CN217125945U

CN217125945U - Bentonite production is with rotatory feeding mechanism

Info

Publication number: CN217125945U
Application number: CN202123294561.1U
Authority: CN
Inventors: 刘劲虹
Original assignee: Esbyon Tongchang Chaoyang Bentonite Mining Co ltd
Current assignee: Esbyon Tongchang Chaoyang Bentonite Mining Co ltd
Priority date: 2021-12-26
Filing date: 2021-12-26
Publication date: 2022-08-05
Anticipated expiration: 2031-12-26

Abstract

The utility model relates to a bentonite production is with rotatory feed mechanism, including the support frame, the support frame is provided with separator and overspeed device tensioner, separator includes drive arrangement, conveyer belt, frame, cassette, baffle and protecting crust, drive arrangement is provided with two, and installs respectively on frame and support frame, designs separator, can follow the cassette landing with great coagulum under the effect of baffle when guaranteeing the material loading to guarantee the quality of pay-off.

Description

Bentonite production is with rotatory feeding mechanism

Technical Field

The utility model relates to a bentonite feed operation technical field specifically is a rotatory feed mechanism is used in bentonite production.

Background

The bentonite is a non-metal mineral product with montmorillonite as a main mineral component, and the montmorillonite structure is 2: the crystal structure of the type 1 has better ion exchange performance because certain cations exist in a layered structure formed by montmorillonite unit cells, and the cations have unstable action with the montmorillonite unit cells and are easy to exchange with other cations.

Chinese patent CN201821659361.7 discloses a concrete feeding device, in this scheme, when feeding, the bentonite may have some large coagulated blocks, if the coagulated blocks cannot be separated, the quality of the bentonite may be reduced; in addition, the existing feeding device can only feed bentonite into a field at intervals during feeding, and continuous feeding cannot be realized, so that the continuity of work is influenced, and the project progress is caused; the existing feeding device is generally conveyed by a conveying belt when in use, and the existing feeding device can loose after being used for a long time, and if the conveying belt is not tensioned in time, the phenomenon of slipping can be caused, and the conveying efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model provides a bentonite production is with rotatory feed mechanism to solve the technical problem who mentions in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bentonite production is with rotatory feed mechanism, includes the support frame, and the support frame is provided with separator and overspeed device tensioner, separator includes drive arrangement, conveyer belt, frame, cassette, baffle and protecting crust, drive arrangement is provided with two, and installs respectively on frame and support frame, the frame is online on the support frame, on the support frame the drive arrangement cooperation is connected with the conveyer belt, and the protecting crust is installed on the support frame to in the upper end of conveyer belt, on the frame the last cooperation of drive arrangement is connected with the cassette, the baffle is provided with a plurality ofly, and the symmetry is installed on the filter belt respectively, and cassette and conveyer belt mutually support respectively, install overspeed device tensioner on the frame.

Preferably, the driving device comprises a plurality of motors, a first speed reducer and driving rollers, the driving rollers are symmetrically and rotatably connected to the outer frame and the supporting frame respectively, the filter belt and the conveyor belt are connected to the driving rollers in a matched mode respectively, the first motor is installed on the first speed reducer, the extending end of the first motor is connected to the first speed reducer, the extending end of the first speed reducer is connected to the driving rollers, and the whole power supply is guaranteed due to the design of the driving device.

Further preferably, the number of the driving devices is two, the driving devices are respectively installed on the outer frame and the support frame, each first speed reducer is respectively installed on the outer frame and the support frame, and the design of the two driving devices ensures the continuity of the whole driving.

Further preferably, the tensioning device comprises a stretching plate, two stretching rods and two nuts, the stretching plate is mounted on the outer frame, the stretching rods penetrate through the stretching plate, the two nuts are respectively in threaded connection with the stretching rods and are respectively attached to the stretching plate, and the tensioning device is designed to ensure that the filter belt cannot slip.

