Iron chips removal device

Abstract

An embodiment of the present invention provides an iron chip removal device, which belongs to the field of iron chip recycling. The iron chip removal device includes: a containing box, with multiple rows of through holes on both sides of the containing box; magnetic rods, which are arranged on both sides of the containing box and can pass through the through holes to get closer to or farther away from each other; a pushing unit, which is arranged on the outside of the containing box and on the side of the containing box perpendicular to the side where the magnetic rod is located, and the pushing unit is connected to the corresponding magnetic rod to drive the magnetic rod to get closer to each other along the through hole; iron chip removal plates, which are respectively arranged on both sides of the containing box and on the outside of the through hole, so as to remove iron chips on the magnetic rod when the magnetic rod passes through the iron chip removal plates; a collecting bottom box, which is arranged on both sides of the containing box and below the magnetic rod to collect fallen iron chips. The iron chip removal device can quickly remove iron chips.

Description

Technical Field

[0001] The invention relates to the technical field of iron scrap recovery, and in particular to an iron scrap removing device. Background Art

[0002] Iron filings are often generated in the manufacturing process of factories. These iron filings may be mixed with other waste materials and cannot be cleaned out separately, requiring a lot of manpower to clean up. After falling to the ground, these iron filings will be mixed with dust or other fine waste materials, making it difficult to clean out. Summary of the invention

[0003] The purpose of the embodiment of the present invention is to provide an iron chip removing device, which can quickly remove iron chips.

[0004] In order to achieve the above object, an embodiment of the present invention provides an iron chip removal device, the iron chip removal device comprising:

[0005] A containing box, with multiple rows of through holes on both sides of the containing box;

[0006] Magnetic rods are arranged on both sides of the containing box and can pass through the through hole to move closer to or farther from each other;

[0007] A pushing unit is arranged outside the containing box and on a side of the containing box perpendicular to the side where the magnetic attraction rods are located, and the pushing unit is connected to the corresponding magnetic attraction rods to drive the magnetic attraction rods to approach each other along the through holes;

[0008] Iron chip removal plates are respectively arranged on both sides of the containing box and outside the through hole to remove iron chips on the magnetic attraction rod when the magnetic attraction rod passes through the iron chip removal plates;

[0009] The collecting bottom box is arranged on both sides of the containing box and below the magnetic attraction rod to collect the fallen iron filings.

[0010] Optionally, the iron chip removing device comprises:

[0011] A connecting plate, arranged on both sides of the containing box and connected to an end of the magnetic attraction rod away from the containing box;

[0012] A first slide groove is arranged on the side of the containing box which is perpendicular to the side where the magnetic attraction rod is located, and is correspondingly arranged on the side of the connecting plate and is in the same horizontal plane as the connecting plate;

[0013] The first movable slider is arranged in the first sliding groove and can slide in the first sliding groove. The end of the first movable slider away from the storage box is connected to the connecting plate, and the end of the first movable slider close to the storage box contacts the corresponding pushing unit so as to be driven by the pushing unit to move in the first sliding groove.

[0014] Optionally, there are two connecting plates on one side of the containing box, which are respectively connected to one end of the upper magnetic rod away from the containing box and one end of the lower magnetic rod away from the containing box, the first slide groove and the first movable slider correspond to the number and position of the connecting plates, and are arranged on the side of the containing box perpendicular to the side where the magnetic rod is located, and the iron chip removing device includes:

[0015] A partition plate is arranged at the middle of the side surface of the containing box which is perpendicular to the side surface where the magnetic attraction rod is located, and the first slide groove is arranged on both sides of the partition plate;

[0016] The connecting units are respectively arranged at one end of the first movable sliding block close to the partition plate and contact the pushing unit so as to be driven by the pushing unit to move along the first sliding groove;

[0017] The limiting units are arranged on both sides of the partition plate to limit the first movable slider when one of the first movable sliders approaches the partition plate and release the other first movable slider.

[0018] Optionally, the pushing unit includes:

[0019] A support plate is arranged on a side of the containing box perpendicular to the side where the magnetic attraction rod is located, and is arranged between the two first slide grooves, and one end of the support plate is connected to the partition plate;

[0020] A second slide groove is arranged on the support plate;

[0021] A second movable slider is arranged in the second sliding groove, and a columnar protrusion is arranged on the side of the second movable slider facing the first sliding groove;

[0022] The telescopic motor is arranged at one end of the support plate away from the partition plate, and the telescopic shaft of the telescopic motor is connected to the second movable slider.

