CN213762304U - Iron powder clearing device for vertical steel ball machine - Google Patents
Iron powder clearing device for vertical steel ball machine Download PDFInfo
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- CN213762304U CN213762304U CN202022497698.6U CN202022497698U CN213762304U CN 213762304 U CN213762304 U CN 213762304U CN 202022497698 U CN202022497698 U CN 202022497698U CN 213762304 U CN213762304 U CN 213762304U
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Abstract
The utility model provides a vertical iron powder clearing device for steel ball machine, including support and bar magnet. A horizontal guide rail, a horizontal lead screw and a horizontal sliding plate are fixed on the bracket, the horizontal guide rail is parallel to the horizontal lead screw, and the horizontal sliding plate is sleeved above the horizontal guide rail in a sliding manner; a first screw nut which is in matched connection with the horizontal screw is fixed on the upper surface of the horizontal sliding plate; a vertical rod is vertically fixed on the horizontal sliding plate, a second motor is fixed at the top of the vertical rod, and a rotating shaft of the second motor is fixedly connected with a vertical screw rod; a guide sleeve on the horizontal sliding plate penetrates through the horizontal sliding plate to be fixed, an elastic rubber ring is arranged in an annular groove in the guide sleeve, and a magnetic rod sleeved in the guide sleeve is in sliding fit with the elastic rubber ring; and a beam fixed at the top end of the magnetic bar is provided with a second lead screw nut which is connected with the vertical lead screw in a matching way. The utility model discloses a vertical iron powder clearing device for steel ball machine passes through the iron powder in the horizontal migration bar magnet adsorbs the lapping liquid, convenient operation, and is efficient.
Description
Technical Field
The utility model belongs to the steel ball field of making especially relates to a vertical iron powder clearing device for steel ball machine.
Background
In the field of steel ball manufacturing, the later steel ball processing stage needs to be ground, and the metal powder in the grinding fluid needs to be cleaned in time so as to reduce scratches of the metal powder on the surface of the steel ball in the grinding process, improve the grinding precision, prolong the service life of the grinding fluid and save the cost. In the prior art, a manual cleaning method is adopted, during operation, workers adsorb iron powder in grinding fluid by using a magnetic rod, then take the magnetic rod out of the liquid level, and wipe off the iron powder on the surface of the magnetic rod by using hands, and the operation needs to be repeatedly carried out in the whole grinding process to ensure the cleanness of the grinding fluid. The manual cleaning method is not only low in efficiency, but also high in labor intensity.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a vertical iron powder clearing device for steel ball machine can the iron powder in the automatically cleaned lapping liquid, and is efficient, convenient to use.
The technical scheme of the utility model is that:
an iron powder removing device for a vertical steel ball mill comprises a support and a magnetic rod, wherein a horizontal guide rail, a horizontal lead screw and a horizontal sliding plate are fixed on the support, the horizontal guide rail is parallel to the horizontal lead screw, and the horizontal sliding plate is sleeved above the horizontal guide rail in a sliding manner; a first lead screw nut is fixed on the upper surface of the horizontal sliding plate, and the horizontal lead screw is connected with the first lead screw nut in a matching way; an upright rod is vertically fixed on the horizontal sliding plate, a second motor is fixed at the top of the upright rod, and a rotating shaft of the second motor is downwards fixedly connected with a vertical screw rod; the horizontal sliding plate is provided with a guide sleeve, the guide sleeve penetrates through the horizontal sliding plate to be fixed, an annular groove is formed in the guide sleeve in the circumferential direction, an elastic rubber ring is arranged in the annular groove, the magnetic rod is sleeved in the guide sleeve in a sliding mode, and the elastic rubber ring is attached to the magnetic rod in an elastic sliding mode; the top end of the magnetic bar is fixed with a cross beam, a second lead screw nut is fixed on the cross beam, and the second lead screw nut is connected with the vertical lead screw in a matching mode.
The utility model discloses a vertical iron powder clearing device for steel ball machine places the top at the lapping liquid container at the during operation, rotates through the second motor, drives vertical lead screw and rotates in second screw nut to make the crossbeam move down. The moving-down beam drives the magnetic rod to slide in the guide sleeve and enter the grinding fluid; the horizontal sliding plate can move back and forth on the horizontal guide rail through the rotation of the horizontal lead screw in the first lead screw nut, so that the magnetic rod on the cross beam can move along the support, and iron powder in different positions in the grinding container can be conveniently adsorbed. When the magnetic bar adsorbing the iron powder needs to be taken out, the second motor is rotated reversely to drive the vertical screw rod to rotate in the second screw rod nut, and when the cross beam moves upwards to enable the magnetic bar to be away from the upper part of the grinding fluid container, the second motor stops rotating; the horizontal lead screw is rotated to enable the horizontal sliding plate to move on the horizontal guide rail, when the horizontal lead screw is moved to a preset iron powder collecting position, the second motor is continuously and reversely rotated, the cross beam moves upwards to enable the magnetic rod to continuously move upwards, the magnetic rod slides in the guide sleeve to move upwards, and the iron powder adsorbed on the magnetic rod falls into the iron powder collecting device under the scraping action of the elastic rubber ring, so that the automatic clearing of the iron powder in the grinding fluid is realized.
