CN207754096U - A kind of easy to operate and uniform grass trimmer of crushing - Google Patents
A kind of easy to operate and uniform grass trimmer of crushing Download PDFInfo
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- CN207754096U CN207754096U CN201721813906.0U CN201721813906U CN207754096U CN 207754096 U CN207754096 U CN 207754096U CN 201721813906 U CN201721813906 U CN 201721813906U CN 207754096 U CN207754096 U CN 207754096U
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- 244000025254 Cannabis sativa Species 0.000 title claims abstract description 71
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- 210000000515 tooth Anatomy 0.000 description 11
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- 238000012545 processing Methods 0.000 description 5
- 230000008602 contraction Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000009966 trimming Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
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- 230000005484 gravity Effects 0.000 description 1
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Abstract
The utility model provides a kind of easy to operate and crushes uniform grass trimmer, is related to mechanical equipment technical field.This is easy to operate and crushes uniform grass trimmer, including pedestal, the inside of the pedestal offers fixing groove, and the inside of fixing groove is socketed with first motor, the output end of the first motor is fixedly connected with the top of rotor, and the bottom end of the rotor runs through fixing groove and extends to the lower section of pedestal, and the side surface of the rotor is socketed with shell, it is fixedly connected at the top of the bottom end of the rotor and turntable, casing has been fixedly connected at left and right sides of the turntable.This is easy to operate and crushes uniform grass trimmer, by being provided with first motor, rotor, turntable, casing, cutting blade and spring, first motor is connect with power supply with conducting wire, start first motor, the output end of first motor drives rotor rotation, rotor banding turn disc spins, driven by rotary disc sleeve rotating, under the influence of centrifugal force cutting blade be displaced outwardly.
Description
Technical field
The utility model is related to mechanical equipment technical field, the specially a kind of easy to operate and uniform grass trimmer of crushing.
Background technology
Grass trimmer is also known as weeder, grass mower, lawn mower and grass dressing machine etc., and grass trimmer is a kind of for trimming grass
The machine tool of level ground, vegetation etc., it is grouped by cutterhead, engine, traveling wheel, walking mechanism, blade, handrail and control unit
At cutterhead is equipped with engine, blade is housed on the output shaft of engine, blade utilizes engine on traveling wheel on cutterhead
High speed rotation improved in terms of speed very much, save the activity duration of weeding worker, reduce a large amount of human resources.
The cutting blade of general grass trimmer is fixed size, cannot expand the area of mowing, leads to the effect mowed
Rate is fixed, and the broken grass of cutting is not of uniform size, it has not been convenient to which the briquetting and pulverization process in later stage delay the working process in later stage, generally
Grass trimmer by cutting it is broken grass place aside, without centralized collection in the inside of grass trimmer, influence the beauty on lawn.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of easy to operate and crushes uniform grass trimmer, solves
It has determined the problems mentioned above in the background art.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of easy to operate and crushing
The inside of uniform grass trimmer, including pedestal, the pedestal offers fixing groove, and the inside of fixing groove is socketed with the first electricity
Machine, the output end of the first motor are fixedly connected with the top of rotor, and the bottom end of the rotor through fixing groove and extends to
The side surface of the lower section of pedestal, the rotor is socketed with shell, is fixedly connected at the top of the bottom end of the rotor and turntable, described
It has been fixedly connected with casing at left and right sides of turntable, the inside of described sleeve pipe is socketed with cutting blade, and the one of described sleeve pipe inner wall
Side is flexibly connected by spring with the side of cutting blade, and the top and bottom of described sleeve pipe offer sliding slot, the sliding slot
Inside be socketed with sliding block, and the opposite side of two sliding blocks is welded with the top and bottom of cutting blade respectively, the pedestal
Right side and broken grass box on the left of be fixedly connected, the top of the broken grass box is fixedly connected with the bottom for starting box, the startup
The right side of box is fixedly connected by support plate with the bottom of the second motor, the right side of the output end and first rotating shaft of second motor
End is fixedly connected, and the left end of the first rotating shaft through startup box and extends to inside it, the left end and U-shaped of the first rotating shaft
The right end of bar is fixedly connected, and the left end of the U-shaped bar is fixedly connected with the right end of the second shaft, the left end of second shaft with
Start the left side flexible connection of box inner wall, the surface of the U-shaped bar is socketed with lantern ring, and the bottom end and montant top of the lantern ring are solid
It is fixed to connect, loose slot is offered at the top of the broken grass box, the bottom end of the montant through loose slot and extends to broken grass box
Inside, the side surface of the montant are socketed with fixed ring, and the side surface of the fixed ring is fixedly connected with the first tulwar, and described
The bottom of one tulwar is connect by axis pin with the top movable of the second tulwar, and the bottom end fixing sleeve of the montant is connected to loose collar,
The top of second tulwar is fixedly connected with the outer surface of loose collar, and the right side of the broken grass box is interspersed to be provided with exhausting dress
It sets.
