An open machining tool

Abstract

This utility model relates to the field of machine tool technology, specifically disclosing an open-type machine tool, including a base, multiple first fixed supports and multiple second fixed supports fixedly connected to the base, multiple side doors arranged between the multiple first fixed supports and multiple second fixed supports, and two movable doors arranged between each pair of first fixed supports and two pairs of second fixed supports, with locking parts between the two movable doors. By setting multiple first fixed supports, second fixed supports and openable movable door structure, open access to the front, rear and sides of the machine tool is realized, greatly facilitating the loading and unloading of large and irregularly shaped workpieces, and improving production flexibility and efficiency.

Description

Technical Field

[0001] This utility model relates to the field of machine tool technology, specifically to an open-type machine tool. Background Technology

[0002] CNC sheet metal processing machine tools, such as laser cutting machines and CNC punching machines, are indispensable key equipment in modern manufacturing, widely used in aerospace, automobile manufacturing, electronics, chassis and cabinets, and other fields. Their working principle involves controlling the processing head (such as a laser head or punching head) to move in two-dimensional or three-dimensional space via a CNC system to perform precision machining on metal sheets fixed to a worktable.

[0003] Currently, most sheet metal processing machine tools on the market adopt a closed or semi-closed structure. The main purpose of this design is to ensure safety and prevent operators from coming into contact with moving parts and high-energy beams, while ensuring processing accuracy and reducing the impact of external airflow and temperature fluctuations on the optical path or machine tool structure.

[0004] However, traditional enclosed structures also have the following shortcomings in practical applications: the front and rear end panels (operating and maintenance doors) of existing machine tools are usually designed to open only partially, or although they can be opened, the opening angle and effective passage size are limited. This design can only meet the needs of daily cleaning and maintenance and loading and unloading small, standard-sized workpieces. When encountering large workpieces that exceed the normal size of the worktable, irregularly shaped workpieces, or workpieces that need to be processed in conjunction with other equipment on the production line, the limited opening space makes it impossible for the workpiece to enter or leave the processing area smoothly. Operators often need to completely remove the door panels, but this process is cumbersome and time-consuming, seriously affecting production efficiency. Utility Model Content

[0005] The purpose of this invention is to provide an open-type machining tool to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an open-type machining tool, including a base, and also including a plurality of first fixed pillars and a plurality of second fixed pillars fixedly connected to the base. A plurality of side doors are also provided between the plurality of first fixed pillars and the plurality of second fixed pillars. Two movable doors are provided between each of the two first fixed pillars and the two second fixed pillars, and a locking part is provided between the two movable doors.

[0007] Furthermore, each of the first fixed pillars is connected to the support plate via a first side support frame.

[0008] Furthermore, a second support frame is provided on the side of the support plate away from the first support frame.

[0009] Furthermore, an adjustment frame is also provided between the first fixed support column and the support plate.

[0010] Furthermore, the locking part includes a locking groove formed on one of the movable doors, and an elastic block is provided on the other movable door. When the two movable doors are closed, the elastic block is engaged in the locking groove.

[0011] Furthermore, a reinforcing block is also provided between the second fixed support and the side door.

[0012] Furthermore, each of the aforementioned movable doors is provided with an observation window, and each of the aforementioned observation windows is provided with transparent glass.

[0013] Furthermore, a fixing frame is also installed between one of the first fixed pillars and the protective door.

[0014] Furthermore, the base is also provided with a mounting bracket, and a processing mechanism is mounted on the mounting bracket via a servo mechanism.

[0015] Furthermore, a protective door assembly is also provided on the base, and the protective door assembly is installed between the fixing frame and the mounting frame.

[0016] Compared with the prior art, the beneficial effects of this utility model are: the open processing machine tool, by setting multiple first fixed pillars, second fixed pillars and openable movable door structure, realizes open access to the front, back and sides of the machine tool, which greatly facilitates the loading and unloading of large and irregular workpieces and improves production flexibility and efficiency. Meanwhile, the movable doors are designed with elastic locking parts, which makes opening and closing convenient and can effectively ensure the airtightness during processing, taking into account both operational convenience and safety protection requirements. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0018] Figure 1 This is a partial structural diagram of an existing machine tool; Figure 2 A schematic diagram of the overall structure provided for an embodiment of this utility model; Figure 3 This is a schematic diagram of the overall structure from another perspective, which is provided for an embodiment of the present utility model.

[0019] Explanation of reference numerals in the attached drawings: 1. First fixed support column; 2. Fixed frame; 3. First side support frame; 4. Protective door assembly; 5. Adjustment frame; 6. Second fixed support column; 7. Reinforcing block; 8. Movable door; 9. Second side support frame; 10. Observation window; 11. Processing mechanism. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-3 This utility model provides a technical solution: an open processing machine tool, including a base, and also including a plurality of first fixed pillars 1 and a plurality of second fixed pillars 6 fixedly connected to the base. A plurality of side doors are also provided between the plurality of first fixed pillars 1 and the plurality of second fixed pillars 6. Two movable doors 8 are provided between each of the two first fixed pillars 1 and the two second fixed pillars 6, and a locking part is provided between the two movable doors 8.

