Drill tailings processing device and flywheel housing drill tailings processing device

Abstract

This invention provides a drilling tailings processing device, comprising two supports and a receiving hopper. A filter section is located at the bottom of the receiving hopper, and an inlet / outlet is horizontally opened on the side of the hopper. An opening / closing plate controls the opening and closing of the inlet / outlet. A first adsorption section has a first arc-shaped groove at its bottom, and a second adsorption section has a second arc-shaped groove at its top. A separator is provided between the first and second adsorption sections. The two ends of the receiving cover are slidably connected to the two supports. Both ends of a drive rod are rotatably connected to the supports. The drive rod is equipped with several unidirectional magnetic bodies, each magnetic body being elongated with arc-shaped ends, and both ends of the magnetic bodies are movably fitted against the inner wall of the adjustment space. The drilling tailings processing device and the tailings processing device for flywheel housing drilling provided by this invention can achieve better cleaning results.

Description

Technical Field

[0001] This invention belongs to the field of drilling technology and relates to a drilling tailings processing device and a tailings processing device for drilling flywheel housings. Background Technology

[0002] The process of machining holes in solid materials using a drill bit is called drilling. Aside from some hole machining operations performed by machine tools such as lathes, boring machines, and milling machines, a large portion of hole machining for various parts is done by fitters using drilling machines and drilling tools (drill bits, reamers, etc.). When drilling on a drilling machine, the drill bit generally performs two movements simultaneously: the primary movement, which is the rotational movement of the drill bit around its axis (cutting motion); and the auxiliary movement, which is the linear movement of the drill bit towards the workpiece along its axis (feed motion). During drilling, the machining quality is mainly affected by inherent defects in the drill bit's structure; the machining accuracy is generally below IT10, and the surface roughness is around Ra12.5μm, classifying it as rough machining.

[0003] Currently, conventional drilling operations typically include a fixture, a drilling machine, and a coolant system. When drilling a workpiece, the workpiece, such as a flywheel housing, is first fixed in the fixture. Then, the drilling machine moves, causing the drill bit to move up and down or in other directions, thus striking a designated location on the workpiece. Simultaneously, to cool and flush away metal filings, the coolant system sprays coolant onto the point of contact between the drill bit and the workpiece. Since the coolant is continuously used, the coolant system is also circulated; that is, the coolant is first filtered to remove metal filings, and then the coolant is circulated again through a cooling pump and pipes. Workers need to periodically use scrapers or other tools to remove metal filings from the filter screen, but because the metal filings are small, they are difficult to scrape off, resulting in poor cleaning efficiency. Summary of the Invention

[0004] The purpose of this invention is to provide a drilling tailings processing device, which aims to solve the problem of poor cleaning effect.

[0005] To solve the above-mentioned technical problems, the present invention provides a drilling tailings processing device, comprising:

[0006] Two opposing supports and a receiving hopper horizontally positioned between the two supports. The receiving hopper is funnel-shaped, wider at the top and narrower at the bottom. The bottom of the receiving hopper is provided with a porous filter section, and the side of the receiving hopper has a horizontally opened inlet and outlet.

[0007] A control plate, used to control the opening and closing of the inlet and outlet;

[0008] A first adsorption section and a second adsorption section located below the first adsorption section. The bottom of the first adsorption section has an arc-shaped first groove, and the top of the second adsorption section has an arc-shaped second groove. A partition is provided between the two sides of the first adsorption section and the two sides of the second adsorption section. The first groove, the second groove, and the two partitions form a closed adjustment space with a circular longitudinal section. The two ends of the first adsorption section, the second adsorption section, and the two partitions are all connected to the two supports. The first adsorption section and the second adsorption section are both located in the receiving hopper and are both at a set distance from the receiving hopper and the filter section.

[0009] The receiving cover is an upward-opening cover, and its two ends are slidably connected to the two supports respectively. The receiving cover can be moved to pass through the inlet and outlet and be located between the second adsorption section and the filter section.

[0010] A drive rod, both ends of which are rotatably connected to the bracket, is provided with several magnetic bodies in the same direction. The magnetic bodies are long and strip-shaped with rounded ends, and both ends of the magnetic bodies are movably attached to the inner wall of the adjustment space. The magnetic bodies include vertical and horizontal states.

[0011] When the magnetic body is in the vertical state, the top and bottom of the magnetic body are respectively attached to the first adsorption part and the second adsorption part;

[0012] When the magnetic body is in the horizontal state, one end of the magnetic body abuts against one end of the first adsorption part, one end of the second adsorption part, and one of the separators, and the other end abuts against the other end of the first adsorption part, the other end of the second adsorption part, and another separator.

[0013] The present invention is further configured such that one side of the receiving hopper is inclined and the other side is vertical, the vertical side of the receiving hopper is a vertical plate, and the inlet and outlet are opened on the vertical plate;

[0014] A first flip plate is hinged to the top lower side of the inlet and outlet, and a second flip plate is hinged to the bottom of the first flip plate. The bottom of the second flip plate is hinged to the top of the opening and closing plate. The first flip plate, the second flip plate, and both ends of the opening and closing plate are movably attached to the inner side of the bracket, and the width of the first flip plate and the second flip plate are equal.

[0015] The bracket has two vertically arranged limiting rails on its inner side. Both ends of the opening and closing plate are movably attached to the two limiting rails. The middle of the limiting rails has a clearance opening for the receiving cover to pass through.

