Machine tool shield with telescopic function

Abstract

The utility model relates to the technical field of machine tools, and discloses a machine tool shield with a telescopic function, which comprises a machine tool, the upper surface of the machine tool is provided with a clamping groove, the inner wall of the clamping groove is provided with a shield, the two sides of the outer wall of the shield are fixedly connected with fixing plates, the two sides of the upper surface of the machine tool are fixedly connected with fixing frames, and the fixing frames are fixedly connected with the clamping groove. A motor is installed on one side of each fixing frame, a rotating shaft is installed at the output end of each motor, and a protruding plate is fixedly connected to one end of each rotating shaft. A motor driving structure is introduced, in the running state, the protruding plate can be driven to rotate, the pulling plate and the connecting plate can be driven to move through rotation of the protruding plate, when the connecting plate moves, the sliding block can linearly move in the through groove under the cooperation of the connecting rod, and then the sliding rod can slide on the fixing frame; and therefore, the fixing plate drives the protective cover to stretch out and draw back, the dismounting and mounting processes are simplified, and the machine tool is more convenient to maintain.

Description

Technical Field

[0001] This utility model relates to the field of machine tool technology, and more specifically, to a machine tool cover with a telescopic function. Background Technology

[0002] Machine tools are machines used to manufacture machines, also known as machine tools or mother machines, and are commonly referred to simply as machine tools. They are generally classified into metal cutting machine tools, forging and pressing machine tools, and woodworking machine tools, among others. Modern mechanical manufacturing employs many methods for processing mechanical parts: in addition to cutting, there are casting, forging, welding, stamping, and extrusion. However, parts requiring high precision and fine surface roughness generally require final machining on machine tools using cutting methods. Currently, with the development of the machine tool industry and increased emphasis on personnel safety, machine tool protection, and aesthetic appeal, the requirements for machine tool covers have also increased. However, existing machine tool covers are not easily disassembled, making machine tool maintenance and repair inconvenient. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology, this utility model provides a machine tool guard with telescopic function, which simplifies the disassembly and installation process of the guard, thereby making the maintenance of the machine tool more convenient.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a machine tool guard with telescopic function, comprising a machine tool, a slot formed on the upper surface of the machine tool, a protective cover installed on the inner wall of the slot, fixed plates fixedly connected to both sides of the outer wall of the protective cover, fixed frames fixedly connected to both sides of the upper surface of the machine tool, a motor installed on one side of each fixed frame, a rotating shaft installed at the output end of the motor, a protruding plate fixedly connected to one end of the rotating shaft, a pull plate rotatably connected to one side of each fixed plate, a connecting plate rotatably connected to the lower part of the pull plate, the upper middle part of the connecting plate rotatably connected to one side of the protruding plate, a through groove formed in the middle of the fixed frame, a slider slidably connected to the inner wall of the through groove, a connecting rod fixedly connected to the inner wall of the slider, the lower part of the connecting plate rotatably connected to the outer wall of the connecting rod, and sliding rods fixedly connected to both sides of the lower surface of the fixed plate, the outer walls of the sliding rods slidably connected to the upper sides of the fixed frame.

[0005] As a preferred embodiment of this utility model, a collection box is provided below the machine tool, a fan is installed on the upper surface of the collection box, a dust suction pipe is installed at the input end of the fan, one end of the dust suction pipe is installed on the lower surface of the machine tool, a dust outlet pipe is installed at the output end of the fan, and one end of the dust outlet pipe is fixedly connected to the surface of the collection box.

[0006] As a preferred embodiment of this utility model, the inner wall of the collection box is slidably connected to a drawer.

[0007] As a preferred technical solution of this utility model, a fixed door is fixedly connected to one side of the opening of the protective cover, and a sliding door is slidably connected to the other side of the opening of the protective cover. A groove is provided in the middle of the fixed door, and the outer wall of the sliding door is slidably connected to the inner wall of the groove.

[0008] As a preferred embodiment of this utility model, both the fixed door and the sliding door are provided with observation ports on their surfaces.

