CN210499604U - Ball mill - Google Patents
Ball mill Download PDFInfo
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- CN210499604U CN210499604U CN201921128295.5U CN201921128295U CN210499604U CN 210499604 U CN210499604 U CN 210499604U CN 201921128295 U CN201921128295 U CN 201921128295U CN 210499604 U CN210499604 U CN 210499604U
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Abstract
The utility model discloses a ball mill, including the base, drive the horizontal pivoted swivel work head of ball, drive perpendicular rotating device, the ball grinding device of ball at perpendicular internal rotation, ball grinding device is connected with the base, the swivel work head lower part is passed through perpendicular center pin and is connected with the base, and the swivel work head is driven round the center pin by rotary power mechanism and rotates, perpendicular rotating device lower part is connected with the swivel work head, ball grinding device's the rotation axis level of whetting a knife is placed, and the rotation axis of whetting a knife is located the horizontal plane at ball centre of sphere place. The utility model discloses a counter weight is pressed the ball and is relied on self weight to compress tightly the ball from upper portion, and the position accuracy does not take place to shift when the ball processing atress, and the location compresses tightly reliably, improves the precision and the roughness of ball processing, and the steady quality is reliable, has improved the machining efficiency of ball, is particularly suitable for the batch abrasive machining of little ball.
Description
Technical Field
The utility model relates to a ball processing equipment technical field especially relates to a ball mill.
Background
The stone ball mill among the prior art, it produces the removal easily when receiving the effect of grinding power to add man-hour, and when the ball was put on the supporting wheel, because only four point contacts, received exogenic action, ball blank error great and the eccentric time of top pressure in the course of working, the easy off tracking of ball, skew former reference surface causes the processing out of tolerance. Especially for small balls, the small balls are lighter in weight, so that the small balls are more prone to position change under stress, and the machined size and roughness are ultra-poor. Some small balls apply pressing force on the upper portion during machining, but due to the fact that large errors exist in the position of a machining tool and the positioning accuracy of the small balls, the error of a product obtained after machining is large, the accuracy is low, spherical surfaces of some positions cannot be effectively machined, quality is unqualified easily, the water spraying effect is affected, and the satisfaction degree of customers is also affected.
SUMMERY OF THE UTILITY MODEL
The utility model discloses just in order to overcome above-mentioned shortcoming that above-mentioned prior art exists, provide a ball mill, the utility model discloses a place ball grinding device's the rotation axis level of whetting a knife, the rotation axis of whetting a knife is located the horizontal plane at ball centre of sphere place, be equipped with ball upper portion counter weight device in the upper portion, ball upper portion counter weight device's counter weight presses the ball to compress tightly the ball from upper portion by self weight, rotatory workstation is driven round the center pin by rotary power mechanism and rotates, perpendicular rotating device drives the ball and rotates, the accurate aversion that does not take place in position when ball processing atress, the location compresses tightly reliably, improve the precision and the roughness of ball processing, stable in quality is reliable, the machining efficiency of ball has been improved, the batch abrasive machining of the ball of specially adapted.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a ball mill, includes the base, drives ball horizontal rotation's swivel work head, drives perpendicular rotating device, the ball grinding device of ball at perpendicular internal rotation, and ball grinding device is connected with the base, the swivel work head lower part is connected with the base through perpendicular center pin, and the swivel work head is driven round the center pin by rotary power mechanism and rotates, perpendicular rotating device lower part is connected with the swivel work head, ball grinding device's the rotation axis level of whetting a knife is placed, and the rotation axis of whetting a knife is located the horizontal plane at ball centre of sphere place.
The ball upper portion counter weight device is arranged above the base, the ball upper portion counter weight device is detachably connected with a supporting block on the upper portion, the supporting block is connected with the support, the support is connected with one side of the base, the top of the ball is in contact fit with the ball upper portion counter weight device on the upper portion and slides relative to the ball upper portion counter weight device, and the center of the ball is located on an axis extension line in the vertical direction of the ball upper portion counter weight device.
