preferably, the two ends of the water tank are respectively connected with a first fixing plate and a second fixing plate, and the water pump is installed on the second fixing plate.

Preferably, a first ventilation pipe and a second ventilation pipe are respectively sleeved outside the first heat exchange pipe and the second heat exchange pipe, and the first ventilation pipe and the second ventilation pipe are both connected between the first fixing plate and the second fixing plate in a penetrating manner.

Preferably, a plurality of air outlet grooves distributed in an annular array are formed in the inner peripheral surface of the first ventilating pipe and the inner peripheral surface of the second ventilating pipe, and the first fan and the second fan are connected to the outside of the first ventilating pipe and the outside of the second ventilating pipe respectively.

Compared with the prior art, the utility model discloses following beneficial effect has:

realize doing the heat dissipation treatment to the module body through the heat transfer between water and the module body, the water pump makes water flow between the water pump, the cavity, first heat exchange tube and second heat exchange tube, water tank water can the intensive mixing at the flow in-process, thereby can realize even heat transfer through water, the heat transfer effect is better, thereby make the radiating effect of module body better, water trades the partial heat in it to first heat exchange tube and second heat exchange tube when flowing in first heat exchange tube and second heat exchange tube, first fan and second fan pass through the high-speed blowout of air-out groove above that with the outside air, realize constantly doing the heat dissipation treatment to first heat exchange tube and second heat exchange tube, and then realize constantly doing the heat dissipation treatment to water, through constantly doing the heat dissipation treatment to water, prevent effectively that the temperature from rising and lead to the not good problem of module body heat transfer effect.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic diagram of the separation of the module body and the water tank of the present invention.

Fig. 3 is a cross-sectional view of the first vent pipe of the present invention.

Fig. 4 is an enlarged view of a portion a of fig. 3 according to the present invention.

Wherein, the names corresponding to the reference numbers are:

1. a module body; 2. a water tank; 3. a water pump; 4. a first heat exchange tube; 5. a second heat exchange tube; 6. a first fan; 7. a second fan; 8. a cavity; 9. a first fixing plate; 10. a second fixing plate; 11. a first vent pipe; 12. a second vent pipe; 13. and (4) an air outlet groove.

Detailed Description

The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.

Please refer to fig. 1 to 4 of the accompanying drawings, which are not shown in the description, a water-cooling heat dissipation module of a high precision machining center comprises a module body 1, a water tank 2 is connected to the outside of the module body 1, a water pump 3 is arranged at one end of the water tank 2, a first heat exchange tube 4 and a second heat exchange tube 5 are respectively arranged at two sides of the water tank 2, a cavity 8 is arranged at one side of the water pump 3 away from the module body 1, a water suction end of the water pump 3 is communicated with the water tank 2, a water discharge end of the water pump 3 is communicated with the cavity 8, the first heat exchange tube 4 and the second heat exchange tube 5 are both connected between the cavity 8 and the water tank 2 and are both communicated with the cavity 8 and the water tank 2, a first fan 6 is arranged at the outside of the first heat exchange tube 4, a second fan 7 is arranged at the outside of the second heat exchange tube 5, a first ventilation tube 11 and a second ventilation tube 12 are respectively sleeved outside the first heat exchange tube 4, a plurality of air outlet grooves 13 distributed in an annular array are arranged on the inner peripheral surface of the first ventilation tube 11 and the second air outlet 12, the first fan 6 and the second fan 7 are connected to the outside of the first ventilation duct 11 and the outside of the second ventilation duct 12, respectively.

The specific implementation mode is as follows: the water is added into the water tank 2 through a water filling port on the water tank 2, the module body 1 is subjected to heat dissipation treatment through heat exchange between water and the module body 1, the water pump 3, the first fan 6 and the second fan 7 are simultaneously communicated, the water pump 3 pumps water from the water tank 2, so that the water flows among the water pump 3, the cavity 8, the first heat exchange tube 4 and the second heat exchange tube 5, the water in the water tank 2 is fully mixed in the flowing process, uniform heat exchange can be realized through the water, the heat exchange effect is better, the heat dissipation effect of the module body 1 is better, the problem of poor heat exchange effect caused by local overheating of the water is effectively prevented, partial heat in the water is transferred to the first heat exchange tube 4 and the second heat exchange tube 5 when the water flows in the first heat exchange tube 4 and the second heat exchange tube 5, and the air is supplied to the first ventilation tube 11 and the second ventilation tube 12 through the first fan 6 and the second fan 7, the air current that enters into in first ventilation pipe 11 and the second ventilation pipe 12 spouts at a high speed through air-out groove 13 above that, realizes constantly doing the heat dissipation treatment to first heat exchange tube 4 and second heat exchange tube 5, and then realizes constantly doing the heat dissipation treatment to water, through constantly doing the heat dissipation treatment to water, prevents effectively that the temperature from rising to lead to the not good problem of module body 1 heat transfer effect.

Furthermore, in order to provide a carrier for the installation of the first ventilation pipe 11 and the installation of the second ventilation pipe 12, a first fixing plate 9 and a second fixing plate 10 are respectively connected to two ends of the water tank 2, so that the first ventilation pipe 11 and the second ventilation pipe 12 are both connected between the first fixing plate 9 and the second fixing plate 10 in a penetrating manner.

The above embodiment is only one of the preferred embodiments of the present invention, and all the insubstantial changes or modifications made in the spirit and the idea of the main design of the present invention are consistent with the present invention and all the technical problems solved by the present invention should be included in the protection scope of the present invention.

It is noted that, in this document, relational terms such as first and second, and the like, if any, are 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (6)

1. The utility model provides a high accuracy machining center's water-cooling heat dissipation module, includes module body (1), its characterized in that, module body (1) external connection has water tank (2), water tank (2) one end is provided with water pump (3), water tank (2) both sides are provided with first heat exchange tube (4) and second heat exchange tube (5) respectively, first heat exchange tube (4) outside is provided with first fan (6), second heat exchange tube (5) outside is provided with second fan (7).

2. The water-cooling heat dissipation module of the high-precision machining center as claimed in claim 1, wherein a cavity (8) is formed in one side, away from the module body (1), of the water pump (3), a water suction end of the water pump (3) is communicated with the water tank (2), and a water discharge end of the water pump (3) is communicated with the cavity (8).

3. The water-cooled heat dissipation module of a high-precision machining center according to claim 2, characterized in that the first heat exchange pipe (4) and the second heat exchange pipe (5) are connected between the cavity (8) and the water tank (2) and are communicated with the cavity (8) and the water tank (2).

4. The water-cooling heat dissipation module of the high-precision machining center according to claim 1, wherein a first fixing plate (9) and a second fixing plate (10) are connected to two ends of the water tank (2), and the water pump (3) is mounted on the second fixing plate (10).

5. The water-cooling heat dissipation module of the high-precision machining center according to claim 4, wherein a first ventilation pipe (11) and a second ventilation pipe (12) are respectively sleeved outside the first heat exchange pipe (4) and the second heat exchange pipe (5), and the first ventilation pipe (11) and the second ventilation pipe (12) are both connected between the first fixing plate (9) and the second fixing plate (10) in a penetrating manner.

6. The water-cooling heat dissipation module of the high-precision machining center according to any one of claims 1 to 5, wherein a plurality of air outlet grooves (13) are formed in the inner circumferential surface of the first ventilation pipe (11) and the inner circumferential surface of the second ventilation pipe (12) in an annular array, and the first fan (6) and the second fan (7) are respectively connected to the outside of the first ventilation pipe (11) and the outside of the second ventilation pipe (12).

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