[0023] Optionally, the connection unit includes:

[0024] Blocking blocks are respectively arranged on both sides of the second chute and at one end of the support plate close to the partition plate, and one end of the blocking block away from the partition plate is provided with a first inclined surface facing away from the partition plate;

[0025] A receiving hole is respectively arranged at one end of each of the first movable sliders close to the receiving box and at one side opposite to the two first movable sliders, and the diameter of the top of the receiving hole is smaller than the diameter of the bottom thereof;

[0026] A limiting column is respectively arranged in each of the receiving holes, and the diameter of the bottom of the limiting column is larger than the diameter of the top of the receiving hole, and the diameter of the top of the limiting column is smaller than the diameter of the receiving hole. A second inclined surface consistent with the first inclined surface of the corresponding blocking block is provided on the side of the top of the limiting column close to the partition plate, and a side of the limiting column away from the partition plate can contact the columnar protrusion;

[0027] A first spring is arranged in the accommodating hole, one end of the first spring is connected to the bottom of the limiting column, and the other end of the first spring is connected to the bottom of the accommodating hole to lift up the limiting column.

[0028] A third spring is respectively arranged at one end of each of the first movable sliders away from the partition plate, and one end of the third spring is connected to the first movable slider.

[0029] Optionally, the limiting unit includes:

[0030] third chutes, respectively arranged on both sides of the partition plate;

[0031] A third movable slider is arranged in the third slide groove, and two horizontal hooks are arranged on the third movable slider, and the two horizontal hooks correspond to the first movable slider respectively, and a third inclined surface is arranged at one end of the horizontal hook away from the partition plate;

[0032] A second spring is disposed in the third slide slot, and one end of the second spring is connected to the bottom of the third movable slider, and the other end of the second spring is connected to the bottom of the third slide slot to push up the third movable slider;

[0033] The vertical hooks are respectively arranged at one end of each of the first movable sliders close to the partition plate, and can contact the third inclined surface of the horizontal hook when close to the horizontal hook, so as to push the horizontal hook downward for a certain distance and then limit the horizontal hook with the horizontal hook, and enable another horizontal hook to be separated from another vertical hook.

[0034] Optionally, the iron chip removing device includes a positioning column, which is arranged in the second spring to prevent the second spring from deflecting when it is stretched or contracted.

[0035] Optionally, a groove for accommodating the columnar protrusion is provided on one side of each of the blocking blocks that is close to each other.

[0036] Optionally, the iron chip removing device includes a containing shell, which is arranged on the periphery of the pushing unit, the connecting unit and the limiting unit, and the other end of the third spring is connected to the containing shell.

[0037] Optionally, the cleaning device includes a waste bottom box, which is arranged at the bottom of the containing box.

[0038] Through the above technical scheme, the iron filings removal device provided by the present invention is provided with a receiving box to allow debris mixed with iron filings to pass through, and magnetic suction rods can be provided on both sides of the receiving box, and the magnetic suction rods can pass through the through holes on both sides of the receiving box. A pushing unit can be provided on the outside of the receiving box, and the pushing unit can be set on the side of the receiving box, and can be connected to the corresponding magnetic suction rod, so as to drive the magnetic suction rods to move closer to or away from each other along the through holes. Iron filings removal plates can be provided on both sides of the receiving box, and the iron filings removal plates can be set on the outside of the through holes, and the iron filings on the magnetic suction rod can be removed when the magnetic suction rod passes through the iron filings removal plates. Collection bottom boxes can be provided on both sides of the receiving box, and the collection bottom boxes can be set below the magnetic suction rod, so as to collect fallen iron filings. The magnetic suction bars arranged on both sides of the storage box can be driven by the push unit to approach each other. The distance between the magnetic suction bars on both sides of the storage box is very small. Then, when the debris mixed with iron filings falls from the top of the storage box, the iron filings in the debris can be sucked by the magnetic suction bars and then returned. After passing through the iron filing removal plate, the iron filings will fall into the collection bottom box. The magnetic suction bars can be arranged in upper and lower layers, so that after the debris falls from the magnetic suction bars of the upper layer, it will fall on the magnetic suction bars of the lower layer to better absorb the iron filings in the debris.

