CN217912060U - Feeding device of linear driving type roller mill - Google Patents
Feeding device of linear driving type roller mill Download PDFInfo
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- CN217912060U CN217912060U CN202221678372.6U CN202221678372U CN217912060U CN 217912060 U CN217912060 U CN 217912060U CN 202221678372 U CN202221678372 U CN 202221678372U CN 217912060 U CN217912060 U CN 217912060U
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Abstract
The utility model discloses a linear drive formula roller mill feeding device belongs to crushing apparatus technical field, the device comprises a device body, the device body includes the base, installs the feed mechanism on the base to and connect the drive mechanism on feed mechanism, feed mechanism includes the frame, and the symmetry sets up at frame bottom both ends and the plane observation portion, inclined plane observation portion and the side observation portion that connect gradually to and install the maintenance observation door on the frame side and set up the dust removal interface on the apron is observed on the plane, the inside fender material subassembly that is equipped with of feed mechanism, just it is provided with the direction subassembly to keep off material subassembly bilateral symmetry, drive mechanism connects on the apron is observed on the inclined plane and runs through inclined plane observation apron and base setting. The utility model discloses a modular drive assembly increases the reserve adjustment mechanism when drive assembly is out of order, sets up inertia regulatory function by the angle executor, can automatically regulated to required aperture, carries out accurate aperture control to drive assembly.
Description
Technical Field
The utility model belongs to the technical field of crushing apparatus, concretely relates to linear drive formula roller mill feeding device.
Background
The roller mill is widely used in the fields of mines, building materials, metallurgy and the like as energy-saving and yield-increasing equipment which is vigorously popularized by China. The roller mill is a crushing device developed based on a lamination crushing principle, when a material passes through a roller gap of two rollers, the two rollers apply static load high pressure to the material under the action of a hydraulic system, so that the material is extruded and crushed. The feeding device of the roller mill is an important part in the operation of the roller mill, and when the working condition is unstable and changes, the feeding device of the roller mill needs to be capable of quickly reacting so as to meet the production requirement.
The opening of the striker plate of the conventional feeding device is difficult to adjust, and the striker plate is easy to incline when the stress on two sides of the striker plate is uneven in the adjusting process, so that the situation of blocking with a guide assembly often occurs, and the feeding device cannot rapidly adjust the feeding opening to influence the production; materials enter the two extrusion rollers through the material baffle of the feeding device to be ground, the internal environment of the feeding device is poor, and dust easily enters a slideway of the material baffle to cause the adjustment blocking of the material baffle; meanwhile, the existing feeding device lacks consideration of failure of a device control system, mechanical zero limit protection is not carried out, only one transmission mechanism is configured on the feeding device of the roller mill, and accurate adjustment and accurate feeding control cannot be realized if the transmission mechanism fails.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the inventor reachs through practice and summary the utility model discloses a technical scheme, the utility model discloses a linear drive roller mill feeding device, the device comprises a device body, the device body includes the base, installs the feed mechanism on the base to and the drive mechanism of connection on feed mechanism, feed mechanism includes the frame, and the symmetry sets up at frame bottom both ends and the plane observation portion, inclined plane observation portion and the side observation portion that connect gradually, and installs maintenance observation door on the frame side and set up the dust removal interface on the apron is observed on the plane, the inside striker assembly that is equipped with of feed mechanism, just striker assembly bilateral symmetry is provided with the direction subassembly, drive mechanism connects on the inclined plane observation apron and runs through the inclined plane and observes apron and base setting.
Further preferably, drive mechanism is including the hand wheel, electric speed reducer and the transmission lead screw that from top to bottom set gradually to and set up in the switching handle and the angle executor of electric speed reducer both sides, the outside cover of transmission lead screw is equipped with the protection casing. The combined type transmission assembly is adopted, a transmission control device is composed of an electric speed reducer, a hand wheel, an intelligent angle actuator, a switching handle and a transmission screw rod, the hand wheel is fixedly connected to the tail end of the electric speed reducer, the angle actuator is fixedly connected to the upper end of the electric speed reducer, the switching handle is fixedly connected to the motor side of the electric speed reducer, and the transmission screw rod penetrates through the electric speed reducer.
Further preferably, the guide assembly includes a mounting substrate, a stopper disposed at one side of the mounting substrate, a plurality of guide pulleys disposed on the mounting substrate, and a plurality of limit pulleys disposed between the guide pulleys. Through increasing the spacing pulley of multiunit to the skew of restriction material stopping assembly in the adjustment process has avoided direction subassembly slope, card to hinder the problem.
Further preferably, the striker assembly comprises an upper chute plate, a lower chute plate connected to the side edge of the upper chute plate, a side chute plate positioned at the upper end of the lower chute plate, and two baffles symmetrically installed at the upper end of the lower chute plate, wherein the lower chute plate is symmetrically provided with a plurality of slotted holes. Through set up the slotted hole on the spout board down for when appearing the dust in the slide, in time getting rid of in can following the slotted hole, avoid the fender material subassembly to appear blocking when adjusting.
Further preferably, the material blocking assembly is fixedly connected with the transmission screw rod through a pin shaft.
Further preferably, the plane observation portion is composed of a plurality of plane observation cover plates, the side observation portion is composed of a plurality of side observation cover plates, and a plurality of handles are arranged on the plane observation cover plates and the side observation cover plates.
Further preferably, the inclined plane observation part comprises a connecting plate for fixing the transmission mechanism and inclined plane observation cover plates positioned on two sides of the connecting plate, and handles are arranged on the inclined plane observation cover plates. The feeding mechanism is provided with an inspection and observation door and an inspection and observation cover plate, so that the daily maintenance and the inspection are facilitated.
Compared with the prior art, the utility model discloses can obtain following technological effect:
the utility model discloses an add the dust removal interface on feed mechanism to dust in the realization box in time gets rid of, optimized the operational environment of equipment, ensured feed arrangement's operational stability, and set up the baffle on mounting substrate one side and set up the protrusion dog and keep off the material subassembly and carry on spacingly, form a mechanical stop gear at zero point, when controlling means is out of order, can effectively protect equipment.
Adopt combination formula transmission assembly, increase the reserve adjustment mechanism when transmission assembly is out of order, set up inertia regulatory function by the angle executor, can set up the required aperture of automatically regulated after adjusting the aperture, carry out accurate aperture control to transmission assembly.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a schematic structural view of the guide assembly of the present invention;
fig. 5 is the structure schematic diagram of the middle stop assembly of the present invention.
In the figure: 1. a base; 2. a feeding mechanism; 21. a frame; 22. a dust removal interface; 23. an inspection door is overhauled; 24. a planar viewing cover plate; 25. a cover plate for observing an inclined plane; 26. a side view cover plate; 3. a transmission mechanism; 31. a hand wheel; 32. switching a handle; 33. an electric speed reducer; 34. an angle actuator; 35. a transmission screw rod; 36. a protective cover; 4. a guide assembly; 41. a mounting substrate; 42. a stopper; 43. a guide pulley; 44. a limiting pulley; 5. the material blocking component; 51. an upper chute plate; 52. a lower chute plate; 53. a side sliding groove plate; 54. a baffle plate; 55. a slot hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The application of the principles of the present invention will be further described with reference to the accompanying drawings and specific embodiments.
Examples
As shown in fig. 1 to 3, a feeding device for a linear drive type roller mill includes a device body;
the device body consists of a base 1, a feeding mechanism 2 arranged on the base 1 and a transmission mechanism 3 connected to the feeding mechanism 2; the feeding mechanism 2 consists of a frame 21, a plane observation part, an inclined plane observation part and a side observation part which are symmetrically arranged at two ends of the bottom of the frame 21 and are sequentially connected, an inspection observation door 23 arranged on the side edge of the frame 21 and a dust removal interface 22 arranged on a plane observation cover plate 24; the plane observation part consists of a plurality of plane observation cover plates 24, the side observation part consists of a plurality of side observation cover plates 26, and the plane observation cover plates 24 and the side observation cover plates 26 are respectively provided with a handle, so that the observation and the maintenance are convenient, meanwhile, the inclined plane observation part consists of a connecting plate for fixing the transmission mechanism 3 and inclined plane observation cover plates 25 positioned at two sides of the connecting plate, and the inclined plane observation cover plates 25 are also provided with handles; still be equipped with in feed mechanism 2 inside and keep off material subassembly 5, and should keep off material 5 bilateral symmetry and be equipped with direction subassembly 4.
The transmission mechanism 3 is connected to the inclined plane observation cover plate 25 and penetrates through the inclined plane observation cover plate 25 and the base 1, and specifically, the transmission mechanism 3 is composed of a hand wheel 31, an electric speed reducer 33, a transmission screw rod 35, a switching handle 32 and an angle actuator 34 which are arranged on two sides of the electric speed reducer 33, wherein the hand wheel 31, the electric speed reducer 33 and the transmission screw rod 35 are sequentially arranged from top to bottom, and a protective cover 36 is sleeved outside the transmission screw rod 35. By adopting a combined transmission assembly, a hand wheel 31 is fixedly connected at the tail end of an electric speed reducer 33, an angle actuator 34 is fixedly connected at the upper end of the electric speed reducer 33, a transmission screw rod 35 penetrates through the electric speed reducer 33, a switching handle 32 is fixedly connected at the motor side of the electric speed reducer, and a manual/electric switching mode is adopted to change a manual and electric adjusting mode.
