Horizontal cnc machine flexible guard
By designing a flexible protective cover for horizontal CNC machine tools, consisting of a first frame plate, a second frame plate, and a flexible telescopic cover, the problem of inconvenient assembly and installation was solved. This enabled convenient assembly and installation as well as regular replacement of internal components, thereby improving the maintenance efficiency and protective effect of the machine tool.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN LIANRUI PRECISION PARTS CO LTD
- Filing Date
- 2025-06-13
- Publication Date
- 2026-07-10
AI Technical Summary
The flexible protective covers for some horizontal CNC machine tools are not easy to assemble and install, making it difficult to replace internal components regularly.
A flexible protective cover for horizontal CNC machine tools was designed, comprising a first frame plate, a second frame plate, a flexible telescopic cover, an L-shaped plate, a baffle, and a connecting rod. It is assembled and installed through threaded connection and sliding structure, which facilitates disassembly and replacement of internal components.
It enables flexible assembly, installation, and disassembly of machine tool flexible protective covers, facilitating the regular replacement of internal components, reducing downtime, and improving the versatility and stability of the protective covers.
Smart Images

Figure CN224475941U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of CNC machine tool protective cover technology, specifically a horizontal CNC machine tool flexible protective cover. Background Technology
[0002] A horizontal CNC machine tool includes a spindle assembly, XY axis moving parts, an automatic tool changer, and a machine tool protective cover. During the spindle cutting process, the workpiece chips are thrown out at high speed along with the tool and cutting fluid. The machine tool protective cover is usually installed to isolate and protect the machine tool body and the operator. Take the flexible protective cover of a horizontal CNC machine tool as an example.
[0003] The flexible protective cover for some horizontal CNC machine tools is inconvenient to assemble and install, making it difficult to regularly replace the internal components of the machine tool flexible protective cover. Therefore, a flexible protective cover for horizontal CNC machine tools is proposed to address the above problems. Utility Model Content
[0004] In view of the aforementioned problems, this application proposes a flexible protective cover for horizontal CNC machine tools to solve the problem that some flexible protective covers for horizontal CNC machine tools are inconvenient to assemble and install, making it difficult to periodically replace the internal components of the flexible protective cover.
[0005] This application provides a flexible protective cover for a horizontal CNC machine tool, including:
[0006] A first plate is fixedly provided at the front end of the first frame plate, a second frame plate is provided on the right side of the first frame plate, and a second plate is fixedly provided at the front end of the second frame plate;
[0007] A flexible telescopic cover is provided between the first frame plate and the second frame plate; the flexible telescopic cover has an L-shaped plate fixedly provided at its left end and a baffle fixedly provided at its right end;
[0008] A connecting rod is fixedly installed between the first frame plate and the second frame plate, and a sliding table and several sliders are slidably installed on the connecting rod;
[0009] The flexible telescopic cover has a plate inside and two connecting strips that are symmetrically and fixedly distributed at the top and bottom of the plate.
[0010] Optionally, the interior of the L-shaped plate and the interior of the rear end of the first frame plate are connected to the fastening studs by threaded assembly.
[0011] Optionally, a first column plate is fixedly provided at the rear end of the slider, a second column plate is fixedly provided at the rear end of the slide table, and a column rod is fixedly provided at the front end of the slide table, with the column rod being fixedly connected to the push rod.
[0012] Optionally, the horizontal CNC machine tool door frame is fixedly installed at the left end of the first frame plate and the right end of the second frame plate.
[0013] Optionally, the connecting strip is in contact with the flexible telescopic cover.
[0014] Optionally, the connecting strip and the first column plate are connected by studs and corresponding threads.
[0015] Optionally, the interior of the second column plate and the interior of the connecting strip are assembled and connected by studs and corresponding threads.
[0016] This application has the following advantages:
[0017] In the embodiments of this application, a first plate is fixedly disposed at the front end of a first frame plate, a second frame plate is disposed on the right side of the first frame plate, and a second plate is fixedly disposed at the front end of the second frame plate; a flexible telescopic cover is disposed between the first frame plate and the second frame plate; the flexible telescopic cover has an L-shaped plate fixedly disposed at its left end and a baffle fixedly disposed at its right end; a connecting rod is fixedly disposed between the first frame plate and the second frame plate, and a sliding table and several sliders are slidably disposed on the connecting rod; a plate is disposed inside the flexible telescopic cover, and two connecting strips are symmetrically distributed and fixedly disposed at the top and bottom ends of the plate. The flexible telescopic cover, L-shaped plate, and baffle are integrated into a flexible protective cover assembly. Fastening studs limit the assembly of the L-shaped plate and the first frame plate. The plate is placed inside the V-shaped structure of the flexible telescopic cover. The inside of the connecting strip and the inside of the first column plate are connected by stud threads. The inside of the second column plate and the inside of the connecting strip are also connected by stud threads, completing the assembly of the machine tool flexible protective cover. Manually pushing the push rod causes the plate to press against the inner wall of the V-shaped structure of the flexible telescopic cover, forming a telescopic machine tool flexible protective cover. With the above settings, the machine tool flexible protective cover device can be easily assembled and installed, and the internal components of the machine tool flexible protective cover can be replaced periodically. Attached Figure Description
[0018] To more clearly illustrate the technical solution of this application, the drawings used in the description of this application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0019] Figure 1 This is a schematic diagram of the overall structure of a flexible protective cover for a horizontal CNC machine tool according to an embodiment of this application;
[0020] Figure 2 This is a schematic diagram of the flexible telescopic cover, L-shaped plate, baffle and fastening stud structure of a flexible protective cover for a horizontal CNC machine tool provided in one embodiment of this application;
[0021] Figure 3 This is a schematic diagram of the position structure of the flexible telescopic cover and push rod of a flexible protective cover for a horizontal CNC machine tool according to an embodiment of this application;
[0022] Figure 4 yes Figure 3 A magnified structural diagram at point A;
[0023] Figure 5 yes Figure 3 A magnified structural diagram at point B;
[0024] Figure 6 This is a cross-sectional structural diagram of the plate and push rod of a flexible protective cover for a horizontal CNC machine tool according to an embodiment of this application;
[0025] Figure 7 yes Figure 6 A magnified structural diagram at point C.
