Scrap splashing prevention device for lathe machining

Abstract

The utility model discloses a waste chip anti-splashing device for lathe machining, which comprises a guide rail and a transmission case, the transmission case is arranged above the guide rail, a multi-section telescopic arc-shaped cover is fixedly arranged on one side of the transmission case, an arc-shaped telescopic cleaning frame is connected between the multi-section telescopic arc-shaped cover and the transmission case in a sliding manner, and the arc-shaped telescopic cleaning frame is connected with the transmission case in a sliding manner. The multi-section telescopic arc-shaped cover comprises a first arc-shaped cover, the inner side of the first arc-shaped cover is slidably connected with a second arc-shaped cover, the inner side of the second arc-shaped cover is slidably connected with a third arc-shaped cover, the first arc-shaped cover is connected with the second arc-shaped cover through a locking knob, and the second arc-shaped cover is connected with the third arc-shaped cover through a locking knob; the arc-shaped telescopic cleaning frame comprises a first arc-shaped cleaning strip, and one side of the first arc-shaped cleaning strip is connected with a second arc-shaped cleaning strip. The device has the advantages that scraps are shielded in a multi-section sliding telescopic mode, shielding of different spaces is achieved, and synchronous cleaning operation is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of lathes, in particular to a waste chip anti-splashing device for lathe processing. Background Art

[0002] Lathes are machines that use turning tools to turn rotating workpieces. Lathes are the most important type of metal cutting machine tools. In general machine manufacturing factories, lathes are the largest number. During the cutting process, a large amount of metal wires and metal fragments are generated. These metal wires and metal fragments are dropped into the waste storage box and then cleaned by the staff. At the same time, a lot of fine waste will be splashed during the processing of the workpiece. If the splashed waste is not blocked in time, it is easy to adhere to the clothing and skin surface of the personnel, causing safety hazards.

[0003] However, in the prior art, when a person operates a lathe, the protective cover provided on the lathe cannot provide shielding, and is not convenient for blocking and cleaning the flying waste chips while operating the machine tool. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a waste chip anti-splash device for lathe processing. In order to solve the above technical problems, the technical solution of the utility model is:

[0005] A waste chip anti-splash device for lathe processing, comprising a guide rail and a transmission box, wherein the transmission box is installed above the guide rail, a multi-section telescopic arc cover is fixedly installed on one side of the transmission box, an arc-shaped telescopic cleaning frame is slidably connected between the multi-section telescopic arc cover and the transmission box, the multi-section telescopic arc cover comprises a first arc cover, a second arc cover is slidably connected to the inner side of the first arc cover, a third arc cover is slidably connected to the inner side of the second arc cover, and the first arc cover and the second arc cover and the third arc cover are all connected by a locking knob;

[0006] The arc-shaped telescopic cleaning frame includes a first arc-shaped cleaning bar, one side of the first arc-shaped cleaning bar is connected to a second arc-shaped cleaning bar, one side of the second arc-shaped cleaning bar is connected to a third arc-shaped cleaning bar, the outer sides of the first arc-shaped cleaning bar, the second arc-shaped cleaning bar and the third arc-shaped cleaning bar are fixed with arc-shaped cleaning brush strips, and one end of the second arc-shaped cleaning bar and the third arc-shaped cleaning bar are both installed with a connecting bent bar.

[0007] Preferably, a first transmission motor is fixedly installed at one end of the guide rail, a transmission slider is slidably connected to the inner side of the guide rail, a connecting vertical plate is fixedly installed on the upper end of the transmission slider, a connecting plug plate is installed on the inner side of the upper end of the connecting vertical plate, and both ends of the connecting plug plate are connected and fixed to the connecting vertical plate through adjusting knobs.

[0008] Preferably, the bottom end of the first arc-shaped cover is fixedly connected to the connecting plug plate, a guide rod is installed on the inner side of the transmission box, the bottom end of the first arc-shaped cleaning strip is plugged into the inner side of the transmission box and mounted on the outer side of the guide rod, and a second transmission motor is fixedly installed on one end of the transmission box.