[0016] When the inlet / outlet is in the open state, the bottom of the opening / closing plate is higher than the bottom of the inlet / outlet; when the inlet / outlet is in the closed state, the bottom of the opening / closing plate abuts against the bottom of the inlet / outlet.

[0017] The present invention is further configured such that a support rod is horizontally arranged between the two brackets, a rotating cylinder is rotatably sleeved on the outer wall of the support rod, a plurality of linkage rods are arranged on the outer wall of the rotating cylinder, and an arc-shaped driving part is arranged on the free end of the linkage rod. One end of the driving part movably abuts against the bottom of the outer side of the first flip plate and can drive the first flip plate to rotate upward.

[0018] The present invention is further configured such that an operating rod is provided at the end of the driving part away from the first flip plate, the operating rod is elongated, an operating cylinder is movably sleeved on the outer wall of each operating rod, and an integral rod is also included, the integral rod being fixedly connected to all the operating cylinders;

[0019] The side of the bracket is provided with an L-shaped guide rail, and the middle of the guide rail is provided with an L-shaped guide groove. The guide groove includes an arc-shaped rotating groove and a horizontal groove. The bottom of the rotating groove is connected to the end of the horizontal groove away from the bracket. The end of the integrated rod is movably located in the guide groove. When the end of the integrated rod is located in the horizontal groove, the operating rod is horizontal and the opening and closing plate is at its highest height.

[0020] The present invention is further configured such that an indicator block is provided in the horizontal groove, and when the integrated rod abuts against the indicator block, the projection of the second adsorption part in the vertical direction is located within the projection of the receiving cover in the vertical direction;

[0021] Two stabilizing discs are spaced apart at both ends of the integrated rod. Both sides of each guide rail are movably attached to the stabilizing disc. Two elastic protrusions are arranged opposite each other on the inner wall of the rotating groove. When the integrated rod abuts against the upper side of the two elastic protrusions, the bottom of the opening and closing plate abuts against the bottom of the inlet and outlet.

[0022] The present invention is further configured such that the top of the first adsorption part is provided with an auxiliary part in the shape of a downward opening V, and the two ends of the auxiliary part are connected to the bracket. When the opening and closing plate is at its highest height, the bottom of the first flipping plate abuts against the top of the auxiliary part.

[0023] The present invention is further configured such that an L-shaped operating handle is provided on the integrated rod, and the top of the operating handle is connected to the middle part of the integrated rod;

[0024] Both ends of the receiving cover are horizontally provided with elongated sliding strips. The inner wall of the bracket is provided with sliding grooves that cooperate with the sliding strips. The end of the sliding groove located inside the receiving hopper is provided with an L-shaped chip discharge groove. One end of the chip discharge groove is connected to the sliding groove, and the other end is lower than the sliding groove. The end of the chip discharge groove is inclined to facilitate the falling of iron chips. An anti-falling block is provided inside the sliding groove. When the sliding strip abuts against the anti-falling block, the receiving cover is located outside the receiving hopper.

[0025] A linkage is provided in the middle of the side of the receiving cover away from the receiving hopper. When the integrated rod is located in the horizontal groove, the operating handle can abut against the end of the linkage away from the receiving hopper.

[0026] The present invention is further configured such that the linkage includes a first linkage part and a second linkage part connected in sequence, both the first linkage part and the second linkage part being L-shaped, the bottom of the first linkage part being horizontally connected to the receiving cover, and the top being vertically connected to the bottom of the second linkage part, the bottom of the second linkage part being horizontally connected to the first linkage part, and the top being inclined or vertically cooperating with the operating handle.

[0027] Both ends of the drive rod are provided with driven gears, which are located on the outside of the bracket. The outside of the bracket is also provided with a straight first support rail and an L-shaped second support rail.

[0028] It also includes an adjustment rail, the two sides of which are movably engaged with the first support rail and the second support rail respectively, and the top of the adjustment rail is provided with an active tooth that meshes with the passive gear;

[0029] An adjusting rod is horizontally arranged between the ends of the two adjusting rails and is fixedly connected to the adjusting rails. The second linkage part is higher than the adjusting rod, and a clearance groove is opened on the upper side of the middle part of the adjusting rod for the operating handle to move through.

[0030] The present invention is further configured such that a first termination part is provided at the end of the adjusting rail, a second termination part is provided on the upper side of the middle part, and the driven gear is located between the first termination part and the second termination part;

[0031] When the magnetic body is in the vertical state, the first termination part abuts against one end of the first support rail;

[0032] When the magnetic body is in the horizontal state, the second termination part abuts against the driven gear.

[0033] The present invention also provides a tailings processing device for drilling holes in a flywheel housing, including the tailings processing device for drilling holes as described in any of the preceding claims.

[0034] Compared with the prior art, the present invention provides a drilling tailings processing device. In actual use, this application also needs to be used in conjunction with a fixture, a drilling machine, a circulating water pipe, a circulating water pump, and a cooling water pipe. Specifically, the fixture is located above the support, and there is a water tank at the bottom of the filter section to collect the filtered coolant. During drilling, the workpiece (which can be a flywheel housing or other workpieces) is first fixed by the fixture, and then the drilling machine moves down and drills. At the same time, after the water pump is started, the water in the water tank is sucked up through the circulating water pipe and sprayed onto the workpiece drilling site through the cooling water pipe. Then, the coolant mixed with iron filings falls down and flows into the receiving hopper through the guide plate, etc. The iron filings are attracted by the combination of "first adsorption part + second adsorption part + drive rod + magnetic body + separator" with strong magnetic force, so that no or very few iron filings fall onto the filter section. This reduces the amount of iron filings circulating and makes the coolant more effective.

