Table surface cleaning mechanism for horizontal numerical control machining tool

Abstract

The table top cleaning mechanism for the horizontal numerical control machine tool comprises a horizontal machine tool base, a waste collecting cavity is formed in the horizontal machine tool base, and a beveling guide groove communicated with the waste collecting cavity is formed in the top of the horizontal machine tool base. A driving groove communicating with the horizontal machine tool base is formed in the horizontal machine tool base and corresponds to the left side of the waste collecting cavity, and a penetrating groove communicating with the horizontal machine tool base is formed in the position, corresponding to the waste collecting cavity, of the right side of the horizontal machine tool base. The table top cleaning mechanism for the horizontal numerical control machining machine tool is reasonable in design and convenient to use, after a workpiece is machined through the machine tool, generated waste chips can be collected and automatically cleaned, manual operation is not needed, the situation that hands are scratched due to manual cleaning is avoided, recovery and compression treatment of the chips can be achieved, and the working efficiency is improved. And subsequent secondary utilization of the waste materials is facilitated, and extremely high practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of machine tools, in particular to a table cleaning mechanism for a horizontal numerical control machine tool. Background Technique

[0002] At present, when using a bedroom numerical control machine tool to process workpieces, the generated debris will directly fall onto the workbench surface. Therefore, manual cleaning is often required after processing. Some debris is relatively sharp and is likely to cause hand scratches. Although there are some machine tool bases that can automatically collect debris, they do not have the function of automatically recycling and processing these debris, resulting in low practicability. For this reason, we propose a table cleaning mechanism for a horizontal numerical control machine tool to solve the problems raised in the above background technique. Content of the Utility Model

[0003] The purpose of the utility model is to provide a table cleaning mechanism for a horizontal numerical control machine tool to solve the problems raised in the above background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A table cleaning mechanism for a horizontal numerical control machine tool, including a horizontal machine tool base. A waste collection cavity is opened inside the horizontal machine tool base. An inclined cutting guide groove communicated with the waste collection cavity is opened at the top of the horizontal machine tool base. A driving groove communicated with the waste collection cavity is opened on the left side of the horizontal machine tool base corresponding to the waste collection cavity. A through groove communicated with the waste collection cavity is opened at the position corresponding to the waste collection cavity on the right side of the horizontal machine tool base. A waste treatment mechanism is fixedly installed on the right side of the horizontal machine tool base;

[0005] A guiding slide rail is fixedly connected between the left and right sides of the inner wall of the inclined cutting guide groove. A stepping motor is fixedly installed at the bottom of the inner wall of the driving groove. The end of the output shaft of the stepping motor is fixedly connected with a driving bevel gear. A first bearing seat is fixedly installed at the top of the inner wall of the driving groove. A screw rod is rotatably connected to the first bearing seat. The left end of the screw rod is fixedly connected with a driven bevel gear adapted to the driving bevel gear. The right end of the screw rod penetrates through the waste collection cavity and extends into the through groove. A translation block is threadedly connected to the screw rod along the axial direction. The bottom of the translation block is welded with a cross plate through a bracket. Frame plates are symmetrically installed at the bottom of the cross plate. A cleaning roller is rotatably connected between the two frame plates. Cleaning brushes are adhered to the surface of the cleaning roller. A guiding slider adapted to the guiding slide rail is fixedly connected to the top of the translation block.

[0006] Furthermore, the waste treatment mechanism includes a treatment box fixedly connected to the right side of the horizontal machine base. A waste inlet communicating with the through groove is provided on the left side of the treatment box. A compression cylinder is fixedly installed on the top of the treatment box, and the telescopic end of the compression cylinder penetrates into the treatment box and is fixedly connected to a compression plate. A two-way switch door is hinged at the material taking opening on the right side of the treatment box.

[0007] Furthermore, a air supply device is fixedly installed on the back of the treatment box, and the air supply device specifically adopts a blower.

[0008] Furthermore, a guiding chute adapted to the guiding slider is provided at the top of the inner wall of the driving groove, and the guiding chute communicates with the groove at the bottom of the guiding rail.

