CN213349102U - Energy-saving ball mill - Google Patents
Energy-saving ball mill Download PDFInfo
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- CN213349102U CN213349102U CN202021058435.9U CN202021058435U CN213349102U CN 213349102 U CN213349102 U CN 213349102U CN 202021058435 U CN202021058435 U CN 202021058435U CN 213349102 U CN213349102 U CN 213349102U
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Abstract
The utility model discloses an energy-saving ball mill, which comprises a base; the ball mill body is arranged at the top of the base; the lifting mechanism comprises a base, a U-shaped groove, a fixed plate, electric telescopic rods, sliding plates and lifting structures, wherein the top of the U-shaped groove is fixed at the bottom of the base, a U-shaped block is fixedly connected to the top of the inner wall of the U-shaped groove, the top of the inner wall of the U-shaped groove is fixedly connected with a fixed plate, two sides of the fixed plate are fixedly connected with the electric telescopic rods, the other ends of the two electric telescopic rods are fixedly connected with the sliding plates, and the lifting structures are arranged between the; this energy-saving ball mill contacts with ground through the walking wheel, and the shrink of rethread cushion just can make the walking wheel contact with ground comprehensively, supports and the conversion of walking, and the removal of the ball mill of being convenient for has better removal and support work, has not only satisfied laying of the different positions of ball mill, has satisfied the stability of the normal work of ball mill moreover.
Description
Technical Field
The utility model particularly relates to an energy-saving ball mill.
Background
The ball mill is a key device for crushing materials after the materials are crushed, and is mainly applied to production industries of cement, silicate products, novel building materials, refractory materials, chemical fertilizers, black and non-ferrous metal ore dressing, glass ceramics and the like. The ball mill can be divided into a lattice type and an overflow type according to different ore discharge modes, can be divided into a dry type ore grinding mode and a wet type ore grinding mode, is suitable for grinding various ores and other materials, and is widely applied to the industries of ore dressing, building materials, chemical industry and the like.
At present, in order to guarantee the stability of energy-saving ball mill work, adopt unable adjustment base or supporting leg to support usually, guarantee the stability of energy-saving ball mill work, however energy-saving ball mill is the size is great usually, and adopts unable adjustment base to support yet to be not convenient for remove, increaseed the degree of difficulty coefficient of ball mill motion, can't satisfy laying and using of different positions.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's weak point, provide an energy-saving ball mill, solved not convenient to remove, can't satisfy the problem of laying and using of different positions.
In order to solve the technical problem, the energy-saving ball mill provided by the utility model comprises a base;
the ball mill body is arranged at the top of the base;
the lifting mechanism comprises a base, a U-shaped groove, a fixed plate, electric telescopic rods, sliding plates and lifting structures, wherein the top of the U-shaped groove is fixed at the bottom of the base, a U-shaped block is fixedly connected to the top of the inner wall of the U-shaped groove, the top of the inner wall of the U-shaped groove is fixedly connected with a fixed plate, two sides of the fixed plate are fixedly connected with the electric telescopic rods, the other ends of the two electric telescopic rods are fixedly connected with the sliding plates, and the lifting structures are arranged between the;
the lifting structure comprises a movable block, one side of the movable block is movably connected with a first supporting rod, the other side of the movable block is movably connected with a second supporting rod, the first supporting rod is movably connected to one side of the inner wall of the U-shaped block, the other end of the second supporting rod is movably connected to the other side of the sliding plate, and the bottom of the movable block is fixedly connected with a cushion block;
supporting legs are arranged on two sides of the U-shaped groove, and walking structures are arranged on two sides of the inner wall of the U-shaped groove;
through two electric telescopic handle's start-up, can drive two sliding plates and move from opposite directions, through the motion of two sliding plate looks from opposite directions, just can drive the movable block up-and-down motion through first branch and second branch, and then drive movable block and cushion up-and-down motion, and the decurrent motion of cushion, will contact with ground, carry out the support of ball mill, the staff of being convenient for is to the altitude mixture control of walking structure, make walking wheel and ground contact, the shrink of rethread cushion, just can make the walking wheel contact with ground comprehensively, support and the conversion of walking, the removal of the ball mill of being convenient for, better removal and support work have, not only satisfy laying of ball mill different positions, and the stability of the normal work of ball mill has been satisfied.
Preferably, the walking structure comprises a movable frame, a movable plate is connected between two sides of the inner wall of the movable frame in a sliding mode, and one side of the inner wall of the movable frame is connected with a worm gear sleeve in a rotating mode.
