CN215354520U - Avoid roller screen of putty - Google Patents
Avoid roller screen of putty Download PDFInfo
- Publication number
- CN215354520U CN215354520U CN202122204059.0U CN202122204059U CN215354520U CN 215354520 U CN215354520 U CN 215354520U CN 202122204059 U CN202122204059 U CN 202122204059U CN 215354520 U CN215354520 U CN 215354520U
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- 238000012216 screening Methods 0.000 claims abstract description 34
- 238000001125 extrusion Methods 0.000 claims abstract description 25
- 230000005611 electricity Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a roller screen capable of avoiding material blockage, which comprises a bottom plate and an adjusting assembly, wherein the bottom plate is provided with a groove; a bottom plate: a control switch group is arranged on the upper side surface, and an extrusion assembly is arranged in the middle of the bottom plate; the adjusting component: the screening device comprises a fixed frame, square rods, fixed plates and an inclined plate, wherein the fixed frame is fixed on the upper side surface of a bottom plate, square holes which are uniformly distributed are formed in the upper side surface of the fixed frame, the square rods are connected to the inside of the square holes in a sliding manner, the two corresponding fixed plates are fixed at the left end of the upper side surface of the bottom plate, the inclined plate is rotatably connected to the corresponding inner side surfaces of the two fixed plates, a screening assembly is installed on the upper side surface of each square rod, and the inclination angle of the screening assembly is adjusted by arranging an adjusting assembly; the inclination angle can be adjusted according to the demand, so that the materials can be uniformly distributed on the inclined sieve surface, and the situation of material blockage is avoided.
Description
Technical Field
The utility model relates to the technical field of roller screens, in particular to a roller screen capable of avoiding material blockage.
Background
The screen surface of the shaft screen is composed of a plurality of roller shafts which are arranged in parallel and provided with screen discs in a staggered mode, the roller shafts rotate through a chain wheel or a gear, the rotating direction of the roller shafts is the same as the material flowing direction of the conventional roller screen, the screen surface and the horizontal plane which are composed of most of screen rollers are of a parallel structure or have a certain inclination angle, materials roll on the screen rollers for screening, the materials are easily blocked between the roller shafts, the working efficiency of screening and distributing materials of the roller screen is influenced, and therefore the roller screen capable of avoiding material blockage is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the existing defects and provide a roller screen capable of avoiding material blockage, which can adjust the inclination angle according to requirements, so that materials can be uniformly distributed on the inclined screen surface, the material blockage situation is avoided, and the problems in the background art can be effectively solved.
In order to achieve the purpose, the utility model provides the following technical scheme: a roller screen for avoiding material blockage comprises a bottom plate and an adjusting assembly;
a bottom plate: a control switch group is arranged on the upper side surface, and an extrusion assembly is arranged in the middle of the bottom plate;
the adjusting component: the screening device comprises a fixed frame, square rods, fixed plates and an inclined plate, wherein the fixed frame is fixed on the upper side surface of a bottom plate, square holes which are uniformly distributed are formed in the upper side surface of the fixed frame, the square rods are connected to the inside of the square holes in a sliding manner, the two corresponding fixed plates are fixed at the left end of the upper side surface of the bottom plate, the inclined plate is rotatably connected to the corresponding inner side surfaces of the two fixed plates, a screening assembly is installed on the upper side surface of each square rod, and the inclination angle of the screening assembly is adjusted by arranging an adjusting assembly;
wherein: and the input end of the control switch group is electrically connected with the output end of an external power supply.
Further, the adjusting part still contains chassis and spring, be fixed with the chassis on the downside of square pole, the spring has been cup jointed on the side of square pole, the upper end of spring is fixed on the downside of fixed frame inside, the lower extreme of spring is fixed on the up end on chassis.
Further, the extrusion subassembly contains first motor, slider, threaded rod and extrusion piece, the bar spout has been seted up on the last side of bottom plate, the inside sliding connection of bar spout has the slider, be fixed with the extrusion piece on the last side of slider, threaded hole is seted up at the middle part of slider, the inside threaded connection of screw hole has the threaded rod, the threaded rod rotates the inside of connecting at the bar spout, install first motor on the right flank of bottom plate, the output shaft of first motor is fixed on the right-hand member face of threaded rod, the output of the input electric connection control switch group of first motor extrudees the slant board through setting up the extrusion subassembly.
