Constant temperature device for machine table
By using a vortex tube cooling system and piping design, combined with a compressor and a vacuum pump, the temperature control problem of the machine body in high-temperature environments during summer was solved, achieving a constant temperature state, improving the accuracy of testing, the service life of the equipment, and production efficiency.
Patent Information
- Application Number
- CN202423101770.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2034-12-16
AI Technical Summary
The existing machine body has unstable temperature control in the high temperature environment of summer, which leads to inaccurate test results, accelerated equipment aging and low production efficiency.
The system uses vortex tubes to generate cool air, which is then introduced into the machine body through the air inlet. Combined with ventilation pipes and air delivery components, it forms a circulating cooling system. Flexible or rigid pipes and exhaust devices are used for temperature control, and a compressor and a vacuum pump are provided to maintain a constant temperature.
Effectively controlling machine temperature in high-temperature environments improves testing accuracy, ensures product quality, increases production efficiency, and extends equipment lifespan.
Smart Images
Figure CN223624552U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mechanical equipment technology, and in particular to a machine tool constant temperature device. Background Technology
[0002] In modern industrial production, temperature control of the machine tool itself is crucial for ensuring product quality and production efficiency. Currently, TSK's non-temperature-controlled machine tools face serious temperature control problems during ambient temperature testing. Ideally, normal ambient temperature testing needs to be maintained within a range of 25°C ± 3°C, which typically needs to be consistent with the workshop temperature. However, under high summer temperatures, due to insufficient workshop temperature control, the machine tool temperature easily exceeds the upper limit of 28°C. This excessively high temperature significantly impacts the test results, thereby affecting product quality and production efficiency.
[0003] Specifically, when the workshop temperature rises, heat accumulates more rapidly inside the machine tool, leading to unstable testing environment temperatures. These temperature fluctuations not only affect the accuracy of the testing equipment but may also cause changes in the performance of the tested product, resulting in inaccurate or inconsistent test results. Furthermore, a sustained high-temperature environment can accelerate the aging and wear of internal components, shortening the equipment's lifespan.
[0004] More seriously, when the machine's temperature exceeds the preset range, it may trigger a safety protection mechanism, causing the testing process to be interrupted or the equipment to stop, which will directly affect production efficiency and capacity. At the same time, an unstable temperature environment will also increase the difficulty of the operator's work, which may require frequent adjustment of test parameters or repeated testing, further reducing work efficiency.
[0005] Therefore, developing a device that can effectively control the temperature of the testing equipment, especially maintaining a constant temperature in high-temperature summer environments, is of great significance for improving testing accuracy, ensuring product quality, increasing production efficiency, and extending equipment lifespan. This device not only needs to respond quickly to changes in ambient temperature but also should possess good stability and reliability to meet the requirements of long-term continuous operation.
[0006] To address the aforementioned issues, existing technologies urgently need improvement. Utility Model Content
[0007] The purpose of this invention is to provide a machine tool temperature control device that can effectively control the temperature of the machine tool body, especially in high-temperature environments in summer, thereby improving testing accuracy, ensuring product quality, increasing production efficiency, and extending equipment lifespan.
[0008] To achieve the above objectives, the present invention adopts the following technical solution:
[0009] The machine tool constant temperature device according to an embodiment of the present utility model includes: a machine tool body, a vortex tube, an air supply component, and a ventilation pipe. The machine tool body is provided with an air inlet. The cold air outlet of the vortex tube is connected to the air inlet. One end of the ventilation pipe is connected to the inlet of the vortex tube, and the other end is connected to the air supply component. The ventilation pipe connects the air supply component and the vortex tube.
[0010] According to the embodiment of the present invention, the machine temperature control device generates cold air through a vortex tube and inputs it into the machine body through an air inlet. A circulating cooling system is formed through the air pipeline and air delivery components, which effectively controls the machine temperature, especially in high-temperature environments in summer, thereby improving testing accuracy, ensuring product quality, increasing production efficiency, and extending the service life of the equipment.
[0011] In addition, the machine tool constant temperature device according to the above embodiments of this utility model may also have the following additional technical features:
[0012] In some embodiments of this utility model, the machine temperature control device further includes a storage component, and the ventilation pipe is configured as a flexible pipe, which is wound around the storage component.