[0039] Other features and advantages of the embodiments of the present invention will be described in detail in the subsequent detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] The accompanying drawings are used to provide a further understanding of the embodiments of the present invention and constitute a part of the specification. Together with the following specific implementations, they are used to explain the embodiments of the present invention, but do not constitute a limitation on the embodiments of the present invention. In the accompanying drawings:

[0041] Figure 1 is a three-dimensional view of an iron chip removal device according to an embodiment of the present invention;

[0042] Figure 2 is a partially cutaway three-dimensional view of an iron chip removal device according to one embodiment of the present invention;

[0043] Figure 3 A device for removing iron chips according to an embodiment of the present invention is provided. Figure 2 Schematic diagram at A in the middle;

[0044] Figure 4is a cross-sectional view of a first movable slider of an iron chip removing device according to an embodiment of the present invention;

[0045] Figure 5 is a partially cutaway schematic diagram of an iron chip removal device according to an embodiment of the present invention;

[0046] Figure 6 A device for removing iron chips according to an embodiment of the present invention is provided. Figure 5 Schematic diagram at B in the middle;

[0047] Figure 7 1 is a partially cut-away side view of an iron chip removing device according to one embodiment of the present invention.

[0048] Description of Reference Numerals

[0049] 1. Storage box 2. Through hole

[0050] 3. Magnetic rod 4. Push unit

[0051] 40. Support plate 41. Second chute

[0052] 42. Second movable slider 43. Columnar protrusion

[0053] 44. Telescopic motor 5. Iron chip removal plate

[0054] 6. Collecting bottom box 7. Connecting plate

[0055] 8. First slide groove 9. First movable slider

[0056] 10. Partition plate 11. Connection unit

[0057] 110, blocking block 111, first inclined surface

[0058] 112, receiving hole 113, limiting column

[0059] 114, second inclined surface 115, first spring

[0060] 12. Limiting unit 120, third slide

[0061] 121. Third movable slider 122. Horizontal hook

[0062] 123, third inclined surface 124, second spring

[0063] 125. Vertical hook 126. Third spring

[0064] 13. Positioning column 14. Housing

[0065] 15. Waste bottom box DETAILED DESCRIPTION

[0066] The specific implementation of the embodiment of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the embodiment of the present invention, and is not used to limit the embodiment of the present invention.

[0067] Figure 1 is a three-dimensional view of an iron chip removing device according to an embodiment of the present invention. Figure 2 It is a partially cutaway three-dimensional view of an iron chip removal device according to an embodiment of the present invention. In the present invention, the iron chip removal device may include: a storage box 1, a magnetic rod 2, a pushing unit 4, an iron chip removal plate 5 and a collection bottom box 6. Multiple rows of through holes 2 may be provided on both sides of the storage box 1. The magnetic rods 3 may also be arranged on both sides of the storage box 1, and may pass through the through holes 2, so that they may approach or move away from each other. The number of the magnetic rods 3 and the through holes 2 corresponds one to one, and each magnetic rod 3 may pass through a through hole 2. The pushing unit 4 may be arranged on the outside of the storage box 1, and may be arranged on the side of the storage box 1 perpendicular to the side where the magnetic rod 3 is located. The pushing unit 4 may be connected to the corresponding magnetic rod 3, so that the magnetic rod 3 may be driven to approach or move away from each other along the through holes 2. Because the magnetic rod 3 is arranged on both sides of the storage box 1, when the magnetic rod 3 is driven by the pushing unit 4 to approach each other, and the distance between the two is very small, the iron chips can be better adsorbed. Iron filings removing plates 5 may be provided on both sides of the receiving box 1, and the iron filings removing plates 5 may be provided on the outside of the through hole 2, so that iron filings on the magnetic attraction rod 3 may be removed when the magnetic attraction rod 3 passes through the iron filings removing plates 5. A collecting bottom box 6 may be provided on both sides of the receiving box 1 and may be provided below the magnetic attraction rod 3, so that iron filings dropped from the magnetic attraction rod 3 may be collected.

[0068] In the present invention, when it is necessary to remove iron filings from the debris, the debris can be poured into the storage box 1. At this time, the magnetic rod 3 is driven by the pushing unit 4 to approach each other. When the debris is poured into the storage box 1, the debris will fall on the magnetic rod 3, and the iron filings in the debris can be adsorbed by the magnetic rod 3. The magnetic rod 3 can be multi-layered, and the magnetic rods 3 of the two adjacent layers can be arranged at intervals from each other. When the debris falls from the gap of the magnetic rod 3 of the upper layer, it can just fall on the magnetic rod 3 of the next layer. This arrangement can make the debris fully contact with the magnetic rod 3, so that the magnetic rod 3 can better adsorb the iron filings in the debris. After the iron filings are adsorbed on the magnetic rod 3, the magnetic rods 3 on both sides of the storage box 1 can be moved away from each other, and then the iron filings removal plate 5 on the outside of the through hole 2 can remove the iron filings adsorbed on the magnetic rod 3, and the collection bottom box 6 below the magnetic rod 3 can collect the fallen iron filings.