Furthermore, the screening component comprises an I-shaped plate, a second motor, a U-shaped frame, rotating shafts, a third motor, a roll shaft and a screening ring, the I-shaped plate is fixed on the upper side surface of the square rod, the second motor is installed on the front side surface of the I-shaped plate, the U-shaped frame is arranged inside the I-shaped plate, two corresponding rotating shafts are fixed on the front side and the rear side of the U-shaped frame, the two rotating shafts are both rotatably connected inside the I-shaped plate, the output shaft of the second motor is fixed on the front end surface of the rotating shaft on the front side, the third motor is installed on the front side surface of the U-shaped frame, the roll shaft is rotatably connected inside the U-shaped frame, the output shaft of the third motor is fixed on the front end surface of the roll shaft, the screening rings which are uniformly distributed are fixed on the circumferential surface of the roll shaft, and the input ends of the second motor and the third motor are both electrically connected with the output end of the control switch group, the materials are screened by arranging the screening component.
Further, be fixed with flitch under the L shape on the left surface of left I-shaped board, both sides are fixed with two corresponding baffles around fixed frame, can effectively avoid the material to go into the bar through groove through setting up the baffle.
Furthermore, a blanking plate is fixed inside the I-shaped plate on the right side, and a blanking groove is formed in the upper side face of the blanking plate.
Compared with the prior art, the utility model has the beneficial effects that: this avoid roller screen of putty has following benefit:
when adjusting inclination, can extrude the swash plate through starting extrusion subassembly, swash plate tilt up after the extrusion, swash plate tilt up will extrude all chassis rebound on its side, bottom plate rebound drives square pole rebound, square pole rebound drives all screening subassemblies rebound, the extrusion piece lasts left extrusion swash plate and makes the swash plate last the rebound, so all screening subassemblies will demonstrate an inclined plane under the left and right sides of stripper plate, close first motor and can accomplish the regulation after the inclined plane reachs suitable angle, accomplish the distribution that the material can be even when carrying out the sieve material after adjusting on the screen surface of slope, thereby avoid appearing the condition of putty.
Drawings
FIG. 1 is a schematic front side view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a schematic view of a screening assembly according to the present invention.
In the figure: the automatic screening machine comprises a base plate 1, a control switch group 2, an extrusion component 3, a first motor 31, a sliding block 32, a threaded rod 33, an extrusion block 34, an adjusting component 4, a fixed frame 41, a square rod 42, a fixed plate 43, a slant plate 44, a chassis 45, a spring 46, a screening component 5, a I-shaped plate 51, a second motor 52, a U-shaped frame 53, a rotating shaft 54, a third motor 55, a roller shaft 56, a screening ring 57, a blanking plate 6, a blanking plate 7 and a baffle 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present embodiment provides a technical solution: a roller screen for avoiding material blockage comprises a bottom plate 1 and an adjusting component 4;
bottom plate 1: the upper side surface is provided with a control switch group 2, the middle part of the bottom plate 1 is provided with an extrusion component 3, the extrusion component 3 comprises a first motor 31, a sliding block 32, a threaded rod 33 and an extrusion block 34, the upper side surface of the bottom plate 1 is provided with a strip-shaped sliding groove, the inside of the strip-shaped sliding groove is connected with the sliding block 32 in a sliding manner, the upper side surface of the sliding block 32 is fixed with the extrusion block 34, the middle part of the sliding block 32 is provided with a threaded hole, the inside of the threaded hole is connected with the threaded rod 33 in a threaded manner, the threaded rod 33 is rotatably connected inside the strip-shaped sliding groove, the right side surface of the bottom plate 1 is provided with the first motor 31, the output shaft of the first motor 31 is fixed on the right end surface of the threaded rod 33, the input end of the first motor 31 is electrically connected with the output end of the control switch group 2, and the inclined plate 44 is extruded by arranging the extrusion component 3;