Further preferably, be equipped with tensile cover, tensile axle and tensile roller on the tensile pole, seted up the sliding tray on the frame, install tensile axle on the tensile roller, tensile axle sliding connection is in the sliding tray, and tensile roller cooperation is connected on the filter belt, installs tensile cover on the tensile pole, and tensile cover cooperation is connected on tensile axle, sets up screw means on the frame, and the design of tensile cover, tensile axle and tensile roller has guaranteed tensile continuity.

Further preferred, screw means is including keeping off material shell, pay-off shell, second motor, second speed reducer, conveying axle, spiral leaf and discharging pipe, keep off the material shell and install on the pay-off shell, the second speed reducer is installed on the pay-off shell, and the cooperation of second motor is connected on the second speed reducer, and the end that stretches out of second speed reducer is connected on the conveying axle, and the spiral leaf is installed on the conveying axle, and the discharging pipe cooperation is connected on the pay-off shell, and the continuity of the ejection of compact has been guaranteed in screw means's design.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the separating device is designed, and the filter belt is obliquely placed during feeding, so that a large condensation block can slide off from the filter belt under the action of the partition plate, and the feeding quality is ensured.

2. The design tensioning device can tension the filter belt in time after the device operates for a long time, so that the phenomenon of slipping is avoided in the feeding process, the feeding effect is improved, and the continuity of operation is ensured.

3. Design screw means, can carry out the continuous pay-off with the bentonite through the spiral leaf during the pay-off, promoted holistic pay-off efficiency, reduced the probability of breaking down.

Drawings

Fig. 1 is a schematic structural view of a rotary feeding mechanism for producing bentonite in the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

fig. 3 is a schematic structural diagram of the middle screw device of the present invention.

In the figure: 1. a support frame; 2. a conveyor belt; 3. an outer frame; 4. a filter belt; 5. a partition plate; 6. a protective shell; 7. a first motor; 8. a first speed reducer; 9. a driving roller; 10. stretching the plate; 11. a stretch rod; 12. a nut; 13. stretching the sleeve; 14. stretching the shaft; 15. a stretching roller; 16. a sliding groove; 17. a material blocking shell; 18. a feeding shell; 19. a second motor; 20. a second speed reducer; 21. a transfer shaft; 22. helical leaves; 23. and (4) a discharge pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-3, a rotary feeding mechanism for bentonite production comprises a support frame 1, the support frame 1 is provided with two separating devices and a tensioning device, each separating device comprises a driving device, a conveyor belt 2, an outer frame 3, a filter belt 4, a partition plate 5 and a protective shell 6, the two driving devices are respectively arranged on the outer frame 3 and the support frame 1, the outer frame 3 is connected on the support frame 1, the driving device on the support frame 1 is connected with the conveyor belt 2 in a matching manner, the protective shell 6 is arranged on the support frame 1, the upper end of the conveyor belt 2 is connected on the driving device on the outer frame 3 in a matching manner, the filter belts 4 are respectively and symmetrically arranged on the filter belts 4, the filter belts 4 and the conveyor belt 2 are respectively matched with each other, the tensioning device is arranged on the outer frame 3, the driving device comprises a first motor 7, a first speed reducer 8 and a driving roller 9, the transmission rollers 9 are arranged in a plurality and are respectively and symmetrically connected to the outer frame 3 and the support frame 1 in a rotating mode, the filter belt 4 and the conveyor belt 2 are respectively connected to the transmission rollers 9 in a matching mode, the first motor 7 is installed on the first speed reducer 8, the extending end of the first motor 7 is connected to the first speed reducer 8, the extending end of the first speed reducer 8 is connected to the transmission rollers 9, the two driving devices are arranged and are respectively installed on the outer frame 3 and the support frame 1, each first speed reducer 8 is installed on the outer frame 3 and the support frame 1 respectively, bentonite needing to be separated is poured into the protective shell 6 firstly when feeding is carried out, then the first motor 7 is started, the conveyor belt 2 and the filter belt 4 are driven to rotate under the action of the first motor 7 and the first speed reducer 8, and the bentonite is poured onto the conveyor belt 2, so that the bentonite can be conveyed to the position near the filter belt 4 along with the rotation of the conveyor belt 2, because install baffle 5 on the cassette 4, the bentonite can be upwards carried on a plurality of baffles 5, when big coagulum, because unable card between baffle 5, can follow baffle 5 and slide, have friction many times when the landing many times to carry out the breakage with the coagulum, reduced the size of coagulum.