Preferably, it is fixedly connected at the top of the bottom of the pedestal and bumper, the bottom of the pedestal and broken grass box is equal
Idler wheel there are two being fixedly connected.
Preferably, the bottom of the pedestal and the top of shell are welded, and the side surface of the inner wall of shell and rotor overlaps.
Preferably, one end of the spring and the side of internal surface of sleeve pipe are welded, the other end and cutting blade of the spring
Side welding.
Preferably, the left end of second shaft, which runs through, starts the groove opened up on the left of box inner wall and extends to the interior of groove
Portion, the left end of second shaft and the left side of groove inner wall overlap.
Preferably, the surface socket of the U-shaped bar is there are two spacing ring, and the opposite side of two spacing rings respectively with set
The left and right sides of pipe overlaps.
Preferably, the midpoint of the fixed ring and loose collar is respectively positioned on same straight line, the fixed ring and loose collar phase
To side be fixedly connected with there are two crushing tooth.
Preferably, the top of the fixed ring and the top of broken grass box inner wall overlap, the inner wall and montant of the fixed ring
Side surface overlap joint.
Preferably, the extractor fan includes exhaust column, negative-pressure air fan and exhausting funnel, is socketed with inside the exhaust column
Negative-pressure air fan, the bottom end of the exhaust column are welded with the top of exhausting funnel.
(3) advantageous effect
The utility model provides a kind of easy to operate and uniform grass trimmer of crushing.Has following advantageous effect：
1, this is easy to operate and crushes uniform grass trimmer, by being provided with first motor, rotor, turntable, casing, cutting
First motor is connect by blade and spring with conducting wire with power supply, starts first motor, and the output end of first motor drives rotor rotation
Turn, rotor banding turn disc spins, driven by rotary disc sleeve rotating, cutting blade is displaced outwardly under the influence of centrifugal force so that should
Equipment can expand the trimming area to lawn when work, close after first motor, drive cut under the action of the spring
Cutting blade is shunk, and will not hamper staff's work.
2, this is easy to operate and crushes uniform grass trimmer, by being provided with the second motor, first rotating shaft, U-shaped bar, second
Shaft, lantern ring, montant, loose slot, fixed ring, the first tulwar, axis pin and the second tulwar are connected the second motor and power supply with conducting wire
Connect, start the second motor, the output end of the second motor drives first rotating shaft rotation, U-shaped bar under the support of the second shaft around
First rotating shaft rotates, and the montant on lantern ring is driven to move up and down, and montant drives loose collar to move up, and loose collar draws six
Second tulwar moves, and the first tulwar also follows the movement of the second tulwar, and then the volume of the first tulwar and the second tulwar starts constantly
Contraction or expansion, processing crushed again to the grass inside broken grass box, reduces space, increases careless containing body
Product.