[0069] In one embodiment of the present invention, Figure 5 and Figure 7 As shown, the iron chip removal device may include: a connecting plate 7, a first chute 8 and a first movable slider 9. The connecting plate 7 may be arranged on both sides of the receiving box 1, and may be connected to the end of the magnetic rod 3 away from the receiving box 1. The first chute 8 may be arranged on the side of the receiving box 1 perpendicular to the side where the magnetic rod 3 is located. The first chute 8 may be arranged on the side of the connecting plate 7 accordingly, and may be on the same horizontal plane as the connecting plate 7. The number of the first chute 8 may be consistent with the number of the connecting plates 7. When two connecting plates 7 are required to be arranged on both sides of the receiving box 1, the first chute 8 may also be two, and one first chute 8 may correspond to one connecting plate 7. The first movable slider 9 may be arranged in the first chute 8, so there is a first movable slider 9 in each first chute 8. The first movable slider 9 may slide in the first chute 8, and the end of the first movable slider 9 away from the receiving box 1 may be connected to the connecting plate 7. When the first movable slider 9 slides in the first chute 8, the connecting plate 7 may also be driven to move in the horizontal direction. The end of the first movable slider 9 close to the receiving box 1 can contact with the corresponding pushing unit 4, so that it can be driven by the pushing unit 4 to move in the first slide groove 8. When the first movable slider 9 is driven by the pushing unit 4 to move closer to each other in the first slide groove 8, the connecting plate 7 connected to the first movable slider 9 will also be driven to move closer to each other, and then the magnetic attraction rod 3 connected to the connecting plate 7 can be driven to move closer to each other to absorb iron filings in the sundries.

[0070] In one embodiment of the present invention, Figure 4 , Figure 5 and Figure 6As shown, the number of connecting plates 7 on one side of the receiving box 1 can be two, and they can be connected to the end of the upper magnetic rod 3 away from the receiving box 1 and the end of the lower magnetic rod 3 away from the receiving box 1, respectively, so that the magnetic rod 3 can be divided into an upper part and a lower part. The first chute 8 and the first movable slider 9 can correspond to the number and position of the connecting plates 7 one by one, and one connecting plate 7 can be correspondingly provided with a first chute 8, and the first chute 8 can be arranged near the side of the connecting plate 7, and the first movable slider 9 can be connected to one connecting plate 7. The iron filings removal device may include: a partition plate 10, a connecting unit 11 and a limiting unit 12. The partition plate 10 can be arranged in the middle of the side of the receiving box 1 perpendicular to the side where the magnetic rod 3 is located, and the first chute 8 can be arranged on both sides of the partition plate 10. The number of the connecting units 11 can be consistent with the number of the first movable sliders 9. The connecting unit 11 can be respectively arranged at one end of the first movable slider 9 close to the partition plate 10, and can contact the pushing unit 4, so that it can be driven by the pushing unit 4 to move along the first slide groove 8. The limiting unit 12 can be arranged on both sides of the partition plate 10, and when one first movable slider 9 approaches the partition plate 10, it can limit the first movable slider and release the other first movable slider 9. Because the number of the first movable sliders 9 can correspond to the number of the connecting plates 7, and the magnetic attraction rod 3 can be divided into an upper part and a lower part by the connecting plate 7, therefore, when the first movable slider 9 connected to the upper connecting plate 7 is driven by the pushing unit 4 to approach the partition plate 10, the first movable slider 9 is limited by the limiting unit 12, and the first movable slider 9 connected to the lower connecting plate 7 can be released by the limiting unit 12, so that the magnetic attraction rods 3 of the upper part can be close to each other and the distance between them is very small, while the magnetic attraction rods 3 of the lower part can be separated from each other, so that the magnetic attraction rods 3 can reciprocate to absorb iron filings in the receiving box 1.

[0071] In one embodiment of the present invention, Figure 2 As shown, the pushing unit 4 may include: a support plate 40, a second slide groove 41, a second movable slider 42 and a telescopic motor 44. The support plate 40 may be arranged on the side of the receiving box 1 perpendicular to the side where the magnetic rod 3 is located, and may be arranged between the two first slide grooves 8. One end of the support plate 40 may be connected to the partition plate 10. The second slide groove 41 may be arranged on the support plate 40. The second movable slider 42 may be arranged in the second slide groove 41, and a columnar protrusion 43 may be provided on the side of the second movable slider 42 facing the first slide groove 8. The telescopic motor 44 may be arranged at one end of the support plate 40 away from the partition plate 10, and the telescopic shaft of the telescopic motor 44 may be connected to the second movable slider 42, so as to drive the second movable slider 42 to move in the second slide groove 41.

