Machine tool body with outer protective cover
By installing a spray and filter device inside the protective cover outside the machine tool, the problem of chip and coolant accumulation is solved, efficient cleaning is achieved, the processing quality and equipment life are improved, and operational accuracy and efficiency are ensured.
Patent Information
- Application Number
- CN202422747027.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-11-12
AI Technical Summary
When existing machine tools with external protective covers are working, flying chips, coolant and other substances will stick to the inner wall, resulting in reduced processing quality, equipment corrosion and obstruction of vision, affecting operating accuracy and efficiency.
A machine tool bed with an external protective cover and a spray device and a filter device is designed. The spray device flushes the inner wall, the filter device intercepts the debris, and the sewage is discharged through the drain pipe, so that the accumulated chips and coolant can be cleaned in time.
Effectively avoid chip backflow, improve processing quality and precision, extend equipment life, maintain clear vision, and improve operational accuracy and efficiency.
Smart Images
Figure CN223325871U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of machine tools, in particular to a machine tool bed with an outer protective cover. Background Art
[0002] The outer protective cover of a machine tool is mainly used to protect the operator and the machine itself, prevent the splash of chips, coolant and other substances, as well as reduce noise and improve safety. Common machine tools that require outer protective covers include CNC machine tools, lathes, milling machines, grinders, punching machines, etc. The outer protective cover can effectively prevent the operator from being harmed by chips, liquids or other substances, and can also reduce the noise generated during the operation of the machine tool, keep the working environment clean and reduce pollution.
[0003] The existing technology has the following deficiencies: when the existing machine tool with an outer protective cover is in operation, the splashing chips, coolant and other substances will stain the inner wall of the outer protective cover. If the accumulated coolant and chips are not cleaned in time, the chips may flow back into the processing area, thereby affecting the processing quality and precision of the workpiece. If it is not cleaned for a long time, it may also cause corrosion or wear of the equipment parts, shortening the service life of the machine tool; and the dirt on the inner wall of the outer protective cover may affect the operator's vision, reduce the accuracy of the operation, and greatly reduce the work efficiency of the staff.
[0004] Therefore, it is necessary to invent a machine tool bed with an outer protective cover. Utility Model Content
[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a machine tool bed with an external protective cover, comprising a base, the base being a pool structure with an open top surface, a cutting platform fixedly installed in the center of the top surface of the base, a cutting machine installed in the center of the top surface of the cutting platform, a cover shell installed on the top surface of the base, lifting rods fixedly installed at the four corners of the outer wall of the base, the upper end of the lifting rods fixedly connected to the outside of the cover shell, a spray device installed on the top surface of the inner wall of the cover shell, the spray device is used to flush the inner wall of the cover shell, a filtering device is fixedly installed between the inner wall of the base and the outer wall of the cutting platform, the filtering device is used to intercept the debris flushed, and a drain pipe is fixedly installed on the lower part of one side of the outer wall of the base, the drain pipe is used to discharge flushing sewage.
[0006] Preferably, the spray device includes a spray conduit, which is a rectangular ring structure with two ends not connected. The spray conduit is fixedly installed on the top surface of the inner wall of the cover shell. One end of the spray conduit is sealed, and the other end of the spray conduit passes through the inner wall of the cover shell and extends to the outside.
[0007] Preferably, the spray device includes a pressurized nozzle, which is arranged and installed on the outer wall of the spray duct, and the nozzle of the pressurized nozzle faces the inner wall of the cover.
[0008] Preferably, the spray device includes a manual valve, which is arranged on the inner side of the cover shell. The manual valve is fixedly mounted on one end of the spray conduit passing through the cover shell, and a handle is rotatably mounted on the top surface of the manual valve.
[0009] Preferably, the filtering device includes a water leakage trough, which is an annular structure. The inner wall of the base and the outer wall of the cutting platform are provided with grooves, and the water leakage trough is inserted and installed between the grooves on the inner wall of the base and the grooves on the outer wall of the cutting platform.
[0010] Preferably, the filtering device includes a filter plate, which is fixedly mounted on the bottom surface of the drainage trough. A plurality of strip-shaped drainage grooves are provided on the surface of the filter plate. Handles are fixedly mounted on both sides of the drainage trough. The handles extend to the outside of the base. Notches are provided on the outer edges of both sides of the top surface of the base for the handles to be embedded.
