Engraving and milling machine with waste adsorption and collection functions

Abstract

The utility model provides an engraving and milling machine with waste adsorbing and collecting functions, which comprises a machine shell and a bottom plate, a platform is fixedly mounted at the bottom of the machine shell, a collecting mechanism is arranged on the platform, a box body is fixedly mounted on the outer wall of the machine shell, a filtering mechanism is arranged in the box body, the inside of the bottom plate is inserted into a lifting plate in a penetrating manner, and a cover plate is fixedly connected to the bottom of the lifting plate. And an adsorption mechanism is arranged in the cover plate. The platform is adopted for cutting materials, the cover plate is arranged above the cutter, airflow can enter the cover plate through cooperation of the flow guide plate, the net cover is arranged in the cover plate, waste can be filtered, the waste is collected at the bottom of the flow guide plate, and follow-up cleaning is facilitated; according to the fine carving machine, adsorption and collection of small-particle dust during cutting of the fine carving machine can be achieved, a fence is arranged around the clamp table, large-particle waste can be collected and can circulate at the platform, collection is conducted in the box, the problem that waste collection is not thorough is solved, and the cleaning performance of the fine carving machine is improved.

Description

Technical Field

[0001] The utility model relates to a precision engraving machine with a waste material adsorption and collection function. Background Art

[0002] A precision engraving machine is a type of CNC machine tool that can be used for metal or non-metallic plates. It is a CNC milling machine that uses small tools and a high-power, high-speed spindle motor. It is capable of performing a variety of processing operations such as high-speed engraving, milling, drilling, and cutting. It is widely used in manufacturing industries (such as mobile phone accessories, electronic appliances, and smart homes), processing industries (such as mold processing, automotive parts processing, and aerospace parts processing), and engraving industries (such as handicraft engraving and stone engraving).

[0003] A precision engraving machine is a machine that uses high-speed rotating tools to process workpieces. During processing, precision engraving machines usually use water cooling, air cooling, and natural cooling to cool down. When using air cooling and natural cooling methods for processing, the waste during cutting is difficult to collect, resulting in dust adhering to the precision engraving machine tool. It is difficult to clean up quickly after subsequent processing, which brings inconvenience to the use of the precision engraving machine and reduces the service life of the precision engraving machine. Utility Model Content

[0004] The utility model provides a precision engraving machine with a waste adsorption and collection function in order to solve the technical problem that waste is difficult to be effectively collected during processing by a precision engraving machine.

[0005] The utility model solves the above technical problems through the following technical solutions:

[0006] The utility model provides a precision engraving machine with a waste adsorption and collection function, comprising:

[0007] A casing, a platform is fixedly mounted on the bottom of the casing, a fixture table is fixedly mounted on the top of the platform, a collection mechanism is provided on the platform outside the fixture table, a box is fixedly mounted on the outer wall of the casing, a filtering mechanism is provided inside the box, and the box is connected to the collection mechanism;

[0008] The bottom plate is fixedly connected to the slider through the side plate, the slider is connected to the top of the casing through the adjustment mechanism, the inside of the bottom plate is penetrated and plugged with the lifting plate, the bottom of the lifting plate is fixedly connected to the cover plate, and the inside of the cover plate is provided with an adsorption mechanism.

[0009] In this technical solution, the collecting mechanism includes a fence, which is fixedly connected to the top of the platform. The fence is located around the fixture table, and the platform located between the fixture table and the fence is provided with a number of evenly distributed through holes.

[0010] In this technical solution, a cavity for waste collection is provided inside the platform, the cavity is connected to the through hole, the bottom of the cavity is an inclined structure, a channel connected to the bottom of the cavity is provided on one side of the platform, and the channel is connected to the inside of the box, a second air pump is fixedly installed on the top of the box, the second air pump is connected to a hose, and the hose is fixedly connected to the negative pressure pipe.

[0011] In this technical solution, the filtering mechanism includes a mesh frame, which is inserted into one side of the box body and is fitly connected to the inner wall of the box body. The mesh frame is correspondingly arranged below the channel, and a first air pump is fixedly installed at the bottom of the box body, and the first air pump is connected to the box body below the mesh frame.

[0012] In this technical solution, the adjustment mechanism includes a guide rail, which is fixedly connected to the top of the casing, and the inside of the guide rail is slidably connected to the guide block. A first motor is fixedly installed at one end of the guide rail, and the output end of the first motor is fixedly connected to the screw, and the screw is threadedly connected to the inside of the guide block.

[0013] In this technical solution, there are two guide blocks, which are fixedly connected to the two ends of the horizontal plate respectively. A long hole for the movement of the slider is opened in the middle of the horizontal plate. The cross-section of the slider is an H-shaped structure, and the slider is fitted and connected to both sides of the horizontal plate.

[0014] In this technical solution, the side panels are square hollow structures, and a tooth groove is provided at the bottom of the guide rail between the side panels. A second motor is fixedly installed on the top of the side panel, and the output end of the second motor is fixedly connected to the gear, and the gear is meshed with the tooth groove at the bottom of the guide rail.

[0015] In the present technical solution, a first electric push rod is fixedly installed on one side of the side panel, the telescopic end of the first electric push rod is fixedly connected to the connecting plate, the connecting plate is fixedly connected to one side of the bottom of the lifting plate, and the cross-section of the lifting plate is an L-shaped structure and extends to the inside of the side panel, a drive motor is fixedly installed on the bottom of the lifting plate, and the output end of the drive motor extends to the inside of the adsorption mechanism and is fixedly connected to the tool.

[0016] In the present technical solution, the adsorption mechanism includes a guide plate, which is fixedly connected to one side of the bottom of the cover plate, one end of the guide plate is an inclined structure and extends to the inside of the cover plate, the inner wall of the cover plate is rotatably connected to a baffle that fits the guide plate, the side wall of the cover plate is fixedly connected to a negative pressure tube located inside the guide plate, the surface of the negative pressure tube is rotatably connected to one end of the connecting rod, the other end of the connecting rod is fixedly connected to a mesh cover with an arc structure, the mesh cover is inserted through the side wall of the guide plate, the guide plate located below the mesh cover is fixedly connected to a sewage pipe, the end of the sewage pipe is threadedly connected to the screw cover, and the screw cover is in contact with one end of the mesh cover.

[0017] In this technical solution, an outer protective plate located above the platform is fixedly installed on the outside of the casing, the outer surface of the outer protective plate is fitly connected to the protective cover, both ends of the protective cover are fixedly connected to the connecting blocks, and the two connecting blocks are respectively slidably connected to the inside of the casing and the protective cover.

[0018] On the basis of conforming to the common sense in this field, the above-mentioned preferred conditions can be arbitrarily combined to obtain the preferred embodiments of the present utility model.

[0019] The positive progress effect of this utility model is:

[0020] The above-mentioned precision engraving machine with waste adsorption and collection function uses a platform to cut materials, and a cover plate is set above the tool, and the air flow can enter the inside of the cover plate through the cooperation of the guide plate, and a mesh cover is set inside the cover plate to filter the waste, and the waste is collected at the bottom of the guide plate for subsequent cleaning. It can solve the adsorption and collection of small particles of dust during cutting by the precision engraving machine, and after use, it can be quickly cleaned by unscrewing the screw cap and moving the mesh cover, which improves the convenience of operation and solves the problem of subsequent inconvenience in cleaning. At the same time, it ensures the filtering performance of the mesh frame, and sets a fence around the fixture table, which can collect large particles of waste and realize circulation at the platform. By collecting inside the box, the large particles are not adsorbed by the airflow and scattered out, and are efficiently captured, which solves the problem of incomplete waste collection and improves the cleaning performance of the precision engraving machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.

[0022] Figure 2 It is a schematic diagram of the internal front view structure of the utility model.

[0023] Figure 3 It is a schematic diagram of the internal side structure of the utility model.

[0024] Figure 4 It is a schematic diagram of the top view of the side panel of the utility model.

[0025] Figure 5 For this utility model Figure 3 Schematic diagram of the locally enlarged structure at point A in the middle.

[0026] Description of Reference Numerals

[0027] 1. Casing; 2. Platform; 3. Fixture table; 4. Enclosure; 5. Through hole; 6. Cavity; 7. Channel; 8. Box; 9. Frame; 10. First air pump; 11. Guide rail; 12. First motor; 13. Screw; 14. Guide block; 15. Cross plate; 16. Slider; 17. Side plate; 18. Bottom plate; 19. Second motor; 20. Gear; 21. Lifting plate; 22. Connecting plate; 23. First electric push rod; 24. Drive motor; 25. Tool; 26. Cover plate; 27. Guide plate; 28. Baffle; 29. Negative pressure pipe; 30. Connecting rod; 31. Mesh cover; 32. Drain pipe; 33. Screw cap; 34. Second air pump; 35. Hose; 36. Outer guard plate; 37. Protective cover; 38. Connecting block. DETAILED DESCRIPTION

[0028] The present invention is further described below by way of examples, but the present invention is not limited to the scope of the examples.

[0029] like Figure 1-5 As shown, the engraving machine with waste adsorption and collection function includes:

[0030] A casing 1, a platform 2 is fixedly mounted on the bottom of the casing 1, a fixture table 3 is fixedly mounted on the top of the platform 2, a collection mechanism is provided on the platform 2 outside the fixture table 3, a box 8 is fixedly mounted on the outer wall of the casing 1, a filtering mechanism is provided inside the box 8, and the box 8 is connected to the collection mechanism;

[0031] The bottom plate 18 is fixedly connected to the slider 16 through the side plate 17. The slider 16 is connected to the top of the casing 1 through an adjustment mechanism. The interior of the bottom plate 18 is inserted through the lifting plate 21. The bottom of the lifting plate 21 is fixedly connected to a cover plate 26, and an adsorption mechanism is provided inside the cover plate 26.

[0032] In this technical solution, the collection mechanism includes a fence 4, which is fixedly connected to the top of the platform 2. The fence 4 is located around the fixture table 3, and the platform 2 located between the fixture table 3 and the fence 4 is provided with a number of evenly distributed through holes 5. The fence 4 is used to block large particles of waste so that the waste on the fixture table 3 can enter the through holes 5 between the fence 4 and the fixture table 3, and enter the cavity 6 with the air flow, which is convenient for collecting the waste, solves the problem of large-particle waste that cannot be collected by the adsorption mechanism, and improves the collection efficiency.

[0033] In this technical solution, a cavity 6 for waste collection is provided inside the platform 2, and the cavity 6 is connected to the through hole 5. The bottom of the cavity 6 is an inclined structure. A channel 7 connected to the bottom of the cavity 6 is provided on one side of the platform 2, and the channel 7 is connected to the inside of the box 8. A second air pump 34 is fixedly installed on the top of the box 8, and the second air pump 34 is connected to the hose 35, and the hose 35 is fixedly connected to the negative pressure pipe 29. The waste entering from the through hole 5 falls into the cavity 6 and enters the box 8 through the channel 7. At this time, the second air pump 34 draws out the air in the box 8 to realize the collection of waste, so that a negative pressure airflow is formed above the platform 2 to collect the waste.

[0034] In the present technical solution, the filtering mechanism includes a mesh frame 9, which is inserted into one side of the box body 8 and is fitted with the inner wall of the box body 8. The mesh frame 9 is arranged correspondingly below the channel 7. A first air pump 10 is fixedly installed at the bottom of the box body 8, and the first air pump 10 is connected to the box body 8 below the mesh frame 9. The mesh frame 9 can be inserted into the inside of the box body 8 so that the airflow can block the waste when it circulates. The waste can be removed by pulling out the mesh frame 9 after use.

[0035] In the present technical solution, the adjustment mechanism includes a guide rail 11, which is fixedly connected to the top of the casing 1, and is slidably connected to the guide block 14 inside the guide rail 11. A first motor 12 is fixedly installed at one end of the guide rail 11, and the output end of the first motor 12 is fixedly connected to the lead screw 13, and the lead screw 13 is threadedly connected to the inside of the guide block 14. When the first motor 12 is started, it drives the lead screw 13 to rotate, and the lead screw 13 drives the guide block 14 to slide inside the guide rail 11, thereby driving the cross plate 15 to move longitudinally, which is used to realize the longitudinal position adjustment of the precision engraving machine.

[0036] In this technical solution, there are two guide blocks 14, and the two guide blocks 14 are fixedly connected to the two ends of the horizontal plate 15 respectively. A long hole for the movement of the slider 16 is opened in the middle of the horizontal plate 15. The cross-section of the slider 16 is an H-shaped structure, and the slider 16 is fitted and connected to both sides of the horizontal plate 15. When the slider 16 moves inside the long hole, the slider 16 contacts both sides of the horizontal plate 15 to ensure the stability of the slider 16. The movement of the slider 16 can realize the lateral position adjustment of the engraving machine.

[0037] In this technical solution, the side panels 17 are square hollow structures, and a tooth groove is provided at the bottom of the guide rail 11 between the side panels 17. A second motor 19 is fixedly installed on the top of the side panels 17. The output end of the second motor 19 is fixedly connected to the gear 20, and the gear 20 is meshed with the tooth groove at the bottom of the guide rail 11. By starting the second motor 19 to drive the gear 20 to rotate, the gear 20 cooperates with the tooth groove under the cross plate 15 to realize the movement of the slider 16 on the cross plate 15.

[0038] In the present technical solution, a first electric push rod 23 is fixedly installed on one side of the side panel 17, and the telescopic end of the first electric push rod 23 is fixedly connected to the connecting plate 22, and the connecting plate 22 is fixedly connected to one side of the bottom of the lifting plate 21, and the cross-section of the lifting plate 21 is an L-shaped structure and extends to the inside of the side panel 17. A drive motor 24 is fixedly installed on the bottom of the lifting plate 21, and the output end of the drive motor 24 extends to the inside of the adsorption mechanism and is fixedly connected to the tool 25. When the first electric push rod 23 is telescopic, it drives the connecting plate 22 and the lifting plate 21 to move synchronously, so that the lifting plate 21 can move inside the bottom plate 18, and the lifting plate 21 drives the tool 25 to contact the surface of the material, and the surface of the material is processed by the operation of the drive motor 24.

[0039] In the present technical solution, the adsorption mechanism includes a guide plate 27, which is fixedly connected to one side of the bottom of the cover plate 26, one end of the guide plate 27 is an inclined structure and extends to the inside of the cover plate 26, the inner wall of the cover plate 26 is rotatably connected to a baffle 28 that fits the guide plate 27, the side wall of the cover plate 26 is fixedly connected to a negative pressure pipe 29 located inside the guide plate 27, the surface of the negative pressure pipe 29 is rotatably connected to one end of a connecting rod 30, and the other end of the connecting rod 30 is fixedly connected to a mesh cover 31 with an arc structure, the mesh cover 31 is inserted through the side wall of the guide plate 27, the guide plate 27 located below the mesh cover 31 is fixedly connected to a sewage pipe 32, the end of the sewage pipe 32 is threadedly connected to a rotary cover 33, and the rotary cover 33 is in contact with one end of the mesh cover 31, when the second air pump 34 is started, The airflow above the tool 25 enters the inside of the cover plate 26, and the airflow is introduced through the guide plate 27, carrying small-sized waste materials with the airflow. The negative pressure generated inside the cover plate 26 causes the baffle 28 to open, and after filtering the waste materials through the mesh cover 31, the gas is discharged from the negative pressure pipe 29 and the hose 35. When use is completed, unscrew the drain pipe 32 to discharge the waste materials from the drain pipe 32, and rotate the mesh cover 31 so that it rotates around the surface of the negative pressure pipe 29 through the connecting rod 30, thereby scraping off the waste materials on the surface of the mesh cover 31. When the waste materials on the surface of the mesh cover 31 are difficult to remove, the airflow is back-blown inside the cover plate 26 to introduce the gas from the negative pressure pipe 29 and blow out the waste materials on the surface of the mesh cover 31. At this time, positive pressure is formed inside the cover plate 26, and the baffle 28 is closed, so that the airflow carries the waste materials and discharges them from the drain pipe 32.

[0040] In this technical solution, an outer protective plate 36 located above the platform 2 is fixedly installed on the outside of the casing 1. The outer surface of the outer protective plate 36 is fitly connected to the protective cover 37. Both ends of the protective cover 37 are fixedly connected to the connecting blocks 38, and the two connecting blocks 38 are respectively slidably connected to the casing 1 and the inside of the protective cover 37. After the material is fixed on the fixture table 3, the protective cover 37 is closed. After the protective cover 37 slides on the surface of the outer protective plate 36, the two protective covers 37 are spliced together. When the protective cover 37 moves, it drives the connecting block 38 to move inside the outer protective plate 36, thereby preventing waste from being discharged from the casing 1 and improving the adsorption and collection function.

[0041] The present invention is not limited to the above-described embodiments. Any changes in shape or structure fall within the scope of protection of the present invention. The scope of protection of the present invention is defined by the appended claims. Those skilled in the art may make various changes or modifications to these embodiments without departing from the principles and essence of the present invention, and such changes and modifications shall fall within the scope of protection of the present invention.

Claims

1. The engraving machine with waste adsorption and collection function is characterized by: include: A casing (1), a platform (2) is fixedly mounted on the bottom of the casing (1), a fixture table (3) is fixedly mounted on the top of the platform (2), a collecting mechanism is provided on the platform (2) outside the fixture table (3), a box (8) is fixedly mounted on the outer wall of the casing (1), a filtering mechanism is provided inside the box (8), and the box (8) is connected to the collecting mechanism; A bottom plate (18) is fixedly connected to a slider (16) via a side plate (17), and the slider (16) is connected to the top of the housing (1) via an adjustment mechanism. The interior of the bottom plate (18) is plugged through the lifting plate (21), and a cover plate (26) is fixedly connected to the bottom of the lifting plate (21), and an adsorption mechanism is provided inside the cover plate (26).

2. The precision engraving machine with waste adsorption and collection function according to claim 1, characterized in that: The collecting mechanism comprises a fence (4), the fence (4) being fixedly connected to the top of the platform (2), the fence (4) being located around the fixture table (3), and the platform (2) located between the fixture table (3) and the fence (4) being provided with a plurality of evenly distributed through holes (5).

3. The precision engraving machine with waste adsorption and collection function according to claim 1, characterized in that: A cavity (6) for collecting waste is provided inside the platform (2), the cavity (6) is communicated with the through hole (5), the bottom of the cavity (6) is an inclined structure, a channel (7) is provided on one side of the platform (2) and is communicated with the bottom of the cavity (6), and the channel (7) is communicated with the inside of the box (8), a second air pump (34) is fixedly installed on the top of the box (8), the second air pump (34) is communicated with a hose (35), and the hose (35) is fixedly connected to the negative pressure pipe (29).

4. The precision engraving machine with waste adsorption and collection function according to claim 1, characterized in that: The filtering mechanism comprises a mesh frame (9), the mesh frame (9) is inserted into one side of the box (8), and the mesh frame (9) is closely connected to the inner wall of the box (8). The mesh frame (9) is correspondingly arranged below the channel (7). A first air pump (10) is fixedly installed at the bottom of the box (8), and the first air pump (10) is communicated with the box (8) below the mesh frame (9).

5. The precision engraving machine with waste adsorption and collection function as claimed in claim 1, characterized in that: The adjustment mechanism comprises a guide rail (11), the guide rail (11) is fixedly connected to the top of the housing (1), the interior of the guide rail (11) is slidably connected to a guide block (14), a first motor (12) is fixedly mounted on one end of the guide rail (11), an output end of the first motor (12) is fixedly connected to a lead screw (13), and the lead screw (13) is threadedly connected to the interior of the guide block (14).

6. The engraving machine with waste adsorption and collection function according to claim 5, characterized in that: There are two guide blocks (14), which are fixedly connected to both ends of the transverse plate (15) respectively. A long hole for the movement of the slider (16) is provided in the middle of the transverse plate (15). The cross section of the slider (16) is an H-shaped structure, and the slider (16) is fitted and connected to both sides of the transverse plate (15).

7. The precision engraving machine with waste adsorption and collection function as claimed in claim 1, characterized in that: The side panels (17) are square hollow structures. A tooth groove is provided at the bottom of the guide rail (11) between the side panels (17). A second motor (19) is fixedly mounted on the top of the side panels (17). The output end of the second motor (19) is fixedly connected to a gear (20), and the gear (20) is meshed with the tooth groove at the bottom of the guide rail (11).

8. The precision engraving machine with waste adsorption and collection function as claimed in claim 1, characterized in that: A first electric push rod (23) is fixedly mounted on one side of the side plate (17), a telescopic end of the first electric push rod (23) is fixedly connected to a connecting plate (22), the connecting plate (22) is fixedly connected to one side of the bottom of the lifting plate (21), and the lifting plate (21) has an L-shaped cross-section and extends into the interior of the side plate (17), a driving motor (24) is fixedly mounted on the bottom of the lifting plate (21), an output end of the driving motor (24) extends into the interior of the adsorption mechanism and is fixedly connected to the tool (25).

9. The precision engraving machine with waste adsorption and collection function as claimed in claim 1, characterized in that: The adsorption mechanism comprises a guide plate (27), the guide plate (27) is fixedly connected to one side of the bottom of the cover plate (26), one end of the guide plate (27) is an inclined structure and extends to the inside of the cover plate (26), the inner wall of the cover plate (26) is rotatably connected to a baffle (28) that fits the guide plate (27), the side wall of the cover plate (26) is fixedly connected to a negative pressure pipe (29) located inside the guide plate (27), the surface of the negative pressure pipe (29) is rotatably connected to one end of a connecting rod (30), the other end of the connecting rod (30) is fixedly connected to a mesh cover (31) with an arc structure, the mesh cover (31) is inserted through the side wall of the guide plate (27), the guide plate (27) located below the mesh cover (31) is fixedly connected to a sewage pipe (32), the end of the sewage pipe (32) is threadedly connected to a rotary cover (33), and the rotary cover (33) is in contact with one end of the mesh cover (31).

10. The precision engraving machine with waste adsorption and collection function as claimed in claim 1, characterized in that: An outer protective plate (36) located above the platform (2) is fixedly mounted on the outer side of the casing (1); the outer surface of the outer protective plate (36) is fitted and connected to the protective cover (37); both ends of the protective cover (37) are fixedly connected to the connecting blocks (38); and the two connecting blocks (38) are respectively slidably connected to the casing (1) and the inner side of the protective cover (37).

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