Impurity prevention structure of machine tool

Abstract

The utility model discloses a machine tool impurity prevention structure which comprises a machine tool, two sliding doors are connected to the surface of the machine tool in a sliding mode, the opposite sides of the sliding doors make contact with each other, observation plates are installed on the front faces of the sliding doors, motors are fixedly connected to the interiors of the sliding doors, and guide sleeves are arranged at the tops of the motors. The front face of the guide sleeve is fixedly connected with the back face of a sliding door, a transmission sleeve located on the inner side of the guide sleeve is arranged on the back face of the sliding door, the output end of the motor is fixedly connected with a rotating rod, and the top of the rotating rod extends into the guide sleeve and is movably connected with the interior of the guide sleeve through a bearing. And the interiors of the guide sleeve and the transmission sleeve are slidably connected with moving blocks. According to the machine tool, chippings can be effectively removed from the observation plate, the problem that the sight of a user is blocked due to excessive chippings is avoided, the practicability of the machine tool is enhanced, and the phenomenon that the chippings adhere to the sliding door and affect observation of the user is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of machine tool protection, in particular to a machine tool impurity protection structure. Background Art

[0002] A lathe is a machine tool that mainly uses a turning tool to perform turning processing on rotating workpieces. Drills, reamers, reamers, taps, dies and knurling tools can also be used on the lathe for corresponding processing. Lathes are mainly used to process shafts, disks, sleeves and other workpieces with rotating surfaces. They are the most widely used type of machine tools in machinery manufacturing and repair factories.

[0003] According to the patent number: 201680089098.X published on the China Patent Network, a machine tool is provided with a processing room for processing workpieces and a tool storage room for storing multiple tools. The machine tool is provided with a partition wall portion that isolates the processing room and the tool storage room. The machine tool is provided with a first sliding door that is arranged at the front side of the processing room and moves in the width direction, and a second sliding door that is arranged at the front side of the tool storage room and moves in the width direction. The sliding door of one of the first sliding door and the second sliding door is arranged at the front side compared with the sliding door of the other side. When one sliding door is opened, it overlaps with the sliding door of the other side. However, debris generated during the processing of the machine tool will splash on the surface of the sliding door, which makes the debris splashed on the surface of the sliding door adhere to the surface of the sliding door, resulting in the user being unable to effectively observe the inside of the machine tool through the glass plate on the surface of the sliding door, thereby reducing the practicality of the machine tool.

[0004] Therefore, it is necessary to improve the machine tool to prevent debris from adhering to the sliding door and affecting the user's observation. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a machine tool anti-impurity structure, which has the advantage of preventing debris from adhering, and solves the problem that the debris generated during the processing of the machine tool will splash onto the surface of the sliding door. This makes the debris splashed onto the surface of the sliding door and adhere to the surface of the sliding door, resulting in the user being unable to effectively observe the interior of the machine tool through the glass plate on the surface of the sliding door, thereby reducing the practicality of the machine tool.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a machine tool anti-impurity structure comprises a machine tool, the surface of the machine tool is slidably connected to two sliding doors, the opposite sides of the sliding doors are in contact with each other, an observation plate is installed on the front of the sliding door, a motor is fixedly connected to the inside of the sliding door, a guide sleeve is arranged on the top of the motor, the front side of the guide sleeve is fixedly connected to the back side of the sliding door, a transmission sleeve located on the inner side of the guide sleeve is arranged on the back side of the sliding door, a rotating rod is fixedly connected to the output end of the motor, the top of the rotating rod extends to the inside of the guide sleeve and is movably connected to the inside of the guide sleeve through a bearing, a moving block is slidably connected to the inside of the guide sleeve and the transmission sleeve, the rotating rod penetrates the moving block and is slidably connected to the moving block, a ferrule is fixedly connected to the inner side of the moving block, a brush is arranged on the opposite side of the ferrule, the front side of the brush is in contact with the back side of the sliding door, a connecting plate is fixedly connected to both sides of the brush, and the outer side of the connecting plate extends to the inside of the ferrule and contacts with the inner wall of the ferrule.

[0007] As a preferred embodiment of the present invention, a bolt is provided on the back side of the ferrule, and the front side of the bolt extends to the interior of the connecting plate and is threadedly connected to the connecting plate.

[0008] As a preferred embodiment of the present invention, a friction pad is fixedly connected to the interior of the ferrule, and the inner wall of the friction pad is in contact with the surface of the connecting plate.