[0011] Preferably, a perspective window is fixedly mounted on one side of the cover shell, and a surface of the perspective window is coated with a hydrophobic coating.
[0012] Preferably, an operating glove is inserted and installed on the side of the cover shell where the perspective window is installed. The operating glove is arranged on the lower side of the perspective window, and the insertion end of the operating glove is fixedly installed on the cover shell.
[0013] The beneficial effects of the present invention are as follows: when the chips, coolant and other substances generated during the operation of the cutting machine are stained with the inner wall of the cover, the chips and coolant on the inner wall of the cover are flushed away by opening the spray device, and then the filtered device intercepts the flushed chips, and finally the flushing sewage is discharged through the drain pipe, so as to achieve the effect of timely cleaning the accumulated coolant and chips during the cutting process, and at the same time avoid the chips from flowing back into the processing area, thereby improving the processing quality and precision of the workpiece and extending the service life of the machine tool; and maintaining the clarity of the cover to avoid blocking the operator's line of sight, which is conducive to increasing the accuracy of the cutting operation and greatly improving the work efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a front view of a machine tool bed with an outer protective cover provided by the utility model;
[0015] Figure 2 A schematic diagram of the raised cover of a machine tool bed with an outer protective cover provided by the present invention;
[0016] Figure 3 A cross-sectional view of a cover of a machine tool bed with an outer protective cover provided by the present invention;
[0017] Figure 4 A schematic diagram of removing a filter device from a machine tool bed with an outer protective cover provided by the utility model;
[0018] Figure 5 The utility model provides a cross-sectional view of a machine tool bed with an outer protective cover.
[0019] In the figure: base 11, lifting rod 12, cover 13, perspective window 14, operating gloves 15, cutting platform 16, drain pipe 17, cutting machine 18, spray pipe 21, pressurized nozzle 22, manual valve 23, water leakage trough 24, filter plate 25, handle 26. DETAILED DESCRIPTION
[0020] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention.
[0021] Example 1
[0022] like Figure 1 - Figure 5 As shown, a machine tool bed with an external protective cover in the embodiment of the first aspect of the present invention includes a base 11, and the base 11 is a pool structure with an open top surface. A cutting platform 16 is fixedly installed in the center of the top surface of the base 11, and a cutting machine 18 is installed in the center of the top surface of the cutting platform 16. A cover shell 13 is installed on the top surface of the base 11, and lifting rods 12 are fixedly installed at the four corners of the outer wall of the base 11. The upper end of the lifting rod 12 is fixedly connected to the outside of the cover shell 13, and a spray device is installed on the top surface of the inner wall of the cover shell 13. The spray device is used to flush the inner wall of the cover shell 13. A filtering device is fixedly installed between the inner wall of the base 11 and the outer wall of the cutting platform 16. The filtering device is used to intercept the debris flushed. A drain pipe 17 is fixedly installed on the lower part of one side of the outer wall of the base 11, and the drain pipe 17 is used to discharge flushing sewage.
[0023] In the above embodiment, it should be noted that the cutting machine 18 is a cutting device of the machine tool, which belongs to the existing technology. During the specific use process, the staff needs to hold the workpiece close to the cutting machine 18 to achieve the cutting effect; the lifting rod 12 is a hydraulic lifting rod, and the cover 13 is lifted by starting the lifting rod 12 to achieve the effect of opening the cover 13 and placing the workpiece inside the cover 13; when the chips, coolant and other substances generated by the cutting machine 18 are stained with the inner wall of the cover 13, the chips and coolant on the inner wall of the cover 13 are flushed away by turning on the spray device, and then the filtered device intercepts the flushed chips, and finally the drain pipe 17 discharges the flushing sewage, so as to achieve the effect of timely cleaning the accumulated coolant and chips during the cutting process, while preventing the chips from flowing back into the processing area, thereby improving the processing quality and precision of the workpiece and extending the service life of the machine tool; and maintaining the clarity of the cover to avoid blocking the operator's line of sight, which is conducive to increasing the accuracy of the cutting operation and greatly improving the work efficiency of the staff.