[0013] In some embodiments of this utility model, the ventilation pipe is configured as a rigid pipe and is welded around the machine body.
[0014] In some embodiments of this utility model, the machine constant temperature device further includes an exhaust pipe, one end of which is connected to the hot gas outlet of the vortex tube, and the other end of which is connected to a heat collection device.
[0015] In some embodiments of this utility model, the gas delivery component is configured as a compressor.
[0016] In some embodiments of this utility model, the machine body is provided with an exhaust port, which is located away from the air inlet.
[0017] In some embodiments of this utility model, the machine tool temperature control device further includes an exhaust component, which is connected to the interior of the machine tool body through the exhaust port.
[0018] In some embodiments of this utility model, the exhaust component is configured as an air pump.
[0019] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of the machine tool constant temperature device according to an embodiment of the present utility model.
[0021] Figure Labels
[0022] 100. Machine temperature control device;
[0023] 1. Machine body; 11. Air inlet; 12. Exhaust outlet;
[0024] 2. Vortex tube; 21. Inlet; 22. Cold air outlet; 23. Hot air outlet;
[0025] 3. Gas supply components; 4. Ventilation pipeline; 5. Exhaust components; 6. Heat collection device; 7. Exhaust pipe. Detailed Implementation
[0026] The following is a more detailed description of a machine tool temperature control device according to the present invention, with reference to the accompanying drawings, which illustrate preferred embodiments of the present invention. It should be understood that those skilled in the art can modify the present invention described herein while still achieving its advantageous effects. Therefore, the following description should be understood as being of general knowledge to those skilled in the art and is not intended to limit the present invention.
[0027] In the description of this specification, terms such as "one embodiment" or "some embodiments" mean that one or more embodiments of this specification include a particular feature, structure, or characteristic described in connection with that embodiment. Therefore, the phrases "in one embodiment," "in some embodiments," "in other embodiments," "in still other embodiments," etc., appearing in different parts of this specification do not necessarily refer to the same embodiment, but rather mean "one or more, but not all, embodiments," unless otherwise specifically emphasized.
[0028] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.
[0029] The machine tool constant temperature device 100 according to an embodiment of the present invention is described below with reference to the accompanying drawings.
[0030] The machine tool constant temperature device 100 according to an embodiment of the present utility model includes: a machine tool body 1, a vortex tube 2, an air supply component 3, and a ventilation pipe 4. The machine tool body 1 is provided with an air inlet 11; the cold air outlet 22 of the vortex tube 2 is connected to the air inlet 11; one end of the ventilation pipe 4 is connected to the inlet 21 of the vortex tube 2, and the other end is connected to the air supply component 3, and the ventilation pipe 4 connects the air supply component 3 and the vortex tube 2.
[0031] Specifically, the gas supply component 3 compresses the gas and transmits it to the vortex tube 2 through the ventilation pipe 4. The vortex tube 2 then splits the gas into cold gas and hot gas. The cold gas is delivered to the interior of the machine body 1 through the cold gas outlet 22 of the vortex tube 2 to cool the interior of the machine body 1 and control the operating temperature of the machine.
[0032] In other words, by providing the air inlet 11, the cool air from the vortex tube 2 can enter the machine body 1 through the outlet, thereby reducing the internal temperature of the machine. The air supply component 3 connects to the other end of the ventilation pipe 4, further regulating and controlling the airflow to ensure that the machine maintains a constant low temperature in high-temperature environments. This solves the problem of excessively high temperatures affecting testing, especially in summer when maintaining a constant temperature improves testing accuracy, ensures product quality, increases production efficiency, and extends equipment lifespan.
[0033] In some embodiments of this utility model, the machine temperature control device 100 further includes a storage component (not shown in the figure), and the ventilation pipe 4 is configured as a flexible pipe, which is wound around the storage component. Specifically, the storage component can be a cylindrical frame, and the ventilation pipe 4 can be a pipe made of a flexible material, such as rubber or silicone tubing. This flexible pipe can be flexibly wound around the storage component, thereby effectively solving the storage problem of the ventilation pipe 4 in the machine temperature control device 100. In addition, the storage component can also be designed to be detachable for easy maintenance and replacement. As a preferred embodiment, the storage component can be made of metal or plastic to ensure its durability and stability. Further, the storage component can also be directly set as the outer frame of the machine body 1, that is, the flexible pipe is wound around the outer contour of the machine body 1 to achieve the collection and management of the flexible pipe.