[0072] In one embodiment of the present invention, Figure 4 and Figure 7 As shown, the connecting unit 11 may include: a blocking block 110, a receiving hole 112, a limiting column 113 and a first spring 115. The number of the blocking blocks 110 may be two, and they may be respectively arranged on both sides of the second slide groove 41. The blocking block 110 may be arranged at one end of the support plate 40 close to the partition plate 10. The ends of the two blocking blocks 110 away from the partition plate 10 may be provided with first inclined surfaces 111 facing away from each other. The number of the containing holes 112 may be two, and they may be respectively arranged at one end of each first movable slider 9 close to the receiving box 1. The containing holes 112 may be respectively arranged on the opposite side of the two first movable sliders 9. The diameter of the top of the containing hole 112 may be smaller than the diameter of the bottom thereof. The number of the limiting columns 113 may be two, and they may be respectively arranged in each containing hole 112. The bottom diameter of the limiting column 113 may be larger than the top diameter of the receiving hole 112, and the top diameter of the limiting column 113 may be smaller than the diameter of the receiving hole 112, so that the limiting column 113 can move in the receiving hole 112 and will not be separated from the receiving hole 112. The top of the limiting column 113 close to the partition plate 10 may be provided with a second inclined surface 114 that is consistent with the first inclined surface 111 of the corresponding blocking block 110. The side of the limiting column 113 away from the partition plate 10 may contact the columnar protrusion 43, so that the columnar protrusion 43 can push the limiting column 113 to approach the partition plate 10, and when the limiting column 113 approaches the partition plate 10, the second inclined surface 114 on the limiting column 113 can contact the first inclined surface 111 on the blocking block 110, and then the second inclined surface 114 can slide over the first inclined surface 111 under the continued push of the columnar protrusion 43. The first spring 115 can be arranged in the receiving hole 112. One end of the first spring 115 can be connected to the bottom of the limiting column 113, and the other end can be connected to the bottom of the receiving hole 112, so as to lift up the limiting column 113. The number of the third spring 126 can also be two, and can be respectively arranged at one end of each first movable slider 9 away from the partition plate 10, and one end of the third spring 126 can be connected to the first movable slider 9, so as to pull the first movable slider 9 to move in a direction away from the partition plate 10.

[0073] The limiting column 113 can always be in a state of being lifted up by the first spring 115. When the columnar protrusion 43 moves toward the direction of the partition plate 10, the limiting column 113 can be driven to move toward the direction of the partition plate 10. When the second inclined surface 114 of the limiting column 113 moves toward the direction of the partition plate 10 and contacts the first inclined surface 111, the second inclined surface 114 can move downward under the action of the first inclined surface 111, so that the length of the limiting column 113 protruding from the accommodating hole 112 becomes shorter and shorter, and the part of the limiting column 113 away from the partition plate 10 and in contact with the columnar protrusion 43 will also become shorter and shorter, until the limiting column 113 is away from the partition plate 10. When one side of the plate is not in contact with the columnar protrusion 43, the limiting column 113 can be separated from the columnar protrusion 43, and the other end of the first movable slider 9 is connected to the third spring 126. When the limiting column 113 is driven by the columnar protrusion 43 to approach the partition plate 10, the first movable slider 9 is also driven to move toward the partition plate 10, and the third spring 126 is stretched. When the limiting column 113 is separated from the columnar protrusion 43, the first movable slider 9 will be pulled backward under the action of the third spring 126, and the connecting plate 7 and the magnetic rod 3 connected to the first movable slider 9 will also be driven by the third spring 126 to move backward. When the limiting column 113 is separated from the columnar protrusion 43, the first spring 126 compressed by the limiting column 113 can push the limiting column 113 upward again. When the telescopic motor 44 drives the cylindrical protrusion 43 on the second movable slider 42 to move away from the partition plate 10 and contacts the limiting column 113 again, the cylindrical protrusion 43 can contact the second inclined surface 114 on the limiting column 113, and then continue to move away from the partition plate 10. The cylindrical protrusion 43 can slide over the second inclined surface 114 and then separate from the limiting column 113 to reach the side of the limiting column 113 away from the partition plate 10. When the telescopic motor 44 drives the cylindrical protrusion 43 on the second movable slider 42 to continue to move toward the partition plate 10, it can drive the limiting column 113 to move toward the partition plate 10 again, and the cycle repeats.