[0024] Example 2
[0025] like Figure 3 and Figure 5 As shown, a machine tool bed with an outer protective cover includes all the contents of Example 1. In addition, the spray device includes a spray conduit 21, which is a rectangular ring structure with two ends not connected. The spray conduit 21 is fixedly installed on the top surface of the inner wall of the cover shell 13, and one end of the spray conduit 21 is sealed. The other end of the spray conduit 21 passes through the inner wall of the cover shell 13 and extends to the outside. The spray device includes a pressurized nozzle 22, which is arranged and installed on the outer wall of the spray conduit 21. The nozzle of the pressurized nozzle 22 faces the inner wall of the cover shell 13. The spray device includes a manual valve 23, which is arranged on the inner side of the cover shell 13. The manual valve 23 is fixedly installed on one end of the spray conduit 21 passing through the cover shell 13, and a handle is rotatably installed on the top surface of the manual valve 23.
[0026] In the above embodiment, it should be noted that the spray conduit 21 passes through one end of the cover shell 13 and is connected to the water source through a hose; during the cutting process, the handle can be turned at any time to open the manual valve 23. After the manual valve 23 is opened, water flows into the spray conduit 21 and is sprayed out through the pressurized nozzle 22 to achieve the effect of flushing the inner wall of the cover shell 13.
[0027] Example 3
[0028] like Figure 2 - Figure 5 As shown, a machine tool bed with an outer protective cover includes all the contents of Example 1. In addition, the filtering device includes a water leakage groove 24, which is annular in structure. The inner wall of the base 11 and the outer wall of the cutting platform 16 are provided with grooves. The water leakage groove 24 is inserted and installed between the grooves on the inner wall of the base 11 and the grooves on the outer wall of the cutting platform 16. The filtering device includes a filter plate 25, which is fixedly installed on the bottom surface of the water leakage groove 24. A plurality of strip-shaped leakage grooves are provided on the surface of the filter plate 25. Handles 26 are fixedly installed on both sides of the water leakage groove 24. The handles 26 extend to the outside of the base 11, and the outer edges of both sides of the top surface of the base 11 are provided with notches for the handles 26 to be embedded.
[0029] In the above embodiment, it should be noted that the debris and coolant on the surface of the cover shell 13 are washed and flow into the leakage trough 24 along the inner wall of the cover shell 13, and the debris is filtered and intercepted by the filter plate 25. At the same time, the coolant sewage flows into the base 11 and is discharged through the drain pipe 17 to achieve the effect of collecting debris and discharging sewage, thereby preventing the coolant and chips from flowing back into the processing area; after the cover shell 13 is lifted and opened, the leakage trough 24 can be lifted out by the handle 26 to achieve the effect of cleaning the leakage trough 24 and collecting debris.
[0030] Example 4
[0031] like Figure 1 - Figure 3 As shown, a machine tool bed with an outer protective cover includes all the contents of Example 1. In addition, a perspective window 14 is fixedly installed on one side of the cover shell 13, and the surface of the perspective window 14 is coated with a hydrophobic coating. An operating glove 15 is inserted and installed on the side of the cover shell 13 where the perspective window 14 is installed. The operating glove 15 is arranged on the lower side of the perspective window 14, and the insertion end of the operating glove 15 is fixedly installed on the cover shell 13.
[0032] In the above embodiment, it should be noted that the operating gloves 15 are made of cut-resistant rubber material with fiber material mixed into the rubber. The hydrophobic coating on the surface of the perspective window 14 can reduce the adhesion of water droplets after flushing, avoiding blocking the user's field of vision. By inserting the hand into the operating gloves 15, the effect of performing cutting work can be achieved when the cover 13 is closed.