3, this is easy to operate and crushes uniform grass trimmer, is moved up and down by being provided with crushing tooth, on loose collar is continuous,
Loose collar drives crushing tooth movement so that is constantly squeezed between crushing tooth and crushing tooth and the broken grass that fractures, does not need manpower and object
Power goes to crush processing, saves the time of post-processing, and by being provided with extractor fan, broken grass can be concentrated and be transported
To the inside of broken grass box, manpower is saved, need not go to collect the broken grass cut.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the enlarged diagram of structure at A in the utility model Fig. 1；
Fig. 3 is the enlarged diagram of structure at B in the utility model Fig. 1；
Fig. 4 is the upward view schematic diagram of the utility model loose slot cross-section structure.
In figure：1 pedestal, 2 first motors, 3 rotors, 4 turntables, 5 casings, 6 cutting blades, 7 springs, 8 sliding slots, 9 sliding blocks, 10
Broken grass box, 11 start box, 12 second motors, 13 first rotating shafts, 14U shapes bar, 15 second shafts, 16 lantern rings, 17 montants, 18 activities
Slot, 19 fixed rings, 20 first tulwars, 21 axis pins, 22 second tulwars, 23 loose collars, 24 extractor fans, 28 exhaust columns, 242 negative pressure
Wind turbine, 243 exhausting funnels, 25 bumpers, 26 grooves, 27 spacing rings, 28 crushing tooths.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The utility model embodiment provides a kind of easy to operate and crushes uniform grass trimmer, as shown in Figs 1-4, including bottom
Seat 1, the bottom of pedestal 1 is fixedly connected with the top of bumper 25, by being provided with bumper 25, when pedestal 1 moves, is protected
Dangerous thick stick 25 can by stone either hard object be blocked in outside prevent stone or hard object from being contacted with cutting blade 6, to cutting blade
6 cause to wear, and influence the clean and tidy of lawn, the inside of pedestal 1 offers fixing groove, and the inside of fixing groove is socketed with first motor
2, the output end of first motor 2 is fixedly connected with the top of rotor 3, and the bottom end of rotor 3 through fixing groove and extends to pedestal 1
The side surface of lower section, rotor 3 is socketed with shell, and the bottom of pedestal 1 and the top of shell are welded, and the inner wall of shell and rotor 3
Side surface overlap joint play the role of protecting motor and rotor 3, broken grass prevented to be rolled into 1 He of pedestal by being provided with shell
In gap between rotor 3, the bottom end of rotor 3 is fixedly connected with the top of turntable 4, and the left and right sides of turntable 4 is fixedly connected with
There is a casing 5, the inside of casing 5 is socketed with cutting blade 6, the side that the side of 5 inner wall of casing passes through spring 7 and cutting blade 6
Flexible connection, one end of spring 7 are welded with the side of 5 inner wall of casing, and the other end of spring 7 is welded with the side of cutting blade 6,
By being provided with first motor 2, rotor 3, turntable 4, casing 5, cutting blade 6 and spring 7, with conducting wire by first motor 2 with electricity
Source connects, and starts first motor 2, and the output end of first motor 2 drives rotor 3 to rotate, and rotor 3 drives turntable 4 to rotate, turntable 4
Casing 5 is driven to rotate, cutting blade 6 is displaced outwardly under the influence of centrifugal force so that the equipment can expand when work
It to the trimming area on lawn, closes after first motor 2, drives cutting blade 6 to shrink under the action of spring 7, will not interfere
It works to staff, the top and bottom of casing 5 offer sliding slot 8, and the inside of sliding slot 8 is socketed with sliding block 9, and two cunnings
The opposite side of block 9 is welded with the top and bottom of cutting blade 6 respectively, and the right side of pedestal 1 and the left side of broken grass box 10 are fixed
Connection, the bottom of pedestal 1 and broken grass box 10 are fixedly connected with that there are two idler wheel, the top of broken grass box 10 and the bottoms for starting box 11
It is fixedly connected, the right side for starting box 11 is fixedly connected by support plate with the bottom of the second motor 12, the output of the second motor 12
End is fixedly connected with the right end of first rotating shaft 13, and the left end of first rotating shaft 13 through startup box 11 and extends to inside it, first
The left end of shaft 13 is fixedly connected with the right end of U-shaped bar 14, and the left end of U-shaped bar 14 is fixedly connected with the right end of the second shaft 15,