The tensioning device comprises a stretching plate 10, two stretching rods 11 and a nut 12, wherein the stretching plate 10 is installed on an outer frame 3, the stretching rods 11 penetrate through the stretching plate 10, the number of the nuts 12 is two, the two nuts are respectively in threaded connection with the stretching rods 11 and respectively attached to the stretching plate 10, a stretching sleeve 13, a stretching shaft 14 and a stretching roller 15 are arranged on the stretching rods 11, a sliding groove 16 is formed in the outer frame 3, the stretching shaft 14 is installed on the stretching roller 15, the stretching shaft 14 is in sliding connection in the sliding groove 16, the stretching roller 15 is in matched connection with the filter belt 4, the stretching sleeve 13 is installed on the stretching rods 11, the stretching sleeve 13 is in matched connection with the stretching shaft 14, a screw device is arranged on the outer frame 3, when tensioning is carried out, the position of the nut 12 is firstly adjusted according to the degree of tightness, the stretching rod 11 can be driven to move under the attaching action of the stretching plate 10 through the rotation of the nut 12 and the stretching shaft 14, since the stretching sleeve 13 is connected to the stretching rod 11, and the stretching shaft 14 is slidably connected to the stretching sleeve 13, the stretching roller 15 can be moved to tension the filter belt 4, thereby completing the whole tensioning process.

The spiral device comprises a material blocking shell 17, a feeding shell 18, a second motor 19, a second speed reducer 20, a conveying shaft 21, a spiral blade 22 and a material discharging pipe 23, wherein the material blocking shell 17 is installed on the feeding shell 18, the second speed reducer 20 is installed on the feeding shell 18, the second motor 19 is connected to the second speed reducer 20 in a matched mode, the extending end of the second speed reducer 20 is connected to the conveying shaft 21, the spiral blade 22 is installed on the conveying shaft 21, the material discharging pipe 23 is connected to the feeding shell 18 in a matched mode, when bentonite is fed into the material blocking shell 17, the conveying shaft 21 is driven to rotate under the action of the second motor 19 and the second speed reducer 20 by starting the second motor 19, the bentonite is driven to be conveyed continuously through the spiral blade 22, then the bentonite is guided out of the material discharging pipe 23, and therefore the conveying process is completed.

Example 2:

referring to fig. 1-3, on the basis of embodiment 1, when feeding, firstly, the bentonite to be separated is poured into the protective shell 6, then the first motor 7 is started, the conveyor belt 2 and the filter belt 4 are driven to rotate under the action of the first motor 7 and the first speed reducer 8, the bentonite is poured onto the conveyor belt 2, so that the bentonite can be conveyed to the vicinity of the filter belt 4 along with the rotation of the conveyor belt 2, the bentonite can be conveyed upwards on a plurality of partition plates 5 due to the installation of the partition plates 5 on the filter belt 4, when large coagulated blocks exist, the bentonite cannot be clamped between the partition plates 5 and can slide off from the partition plates 5, when the large coagulated blocks slide off for a plurality of times, the large coagulated blocks can be broken due to multiple times of friction, the size of the coagulated blocks is reduced, the conveying quality is improved, and when the bentonite is conveyed into the material blocking shell 17, the second motor 19 is started, under the action of the second motor 19 and the second speed reducer 20, the conveying shaft 21 is driven to rotate, the bentonite is driven to be continuously conveyed through the spiral blade 22, and then the bentonite is led out from the discharge pipe 23, so that the conveying process is completed.

Example 3:

referring to fig. 1-3, on the basis of embodiment 2, when tensioning is performed, the position of the nut 12 is first adjusted according to the degree of tightness, the stretching rod 11 can be driven to move by the rotation of the nut 12 and the stretching shaft 14 and under the attaching action of the stretching plate 10, and as the stretching sleeve 13 is connected to the stretching rod 11 and the stretching shaft 14 is slidably connected to the stretching sleeve 13, the stretching roller 15 can be moved, so as to tension the filter belt 4, thereby completing the whole tensioning process.

In all the above-mentioned embodiments, the connection between two components may be selected from welding, bolt and nut fit connection, bolt or screw connection or other known connection methods according to actual situations, which are not repeated herein, and it is preferable to consider welding in the above description, although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a bentonite production is with rotatory feed mechanism, includes support frame (1), its characterized in that: the support frame (1) is provided with two separating devices and two tensioning devices, each separating device comprises a driving device, a conveying belt (2), an outer frame (3), a filter belt (4), a partition plate (5) and a protective shell (6), and are respectively arranged on an outer frame (3) and a support frame (1), the outer frame (3) is connected on the support frame (1), the driving device on the support frame (1) is connected with a conveyor belt (2) in a matching way, a protective shell (6) is arranged on the support frame (1), and the upper end of the conveyor belt (2) is provided with a plurality of baffle plates (5) which are matched and connected with the filter belt (4) on the driving device on the outer frame (3), and are respectively and symmetrically arranged on the filter belt (4), the filter belt (4) and the conveyor belt (2) are respectively matched with each other, and the outer frame (3) is provided with a tensioning device.

2. The rotary feeding mechanism for producing bentonite according to claim 1, wherein: the driving device comprises a first motor (7), a first speed reducer (8) and a driving roller (9), the driving roller (9) is provided with a plurality of driving rollers, the driving rollers are respectively connected to an outer frame (3) and a support frame (1) in a symmetrical mode, a filter belt (4) and a conveyor belt (2) are respectively connected to the driving roller (9) in a matched mode, the first motor (7) is installed on the first speed reducer (8), the extending end of the first motor (7) is connected to the first speed reducer (8), and the extending end of the first speed reducer (8) is connected to the driving roller (9).

3. The rotary feeding mechanism for producing bentonite according to claim 2, wherein: the two driving devices are respectively arranged on the outer frame (3) and the support frame (1), and each first speed reducer (8) is respectively arranged on the outer frame (3) and the support frame (1).

4. The rotary feeding mechanism for producing bentonite according to claim 3, wherein: the tensioning device comprises a stretching plate (10), two stretching rods (11) and two nuts (12), wherein the stretching plate (10) is installed on the outer frame (3), the stretching rods (11) penetrate through the stretching plate (10), and the two nuts (12) are respectively in threaded connection with the stretching rods (11) and respectively attached to the stretching plate (10).

5. The rotary feeding mechanism for producing bentonite according to claim 4, wherein: be equipped with tensile cover (13), tensile axle (14) and tensile roller (15) on tensile pole (11), seted up sliding tray (16) on frame (3), install tensile axle (14) on tensile roller (15), tensile axle (14) sliding connection is in sliding tray (16), tensile roller (15) cooperation is connected on filter belt (4), install tensile cover (13) on tensile pole (11), tensile cover (13) cooperation is connected on tensile axle (14), set up screw means on frame (3).

6. The rotary feeding mechanism for producing bentonite according to claim 5, wherein: the spiral device comprises a material blocking shell (17), a feeding shell (18), a second motor (19), a second speed reducer (20), a conveying shaft (21), spiral blades (22) and a discharging pipe (23), the material blocking shell (17) is installed on the feeding shell (18), the second speed reducer (20) is installed on the feeding shell (18), the second motor (19) is connected to the second speed reducer (20) in a matched mode, the extending end of the second speed reducer (20) is connected to the conveying shaft (21), the spiral blades (22) are installed on the conveying shaft (21), and the discharging pipe (23) is connected to the feeding shell (18) in a matched mode.