Preferably, the inner surface of the worm gear sleeve is in threaded connection with a screw rod, the top end of the screw rod is fixed to the bottom of the moving plate, and the bottom end of the screw rod is fixedly connected with a traveling wheel.
Preferably, one side of the inner wall of the movable frame is rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a worm meshed with the worm gear sleeve, and the other end of the rotating shaft penetrates through the U-shaped groove and extends to the outside of the U-shaped groove.
Preferably, a frequency converter is arranged on one side of the top of the base, a feed inlet lifting support and a discharge outlet lifting support are respectively arranged on the other side of the top of the base, and the feed inlet lifting support and the discharge outlet lifting support are both arranged at the bottom of the ball mill body.
Preferably, a large-particle-size ball grinding cavity is arranged in the ball mill body.
Preferably, the bottom of the cushion block is provided with a movable groove, and a rolling wheel is rotatably connected between the front surface and the back surface of the inner wall of the movable groove.
Compared with the prior art, the utility model provides an energy-saving ball mill has following beneficial effect:
the utility model provides an energy-saving ball mill, start through two electric telescopic handle, can drive two sliding plate looks direction of separation motion, through the motion of two sliding plate looks direction of separation, just can drive the movable block up-and-down motion through first branch and second branch, and then drive movable block and cushion up-and-down motion, and the decurrent motion of cushion, will contact with ground, carry out the support of ball mill, the staff of being convenient for is to the altitude mixture control of walking structure, make the walking wheel contact with ground, the shrink of rethread cushion, just can make the walking wheel contact with ground comprehensively, support and the conversion of walking, the removal of the ball mill of being convenient for, better removal and supporting operation have, not only satisfy laying of the different positions of ball mill, and the stability of the normal work of ball mill has been satisfied.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of an energy-saving ball mill provided by the present invention;
FIG. 2 is a cross-sectional structural view of the walking structure shown in FIG. 1;
fig. 3 is a schematic structural diagram of a first embodiment of the energy-saving ball mill provided by the present invention.
Reference numbers in the figures: 1. the ball mill comprises a base, 2, a U-shaped groove, 3, a U-shaped block, 4, a fixed plate, 5, an electric telescopic rod, 6, a sliding plate, 7, a lifting structure, 71, a movable block, 72, a first supporting rod, 73, a second supporting rod, 74, a cushion block, 8, a supporting leg, 9, a walking structure, 91, a movable frame, 92, a movable plate, 93, a worm wheel sleeve, 94, a screw rod, 95, a walking wheel, 96, a rotating shaft, 97, a worm, 10, a frequency converter, 11, a feed inlet lifting support, 12, a discharge outlet lifting support, 13, a large-particle-size ball milling cavity, 14, a movable groove, 15, a rolling wheel, 16 and a ball mill body.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Please refer to fig. 1 and fig. 2, wherein fig. 1 is a schematic structural diagram of a first embodiment of an energy-saving ball mill according to the present invention; fig. 2 is a structural sectional view of the walking structure shown in fig. 1. The energy-saving ball mill comprises a base 1;
the ball mill body 16 is arranged on the top of the base 1;
the lifting device comprises a U-shaped groove 2, wherein the top of the U-shaped groove 2 is fixed at the bottom of a base 1, a U-shaped block 3 is fixedly connected to the top of the inner wall of the U-shaped groove 2, a fixed plate 4 is fixedly connected to the top of the inner wall of the U-shaped block 3, electric telescopic rods 5 are fixedly connected to two sides of the fixed plate 4, sliding plates 6 are fixedly connected to the other ends of the two electric telescopic rods 5, and a lifting structure 7 is arranged between the two sliding plates 6 and two sides of the inner wall of the U-shaped block 3;
the lifting structure 7 comprises a movable block 71, one side of the movable block 71 is movably connected with a first support rod 72, the other side of the movable block 71 is movably connected with a second support rod 73, the first support rod 72 is movably connected with one side of the inner wall of the U-shaped block 3, the other end of the second support rod 73 is movably connected with the other side of the sliding plate 6, and the bottom of the movable block 71 is fixedly connected with a cushion block 74;
supporting legs 8 are arranged on two sides of the U-shaped groove 2, and walking structures 9 are arranged on two sides of the inner wall of the U-shaped groove 2;
16 one end welded fastening of ball mill body has the feed inlet, and the other end welding has the discharge gate, its characterized in that: the motor has no slip ring and no brush, and the stator winding of the motor is a PY/(P-q) Y connection method, namely a multi-star parallel connection method, wherein P is the pole pair number of fundamental waves, and q is the number of discarded parallel branches of each phase during starting; the rotor winding is directly short-circuited; the stator winding is connected with an outgoing line of the frequency converter 10, and the incoming line of the frequency converter 10 is connected with a three-phase power supply. The motor is a three-phase asynchronous motor; the rotor winding is a three-phase rotor winding.