The counterweight device at the upper part of the ball comprises an upper fixed shaft, a counterweight pressing ball mounting sleeve, a mounting sleeve upper gland and a mounting sleeve lower gland, wherein the upper end of the upper fixed shaft is connected with a supporting block, the counterweight pressing ball is mounted in the inner cavity of the counterweight pressing ball mounting sleeve, the lower end of the upper fixed shaft is connected with the mounting sleeve upper gland, the mounting sleeve upper gland is detachably connected with the upper end of the counterweight pressing ball mounting sleeve, the mounting sleeve lower gland is detachably connected with the counterweight pressing ball mounting sleeve, an opening is formed in the lower part of the counterweight pressing ball mounting sleeve, the mounting sleeve lower gland is provided with a vertical lower central hole, the lower part of the counterweight pressing ball extends out of the lower central hole of the mounting sleeve lower gland to be contacted with the ball, and the ball and the inner cavity cylindrical surface of; the upper part of the counterweight pressing ball mounting sleeve is provided with an upper center hole in the vertical direction, and a gap is reserved between the upper part of the ball and a lower round opening of the center hole.
The supporting block can be fixed at different height positions of the bracket.
The ball grinding device comprises a knife sharpener, the knife sharpener is connected with a motor, the motor is connected with a vertical support frame, the vertical support frame is connected with a horizontal support frame, the horizontal support frame is connected with a lower base, the motor can be fixed at different height positions of the vertical support frame, and the vertical support frame can be fixed at different horizontal positions of the horizontal support frame;
the ball grinding devices are provided with two sets, and the two sets of ball grinding devices are symmetrically arranged on two sides of the vertical rotating device.
The motor connecting seat is arranged on the vertical supporting frame and comprises a connecting seat vertical part and a connecting seat horizontal part, the connecting seat vertical part is connected with the vertical supporting frame in a memory, the motor is connected with the connecting seat horizontal part, and the motor can be fixed at different axial positions of the motor of the connecting seat horizontal part.
The vertical rotating device comprises two groups of rotating wheels and rotating wheel driving mechanisms which are arranged in parallel, each rotating wheel is connected with a rotating shaft, two ends of each rotating shaft are respectively supported on a supporting frame, each supporting frame is connected with a tray, the bottom of each tray is connected with a rotating workbench, and one rotating shaft is connected with the power output end of each rotating wheel driving mechanism; the small round ball is processed with a standard track, and the standard track is matched with the rotating wheel.
The up end central point of swivel work head puts and is equipped with the vertical support post that is connected, and two sets of swiveling wheels set up the both sides at vertical support post symmetrically, and the upper end and the ball brace table of support column are connected, and the upper end height position of support column is adjustable, ball and the cooperation of ball brace table.
The rotary wheel driving mechanism comprises a pneumatic motor or an oil pump motor, a chain and a chain wheel, wherein the power of the pneumatic motor or the oil pump motor is transmitted to a driving chain wheel through a speed reducing mechanism, a first driven chain wheel and a second driven chain wheel are respectively arranged at the end parts of two rotating shafts and the same side of the driving chain wheel, the first driven chain wheel and the second driven chain wheel are connected through the chain, a protective cover is arranged on the outer side of the first driving chain wheel, the first driven chain wheel and the second driven chain wheel, the protective cover is connected with a tray, and the pneumatic motor or the oil pump motor is connected with the bottom of the rotary workbench.
The utility model has the advantages that:
1. the utility model discloses a place ball grinding device's the rotation axis level of whetting a knife, the rotation axis of whetting a knife is located the horizontal plane at ball centre of sphere place, is equipped with ball upper portion counter weight device in upper portion, and the counter weight of ball upper portion counter weight device presses the ball to rely on self weight to compress tightly the ball from upper portion, and rotatory workstation is driven round the center pin by rotary power mechanism and rotates, and perpendicular rotating device drives the ball and rotates, the utility model discloses a counter weight presses the ball to rely on dead weight, free suppression, and with the ball point contact, rotates along with the workstation level and rotatory, and is rotatory along with the ball vertical rotation, and no dead angle is not made a limit to the suppression ball in the card ground. The ball grinding machine has the advantages that the position is accurate and does not shift when the ball is subjected to machining stress, the positioning and the pressing are reliable, the precision and the roughness of the ball machining are improved, the quality is stable and reliable, the shaping speed is high, the machining efficiency of the ball is improved, and the ball grinding machine is particularly suitable for batch grinding machining of small balls.
