Scrap iron cleaning device for numerical control machine tool
By designing an automated CNC machine tool chip cleaning device, an automatic chip cleaning and crushing device is achieved using an electric push rod and a motor-driven crushing roller. This solves the problem of time-consuming manual cleaning, improves cleaning efficiency, and enables resource recycling.
Patent Information
- Application Number
- CN202520425883.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-12
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-03-12
AI Technical Summary
The iron filings generated by existing CNC machine tools during the machining of parts need to be manually cleaned, which is time-consuming and inefficient.
A CNC machine tool chip cleaning device was designed, which uses an electric push rod to drive a cleaning plate and a cleaning brush for automatic cleaning. The chips enter the crushing box through the chip discharge trough, are crushed by a motor-driven crushing roller, and discharged through a conveying screw, thus realizing automated cleaning and resource recycling.
It has achieved automated cleaning of iron filings from CNC machine tools, reducing the difficulty of manual cleaning, improving cleaning efficiency, and enabling the iron filings to be crushed and discharged for resource recycling.
Smart Images
Figure CN223802141U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to numerical control machine tool technical field, concretely is a numerical control machine tool iron fillings cleaning device. BACKGROUND
[0002] Numerical control machine tool is Numerically controlled machine the abbreviation, is a kind of program Control system equipped with automatic machine tool.This control system can logically process the program with control code or other symbol instruction specification, and Decoding , with coded digital representation, through information carrier input Numerical control device . After operation processing, various control signals are sent by numerical control device, control machine tool action, according to the shape and size required by drawing, automatically process parts.
[0003] Numerical control machine tool of prior art will produce a large amount of iron fillings when processing parts, these iron fillings usually manually clean by artificial, need to spend a lot of time, therefore, need a kind of numerical control machine tool iron fillings cleaning device. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a kind of numerical control machine tool iron fillings cleaning device, solve the problem proposed in background art.
[0005] The numerical control machine tool iron fillings cleaning device provided by the embodiment of the application, including base, the top of the base is fixedly connected with numerical control machine tool body, the rear wall of the numerical control machine tool body is fixedly provided with second electric push rod, the end surface of the piston rod of the second electric push rod is fixedly connected with connecting plate, the first electric push rod is fixedly provided on the connecting plate, the end surface of the piston rod of the first electric push rod is fixedly connected with cleaning plate, the bottom of the cleaning plate is fixedly connected with cleaning brush, the bottom of the numerical control machine tool body is provided with first discharge chute, the inside of the base is fixedly connected with chip removal pipe, the top of the chip removal pipe is fixedly connected with connecting pipe, the top of the connecting pipe is fixedly connected with pulverizer box, the outer wall of the pulverizer box is installed with second motor, the output shaft of the second motor is provided to the inside of pulverizer box and is fixedly connected with pulverizing roller, the outer wall of one end of the chip removal pipe is fixedly connected with first motor, the output shaft of the first motor is provided to the inside of chip removal pipe and is fixedly connected with conveying screw through shaft coupling.
[0006] When in use, the first electric push rod and the second electric push rod can drive the cleaning plate and the cleaning brush to move up and down and front and back, so that the iron filings inside the numerical control machine tool body can be quickly cleaned, the cleaned iron filings are discharged into the inside of the crushing box through the first and second discharge grooves, the output shaft of the second motor can drive the crushing roller to crush the iron filings, the crushed iron filings fall into the inside of the discharge pipe, and the output shaft of the first motor drives the conveying screw rod to complete the conveying of the crushed iron filings, so that manual cleaning of the iron filings is not needed, the cleaning difficulty of the iron filings is reduced, the cleaning efficiency is improved, the cleaned iron filings can be crushed and discharged for recycling, and the device is convenient and practical.
[0007] Optionally, the end of the discharge pipe away from the first motor penetrates to the outside of the base.
[0008] By adopting the above technical scheme, the iron filings can be directly discharged.
[0009] Optionally, the front wall of the base is provided with a notch.
[0010] By adopting the above technical scheme, the heat dissipation of the electric appliance installed inside the base is improved.
[0011] Optionally, the end of the crushing roller away from the output shaft of the second motor is rotationally connected with the inner wall of the crushing box.
[0012] By adopting the above technical scheme, the load of the output shaft of the second motor can be reduced, and the normal rotation of the crushing roller is not affected.
[0013] Optionally, the top end of the base is provided with a second discharge groove, and the second discharge groove is symmetrically arranged above the first discharge groove.
[0014] By adopting the above technical scheme, the iron filings can be discharged into the inside of the crushing box through the first and second discharge grooves.
[0015] Optionally, the cleaning brush is provided with three groups along the width direction of the cleaning plate, and the three groups of cleaning brushes are equidistantly distributed.