The left end of second shaft 15 is flexibly connected with the left side for starting 11 inner wall of box, and the left end of the second shaft 15 is through startup 11 inner wall of box
Groove 26 that left side opens up and the inside for extending to groove 26, the left end of the second shaft 15 are overlapped with the left side of 26 inner wall of groove, U
The surface of shape bar 14 is socketed with lantern ring 16, and there are two spacing rings 27 for the surface socket of U-shaped bar 14, and two spacing rings 27 are opposite
Side is overlapped with the left and right sides of casing respectively, by being provided with spacing ring 27, two spacing rings 27 connecing tightly with lantern ring 16
It touches, lantern ring 16, which is limited in fixed position, carries out rotation, ensures 16 stable operation of lantern ring, prevents lantern ring 16 from moving left and right influence
The bottom end of 17 normal operation of montant, lantern ring 16 is fixedly connected with 17 top of montant, by being provided with U-shaped bar 14, lantern ring 16 and erecting
Bar 17, while U-shaped bar 14 is rotated around first rotating shaft 13, U-shaped bar 14 moves in a circle around one end of the second shaft 15, by
It is socketed in the surface of U-shaped bar 14 in lantern ring 16, when U-shaped bar 14 rotates to top from bottom, lantern ring 16 also follows U-shaped bar
14 movements, under gravity, 17 bottom end of montant is downwardly directed always, and montant 17 will not be rotated with U-shaped bar 14 so that perpendicular
Bar 17 is moved up and down with U-shaped bar 14, and the top of broken grass box 10 offers loose slot 18, and loose slot 18 is run through in the bottom end of montant 17
And the inside of broken grass box 10 is extended to, the side surface of montant 17 is socketed with fixed ring 19, the top of fixed ring 19 and broken grass box 10
The top of inner wall overlaps, and the inner wall of fixed ring 19 is overlapped with the side surface of montant 17, and the side surface of fixed ring 19 is fixedly connected with
The bottom of first tulwar 20, the first tulwar 20 is connect by axis pin 21 with the top movable of the second tulwar 22, by being provided with
Two motors 12, first rotating shaft 13, U-shaped bar 14, the second shaft 15, lantern ring 16, montant 17, loose slot 18, fixed ring 19, first are curved
Second motor 12 is connect by knife 20, axis pin 21 and the second tulwar 22 with conducting wire with power supply, starts the second motor 12, the second motor
12 output end drives first rotating shaft 13 to rotate, and U-shaped bar 14 rotates under the support of the second shaft 15 around first rotating shaft 13, and
The montant 17 on lantern ring 16 is driven to move up and down, montant 17 drives loose collar 23 to move up, and loose collar 23 draws six second
Tulwar 22 moves, and the first tulwar 20 also follows the movement of the second tulwar 22, and then the volume of the first tulwar 20 and the second tulwar 22 is opened
Beginning continuous contraction or expansion crush processing again to the grass inside broken grass box 10, and reduction space increases grass
Receiving volume, the bottom end fixing sleeve of montant 17 are connected to loose collar 23, and the midpoint of fixed ring 19 and loose collar 23 is respectively positioned on always
On line, fixed ring 19 and the opposite side of loose collar 23 are fixedly connected with there are two crushing tooth 28, the top of the second tulwar 22 with
The outer surface of loose collar 23 is fixedly connected, and the right side of broken grass box 10 is interspersed to be provided with extractor fan 24, and extractor fan 24 includes taking out
Air hose 241, negative-pressure air fan 242 and exhausting funnel 243 are socketed with negative-pressure air fan 242 inside exhaust column 241, negative by being provided with
Pressure fan 242, negative-pressure air fan 242 are the cool principles using cross-ventilation and negative pressure ventilation, and broken grass is drawn into exhaust column 241
Inside, the bottom end of exhaust column 241 and the top of exhausting funnel 243 weld, and by being provided with crushing tooth 28, loose collar 23 is continuous
On move up and down, loose collar 23 drive crushing tooth 28 move so that constantly squeeze and fracture between crushing tooth 28 and crushing tooth 28
Broken grass does not need man power and material and goes to crush processing, the time of post-processing saved, by being provided with extractor fan
24, the inside of broken grass box 10 can be concentrated and transported to broken grass, save manpower, need not go to collect the broken grass cut.
