CN115157055A - Special shaking and grinding cylinder for manufacturing extra-high chromium alloy steel balls - Google Patents
Special shaking and grinding cylinder for manufacturing extra-high chromium alloy steel balls Download PDFInfo
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- CN115157055A CN115157055A CN202210492254.4A CN202210492254A CN115157055A CN 115157055 A CN115157055 A CN 115157055A CN 202210492254 A CN202210492254 A CN 202210492254A CN 115157055 A CN115157055 A CN 115157055A
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- steel ball
- grinding
- fixedly arranged
- cylinder
- box body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B11/00—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor
- B24B11/02—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls
- B24B11/04—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls involving grinding wheels
- B24B11/06—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls involving grinding wheels acting by the front faces, e.g. of plane, grooved or bevelled shape
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a special shaking grinding cylinder for manufacturing an extra-high chromium alloy steel ball, which comprises a box body and a fixed cylinder arranged in the box body, wherein connecting rods are fixedly arranged between the side walls of two sides of the fixed cylinder and the inner wall of the box body; the invention relates to the technical field of steel ball processing; this a special shake grinding section of thick bamboo for making extra-high chromium alloy steel ball has realized that the in-process of polishing need not artificial intervention, and can carry out transmission and circulation to the steel ball automatically and polish many times, has solved traditional grinding device and can only carry out the polishing of single process to the steel ball, has avoided the steel ball lateral wall to polish thoroughly, has guaranteed the quality of product.
Description
Technical Field
The invention relates to the technical field of steel ball processing, in particular to a special shaking and grinding cylinder for manufacturing an extra-high chromium alloy steel ball.
Background
The high-chromium alloy cast ball is simply called high-chromium ball. At present, most domestic wear-resistant material enterprises take a medium-frequency electric furnace as a main body and smelt reasonably matched high-quality steel scraps and chromium alloy materials; and carrying out microalloying treatment and tempering on the molten iron; then a unique metal mold and sand mold casting molding process is adopted; and then the martensite matrix is obtained after high-temperature quenching and tempering treatment so as to achieve higher hardness and wear resistance.
The existing polishing device for the extra-high chromium alloy steel ball can only polish the steel ball on one working line, and because the steel ball is spherical, uneven polishing or incomplete polishing often occurs in the polishing process, so that the product quality is seriously affected, if the steel ball needs to be repeatedly polished, workers are required to assist in carrying and carrying, time and labor are wasted, and the efficiency is low.
Therefore, the invention provides a special shaking and grinding cylinder for manufacturing the extra-high chromium alloy steel ball, which aims to solve the problems.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a special shaking grinding cylinder for manufacturing an ultra-high chromium alloy steel ball, and solves the problems.
In order to achieve the purpose, the invention is realized by the following technical scheme: a special shaking grinding cylinder for manufacturing an extra-high chromium alloy steel ball comprises a box body and a fixed cylinder arranged in the box body, wherein connecting rods are fixedly arranged between the side walls of the two sides of the fixed cylinder and the inner wall of the box body, four grinding wheels are rotatably arranged in the fixed cylinder, the four grinding wheels are arranged in a pairwise corresponding manner, a transmission assembly is arranged between the two grinding wheels which are close to each other, a rotating cavity is fixedly arranged at the upper end in the box body, two driven gears are rotatably arranged in the rotating cavity, the two driven gears are respectively arranged in a corresponding manner to the two transmission assemblies and are mutually connected, a master gear is jointly meshed between the two driven gears, a motor box is fixedly arranged on the outer wall of the upper end of the box body, a motor is fixedly arranged in the motor box, a rotating shaft is connected to the motor and is fixedly connected to the master gear, the lower end of the main gear is fixedly provided with a reciprocating lead screw, the lower end of the reciprocating lead screw is rotatably arranged on the bottom wall of the box body, the reciprocating lead screw is provided with a moving block in a matching manner, one end of the moving block is provided with a limiting rod in a penetrating manner, the limiting rod is fixedly connected between the rotating cavity and the bottom wall of the box body, a transmission box is fixedly and rotatably arranged between the limiting rod and the moving block for sliding connection without both ends of the moving block, a steel ball is arranged in the transmission box, a resisting rod is transversely and fixedly arranged in the box body and corresponds to the transmission box, a feeding pipe is communicated between the side wall of the box body and the fixed cylinder, the lower end of the fixed cylinder is provided with two inclined grooves, the side wall of the lower end of each inclined groove is fixedly provided with a fixed block, one side of each inclined groove is vertically provided with a movable rod, a movable cavity is arranged in the movable rod, and the fixed block is slidably connected with the movable cavity, the fixed spring that is equipped with between the inner wall in fixed block and activity chamber, the fixed support piece that is equipped with of upper end lateral wall of movable rod, two ball holes have been seted up to the lower wall of fixed section of thick bamboo, it is corresponding with the inclined groove to go out the ball hole, and fixedly between the diapire of inclined groove and box be equipped with the fixing base, it is equipped with two apron to rotate on the antetheca of box, and two apron are corresponding with two inclined grooves respectively.