Through the start-up of two electric telescopic handle 5, can drive two sliding plates 6 and leave the direction motion mutually, through the motion of two sliding plates 6 orientation of leaving mutually, just can drive movable block 71 up-and-down motion through first branch 72 and second branch 73, and then drive movable block 71 and cushion 74 up-and-down motion, and the decurrent motion of cushion 74, will contact with ground, carry out the support of ball mill, be convenient for the staff is to walking structure 9's altitude mixture control, make walking wheel 95 contact with ground, rethread cushion 74's shrink, just can make walking wheel 95 contact with ground comprehensively, support and the conversion of walking, the removal of the ball mill of being convenient for, better removal and supporting work have, not only the laying of the different positions of ball mill has been satisfied, and the stability of the normal work of ball mill has been satisfied.
The walking structure 9 comprises a movable frame 91, a movable plate 92 is connected between two sides of the inner wall of the movable frame 91 in a sliding manner, and a worm gear sleeve 93 is rotatably connected to one side of the inner wall of the movable frame 91;
the screw rod 94 can be driven to move up and down by the rotation of the worm gear sleeve 93, the walking wheels 95 are driven to move up and down conveniently to perform telescopic motion, and the four walking structures 9 are respectively arranged at four corners of the U-shaped groove 2.
The inner surface of the worm gear sleeve 93 is in threaded connection with a screw rod 94, the top end of the screw rod 94 is fixed at the bottom of the moving plate 92, and the bottom end of the screw rod 94 is fixedly connected with a traveling wheel 95;
through the concertina movement of lead screw 94, be convenient for drive walking wheel 95 up-and-down motion for walking wheel 95 contacts with ground, thereby replaces supporting leg 8 to support, and walking wheel 95's support, the removal of the ball mill of being convenient for.
A rotating shaft 96 is rotatably connected to one side of the inner wall of the movable frame 91, a worm engaged with the worm gear sleeve 93 is fixedly connected to one end of the rotating shaft 96, and the other end of the rotating shaft 96 penetrates through the U-shaped groove 2 and extends to the outside of the U-shaped groove 2;
the one end that rotation axis 96 extends to the outside of U type groove 2 is provided with operating handle, and the better drive rotation axis 96 of the staff of being convenient for rotates, and then drives worm gear cover 93 through worm 97 and rotates.
A frequency converter 10 is arranged on one side of the top of the base 1, a feed inlet lifting support 11 and a discharge outlet lifting support 12 are respectively arranged on the other side of the top of the base 1, and the feed inlet lifting support 11 and the discharge outlet lifting support 12 are both arranged at the bottom of the ball mill body 16;
the slip ring damage and the frequency converter burnout caused by poor contact of the carbon brush are avoided. After the frequency converter is additionally arranged, 740 revolutions per minute of the frequency converter is reduced to 675 revolutions per minute, so that the production requirement can be met, and the abrasion of the speed reducer, the transmission gear of the ball mill and the frequency converter is reduced. The motor running current is reduced to 300A by 420A.
The ball mill body 16 is internally provided with a large-particle-size ball milling cavity 13.
The utility model provides an energy-saving ball mill's theory of operation as follows:
the two sliding plates 6 can be driven to move in the direction of separating by starting the two electric telescopic rods 5, the movable block 71 can be driven to move up and down by the first supporting rod 72 and the second supporting rod 73 through the movement of the two sliding plates 6 in the direction of separating, and then the movable block 71 and the cushion block 74 are driven to move up and down, and the cushion block 74 can be contacted with the ground to lift the ball mill by the downward movement;
all rotation axis 96 of manual rotation, rotation through rotation axis 96, can drive worm 97 and rotate, and then it rotates to drive worm gear sleeve 93 through the meshing, rotation through worm gear sleeve 93, can drive lead screw 94 up-and-down motion, be convenient for drive walking wheel 95 up-and-down motion, carry out concertina movement, the altitude mixture control of walking structure 9, make walking wheel 95 contact with ground, rethread cushion 74's shrink, just can make walking wheel 95 contact with ground comprehensively, the walking of the ball mill of being convenient for.