[0033] The usage process of the present utility model is as follows: a technician in this field starts the lifting rod 12 to lift the cover shell 13, places the workpiece on the cutting platform 16 inside the cover shell 13, then starts the lifting rod 12 to lower and close the cover shell 13, then puts his hand into the operating glove 15, holds the workpiece close to the cutting machine 18 for cutting, and when the chips, coolant and other substances generated by the cutting machine 18 are stained with the inner wall of the cover shell 13, just turn the handle to open the manual valve 23. After the manual valve 23 is opened, water flows into the spray conduit 21 and is sprayed out through the pressurized nozzle 22 to flush the debris and coolant attached to the inner wall of the cover shell 13. After the debris and coolant are flushed, they flow into the leakage trough 24 along the inner wall of the cover shell 13, and the filter plate 25 filters and intercepts the debris. At the same time, the coolant sewage flows into the base 11 and is discharged through the drain pipe 17.
[0034] The above description is merely a preferred embodiment of the present invention. Anyone skilled in the art may utilize the above-described technical solutions to modify the present invention or create equivalent technical solutions. Therefore, any simple modification or equivalent replacement based on the technical solutions of the present invention falls within the scope of protection claimed by the present invention.
Claims
1. A machine tool bed with an outer protective cover, comprising a base (11), wherein the base (11) is a pool structure with an open top surface, a cutting platform (16) is fixedly mounted at the center of the top surface of the base (11), and a cutting machine (18) is mounted at the center of the top surface of the cutting platform (16), characterized in that: A cover shell (13) is installed on the top surface of the base (11), and lifting rods (12) are fixedly installed at the four corners of the outer wall of the base (11). The upper ends of the lifting rods (12) are fixedly connected to the outside of the cover shell (13). A spray device is installed on the top surface of the inner wall of the cover shell (13). The spray device is used to flush the inner wall of the cover shell (13). A filtering device is fixedly installed between the inner wall of the base (11) and the outer wall of the cutting platform (16). The filtering device is used to intercept the flushed debris. A drainage pipe (17) is fixedly installed on the lower part of one side of the outer wall of the base (11). The drainage pipe (17) is used to discharge the flushing sewage.
2. The machine tool bed with an outer protective cover according to claim 1, characterized in that: The spray device comprises a spray conduit (21), the spray conduit (21) being a rectangular ring structure with two ends not connected, the spray conduit (21) being fixedly mounted on the top surface of the inner wall of the housing (13), one end of the spray conduit (21) being sealed, and the other end of the spray conduit (21) penetrating the inner wall of the housing (13) and extending to the outside.
3. The machine tool bed with an outer protective cover according to claim 2, characterized in that: The spraying device comprises a pressurized nozzle (22), which is arranged and installed on the outer wall of the spraying conduit (21), and the nozzle of the pressurized nozzle (22) faces the inner wall of the cover shell (13).
4. The machine tool bed with an outer protective cover according to claim 3, characterized in that: The spray device comprises a manual valve (23), which is arranged inside the housing (13). The manual valve (23) is fixedly mounted on one end of the spray conduit (21) that passes through the housing (13), and a turning handle is rotatably mounted on the top surface of the manual valve (23).
5. The machine tool bed with an outer protective cover according to claim 1, characterized in that: The filtering device comprises a water leakage groove (24), the water leakage groove (24) is annular in structure, the inner wall of the base (11) and the outer wall of the cutting platform (16) are provided with grooves, and the water leakage groove (24) is inserted and installed between the grooves on the inner wall of the base (11) and the grooves on the outer wall of the cutting platform (16).
6. The machine tool bed with an outer protective cover according to claim 5, characterized in that: The filtering device comprises a filter plate (25), the filter plate (25) being fixedly mounted on the bottom surface of the water leakage groove (24), a plurality of strip-shaped leakage grooves being provided on the surface of the filter plate (25), handles (26) being fixedly mounted on both sides of the water leakage groove (24), the handles (26) extending to the outside of the base (11), and notches for the handles (26) to be embedded in the outer edges of both sides of the top surface of the base (11).
7. The machine tool bed with an outer protective cover according to claim 1, characterized in that: A perspective window (14) is fixedly mounted on one side of the cover shell (13), and a surface of the perspective window (14) is coated with a hydrophobic coating.
8. The machine tool bed with an outer protective cover according to claim 1, characterized in that: An operating glove (15) is inserted and installed on one side of the cover (13) where the perspective window (14) is installed. The operating glove (15) is arranged on the lower side of the perspective window (14), and the insertion end of the operating glove (15) is fixedly installed on the cover (13).