2. According to the size of the diameter of the processed ball and the different height positions of the support which can be fixed by the supporting block, the counterweight device on the upper part of the ball with different specifications is replaced, particularly the counterweight pressing balls with different sizes and weights are replaced, and the pressing device can be suitable for processing and pressing small balls with different diameters. In addition, the weight and the size of the balance weight pressing ball are determined according to the weight change of the processed ball, the pressing is reliable, meanwhile, the balance weight pressing ball cannot be too heavy, and the situation that the balance weight pressing ball presses the lower ball without rotating due to too heavy weight is avoided, so that the ball cannot be effectively processed.
Can dismantle through gland and counter weight pressure ball installation cover upper end through screw-thread fit etc. and be connected, gland and counter weight pressure ball installation cover can dismantle through screw-thread fit etc. and be connected under the installation cover, counter weight pressure ball installation cover lower part is equipped with the opening, the counter weight is pressed the ball and can be conveniently packed into from the opening of counter weight pressure ball installation cover lower part, the gland is equipped with the lower centre bore of vertical direction under the installation cover, the lower part of counter weight is pressed the ball and is stretched out behind the lower centre bore of gland under the installation cover and the ball contact, can conveniently dismantle and install, be convenient for change and use the maintenance.
3. The upper center hole in the vertical direction is formed in the upper portion of the counterweight pressing ball mounting sleeve, a gap is reserved between the upper portion of the ball and the lower end round opening of the center hole, on one hand, the height and the weight of the counterweight pressing ball mounting sleeve can be reduced, and meanwhile, the problem that counterweight pressing balls cannot operate flexibly due to interference of counterweight pressing balls can be avoided.
4. Because the motor can be fixed in the different height position of vertical support frame, and vertical support frame can be fixed in the different horizontal position of horizontal support frame, is equipped with the motor connecting seat on the vertical support frame, and the motor can be fixed in the motor axial different positions of connecting seat horizontal part, can be through position control, conveniently process the ball of different diameters, improve the efficiency of processing.
5. Because two sets of ball grinding devices are symmetrically arranged on two sides of the vertical rotating device, and simultaneously, the grinding processing is carried out on the small ball, the two sides of the small ball are stressed symmetrically, the processing stability is high, the deviation caused by stress on one side is avoided, and the good centering of the small ball can be ensured, so that the processing precision is ensured, and meanwhile, the grinding processing efficiency is also improved by simultaneously processing the two sides.
6. The vertical rotating device is matched with the standard track to drive the small ball to rotate, the small ball is high in rotating and positioning precision and reliable in positioning, and the machining precision is guaranteed.