Preferably, the number of the guide sleeves and the number of the magnetic rods are two, and the two guide sleeves and the two magnetic rods are symmetrically arranged on two sides of the second lead screw nut.
Preferably, the lower end and the upper end of the magnetic rod are respectively provided with a first non-magnetic section and a second non-magnetic section.
Preferably, the elastic rubber ring is made of nylon or rubber.
The utility model has the advantages that:
the utility model discloses a vertical iron powder clearing device for steel ball machine drives the bar magnet through horizontal migration's horizontal sliding plate round trip movement and adsorbs the iron powder in the grinding fluid, moves the upper and lower removal of drive bar magnet through vertical lead screw and erases and collect the iron powder, convenient operation, efficient.
Drawings
Fig. 1 is a schematic structural view of the iron powder removing device for the vertical steel ball mill of the utility model.
Fig. 2 is a sectional view taken along line a-a of fig. 1.
In the figure: 1. a support; 11. a horizontal guide rail; 12. a horizontal lead screw; 13. a horizontal sliding plate; 14. a left guide sleeve; 15. a right guide sleeve; 16. an annular groove; 17. an elastic rubber ring; 18. a first lead screw nut; 2. erecting a rod; 21. a cross beam; 22. a vertical lead screw; 23. a second lead screw nut; 24. a left magnetic bar; 25. a right magnetic bar; 26. a magnetic region; 27. a first non-magnetic region; 28. a second non-magnetic region; 3. a first motor; 4. a second motor.
Detailed Description
The present invention will be described in detail with reference to the following embodiments and accompanying drawings.
Example 1
Fig. 1 is a schematic structural view of the iron powder removing device for a vertical steel ball mill of the present invention, and fig. 2 is a sectional view taken along the direction of a-a in fig. 1. As shown in fig. 1 and 2, the iron powder removing device for a vertical steel ball mill in this embodiment includes a support 1, a left magnetic rod 24 and a right magnetic rod 25, a horizontal guide rail 11, a horizontal lead screw 12 and a horizontal sliding plate 13 are fixed on the support 1, the horizontal guide rail 11 is parallel to the horizontal lead screw 12, and the horizontal sliding plate 13 is slidably sleeved above the horizontal guide rail 11; a first lead screw nut 18 is fixed on the upper surface of the horizontal sliding plate 13, and the horizontal lead screw 12 is connected with the first lead screw nut 18 in a matching way; the end of the horizontal screw 12 is fixedly connected with the rotating shaft of the first motor 3. An upright rod 2 is vertically fixed on the horizontal sliding plate 13, a second motor 4 is fixed at the top of the upright rod 2, and a vertical screw rod 22 is fixedly connected with a rotating shaft of the second motor 4 downwards; the horizontal sliding plate 13 is provided with a left guide sleeve 14 and a right guide sleeve 15. The left guide sleeve 14 and the right guide sleeve 1 penetrate through the horizontal sliding plate 13 to be fixed, an annular groove 16 is circumferentially arranged in each guide sleeve, and an elastic rubber ring 17 is arranged in each annular groove 16. The left magnetic rod 24 and the right magnetic rod 25 are respectively sleeved in the left guide sleeve 14 and the right guide sleeve 15 in a sliding manner, and the elastic rubber ring is elastically attached to the magnetic rods in a sliding manner. The top ends of the left magnetic bar 24 and the right magnetic bar 25 are fixed with a beam 21, a second lead screw nut 23 is fixed on the beam 21, the second lead screw nut 23 is connected with the vertical lead screw 22 in a matched mode, and the second lead screw nut 23 is arranged between the left guide sleeve 14 and the right guide sleeve 15.