[0034] In other words, the ventilation pipe 4 is designed as a flexible pipe, allowing it to be flexibly wound around the storage component, thus solving the problem of storing the ventilation pipe 4 within the machine tool temperature control device 100. This design not only facilitates the arrangement and management of the ventilation pipe 4 but also effectively reduces the space occupied by the pipes, improving the overall layout efficiency of the machine tool. Compared with the prior art, the technical solution of this utility model, by introducing the storage component and flexible pipe, significantly improves the practicality and ease of operation of the machine tool temperature control device 100.
[0035] In some embodiments of this invention, the ventilation pipe 4 is configured as a rigid pipe, and the ventilation pipe 4 is welded around the machine body 1. Specifically, the choice of a rigid pipe ensures the stability of the ventilation pipe 4 on the machine body 1, avoiding the movement or deformation problems that may occur with flexible pipes. The welding fixation method further enhances the connection strength between the ventilation pipe 4 and the machine body 1, ensuring the stability of the ventilation pipe 4 under various working conditions. As a preferred embodiment, the rigid pipe can be made of a metal material, such as stainless steel or aluminum alloy, to improve its corrosion resistance and durability. In addition, the welding process can employ automated welding technology to improve welding quality and efficiency.
[0036] In other words, by employing rigid piping and welding fixation techniques, this invention effectively solves the problem of rigidly fixing the ventilation pipe 4 in the machine tool temperature control device 100. This design not only improves the stability and reliability of the machine tool temperature control device 100 but also avoids inaccurate temperature control caused by pipe movement or deformation. Compared with the prior art, the technical solution of this invention has significant advantages in improving the performance and service life of the machine tool temperature control device 100.
[0037] In some embodiments of this utility model, the machine constant temperature device 100 further includes an exhaust pipe 7, one end of which is connected to the hot gas outlet 23 of the vortex tube 2, and the other end of which is connected to the heat collection device 6.
[0038] Specifically, the exhaust pipe 7 allows the hot air generated by the vortex tube 2 to be effectively discharged, and heat management is achieved through the connected heat collection device 6. In a preferred embodiment, the heat collection device 6 can be a heat exchanger, used to transfer the collected heat to a cooling medium, thereby achieving efficient heat utilization. Alternatively, the heat collection device 6 can also be a radiator, dissipating heat to the surrounding environment through natural or forced convection. Thus, the exhaust pipe 7 not only reduces the internal temperature of the machine tool but also prevents excessively high temperatures in the external working environment.
[0039] Compared with existing technologies, this technical solution has significant advantages, namely, it can effectively control the temperature inside and outside the machine tool in high-temperature environments, avoiding the impact of excessive temperature on the normal operation of the machine tool.
[0040] In some embodiments of this invention, the gas delivery component 3 is configured as a compressor. Specifically, the compressor helps maintain a constant temperature state of the machine body 1 by providing a stable airflow. As a preferred embodiment, the compressor can be of various types, such as screw compressors, piston compressors, or centrifugal compressors, to ensure a continuous airflow under different ambient temperatures. Thus, the machine can maintain a stable operating temperature in high-temperature environments, effectively solving the problem of excessively high temperatures affecting testing.
[0041] Furthermore, by incorporating a compressor, the machine can maintain a stable operating temperature even in high-temperature environments during summer, ensuring the accuracy and reliability of the tests. Compared with existing technologies, the technical solution of this invention not only solves the problem of temperature control in high-temperature environments but also improves the adaptability and stability of the machine.
[0042] In some embodiments of this utility model, the machine body 1 is provided with an exhaust port 12, which is located away from the air inlet 11. Specifically, the exhaust port 12 allows for rapid airflow inside the machine, enabling the hot air inside the machine to be effectively discharged through air circulation, thereby controlling the internal temperature of the machine and preventing excessive temperature from affecting its normal operation. The location of the exhaust port 12 away from the air inlet 11 ensures the separation of air intake and exhaust, improving the efficiency and effectiveness of temperature control. As a preferred embodiment, the exhaust port 12 can be machined into the machine, and its location can be optimized according to the structure of the machine and the operating environment. Furthermore, the size and shape of the exhaust port 12 can also be adjusted according to actual needs to achieve the best exhaust effect.
[0043] In other words, by setting the exhaust port 12 and placing it away from the air inlet 11, the problem of internal temperature control of the machine tool is effectively solved, and the stability and reliability of the machine tool in high-temperature environments are improved. Compared with the prior art, this utility model significantly improves the efficiency and effect of temperature control by optimizing the position and design of the exhaust port 12, and avoids the normal operation of the machine tool being affected by excessively high temperatures.
[0044] In some embodiments of this utility model, the machine temperature control device 100 further includes an exhaust component 5, which connects to the interior of the machine body 1 through the exhaust port 12. Specifically, the exhaust component 5 can be implemented in various ways. For example, the exhaust component 5 can be configured as a vacuum pump to accelerate the discharge of gas from inside the machine. Furthermore, the exhaust component 5 can also be designed as other types of exhaust devices, such as a fan or an exhaust valve, to adapt to different machine structures and exhaust requirements. As a preferred embodiment, the exhaust component 5 can be directly connected to the exhaust port 12 of the machine body 1 to ensure unobstructed exhaust path, thereby effectively reducing the temperature inside the machine.
[0045] In other words, by directly connecting the exhaust component 5 to the interior of the machine body 1, the air circulation inside the machine is accelerated, achieving rapid cooling. This design effectively solves the problem of internal temperature control, especially in high-temperature summer environments, significantly reducing the machine temperature and ensuring stable operation under normal temperature conditions. Compared with existing technologies, the technical solution of this utility model not only improves the efficiency of temperature control but also enhances the stability and reliability of the machine.
[0046] In some embodiments of this utility model, the exhaust component 5 is configured as a vacuum pump. Specifically, the exhaust component 5, acting as a vacuum pump, connects to the interior of the machine body 1 through the exhaust port 12, effectively expelling hot air from inside the machine. As a preferred embodiment, the vacuum pump can be a high-efficiency centrifugal fan, which has high extraction efficiency and low energy consumption. Furthermore, the vacuum pump can also be equipped with a temperature sensor and an automatic control system to achieve real-time monitoring and adjustment of the internal temperature of the machine, ensuring that the problem of excessively high temperatures in high-temperature environments is effectively solved.
[0047] In other words, by configuring the exhaust component 5 as a vacuum pump, not only can the internal temperature of the machine be effectively controlled, but the working efficiency and stability of the machine can also be improved. Compared with the prior art, the technical solution of this utility model has higher temperature control accuracy and a wider range of applications, especially in high-temperature environments, where it can significantly improve the performance and reliability of the machine.
[0048] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within its protection scope. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.
Claims
1. A machine tool temperature control device, characterized in that, include: The machine body comprises a vortex tube, an air supply component, and a ventilation pipe. The machine body is provided with an air inlet. The cold air outlet of the vortex tube is connected to the air inlet. One end of the ventilation pipe is connected to the inlet of the vortex tube, and the other end is connected to the air supply component. The ventilation pipe connects the air supply component and the vortex tube.
2. The machine tool constant temperature device according to claim 1, characterized in that, Also includes: The storage component has a flexible venting pipe that is wound around the storage component.
3. The machine tool constant temperature device according to claim 1, characterized in that, The ventilation pipe is configured as a rigid pipe and is welded around the machine body.
4. The machine tool constant temperature device according to claim 1, characterized in that, It also includes an exhaust pipe, one end of which is connected to the hot gas outlet of the vortex tube, and the other end of which is connected to a heat collection device.
5. The machine tool constant temperature device according to claim 1, characterized in that, The gas delivery component is configured as an air compressor.
6. The machine tool constant temperature device according to claim 1, characterized in that, The machine body is provided with an exhaust port, which is located away from the air inlet.
7. The machine tool constant temperature device according to claim 6, characterized in that, It also includes an exhaust component, which is connected to the interior of the machine body through the exhaust port.
8. The machine tool constant temperature device according to claim 7, characterized in that, The exhaust component is configured as an air pump.