7. The utility model discloses a rotary worktable, including swivel work head, ball supporting table, ball supporting table, the up end central point of swivel work head puts and is equipped with the vertical support post that is connected, and two sets of swiveling wheels set up the both sides at vertical support post symmetrically, and the upper end and the ball supporting table of support column are connected, and the upper end height position of support column is adjustable, and the ball cooperates with ball supporting table, can be applicable to the processing to big ball, small circle ball, and the. When the height of the ball support table is higher than the contact positions of the two groups of rotating wheels of the vertical rotating device and the ball, the ball support table jacks up the ball, the vertical rotating device does not work, the rotating workbench drives the vertical supporting column and the ball support table to rotate, and the large ball can be ground without the counterweight device on the upper part of the ball;
when small balls are processed, the small balls are placed on the ball support platform, meanwhile, the ball is pressed downwards from the top by utilizing the counterweight device on the upper part of the ball, the rotary worktable drives the small balls to rotate horizontally, the mill knives are positioned at the position which is at the same horizontal plane with the center of the small balls, the small balls are driven to rotate by the rotary worktable, the mill knives are fed and rotate to process the standard tracks of the small balls, then the processed standard tracks are used as the positioning reference, the standard tracks are matched with the rotating wheels, when the supporting surface of the ball support platform is adjusted to the height of the two groups of rotating wheels which is lower than the contact position of the small balls, the two groups of rotating wheels act, the rotating wheels drive the small balls to rotate around the horizontal central line of the small balls in the vertical plane, in addition to the horizontal rotating motion of the worktable, the three-dimensional motion of the small balls in the space is realized, when the mill knives of the ball grinding device rotate around the axis of the cutter in the horizontal plane where the center of the ball is positioned, the whole sphere surface of the small sphere can be processed and ground, so that the size and the roughness of the standard sphere are achieved.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the upper counterweight device of the sphere;
fig. 3 is a cross-sectional view of fig. 2.
Detailed Description
In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments.
As shown in fig. 1-3, a ball mill comprises a base 1, a rotary worktable 2 which drives the ball to horizontally rotate, a vertical rotating device which drives the ball to rotate in a vertical plane, and a ball grinding device, wherein the lower part of the rotary worktable 2 is connected with the base through a vertical central shaft and is driven to rotate by a rotary power mechanism, the rotary power mechanism can adopt a pneumatic motor or a hydraulic motor or a motor 16, the motor, the pneumatic motor or the hydraulic motor is arranged at the lower part of the base and is connected with the central shaft through a speed reducing mechanism, the rotary worktable 2 rotates around the central shaft, the lower part of the vertical rotating device is connected with the rotary worktable, the rotary axis of a knife 17 of the ball grinding device is horizontally arranged, and the rotary axis of the knife is positioned in the horizontal plane where the ball center of the ball. The center of the ball cut by the knife grinder is positioned in the horizontal plane of the ball center of the ball.
The ball counter weight device comprises a base and is characterized in that a ball upper counter weight device 10 is arranged above the base, the ball upper counter weight device is detachably connected with a supporting block 5 on the upper portion, the supporting block is connected with a support 4, the support 4 is connected with one side of the base 1, the top of the ball is in contact fit with and slides relative to the ball upper counter weight device on the upper portion, and the center of the ball is on the axis extension line of the ball upper counter weight device in the vertical direction.
The counterweight device on the upper part of the ball comprises an upper fixed shaft 15, a counterweight pressing ball 104, a counterweight pressing ball mounting sleeve 103, a mounting sleeve upper gland 102 and a mounting sleeve lower gland 105, wherein the upper end of the upper fixed shaft 15 is connected with a supporting block 5, connecting blocks can be fixed at different height positions of a stand column according to the diameter of the processed ball, the counterweight pressing ball is mounted in an inner cavity 107 of the counterweight pressing ball mounting sleeve 103, the lower end of the upper fixed shaft is connected with the mounting sleeve upper gland 102 through thread fit, the mounting sleeve upper gland 102 is detachably connected with the upper end of the counterweight pressing ball mounting sleeve 103 through thread fit and the like, the mounting sleeve lower gland 105 is detachably connected with the counterweight pressing ball mounting sleeve 103 through thread fit and the like, an opening is formed in the lower part of the counterweight pressing ball mounting sleeve, the counterweight pressing ball is loaded from the opening in the lower part of the counterweight pressing ball mounting sleeve, the mounting sleeve lower gland is provided with a vertical lower central hole 106, the lower, the sphere is in clearance fit with the inner cavity cylindrical surface of the counterweight pressing ball mounting sleeve with a smaller clearance in the radial direction. The lower portion of the ball is capable of rotating about the center of the ball when subjected to a normal force. The upper portion of the counterweight pressing ball mounting sleeve is provided with an upper center hole 101 in the vertical direction, a gap is reserved between the upper portion of the ball and a lower end round opening of the center hole, on one hand, the height and the weight of the counterweight pressing ball mounting sleeve can be reduced, and meanwhile, the counterweight pressing ball is prevented from being interfered to cause inflexible operation. The weight of the balance weight pressing ball is determined according to the weight change of the processed ball, the pressing is guaranteed to be reliable, meanwhile, the balance weight pressing ball cannot be too heavy, and the problem that the ball below is pressed by the balance weight and does not rotate, so that the ball cannot be processed is avoided.