[0074] In one embodiment of the present invention, Figure 5 , Figure 6 and Figure 7As shown, the limiting unit 12 may include: a third slide groove 120, a third movable slider 121, a horizontal hook 122, a third inclined surface 123, a second spring 124 and a vertical hook 125. The third slide groove 120 may be respectively arranged on both sides of the partition plate 10. The third movable slider 121 may be arranged in the third slide groove 120, and two horizontal hooks 122 may be arranged on the third movable slider 121. The two horizontal hooks 122 may correspond to the two first movable sliders 9 respectively. A third inclined surface 123 may be arranged at one end of the horizontal hook 122 away from the partition plate 10. The second spring 124 may be arranged in the third slide groove 120. One end of the second spring 124 may be connected to the bottom of the third movable slider 121, and the other end may be connected to the bottom of the third slide groove 120, so that the third movable slider 121 can be pushed up. When the second spring 124 and the third movable slider 121 are in a balanced state, the two horizontal hooks 122 on the third movable slider 121 can be just on the extension line of the first movable slider 9. The number of the vertical hooks 125 can be two, and they can be respectively set at one end of each first movable slider 9 close to the partition plate 10. When the vertical hook 125 is close to the horizontal hook 122, it can contact the third inclined surface 123 of the horizontal hook 122, and can push the horizontal hook 122 downward for a certain distance and then limit the horizontal hook 122 to each other. The length of the projection of the third inclined surface 123 of the horizontal hook 122 in the vertical direction can be greater than or equal to the length of the projection of the opening of the horizontal hook 122 in the vertical direction. When the top of the vertical hook 125 contacts the third inclined surface 123 of the horizontal hook 122 and continues to move toward the partition plate 10, the horizontal hook 122 can move downward under the action of the vertical hook 125, the third inclined surface 123 and the second spring 125, and compress the second spring 125, and then the vertical hook 125 moves to the opening of the horizontal hook 122 and limits each other with the horizontal hook 122. At this time, when the other horizontal hook 122 is in contact with the other vertical hook 125, because the two horizontal hooks 122 are both set on the third movable slider 121, the other horizontal hook 122 will also be driven to move downward, because the length of the projection of the third inclined surface 123 of the horizontal hook 122 in the vertical direction can be greater than or equal to the length of the projection of the opening of the horizontal hook 122 in the vertical direction, the opening of the other horizontal hook 122 gradually separates from the other vertical hook 125 until the other horizontal hook 122 and the other vertical hook 125 are completely separated. After the other horizontal hook 122 and the other vertical hook 125 are separated, the first movable slider 9 connected to the vertical hook 125 moves in the direction away from the partition plate 10 under the action of the third spring 126, thereby driving the magnetic attraction rod 3 away from the partition plate 10.Under the action of the two vertical hooks 125 and the horizontal hook 122, the two first movable sliders 9 can be one close to the partition plate 10 and connected to the horizontal hook 122, and the other away from the partition plate 10, thereby driving the upper magnetic attraction rod 3 and the lower magnetic attraction rod 3 to realize alternating reciprocation.

[0075] The pushing unit 4, the connecting unit 11 and the limiting unit 12 can be symmetrically arranged on the containing box 1. When the telescopic motors 44 corresponding to the first movable sliders 9 respectively connected to the connecting plates 7 on both sides of the containing box 1 drive the first movable sliders 9 to move, as long as the starting time and frequency of the two telescopic motors 44 are set, the two telescopic motors 44 can be extended or contracted at the same time, and the magnetic attraction rods 3 on both sides of the containing box 1 can be moved closer to and away from each other, and the magnetic attraction rods 3 on the upper layer and the magnetic attraction rods 3 on the lower layer can be moved closer to or away from the containing box 1 in a cyclic manner, so that there are always magnetic attraction rods 3 in the containing box 1 to absorb iron filings.

[0076] In one embodiment of the present invention, Figure 6 As shown, the iron chip removal device may include a positioning column 13. The positioning column 13 may be disposed in the second spring 124, thereby preventing the second spring 124 from deflecting when stretched or contracted.

[0077] In one embodiment of the present invention, Figure 3 As shown, a groove for accommodating the columnar protrusion 43 can be provided on the side where each blocking block 110 is close to each other. Therefore, when the columnar protrusion 43 approaches the blocking block 110 and continues to move, it can continue to move through the groove of the blocking block 110, thereby avoiding the situation where the blocking block 110 blocks the columnar protrusion 43.