[0009] As a preferred embodiment of this invention, the observation port is made of transparent glass.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] This invention introduces a motor-driven structure, which, in operation, can drive the convex plate to rotate. The rotation of the convex plate can drive the pull plate and the connecting plate to move. When the connecting plate moves, with the cooperation of the connecting rod, the slider can make linear motion in the through groove, which in turn allows the slide rod to slide on the fixed frame. This causes the fixed plate to drive the protective cover to extend and retract, simplifying the disassembly and installation process and making the maintenance of the machine tool more convenient. Attached Figure Description

[0012] Figure 1 This is a perspective view of the present utility model;

[0013] Figure 2 This is a schematic diagram of the structure of this utility model;

[0014] Figure 3 This is an exploded view of the structure of this utility model;

[0015] Figure 4 This is a structural illustration of the present utility model.

[0016] In the diagram: 1. Machine tool; 2. Protective cover; 3. Slot; 4. Fixing plate; 5. Fixing frame; 6. Motor; 7. Shaft; 8. Protruding plate; 9. Pull plate; 10. Connecting plate; 11. Connecting rod; 12. Slider; 13. Through groove; 14. Slide rod; 15. Fan; 16. Dust suction pipe; 17. Dust discharge pipe; 18. Drawer; 19. Fixed door; 20. Sliding door; 21. Slide groove; 22. Observation port; 23. Collection box. Detailed Implementation

[0017] 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.

[0018] like Figures 1 to 4 As shown, this utility model provides a machine tool guard with telescopic function, including a machine tool 1. The upper surface of the machine tool 1 is provided with a slot 3. A protective cover 2 is installed on the inner wall of the slot 3. Fixed plates 4 are fixedly connected to both sides of the outer wall of the protective cover 2. Fixed frames 5 are fixedly connected to both sides of the upper surface of the machine tool 1. A motor 6 is installed on one side of the fixed frame 5. A rotating shaft 7 is installed at the output end of the motor 6. A protruding plate 8 is fixedly connected to one end of the rotating shaft 7. A pull plate 9 is rotatably connected to one side of the fixed plate 4. A connecting plate 10 is rotatably connected to the lower part of the pull plate 9. The upper middle part of the connecting plate 10 is rotatably connected to one side of the protruding plate 8. A through groove 13 is provided in the middle of the fixed frame 5. A slider 12 is slidably connected to the inner wall of the through groove 13. A connecting rod 11 is fixedly connected to the inner wall of the slider 12. The lower part of the connecting plate 10 is rotatably connected to the outer wall of the connecting rod 11. Sliding rods 14 are fixedly connected to both sides of the lower surface of the fixed plate 4. The outer walls of the sliding rods 14 are slidably connected to the upper sides of the fixed frame 5.

[0019] In this embodiment, the protective cover 2 is installed in the slot 3. By starting the motor 6, the motor 6 drives the rotating shaft 7 to rotate, and the rotating shaft 7 transmits the rotational power to the convex plate 8, causing the convex plate 8 to rotate. When the convex plate 8 rotates, it drives the connecting plate 10 to move. Since the upper part of the connecting plate 10 and the lower part of the pull plate 9 are connected by rotation, the pull plate 9 will rotate accordingly, which in turn allows the fixing plate 4 to drive the slide rod 14 to slide on the fixing frame 5, so that the fixing plate 4 drives the protective cover 2 to extend and retract. This simplifies the process of disassembling and installing the protective cover 2 and makes the maintenance of the machine tool 1 more convenient.

[0020] The machine tool 1 has a collection box 23 located below it. A fan 15 is installed on the upper surface of the collection box 23. A dust suction pipe 16 is installed at the input end of the fan 15. One end of the dust suction pipe 16 is installed on the lower surface of the machine tool 1. A dust discharge pipe 17 is installed at the output end of the fan 15. One end of the dust discharge pipe 17 is fixedly connected to the surface of the collection box 23. A drawer 18 is slidably connected to the inner wall of the collection box 23.

[0021] By starting the fan 15, the dust suction pipe 16 sucks away the debris on the machine tool 1, and then the debris enters the drawer 18 in the collection box 23 through the dust outlet pipe 17. Since the drawer 18 is slidably connected to the collection box 23, the debris can be centrally processed.

[0022] Among them, a fixed door 19 is fixedly connected to one side of the opening of the protective cover 2, and a sliding door 20 is slidably connected to the other side of the opening of the protective cover 2. A groove 21 is provided in the middle of the fixed door 19, and the outer wall of the sliding door 20 is slidably connected to the inner wall of the groove 21. Both the fixed door 19 and the sliding door 20 are provided with observation ports 22. The observation ports 22 are made of transparent glass.

