Constant-temperature air conditioner protection room for horizontal machining center
By designing a constant temperature air conditioning protection room for horizontal machining centers, and using the circulating air conditioning air path to ensure the constant temperature environment of key components, the problem of inability to achieve constant temperature control in the prior art is solved and the machining accuracy of the workpiece is improved.
Patent Information
- Application Number
- CN202421001908.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-10
AI Technical Summary
The protective room of the existing horizontal machining center cannot meet the sealing requirements, resulting in the internal temperature of the machining center being the same as that of the outside world, and the constant temperature control cannot be achieved, affecting the machining accuracy of the workpiece.
Design a constant temperature air conditioning protective room for horizontal machining center, which is composed of front protection components, two-side protection components, operating side protection components, tool magazine protection components, rear protection components and top protection components, and combines the constant temperature air conditioning mechanism to form a circulating air conditioning air to ensure a constant temperature environment for key parts such as longitudinal bed, columns and spindle boxes.
It effectively ensures the constant temperature environment of key parts of the horizontal machining center, improves the processing accuracy of the workpiece, and avoids inaccurate processing or scrapping of workpieces due to temperature changes.
Smart Images
Figure CN222449493U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of machine tool supporting facilities, and specifically relates to a constant temperature air-conditioning protection room for a horizontal machining center. Background Art
[0002] At present, the structures of the protective rooms of horizontal machining centers on the market vary greatly, but most of them use several sheet metal structures to form enclosures and covers, which are connected to each other to form a protective room. Since the protective room of the traditional horizontal machining center is a completely open structure, it cannot meet the sealing requirements during the actual working process, resulting in the ambient temperature of the internal parts and workpieces of the machining center being exactly the same as that of the outside world, and it is impossible to achieve constant temperature control of the working environment. The machining accuracy of the workpiece being machined is sensitive to temperature changes. The existing temperature control is often limited to the temperature control of the cutting fluid and the tool, and fails to fully consider the temperature and constant temperature control of the machining environment. Too high or too low ambient temperature or changes in ambient temperature can easily have an adverse effect on the machining accuracy of the workpiece, and even cause the workpiece to be scrapped. Utility Model Content
[0003] The technical problem to be solved by the utility model is to provide a constant temperature air-conditioning protection room for a horizontal machining center in view of the deficiencies in the prior art. During the operation of the constant temperature air-conditioning mechanism, a circulating air-conditioning air circuit can be formed to effectively ensure the constant working temperature of key parts such as the longitudinal bed, column and spindle box during the operation of the horizontal machining center, provide a relatively constant temperature working environment for key parts such as the longitudinal bed, column and spindle box, and ensure the machining accuracy of the workpiece.
[0004] The technical solution adopted by the utility model to solve the above technical problems is: a constant temperature and air-conditioned protection room for a horizontal machining center, the horizontal machining center comprises a transverse bed part and a longitudinal bed part, the transverse bed part comprises a transverse bed and a workbench, the workbench is installed on the transverse bed, the longitudinal bed part comprises a longitudinal bed, a column and a spindle box, the transverse bed and the longitudinal bed are arranged in a T shape, the column is installed on the longitudinal bed, the spindle box is installed on the column, a tool magazine is arranged on one side of the longitudinal bed, and the other side of the longitudinal bed is an operating side, the constant temperature and air-conditioned protection room comprises a front protection component, two side protection components, an operating side protection component, a tool magazine protection component, a rear protection component, a top protection component and a constant temperature and air-conditioning mechanism, the front protection component is arranged on the front side of the transverse bed, the two side protection components are arranged on the two sides of the transverse bed, the two side protection components are connected to the front protection component, the operating side protection component is arranged on the outside of the operating side, and the operating side protection component is connected to the two side protection components, The tool magazine protection component is arranged on the outside of the tool magazine, the tool magazine protection component is connected to the two side protection components, the rear protection component is arranged on the outside of the column, the rear protection component is respectively connected to the operating side protection component and the tool magazine protection component, the top protection component is respectively connected to the upper parts of the operating side protection component, the tool magazine protection component and the rear protection component, the front protection component, the two side protection components, the operating side protection component and the tool magazine protection component surround a protection space for providing protection for the horizontal bed part, the operating side protection component, the tool magazine protection component, the rear protection component and the top protection component surround a constant temperature enclosed space for providing protection for the longitudinal bed part, the constant temperature air conditioning mechanism is arranged on the outside of the rear protection component, the top protection component is installed with a gas supply pipeline communicating with the constant temperature enclosed space, the rear protection component is installed with an exhaust pipeline communicating with the constant temperature enclosed space, the gas supply port of the constant temperature air conditioning mechanism is connected to the gas supply pipeline, and the exhaust port of the constant temperature air conditioning mechanism is connected to the exhaust pipeline.