[0078] In one embodiment of the present invention, Figure 1 As shown, the iron chip removal device may include a housing 14. The housing 14 may be disposed on the periphery of the pushing unit 4, the connecting unit 11 and the limiting unit 12. The other end of the third spring 126 may be connected to the inner side of the housing 14 to support the third spring 126.

[0079] In one embodiment of the present invention, Figure 1 As shown, the cleaning device may include a waste bottom box 15, which may be arranged at the bottom of the receiving box 1 so as to collect the filtered debris.

[0080] Through the above technical scheme, the iron filings removal device provided by the present invention is provided with a receiving box to allow debris mixed with iron filings to pass through, and magnetic suction rods can be provided on both sides of the receiving box, and the magnetic suction rods can pass through the through holes on both sides of the receiving box. A pushing unit can be provided on the outside of the receiving box, and the pushing unit can be set on the side of the receiving box, and can be connected to the corresponding magnetic suction rod, so as to drive the magnetic suction rods to move closer to or away from each other along the through holes. Iron filings removal plates can be provided on both sides of the receiving box, and the iron filings removal plates can be set on the outside of the through holes, and the iron filings on the magnetic suction rod can be removed when the magnetic suction rod passes through the iron filings removal plates. Collection bottom boxes can be provided on both sides of the receiving box, and the collection bottom boxes can be set below the magnetic suction rod, so as to collect fallen iron filings. The magnetic suction bars arranged on both sides of the storage box can be driven by the push unit to approach each other. The distance between the magnetic suction bars on both sides of the storage box is very small. Then, when the debris mixed with iron filings falls from the top of the storage box, the iron filings in the debris can be sucked by the magnetic suction bars and then returned. After passing through the iron filing removal plate, the iron filings will fall into the collection bottom box. The magnetic suction bars can be arranged in upper and lower layers, so that after the debris falls from the magnetic suction bars of the upper layer, it will fall on the magnetic suction bars of the lower layer to better absorb the iron filings in the debris.

[0081] It should also be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, commodity or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, commodity or device. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the process, method, commodity or device including the elements.

[0082] The above are only embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included within the scope of the claims of the present application.