[0016] By adopting the above technical scheme, the cleaning effect inside the numerical control machine tool body is improved.
[0017] Optionally, the second electric push rod is provided with two, and the piston rods of the two second electric push rods are synchronously extended and retracted.
[0018] By adopting the above technical scheme, the two second electric push rods can improve the stability when the cleaning plate moves front and back.
[0019] Optionally, the two side inner walls of the first discharge groove are both symmetrically and fixedly connected with guide plates.
[0020] Through the above technical scheme, the material guide plate can accurately deliver the iron filings to the two crushing rollers for crushing.
[0021] Compared with the prior art, the technical scheme of the application has the following beneficial effects:
[0022] The first electric push rod and the second electric push rod can drive the cleaning plate and the cleaning brush to move up and down and front and back, so that the iron filings inside the numerical control machine tool body can be quickly cleaned, the cleaned iron filings are discharged into the inside of the crushing box through the first chip removal groove and the second chip removal groove, the output shaft of the second motor can drive the crushing roller to crush the debris, the crushed iron filings fall into the inside of the chip removal pipe, the output shaft of the first motor drives the conveying screw to complete the conveying of the crushed iron filings, through the cooperation of the above structures, manual cleaning is not required, and the cleaned iron filings can be crushed and discharged for resource recycling. BRIEF DESCRIPTION OF DRAWINGS
[0023] Other features, objects and advantages of the application will become more apparent after reading the detailed description of non-limiting embodiments with reference to the following drawings:
[0024] Figure 1 It is a whole structure schematic view of the numerical control machine tool iron filings cleaning device of the application;
[0025] Figure 2 It is a transverse structure schematic view of the numerical control machine tool iron filings cleaning device of the application;
[0026] Figure 3 It is a rear view structure schematic view of the numerical control machine tool iron filings cleaning device of the application;
[0027] Figure 4 It is an internal structure schematic view of the chip removal pipe of the numerical control machine tool iron filings cleaning device of the application;
[0028] In the figure: 1, cleaning plate; 2, cleaning brush; 3, first electric push rod; 4, connecting plate; 5, numerical control machine tool body; 6, base; 7, first motor; 8, notch; 9, second motor; 10, connecting pipe; 11, crushing box; 12, chip removal pipe; 13, material guide plate; 14, first material removal groove; 15, second electric push rod; 16, second material removal groove; 17, crushing roller; 18, conveying screw. DETAILED DESCRIPTION
[0029] Please refer to Figures 1-4The utility model provides a technical scheme: a numerical control machine tool iron fillings cleaning device, including base 6, the top fixedly connected with numerical control machine tool body 5 of base 6, the rear wall fixedly equipped with second electric push rod 15 of numerical control machine tool body 5, the end surface fixedly connected with connecting plate 4 of piston rod of second electric push rod 15, first electric push rod 3 is fixedly equipped on connecting plate 4, the end surface fixedly connected with cleaning plate 1 of piston rod of first electric push rod 3, the bottom fixedly connected with cleaning brush 2 of cleaning plate 1, the bottom of numerical control machine tool body 5 is equipped with first discharge chute 14, the inside fixedly connected with chip removal pipe 12 of base 6, the top fixedly connected with connecting pipe 10 of chip removal pipe 12, the top fixedly connected with pulverization box 11 of connecting pipe 10, the outer wall of pulverization box 11 is installed with second motor 9, and the output shaft of second motor 9 is equipped to the inside of pulverization box 11 and is fixedly connected with pulverizing roller 17, and one end outer wall of chip removal pipe 12 is fixedly connected with first motor 7, and the output shaft of first motor 7 is equipped to the inside of chip removal pipe 12 and is fixedly connected with conveying screw 18 through the shaft coupling.
[0030] In the technical scheme of the utility model, as shown in Figure 1 The end of the chip removal pipe 12 away from the first motor 7 is arranged outside the base 6, which is beneficial to directly discharge the iron fillings.
[0031] In the technical scheme of the utility model, as shown in Figure 1 The front wall of the base 6 is provided with a notch 8, which is beneficial to improve the heat dissipation of the electrical appliances installed inside the base 6.
[0032] In the technical scheme of the utility model, as shown in Figure 2 The end of the pulverizing roller 17 away from the output shaft of the second motor 9 is rotatably connected with the inner wall of the pulverization box 11, which can reduce the load of the output shaft of the second motor 9 and does not affect the normal rotation of the pulverizing roller 17.
[0033] In the technical scheme of the utility model, as shown in Figure 1 And Figure 2 The top of the base 6 is provided with a second discharge chute 16, and the second discharge chute 16 is arranged symmetrically with the first discharge chute 14, which can discharge the iron fillings into the inside of the pulverization box 11 through the first discharge chute 14 and the second discharge chute 16.