As shown in fig. 4 to 5, the guide assembly 4 is composed of a mounting substrate 41, a stopper 42 provided on one side of the mounting substrate 41, a plurality of guide pulleys 43 provided on the mounting substrate 41, and a plurality of stopper pulleys 44 provided between the guide pulleys 43; keep off material subassembly 5 by last spout plate 51, connect the lower spout plate 52 of going up the spout plate 51 side, be located the side sliding groove 53 of lower spout plate 52 upper end to and two baffles 54 of symmetry installation in the spout plate 52 upper end down constitute, keep off material subassembly 5 and transmission screw 35 fixed through the round pin hub connection, and still the symmetry has seted up a plurality of slotted holes 55 on the lower spout plate 52.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a linear drive formula roller mill feeding device, includes the device body, its characterized in that: the device body comprises a base (1), a feeding mechanism (2) arranged on the base (1) and a transmission mechanism (3) connected to the feeding mechanism (2);
feeding mechanism (2) include frame (21), and the symmetry sets up at frame (21) bottom both ends and the plane observation portion, inclined plane observation portion and the side observation portion that connect gradually to and install maintenance observation door (23) on frame (21) side and set up dust removal interface (22) on plane observation apron (24), feeding mechanism (2) inside is equipped with keeps off material subassembly (5), just it is provided with direction subassembly (4) to keep off material subassembly (5) bilateral symmetry, drive mechanism (3) are connected on inclined plane observation apron (25) and are run through inclined plane observation apron (25) and base (1) setting.
2. The feeding device for the linear drive type roller mill according to claim 1, characterized in that: drive mechanism (3) are including hand wheel (31), electric speed reducer (33) and transmission lead screw (35) that from top to bottom set gradually to and set up in switching handle (32) and angle executor (34) of electric speed reducer (33) both sides, the outside cover of transmission lead screw (35) is equipped with protection casing (36).
3. The feeding device of the linear driving type roller mill according to claim 2, characterized in that: the guide assembly (4) comprises a mounting substrate (41), a stop block (42) arranged on one side of the mounting substrate (41), a plurality of guide pulleys (43) positioned on the mounting substrate (41), and a plurality of limiting pulleys (44) arranged among the guide pulleys (43).
4. A feeding device for a linear driving type roller mill according to claim 3, characterized in that: keep off material subassembly (5) including last slide way board (51), connect lower slide way board (52) at last slide way board (51) side, be located sideslip frid (53) of lower slide way board (52) upper end to and two baffle (54) of symmetry installation in lower slide way board (52) upper end, just a plurality of slotted holes (55) have been seted up to the symmetry on lower slide way board (52).
5. The feeding device of the linear driving type roller mill according to claim 4, characterized in that: the material blocking assembly (5) is fixedly connected with the transmission screw rod (35) through a pin shaft.
6. The feeding device of the linear driving type roller mill according to claim 1, characterized in that: the plane observation portion comprises a plurality of plane observation apron (24), the side observation portion comprises a plurality of side observation apron (26), and is a plurality of all be equipped with the handle on plane observation apron (24) and side observation apron (26).
7. The feeding device of the linear driving type roller mill according to claim 6, characterized in that: the inclined plane observation part comprises a connecting plate used for fixing the transmission mechanism (3) and inclined plane observation cover plates (25) positioned on two sides of the connecting plate, and handles are arranged on the inclined plane observation cover plates (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221678372.6U CN217912060U (en) | 2022-06-30 | 2022-06-30 | Feeding device of linear driving type roller mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221678372.6U CN217912060U (en) | 2022-06-30 | 2022-06-30 | Feeding device of linear driving type roller mill |
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| CN217912060U true CN217912060U (en) | 2022-11-29 |
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| CN202221678372.6U Active CN217912060U (en) | 2022-06-30 | 2022-06-30 | Feeding device of linear driving type roller mill |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117399097A (en) * | 2023-11-30 | 2024-01-16 | 中材国际智能科技有限公司 | An external circulation vertical mill with a material control mechanism |
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2022
- 2022-06-30 CN CN202221678372.6U patent/CN217912060U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117399097A (en) * | 2023-11-30 | 2024-01-16 | 中材国际智能科技有限公司 | An external circulation vertical mill with a material control mechanism |
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