CN214811582U - High-efficient cylinder grinding and screening device - Google Patents
High-efficient cylinder grinding and screening device Download PDFInfo
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- CN214811582U CN214811582U CN202023345629.XU CN202023345629U CN214811582U CN 214811582 U CN214811582 U CN 214811582U CN 202023345629 U CN202023345629 U CN 202023345629U CN 214811582 U CN214811582 U CN 214811582U
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- grinding
- striker plate
- feeding mouth
- pan feeding
- stopper
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- 239000011148 porous material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 5
- 238000011017 operating method Methods 0.000 abstract description 4
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- 238000013475 authorization Methods 0.000 description 1
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- 239000000976 ink Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
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Abstract
The utility model discloses a high-efficiency cylinder grinding and screening device, which comprises a grinding cylinder and a bracket, wherein the grinding cylinder is connected with a driving motor for driving the grinding cylinder to rotate, a grinding knife group is arranged inside the grinding cylinder, the driving grinding knife group is connected with a grinding motor for driving the grinding cylinder to rotate, a filter plate with filter holes is arranged below the grinding knife group, a rotating rod is arranged in the center of the filter plate, a grinding roller is arranged on one side of the top end of the rotating rod, a discharge port is arranged at the bottom of the grinding cylinder, a switch valve is arranged at the discharge port, and a material receiving box is arranged below the discharge port; the top of grinding vessel is equipped with the pan feeding mouth, and the double-phase offside of inner wall of pan feeding mouth all articulates there is the striker plate that can shutoff pan feeding mouth, and the top of striker plate is equipped with first stopper, and during the striker plate shutoff pan feeding mouth, the upper surface butt of first stopper and striker plate, the below of striker plate is equipped with the second stopper, and when the pan feeding mouth was opened, the lower surface butt of second stopper and striker plate. The utility model has the characteristics of reduce operating procedure, practice thrift the cost, reduce installation and debugging time.
Description
Technical Field
The utility model relates to a grind technical field, particularly, relate to a screening plant is ground to high-efficient cylinder.
Background
The grinding and screening device is a mechanical device widely used in non-metal mineral industries such as coatings, dyes, paints, printing inks, medicines, magnetic powder, ferrite, photosensitive films, pesticides, papermaking, cosmetics and the like.
For example, a patent with an authorization publication number of 'CN 210207133U' discloses a circular grinding and screening device which can be used for grinding medicinal materials, and the technical scheme of the patent well solves the problems that the existing grinding and screening device 'cannot realize the circular screening effect, and a lot of raw materials cannot be sufficiently ground, so that the raw materials are wasted'.
However, in this patent technical scheme, when reinforced, at first need make the telescopic link retract in order to open the pan feeding mouth through the controller, when once grinding the back and need rotate the grinding barrel, need stretch out shutoff pan feeding mouth with the telescopic link through the controller to avoid the material to leak the discharge gate when the grinding barrel rotates 180 degrees, operating procedure is loaded down with trivial details, and the controller cost is higher moreover, and installation and debugging take time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a screening plant is ground to high-efficient cylinder, it has the reduction operating procedure, practices thrift the cost, reduces the characteristics of installation and debugging time.
The utility model discloses a following technical scheme realizes:
a high-efficiency cylindrical grinding and screening device comprises a grinding cylinder and a support, wherein the grinding cylinder is rotatably connected with the support, one side of the support is provided with a driving motor for driving the grinding cylinder to rotate, a grinding cutter group is arranged in the grinding cylinder, a grinding motor for driving the grinding cutter group to rotate is arranged on one side of the grinding cylinder, a filter plate with filter holes is arranged below the grinding cutter group, a rotating rod is arranged at the center of the filter plate, a grinding roller is arranged on one side of the top end of the rotating rod and used for grinding materials on the filter plate, a discharge hole is formed in the bottom of the grinding cylinder, a switch valve is arranged at the discharge hole, and a material receiving box is arranged below the discharge hole;
the top of grinding vessel is equipped with the pan feeding mouth, but the double-phase offside of inner wall of pan feeding mouth all articulates there is the shutoff the striker plate of pan feeding mouth, the top of striker plate is equipped with first stopper, the striker plate shutoff during the pan feeding mouth, first stopper with the upper surface butt of striker plate, the below of striker plate is equipped with the second stopper, when the pan feeding mouth is opened, the second stopper with the lower surface butt of striker plate.
Optionally, the opposite ends of the two striker plates are provided with magnets capable of attracting each other, and the tops of the opposite ends of the two striker plates are provided with holding columns.
Optionally, the bottom of dwang is equipped with first bevel gear, the grinding vessel is equipped with the axis of rotation is worn to be equipped with one side of crushing motor, and the axis of rotation is located the inside one end of grinding vessel be equipped with first bevel gear meshing's second bevel gear, the axis of rotation is located the outside one end of grinding vessel is equipped with first band pulley, be equipped with the second band pulley on the output shaft of crushing motor, first band pulley with the second band pulley passes through the belt and connects.
Optionally, the top of dwang with grind the opposite one side of roller and be equipped with first branch, the bottom of first branch is equipped with the steel brush.
Optionally, the center of the grinding roller is provided with a second supporting rod, and a bearing is arranged between the second supporting rod and the grinding roller.
Optionally, the first bevel gear and the first bevel gear are identical, and the first pulley and the second pulley are identical.
Optionally, the bottom of the support is provided with casters.
The utility model discloses following advantage and beneficial effect have at least: the utility model discloses in, through the striker plate that sets up at the pan feeding mouth, need not too much operation during the use, when the grinding vessel is rotatory 180 degrees, the striker plate rotates under the effect of dead weight, the pan feeding mouth is plugged up to two striker plates, the striker plate can plug up the pan feeding mouth when the first stopper of setting can guarantee that the grinding vessel is rotatory 180 degrees, the second stopper of setting, can avoid the striker plate to rotate the position with the laminating of pan feeding mouth lateral wall, prevent that the focus and the pin joint of striker plate are in same vertical on-line, thereby the striker plate is difficult to rotate under the effect of dead weight when avoiding the grinding vessel is rotatory 180 degrees, it is visible, compared with the prior art, need not too much operating procedure, the controller has also been reduced, the cost is saved, installation and debugging time has been reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of a high-efficiency drum-type grinding and screening device provided by the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is an enlarged view of FIG. 1 at B;
icon: 1-grinding cylinder, 2-bracket, 3-driving motor, 4-grinding cutter set, 5-grinding motor, 6-filter plate, 7-rotating rod, 8-grinding roller, 9-discharge port, 10-switch valve, 11-material receiving box, 12-material inlet, 13-material baffle, 14-first limiting block, 15-second limiting block, 16-magnet, 17-holding column, 18-first bevel gear, 19-rotating shaft, 20-second bevel gear, 21-first belt wheel, 22-second belt wheel, 23-belt, 24-first supporting rod, 25-steel brush, 26-second supporting rod and 27-caster.
Detailed Description
As shown in fig. 1-3, a high-efficiency drum type grinding and screening device comprises a grinding drum 1 and a bracket 2, wherein the grinding drum 1 is rotatably connected with the bracket 2, and a driving motor 3 for driving the grinding drum 1 to rotate is arranged on one side of the bracket 2.
In this embodiment, the bottom of support 2 is equipped with truckle 27, and in practical application, can set up two directive wheels and two universal wheels, is convenient for remove and turn to, conveniently removes suitable position with this grinding and screening device.
In this embodiment, the inside of grinding vessel 1 is equipped with crushing knife tackle 4, and one side of grinding vessel 1 is equipped with the drive and smashes 4 pivoted crushing motors 5 of knife tackle, and the below of smashing knife tackle 4 is equipped with filter plate 6 that has the filtration pore, and the center of filter plate 6 is equipped with dwang 7, and top one side of dwang 7 is equipped with grinding roller 8 for grind the material on the filter plate 6.
In this embodiment, the center of grinding roller 8 is equipped with second branch pole 26, is equipped with the bearing between second branch pole 26 and the grinding roller 8 for grinding roller 8 when rotating along with dwang 7, also can rotate round second branch pole 26, even make the friction between grinding roller 8 and filter plate 6 be rolling friction, improve the life of grinding roller 8.
In this embodiment, the top of dwang 7 is equipped with first branch 24 with the relative one side of grinding roller 8, and the bottom of first branch 24 is equipped with steel brush 25, through the steel brush 25 that sets up, can prevent that the filtration pore from blockking up, improves screening efficiency.
In this embodiment, the bottom of dwang 7 is equipped with first bevel gear 18, and axis of rotation 19 is worn to be equipped with in the one side that grinding vessel 1 was equipped with crushing motor 5, and axis of rotation 19 is located the inside one end of grinding vessel 1 and is equipped with second bevel gear 20 with first bevel gear 18 meshing, and the outside one end that axis of rotation 19 is located grinding vessel 1 is equipped with first band pulley 21, is equipped with second band pulley 22 on the output shaft of crushing motor 5, and first band pulley 21 and second band pulley 22 pass through belt 23 and connect.
In the present embodiment, the first bevel gear 18 and the first bevel gear 18 are identical, and the first pulley 21 and the second pulley 22 are identical, i.e., so that the gear ratio is not changed.
In this embodiment, the bottom of grinding vessel 1 is equipped with discharge gate 9, and discharge gate 9 is equipped with ooff valve 10, and the below of discharge gate 9 is equipped with material receiving box 11, opens ooff valve 10 after once grinding, puts into material receiving box 11 with the material after grinding.
In this embodiment, the top of grinding vessel 1 is equipped with pan feeding mouth 12, but the double-phase offside of the inner wall of pan feeding mouth 12 all articulates there is striker plate 13 of shutoff pan feeding mouth 12, and the top of striker plate 13 is equipped with first stopper 14, and when striker plate 13 shutoff pan feeding mouth 12, the upper surface butt of first stopper 14 and striker plate 13, the below of striker plate 13 is equipped with second stopper 15, and when pan feeding mouth 12 was opened, the lower surface butt of second stopper 15 and striker plate 13.
It is worth to be noted that, after one-time grinding is completed, the on-off valve 10 is opened, the material is put into the material receiving box 11, the driving motor 3 is started to rotate the grinding cylinder 1 after the on-off valve 10 is closed, when the grinding cylinder 1 rotates 180 degrees, the material baffle 13 rotates under the action of self weight, the two material baffle plates 13 block the material inlet 12, the first limiting block 14 is arranged to ensure that the material baffle plate 13 can block the material inlet 12 when the grinding cylinder 1 rotates 180 degrees, the second limiting block 15 is arranged, the striker plate 13 can be prevented from rotating to the position attached to the side wall of the feeding hole 12, the gravity center of the striker plate 13 and the hinge point are prevented from being positioned on the same vertical line, thereby avoiding the striker plate 13 from being difficult to rotate under the action of self weight when the grinding cylinder 1 rotates 180 degrees, therefore, compared with the prior art, excessive operation steps are not needed, the controllers are reduced, the cost is saved, and the installation and debugging time is reduced.
In the implementation, magnets 16 capable of adsorbing each other are arranged at the opposite ends of the two baffle plates 13, and holding columns 17 are arranged at the tops of the opposite ends of the two baffle plates 13, so that when the grinding and screening device is not used for a long time, the holding columns 17 can be pulled, so that the baffle plates 13 block the feeding hole 12, and a dustproof effect is achieved; the magnets 16, which are arranged to attract each other, can maintain the blocking state of the striker plate 13 without falling down.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a screening plant is ground to high-efficient cylinder, includes grinding vessel (1) and support (2), grinding vessel (1) with support (2) rotate to be connected, one side of support (2) is equipped with the drive grinding vessel (1) pivoted driving motor (3), the inside of grinding vessel (1) is equipped with crushing knife tackle (4), one side of grinding vessel (1) is equipped with the drive smash knife tackle (4) pivoted crushing motor (5), the below of smashing knife tackle (4) is equipped with filter plate (6) that have the filtration pore, the center of filter plate (6) is equipped with dwang (7), top one side of dwang (7) is equipped with grinding roller (8) for grind the material on filter plate (6), its characterized in that: a discharge hole (9) is formed in the bottom of the grinding cylinder (1), a switch valve (10) is arranged on the discharge hole (9), and a material receiving box (11) is arranged below the discharge hole (9);
the top of grinding vessel (1) is equipped with pan feeding mouth (12), but the double-phase offside of inner wall of pan feeding mouth (12) all articulates there is the shutoff striker plate (13) of pan feeding mouth (12), the top of striker plate (13) is equipped with first stopper (14), striker plate (13) shutoff during pan feeding mouth (12), first stopper (14) with the upper surface butt of striker plate (13), the below of striker plate (13) is equipped with second stopper (15), when pan feeding mouth (12) were opened, second stopper (15) with the lower surface butt of striker plate (13).
2. A high efficiency drum abrasive screening device in accordance with claim 1, wherein: magnets (16) capable of being adsorbed to each other are arranged at the opposite ends of the two striker plates (13), and holding columns (17) are arranged at the tops of the opposite ends of the two striker plates (13).
3. A high efficiency drum abrasive screening device in accordance with claim 1, wherein: the bottom of dwang (7) is equipped with first bevel gear (18), grinding vessel (1) is equipped with axis of rotation (19) are worn to be equipped with by one side of crushing motor (5), and axis of rotation (19) are located the inside one end of grinding vessel (1) be equipped with second bevel gear (20) of first bevel gear (18) meshing, axis of rotation (19) are located the outside one end of grinding vessel (1) is equipped with first band pulley (21), be equipped with second band pulley (22) on the output shaft of crushing motor (5), first band pulley (21) with second band pulley (22) pass through belt (23) and connect.
4. A high efficiency drum abrasive screening device in accordance with claim 1, 2 or 3, wherein: the top of dwang (7) with grind the relative one side of roller (8) and be equipped with first branch (24), the bottom of first branch (24) is equipped with steel brush (25).
5. A high efficiency drum abrasive screening device in accordance with claim 1, 2 or 3, wherein: the center of grinding roller (8) is equipped with second branch pole (26), second branch pole (26) with be equipped with the bearing between grinding roller (8).
6. A high efficiency drum abrasive screening device in accordance with claim 3, wherein: the first bevel gear (18) and the first bevel gear (18) are identical, and the first pulley (21) and the second pulley (22) are identical.
7. A high efficiency drum abrasive screening device in accordance with claim 1, 2 or 3, wherein: the bottom of the bracket (2) is provided with a caster (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023345629.XU CN214811582U (en) | 2020-12-31 | 2020-12-31 | High-efficient cylinder grinding and screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023345629.XU CN214811582U (en) | 2020-12-31 | 2020-12-31 | High-efficient cylinder grinding and screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214811582U true CN214811582U (en) | 2021-11-23 |
Family
ID=78956157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023345629.XU Active CN214811582U (en) | 2020-12-31 | 2020-12-31 | High-efficient cylinder grinding and screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214811582U (en) |
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2020
- 2020-12-31 CN CN202023345629.XU patent/CN214811582U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.20 Kunshan Road, Jiangsu Industrial Park, Mianzhu Economic Development Zone, Deyang, Sichuan 618200 Patentee after: Sichuan Ruichi Tuowei Technology Co.,Ltd. Country or region after: China Address before: No.20 Kunshan Road, Jiangsu Industrial Park, Mianzhu Economic Development Zone, Deyang, Sichuan 618200 Patentee before: Sichuan Ruichi Tuowi Machinery Manufacturing Co.,Ltd. Country or region before: China |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An efficient cylindrical grinding and screening device Granted publication date: 20211123 Pledgee: Mianzhu Branch of Deyang Rural Commercial Bank Co.,Ltd. Pledgor: Sichuan Ruichi Tuowei Technology Co.,Ltd. Registration number: Y2024980033853 |