The ball grinding device comprises a knife 17, the knife 17 is connected with a motor 8, the motor 8 is connected with a vertical support frame 7, the vertical support frame is connected with a horizontal support frame 6, the horizontal support frame is connected with a lower base, the motor 8 can be fixed at different height positions of the vertical support frame, and the vertical support frame can be fixed at different horizontal positions of the horizontal support frame. Because the motor 8 can be fixed at different height positions of the vertical support frame, and the vertical support frame can be fixed at different horizontal positions of the horizontal support frame, the position adjustment is improved, balls with different diameters can be conveniently processed, and the processing efficiency is improved.
The ball grinding devices are provided with two sets, and the two sets of ball grinding devices are symmetrically arranged on two sides of the vertical rotating device. The vertical support frame 7 is provided with a motor connecting seat 9 which comprises a connecting seat vertical part and a connecting seat horizontal part, the connecting seat vertical part is connected with the memory of the vertical support frame 7, the motor 8 is connected with the connecting seat horizontal part, and the motor 8 can be fixed at different axial positions of the motor 8 at the connecting seat horizontal part.
The vertical rotating device comprises two groups of rotating wheels 12 and rotating wheel driving mechanisms which are arranged in parallel, each rotating wheel is connected with the rotating shaft, two ends of each rotating shaft are respectively supported on a supporting frame 11, the supporting frames 11 are connected with a tray 3, the bottom of the tray is connected with a rotating workbench 2, and one rotating shaft is connected with the power output end of each rotating wheel driving mechanism.
The up end central point of swivel work head 2 puts and is equipped with the vertical support post that is connected, and two sets of swiveling wheels 12 set up the both sides at the vertical support post symmetrically, and the upper end and the ball brace table 14 of support column are connected, and the upper end height position of support column is adjustable, ball and the cooperation of ball brace table.
When the height of the round ball support table is higher than the contact position of the two groups of rotating wheels 12 of the vertical rotating device and the round balls, the round ball support table jacks up the round balls, the vertical rotating device does not work, and the rotary worktable 2 drives the vertical supporting columns and the round ball support table 14 to rotate, so that the grinding processing can be carried out on the big balls; when small balls are processed, the small balls are placed on the ball support platform, meanwhile, the ball is pressed downwards from the top by the counterweight device 10 on the upper part of the ball, the rotary worktable 2 drives the small balls to rotate horizontally, the knife is positioned at the position which is at the same horizontal plane with the center of the small ball, the small balls are driven to rotate by the rotary worktable, the knife is fed and rotated to process the standard track of the small balls, then the standard track is matched with the rotating wheels by using the processed standard track as a positioning reference, when the supporting surface of the ball support platform is adjusted to be lower than the height of the two groups of rotating wheels 12 contacting with the ball, the two groups of rotating wheels 12 act, the rotating wheels drive the small balls to rotate around the horizontal central line of the small balls in the vertical plane, and the horizontal rotation motion of the worktable is added, the three-dimensional motion of the small balls in the space is realized, when the knife sharpening 17 of the ball grinding device rotates around the axis of the cutter in the horizontal plane where the center of the ball is located, the whole ball surface of the small ball can be machined and ground, so that the size and the roughness of the standard ball are achieved.
