Safety door for numerically controlled machine tools

Abstract

The utility model discloses a safe sliding door of numerical control machine tool, wherein including safe sliding door component assembly, the upper surface fixedly connected with mounting panel of safe sliding door component assembly, the side surface installation of safe sliding door component assembly is provided with anti -shaking positioning sleeve, the inner ring surface limit of anti -shaking positioning sleeve inserts and has anti -shaking limit and inserts the pole, the side surface fixedly connected with connecting plate of anti -shaking limit and inserts the pole, the bottom surface fixedly connected with fixed plate of connecting plate. The setting of the anti -shaking positioning sleeve and the anti -shaking limit and inserts the pole of setting, can be convenient for user to use anti -shaking to safe sliding door efficiently, and through the setting screw rod, and after user twists and turns and takes down on the nut, user can use the whole safe sliding door to dismantle, through the multiple positioning openings of setting mounting panel and after user inserts the bolt, can use the whole safe sliding door to install.

Description

Technical Field

[0001] This utility model belongs to the field of CNC machine tool sliding door technology, specifically relating to a safety sliding door for CNC machine tools. Background Technology

[0002] CNC machine tools are automated machine tools equipped with a program control system. This control system can logically process programs with control codes or other symbolic instructions, decode them, represent them with coded numbers, input them to the CNC device through an information carrier, and after calculation and processing, the CNC device sends out various control signals to control the machine tool's movements. It automatically processes parts according to the shape and size required by the drawings. CNC machine tools effectively solve the problems of machining complex, precise, small-batch, and multi-variety parts. They are flexible, high-efficiency automated machine tools, representing the development direction of modern machine tool control technology. They are a typical mechatronics product. When using a CNC machine tool, a safety door is required.

[0003] The existing technology has the following problems:

[0004] 1. Currently, the safety sliding doors used in CNC machine tools on the market tend to shake significantly when used by users, which affects their stability and consequently the stable operation of the CNC machine tool.

[0005] 2. Currently available safety sliding doors require users to spend a lot of time and the disassembly process is quite complicated, which increases the user's time cost. Utility Model Content

[0006] The purpose of this invention is to provide a safety sliding door for CNC machine tools, addressing the problems mentioned in the background section.

[0007] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a safety sliding door for a CNC machine tool, comprising a safety sliding door component assembly, wherein an mounting plate is fixedly connected to the upper surface of the safety sliding door component assembly, and an anti-sway positioning sleeve is installed on the side surface of the safety sliding door component assembly, and an anti-sway limiting rod is inserted into the inner ring surface of the anti-sway positioning sleeve for limiting.

[0008] A connecting plate is fixedly connected to the side surface of the anti-sway limiting rod, a fixing plate is fixedly connected to the bottom surface of the connecting plate, an I-beam limiting rod is fixedly connected to the inner wall surface of the fixing plate, an installation collar is fitted to the outer ring surface of the I-beam limiting rod, an installation block is fixedly connected to the upper surface of the installation plate, and a nut is fitted to the side surface of the installation block.

[0009] This utility model further illustrates that the inner ring surface of the nut is fitted with a threaded rod, and the threaded rod is connected between the nut and the mounting block.

[0010] The present invention further explains that the nut is connected between the mounting block and the mounting plate, and the mounting block is symmetrically arranged with the vertical center line of the nut as the axis of symmetry.

[0011] The present invention further illustrates that the inner ring surface of the anti-sway positioning sleeve is provided with an insertion opening, and the size of the insertion opening and the anti-sway limiting plug are matched.

[0012] This utility model further illustrates that a glass sliding door is fixedly connected to the bottom surface of the mounting collar, and the glass sliding door is connected between the mounting collar and the I-beam limiting rod.

[0013] The present invention further explains that the connecting plate is connected by a shock-absorbing spring and an anti-sway positioning sleeve, and there are multiple shock-absorbing springs that are parallel to each other.

[0014] This utility model further illustrates that the mounting collar is connected to the fixing plate via an I-beam limiting rod, and the I-beam limiting rod is symmetrically arranged with the vertical center line of the mounting collar as the axis of symmetry.

[0015] The present invention further explains that the upper surface of the mounting plate is provided with a positioning opening, and the number of positioning openings is multiple.

[0016] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0017] 1. This utility model provides a safety sliding door for CNC machine tools. Through the cooperation and use of the safety sliding door component assembly, mounting plate, mounting collar, connecting plate, glass sliding door, mounting block, threaded rod, nut, plug-in opening, anti-sway positioning sleeve, fixing plate, anti-sway limit plug, damping spring, positioning opening and I-beam limit rod, it is convenient for users to use the safety sliding door efficiently. The anti-sway positioning sleeve and anti-sway limit plug facilitate the user's efficient use of the safety sliding door to prevent swaying, thus meeting the user's need for anti-sway use of the safety sliding door.

[0018] 2. This utility model provides a safety sliding door for CNC machine tools. By setting a threaded rod, the user can disassemble and use the safety sliding door as a whole after turning the threaded rod and removing the nut. By setting multiple positioning openings on the mounting plate, the user can install and use the safety sliding door as a whole after inserting the bolts. This meets the user's needs for convenient disassembly and installation of the safety sliding door. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a top view of the structure of this utility model;

[0022] Figure 3 This is a side sectional view of the structure of this utility model;

[0023] Figure 4 This is the utility model Figure 1 Enlarged view of the structure at point A in the middle;

[0024] Figure 5 This is the utility model Figure 3 Enlarged view of the structure at point B in the middle;

[0025] Figure 6 This is a bottom view of the structure of this utility model.