[0005] The utility model provides protection for the horizontal bed portion of the horizontal machining center through the front protection assembly, the two side protection assemblies, the operating side protection assembly and the tool magazine protection assembly, and provides protection for the longitudinal bed portion of the horizontal machining center through the operating side protection assembly, the tool magazine protection assembly, the rear protection assembly and the top protection assembly, and the constant temperature closed space where the longitudinal bed portion is located is connected to the gas supply port and the air exhaust port of the constant temperature air conditioning mechanism through the gas supply pipeline and the air exhaust pipeline, and a circulating air conditioning air circuit can be formed during the operation of the constant temperature air conditioning mechanism, which effectively ensures the constancy of the working temperature of key parts such as the longitudinal bed, the column and the spindle box during the operation of the horizontal machining center, provides a relatively constant temperature working environment for key parts such as the longitudinal bed, the column and the spindle box, and ensures the machining accuracy of the workpiece.
[0006] Preferably, a temperature sensor is installed in the constant temperature enclosed space, and the temperature sensor is connected to the control system of the constant temperature air conditioning mechanism. The temperature sensor can further improve the temperature control accuracy of the constant temperature air conditioning mechanism and ensure the constant temperature accuracy in the constant temperature enclosed space.
[0007] Preferably, the rear protection assembly and the top protection assembly respectively include a plurality of panels, each of which is composed of a base folding plate, a supporting rib plate, a cover plate and a heat-insulating material. The base folding plate is arranged on the outside of the cover plate, and a plurality of supporting rib plates are fixedly connected between the base folding plate and the cover plate, and the gap between the base folding plate and the cover plate is filled with the heat-insulating material. The rear protection assembly and the top protection assembly are made of panels of the above structure, which are simple in structure and low in cost, and the heat-insulating material can achieve a better heat-insulating effect on the constant temperature enclosed space, which is conducive to reducing external temperature interference and reducing energy consumption.
[0008] Preferably, a gas supply transition plate is installed at the rear end of the top protection component, one end of the gas supply pipeline is installed on the gas supply transition plate and communicates with the constant temperature closed space, and the other end of the gas supply pipeline is connected to the gas supply port of the constant temperature air conditioning mechanism, and an exhaust transition plate is installed at the bottom of the rear end of the rear protection component, one end of the exhaust pipeline is installed on the exhaust transition plate and communicates with the constant temperature closed space, and the other end of the exhaust pipeline is connected to the exhaust port of the constant temperature air conditioning mechanism. The design of the gas supply transition plate, the exhaust transition plate, etc. facilitates the installation of the gas supply pipeline and the exhaust pipeline, and is conducive to the modular production and installation of the constant temperature air conditioning protection room.