Because two sets of ball grinding devices are symmetrically arranged on two sides of the vertical rotating device, and simultaneously, the grinding processing is carried out on the small ball, the two sides of the small ball are stressed symmetrically, the deviation caused by stress on one side is avoided, and the good centering of the small ball can be ensured, so that the processing precision is ensured, and meanwhile, the grinding processing efficiency is also improved by simultaneously processing the two sides. The vertical support frame 7 is provided with a motor connecting seat 9 which comprises a connecting seat vertical part and a connecting seat horizontal part, the connecting seat vertical part is connected with the memory of the vertical support frame 7, the motor 8 is connected with the connecting seat horizontal part, and the motor 8 can be fixed at different axial positions of the motor 8 at the connecting seat horizontal part.
The rotary wheel driving mechanism comprises a pneumatic motor or an oil pump motor, a chain and a chain wheel, wherein the power of the pneumatic motor or the oil pump motor is transmitted to the driving chain wheel through the speed reducing mechanism, a first driven chain wheel and a second driven chain wheel are respectively arranged at the end parts of the two rotating shafts and the same side of the driving chain wheel, and the driving chain wheel, the first driven chain wheel and the second driven chain wheel are connected through the chain. Be equipped with protection casing 13 in the outside of driving sprocket, driven sprocket one, driven sprocket two, protection casing 13 is connected with tray 3, and pneumatic motor or oil pump motor are connected with swivel work head, and wherein pneumatic motor's inlet end and last pneumatic rotary joint are connected, the center pin be the hollow shaft, install the trachea in the hollow shaft, the trachea passes the both ends of hollow shaft, the trachea upper end is connected with last pneumatic rotary joint through the pipeline, the trachea lower extreme is connected with lower pneumatic rotary joint, lower pneumatic rotary joint passes through the pipeline and is connected with the air supply. The pneumatic connector or the oil pump motor is connected with the source pipeline through the gas-liquid electric slip ring. The hydraulic motor can adopt a hydraulic rotary joint and a pipeline similar to a pneumatic motor as a power source.
Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
Claims (9)
1. The utility model provides a ball mill, includes the base, drives ball horizontal rotation's swivel work head, drives perpendicular rotating device, the ball grinding device of ball at perpendicular internal rotation, and ball grinding device is connected with the base, characterized by, the swivel work head lower part is connected with the base through perpendicular center pin, and the swivel work head is driven round the center pin by rotary power mechanism and rotates, perpendicular rotating device lower part is connected with the swivel work head, ball grinding device's the rotation axis level of whetting a knife is placed, and the rotation axis of whetting a knife is located the horizontal plane at ball centre of sphere place.
2. The ball mill as claimed in claim 1, wherein the base is provided with a ball upper counterweight device above, the ball upper counterweight device is detachably connected with an upper support block, the support block is connected with a support, the support is connected with one side of the base, the top of the ball is in contact fit with and slides relative to the upper counterweight device of the ball above, and the center of the ball is on the axis extension line in the vertical direction of the upper counterweight device of the ball.
3. The ball mill as claimed in claim 2, wherein the upper counterweight device for the ball comprises an upper fixed shaft, a counterweight press ball mounting sleeve, a mounting sleeve upper gland and a mounting sleeve lower gland, the upper end of the upper fixed shaft is connected with the support block, the counterweight press ball is mounted in the inner cavity of the counterweight press ball mounting sleeve, the lower end of the upper fixed shaft is connected with the mounting sleeve upper gland, the mounting sleeve upper gland is detachably connected with the upper end of the counterweight press ball mounting sleeve, the mounting sleeve lower gland is detachably connected with the counterweight press ball mounting sleeve, an opening is formed in the lower part of the counterweight press ball mounting sleeve, the mounting sleeve lower gland is provided with a vertically-oriented lower central hole, the lower part of the counterweight press ball extends out of the lower central hole of the mounting sleeve lower gland to be in contact with the ball, and the cylindrical surfaces of the inner cavity of the counterweight;
the upper part of the counterweight pressing ball mounting sleeve is provided with an upper center hole in the vertical direction, and a gap is reserved between the upper part of the ball and a lower round opening of the center hole.