Operation principle：When mowing, first motor 2 is connect with conducting wire with power supply, starts first motor 2, the first electricity
The output end of machine 2 drives rotor 3 to rotate, and rotor 3 drives turntable 4 to rotate, and turntable 4 drives casing 5 to rotate, in the effect of centrifugal force
Lower cutting blade 6 is displaced outwardly, and is connect the second motor 12 with power supply with conducting wire, starts the second motor 12, the second motor 12
Output end drives first rotating shaft 13 to rotate, and U-shaped bar 14 rotates under the support of the second shaft 15 around first rotating shaft 13, and drives
Montant 17 on lantern ring 16 moves up and down, and montant 17 drives loose collar 23 to move up, and loose collar 23 draws six the second tulwars
22 movements, the first tulwar 20 also follow the movement of the second tulwar 22, and then the volume of the first tulwar 20 and the second tulwar 22 starts not
Disconnected contraction or expansion crushes processing again to the grass inside broken grass box 10.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of easy to operate and uniform grass trimmer of crushing, including pedestal (1), it is characterised in that：The inside of the pedestal (1)
Fixing groove is offered, and the inside of fixing groove is socketed with first motor (2), output end and the rotor (3) of the first motor (2)
Top be fixedly connected, the bottom end of the rotor (3) is through fixing groove and extends to the lower section of pedestal (1), the rotor (3)
Side surface is socketed with shell, is fixedly connected at the top of the bottom end of the rotor (3) and turntable (4), the left and right two of the turntable (4)
Side has been fixedly connected with casing (5), and the inside of described sleeve pipe (5) is socketed with cutting blade (6), and the one of described sleeve pipe (5) inner wall
Side is flexibly connected by spring (7) with the side of cutting blade (6), and the top and bottom of described sleeve pipe (5) offer sliding slot
(8), the inside of the sliding slot (8) is socketed with sliding block (9), and the opposite side of two sliding blocks (9) respectively with cutting blade (6)
Top and bottom are welded, and are fixedly connected on the left of the right side of the pedestal (1) and broken grass box (10), the top of the broken grass box (10)
Portion is fixedly connected with the bottom for starting box (11), the bottom that the right side for starting box (11) passes through support plate and the second motor (12)
Portion is fixedly connected, and the output end of second motor (12) is fixedly connected with the right end of first rotating shaft (13), the first rotating shaft
(13) left end is through startup box (11) and extends to inside it, the right side of the left end and U-shaped bar (14) of the first rotating shaft (13)
End is fixedly connected, and the left end of the U-shaped bar (14) is fixedly connected with the right end of the second shaft (15), second shaft (15)
Left end is flexibly connected with the left side for starting box (11) inner wall, and the surface of the U-shaped bar (14) is socketed with lantern ring (16), the lantern ring
(16) bottom end is fixedly connected with montant (17) top, and loose slot (18) is offered at the top of the broken grass box (10), described perpendicular
The bottom end of bar (17) runs through loose slot (18) and extends to the inside of broken grass box (10), and the side surface of the montant (17) is socketed with
The side surface of fixed ring (19), the fixed ring (19) is fixedly connected with the first tulwar (20), the bottom of first tulwar (20)
Portion is connect by axis pin (21) with the top movable of the second tulwar (22), and the bottom end fixing sleeve of the montant (17) is connected to loose collar
(23), the top of second tulwar (22) is fixedly connected with the outer surface of loose collar (23), the right side of the broken grass box (10)
It is interspersed to be provided with extractor fan (24).