[0022] Specifically, the open-type machining center includes a base, multiple first fixed supports 1 and multiple second fixed supports 6 fixedly connected to the base. Preferably, there are two first fixed supports 1 and two second fixed supports 6, symmetrically arranged on two sides of the base, providing support for the entire machining center. Multiple side doors are also provided between the multiple first fixed supports 1 and multiple second fixed supports 6, protecting the sides of the machine tool and providing a certain degree of sealing. Two movable doors 8 are provided between each pair of first fixed supports 1 and two pairs of second fixed supports 6. These movable doors 8 can rotate 90°, realizing the open structure of the machine tool, facilitating the loading and unloading of large or irregularly shaped workpieces, and improving production flexibility and efficiency. A locking mechanism is provided between the two movable doors 8, ensuring that the movable doors 8 are securely locked when closed, guaranteeing operational safety, and balancing operational convenience with safety protection requirements.

[0023] In the embodiments provided by this utility model, each first fixed support column 1 is connected to the support plate through a first side support frame 3. The first side support frame 3 enhances the connection strength between the first fixed support column 1 and the support plate, thereby improving the stability and load-bearing capacity of the overall structure.

[0024] In the embodiments provided by this utility model, a second side support frame 9 is also provided on the side of the support plate away from the first side support frame 3. Specifically, the second side support frame 9 further reinforces the support plate to prevent deformation caused by processing vibration or load, thereby improving the rigidity and accuracy of the machine tool.

[0025] In the embodiments provided by this utility model, an adjustment frame 5 is also provided between the first fixed support column 1 and the support plate. The adjustment frame 5 allows for fine adjustment of the position of the first fixed support column 1 to adapt to workpieces of different sizes or installation requirements, thereby enhancing the versatility and adaptability of the equipment.

[0026] In the embodiments provided by this utility model, the locking part includes a locking groove formed on the movable door 8 therein, and an elastic block is provided on the other movable door 8. When the two movable doors 8 are closed, the elastic block is engaged in the locking groove. The engagement between the elastic block and the locking groove provides a fast and reliable locking method, which is easy to operate and can realize the opening and closing of the door without tools.

[0027] In the embodiments provided by this utility model, a reinforcing block 7 is also provided between the second fixed support column 6 and the side door. The reinforcing block 7 enhances the connection strength between the second fixed support column 6 and the side door, prevents the structure from loosening or deforming, and extends the service life of the equipment.

[0028] In the embodiments provided by this utility model, each movable door 8 is provided with an observation window 10, and each observation window 10 is provided with transparent glass. The observation window 10 allows the operator to monitor the processing process in real time without opening the door, thus improving operational safety and convenience. The transparent glass provides a clear view without affecting processing accuracy or equipment sealing.

[0029] In one of the embodiments provided by this utility model, a fixing frame 2 is also provided between the first fixed support column 1 and the protective door. The fixing frame 2 enhances the connection stability between the protective door and the first fixed support column 1, prevents the door from shaking or shifting, and improves the reliability of the overall structure.

[0030] In the embodiments provided by this utility model, a mounting frame is also provided on the base, and a processing mechanism 11 is mounted on the mounting frame via a servo mechanism. The mounting frame provides a stable support foundation for the processing mechanism 11, and the servo mechanism ensures precise movement of the processing head, improving processing accuracy and repeatability. The specific processing mechanism 11 is prior art and will not be described in detail here.

[0031] In the embodiments provided by this utility model, a protective door assembly 4 is also provided on the base. Specifically, the protective door assembly 4 is prior art, and can be referred to as Chinese Patent No. CN220260359U, entitled "A Stable Operating Door". The above patent discloses a protective door, and the protective door assembly 4 is consistent with the protective door in the above patent. The protective door assembly 4 is installed between the fixed frame 2 and the mounting frame, and works in conjunction with the fixed frame 2 and the mounting frame to form multiple protections and improve the safety level of the overall equipment.

[0032] It should be noted that all electrical equipment involved in this application can be powered by a storage battery or an external power source, and this application is equipped with a control system for controlling the operation of the entire equipment.

[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An open-type machining center, comprising a base and a support plate mounted on the base, characterized in that: It also includes multiple first fixed pillars (1) and multiple second fixed pillars (6) fixedly connected to the base, and multiple side doors are provided between the multiple first fixed pillars (1) and multiple second fixed pillars (6); Two movable doors (8) are provided between the two first fixed pillars (1) and the two second fixed pillars (6), and a locking part is provided between the two movable doors (8).

2. The open-type machining center according to claim 1, characterized in that: Each of the first fixed pillars (1) is connected to the support plate via a first side support frame (3).

3. The open-type machining center according to claim 1, characterized in that: A second side support frame (9) is also provided on the side of the support plate away from the first side support frame (3).

4. An open-type machining center according to claim 1, characterized in that: An adjustment frame (5) is also provided between the first fixed support column (1) and the support plate.

5. An open machine tool according to claim 1, characterized in that: The locking part includes a locking groove formed on one of the movable doors (8), and an elastic block provided on the other movable door (8). When the two movable doors (8) are closed, the elastic block is engaged in the locking groove.

6. An open-type machining center according to claim 1, characterized in that: A reinforcing block (7) is also provided between the second fixed support (6) and the side door.

7. An open-type machining center according to claim 5, characterized in that: Each of the aforementioned movable doors (8) is provided with an observation window (10), and each of the aforementioned observation windows (10) is provided with transparent glass.

8. An open-type machining center according to claim 7, characterized in that: A fixing frame (2) is also provided between one of the first fixed pillars (1) and the protective door (4).

9. An open-type machining center according to claim 7, characterized in that: The base is also provided with a mounting frame, and a processing mechanism (11) is provided on the mounting frame via a servo mechanism.

10. An open plan machine tool according to claim 8, wherein: The base is also provided with a protective door (4) assembly, which is installed between the fixing frame (2) and the mounting frame.

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