When the iron powder removing device for the vertical steel ball mill works, the iron powder removing device for the vertical steel ball mill is placed above a grinding fluid container, the second motor 4 is started and rotates in the forward direction, the vertical lead screw 22 is driven to rotate in the second lead screw nut 23, and the cross beam 21 moves downwards. The downward moving beam 21 drives the left magnetic rod 24 and the right magnetic rod 25 to slide and move downward in the left guide sleeve 14 and the right guide sleeve 15 respectively and enter the grinding fluid. The first motor 3 is started to enable the horizontal lead screw 12 to rotate in the first lead screw nut 18, the first lead screw nut 18 drives the horizontal sliding plate 13 to move back and forth on the horizontal guide rail 11, and therefore the left magnetic rod 24 and the right magnetic rod 25 on the cross beam 21 move horizontally along the support 1 and adsorb iron powder in different positions in the grinding container. When the magnetic rod adsorbing the iron powder needs to be taken out, the second motor 4 is rotated reversely to drive the vertical lead screw 22 to rotate in the second lead screw nut 23, the cross beam 21 moves upwards to enable the left magnetic rod 24 and the right magnetic rod 25 to leave the upper part of the grinding fluid container, and then the second motor 4 stops rotating. The first motor 3 is started to enable the horizontal lead screw 12 to rotate to drive the horizontal sliding plate 13 to move on the horizontal guide rail 11, when the horizontal lead screw moves to a preset iron powder collecting position, the second motor 4 is continuously enabled to rotate in the reverse direction, the cross beam 21 moves upwards to enable the left magnetic rod 24 and the right magnetic rod 25 to continuously move upwards, the left magnetic rod 24 and the right magnetic rod 25 respectively slide upwards in the left guide sleeve 14 and the right guide sleeve 15, iron powder adsorbed on the magnetic rods falls into the iron powder collecting device under the scraping of the elastic rubber rings, and the automatic clearing of the iron powder in the grinding fluid is achieved. The metal powder adsorbed on the magnetic bar is manually wiped off, the operation is carried out once per hour, the labor intensity is high, and the efficiency is low; after the iron powder removing device for the vertical steel ball machine is used, the operation is convenient, the iron powder in the grinding fluid can be automatically removed at regular time, the efficiency is high, the metal powder in the grinding fluid can be timely adsorbed, the scratch of the metal powder on the surface of a steel ball in the grinding process is reduced, the grinding precision is improved, the service life of the grinding fluid is prolonged, and the cost is saved. Two magnetic rods are used in the embodiment, one magnetic rod can be used for automatically removing the iron powder in the grinding fluid, the cleaning is more convenient than manual cleaning, and particularly, one magnetic rod is better when a container of the grinding fluid is small; when the container for the polishing liquid is larger, two or more magnetic rods may be used. The rotation of the horizontal screw 12 can be driven by the motor 3, and other rotation modes can be used, such as a hand-operated mode, and the mechanical operation is time-saving and labor-saving compared with a pure manual operation.
Preferably, the lower and upper ends of the magnetic rod are provided with a first non-magnetic region 27 and a second non-magnetic region 28, respectively. The provision of the non-magnetic region allows for a saving of magnetic material. In addition, the first non-magnetic area 27 arranged at the lower end of the magnetic rod can ensure that the bottom of the magnetic rod is erased more cleanly and without residue when the guide sleeve is used for erasing iron powder.
Preferably, the elastic rubber ring is made of nylon or rubber. The nylon rubber ring has good elasticity, and is wear-resistant and durable. Of course other resilient materials may be used.
The utility model discloses a vertical iron powder clearing device for steel ball machine drives the bar magnet through horizontal migration's horizontal sliding plate round trip movement and adsorbs the iron powder in the grinding fluid, moves the upper and lower removal of drive bar magnet through vertical lead screw and erases and collect the iron powder, convenient operation, efficient.
It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described above may be combined with each other as long as they do not conflict with each other. In addition, the above embodiments are only some embodiments, not all embodiments, and all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention based on the embodiments of the present invention.
Claims (4)
1. The iron powder clearing device for the vertical steel ball mill is characterized by comprising a support and a magnetic rod, wherein a horizontal guide rail, a horizontal lead screw and a horizontal sliding plate are fixed on the support, the horizontal guide rail is parallel to the horizontal lead screw, and the horizontal sliding plate is sleeved above the horizontal guide rail in a sliding manner; a first lead screw nut is fixed on the upper surface of the horizontal sliding plate, and the horizontal lead screw is connected with the first lead screw nut in a matching way; an upright rod is vertically fixed on the horizontal sliding plate, a second motor is fixed at the top of the upright rod, and a rotating shaft of the second motor is downwards fixedly connected with a vertical screw rod; the horizontal sliding plate is provided with a guide sleeve, the guide sleeve penetrates through the horizontal sliding plate to be fixed, an annular groove is formed in the guide sleeve in the circumferential direction, an elastic rubber ring is arranged in the annular groove, the magnetic rod is sleeved in the guide sleeve in a sliding mode, and the elastic rubber ring is attached to the magnetic rod in an elastic sliding mode; the top end of the magnetic bar is fixed with a cross beam, a second lead screw nut is fixed on the cross beam, and the second lead screw nut is connected with the vertical lead screw in a matching mode.
2. The iron powder removing device for the vertical steel ball mill as claimed in claim 1, wherein the number of the guide sleeve and the number of the magnetic bars are two, and the two guide sleeves and the two magnetic bars are symmetrically arranged on two sides of the second lead screw nut.
3. The iron powder removing device for the vertical steel ball mill as claimed in claim 1 or 2, wherein the lower end and the upper end of the magnetic bar are respectively provided with a first non-magnetic area and a second non-magnetic area.
4. The iron powder removing device for the vertical steel ball mill as claimed in claim 1 or 2, wherein the elastic rubber ring is made of nylon or rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022497698.6U CN213762304U (en) | 2020-11-03 | 2020-11-03 | Iron powder clearing device for vertical steel ball machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022497698.6U CN213762304U (en) | 2020-11-03 | 2020-11-03 | Iron powder clearing device for vertical steel ball machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213762304U true CN213762304U (en) | 2021-07-23 |
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ID=76913799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022497698.6U Active CN213762304U (en) | 2020-11-03 | 2020-11-03 | Iron powder clearing device for vertical steel ball machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213762304U (en) |
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2020
- 2020-11-03 CN CN202022497698.6U patent/CN213762304U/en active Active
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