[0009] As a preferred embodiment of the utility model, a guide rod is vertically fixedly connected inside the transmission sleeve, and the guide rod passes through the moving block and is slidably connected to the moving block.

[0010] As a preferred embodiment of the present invention, a support sleeve is fixedly connected to the surface of the motor, and the front side of the support sleeve is fixedly connected to the back side of the sliding door.

[0011] As a preferred embodiment of the utility model, a groove is provided on the front side of the brush, and the groove is used in conjunction with the brush.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model can effectively remove debris from the observation plate, avoid the problem of excessive debris blocking the user's sight, enhance the practicality of the machine tool, and prevent debris from adhering to the sliding door to affect the user's observation.

[0014] 2. The utility model provides bolts to facilitate users to disassemble and assemble the brush, thereby improving the stability of the brush. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2This is an enlarged rear view of the sliding door of the utility model;

[0017] Figure 3 This is an enlarged rear cross-sectional view of the sliding door of the utility model;

[0018] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle.

[0019] In the figure: 1. machine tool; 2. sliding door; 3. observation plate; 4. motor; 5. guide sleeve; 6. transmission sleeve; 7. rotating rod; 8. moving block; 9. ferrule; 10. brush; 11. connecting plate; 12. bolt; 13. friction pad; 14. guide rod; 15. support sleeve; 16. groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] like Figures 1 to 4 As shown, the utility model provides a machine tool anti-impurity structure, including a machine tool 1, the surface of the machine tool 1 is slidably connected with two sliding doors 2, the opposite sides of the sliding doors 2 are in contact with each other, an observation plate 3 is installed on the front of the sliding door 2, a motor 4 is fixedly connected to the inside of the sliding door 2, a guide sleeve 5 is arranged on the top of the motor 4, the front of the guide sleeve 5 is fixedly connected to the back of the sliding door 2, and a transmission sleeve 6 located on the inner side of the guide sleeve 5 is arranged on the back of the sliding door 2, a rotating rod 7 is fixedly connected to the output end of the motor 4, the top of the rotating rod 7 extends to the inside of the guide sleeve 5 and is movably connected to the inside of the guide sleeve 5 through a bearing, a moving block 8 is slidably connected to the inside of the guide sleeve 5 and the transmission sleeve 6, the rotating rod 7 penetrates the moving block 8 and is slidably connected to the moving block 8, a clamping sleeve 9 is fixedly connected to the inner side of the moving block 8, a brush 10 is arranged on the opposite side of the clamping sleeve 9, the front of the brush 10 is in contact with the back of the sliding door 2, and connecting plates 11 are fixedly connected to both sides of the brush 10, and the outer side of the connecting plate 11 extends to the inside of the clamping sleeve 9 and contacts with the inner wall of the clamping sleeve 9.

[0022] refer to Figure 4 A bolt 12 is provided on the back of the ferrule 9 , and the front of the bolt 12 extends to the inside of the connecting plate 11 and is threadedly connected to the connecting plate 11 .

[0023] As a technical optimization solution of the present invention, by providing the bolt 12 , it is convenient for the user to disassemble and assemble the brush 10 , thereby improving the stability of the brush 10 .

[0024] refer to Figure 4 A friction pad 13 is fixedly connected to the interior of the ferrule 9 , and the inner wall of the friction pad 13 contacts the surface of the connecting plate 11 .

[0025] As a technical optimization solution of the utility model, by providing the friction pad 13 , the ferrule 9 and the connecting plate 11 can be brought into closer contact, thereby increasing the contact area between the ferrule 9 and the connecting plate 11 .

[0026] refer to Figure 3 A guide rod 14 is vertically fixedly connected to the interior of the transmission sleeve 6 , and the guide rod 14 passes through the moving block 8 and is slidably connected to the moving block 8 .

[0027] As a technical optimization solution of the present invention, by providing a guide rod 14, the moving block 8 can be guided to prevent the moving block 8 from shaking when moving.

[0028] refer to Figure 2 A support sleeve 15 is fixedly connected to the surface of the motor 4 , and the front side of the support sleeve 15 is fixedly connected to the back side of the sliding door 2 .

[0029] As a technical optimization solution of the present invention, by providing a support sleeve 15, the motor 4 can be supported to prevent the motor 4 from shaking due to single-point support.

[0030] refer to Figure 2 A groove 16 is provided on the front of the brush 10 , and the groove 16 is used in conjunction with the brush 10 .