[0026] In the diagram: 1. Safety sliding door assembly; 2. Mounting plate; 3. Mounting collar; 4. Connecting plate; 5. Glass sliding door; 6. Mounting block; 7. Threaded rod; 8. Nut; 9. Insertion opening; 10. Anti-sway positioning sleeve; 11. Fixing plate; 12. Anti-sway limit rod; 13. Shock-absorbing spring; 14. Positioning opening; 15. I-beam limit rod. Detailed Implementation

[0027] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0028] Please see Figure 1-6 The present invention provides a technical solution: a safety sliding door for a CNC machine tool, comprising a safety sliding door assembly 1, an mounting plate 2 fixedly connected to the upper surface of the safety sliding door assembly 1, an anti-sway positioning sleeve 10 installed on the side surface of the safety sliding door assembly 1, and an anti-sway limiting rod 12 inserted into the inner ring surface of the anti-sway positioning sleeve 10 for limiting.

[0029] In this embodiment, a threaded rod 7 is inserted into the inner ring surface of the nut 8, and the threaded rod 7 is connected between the nut 8 and the mounting block 6. The nut 8 is connected between the mounting block 6 and the mounting plate 2. The mounting block 6 is symmetrically arranged with the vertical center line of the nut 8 as the axis of symmetry. The inner ring surface of the anti-sway positioning sleeve 10 is provided with an insertion opening 9, and the size of the insertion opening 9 and the anti-sway limiting rod 12 are matched.

[0030] like Figure 1-6 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, a connecting plate 4 is fixedly connected to the side surface of the anti-sway limiting rod 12, a fixing plate 11 is fixedly connected to the bottom surface of the connecting plate 4, an I-beam limiting rod 15 is fixedly connected to the inner wall surface of the fixing plate 11, an installation collar 3 is fitted to the outer ring surface of the I-beam limiting rod 15, an installation block 6 is fixedly connected to the upper surface of the installation plate 2, and a nut 8 is fitted to the side surface of the installation block 6.

[0031] In this embodiment, a glass sliding door 5 is fixedly connected to the bottom surface of the mounting collar 3, and the glass sliding door 5 is connected between the mounting collar 3 and the I-beam limiting rod 15. The connecting plate 4 is connected between the shock-absorbing spring 13 and the anti-sway positioning sleeve 10, and there are multiple shock-absorbing springs 13 that are parallel to each other. The mounting collar 3 is connected between the I-beam limiting rod 15 and the fixing plate 11, and the I-beam limiting rod 15 is symmetrically arranged with the vertical center line of the mounting collar 3 as the axis of symmetry. The upper surface of the mounting plate 2 is provided with a positioning opening 14, and there are multiple positioning openings 14.

[0032] like Figure 1-6 As shown, when the user needs to use it, the anti-sway limit rod 12 can be moved and limited in the anti-sway positioning sleeve 10 by the user. Through the multiple shock-absorbing springs 13, the user can quickly reset the connecting plate 4. In this way, the user can limit the use of the glass sliding door 5. Through the mounting plate 2 and the positioning opening 14 on its upper surface, the user can easily install the safety sliding door with bolts. After the user turns the threaded rod 7 and removes it from the nut 8, the user can disassemble and use the safety sliding door.

[0033] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A safety sliding door for a CNC machine tool, comprising a safety sliding door component assembly (1), characterized in that, An mounting plate (2) is fixedly connected to the upper surface of the safety sliding door assembly (1), and an anti-sway positioning sleeve (10) is installed on the side surface of the safety sliding door assembly (1). An anti-sway limiting rod (12) is inserted into the inner ring surface of the anti-sway limiting rod (12), and a connecting plate (4) is fixedly connected to the side surface of the anti-sway limiting rod (12). A fixing plate (11) is fixedly connected to the bottom surface of the connecting plate (4), and an I-beam limiting rod (15) is fixedly connected to the inner wall surface of the fixing plate (11). An installation collar (3) is fitted onto the outer ring surface of the I-beam limiting rod (15). An installation block (6) is fixedly connected to the upper surface of the mounting plate (2), and a nut (8) is fitted onto the side surface of the installation block (6).

2. The safety sliding door for a CNC machine tool according to claim 1, characterized in that: The inner ring surface of the nut (8) is fitted with a threaded rod (7), and the threaded rod (7) is connected between the nut (8) and the mounting block (6).

3. A safety sliding door for a CNC machine tool according to claim 1, characterized in that: The nut (8) is connected between the mounting block (6) and the mounting plate (2), and the mounting block (6) is symmetrically arranged with the vertical center line of the nut (8) as the axis of symmetry.

4. A safety sliding door for a CNC machine tool according to claim 1, characterized in that: The inner ring surface of the anti-sway positioning sleeve (10) is provided with a plug-in opening (9), and the plug-in opening (9) and the anti-sway limiting plug (12) are matched in size.

5. A safety sliding door for a CNC machine tool according to claim 1, characterized in that: The bottom surface of the mounting collar (3) is fixedly connected to a glass sliding door (5), and the glass sliding door (5) is connected between the mounting collar (3) and the I-beam limiting rod (15).

6. A safety sliding door for a CNC machine tool according to claim 1, characterized in that: The connecting plate (4) is connected to the shock-absorbing spring (13) and the anti-sway positioning sleeve (10), and there are multiple shock-absorbing springs (13) that are parallel to each other.

7. A safety sliding door for a CNC machine tool according to claim 1, characterized in that: The mounting collar (3) is connected to the fixing plate (11) via the I-beam limiting rod (15), and the I-beam limiting rod (15) is symmetrically arranged with the vertical center line of the mounting collar (3) as the axis of symmetry.

8. A safety sliding door for a CNC machine tool according to claim 1, characterized in that: The upper surface of the mounting plate (2) is provided with a positioning opening (14), and there are multiple positioning openings (14).

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