Compared with the prior art, the utility model provides an energy-saving ball mill has following beneficial effect:
through the start-up of two electric telescopic handle 5, can drive two sliding plates 6 and leave the direction motion mutually, through the motion of two sliding plates 6 orientation of leaving mutually, just can drive movable block 71 up-and-down motion through first branch 72 and second branch 73, and then drive movable block 71 and cushion 74 up-and-down motion, and the decurrent motion of cushion 74, will contact with ground, carry out the support of ball mill, be convenient for the staff is to walking structure 9's altitude mixture control, make walking wheel 95 contact with ground, rethread cushion 74's shrink, just can make walking wheel 95 contact with ground comprehensively, support and the conversion of walking, the removal of the ball mill of being convenient for, better removal and supporting work have, not only the laying of the different positions of ball mill has been satisfied, and the stability of the normal work of ball mill has been satisfied.
Second embodiment
Referring to fig. 3, a second embodiment of the present application provides another energy-saving ball mill based on the energy-saving ball mill provided in the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the energy-saving ball mill provided in the second embodiment of the present application is different in that a movable groove 14 is formed at the bottom of the pad 74, and a rolling wheel 15 is rotatably connected between the front surface and the back surface of the inner wall of the movable groove 14;
the arrangement of the rolling wheels 15 is convenient for the cushion block to contact with the ground, not only the downward movement of the cushion block 74 is improved, but also the friction force between the cushion block 74 and the ground is reduced, the abrasion of the cushion block 74 is reduced, and the cushion block 74 can move downward better.
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. An energy-saving ball mill is characterized by comprising a base; the ball mill body is arranged at the top of the base; the lifting mechanism comprises a base, a U-shaped groove, a fixed plate, electric telescopic rods, sliding plates and lifting structures, wherein the top of the U-shaped groove is fixed at the bottom of the base, a U-shaped block is fixedly connected to the top of the inner wall of the U-shaped groove, the top of the inner wall of the U-shaped groove is fixedly connected with a fixed plate, two sides of the fixed plate are fixedly connected with the electric telescopic rods, the other ends of the two electric telescopic rods are fixedly connected with the sliding plates, and the lifting structures are arranged between the;
the lifting structure comprises a movable block, one side of the movable block is movably connected with a first supporting rod, the other side of the movable block is movably connected with a second supporting rod, the first supporting rod is movably connected to one side of the inner wall of the U-shaped block, the other end of the second supporting rod is movably connected to the other side of the sliding plate, and the bottom of the movable block is fixedly connected with a cushion block;
the both sides in U type groove all are provided with the supporting leg, the both sides of the inner wall in U type groove all are provided with running structure.
2. An energy efficient ball mill as claimed in claim 1, characterized in that: the walking structure comprises a movable frame, a movable plate is connected between two sides of the inner wall of the movable frame in a sliding mode, and one side of the inner wall of the movable frame is connected with a worm gear sleeve in a rotating mode.
3. An energy efficient ball mill as claimed in claim 2, characterized in that: the inner surface of the worm gear sleeve is in threaded connection with a screw rod, the top end of the screw rod is fixed to the bottom of the moving plate, and the bottom end of the screw rod is fixedly connected with a traveling wheel.
4. An energy efficient ball mill as claimed in claim 2, characterized in that: one side of the inner wall of the movable frame is rotatably connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a worm meshed with the worm gear sleeve, and the other end of the rotating shaft penetrates through the movable frame and extends to the outside of the movable frame.
5. An energy efficient ball mill as claimed in claim 1, characterized in that: one side at the top of base is provided with the converter, the opposite side at the top of base is provided with feed inlet lifting support and discharge gate lifting support respectively, feed inlet lifting support with discharge gate lifting support all set up in the bottom of ball-milling machine body.
6. An energy efficient ball mill as claimed in claim 1, characterized in that: the inside of the ball mill body is provided with a large-particle-size ball milling cavity.
7. An energy efficient ball mill as claimed in claim 1, characterized in that: the bottom of the cushion block is provided with a movable groove, and a rolling wheel is rotatably connected between the front surface and the back surface of the inner wall of the movable groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021058435.9U CN213349102U (en) | 2020-06-10 | 2020-06-10 | Energy-saving ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021058435.9U CN213349102U (en) | 2020-06-10 | 2020-06-10 | Energy-saving ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213349102U true CN213349102U (en) | 2021-06-04 |
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ID=76125728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021058435.9U Active CN213349102U (en) | 2020-06-10 | 2020-06-10 | Energy-saving ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213349102U (en) |
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2020
- 2020-06-10 CN CN202021058435.9U patent/CN213349102U/en active Active
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