[0031] As a technical optimization solution of the present invention, by providing the pull groove 16, it is convenient for the user to remove the brush 10, thereby improving the user's comfort.

[0032] The working principle and use process of the utility model are as follows: when in use, first start the motor 4, the output end of the motor 4 drives the rotating rod 7 to rotate, when the rotating rod 7 rotates, the moving block 8 is driven to move upward through the thread, the moving block 8 drives the clamping sleeve 9 to move upward, the clamping sleeve 9 drives the connecting plate 11 to move upward, the connecting plate 11 drives the brush 10 to move upward, so that the brush 10 cleans the observation plate 3, after cleaning, start the motor 4 in reverse to reset the brush 10, finally, if the brush 10 needs to be removed for cleaning, rotate the bolt 12, and the collecting bolt 12 is away from the connecting plate 11. After the distance is completed, the user can remove the brush 10 downward.

[0033] To sum up: the machine tool anti-impurity structure, by starting the motor 4, the output end of the motor 4 drives the rotating rod 7 to rotate, when the rotating rod 7 rotates, the moving block 8 is driven to move upward through the thread, the moving block 8 drives the clamping sleeve 9 to move upward, the clamping sleeve 9 drives the connecting plate 11 to move upward, the connecting plate 11 drives the brush 10 to move upward, so that the brush 10 cleans the observation plate 3, after cleaning, start the motor 4 in reverse to reset the brush 10, finally, if the brush 10 needs to be removed for cleaning, the bolt 12 is rotated, and the collecting bolt 12 is away from the connecting plate 11. After the distance is completed, the user can remove the brush 10 downward, thereby having the advantage of preventing debris from adhering, and solving the problem that the debris generated during the processing of the machine tool will splash on the surface of the sliding door, which makes the debris splashed on the surface of the sliding door adhere to the surface of the sliding door, resulting in the user being unable to effectively observe the inside of the machine tool through the glass plate on the surface of the sliding door, thereby reducing the practicality of the machine tool.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A machine tool impurity prevention structure, comprising a machine tool (1), characterized in that: The surface of the machine tool (1) is slidably connected to two sliding doors (2), the opposite sides of the sliding doors (2) are in contact with each other, an observation plate (3) is installed on the front of the sliding door (2), the interior of the sliding door (2) is fixedly connected to a motor (4), a guide sleeve (5) is provided on the top of the motor (4), the front of the guide sleeve (5) is fixedly connected to the back of the sliding door (2), the back of the sliding door (2) is provided with a transmission sleeve (6) located on the inner side of the guide sleeve (5), the output end of the motor (4) is fixedly connected to a rotating rod (7), the top of the rotating rod (7) extends to the interior of the guide sleeve (5) and passes through The bearing is movably connected to the inside of the guide sleeve (5), and the inside of the guide sleeve (5) and the transmission sleeve (6) are both slidably connected with a moving block (8). The rotating rod (7) passes through the moving block (8) and is slidably connected with the moving block (8). The inner side of the moving block (8) is fixedly connected with a clamping sleeve (9), and a brush (10) is provided on the opposite side of the clamping sleeve (9). The front side of the brush (10) contacts the back side of the sliding door (2). Both sides of the brush (10) are fixedly connected with connecting plates (11), and the outer side of the connecting plate (11) extends to the inside of the clamping sleeve (9) and contacts the inner wall of the clamping sleeve (9).

2. The machine tool impurity prevention structure according to claim 1, characterized in that: A bolt (12) is provided on the back side of the ferrule (9), and the front side of the bolt (12) extends into the interior of the connecting plate (11) and is threadedly connected to the connecting plate (11).

3. The machine tool impurity prevention structure according to claim 1, characterized in that: A friction pad (13) is fixedly connected to the interior of the ferrule (9), and the inner wall of the friction pad (13) is in contact with the surface of the connecting plate (11).

4. The machine tool impurity prevention structure according to claim 1, characterized in that: A guide rod (14) is vertically fixedly connected inside the transmission sleeve (6), and the guide rod (14) passes through the moving block (8) and is slidably connected to the moving block (8).

5. The machine tool impurity prevention structure according to claim 1, characterized in that: A support sleeve (15) is fixedly connected to the surface of the motor (4), and the front side of the support sleeve (15) is fixedly connected to the back side of the sliding door (2).

6. The machine tool impurity prevention structure according to claim 1, characterized in that: A groove (16) is provided on the front side of the brush (10), and the groove (16) is used in conjunction with the brush (10).

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