4. The ball mill according to claim 2 or 3, characterized in that the support blocks can be fixed at different height positions of the support frame.
5. The ball mill according to claim 1, wherein the ball grinding device comprises a blade connected to a motor connected to a vertical support frame connected to a horizontal support frame connected to a lower base, the motor being fixable at different height positions of the vertical support frame, the vertical support frame being fixable at different horizontal positions of the horizontal support frame; the ball grinding devices are provided with two sets, and the two sets of ball grinding devices are symmetrically arranged on two sides of the vertical rotating device.
6. The ball mill according to claim 5, wherein the vertical support frame is provided with motor coupling seats, the motor coupling seats comprise vertical portions of the coupling seats and horizontal portions of the coupling seats, the vertical portions of the coupling seats are connected to the vertical support frame, and the motors are connected to the horizontal portions of the coupling seats, and the motors can be fixed to the horizontal portions of the coupling seats at different positions in the axial direction of the motors.
7. The ball mill according to claim 1, wherein the vertical rotating means comprises two sets of rotating wheels arranged in parallel, a rotating wheel driving mechanism, each rotating wheel is connected with a rotating shaft, two ends of the rotating shaft are respectively supported on a supporting frame, the supporting frame is connected with a tray, the bottom of the tray is connected with a rotating table, and one rotating shaft is connected with a power output end of the rotating wheel driving mechanism; the ball is processed with a track, and the track is mutually matched with the rotating wheel.
8. The ball mill as claimed in claim 7, wherein the rotary table has a vertical support column connected to a central position of an upper end surface thereof, the two sets of rotary wheels are symmetrically disposed on both sides of the vertical support column, an upper end of the support column is connected to the ball support table, a height position of the upper end of the support column is adjustable, and the ball is engaged with the ball support table.
9. The ball mill according to claim 7, wherein the rotary wheel driving mechanism comprises a pneumatic motor or an oil pump motor, a chain and a chain wheel, wherein the power of the pneumatic motor or the oil pump motor is transmitted to the driving chain wheel through a speed reducing mechanism, the end parts of the two rotary shafts on the same side with the driving chain wheel are respectively provided with a driven chain wheel I and a driven chain wheel II, the driving chain wheel, the driven chain wheel I and the driven chain wheel II are connected through the chain, the outer sides of the driving chain wheel, the driven chain wheel I and the driven chain wheel II are provided with a protective cover, the protective cover is connected with a tray, and the pneumatic motor or the oil pump motor is connected with the bottom of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921128295.5U CN210499604U (en) | 2019-07-17 | 2019-07-17 | Ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921128295.5U CN210499604U (en) | 2019-07-17 | 2019-07-17 | Ball mill |
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| Publication Number | Publication Date |
|---|---|
| CN210499604U true CN210499604U (en) | 2020-05-12 |
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| CN201921128295.5U Active CN210499604U (en) | 2019-07-17 | 2019-07-17 | Ball mill |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113108034A (en) * | 2021-04-27 | 2021-07-13 | 哈尔滨工业大学 | Small-size solid of revolution rotation release |
-
2019
- 2019-07-17 CN CN201921128295.5U patent/CN210499604U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113108034A (en) * | 2021-04-27 | 2021-07-13 | 哈尔滨工业大学 | Small-size solid of revolution rotation release |
| CN113108034B (en) * | 2021-04-27 | 2022-06-21 | 哈尔滨工业大学 | Small-size solid of revolution rotation release |
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| TR01 | Transfer of patent right |
Effective date of registration: 20221116 Address after: 261418 Longquan Village, Sanshan Island Street, Laizhou City, Yantai City, Shandong Province Patentee after: Laizhou Lanjing Machinery Technology Co.,Ltd. Address before: 261400 West youlongquan village, Sanshandao street, Laizhou City, Yantai City, Shandong Province Patentee before: LAIZHOU WEN SHENG MACHINERY TECHNOLOGY Co.,Ltd. |
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