[0009] Furthermore, a second bearing seat is fixedly installed at the top of the inner wall of the through groove, and the right end of the screw penetrates into the second bearing seat and is movably connected thereto.

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

[0011] The present utility model can install corresponding working components of a numerical control machine tool, such as a tool disk, a workpiece clamping disk, a sealed cabinet door, etc. on the top of the horizontal machine base. The chips generated during workpiece processing will fall and enter the waste collection cavity through the bevel cutting guide groove. When it is necessary to clean the chips, the stepping motor is turned on, and its output shaft drives the driving bevel gear to rotate. The driven bevel gear meshing therewith can drive the screw to rotate under the connection of the first bearing seat and the second bearing seat. The translation block threadedly connected thereto is limited by the guiding slider, the guiding rail and the guiding chute, and in cooperation with the connection of the bracket, the cross plate moves horizontally to the right. The cleaning roller movably connected between the two shelf plates moves to the right and rotates, and the cleaning brush is used to clean and push the chips into the treatment box. Then, the output shaft of the stepping motor reverses to drive the cleaning roller to return and be received inside the driving groove. When there is a large amount of chips accumulated inside the treatment box, the compression cylinder drives the compression plate to move downward to extrude these chips, which is convenient for subsequent recycling. This cleaning mechanism for the table of a horizontal numerical control machine tool is reasonably designed and easy to use. After the workpiece is processed by the machine tool, it can realize the collection and automatic cleaning of the generated waste chips without manual operation, thus avoiding the occurrence of hand scratches caused by manual cleaning, and can realize the recycling and compression treatment of the chips, which is conducive to the subsequent secondary utilization of the waste materials and has extremely high practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0013] Figure 2 is a structural sectional view of the present utility model;

[0014] Figure 3 For the present utility model Figure 2 is a partial enlarged view of part A in this;

[0015] Figure 4 is a structural sectional view of the waste treatment mechanism of the present utility model;

[0016] Figure 5 is a semi-sectional three-dimensional structural schematic diagram of the horizontal machine tool seat and the guide slide rail of the present utility model.

[0017] In the figure: 1 horizontal machine tool seat, 2 waste collection cavity, 3 bevel cutting guide groove, 4 drive groove, 5 through groove, 6 waste treatment mechanism, 61 treatment box, 62 waste inlet, 63 compression cylinder, 64 compression plate, 65 two-way switch door, 66 air supply device, 7 guide slide rail, 8 stepping motor, 9 driving bevel gear, 10 first bearing seat, 11 screw rod, 12 driven bevel gear, 13 translation block, 14 bracket, 15 cross plate, 16 frame plate, 17 cleaning roller, 18 cleaning brush, 19 guide slider, 20 guide chute, 21 second bearing seat. Specific embodiments

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Please refer to Figures 1-5 , a table cleaning mechanism for a horizontal CNC machine tool, including a horizontal machine tool seat 1, on which corresponding working components of the CNC machine tool can be installed at the top, such as a tool disk, a workpiece clamping disk, a sealed cabinet door, etc. These processing components are mature existing technologies, so they will not be described in detail and are not shown in the drawings. A waste collection cavity 2 is opened inside the horizontal machine tool seat 1, and a bevel cutting guide groove 3 communicating with the waste collection cavity 2 is opened at the top of the horizontal machine tool seat 1. The chips generated during workpiece processing will fall and enter the waste collection cavity 2 through the bevel cutting guide groove 3. A drive groove 4 communicating with the waste collection cavity 2 is opened on the left side of the horizontal machine tool seat 1 corresponding to the waste collection cavity 2, and a through groove 5 communicating with the waste collection cavity 2 is opened at the position corresponding to the waste collection cavity 2 on the right side of the horizontal machine tool seat 1. A waste treatment mechanism 6 is fixedly installed on the right side of the horizontal machine tool seat 1.