[0009] Preferably, the inner side of the transmission slider and the inner side of the bottom end of the first arc-shaped cleaning strip are both threadedly connected with a transmission screw, the output shaft of the first transmission motor is connected to the transmission slider through the transmission screw, the output shaft of the second transmission motor is connected to the first arc-shaped cleaning strip through the transmission screw, and the transmission box is movably connected to the first arc-shaped cover through a guide rod.

[0010] Preferably, the first arc cover, the second arc cover and the third arc cover are all made of transparent acrylic, and the inner walls of the first arc cover, the second arc cover and the third arc cover are all provided with an internal corrosion coating.

[0011] Preferably, the bottom end of one of the connecting bent bars passes through the second arc-shaped cleaning bar and is plugged into the inner side of the first arc-shaped cleaning bar, the upper end of one of the connecting bent bars is plugged into the inner side of the second arc-shaped cover, the bottom end of another connecting bent bar passes through the third arc-shaped cleaning bar and is plugged into the inner side of the second arc-shaped cleaning bar, the upper end of another connecting bent bar is plugged into the inner side of the third arc-shaped cover, the second arc-shaped cleaning bar is slidably connected to the first arc-shaped cleaning bar and the second arc-shaped cover via one of the connecting bent bars, and the third arc-shaped cleaning bar is slidably connected to the second arc-shaped cleaning bar and the third arc-shaped cover via another connecting bent bar.

[0012] Compared with the prior art, the utility model has the following advantages:

[0013] 1. A transmission screw is provided on the inner side of the transmission slide and the inner side of the bottom end of the first arc-shaped cleaning strip. The first transmission motor drives the transmission slide to slide through the transmission screw, and then the transmission slide synchronously drives the multi-section telescopic arc cover and the arc-shaped telescopic cleaning frame to move and adjust through the connecting vertical plate and the connecting plug plate, so as to meet the splash shielding of waste chips when processing workpieces at different positions. The extension amount of the third arc cover and the second arc cover can be adjusted and locked through two locking knobs, which is convenient for personnel to operate the workpiece and adjust the shielding space, so as to shield waste chips at different angles;

[0014] 2. The second transmission motor drives the arc-shaped telescopic cleaning frame to slide back and forth relative to the multi-section telescopic arc cover through the transmission screw, so that the arc-shaped cleaning brush strips provided on the outside of the first arc-shaped cleaning strip, the second arc-shaped cleaning strip and the third arc-shaped cleaning strip can clean the inner walls of the first arc-shaped cover, the second arc-shaped cover and the third arc-shaped cover, and effectively remove the waste debris adhered with the coolant. When the second arc-shaped cover and the third arc-shaped cover slide and telescope, the second arc-shaped cleaning strip and the third arc-shaped cleaning strip can be synchronously driven to adjust through the connecting curved strip, which is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a side view of the utility model as a whole;

[0017] Figure 3 It is a schematic diagram of the rear side of the utility model as a whole;

[0018] Figure 4 It is a structural schematic diagram of the arc-shaped telescopic cleaning rack of the utility model.

[0019] In the figure: 1. guide rail; 2. first transmission motor; 3. transmission slider; 4. connecting vertical plate; 5. multi-section telescopic arc cover; 6. transmission box; 7. second transmission motor; 8. guide rod; 9. arc telescopic cleaning frame; 10. connecting plug plate; 11. adjustment knob; 12. first arc cover; 13. second arc cover; 14. third arc cover; 15. locking knob; 16. first arc cleaning strip; 17. second arc cleaning strip; 18. third arc cleaning strip; 19. arc cleaning brush strip; 20. connecting curved strip. DETAILED DESCRIPTION

[0020] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0021] The first transmission motor 2 (model GV50-3.7KW-60-S) and the second transmission motor 7 (model YS7134) mentioned in the present invention can be purchased from the market or obtained by private customization.