Preferably, the transmission assembly comprises first bevel gears fixedly arranged on the side walls of the grinding wheels, the two first bevel gears on the two adjacent side walls of the grinding wheels are arranged oppositely, fixing rods are fixedly arranged on the inner side wall of the box body and penetrate through the two grinding wheels, clamping plates are fixedly arranged at the tail ends of the fixing rods, clamping grooves are concavely arranged on the side wall of one grinding wheel, the clamping plates are arranged in the clamping grooves in a rotating mode, a sliding cavity is formed in one side wall, close to the two grinding wheels, of the two grinding wheels, the sliding cavity is arranged in an annular mode, a sliding block is arranged in the sliding cavity in a sliding mode, a protective cylinder is arranged between the two grinding wheels, the side wall of the protective cylinder is fixedly connected with the sliding block, the protective cylinder is connected with the two grinding wheels in a sliding mode, a second bevel gear is arranged in the protective cylinder in a transverse rotating mode, the second bevel gear and the two first bevel gears are connected in a meshing mode, and a rotating rod is fixedly connected between the second bevel gear and the driven gear.
Preferably, a balancing weight is fixedly arranged in the bottom wall of the transmission case.
Preferably, lubricating oil is coated on the main gear and the driven gear.
Preferably, the box body and the limiting rod are connected in an integrated forming mode.
Preferably, the cross-sectional areas of the ball outlet hole and the steel ball are equal.
Preferably, a smooth layer is fixedly arranged on the side wall of the sliding block.
Preferably, the second bevel gear and the two first bevel gears are made of stainless steel, and protective paint is coated on the surfaces of the second bevel gear and the two first bevel gears.
Advantageous effects
The invention provides a special shaking and grinding cylinder for manufacturing an extra-high chromium alloy steel ball. Compared with the prior art, the method has the following beneficial effects:
(1) This a special shake grinding section of thick bamboo for making extra-high chromium alloy steel ball, through the grinding wheel, a fixed section of thick bamboo, mutually support of tip groove and transmission case isotructure, make the steel ball that gets into between the grinding wheel constantly polished at the in-process that falls down, finally fall into the tip groove through going out the ball hole, when the transmission case removes the lower extreme of tip groove, the steel ball in the tip groove rolls into in the transmission case, when supporting the pole, it produces the resistance to one side lateral wall of transmission case to support the pole, thereby make the transmission case take place the slope, pour the steel ball in the transmission case again into between the grinding wheel, carry out the circulation and polish, the in-process need not artificial intervention, and can carry out transmission and circulation to the steel ball automatically and polish many times, it can only carry out the polishing of single process to the steel ball to have solved traditional grinding device, it is not thorough to have avoided the steel ball lateral wall to polish, the quality of product has been guaranteed.
(2) This a special use of making extra-high chromium alloy steel ball shakes a mill section of thick bamboo, setting through drive assembly, it rotates to drive the master gear when making the motor operation, drive the driven gear rotation of both sides simultaneously, drive the rotation of second helical gear when driven gear rotates, two first helical gears with second helical gear engaged with rotate to opposite direction simultaneously, make the emery wheel of fixing on two first helical gears rotate for opposite direction each other from the area, the removal and the synchronism of emery wheel pivoted of transmission case have been guaranteed, the normal operation of the device of being convenient for, two emery wheels of antiport can carry out more efficient to the steel ball and polish.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the structure at B in FIG. 1;
FIG. 1, box body; 2. a connecting rod; 3. a fixed cylinder; 4. grinding a grinding wheel; 5. a fixing rod; 6. a rotating rod; 7. rotating the cavity; 8. a driven gear; 9. a main gear; 10. a motor case; 11. a motor; 12. a rotating shaft; 13. a reciprocating screw; 14. a moving block; 15. a transmission case; 16. a steel ball; 17. a support rod; 18. a feeding pipe; 19. a ball outlet hole; 20. an inclined groove; 21. a fixed seat; 22. a limiting rod; 23. a cover plate; 24. a first helical gear; 25. a second helical gear; 26. a protective cylinder; 27. a slider; 28. a slide chamber; 29. a clamping and connecting plate; 30. a clamping groove; 31. a fixed block; 32. a movable rod; 33. a resisting block; 34. a movable cavity; 35. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-3, a special shaking grinding cylinder for manufacturing extra-high chromium alloy steel balls comprises a box body 1 and a fixed cylinder 3 arranged in the box body 1, wherein connecting rods 2 are fixedly arranged between the side walls of the two sides of the fixed cylinder 3 and the inner wall of the box body 1, four grinding wheels 4 are rotatably arranged in the fixed cylinder 3, every two of the four grinding wheels 4 are correspondingly arranged, a transmission assembly is arranged between the two grinding wheels 4 which are close to each other, a rotating cavity 7 is fixedly arranged at the upper end in the box body 1, two driven gears 8 are rotatably arranged in the rotating cavity 7, the two driven gears 8 are respectively arranged corresponding to the two transmission assemblies, the driven gears 8 are connected with the transmission assembly, a main gear 9 is jointly meshed between the two driven gears 8, lubricating oil is coated on the main gear 9 and the driven gears 8, so that the transmission between the main gear 9 and the driven gears 8 is smoother, a motor box 10 is fixedly arranged on the outer wall of the upper end of the box body 1, a motor 11 is fixedly arranged in a motor box 10, a rotating shaft 12 is connected to the motor 11, the rotating shaft 12 is fixedly connected with a main gear 9, a reciprocating lead screw 13 is fixedly arranged at the lower end of the main gear 9, the lower end of the reciprocating lead screw 13 is rotatably arranged on the bottom wall of the box body 1, a moving block 14 is arranged on the reciprocating lead screw 13 in a matching manner, a limiting rod 22 is arranged at one end of the moving block 14 in a penetrating manner, the limiting rod 22 is fixedly connected between the rotating cavity 7 and the bottom wall of the box body 1, the box body 1 and the limiting rod 22 are connected in an integrated manner, the structure falling is prevented, the normal working process of the device is ensured, a transmission box 15 is fixedly and rotatably arranged at the two ends of the sliding connection non-moving block 14 between the limiting rod 22 and the moving block 14, a balancing weight is fixedly arranged in the bottom wall of the transmission box 15, and the transmission box 15 cannot incline or turn over during the up-down movement, a steel ball 16 is arranged in the transmission case 15, a resisting rod 17 is transversely and fixedly arranged in the case 1, the resisting rod 17 corresponds to the transmission case 15, a feeding pipe 18 is communicated between the side wall of the case 1 and the fixed cylinder 3, two inclined grooves 20 are arranged at the lower end of the fixed cylinder 3, a fixed block 31 is fixedly arranged on the side wall of the lower end of each inclined groove 20, a movable rod 32 is vertically arranged at one side of each inclined groove 20, a movable cavity 34 is arranged in each movable rod 32, the fixed block 31 is in sliding connection with the movable cavity 34, a spring 35 is fixedly arranged between the fixed block 31 and the inner wall of the movable cavity 34, the spring 35 is a light spring with a small stiffness coefficient, the condition that the resisting block 33 cannot rotate and incline when the transmission case 15 moves downwards to push the resisting block 33 is ensured, a resisting block 33 is fixedly arranged on the side wall of the upper end of the movable rod 32, two ball outlet holes 19 are formed in the lower wall of the fixed cylinder 3, and the cross sectional areas of the ball outlet holes 19 and the steel ball 16 are equal, so that the steel ball 16 can slide out from the ball outlet hole 19, the ball outlet hole 19 corresponds to the inclined groove 20, a fixing seat 21 is fixedly arranged between the inclined groove 20 and the bottom wall of the box body 1, two cover plates 23 are rotatably arranged on the front wall of the box body 1, the two cover plates 23 respectively correspond to the two inclined grooves 20, the steel ball 16 entering the grinding wheel 4 is continuously ground in the falling process through the mutual matching of the structures of the grinding wheel 4, the fixing cylinder 3, the inclined groove 20 and the transmission box 15, and finally falls into the inclined groove 20 through the ball outlet hole 19, when the transmission box 15 moves to the lower end of the inclined groove 20, the steel ball 16 in the inclined groove 20 rolls into the transmission box 15, and when passing through the abutting rod 17, the abutting rod 17 generates resistance on the side wall of the transmission box 15, so that the transmission box 15 inclines, the steel ball 16 in the transmission box 15 is poured into the grinding wheel 4 again for circular grinding, the process does not need human intervention, and the steel ball 16 can be automatically transmitted and circularly polished for multiple times, so that the problem that the traditional polishing device can only polish the steel ball 16 in a single process is solved, the problem that the side wall of the steel ball 16 is not completely polished is avoided, and the product quality is ensured.
The second embodiment:
referring to fig. 1 to 3, the present embodiment provides a technical solution based on the first embodiment: the transmission assembly comprises first bevel gears 24 fixedly arranged on the side walls of the grinding wheels 4, the two first bevel gears 24 on the side walls of the two adjacent grinding wheels 4 are oppositely arranged, a fixing rod 5 is fixedly arranged on the inner side wall of the box body 1, the fixing rod 5 penetrates through the two grinding wheels 4, the tail end of the fixing rod 5 is fixedly provided with a clamping plate 29, a clamping groove 30 is concavely arranged on the side wall of one grinding wheel 4, the clamping plate 29 is rotatably arranged in the clamping groove 30, a sliding cavity 28 is arranged in each of the side walls of the two grinding wheels 4 close to each other, the sliding cavity 28 is annularly arranged, a sliding block 27 is arranged in the sliding cavity 28 in a sliding manner, a smooth layer is fixedly arranged on the side wall of the sliding block 27, a protective cylinder 26 is arranged between the two grinding wheels 4, the side wall of the protective cylinder 26 is fixedly connected with the sliding block 27, the protective cylinder 26 is slidably connected with the two grinding wheels 4, a second bevel gear 25 is transversely arranged in the protective cylinder 26, the second helical gear 25 and the two first helical gears 24 are connected in a meshing manner, the rotating rod 6 is fixedly connected between the second helical gear 25 and the driven gear 8, the second helical gear 25 and the two first helical gears 24 are made of stainless steel, protective paint is coated on the surfaces of the second helical gear 25 and the two first helical gears 24 to prevent the surfaces of the second helical gear 25 and the two first helical gears 24 from being oxidized and rusted, the service life of the device structure is ensured, through the arrangement of the transmission assembly, the motor 11 drives the main gear 9 to rotate when in operation and simultaneously drives the driven gears 8 on two sides to rotate, the driven gears 8 drive the second helical gears 24 to rotate when in rotation, the two first helical gears 25 meshed with the second helical gears 24 simultaneously rotate in opposite directions, the grinding wheels 4 fixed on the two first helical gears 25 rotate in opposite directions from the driving belt, and the synchronism of the grinding wheel transmission box 15 and the rotation of the grinding wheels 4 are ensured, the device is convenient to operate normally, and the two grinding wheels 4 rotating in opposite directions can grind the steel ball 16 more efficiently.
And those not described in detail in this specification are well within the skill of the art.
When the grinding device works, firstly, the motor 11 is started, so that the motor 11 drives the main gear 9 to rotate and simultaneously drives the driven gears 8 at two sides to rotate, the driven gears 8 drive the second helical gears 24 to rotate when rotating, the two first helical gears 25 meshed with the second helical gears 24 simultaneously rotate in opposite directions, the grinding wheels 4 fixed on the two first helical gears 25 rotate in opposite directions from a belt, the main gear 9 simultaneously drives the reciprocating lead screw 13 to rotate when rotating, so that the moving block 14 moves up and down and back and forth on the reciprocating lead screw 13 under the limiting action of the limiting rod 22, when a steel ball 16 to be ground is put into the feeding pipe 18, the steel ball 16 rolls into the fixed cylinder 3 and falls between the two grinding wheels 4, the two grinding wheels 4 rotate in opposite directions, so that steel balls 16 entering between the grinding wheels 4 are continuously ground in the falling process, and finally fall into the inclined groove 20 through the ball outlet hole 19, meanwhile, when the moving block 14 drives the transmission box 15 to move downwards, the abutting block 33 is pressed down, so that when the transmission box 15 moves to the lower end of the inclined groove 20, the steel balls 16 in the inclined groove 20 roll into the transmission box 15, along with the rotation of the reciprocating lead screw 13, the transmission box 15 drives the steel balls 16 to move upwards, and when the steel balls pass through the abutting rod 17, the abutting rod 17 generates resistance on one side wall of the transmission box 15, so that the transmission box 15 inclines, the steel balls 16 in the transmission box 15 are poured between the grinding wheels 4 again, circular grinding is carried out, the steel balls 16 are thoroughly ground, and the quality of products is guaranteed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a special shaking grinding cylinder for making extra-high chromium alloy steel ball, includes box (1) and sets up a fixed section of thick bamboo (3) in box (1), its characterized in that: a connecting rod (2) is fixedly arranged between the side walls of the two sides of the fixed cylinder (3) and the inner wall of the box body (1), four grinding wheels (4) are rotatably arranged in the fixed cylinder (3), the four grinding wheels (4) are arranged in a pairwise corresponding manner, a transmission assembly is arranged between the two grinding wheels (4) which are close to each other, a rotating cavity (7) is fixedly arranged at the upper end in the box body (1), two driven gears (8) are rotatably arranged in the rotating cavity (7), the two driven gears (8) are respectively arranged in a corresponding manner to the two transmission assemblies, the driven gears (8) are connected with the transmission assembly, a main gear (9) is jointly meshed between the two driven gears (8), a motor box (10) is fixedly arranged on the outer wall of the upper end of the box body (1), a motor (11) is fixedly arranged in the motor box (10), a rotating shaft (12) is connected with the motor (11), the rotating shaft (12) is fixedly connected with the main gear (9), a reciprocating lead screw (13) is fixedly arranged at the lower end of the main gear (9), a lower end of the reciprocating lead screw (13) is rotatably arranged on the box body (1), a limiting rod (14) is arranged on the bottom wall of the reciprocating lead screw (14), and a limiting block (22) and is connected with the limiting block (7), a transmission box (15) is fixedly and rotatably arranged at two ends of the limiting rod (22) and the moving block (14) in a sliding connection manner, a steel ball (16) is arranged in the transmission box (15), a resisting rod (17) is transversely and fixedly arranged in the box body (1), the resisting rod (17) corresponds to the transmission box (15), a feeding pipe (18) is communicated between the side wall of the box body (1) and the fixed cylinder (3), the lower end of the fixed cylinder (3) is provided with two inclined grooves (20), a fixed block (31) is fixedly arranged on the side wall of the lower end of each inclined groove (20), a movable rod (32) is vertically arranged on one side of each inclined groove (20), a movable cavity (34) is arranged in each movable rod (32), the fixed block (31) is slidably connected with the movable cavity (34), a spring (35) is fixedly arranged between the fixed block (31) and the inner wall of each movable cavity (34), a resisting block (33) is fixedly arranged on the side wall of the upper end of each movable rod (32), two ball outlet holes (19) are formed in the lower wall of the fixed cylinder (3), a cover plate (19) and a rotating groove (21) is arranged on the fixed base (1), the two cover plates (23) correspond to the two inclined grooves (20), respectively.