the adjusting component 4: contain fixed frame 41, square pole 42, fixed plate 43 and slant board 44, be fixed with fixed frame 41 on the last side of bottom plate 1, set up evenly distributed's quad slit on the last side of fixed frame 41, the inside sliding connection of quad slit has square pole 42, the left end of side is fixed with two corresponding fixed plates 43 on bottom plate 1, it is connected with slant board 44 to rotate on the corresponding medial surface of two fixed plates 43, install screening subassembly 5 on square pole 42's the last side, adjusting part 4 still contains chassis 45 and spring 46, be fixed with chassis 45 on square pole 42's the downside, spring 46 has been cup jointed on square pole 42's the side, the upper end of spring 46 is fixed on the inside downside of fixed frame 41, the lower extreme of spring 46 is fixed on the up end of chassis 45, screening subassembly 5 contains worker's board 51, second motor 52, U-shaped frame 53, pivot 54, A third motor 55, a roll shaft 56 and a screening ring 57, wherein an I-shaped plate 51 is fixed on the upper side surface of the square rod 42, a second motor 52 is installed on the front side surface of the I-shaped plate 51, a U-shaped frame 53 is arranged inside the I-shaped plate 51, two corresponding rotating shafts 54 are fixed on the front side and the rear side of the U-shaped frame 53, the two rotating shafts 54 are both rotatably connected inside the I-shaped plate 51, the output shaft of the second motor 52 is fixed on the front end surface of the rotating shaft 54 on the front side, the third motor 55 is installed on the front side surface of the U-shaped frame 53, the roll shaft 56 is rotatably connected inside the U-shaped frame 53, the output shaft of the third motor 55 is fixed on the front end surface of the roll shaft 56, the screening rings 57 which are uniformly distributed are fixed on the circumferential surface of the roll shaft 56, and the input ends of the second motor 52 and the third motor 55 are both electrically connected with the output end of the control switch group 2, the material is screened by arranging the screening component 5, and the inclination angle of the screening component 5 is adjusted by arranging the adjusting component 4;
wherein: the input end of the control switch group 2 is electrically connected with the output end of an external power supply.
Wherein: l-shaped blanking plates 6 are fixed on the left side face of the I-shaped plate 51 on the left side, two corresponding baffles 8 are fixed on the front side and the rear side of the fixed frame 41, and the strip-shaped through grooves can be effectively prevented from being formed by arranging the baffles 8.
Wherein: the inner part of the H-shaped plate 51 on the right side is fixed with a blanking plate 7, and the upper side surface of the blanking plate 7 is provided with a blanking groove.
The working principle of the roller screen for avoiding material blockage provided by the utility model is as follows: firstly all the third motors 55 are started according to requirements, the third motors 55 drive the U-shaped frames 53 to rotate after being started, the roll shafts 56 are driven to rotate in the rotating process of the U-shaped frames 53, so that the heights of the roll shafts 56 are adjusted, the first motor 31 is started after being adjusted, the threaded rod 33 is driven to rotate after the first motor 31 is started so as to drive the sliding block 32 to move, the sliding block 32 moves to drive the extrusion block 34 to move, the inclined plate 44 tilts upwards in the moving process of the extrusion block 34, the inclined plate 44 tilts upwards to extrude all the base plates 45 on the upper side surface of the inclined plate to move upwards, the base plates 45 move upwards to drive the square rods 42 to move upwards, the square rods 42 move upwards to drive the I-shaped plates 51 to move upwards, the I-shaped plates 51 move upwards to drive all the roll shafts 56 to move upwards, the extrusion block 34 continuously extrudes the inclined plate 44 leftwards to ensure that the inclined plate 44 continuously rotates upwards, at this time, all the roll shafts 56 present an inclined plane under the action of the extrusion plate 44, the adjustment can be completed by closing the first motor 31 when the inclined plane reaches a proper angle, the materials can be placed on the blanking plate 7 after the adjustment is completed, all the second motors 52 are started simultaneously, all the second motors 52 rotate to drive all the roller shafts 56 to rotate, all the roller shafts 56 rotate to drive all the screening rings 57 to rotate, the materials are driven to move leftwards in the rotating process of all the screening rings 57, residues in the materials in the process of moving leftwards of the materials fall onto the upper side face of the bottom plate 1 through gaps among the screening rings 57, the screening can be completed, and the materials are uniformly distributed on the inclined screen face in the screening process, so that the phenomenon of material blockage is avoided.