[0026] In the diagram: 1. First frame plate; 2. First strip plate; 3. Second frame plate; 4. Second strip plate; 5. Flexible telescopic cover; 6. L-shaped plate; 7. Baffle; 8. Fastening stud; 9. Connecting rod; 10. Slider; 11. Slide table; 12. Plate; 13. Connecting strip; 14. First column plate; 15. Second column plate; 16. Column rod; 17. Push rod. Detailed Implementation
[0027] To make the objectives, features, and advantages of this application more apparent and understandable, the application will be further described in detail below with reference to the accompanying drawings and specific embodiments. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.
[0028] Reference Figures 1 to 7 This application provides a flexible protective cover for a horizontal CNC machine tool, comprising: a first frame plate 1 with a first strip plate 2 fixedly disposed at its front end; a second frame plate 3 disposed on the right side of the first frame plate 1; a second strip plate 4 fixedly disposed at the front end of the second frame plate 3; a flexible telescopic cover 5 disposed between the first frame plate 1 and the second frame plate 3; an L-shaped plate 6 fixedly disposed at the left end of the flexible telescopic cover 5; a baffle 7 fixedly disposed at the right end of the flexible telescopic cover 5; a connecting rod 9 fixedly disposed between the first frame plate 1 and the second frame plate 3; a sliding table 11 and several sliders 10 slidably disposed on the connecting rod 9; a plate 12 disposed on the inner side of the flexible telescopic cover 5; and two connecting strips 13 symmetrically distributed and fixedly disposed at the top and bottom ends of the plate 12.
[0029] By incorporating the flexible telescopic cover 5 and connecting rod 9, the protective cover can be flexibly extended, retracted, and slid, facilitating assembly, installation, and disassembly. The design of the panel 12 and its connecting strip 13 further enhances the stability and flexibility of the structure, making it easy to periodically replace internal components.
[0030] Furthermore, the interior of the L-shaped plate 6 and the rear end of the first frame plate 1 are connected to the fastening studs 8 via threaded assembly. A first column plate 14 is fixedly mounted at the rear end of the slider 10, a second column plate 15 is fixedly mounted at the rear end of the slide table 11, and a column rod 16 is fixedly mounted at the front end of the slide table 11. The column rod 16 is fixedly connected to the push rod 17. Operators can quickly disassemble and install the flexible telescopic cover 5 by sliding the slide table 11 and the slider 10 without the need for complex tools or prolonged operation. Maintenance is convenient, and regular replacement of internal components is easier and faster, reducing downtime. It adapts to machine tools of different sizes and working conditions, improving the versatility of the protective cover. The structure of the plate 12 and the connecting strip 13 enhances the stability of the overall structure, reducing vibration and deformation during use.
[0031] As an example, such as Figures 1 to 7 As shown, a flexible protective cover for a horizontal CNC machine tool includes: a first frame plate 1, a first strip plate 2, a second frame plate 3, and a second strip plate 4. The first strip plate 2 is fixedly installed at the front end of the first frame plate 1, the second frame plate 3 is installed on the right side of the first frame plate 1, and the second strip plate 4 is fixedly installed at the front end of the second frame plate 3. A flexible telescopic cover 5 is installed between the first frame plate 1 and the second frame plate 3. An L-shaped plate 6 is fixedly installed at the left end of the flexible telescopic cover 5, and a baffle 7 is fixedly installed at the right end of the flexible telescopic cover 5. The interior of the L-shaped plate 6 and the rear end of the first frame plate 1 are also covered. The internal fastening stud 8 is connected by threaded assembly. A connecting rod 9 is fixedly installed between the first frame plate 1 and the second frame plate 3. A slide table 11 and several sliders 10 are slidably installed on the connecting rod 9. A plate 12 is installed on the inner side of the flexible telescopic cover 5. Two connecting strips 13 are symmetrically distributed and fixedly installed at the top and bottom of the plate 12. A first column plate 14 is fixedly installed at the rear end of the slider 10. A second column plate 15 is fixedly installed at the rear end of the slide table 11. A column rod 16 is fixedly installed at the front end of the slide table 11. The column rod 16 is fixedly installed with the push rod 17.