[0022] like Figures 1 to 3As shown, the utility model describes a waste chip anti-splash device for lathe processing, comprising a guide rail 1 and a transmission box 6, a transmission box 6 is installed above the guide rail 1, a multi-section telescopic arc cover 5 is fixedly installed on one side of the transmission box 6, a first transmission motor 2 is fixedly installed at one end of the guide rail 1, a transmission slider 3 is slidably connected to the inner side of the guide rail 1, a connecting vertical plate 4 is fixedly installed on the upper end of the transmission slider 3, a connecting plug plate 10 is installed on the inner side of the upper end of the connecting vertical plate 4, both ends of the connecting plug plate 10 are connected and fixed to the connecting vertical plate 4 by adjusting knobs 11, and the two adjusting knobs 11 are used to facilitate the determination of the installation height of the connecting plug plate 10 relative to the connecting vertical plate 4.

[0023] As the preferred technical solution of this embodiment, Figure 1 and Figure 3 As shown, the multi-section telescopic arc cover 5 includes a first arc cover 12, the inner side of the first arc cover 12 is slidably connected to the second arc cover 13, the inner side of the second arc cover 13 is slidably connected to the third arc cover 14, the first arc cover 12 and the second arc cover 13 and the second arc cover 13 and the third arc cover 14 are all connected by a locking knob 15, the first arc cover 12, the second arc cover 13, and the third arc cover 14 are all made of transparent acrylic, and the inner walls of the first arc cover 12, the second arc cover 13, and the third arc cover 14 are all provided with an internal corrosion coating, and the two locking knobs 15 are convenient for adjusting and locking the extension amount of the third arc cover 14 and the second arc cover 13, so as to facilitate personnel to operate the workpiece and adjust the shielding space, so as to realize the shielding of waste chips at different angles.

[0024] As the preferred technical solution of this embodiment, Figure 1 As shown, an arc-shaped telescopic cleaning frame 9 is slidably connected between the multi-section telescopic arc cover 5 and the transmission box 6, the bottom end of the first arc cover 12 is fixedly connected to the connecting plug plate 10, a guide rod 8 is installed on the inner side of the transmission box 6, the bottom end of the first arc-shaped cleaning strip 16 is plugged into the inner side of the transmission box 6 and is sleeved and installed on the outer side of the guide rod 8, a second transmission motor 7 is fixedly installed at one end of the transmission box 6, the inner side of the transmission slider 3 and the inner side of the bottom end of the first arc-shaped cleaning strip 16 are both threadedly connected with a transmission screw, and the output of the first transmission motor 2 The shaft is connected to the transmission slider 3 through a transmission screw, the output shaft of the second transmission motor 7 is connected to the first arc-shaped cleaning strip 16 through a transmission screw, and the transmission box 6 is movably connected to the first arc-shaped cover 12 through the guide rod 8, so that the second transmission motor 7 drives the arc-shaped telescopic cleaning frame 9 to slide back and forth relative to the multi-section telescopic arc-shaped cover 5 through the transmission screw, and then the arc-shaped cleaning brush strip 19 can clean the inner walls of the first arc-shaped cover 12, the second arc-shaped cover 13 and the third arc-shaped cover 14, and effectively remove waste debris adhered to the coolant.