[0020] A guiding slide rail 7 is fixedly connected between the left and right sides of the inner wall of the beveled guiding groove 3. At the bottom of the inner wall of the driving groove 4, a stepping motor 8 is fixedly installed. The end of the output shaft of the stepping motor 8 is fixedly connected with a driving bevel gear 9. At the top of the inner wall of the driving groove 4, a first bearing seat 10 is fixedly installed. A screw rod 11 is rotatably connected to the first bearing seat 10. The left end of the screw rod 11 is fixedly connected with a driven bevel gear 12 adapted to the driving bevel gear 9. The right end of the screw rod 11 penetrates through the waste collection cavity 2 and extends into the through groove 5. A translation block 13 is threadedly connected to the screw rod 11 along the axial direction. The bottom of the translation block 13 is welded with a cross plate 15 through a bracket 14. At the bottom of the cross plate 15, support plates 16 are symmetrically installed. A cleaning roller 17 is rotatably connected between the two support plates 16. A cleaning brush 18 is adhered to the surface of the cleaning roller 17. The top of the translation block 13 is fixedly connected with a guiding slider 19 adapted to the guiding slide rail 7.

[0021] Specifically, the waste treatment mechanism 6 includes a treatment box 61. The treatment box 61 is fixedly connected to the right side of the horizontal machine base 1. A waste inlet 62 communicating with the through groove 5 is formed on the left side of the treatment box 61. A compression cylinder 63 is fixedly installed on the top of the treatment box 61. The telescopic end of the compression cylinder 63 penetrates into the treatment box 61 and is fixedly connected with a compression plate 64. A two-way switch door 65 is hinged at the material taking port on the right side of the treatment box 61. When there is a large amount of debris accumulated inside the treatment box 61, the compression cylinder 63 drives the compression plate 64 to move downward to squeeze these debris. After the two-way switch door 65 is opened, the compressed waste can be taken out, which is convenient for subsequent secondary treatment or utilization.

[0022] Specifically, a air supply device 66 is fixedly installed on the back of the treatment box 61. The air supply device 66 is specifically a blower. When the translation block 13 moves to the rightmost side, through the connection of the bracket 14, the cleaning roller 17 and the cleaning brush 18 will extend into the treatment box 61. At this time, after the air supply device 66 is started, the generated wind force can blow off the small amount of debris adhered to the cleaning brush 18, preventing it from adhering to the cleaning brush 18 during the return movement and being re-introduced into the driving groove 4, causing subsequent difficult cleaning.

[0023] Specifically, a guiding chute 20 adapted to the guiding slider 19 is formed at the corresponding position on the top of the inner wall of the driving groove 4. The guiding chute 20 communicates with the groove at the bottom of the guiding slide rail 7. The guiding chute 20 plays a role in limiting the movement of the translation block 13 and the guiding slider 19 in the driving groove 4.

[0024] Specifically, a second bearing seat 21 is fixedly installed on the top of the inner wall of the through groove 5. The right end of the screw rod 11 penetrates into the second bearing seat 21 and is movably connected thereto. The second bearing seat 21 can connect and support the right end of the screw rod 11, thereby improving the smoothness of its rotation.

[0025] The table cleaning mechanism for the horizontal CNC machining machine tool has a reasonable design and is easy to use. After the workpiece is processed by the machine tool, the generated waste chips can be collected and automatically cleaned without the need for worker operation, thereby avoiding hand scratches caused by manual cleaning. The debris can also be recycled and compressed, which is conducive to the subsequent secondary utilization of the waste and has extremely high practicality.

[0026] When in use, the corresponding working components of the CNC machine tool, such as the tool disc, the workpiece clamping disc, the sealed cabinet door, etc., are installed on the top of the horizontal machine tool base 1. The debris generated during the workpiece processing will fall and enter the waste collection chamber 2 through the bevel guide groove 3. When the debris needs to be cleaned, the stepper motor 8 is turned on, so that its output shaft drives the active bevel gear 9 to rotate, and the driven bevel gear 12 meshing with it can drive the screw 11 to rotate under the connection of the first bearing seat 10 and the second bearing seat 21. The translation block 13 threadedly connected thereto is connected to the guide slider 1 9. The guide rail 7 and the guide slot 20 are limited, and the connection with the bracket 14 is coordinated, so that the cross plate 15 moves horizontally to the right, and the cleaning roller 17 movably connected between the two frame plates 16 moves to the right and rotates, and the cleaning brush 18 is used to clean the debris and push it into the processing box 61. Then, the output shaft of the stepper motor 8 is reversed to drive the cleaning roller 17 back to the driving slot 4. When a lot of debris is accumulated in the processing box 61, the compression cylinder 63 drives the compression plate 64 to move downward to squeeze the debris for subsequent recycling.

[0027] 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 tabletop cleaning mechanism for a horizontal CNC machining machine tool, comprising a horizontal machine tool base (1), characterized in that: A waste collection chamber (2) is provided inside the horizontal machine tool base (1), a beveled guide groove (3) communicating with the waste collection chamber (2) is provided on the top of the horizontal machine tool base (1), a driving groove (4) communicating with the waste collection chamber (2) is provided inside the horizontal machine tool base (1) and on the left side corresponding to the waste collection chamber (2), a through groove (5) communicating with the waste collection chamber (2) is provided on the right side of the horizontal machine tool base (1) at a position corresponding to the waste collection chamber (2), and a waste processing mechanism (6) is fixedly installed on the right side of the horizontal machine tool base (1); A guide rail (7) is fixedly connected between the left and right sides of the inner wall of the bevel guide groove (3); a stepper motor (8) is fixedly installed at the bottom of the inner wall of the drive groove (4); an output shaft end of the stepper motor (8) is fixedly connected to a driving bevel gear (9); a first bearing seat (10) is fixedly installed at the top of the inner wall of the drive groove (4); a screw rod (11) is rotatably connected to the first bearing seat (10); a driven bevel gear (12) matched with the driving bevel gear (9) is fixedly connected to the left end of the screw rod (11); and a driven bevel gear (12) matched with the driving bevel gear (9) is fixedly connected to the right end of the screw rod (11). The end of the screw (11) passes through the waste collection chamber (2) and extends to the inside of the through groove (5); a translation block (13) is axially threadedly connected to the screw (11); a cross plate (15) is welded to the bottom of the translation block (13) through a bracket (14); a frame plate (16) is symmetrically installed at the bottom of the cross plate (15); a cleaning roller (17) is rotatably connected between the two frame plates (16); a cleaning brush (18) is bonded to the surface of the cleaning roller (17); and a guide slider (19) adapted to the guide rail (7) is fixedly connected to the top of the translation block (13).

2. The table cleaning mechanism for a horizontal CNC machine tool according to claim 1, characterized in that: The waste processing mechanism (6) comprises a processing box (61), the processing box (61) is fixedly connected to the right side of the horizontal machine tool base (1), the left side of the processing box (61) is provided with a waste inlet (62) which is interconnected with the through groove (5), a compression cylinder (63) is fixedly installed on the top of the processing box (61), the telescopic end of the compression cylinder (63) penetrates into the processing box (61) and is fixedly connected to a compression plate (64), and a two-way switch door (65) is hinged at the material taking port on the right side of the processing box (61).

3. The table cleaning mechanism for a horizontal CNC machine tool according to claim 2, characterized in that: An air supply device (66) is fixedly installed on the back of the processing box (61), and the air supply device (66) is specifically a fan.

4. The table cleaning mechanism for a horizontal CNC machine tool according to claim 3, characterized in that: A guide slide groove (20) adapted to the guide slide block (19) is provided at the top of the inner wall of the driving groove (4) at a position corresponding to the guide slide block (19), and the guide slide groove (20) is communicated with a groove at the bottom of the guide slide rail (7).

5. The table cleaning mechanism for a horizontal CNC machine tool according to claim 4, characterized in that: A second bearing seat (21) is fixedly mounted on the top of the inner wall of the through groove (5), and the right end of the screw rod (11) penetrates into the interior of the second bearing seat (21) and is movably connected thereto.

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