It is to be noted that the control switch group 2 disclosed in the above embodiment is provided with buttons corresponding to the first motor 31, the second motor 52, and the third motor 55 one to one.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides an avoid roller screen of putty which characterized in that: comprises a bottom plate (1) and an adjusting component (4);
base plate (1): a control switch group (2) is arranged on the upper side surface, and an extrusion assembly (3) is arranged in the middle of the bottom plate (1);
adjusting assembly (4): the screening device comprises a fixed frame (41), square rods (42), fixed plates (43) and an inclined plate (44), wherein the fixed frame (41) is fixed on the upper side surface of the bottom plate (1), square holes which are uniformly distributed are formed in the upper side surface of the fixed frame (41), the square rods (42) are connected in the square holes in a sliding mode, the two corresponding fixed plates (43) are fixed at the left end of the upper side surface of the bottom plate (1), the inclined plate (44) is connected on the corresponding inner side surfaces of the two fixed plates (43) in a rotating mode, and the screening assembly (5) is installed on the upper side surface of the square rod (42);
wherein: the input end of the control switch group (2) is electrically connected with the output end of an external power supply.
2. The screen according to claim 1, wherein the screen is characterized in that: adjusting part (4) still contain chassis (45) and spring (46), be fixed with chassis (45) on the downside of square pole (42), spring (46) have been cup jointed on the side of square pole (42), the upper end of spring (46) is fixed on the downside of fixed frame (41) inside, the lower extreme of spring (46) is fixed on the up end on chassis (45).
3. The screen according to claim 1, wherein the screen is characterized in that: extrusion subassembly (3) contain first motor (31), slider (32), threaded rod (33) and extrusion piece (34), the bar spout has been seted up on the last side of bottom plate (1), the inside sliding connection of bar spout has slider (32), be fixed with extrusion piece (34) on the last side of slider (32), threaded hole is seted up at the middle part of slider (32), the internal thread of screw hole is connected with threaded rod (33), threaded rod (33) rotate and connect the inside at the bar spout, install first motor (31) on the right flank of bottom plate (1), the output shaft of first motor (31) is fixed on the right-hand member face of threaded rod (33), the output of the input electricity connection control switch group (2) of first motor (31).
4. The screen according to claim 1, wherein the screen is characterized in that: the screening component (5) comprises an I-shaped plate (51), a second motor (52), a U-shaped frame (53), a rotating shaft (54), a third motor (55), a roller shaft (56) and a screening ring (57), the I-shaped plate (51) is fixed on the upper side surface of the square rod (42), the second motor (52) is installed on the front side surface of the I-shaped plate (51), the U-shaped frame (53) is arranged inside the I-shaped plate (51), two corresponding rotating shafts (54) are fixed on the front side and the rear side of the U-shaped frame (53), the two rotating shafts (54) are rotatably connected inside the I-shaped plate (51), the output shaft of the second motor (52) is fixed on the front end surface of the rotating shaft (54) on the front side, the third motor (55) is installed on the front side surface of the U-shaped frame (53), the inside of the U-shaped frame (53) is rotatably connected with the roller shaft (56), and the output shaft of the third motor (55) is fixed on the front end surface of the roller shaft (56), screening rings (57) which are uniformly distributed are fixed on the circumferential surface of the roll shaft (56), and the input ends of the second motor (52) and the third motor (55) are electrically connected with the output end of the control switch group (2).
5. The screen according to claim 4, wherein the screen is characterized in that: an L-shaped blanking plate (6) is fixed on the left side surface of the I-shaped plate (51) on the left side, and two corresponding baffle plates (8) are fixed on the front side and the rear side of the fixed frame (41).
6. The screen according to claim 4, wherein the screen is characterized in that: a blanking plate (7) is fixed inside the I-shaped plate (51) on the right side, and a blanking groove is formed in the upper side face of the blanking plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122204059.0U CN215354520U (en) | 2021-09-13 | 2021-09-13 | Avoid roller screen of putty |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122204059.0U CN215354520U (en) | 2021-09-13 | 2021-09-13 | Avoid roller screen of putty |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215354520U true CN215354520U (en) | 2021-12-31 |
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ID=79620119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122204059.0U Expired - Fee Related CN215354520U (en) | 2021-09-13 | 2021-09-13 | Avoid roller screen of putty |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215354520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115254575A (en) * | 2022-07-26 | 2022-11-01 | 安徽晶辉矿山科技有限公司 | Roller screen device with overload protection structure |
-
2021
- 2021-09-13 CN CN202122204059.0U patent/CN215354520U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115254575A (en) * | 2022-07-26 | 2022-11-01 | 安徽晶辉矿山科技有限公司 | Roller screen device with overload protection structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |