CN217888176U - Grinding machine for processing corundum micro powder - Google Patents

Grinding machine for processing corundum micro powder Download PDF

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Publication number
CN217888176U
CN217888176U CN202220861850.0U CN202220861850U CN217888176U CN 217888176 U CN217888176 U CN 217888176U CN 202220861850 U CN202220861850 U CN 202220861850U CN 217888176 U CN217888176 U CN 217888176U
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CN
China
Prior art keywords
supporting
grinding
gear
shaft
seat
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Expired - Fee Related
Application number
CN202220861850.0U
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Chinese (zh)
Inventor
赵法炎
李松灿
李国灿
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Zhengzhou Whale Special Materials Co ltd
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Zhengzhou Whale Special Materials Co ltd
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Priority to CN202220861850.0U priority Critical patent/CN217888176U/en
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Publication of CN217888176U publication Critical patent/CN217888176U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a grinding mill for processing corundum micro-powder, which comprises a supporting seat and a driving unit; a support seat: the upper end of the rotary pipe is provided with a grinding disc, the inside of a rotary hole on the upper surface of the grinding disc is rotatably connected with a rotary pipe, the upper end of the rotary pipe is provided with a supporting beam, the left end and the right end of the supporting beam are rotatably connected with grinding wheels, the grinding wheels are slidably connected with the upper surface of the grinding disc, the lower end of the outer arc surface of the rotary pipe is provided with a positioning ring, the middle part of the outer arc surface of the rotary pipe is movably sleeved with a spring, and the spring is positioned between the positioning ring and the grinding disc; a drive unit: set up in the inside lower extreme of supporting seat, the upper end of drive unit and the lower extreme sliding connection of commentaries on classics pipe, the extrados of supporting seat is equipped with control switch, and external power source is connected to control switch's input electricity, and drive unit includes support bar and connecting seat, and the support bar sets up the middle part of arc wall in the supporting seat, and this mill that corundum miropowder processing was used can produce the vibrational force at the in-process that rolls, and is simple to use high-efficient.

Description

Grinding machine for processing corundum micropowder
Technical Field
The utility model relates to a mill technical field specifically is a mill of corundum miropowder processing usefulness.
Background
The corundum is an artificial material which is smelted by a mining furnace by using bauxite as a main raw material, the corundum is generally in a block shape after being smelted at high temperature in an electric arc furnace, a series of processing such as crushing and the like is required to meet the use requirement, in order to enable the corundum to form micro powder, a grinding mill is used for grinding the corundum, the corundum is manually arranged in an iron bowl-shaped grinding disc of the grinding mill and is ground by a heavy grinding wheel, and simultaneously, because the distances between each point on the width of the grinding wheel and a central rotating shaft are different, the linear speeds of each point are different, so that sliding friction is generated between the grinding wheel and the grinding disc, the processing of the corundum is further realized, the use is simple and convenient, but a downward acting force is generated only by the gravity of the grinding wheel, and the processing efficiency is lower.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a mill that corundum miropowder processing was used, can produce the vibrational force at the in-process that rolls, and simple to use is high-efficient, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a grinding mill for processing corundum micropowder comprises a supporting seat and a driving unit;
supporting seat: the upper end of the rotary pipe is provided with a grinding disc, the inside of a rotary hole on the upper surface of the grinding disc is rotatably connected with a rotary pipe, the upper end of the rotary pipe is provided with a supporting beam, the left end and the right end of the supporting beam are rotatably connected with grinding wheels, the grinding wheels are slidably connected with the upper surface of the grinding disc, the lower end of the outer arc surface of the rotary pipe is provided with a positioning ring, the middle part of the outer arc surface of the rotary pipe is movably sleeved with a spring, and the spring is positioned between the positioning ring and the grinding disc;
a drive unit: set up in the inside lower extreme of supporting seat, drive unit's upper end and the lower extreme sliding connection of runner pipe are equipped with the vibration subassembly in the upper end of crossbeam, and then can produce the vibration of vertical direction at the in-process of running of muller, can realize efficient processing simultaneously under the effect of spring and the self gravity of muller, and drive unit drives the vibration subassembly operation that can also drive the top in step when the muller removes simultaneously, and then uses energy-conservingly high-efficiently.
Furthermore, the outer arc surface of the supporting seat is provided with a control switch, and the input end of the control switch is electrically connected with an external power supply, so that the control of an electric appliance is facilitated.
Furthermore, the driving unit comprises a supporting bar and a connecting seat, the supporting bar is arranged in the middle of the inner arc wall of the supporting seat, the through hole in the upper surface of the supporting bar is rotatably connected with the pipe body at the upper end of the connecting seat through a bearing, and the upper end of the connecting seat is connected with the rotating pipe in a sliding manner, so that the rotating pipe is driven conveniently.
Further, the drive unit still includes supporting disk, motor, extension axle, planetary gear, interior ring gear and driving gear, the supporting disk sets up the lower extreme of arc wall in the supporting seat, and the lower surface of supporting disk is equipped with the motor, and the upper end of motor output shaft is equipped with the extension axle, and the lower extreme of extension off-axial arc face is equipped with the driving gear, and the upper surface of supporting disk rotates through the pivot to be connected with evenly distributed's planetary gear, and interior ring gear sets up in the lower surface of connecting seat, and planetary gear all is connected with driving gear and interior ring gear meshing, and the input electricity of motor connects control switch's output, provides power for the removal of bull wheel.
Further, the middle part of a supporting beam upper surface is equipped with the supporting seat, and the downthehole portion of all rotating of the length of supporting seat leading flank is connected with the vibration axle, and both ends all are equipped with the eccentric wheel around the vibration axle, promote the effect that rolls of grinding wheel.
Furthermore, the middle of the outer arc surface of the vibration shaft is provided with a transmission gear, and the transmission gears on the left side and the right side are meshed with the transmission gear in the middle, so that the vibration shaft can be conveniently controlled to rotate at the same speed in the opposite direction.
Furthermore, the inside of rotating-barrel is connected with the transmission shaft through the bearing rotation, the lower extreme of transmission shaft and the upper end sliding connection of extension axle, and the upper end of transmission shaft extends the upper surface of a supporting beam and is equipped with big bevel gear in end department, and the vibration off-axial camber at middle part is equipped with small bevel gear, and small bevel gear and big bevel gear meshing are connected, make things convenient for the drive of vibration axle.
Compared with the prior art, the beneficial effects of the utility model are that: the grinding mill for processing the corundum micro powder has the following advantages:
1. the transmission shaft drives big bevel gear rotatory, big bevel gear drives middle vibration axle rotation through the small bevel gear that the meshing is connected, middle vibration axle drives the opposite direction rotation of both sides vibration axle through drive gear, the vibration axle drives the eccentric wheel rotatory, because the opposite direction of eccentric wheel rotation, and then the centrifugal force that the eccentric wheel horizontal direction produced offsets each other, and then the eccentric wheel will produce vibration from top to bottom, the vibration will be transmitted for the grinding wheel through supporting seat and supporting beam, the spring that is in compression state simultaneously gives a decurrent effort of runner pipe through the holding ring, and then increased the grinding wheel and rolled the effort, be equipped with vibration subassembly in the upper end of crossbeam, and then can produce the vibration of vertical direction in the in-process of grinding wheel motion, can realize efficient processing simultaneously under the effect of spring and grinding wheel self gravity.
2. Regulation and control switch, the motor operation, the output shaft of motor drives the extension shaft rotatory, the extension shaft drives the driving gear rotatory, and the lug one of extension shaft upper end will drive the transmission shaft rotatory, the transmission shaft drives big bevel gear rotatory, big bevel gear drives the vibration axis rotation in the middle through the small bevel gear that the meshing is connected, simultaneously the driving gear drives the interior ring gear through planetary gear rotatory, interior ring gear drives the connecting seat rotatory, the connecting seat drives the runner pipe through two lugs and rotates, the runner pipe drives a supporting beam rotatory, and then a supporting beam orders about the gyro wheel and removes round the axle center of runner pipe, the gyro wheel will take place the rotation simultaneously, drive unit can also drive the vibration subassembly operation of top in step when driving the gyro wheel removal, and then use energy-conservation high-efficient.
Drawings
Fig. 1 is a schematic structural view of the present invention.
In the figure: the device comprises a support base 1, a rotating pipe 2, a support beam 3, a grinding wheel 4, a driving unit 5, a support plate 51, a motor 52, an extension shaft 53, a planetary gear 54, a support bar 55, a connecting base 56, an inner gear ring 57, a driving gear 58, a control switch 6, a grinding disc 7, a support base 8, a vibrating shaft 9, an eccentric wheel 10, a positioning ring 11, a spring 12, a transmission shaft 13, a large bevel gear 14, a small bevel gear 15 and a transmission gear 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present embodiment provides a technical solution: a grinding mill for processing corundum micropowder comprises a supporting seat 1 and a driving unit 5;
supporting seat 1: the upper end of the grinding disc 7 is provided with a grinding disc 7, corundum micro powder to be processed is spread on the upper surface of the grinding disc 7 when the grinding disc is used, the supporting seat 1 provides support for the above parts, a rotating pipe 2 is rotatably connected inside a rotating hole on the upper surface of the grinding disc 7, the upper end of the rotating pipe 2 is provided with a supporting beam 3, the left end and the right end of the supporting beam 3 are rotatably connected with grinding wheels 4, the grinding wheels 4 are both in sliding connection with the upper surface of the grinding disc 7, the lower end of the outer arc surface of the rotating pipe 2 is provided with a positioning ring 11, the middle part of the outer arc surface of the rotating pipe 2 is movably sleeved with a spring 12, the spring 12 is positioned between the positioning ring 11 and the grinding disc 7, the rotating pipe 2 drives the supporting beam 3 to rotate, the supporting beam 3 drives the rolling wheel 4 to move around the axis of the rotating pipe 2, and the rolling wheel 4 rotates, further grinding the corundum powder on the upper surface of the grinding disc 7 to realize processing, meanwhile, the spring 12 in a compressed state gives a downward acting force to the rotating pipe 2 through the positioning ring 11, further increasing the grinding force of the grinding wheel 4, the outer arc surface of the supporting seat 1 is provided with a control switch 6, the input end of the control switch 6 is electrically connected with an external power supply, the middle part of the upper surface of the supporting beam 3 is provided with a supporting seat 8, the inner part of a long rotating hole at the front side surface of the supporting seat 8 is rotatably connected with a vibrating shaft 9, the supporting seat 8 provides a rotating support for the vibrating shaft 9, the front end and the rear end of the vibrating shaft 9 are provided with eccentric wheels 10, the middle part of the outer arc surface of the vibrating shaft 9 is provided with a transmission gear 16, the transmission gears 16 at the left side and the right side are respectively engaged and connected with the transmission gear 16 in the middle, the vibrating shaft 9 drives the eccentric wheels 10 to rotate, because the eccentric wheel 10 rotates in the opposite direction, and the centrifugal forces generated by the eccentric wheel 10 in the horizontal direction are offset, the eccentric wheel 10 generates up-and-down vibration which is transmitted to the grinding wheel 4 through the supporting seat 8 and the supporting beam 3;
the drive unit 5: set up in the inside lower extreme of supporting seat 1, the upper end of drive unit 5 and the lower extreme sliding connection of rotating tube 2, drive unit 5 includes support bar 55 and connecting seat 56, support bar 55 sets up in the middle part of the interior arc wall of supporting seat 1, the through-hole of support bar 55 upper surface passes through the body rotation connection of bearing and connecting seat 56 upper end, support bar 55 provides the rotation support for connecting seat 56, the upper end of connecting seat 56 and the sliding connection of rotating tube 2, the in-process that rotating tube 2 reciprocated along with grinding wheel 4 can take place relative slip with mill 7 and connecting seat 56, drive unit 5 still includes supporting disk 51, motor 52, extension shaft 53, planetary gear 54, interior ring gear 57 and driving gear 58, supporting disk 51 sets up the lower extreme of the interior arc wall of supporting seat 1, the lower surface of supporting disk 51 is equipped with motor 52, the upper end of motor 52 output shaft is equipped with extension shaft 53, the lower extreme of the extrados face of extension shaft 53 is equipped with driving gear 58, the upper surface of the supporting plate 51 is rotatably connected with uniformly distributed planetary gears 54 through a rotating shaft, an inner gear ring 57 is arranged on the lower surface of the connecting seat 56, the planetary gears 54 are all meshed with a driving gear 58 and the inner gear ring 57, the input end of the motor 52 is electrically connected with the output end of the control switch 6, then the control switch 6 is regulated and controlled, the motor 52 runs, the output shaft of the motor 52 drives the extension shaft 53 to rotate, the extension shaft 53 drives the driving gear 58 to rotate, the driving gear 58 drives the inner gear ring 57 to rotate through the planetary gears 54, the inner gear ring 57 drives the connecting seat 56 to rotate, the connecting seat 56 drives the rotating tube 2 to rotate through a bump II, the inside of the rotating tube 2 is rotatably connected with a transmission shaft 13 through a bearing, the lower end of the transmission shaft 13 is slidably connected with the upper end of the extension shaft 53, and the transmission shaft 13 can slide relative to the extension shaft 53 in the process of moving up and down along with the rotating tube 2, the upper end of the transmission shaft 13 extends out of the upper surface of the support beam 3, a large bevel gear 14 is arranged at the end, a small bevel gear 15 is arranged on the outer arc surface of the vibration shaft 9 in the middle, the small bevel gear 15 is meshed with the large bevel gear 14, a first bump on the upper end of the extension shaft 53 drives the transmission shaft 13 to rotate, the transmission shaft 13 drives the large bevel gear 14 to rotate, the large bevel gear 14 drives the vibration shaft 9 in the middle to rotate through the small bevel gear 15 in meshed connection, and the vibration shaft 9 in the middle drives the vibration shafts 9 on two sides to rotate in opposite directions through the transmission gear 16.
The utility model provides a pair of mill that corundum miropowder processing was used's theory of operation as follows: when the grinding wheel is used, corundum micro powder to be processed is flatly spread on the upper surface of a grinding disc 7, then a control switch 6 is regulated and controlled, a motor 52 runs, an output shaft of the motor 52 drives an extension shaft 53 to rotate, the extension shaft 53 drives a driving gear 58 to rotate, a first bump at the upper end of the extension shaft 53 drives a transmission shaft 13 to rotate, the transmission shaft 13 drives a large bevel gear 14 to rotate, the large bevel gear 14 drives a middle vibration shaft 9 to rotate through a small bevel gear 15 which is meshed and connected, the middle vibration shaft 9 drives two side vibration shafts 9 to rotate in opposite directions through a transmission gear 16, the vibration shaft 9 drives an eccentric wheel 10 to rotate, the centrifugal force generated in the horizontal direction of the eccentric wheel 10 is mutually counteracted, the eccentric wheel 10 generates up-and-down vibration, the vibration is transmitted to the grinding wheel 4 through a supporting base 8 and a supporting beam 3, meanwhile, the driving gear 58 drives an inner gear ring 57 to rotate through a planet gear 54, the inner gear ring 57 drives a connecting base 56 to rotate, the connecting base 56 drives a rotating pipe 2 to rotate through a second bump, the rotating pipe 2 drives the supporting beam 3 to rotate, further, the rotating shaft center of the grinding wheel 4 moves, and further, the grinding wheel 4 generates an acting force for compressing and the grinding wheel 12 for grinding the grinding wheel to compress the grinding wheel 7.
It should be noted that the motor 52 disclosed in the above embodiments can be freely configured according to practical application scenarios, the motor 52 can be a three-phase asynchronous motor with model number YE3-160M1-2, and the control switch 6 is provided with a switch button corresponding to the motor 52 for controlling the switch operation thereof.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (7)

1. The grinding mill for processing the corundum micro powder is characterized in that: comprises a supporting seat (1) and a driving unit (5);
support seat (1): the upper end of the grinding disc is provided with a grinding disc (7), a rotating pipe (2) is rotatably connected inside a rotating hole in the upper surface of the grinding disc (7), the upper end of the rotating pipe (2) is provided with a supporting beam (3), the left end and the right end of the supporting beam (3) are both rotatably connected with a grinding wheel (4), the grinding wheel (4) is both in sliding connection with the upper surface of the grinding disc (7), the lower end of the outer arc surface of the rotating pipe (2) is provided with a positioning ring (11), the middle part of the outer arc surface of the rotating pipe (2) is movably sleeved with a spring (12), and the spring (12) is positioned between the positioning ring (11) and the grinding disc (7);
drive unit (5): the lower end of the supporting seat (1) is arranged, and the upper end of the driving unit (5) is connected with the lower end of the rotating pipe (2) in a sliding manner.
2. The grinding mill for processing corundum micropowder according to claim 1, characterized in that: the outer cambered surface of supporting seat (1) is equipped with control switch (6), and external power source is connected to control switch's (6) input electricity.
3. The grinding mill for processing corundum micropowder according to claim 2, characterized in that: the driving unit (5) comprises a supporting strip (55) and a connecting seat (56), the supporting strip (55) is arranged in the middle of an inner arc wall of the supporting seat (1), a through hole in the upper surface of the supporting strip (55) is rotatably connected with a pipe body at the upper end of the connecting seat (56) through a bearing, and the upper end of the connecting seat (56) is connected with the rotating pipe (2) in a sliding mode.
4. A mill for the processing of corundum micropowder according to claim 3, characterized in that: the drive unit (5) further comprises a supporting disc (51), a motor (52), an extension shaft (53), a planetary gear (54), an inner gear ring (57) and a driving gear (58), the supporting disc (51) is arranged at the lower end of an inner arc wall of the supporting seat (1), the motor (52) is arranged on the lower surface of the supporting disc (51), the extension shaft (53) is arranged at the upper end of an output shaft of the motor (52), the driving gear (58) is arranged at the lower end of an outer arc surface of the extension shaft (53), the planetary gear (54) which is uniformly distributed is rotatably connected to the upper surface of the supporting disc (51) through a rotating shaft, the inner gear ring (57) is arranged on the lower surface of the connecting seat (56), the planetary gear (54) is meshed with the driving gear (58) and the inner gear ring (57) and connected to the input end of the motor (52) electrically connected with the output end of the control switch (6).
5. A mill for the processing of corundum micropowder according to claim 4, characterized in that: the middle part of the upper surface of the supporting beam (3) is provided with a supporting seat (8), the inside of a long rotating hole on the front side surface of the supporting seat (8) is rotatably connected with a vibrating shaft (9), and eccentric wheels (10) are arranged at the front end and the rear end of the vibrating shaft (9).
6. A mill for the processing of corundum micropowder according to claim 5, characterized in that: the middle part of the outer arc surface of the vibration shaft (9) is provided with a transmission gear (16), and the transmission gears (16) on the left side and the right side are meshed and connected with the transmission gear (16) in the middle.
7. A mill for the processing of corundum micropowder according to claim 5, characterized in that: the inside of rotating tube (2) is connected with transmission shaft (13) through the bearing rotation, the lower extreme of transmission shaft (13) and the upper end sliding connection of extension axle (53), the upper end of transmission shaft (13) extends the upper surface of a supporting beam (3) and is equipped with big bevel gear (14) in end department, the vibration axle (9) extrados at middle part is equipped with small bevel gear (15), small bevel gear (15) and big bevel gear (14) meshing connection.
CN202220861850.0U 2022-04-14 2022-04-14 Grinding machine for processing corundum micro powder Expired - Fee Related CN217888176U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220861850.0U CN217888176U (en) 2022-04-14 2022-04-14 Grinding machine for processing corundum micro powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220861850.0U CN217888176U (en) 2022-04-14 2022-04-14 Grinding machine for processing corundum micro powder

Publications (1)

Publication Number Publication Date
CN217888176U true CN217888176U (en) 2022-11-25

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Application Number Title Priority Date Filing Date
CN202220861850.0U Expired - Fee Related CN217888176U (en) 2022-04-14 2022-04-14 Grinding machine for processing corundum micro powder

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CN (1) CN217888176U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116408420A (en) * 2023-04-11 2023-07-11 湖北双虎机械有限公司 Roller type sand mixer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116408420A (en) * 2023-04-11 2023-07-11 湖北双虎机械有限公司 Roller type sand mixer
CN116408420B (en) * 2023-04-11 2023-09-29 湖北双虎机械有限公司 Roller type sand mixer

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Granted publication date: 20221125