Claims

1. An iron chip removal device, characterized in that: The iron filings removing device comprises: A containing box (1), wherein a plurality of rows of through holes (2) are provided on both sides of the containing box (1); Magnetic rods (3) are arranged on both sides of the containing box (1) and are capable of passing through the through hole (2) to move closer to or farther away from each other; A pushing unit (4) is arranged outside the containing box (1) and on a side of the containing box (1) perpendicular to the side where the magnetic attraction rods (3) are located, and the pushing unit (4) is connected to the corresponding magnetic attraction rods (3) to drive the magnetic attraction rods (3) to approach each other along the through holes (2); Iron chip removal plates (5) are respectively arranged on both sides of the containing box (1) and on the outside of the through hole (2) so as to remove iron chips from the magnetic attraction rod (3) when the magnetic attraction rod (3) passes through the iron chip removal plates (5); A collecting bottom box (6) is arranged on both sides of the containing box (1) and below the magnetic attraction rod (3) to collect fallen iron filings; The iron chip removal device includes: A connecting plate (7) is arranged on both sides of the containing box (1) and is connected to an end of the magnetic attraction rod (3) away from the containing box (1); A first slide groove (8) is arranged on a side of the containing box (1) perpendicular to the side where the magnetic attraction rod (3) is located, and is correspondingly arranged on a side of the connecting plate (7) and is on the same horizontal plane as the connecting plate (7); A first movable slider (9) is arranged in the first slide groove (8) and is capable of sliding in the first slide groove (8), and an end of the first movable slider (9) away from the receiving box (1) is connected to the connecting plate (7), and an end of the first movable slider (9) close to the receiving box (1) contacts the corresponding pushing unit (4) so ​​as to be driven by the pushing unit (4) to move in the first slide groove (8); There are two connecting plates (7) on one side of the containing box (1), which are respectively connected to one end of the upper magnetic rod (3) away from the containing box (1) and one end of the lower magnetic rod (3) away from the containing box (1); the first sliding groove (8) and the first movable slider (9) correspond in number and position to the connecting plates (7) and are arranged on a side of the containing box (1) perpendicular to the side where the magnetic rod (3) is located; the iron chip removing device comprises: A partition plate (10) is arranged in the middle of a side surface of the containing box (1) perpendicular to the side surface where the magnetic attraction rod (3) is located, and the first slide groove (8) is arranged on both sides of the partition plate (10); A connecting unit (11) is respectively arranged at one end of the first movable sliding block (9) close to the partition plate (10) and in contact with the pushing unit (4) so ​​as to be driven by the pushing unit (4) to move along the first sliding groove (8); Limiting units (12) are arranged on both sides of the partition plate (10) to limit the first movable slider (9) when one of the first movable sliders (9) is close to the partition plate (10) and release the other first movable slider (9); The pushing unit (4) comprises: A support plate (40) is arranged on a side of the containing box (1) perpendicular to the side where the magnetic attraction rod (3) is located, and is arranged between two of the first slide grooves (8), and one end of the support plate (40) is connected to the partition plate (10); A second sliding groove (41) is arranged on the support plate (40); A second movable sliding block (42) is arranged in the second sliding groove (41), and a columnar protrusion (43) is provided on the side of the second movable sliding block (42) facing the first sliding groove (8); A telescopic motor (44) is arranged at an end of the support plate (40) away from the partition plate (10), and a telescopic shaft of the telescopic motor (44) is connected to the second movable slider (42); The connection unit (11) comprises: Blocking blocks (110) are respectively arranged on both sides of the second sliding groove (41) and are arranged at one end of the support plate (40) close to the partition plate (10); one end of the blocking block (110) away from the partition plate (10) is provided with a first inclined surface (111) facing away from the partition plate (10); A receiving hole (112) is respectively arranged at one end of each of the first movable sliders (9) close to the receiving box (1), and is arranged on a side opposite to the two first movable sliders (9); the diameter of the top of the receiving hole (112) is smaller than the diameter of the bottom thereof; A limiting column (113) is respectively arranged in each of the receiving holes (112), and the diameter of the bottom of the limiting column (113) is larger than the diameter of the top of the receiving hole (112), and the diameter of the top of the limiting column (113) is smaller than the diameter of the receiving hole (112); a second inclined surface (114) is provided on a side of the top of the limiting column (113) close to the partition plate (10) and consistent with the first inclined surface (111) of the corresponding blocking block (110); and a side of the limiting column (113) away from the partition plate (10) is capable of contacting the columnar protrusion (43); A first spring (115) is arranged in the receiving hole (112), one end of the first spring (115) is connected to the bottom of the limiting column (113), and the other end of the first spring (115) is connected to the bottom of the receiving hole (112) to lift up the limiting column (113); a third spring (126) disposed at one end of each of the first movable sliders (9) away from the partition plate (10), one end of the third spring (126) being connected to the first movable slider (9); The limiting unit (12) comprises: third sliding grooves (120), respectively arranged on both sides of the partition plate (10); A third movable slider (121) is arranged in the third sliding groove (120), and two horizontal hooks (122) are arranged on the third movable slider (121), and the two horizontal hooks (122) correspond to the first movable slider (9) respectively, and a third inclined surface (123) is arranged at one end of the horizontal hook (122) away from the partition plate (10); A second spring (124) is disposed in the third slide groove (120), and one end of the second spring (124) is connected to the bottom of the third movable slider (121), and the other end of the second spring (124) is connected to the bottom of the third slide groove (120) to push the third movable slider (121) upwards; A vertical hook (125) is respectively arranged at one end of each of the first movable sliders (9) close to the partition plate (10), and is capable of contacting the third inclined surface (123) of the horizontal hook (122) when close to the horizontal hook (122), so as to push the horizontal hook (122) downward for a certain distance and then limit the horizontal hook (122) to each other, and enable another horizontal hook (122) to be separated from another vertical hook (125).

2. The iron chip removing device according to claim 1, characterized in that: The iron chip removing device comprises a positioning column (13) which is arranged in the second spring (124) to prevent the second spring (124) from deflecting when it is stretched or contracted.

3. The iron chip removing device according to claim 1, characterized in that: A groove for accommodating the columnar protrusion (43) to pass through is provided on one side of each of the blocking blocks (110) that is close to each other.

4. The iron chip removing device according to claim 1, characterized in that: The iron chip removing device comprises a containing shell (14) which is arranged on the periphery of the pushing unit (4), the connecting unit (11) and the limiting unit (12), and the other end of the third spring (126) is connected to the containing shell (14).

5. The iron chip removing device according to claim 1, characterized in that: The cleaning device comprises a waste bottom box (15) arranged at the bottom of the containing box (1).

Images