[0035] Meanwhile, the magnetic body in this application is a strongly magnetic material, preferably artificially manufactured. Secondly, the first and second adsorption parts are materials that can be magnetized, such as stainless steel, while the separator cannot, such as rubber, copper or other materials. Furthermore, the support, receiving hopper, filter, etc. are preferably made of non-magnetized materials (i.e., the first and second adsorption parts are paramagnetic materials, and the others are not; during the entire use process, only the magnetic body, the first adsorption part, the second adsorption part, and the iron filings can be magnetic).

[0036] When the magnetic body is in a vertical position, the first and second adsorption parts are connected to the N or S poles of all magnetic bodies, respectively. Therefore, the combined structure of "first adsorption part + second adsorption part (both paramagnetic materials) + drive rod + magnetic body + separator (non-paramagnetic material)" has strong magnetism, which is beneficial for adsorbing iron filings. When cleaning the iron filings, first, the opening and closing plate is opened, making the inlet and outlet open. Then, the receiving cover is sent into the receiving hopper, positioned below the second adsorption part. Next, the drive rod is rotated, causing the magnetic body to rotate to a horizontal position. At this point, the magnetism of the magnetic body forms a circuit within the first and second adsorption parts, resulting in very weak, almost non-existent, magnetism in the combined structure of "first adsorption part + second adsorption part + drive rod + magnetic body + separator." The iron filings then fall more easily under gravity and enter the receiving cover. Afterward, the receiving cover is removed from the receiving hopper for convenient cleaning. During the removal of the receiving cover, the magnetic body remains horizontal. Once the receiving cover has completely moved to the outside, the magnetic body is returned to a vertical position. Attached Figure Description

[0037] Figure 1 This is a schematic diagram of the structure of an embodiment of the drilling tailings processing device of the present invention. Figure 1 ;

[0038] Figure 2 yes Figure 1 Enlarged view of section A;

[0039] Figure 3 yes Figure 1 Enlarged view of section B;

[0040] Figure 4 yes Figure 1 Enlarged view of section C;

[0041] Figure 5 yes Figure 1 Enlarged view of section D;

[0042] Figure 6 This is a cross-sectional view of an embodiment of the drilling tailings processing device of the present invention. Figure 1 ;

[0043] Figure 7 yes Figure 6 Enlarged view of section E in the middle;

[0044] Figure 8 This is a cross-sectional view of an embodiment of the drilling tailings processing device of the present invention. Figure 2 ;

[0045] Figure 9 yes Figure 8 Enlarged view of section F in the middle;

[0046] Figure 10 yes Figure 9 Enlarged view of section G in the middle;

[0047] Figure 11 yes Figure 9 Enlarged view of section H in the middle;

[0048] Figure 12 This is a cross-sectional view of an embodiment of the drilling tailings processing device of the present invention. Figure 3 ;

[0049] Figure 13 yes Figure 12 Enlarged view of section J in the middle;

[0050] Figure 14 yes Figure 12 A magnified view of section K in the middle;

[0051] Figure 15 This is a cross-sectional view of an embodiment of the drilling tailings processing device of the present invention. Figure 4 ;

[0052] Figure 16 yes Figure 15 Enlarged view of section L in the middle;

[0053] Figure 17 yes Figure 15 Enlarged view of section M;

[0054] Figure 18 This is a schematic diagram of an embodiment of the rotating cylinder part in the drilling tailings processing device of the present invention;

[0055] Figure 19 yes Figure 18 Enlarged view of section N;

[0056] Figure 20 This is a schematic diagram of an embodiment of the integral rod portion in the drilling tailings processing device of the present invention;

[0057] Figure 21 yes Figure 20 Enlarged view of the O section;

[0058] Figure 22 This is a schematic diagram of an embodiment of the receiving cover edge in the drilling tailings processing device of the present invention.

[0059] The components include: 1. Support frame; 2. Receiving hopper; 3. Filter section; 4. Opening and closing plate; 5. First adsorption section; 6. Second adsorption section; 7. First tank; 8. Second tank; 9. Divider; 10. Receiving cover; 11. Drive rod; 12. Magnetic body; 13. Vertical plate; 14. First flip plate; 15. Second flip plate; 16. Limiting rail; 17. Clearance opening; 18. Support rod; 19. Rotating cylinder; 20. Linkage rod; 21. Drive section; 22. Operating rod; 23. Operating cylinder; 24. Integrated rod; 25. Guide rail; 26. Guide... 26a. Rotating groove; 26b. Horizontal groove; 27. Indicator block; 28. Stabilizing disc; 29. ​​Elastic protrusion; 30. Auxiliary part; 31. Operating handle; 33. Sliding bar; 34. Sliding groove; 35. Chip drop groove; 36. Anti-falling block; 37. Linkage component; 37a. First linkage part; 37b. Second linkage part; 38. Driven gear; 39. First support rail; 40. Second support rail; 41. Adjusting rail; 42. Driving gear body; 43. Adjusting rod; 44. Relief groove; 45. First termination part; 46. Second termination part. Detailed Implementation

[0060] The following detailed description, in conjunction with the accompanying drawings and specific embodiments, provides a further detailed explanation of the drilling tailings processing device and the tailings processing device in flywheel housing drilling proposed in this invention. The advantages and features of this invention will become clearer from the following description. It should be noted that the drawings are all in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this invention. The same or similar reference numerals in the drawings represent the same or similar parts.