[0023] The fixed door 19 and the sliding door 20 provide protection. By sliding the sliding door 20, it can be retracted within the fixed door 19, which facilitates the loading and unloading of the workpiece. The observation port 22 allows for real-time observation of the processing effect of the workpiece.

[0024] Working principle and usage process of this utility model:

[0025] When using this device, the sliding door 20 can be retracted within the fixed door 19 by sliding the sliding door 20, thus facilitating the loading and unloading of workpieces. The observation port 22 allows for real-time observation of the processing effect. Simultaneously, the fan 15 is activated to suck up debris from the machine tool 1 via the dust suction pipe 16, which then flows through the dust outlet pipe 17 into the drawer 18 within the collection box 23. Since the drawer 18 is slidably connected to the collection box 23, the debris can be centrally collected and processed. When maintenance of the machine tool is required... During maintenance, the motor 6 is started, which drives the rotating shaft 7 to rotate. The rotating shaft 7 transmits the rotational power to the convex plate 8, causing the convex plate 8 to rotate. When the convex plate 8 rotates, it drives the connecting plate 10 to move. Since the upper part of the connecting plate 10 and the lower part of the pull plate 9 are connected by rotation, the pull plate 9 will rotate accordingly. This allows the fixed plate 4 to slide the slide rod 14 on the fixed frame 5, and the fixed plate 4 to extend and retract the protective cover 2. This simplifies the process of disassembling and installing the protective cover 2 and makes the maintenance of the machine tool 1 more convenient.

[0026] 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 apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] 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. A machine tool cover with telescopic function, comprising a machine tool (1), characterized in that: The upper surface of the machine tool (1) is provided with a slot (3), and a protective cover (2) is installed on the inner wall of the slot (3). Fixing plates (4) are fixedly connected to both sides of the outer wall of the protective cover (2). Fixing frames (5) are fixedly connected to both sides of the upper surface of the machine tool (1). A motor (6) is installed on one side of each fixing frame (5). A rotating shaft (7) is installed at the output end of the motor (6). A protruding plate (8) is fixedly connected to one end of the rotating shaft (7). A pull plate (9) is rotatably connected to one side of each fixing plate (4). The lower part of the pull plate (9) rotates. A connecting plate (10) is connected, and the upper middle part of the connecting plate (10) is rotatably connected to one side of the convex plate (8). A through groove (13) is opened in the middle of the fixing frame (5). A slider (12) is slidably connected to the inner wall of the through groove (13). A connecting rod (11) is fixedly connected to the inner wall of the slider (12). The lower part of the connecting plate (10) is rotatably connected to the outer wall of the connecting rod (11). Slide rods (14) are fixedly connected to both sides of the lower surface of the fixing plate (4). The outer walls of the slide rods (14) are slidably connected to the upper two sides of the fixing frame (5).

2. A machine tool cover with telescopic function according to claim 1, characterized in that: A collection box (23) is provided below the machine tool (1). A fan (15) is installed on the upper surface of the collection box (23). A dust suction pipe (16) is installed at the input end of the fan (15). One end of the dust suction pipe (16) is installed on the lower surface of the machine tool (1). A dust outlet pipe (17) is installed at the output end of the fan (15). One end of the dust outlet pipe (17) is fixedly connected to the surface of the collection box (23).

3. A machine tool cover with telescopic function according to claim 2, characterized in that: The inner wall of the collection box (23) is slidably connected to a drawer (18).

4. A machine tool cover with telescopic function according to claim 1, characterized in that: A fixed door (19) is fixedly connected to one side of the opening of the protective cover (2), and a sliding door (20) is slidably connected to the other side of the opening of the protective cover (2). A groove (21) is provided in the middle of the fixed door (19), and the outer wall of the sliding door (20) is slidably connected to the inner wall of the groove (21).

5. A machine tool cover with telescopic function according to claim 4, characterized in that: Both the fixed door (19) and the sliding door (20) have observation openings (22) on their surfaces.

6. A machine tool cover with telescopic function according to claim 5, characterized in that: The observation port (22) is made of transparent glass.

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