[0025] As the preferred technical solution of this embodiment, Figure 4As shown, the arc-shaped telescopic cleaning frame 9 includes a first arc-shaped cleaning bar 16, one side of the first arc-shaped cleaning bar 16 is connected to a second arc-shaped cleaning bar 17, one side of the second arc-shaped cleaning bar 17 is connected to a third arc-shaped cleaning bar 18, and the outer sides of the first arc-shaped cleaning bar 16, the second arc-shaped cleaning bar 17 and the third arc-shaped cleaning bar 18 are fixed with an arc-shaped cleaning brush bar 19, and one end of the second arc-shaped cleaning bar 17 and the third arc-shaped cleaning bar 18 are both installed with a connecting curved bar 20, the bottom end of one of the connecting curved bars 20 passes through the second arc-shaped cleaning bar 17 and is plugged into the inner side of the first arc-shaped cleaning bar 16, and the upper end of one of the connecting curved bars 20 is plugged into the second arc-shaped cover 1 3, the bottom end of another connecting curved bar 20 passes through the third arc-shaped cleaning bar 18 and is plugged into the inner side of the second arc-shaped cleaning bar 17, the upper end of another connecting curved bar 20 is plugged into the inner side of the third arc-shaped cover 14, the second arc-shaped cleaning bar 17 is slidably connected with the first arc-shaped cleaning bar 16 and the second arc-shaped cover 13 through one of the connecting curved bars 20, and the third arc-shaped cleaning bar 18 is slidably connected with the second arc-shaped cleaning bar 17 and the third arc-shaped cover 14 through another connecting curved bar 20, so that when the second arc-shaped cover 13 and the third arc-shaped cover 14 slide and retract, the adjustment of the second arc-shaped cleaning bar 17 and the third arc-shaped cleaning bar 18 can be synchronously driven, which is convenient to use.

[0026] Working principle: The first arc cover 12 is fixedly installed with the connecting plug plate 10, and the installation height of the connecting plug plate 10 relative to the connecting vertical plate 4 is conveniently determined by two adjustment knobs 11. The bottom end of the first arc cleaning strip 16 is plugged into the inner side of the transmission box 6 and fits on the outer side of the guide rod 8. The power is turned on. A transmission screw is provided on the inner side of the transmission slider 3 and the inner side of the bottom end of the first arc cleaning strip 16. The first transmission motor 2 is started, so that the first transmission motor 2 drives the transmission slider 3 to slide through the transmission screw under the support of the guide rail 1, and then the transmission slider 3 synchronously drives the multi-section telescopic arc cover 5 and the arc telescopic cleaning frame 9 to move and adjust through the connecting vertical plate 4 and the connecting plug plate 10, so as to meet the splash shielding of waste chips during the processing of workpieces in different positions.

[0027] The first arc cover 12, the second arc cover 13 and the third arc cover 14 are installed in sequence, and the first arc cover 12 and the second arc cover 13 and the second arc cover 13 and the third arc cover 14 are locked and installed by the locking knob 15. The extension of the third arc cover 14 and the second arc cover 13 can be adjusted and locked by the two locking knobs 15, which is convenient for personnel to operate the workpiece and adjust the shielding space, so as to achieve shielding of waste chips at different angles;

[0028] Start the second transmission motor 7, so that the second transmission motor 7 drives the arc-shaped telescopic cleaning frame 9 to slide back and forth relative to the multi-section telescopic arc-shaped cover 5 through the transmission screw under the support of the transmission box 6, so that the arc-shaped cleaning brush strip 19 provided on the outside of the first arc-shaped cleaning strip 16, the second arc-shaped cleaning strip 17 and the third arc-shaped cleaning strip 18 can clean the inner walls of the first arc-shaped cover 12, the second arc-shaped cover 13 and the third arc-shaped cover 14, and effectively remove the waste debris adhered with the coolant.

[0029] The second arc cleaning bar 17 is connected to the first arc cleaning bar 16 and the second arc cover 13, and the third arc cleaning bar 18 is connected to the second arc cleaning bar 17 and the third arc cover 14 through a connecting bent bar 20, so that when the second arc cover 13 and the third arc cover 14 slide and retract, they can synchronously drive the adjustment of the second arc cleaning bar 17 and the third arc cleaning bar 18, which is easy to use.