[0061] A drilling tailings processing device, such as Figures 1 to 22 As shown, it includes:

[0062] Two opposing supports 1 and a receiving hopper 2 horizontally positioned between the two supports 1. The receiving hopper 2 is funnel-shaped, wider at the top and narrower at the bottom. The bottom of the receiving hopper 2 is provided with a porous filter section 3. The side of the receiving hopper 2 is horizontally provided with an inlet and outlet.

[0063] Opening and closing plate 4, the opening and closing plate 4 is used to control the opening and closing of the inlet and outlet;

[0064] The first adsorption part 5 and the second adsorption part 6 located below the first adsorption part 5 are provided. The bottom of the first adsorption part 5 is provided with an arc-shaped first groove 7, and the top of the second adsorption part 6 is provided with an arc-shaped second groove 8. A partition 9 is provided between the two sides of the first adsorption part 5 and the two sides of the second adsorption part 6. The first groove 7, the second groove 8 and the two partitions 9 form a closed adjustment space with a circular longitudinal section. The two ends of the first adsorption part 5, the second adsorption part 6 and the two partitions 9 are connected to the two supports 1. The first adsorption part 5 and the second adsorption part 6 are both located in the receiving hopper 2 and are both at a set distance from the receiving hopper 2 and the filter part 3.

[0065] The receiving cover 10 is a cover with an upward opening. The two ends of the receiving cover 10 are slidably connected to the two supports 1 respectively. The receiving cover 10 can be moved to pass through the inlet and outlet and be located between the second adsorption part 6 and the filter part 3.

[0066] A drive rod 11, both ends of which are rotatably connected to the bracket 1, is provided with a plurality of magnetic bodies 12 in the same direction. The magnetic bodies 12 are elongated and have rounded ends. Both ends of the magnetic bodies 12 are movably attached to the inner wall of the adjustment space. The magnetic bodies 12 include a vertical state and a horizontal state.

[0067] When the magnetic body 12 is in the vertical state, the top and bottom of the magnetic body 12 are respectively attached to the first adsorption part 5 and the second adsorption part 6;

[0068] When the magnetic body 12 is in the horizontal state, one end of the magnetic body 12 abuts against one end of the first adsorption part 5, one end of the second adsorption part 6 and one of the separators 9, and the other end abuts against the other end of the first adsorption part 5, the other end of the second adsorption part 6 and another separator 9.

[0069] One side of the receiving hopper 2 is inclined and the other side is vertical. The vertical side of the receiving hopper 2 is a vertical plate 13, and the inlet and outlet are opened on the vertical plate 13.

[0070] A first flip plate 14 is hinged to the top lower side of the inlet and outlet, and a second flip plate 15 is hinged to the bottom of the first flip plate 14. The bottom of the second flip plate 15 is hinged to the top of the opening and closing plate 4. The first flip plate 14, the second flip plate 15 and both ends of the opening and closing plate 4 are movably attached to the inner side of the bracket 1, and the widths of the first flip plate 14 and the second flip plate 15 are equal.

[0071] Two limiting rails 16 are vertically arranged on the inner side of the bracket 1. Both ends of the opening and closing plate 4 are movably attached to the two limiting rails 16. A clearance opening 17 for the receiving cover 10 to pass through is provided in the middle of the limiting rails 16.

[0072] When the inlet / outlet is in the open state, the bottom of the opening / closing plate 4 is higher than the bottom of the inlet / outlet; when the inlet / outlet is in the closed state, the bottom of the opening / closing plate 4 abuts against the bottom of the inlet / outlet.

[0073] A support rod 18 is horizontally arranged between the two brackets 1. A rotating cylinder 19 is rotatably sleeved on the outer wall of the support rod 18. A plurality of linkage rods 20 are arranged on the outer wall of the rotating cylinder 19. An arc-shaped driving part 21 is provided at the free end of the linkage rod 20. One end of the driving part 21 movably abuts against the bottom of the outer side of the first flip plate 14 and can drive the first flip plate 14 to rotate upward.

[0074] The drive unit 21 is provided with an operating rod 22 at the end away from the first flip plate 14. The operating rod 22 is long and strip-shaped. An operating cylinder 23 is movably sleeved on the outer wall of each operating rod 22. It also includes an integral rod 24, which is fixedly connected to all the operating cylinders 23.

[0075] The side of the bracket 1 is provided with an L-shaped guide rail 25, and the middle of the guide rail 25 is provided with an L-shaped guide groove 26. The guide groove 26 includes an arc-shaped rotating groove 26a and a horizontal groove 26b. The bottom of the rotating groove 26a is connected to the end of the horizontal groove 26b away from the bracket 1. The end of the integrated rod 24 is movably located in the guide groove 26. When the end of the integrated rod 24 is located in the horizontal groove 26b, the operating rod 22 is horizontal and the opening and closing plate 4 is at its highest height.