[0009] Compared with the prior art, the utility model has the following advantages: the utility model provides a constant temperature air-conditioned protection room for a horizontal machining center with protection for the transverse bed part and the longitudinal bed part of the horizontal machining center, and can form a circulating air-conditioning air circuit during the operation of the constant temperature air-conditioning mechanism, thereby effectively ensuring the constant working temperature of key parts such as the longitudinal bed, column and spindle box during the operation of the horizontal machining center, providing a relatively constant temperature working environment for key parts such as the longitudinal bed, column and spindle box, and ensuring the machining accuracy of the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 This is a schematic diagram of the front appearance of the constant temperature air-conditioned protection room in the embodiment;
[0011] Figure 2 This is a schematic diagram of the rear appearance of the constant temperature air-conditioned protection room in the embodiment;
[0012] Figure 3 This is a schematic diagram of the appearance of the rear protection component in the embodiment;
[0013] Figure 4 is a top view of the rear protection assembly in the embodiment;
[0014] Figure 5 For the enlarged Figure 4 Middle AA section view;
[0015] Figure 6 Schematic diagram of the appearance of the top protection assembly in the embodiment;
[0016] Figure 7 is a top view of the top protection assembly in the embodiment;
[0017] Figure 8 For the enlarged Figure 7 Middle BB section view;
[0018] The specific reference numerals in the figure are as follows:
[0019] 1-front protection assembly, 2-side protection assemblies, 3-operating side protection assembly, 4-tool magazine protection assembly, 5-rear protection assembly, 51-exhaust transition plate, 52-exhaust pipeline, 6-top protection assembly, 61-gas transmission transition plate, 62-gas transmission pipeline, 7-constant temperature air conditioning mechanism, 8-enclosure, 81-foundation folding plate, 82-support rib plate, 83-cover plate, 84-insulation material. DETAILED DESCRIPTION
[0020] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0021] The embodiment of the horizontal machining center with a constant temperature air-conditioned protection room, the horizontal machining center includes a horizontal bed part and a longitudinal bed part, the horizontal bed part includes a horizontal bed and a workbench, the workbench is installed on the horizontal bed, the longitudinal bed part includes a longitudinal bed, a column and a spindle box, the horizontal bed and the longitudinal bed are arranged in a T shape, the column is installed on the longitudinal bed, the spindle box is installed on the column, a tool magazine is arranged on one side of the longitudinal bed, and the other side of the longitudinal bed is an operating side, such as Figure 1-Figure 8 As shown, the constant temperature air-conditioned protection room of the horizontal machining center includes a front protection component 1, two side protection components 2, an operating side protection component 3, a tool magazine protection component 4, a rear protection component 5, a top protection component 6 and a constant temperature air-conditioning mechanism 7.
[0022] In this embodiment, the front guard component 1 is arranged on the front side of the horizontal bed, the two side guard components 2 are arranged on the two sides of the horizontal bed, the two side guard components 2 are connected to the front guard component 1, the operating side guard component 3 is arranged on the outside of the operating side, the operating side guard component 3 is connected to the two side guard components 2, the tool magazine guard component 4 is arranged on the outside of the tool magazine, the tool magazine guard component 4 is connected to the two side guard components 2, the rear guard component 5 is arranged on the outside of the column, the rear guard component 5 is respectively connected to the operating side guard component 3 and the tool magazine guard component 4, the top guard component 6 is respectively connected to the upper part of the operating side guard component 3, the tool magazine guard component 4, and the rear guard component 5, the front guard component 1, the two side guard components 2, the operating side guard component 3 and the tool magazine guard component 4 form a protective space for providing protection for the horizontal bed part, the operating side guard component 3, the tool magazine guard component 4 Component 4, rear protection component 5 and top protection component 6 form a constant temperature enclosed space for providing protection for the longitudinal bed part. The constant temperature air-conditioning mechanism 7 is arranged on the outside of the rear protection component 5. An air supply transition plate 61 is installed at the rear end of the top protection component 6. One end of the air supply pipeline 62 is installed on the air supply transition plate 61 and communicates with the constant temperature enclosed space. The other end of the air supply pipeline 62 is connected to the air supply port of the constant temperature air-conditioning mechanism 7. An exhaust transition plate 51 is installed at the bottom of the rear end of the rear protection component 5. One end of the exhaust pipeline 52 is installed on the exhaust transition plate 51 and communicates with the constant temperature enclosed space. The other end of the exhaust pipeline 52 is connected to the exhaust port of the constant temperature air-conditioning mechanism 7. A temperature sensor is installed in the constant temperature enclosed space. The temperature sensor is connected to the control system of the constant temperature air-conditioning mechanism 7. The constant temperature air-conditioning mechanism 7 can adopt existing refrigeration equipment such as industrial air coolers.
[0023] In this embodiment, the rear protection component 5 and the top protection component 6 respectively include multiple panels 8, each of which is composed of a base folding plate 81, a supporting rib plate 82, a cover plate 83 and a thermal insulation material 84. The base folding plate 81 is arranged on the outer side of the cover plate 83, and a plurality of supporting rib plates 82 are fixedly connected between the base folding plate 81 and the cover plate 83. The gap between the base folding plate 81 and the cover plate 83 is filled with thermal insulation material 84.
[0024] After the above-mentioned constant temperature air-conditioned protection room is installed, the front protection component 1, the two side protection components 2, the operating side protection component 3 and the tool magazine protection component 4 provide protection for the horizontal bed part of the horizontal machining center, and the operating side protection component 3, the tool magazine protection component 4, the rear protection component 5 and the top protection component 6 provide protection for the longitudinal bed part of the horizontal machining center, and the constant temperature enclosed space where the longitudinal bed part is located is connected to the gas supply port and the air exhaust port of the constant temperature air-conditioning mechanism 7 through the gas supply pipe 62 and the air exhaust pipe 52. During the operation of the constant temperature air-conditioning mechanism 7, a circulating air-conditioning air circuit can be formed, which effectively ensures the constant working temperature of key parts such as the longitudinal bed, column and spindle box during the operation of the horizontal machining center, provides a relatively constant temperature working environment for key parts such as the longitudinal bed, column and spindle box, and ensures the machining accuracy of the workpiece.
[0025] The above-mentioned constant temperature air-conditioned protection room also includes other components that enable the constant temperature air-conditioned protection room to be used normally, which are all conventional technical means in the field. The devices, systems, mechanisms and components not limited in the utility model all adopt conventional technical means in the field.
Claims
1. A constant temperature air-conditioned protection room for a horizontal machining center, the horizontal machining center comprising a transverse bed part and a longitudinal bed part, the transverse bed part comprising a transverse bed and a workbench, the workbench is mounted on the transverse bed, the longitudinal bed part comprising a longitudinal bed, a column and a spindle box, the transverse bed and the longitudinal bed are arranged in a T shape, the column is mounted on the longitudinal bed, the spindle box is mounted on the column, a tool magazine is arranged on one side of the longitudinal bed, and the other side of the longitudinal bed is an operating side, characterized in that: The constant temperature and air-conditioning protection room comprises a front protection component, two side protection components, an operating side protection component, a tool magazine protection component, a rear protection component, a top protection component and a constant temperature and air-conditioning mechanism, wherein the front protection component is arranged on the front side of the horizontal bed, the two side protection components are arranged on the two sides of the horizontal bed, the two side protection components are connected to the front protection component, the operating side protection component is arranged on the outside of the operating side, the operating side protection component is connected to the two side protection components, the tool magazine protection component is arranged on the outside of the tool magazine, the tool magazine protection component is connected to the two side protection components, the rear protection component is arranged on the outside of the column, the rear protection component is respectively connected to the operating side protection component and the tool magazine protection component, and the top protection component The components are respectively connected to the upper parts of the operating side protection component, the tool magazine protection component and the rear protection component. The front protection component, the two side protection components, the operating side protection component and the tool magazine protection component enclose a protection space for providing protection for the horizontal bed portion. The operating side protection component, the tool magazine protection component, the rear protection component and the top protection component enclose a constant temperature enclosed space for providing protection for the longitudinal bed portion. The constant temperature air-conditioning mechanism is arranged on the outside of the rear protection component. An air supply pipeline communicating with the constant temperature enclosed space is installed on the top protection component. An exhaust pipeline communicating with the constant temperature enclosed space is installed on the rear protection component. The air supply port of the constant temperature air-conditioning mechanism is connected to the air supply pipeline, and the exhaust port of the constant temperature air-conditioning mechanism is connected to the exhaust pipeline.
2. A constant temperature air-conditioned protection room for a horizontal machining center according to claim 1, characterized in that: The rear protection assembly and the top protection assembly respectively include multiple enclosures, each of which is composed of a basic folding plate, a supporting rib plate, a cover plate and a thermal insulation material. The basic folding plate is arranged on the outside of the cover plate, and a number of supporting rib plates are fixedly connected between the basic folding plate and the cover plate, and the gap between the basic folding plate and the cover plate is filled with the thermal insulation material.
3. The constant temperature air-conditioning protection room for a horizontal machining center according to claim 1 is characterized in that: A temperature sensor is installed in the constant temperature enclosed space, and the temperature sensor is connected to the control system of the constant temperature air conditioning mechanism.
4. The constant temperature air-conditioning protection room for a horizontal machining center according to claim 1, characterized in that: An air supply transition plate is installed at the rear end of the top protection component, one end of the air supply pipeline is installed on the air supply transition plate and communicates with the constant temperature enclosed space, and the other end of the air supply pipeline is connected to the air supply port of the constant temperature air conditioning mechanism. An air extraction transition plate is installed at the bottom of the rear end of the rear protection component, one end of the air extraction pipeline is installed on the air extraction transition plate and communicates with the constant temperature enclosed space, and the other end of the air extraction pipeline is connected to the air extraction port of the constant temperature air conditioning mechanism.