2. one kind according to claim 1 is easy to operate and crushes uniform grass trimmer, it is characterised in that：The pedestal
(1) it is fixedly connected at the top of bottom and bumper (25), the bottom of the pedestal (1) and broken grass box (10) has been fixedly connected with
Two idler wheels.
3. one kind according to claim 1 is easy to operate and crushes uniform grass trimmer, it is characterised in that：The pedestal
(1) top of bottom and shell is welded, and the inner wall of shell and the side surface of rotor (3) overlap.
4. one kind according to claim 1 is easy to operate and crushes uniform grass trimmer, it is characterised in that：The spring
(7) one end and the side of casing (5) inner wall are welded, and the other end of the spring (7) is welded with the side of cutting blade (6).
5. one kind according to claim 1 is easy to operate and crushes uniform grass trimmer, it is characterised in that：Described second turn
The left end of axis (15) is through starting the groove (26) that opens up and the inside for extending to groove (26) on the left of box (11) inner wall, and described the
The left end of two shafts (15) is overlapped with the left side of groove (26) inner wall.
6. one kind according to claim 1 is easy to operate and crushes uniform grass trimmer, it is characterised in that：The U-shaped bar
(14) surface socket there are two spacing ring (27), and the opposite side of two spacing rings (27) respectively with the left and right sides of casing
Overlap joint.
7. one kind according to claim 1 is easy to operate and crushes uniform grass trimmer, it is characterised in that：The fixed ring
(19) be respectively positioned on same straight line with the midpoint of loose collar (23), the fixed ring (19) and loose collar (23) it is opposite side it is equal
Crushing tooth (28) there are two being fixedly connected.
8. one kind according to claim 1 is easy to operate and crushes uniform grass trimmer, it is characterised in that：The fixed ring
(19) top and the top of broken grass box (10) inner wall overlap, and the side surface of the inner wall and montant (17) of the fixed ring (19) is taken
It connects.
9. one kind according to claim 1 is easy to operate and crushes uniform grass trimmer, it is characterised in that：The exhausting dress
It includes exhaust column (241), negative-pressure air fan (242) and exhausting funnel (243) to set (24), is socketed with inside the exhaust column (241)
Negative-pressure air fan (242), the bottom end of the exhaust column (241) are welded with the top of exhausting funnel (243).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721813906.0U CN207754096U (en) | 2017-12-22 | 2017-12-22 | A kind of easy to operate and uniform grass trimmer of crushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721813906.0U CN207754096U (en) | 2017-12-22 | 2017-12-22 | A kind of easy to operate and uniform grass trimmer of crushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207754096U true CN207754096U (en) | 2018-08-24 |
Family
ID=63188219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721813906.0U Expired - Fee Related CN207754096U (en) | 2017-12-22 | 2017-12-22 | A kind of easy to operate and uniform grass trimmer of crushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207754096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109967171A (en) * | 2019-02-26 | 2019-07-05 | 白发宏 | A kind of mine ore processing ball-grinding machine |
-
2017
- 2017-12-22 CN CN201721813906.0U patent/CN207754096U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109967171A (en) * | 2019-02-26 | 2019-07-05 | 白发宏 | A kind of mine ore processing ball-grinding machine |
| CN109967171B (en) * | 2019-02-26 | 2020-11-06 | 池州灵芝化建材料科技有限公司 | Mine ore processing ball-milling equipment |
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Granted publication date: 20180824 |