[0076] An indicator block 27 is provided in the horizontal groove 26b. When the integrated rod 24 abuts against the indicator block 27, the projection of the second adsorption part 6 in the vertical direction is located within the projection of the receiving cover 10 in the vertical direction.

[0077] Two stabilizing discs 28 are spaced apart at both ends of the integrated rod 24. Both sides of each guide rail 25 are movably attached to the stabilizing disc 28. Two elastic protrusions 29 are arranged opposite each other on the inner wall of the rotating groove 26a. When the integrated rod 24 abuts against the upper side of the two elastic protrusions 29, the bottom of the opening and closing plate 4 abuts against the bottom of the inlet and outlet.

[0078] The top of the first adsorption part 5 is provided with an auxiliary part 30 in the shape of an opening facing downwards in a V shape. The two ends of the auxiliary part 30 are connected to the bracket 1. When the opening and closing plate 4 is at its highest height, the bottom of the first flipping plate 14 abuts against the top of the auxiliary part 30.

[0079] An L-shaped operating handle 31 is provided on the integrated rod 24, and the top of the operating handle 31 is connected to the middle part of the integrated rod 24.

[0080] Both ends of the receiving cover 10 are horizontally provided with elongated sliding strips 33. The inner wall of the support 1 is provided with a sliding groove 34 that cooperates with the sliding strips 33. The end of the sliding groove 34 located inside the receiving hopper 2 is provided with an L-shaped chip drop groove 35. One end of the chip drop groove 35 is connected to the sliding groove 34, and the other end is lower than the sliding groove 34. The end of the chip drop groove 35 is inclined to facilitate the falling of iron chips. An anti-falling block 36 is provided inside the sliding groove 34. When the sliding strip 33 abuts against the anti-falling block 36, the receiving cover 10 is located outside the receiving hopper 2.

[0081] A linkage 37 is provided in the middle of the side of the receiving cover 10 away from the receiving hopper 2. When the integrated rod 24 is located in the horizontal groove 26b, the operating handle 31 can abut against the end of the linkage 37 away from the receiving hopper 2.

[0082] The linkage 37 includes a first linkage part 37a and a second linkage part 37b connected in sequence. Both the first linkage part 37a and the second linkage part 37b are L-shaped. The bottom of the first linkage part 37a is horizontal and connected to the receiving cover 10, and the top is vertical and connected to the bottom of the second linkage part 37b. The bottom of the second linkage part 37b is horizontal and connected to the first linkage part 37a, and the top is inclined or vertical to cooperate with the operating handle 31.

[0083] Both ends of the drive rod 11 are provided with passive gears 38, and the passive gears 38 are located on the outside of the bracket 1. The outside of the bracket 1 is also provided with a horizontally arranged first support rail 39 in the shape of a straight line and a second support rail 40 in the shape of an L.

[0084] It also includes an adjustment rail 41, the two sides of which are movably engaged with the first support rail 39 and the second support rail 40 respectively, and the top of the adjustment rail 41 is provided with an active tooth 42 that meshes with the passive gear 38.

[0085] An adjusting rod 43 is horizontally arranged between the ends of the two adjusting rails 41 and is fixedly connected to the adjusting rails 41. The second linkage part 37b is higher than the adjusting rod 43. A clearance groove 44 is provided on the upper side of the middle part of the adjusting rod 43 for the operating handle 31 to move through.

[0086] The adjustment rail 41 has a first termination part 45 at one end and a second termination part 46 on the upper side of the middle part. The driven gear 38 is located between the first termination part 45 and the second termination part 46.

[0087] When the magnetic body 12 is in the vertical state, the first termination part 45 abuts against one end of the first support rail 39.

[0088] When the magnetic body 12 is in the horizontal state, the second termination part 46 abuts against the driven gear 38.

[0089] The present invention also provides a tailings processing device for drilling holes in a flywheel housing, including the tailings processing device for drilling holes as described in any of the preceding claims. Preferably, the tailings processing is performed during the processing of the flywheel housing, but it is not limited to the processing of flywheel housings.

[0090] The drilling tailings processing device provided by this invention, in actual use, also needs to be used in conjunction with a fixture, a drilling machine, a circulating water pipe, a circulating water pump, and a cooling water pipe. Specifically, the fixture is located above the support 1, and a water tank is located at the bottom of the filter section 3 to collect the filtered coolant. During drilling, the workpiece (which can be a flywheel housing or other workpieces) is first fixed by the fixture, and then the drilling machine moves down and drills. At the same time, after the water pump is started, the water in the water tank is sucked up through the circulating water pipe and sprayed onto the workpiece drilling site through the cooling water pipe. Then, the coolant mixed with iron filings falls down and flows into the receiving hopper 2 through the guide plate, etc. The iron filings are attracted by the combination of "first adsorption part 5 + second adsorption part 6 + drive rod 11 + magnetic body 12 + separator 9" with strong magnetic force, so that no or very few iron filings fall onto the filter section 3, thus reducing the amount of iron filings circulating and making the coolant more effective.

[0091] Meanwhile, the magnetic body 12 in this application is a strongly magnetic material, preferably artificially manufactured. Secondly, the first adsorption part 5 and the second adsorption part 6 are materials that can be magnetized, such as stainless steel, while the separator 9 cannot, such as rubber, copper or other materials. Furthermore, the support 1, the receiving hopper 2, the filter part 3, etc. are preferably made of materials that cannot be magnetized (that is, the first adsorption part 5 and the second adsorption part 6 are paramagnetic materials, and the others are not. During the entire use process, only the magnetic body 12, the first adsorption part 5, the second adsorption part 6, and the iron filings can be magnetic).

[0092] When the magnetic body 12 is in a vertical position, the first adsorption part 5 and the second adsorption part 6 are connected to the N or S poles of all magnetic bodies 12, respectively. Therefore, the combined structure of "first adsorption part 5 + second adsorption part 6 + drive rod 11 + magnetic body 12 + separator 9" has strong magnetism, which is beneficial for adsorbing iron filings. When it is necessary to clean the iron filings, firstly, the opening and closing plate 4 is opened, so that the inlet and outlet are in an open state. Then, the receiving cover 10 is sent into the receiving hopper 2 and is located below the second adsorption part 6. Then, the drive rod 11 is rotated so that the magnetic body 12 rotates to a horizontal state. At this time, the magnetism of the magnetic body 12 forms a circuit inside the first adsorption part 5 and the second adsorption part 6, resulting in the magnetism of the combined structure of "first adsorption part 5 + second adsorption part 6 + drive rod 11 + magnetic body 12 + separator 9" being very weak, almost disappearing. At this time, the iron filings can fall more easily under the action of gravity and enter the receiving cover 10. After that, the receiving cover 10 is removed from the receiving hopper 2, and it can be cleaned easily. During the removal of the receiving cover 10, the magnetic body 12 remains in a horizontal state. After the receiving cover 10 has completely moved to the outside, the magnetic body 12 is restored to a vertical state.

[0093] During actual operation, when the iron filings are being normally adsorbed, the integrated rod 24 is limited by the elastic protrusion 29, so the integrated rod 24 can maintain its position and not fall down; at this time, the inlet and outlet are limited by the first flip plate 14, the second flip plate 15 and the opening and closing plate 4, so they remain in a closed state. Then, during the cleaning process, the worker rotates the operating handle 31 downwards, causing the elastic protrusion 29 to deform elastically. At the same time, the integrated rod 24 rotates downwards in the rotating groove 26a, while the operating rod 22 rotates downwards. The linkage rod 20 drives the drive unit 21 to rotate upwards, thereby rotating the first flip plate 14 upwards. During the rise of the first flip plate 14, the second flip plate 15 rotates, and the opening and closing plate 4 rises. When the operating handle 31 is rotated to the lowest height, the integrated rod 24 enters the horizontal groove 26b. At the same time, in this state, the opening and closing plate 4 reaches its highest height, which is also the maximum height of the inlet and outlet. If processing is still in progress, the coolant acting on the vertical plate 13 will flow downwards along the side of the vertical plate 13, the first flip plate 14, and the auxiliary unit 30 away from the vertical plate 13, reducing the amount of coolant flowing out of the inlet and outlet.

[0094] Then, after pushing the operating handle 31 forward, the integrated rod 24 enters the horizontal groove 26b, which can maintain the angle of the operating rod 22 and the operating cylinder 23, so that the position and angle of the first flip plate 14 can be stably maintained; at the same time, after the operating handle 31 acts on the end of the linkage 37, it drives the receiving cover 10 to move forward, and the receiving cover 10 enters the receiving hopper 2 after passing through the inlet and outlet; until the integrated rod 24 touches the indicator block 27, it indicates that the position of the receiving cover 10 has reached the appropriate position, and the operating handle 31 can no longer be pushed.

[0095] Then push the middle part of the adjusting rod 43 and drive the two adjusting rails 41 to move forward. At the same time, the active gear 42 drives the passive gear 38 to rotate. When the second end part 46 touches the passive gear 38, it means that the magnetic body 12 has reached a horizontal state. The adjustment is simple and convenient, and there will be no adjustment error. The effect of use is better.

[0096] After the iron filings are collected, the first action is on the vertical or inclined part of the second linkage 37b, which simultaneously drives the operating handle 31 to move in the opposite direction. When the sliding bar 33 touches the anti-fall block 36, it indicates that the receiving cover 10 has moved to the outermost position and cannot continue to move. Then, the operating handle 31 is moved so that it moves past the elastic protrusion 29 and fixes the position of the integrated rod 24 through the elastic protrusion 29. At this time, the opening and closing plate 4, the first flipping plate 14 and the second flipping plate 15 also slide downward under the action of gravity and close the inlet and outlet. Finally, after pulling the adjusting rod 43, when the first termination part 45 touches the end of the first support rail 39 and the second support rail 40, it indicates that the magnetic body 12 has returned to the vertical state and can continue to attract iron filings, which is simple and convenient.

[0097] When the operating handle 31 is pushed into the horizontal groove 26b, it can limit and prevent the first flip plate 14, the second flip plate 15 and the opening and closing plate 4 from falling. In addition, it can also push the receiving cover 10 to move, making the operation more convenient.

[0098] Meanwhile, if iron filings enter the sliding groove 34 located in the receiving hopper 2, when the sliding bar 33 is moving, it can push the iron filings into the chip dropping groove 35, and then they fall naturally. At the same time, the bottom of the chip dropping groove 35 is inclined, which makes it easier for the iron filings to fall.

[0099] Meanwhile, throughout the process, the receiving cover 10 needs to move the magnetic body 12 vertically to below the second adsorption part 6, and also needs to move the magnetic body 12 horizontally to the outside of the receiving bucket 2. This also places corresponding requirements on the shape of the linkage 37, that is, the second linkage part 37b needs to be higher than the adjusting rod 43, otherwise when the linkage 37 is retracted, a paradoxical situation will occur where the linkage 37 abuts against the adjusting rod 43.

[0100] The auxiliary part 30 has a pointed top, which can better prevent iron filings from remaining and allow them to fall to the bottom. Secondly, the gaps between the first adsorption part 5, the second adsorption part 6, the receiving hopper 2, and the filter part 3 are very small, which can effectively adsorb the iron filings.

[0101] Meanwhile, because there are fewer iron filings in the filter section 3, the coolant can flow smoothly, resulting in better recycling performance. Even very small iron filings can be adsorbed onto the second adsorption section 6, further enhancing the filings removal effect.

[0102] In another embodiment, the bottom of the receiving cover 10 is connected to an outlet hose, which can collect iron filings during the processing. The advantage is that the iron filings can not only fall under their own gravity, but also slide down under the impact of the coolant. Furthermore, the coolant and the outlet hose can flow to the outside, and after sedimentation, the coolant can be guided back into the coolant tank for recycling.

[0103] In another embodiment, the receiving cover 10 is magnetic, which can attract the iron filings and further accelerate the falling of the iron filings.

[0104] It should be noted that the various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0105] The above description is merely a description of preferred embodiments of the present invention and is not intended to limit the scope of the present invention in any way. Any changes or modifications made by those skilled in the art based on the above disclosure shall fall within the protection scope of the claims.

Claims

1. A drilling tailings processing device, characterized in that, include: Two opposing supports (1) and a receiving hopper (2) horizontally positioned between the two supports (1). The receiving hopper (2) is shaped like a trumpet, wider at the top and narrower at the bottom. A porous filter section (3) is provided at the bottom of the receiving hopper (2). An inlet and outlet are horizontally opened on the side of the receiving hopper (2). Opening and closing plate (4), the opening and closing plate (4) is used to control the opening and closing of the inlet and outlet; The first adsorption part (5) and the second adsorption part (6) located below the first adsorption part (5) are provided. The bottom of the first adsorption part (5) is provided with an arc-shaped first groove (7), and the top of the second adsorption part (6) is provided with an arc-shaped second groove (8). A partition (9) is provided between the two sides of the first adsorption part (5) and the two sides of the second adsorption part (6). The first groove (7), the second groove (8) and the two partitions (9) form a closed adjustment space with a circular longitudinal section. The two ends of the first adsorption part (5), the second adsorption part (6) and the two partitions (9) are connected to the two supports (1). The first adsorption part (5) and the second adsorption part (6) are both located in the receiving hopper (2) and have a set distance between them and the receiving hopper (2) and the filter part (3). The receiving cover (10) is an open-facing cover. The two ends of the receiving cover (10) are slidably connected to the two supports (1) respectively. The receiving cover (10) can be moved to pass through the inlet and outlet and be located between the second adsorption part (6) and the filter part (3). A drive rod (11) is provided with several magnetic bodies (12) in the same direction. The magnetic bodies (12) are long strips with rounded ends. Both ends of the magnetic bodies (12) are movably attached to the inner wall of the adjustment space. The magnetic bodies (12) include vertical and horizontal states. When the magnetic body (12) is in the vertical state, the top and bottom of the magnetic body (12) are respectively attached to the first adsorption part (5) and the second adsorption part (6); When the magnetic body (12) is in the horizontal state, one end of the magnetic body (12) abuts against one end of the first adsorption part (5), one end of the second adsorption part (6) and one of the separators (9), and the other end abuts against the other end of the first adsorption part (5), the other end of the second adsorption part (6) and another separator (9).

2. The drilling tailings processing device according to claim 1, characterized in that, One side of the receiving hopper (2) is inclined and the other side is vertical. The vertical side of the receiving hopper (2) is a vertical plate (13), and the inlet and outlet are opened on the vertical plate (13). A first flip plate (14) is hinged to the lower top of the inlet and outlet, and a second flip plate (15) is hinged to the bottom of the first flip plate (14). The bottom of the second flip plate (15) is hinged to the top of the opening and closing plate (4). The first flip plate (14), the second flip plate (15) and both ends of the opening and closing plate (4) are movably attached to the inner side of the bracket (1), and the widths of the first flip plate (14) and the second flip plate (15) are equal. The bracket (1) has two vertically arranged limiting rails (16) on its inner side. Both ends of the opening and closing plate (4) are movably attached to the two limiting rails (16). The middle of the limiting rails (16) is provided with a clearance opening (17) for the receiving cover (10) to pass through. When the inlet / outlet is in the open state, the bottom of the opening / closing plate (4) is higher than the bottom of the inlet / outlet. When the inlet / outlet is in the closed state, the bottom of the opening / closing plate (4) abuts against the bottom of the inlet / outlet.