2. The special shaking and grinding cylinder for manufacturing the ultra-high chromium alloy steel ball according to claim 1, characterized in that: the transmission assembly comprises first helical gears (24) fixedly arranged on the side walls of grinding wheels (4), two first helical gears (24) on the side walls of two adjacent grinding wheels (4) are oppositely arranged, a fixing rod (5) is fixedly arranged on the inner side wall of the box body (1), the fixing rod (5) penetrates through the two grinding wheels (4), a clamping plate (29) is fixedly arranged at the tail end of the fixing rod (5), a clamping groove (30) is concavely arranged on the side wall of one grinding wheel (4), the clamping plate (29) is rotationally arranged in the clamping groove (30), a sliding cavity (28) is formed in one side wall, close to each other, of the two grinding wheels (4), the sliding cavity (28) is arranged in an annular mode, a sliding block (27) is arranged in the sliding cavity (28), a protection cylinder (26) is arranged between the two grinding wheels (4), the side wall of the protection cylinder (26) is fixedly connected with the sliding block (27), a second helical gear (25) is transversely arranged in the protection cylinder (26), and the second helical gear (25) is meshed with a driven rod (8).
3. The special shaking and grinding cylinder for manufacturing the ultra-high chromium alloy steel ball according to claim 1, characterized in that: and a balancing weight is fixedly arranged in the bottom wall of the transmission case (15).
4. The special shaking and grinding cylinder for manufacturing the ultra-high chromium alloy steel ball according to claim 1, characterized in that: lubricating oil is coated on the main gear (9) and the driven gear (8).
5. The special shaking and grinding cylinder for manufacturing the ultra-high chromium alloy steel ball according to claim 1, characterized in that: the box body (1) and the limiting rod (22) are connected in an integrated forming mode.
6. The special shaking and grinding cylinder for manufacturing the ultra-high chromium alloy steel ball according to claim 1, characterized in that: the cross-sectional areas of the ball outlet hole (19) and the steel ball (16) are equal.
7. The special shaking and grinding cylinder for manufacturing the ultra-high chromium alloy steel ball according to claim 2, characterized in that: and a smooth layer is fixedly arranged on the side wall of the sliding block (27).
8. The special shaking and grinding cylinder for manufacturing the ultra-high chromium alloy steel ball according to claim 2, characterized in that: the second bevel gear (25) and the two first bevel gears (24) are both made of stainless steel, and protective paint is coated on the surfaces of the second bevel gear (25) and the two first bevel gears (24).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210492254.4A CN115157055B (en) | 2022-05-07 | 2022-05-07 | Special shaking and grinding cylinder for manufacturing extra-high chromium alloy steel balls |
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CN202210492254.4A CN115157055B (en) | 2022-05-07 | 2022-05-07 | Special shaking and grinding cylinder for manufacturing extra-high chromium alloy steel balls |
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CN115157055A true CN115157055A (en) | 2022-10-11 |
CN115157055B CN115157055B (en) | 2023-02-28 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2014029083A1 (en) * | 2012-08-22 | 2014-02-27 | 3M Innovative Properties Company | A sanding system |
CN204746928U (en) * | 2015-05-08 | 2015-11-11 | 孟如苗 | Roll formula steel ball is polished and is washhed machine |
CN106111886A (en) * | 2016-06-30 | 2016-11-16 | 芜湖文达精密机械科技有限公司 | A kind of multi-functional steel ball moulding sand for casting retracting device |
CN107639524A (en) * | 2017-11-01 | 2018-01-30 | 湖州永恒钢球有限公司 | A kind of steel ball surface burnishing device |
CN215547498U (en) * | 2021-07-16 | 2022-01-18 | 宁国市中意耐磨材料有限公司 | A grinding device for steel ball production |
-
2022
- 2022-05-07 CN CN202210492254.4A patent/CN115157055B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014029083A1 (en) * | 2012-08-22 | 2014-02-27 | 3M Innovative Properties Company | A sanding system |
CN204746928U (en) * | 2015-05-08 | 2015-11-11 | 孟如苗 | Roll formula steel ball is polished and is washhed machine |
CN106111886A (en) * | 2016-06-30 | 2016-11-16 | 芜湖文达精密机械科技有限公司 | A kind of multi-functional steel ball moulding sand for casting retracting device |
CN107639524A (en) * | 2017-11-01 | 2018-01-30 | 湖州永恒钢球有限公司 | A kind of steel ball surface burnishing device |
CN215547498U (en) * | 2021-07-16 | 2022-01-18 | 宁国市中意耐磨材料有限公司 | A grinding device for steel ball production |
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