[0030] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. A chip splash prevention device for lathe processing, comprising a guide rail (1) and a transmission box (6), characterized in that: A transmission box (6) is installed above the guide rail (1), and a multi-section telescopic arc cover (5) is fixedly installed on one side of the transmission box (6). An arc-shaped telescopic cleaning frame (9) is slidably connected between the multi-section telescopic arc cover (5) and the transmission box (6). The multi-section telescopic arc cover (5) includes a first arc cover (12), a second arc cover (13) is slidably connected to the inner side of the first arc cover (12), and a third arc cover (14) is slidably connected to the inner side of the second arc cover (13), and the first arc cover (12) and the second arc cover (13) and the second arc cover (13) and the third arc cover (14) are all connected via a locking knob (15); The arc-shaped telescopic cleaning frame (9) comprises a first arc-shaped cleaning bar (16), one side of the first arc-shaped cleaning bar (16) is connected to a second arc-shaped cleaning bar (17), one side of the second arc-shaped cleaning bar (17) is connected to a third arc-shaped cleaning bar (18), arc-shaped cleaning brush bars (19) are fixedly provided on the outer sides of the first arc-shaped cleaning bar (16), the second arc-shaped cleaning bar (17) and the third arc-shaped cleaning bar (18), and one end of the second arc-shaped cleaning bar (17) and the third arc-shaped cleaning bar (18) are both installed with connecting bent bars (20).

2. The chip anti-splash device for lathe processing according to claim 1, characterized in that: A first transmission motor (2) is fixedly mounted on one end of the guide rail (1), a transmission slider (3) is slidably connected to the inner side of the guide rail (1), a connecting vertical plate (4) is fixedly mounted on the upper end of the transmission slider (3), a connecting plug plate (10) is mounted on the inner side of the upper end of the connecting vertical plate (4), and both ends of the connecting plug plate (10) are fixedly connected to the connecting vertical plate (4) via an adjusting knob (11).

3. The chip anti-splash device for lathe processing according to claim 2, characterized in that: The bottom end of the first arc-shaped cover (12) is fixedly connected to the connecting plug plate (10), a guide rod (8) is installed on the inner side of the transmission box (6), the bottom end of the first arc-shaped cleaning strip (16) is plugged into the inner side of the transmission box (6) and is sleeved and installed on the outer side of the guide rod (8), and a second transmission motor (7) is fixedly installed on one end of the transmission box (6).

4. The chip anti-splash device for lathe processing according to claim 3, characterized in that: The inner side of the transmission slider (3) and the inner side of the bottom end of the first arc-shaped cleaning strip (16) are both connected to a transmission screw through a thread, the output shaft of the first transmission motor (2) is connected to the transmission slider (3) through the transmission screw, the output shaft of the second transmission motor (7) is connected to the first arc-shaped cleaning strip (16) through the transmission screw, and the transmission box (6) is movably connected to the first arc-shaped cover (12) through a guide rod (8).

5. The chip anti-splash device for lathe processing according to claim 1, characterized in that: The first curved cover (12), the second curved cover (13), and the third curved cover (14) are all made of transparent acrylic, and the inner walls of the first curved cover (12), the second curved cover (13), and the third curved cover (14) are all provided with an internal corrosion coating.

6. The chip anti-splash device for lathe processing according to claim 1, characterized in that: The bottom end of one of the connecting curved strips (20) passes through the second curved cleaning strip (17) and is plugged into the inner side of the first curved cleaning strip (16); the top end of one of the connecting curved strips (20) is plugged into the inner side of the second curved cover (13); the bottom end of another connecting curved strip (20) passes through the third curved cleaning strip (18) and is plugged into the inner side of the second curved cleaning strip (17); the top end of another connecting curved strip (20) is plugged into the inner side of the third curved cover (14); the second curved cleaning strip (17) is slidably connected to the first curved cleaning strip (16) and the second curved cover (13) via one of the connecting curved strips (20); the third curved cleaning strip (18) is slidably connected to the second curved cleaning strip (17) and the third curved cover (14) via another connecting curved strip (20).

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