3. The drilling tailings processing device according to claim 2, characterized in that, A support rod (18) is horizontally arranged between the two supports (1). A rotating cylinder (19) is rotatably sleeved on the outer wall of the support rod (18). A plurality of linkage rods (20) are arranged on the outer wall of the rotating cylinder (19). An arc-shaped driving part (21) is provided at the free end of the linkage rod (20). One end of the driving part (21) moves against the bottom of the outer side of the first flip plate (14) and can drive the first flip plate (14) to rotate upward.

4. The drilling tailings processing device according to claim 3, characterized in that, The drive unit (21) is provided with an operating rod (22) at one end away from the first flip plate (14). The operating rod (22) is long and narrow. An operating cylinder (23) is movably sleeved on the outer wall of each operating rod (22). It also includes an integral rod (24). The integral rod (24) is fixedly connected to all the operating cylinders (23). The side of the bracket (1) is provided with an L-shaped guide rail (25), and the middle of the guide rail (25) is provided with an L-shaped guide groove (26). The guide groove (26) includes an arc-shaped rotating groove (26a) and a horizontal groove (26b). The bottom of the rotating groove (26a) is connected to the end of the horizontal groove (26b) away from the bracket (1). The end of the integrated rod (24) is movably located in the guide groove (26). When the end of the integrated rod (24) is located in the horizontal groove (26b), the operating rod (22) is horizontal and the opening and closing plate (4) is at its highest height.

5. The drilling tailings processing device according to claim 4, characterized in that, An indicator block (27) is provided in the horizontal groove (26b). When the integral rod (24) abuts against the indicator block (27), the projection of the second adsorption part (6) in the vertical direction is located within the projection of the receiving cover (10) in the vertical direction. Two stabilizing discs (28) are spaced apart at both ends of the integrated rod (24). Both sides of each guide rail (25) are movably attached to the stabilizing disc (28). Two elastic protrusions (29) are arranged opposite each other on the inner wall of the rotating groove (26a). When the integrated rod (24) abuts against the upper side of the two elastic protrusions (29), the bottom of the opening and closing plate (4) abuts against the bottom of the inlet and outlet.

6. The drilling tailings processing device according to claim 5, characterized in that, The top of the first adsorption part (5) is provided with an auxiliary part (30) in the shape of an opening downward. The two ends of the auxiliary part (30) are connected to the bracket (1). When the opening and closing plate (4) is at its highest height, the bottom of the first flipping plate (14) abuts against the top of the auxiliary part (30).

7. The drilling tailings processing device according to claim 5, characterized in that, An L-shaped operating handle (31) is provided on the integrated rod (24), and the top of the operating handle (31) is connected to the middle part of the integrated rod (24); Both ends of the receiving cover (10) are horizontally provided with long strip sliding bars (33). The inner wall of the bracket (1) is provided with a sliding groove (34) that cooperates with the sliding bar (33). The end of the sliding groove (34) located inside the receiving hopper (2) is provided with an L-shaped chip drop groove (35). One end of the chip drop groove (35) is connected to the sliding groove (34), and the other end is lower than the sliding groove (34). The end of the chip drop groove (35) is inclined to facilitate the falling of iron chips. An anti-falling block (36) is provided inside the sliding groove (34). When the sliding bar (33) abuts against the anti-falling block (36), the receiving cover (10) is located outside the receiving hopper (2). A linkage (37) is provided in the middle of the side of the receiving cover (10) away from the receiving hopper (2). When the integral rod (24) is located in the horizontal groove (26b), the operating handle (31) can abut against the end of the linkage (37) away from the receiving hopper (2).

8. The drilling tailings processing device according to claim 7, characterized in that, The linkage (37) includes a first linkage part (37a) and a second linkage part (37b) connected in sequence. Both the first linkage part (37a) and the second linkage part (37b) are L-shaped. The bottom of the first linkage part (37a) is horizontal and connected to the receiving cover (10), and the top is vertical and connected to the bottom of the second linkage part (37b). The bottom of the second linkage part (37b) is horizontal and connected to the first linkage part (37a), and the top is inclined or vertical in a way that cooperates with the operating handle (31). Both ends of the drive rod (11) are provided with passive gears (38), and the passive gears (38) are located on the outside of the bracket (1). The outside of the bracket (1) is also provided with a horizontally arranged first support rail (39) in the shape of a straight line and a second support rail (40) in the shape of an L. It also includes an adjustment rail (41), the two sides of which are movably engaged with the first support rail (39) and the second support rail (40) respectively, and the top of the adjustment rail (41) is provided with an active tooth (42) that meshes with the passive gear (38). An adjusting rod (43) is horizontally arranged between the ends of the two adjusting rails (41) and fixedly connected to the adjusting rails (41). The second linkage part (37b) is higher than the adjusting rod (43). A clearance groove (44) is opened on the upper side of the middle part of the adjusting rod (43) for the operating handle (31) to move through.

9. The drilling tailings processing device according to claim 8, characterized in that, The adjustment rail (41) has a first termination part (45) at its end and a second termination part (46) on its upper middle side. The driven gear (38) is located between the first termination part (45) and the second termination part (46). When the magnetic body (12) is in the vertical state, the first termination part (45) abuts against one end of the first support rail (39); When the magnetic body (12) is in the horizontal state, the second termination part (46) abuts against the driven gear (38).

10. A tailings processing device for drilling holes in a flywheel housing, characterized in that, Includes the drilling tailings processing device as described in any one of claims 1-9.

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