[0032] The horizontal CNC machine tool door frame is fixedly installed at the left end of the first frame plate 1 and the right end of the second frame plate 3, forming an installation frame for the machine tool flexible protective cover.
[0033] The connecting strip 13 is in close contact with the flexible telescopic cover 5. Through the above arrangement, several plates 12 and connecting strips 13 are distributed at intervals inside the V-shaped structure of the flexible telescopic cover 5.
[0034] The interior of the connecting strip 13 and the interior of the first column plate 14 are connected by studs and corresponding threads. Through the above settings, the integrated installation structure of the slider 10, the first column plate 14, the plate 12, and the connecting strip 13 is completed.
[0035] The interior of the second column plate 15 and the interior of the connecting strip 13 are assembled and connected by studs and corresponding threads. Through the above settings, the slide table 11, the second column plate 15, the column rod 16, the push rod 17, the plate 12, and the connecting strip 13 are integrated into a single installation structure.
[0036] This utility model provides a flexible protective cover for horizontal CNC machine tools. The flexible protective cover device is easy to assemble and install, and the internal components of the flexible protective cover can be replaced periodically.
[0037] The first frame plate 1 and the first strip plate 2 form the left frame structure, and the second frame plate 3 and the second strip plate 4 form the right frame structure. The horizontal CNC machine tool door frame is fixed to the left end of the first frame plate 1 and the right end of the second frame plate 3. The flexible telescopic cover 5, the L-shaped plate 6, and the baffle 7 form an integrated flexible protective cover assembly. The L-shaped plate 6 and the first frame plate 1 are assembled and limited by fastening studs 8. The slider 10 and the first column plate 14 form an integrated sliding component that slides along the connecting rod 9. The slide table 11 and the second column plate 15 form an integrated sliding component that slides along the connecting rod 9. The connecting rod 9 is slidably set, and the plate 12 is placed inside the V-shaped structure of the flexible telescopic cover 5. The connecting strip 13 is in close contact with the flexible telescopic cover 5. The inside of the connecting strip 13 and the inside of the first column plate 14 are connected by studs and corresponding threads. The inside of the second column plate 15 and the inside of the connecting strip 13 are connected by studs and corresponding threads, thus completing the assembly of the machine tool flexible protective cover. The push rod 17 is manually pushed to drive the plate 12 to squeeze the inner wall of the V-shaped structure of the flexible telescopic cover 5, forming a telescopic machine tool flexible protective cover.
[0038] Although preferred embodiments of the present application have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the embodiments of the present application.
[0039] Finally, it should be noted that in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or terminal device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or terminal device. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or terminal device that includes said element.
[0040] The above provides a detailed description of a flexible protective cover for a horizontal CNC machine tool provided in this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.
Claims
1. A flexible protective cover for a horizontal CNC machine tool, characterized in that, include: A first frame plate (1) is fixedly provided with a first strip plate (2) at its front end, a second frame plate (3) is provided on the right side of the first frame plate (1), and a second strip plate (4) is fixedly provided at the front end of the second frame plate (3); A flexible telescopic cover (5) is provided between the first frame plate (1) and the second frame plate (3); the flexible telescopic cover (5) has an L-shaped plate (6) fixedly provided at its left end and a baffle (7) fixedly provided at its right end. A connecting rod (9) is fixedly disposed between the first frame plate (1) and the second frame plate (3), and a sliding table (11) and several sliders (10) are slidably disposed on the connecting rod (9); The flexible telescopic cover (5) has a plate (12) on its inner side, and two connecting strips (13) are symmetrically and fixedly arranged at the top and bottom of the plate (12).
2. The flexible protective cover for horizontal CNC machine tools according to claim 1, characterized in that, The interior of the L-shaped plate (6), the interior of the rear end of the first frame plate (1), and the fastening stud (8) are connected by threaded assembly.
3. The flexible protective cover for horizontal CNC machine tools according to claim 1, characterized in that, The slider (10) has a first column plate (14) fixedly installed at its rear end, the slide table (11) has a second column plate (15) fixedly installed at its rear end, and the slide table (11) has a column rod (16) fixedly installed at its front end. The column rod (16) is fixedly connected to the push rod (17).
4. The flexible protective cover for horizontal CNC machine tools according to claim 1, characterized in that, The horizontal CNC machine tool door frame is fixedly installed at the left end of the first frame plate (1) and the right end of the second frame plate (3).
5. The flexible protective cover for horizontal CNC machine tools according to claim 1, characterized in that, The connecting strip (13) is in contact with the flexible telescopic cover (5).
6. The flexible protective cover for horizontal CNC machine tools according to claim 3, characterized in that, The connecting strip (13) and the first column plate (14) are connected by studs and corresponding threads.
7. The flexible protective cover for a horizontal CNC machine tool according to claim 6, characterized in that, The interior of the second column plate (15) and the interior of the connecting strip (13) are connected by studs and corresponding threads.