[0034] In the technical scheme of the utility model, as shown in Figure 1 The cleaning brush 2 is arranged in three groups along the width direction of the cleaning plate 1, and the three groups of cleaning brushes 2 are distributed equidistantly, which improves the cleaning effect inside the numerical control machine tool body 5.
[0035] In the technical scheme of the utility model, as shown in Figure 2As shown, the second electric push rod 15 is provided with two, the piston rod of two second electric push rod 15 synchronously extends and retracts;Two second electric push rod 15 can improve the stability when the cleaning plate 1 moves forward and backward.
[0036] In the technical scheme of the utility model, Figure 2 As shown, the two sides of the first discharge groove 14 are symmetrically fixedly connected with the guide plates 13;The guide plates 13 can accurately deliver the iron filings to the two crushing rollers 17 for crushing.
[0037] In use, the first electric push rod 3 and the second electric push rod 15 can drive the cleaning plate 1 and the cleaning brush 2 to move up and down and forward and backward, so that the iron filings inside the numerical control machine tool body 5 can be quickly cleaned flexibly, the cleaned iron filings are discharged into the inside of the crushing box 11 through the first discharge groove 14 and the second discharge groove 16, the output shaft of the second motor 9 can drive the crushing roller 17 to crush the debris, the crushed iron filings fall into the inside of the discharge pipe 12, and the output shaft of the first motor 7 drives the conveying screw 18 to complete the conveying of the crushed iron filings, so that manual cleaning of the iron filings is not needed, the difficulty of cleaning the iron filings is reduced, the cleaning efficiency is improved, the cleaned iron filings can be crushed and discharged for resource recycling and reuse, and the utility model is convenient and practical.
[0038] The above only describes the preferred embodiments of the utility model, and is not used to limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical scheme recorded in the foregoing embodiments can still be modified, or some technical features can be replaced equivalently. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A chip cleaning device for a numerically controlled machine tool, characterized in that: The base (6) is fixedly connected with the numerical control machine tool body (5) at the top end, the rear wall of the numerical control machine tool body (5) is fixedly provided with the second electric push rod (15), the end surface of the piston rod of the second electric push rod (15) is fixedly connected with the connecting plate (4), the connecting plate (4) is fixedly provided with the first electric push rod (3), the end surface of the piston rod of the first electric push rod (3) is fixedly connected with the cleaning plate (1), the bottom end of the cleaning plate (1) is fixedly connected with the cleaning brush (2), the bottom end of the numerical control machine tool body (5) is provided with the first discharge chute (14), the inside of the base (6) is fixedly connected with the chip removal pipe (12), the top end of the chip removal pipe (12) is fixedly connected with the connecting pipe (10), the top end of the connecting pipe (10) is fixedly connected with the crushing box (11), the outer wall of the crushing box (11) is provided with the second motor (9), the output shaft of the second motor (9) penetrates into the inside of the crushing box (11) and is fixedly connected with the crushing roller (17), one end of the chip removal pipe (12) is fixedly connected with the first motor (7), the output shaft of the first motor (7) penetrates into the inside of the chip removal pipe (12) and is fixedly connected with the conveying screw (18) through the shaft coupling.
2. A swarf cleaning device for a numerically controlled machine tool according to claim 1, characterised in that, The chip removal pipe (12) penetrates into the outside of the base (6) away from the first motor (7).
3. A swarf cleaning device for a numerically controlled machine tool according to claim 1, characterised in that, The front wall of the base (6) is provided with the notch (8).
4. A swarf cleaning device for a numerically controlled machine tool according to claim 1, characterised in that, The end of the crushing roller (17) away from the output shaft of the second motor (9) is rotatably connected with the inner wall of the crushing box (11).
5. A chip cleaning device for a numerically controlled machine tool according to claim 1, characterized in that, The top end of the base (6) is provided with the second discharge chute (16), and the second discharge chute (16) is arranged symmetrically with the first discharge chute (14) up and down.
6. A chip cleaning device for a numerically controlled machine tool according to claim 1, characterized in that, The cleaning brush (2) is provided with three groups along the width direction of the cleaning plate (1), and the three groups of cleaning brushes (2) are distributed equidistantly.
7. A chip cleaning device for a CNC machine tool according to claim 1, characterized in that, The second electric push rod (15) is provided with two, and the piston rods of the two second electric push rods (15) are synchronously telescopic.
8. A chip cleaning device for a CNC machine tool according to claim 1, characterized in that, The inner walls of the two sides of the first discharge chute (14) are fixedly and symmetrically connected with the material guide plates (13).