CN217196317U

CN217196317U - Three-roller mixing mill

Info

Publication number: CN217196317U
Application number: CN202123454677.7U
Authority: CN
Inventors: 余世伟; 余泽良
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-16
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to the technical field of mixing mills, in particular to a three-roll mixing mill, which comprises a bottom plate, wherein the end part of the bottom plate is symmetrically and fixedly provided with a frame, the side wall of the frame is provided with a mounting groove, the inner wall of the mounting groove is provided with a sliding groove, the inside of the mounting groove is movably provided with an adjusting block, the end part of the adjusting block is movably provided with a top plate, the bottom of the top plate is provided with a clamping groove, the adjusting block is movably clamped inside the clamping groove, the side wall of the adjusting block is movably provided with a first rotating column, the end part of the first rotating column is fixedly provided with a rotating block, the surface of the rotating block is meshed with a fixing mechanism, the fixing mechanism comprises a toothed belt, the toothed belt is meshed with the surface of the rotating block, one side of the toothed belt far away from the first rotating column is meshed with a second rotating column, the end part of the second rotating column is fixedly provided with a limiting disc, one side of the second rotating column far away from the limiting disc is fixedly provided with a first gear, the side wall of the frame is provided with a circular groove, the inner wall of the circular groove is provided with a limiting groove, the second rotating column is movably arranged inside the circular groove, make this equipment assemble when using with dismantle more convenient laborsaving.

Description

Three-roller mixing mill

Technical Field

The application relates to the technical field of mixing mills, in particular to a three-roll mixing mill.

Background

A rubber mixing device for mixing the raw rubber and the compounding agent. Meanwhile, the natural rubber can be plasticated, the mixing mill is divided into an open rubber mixing mill (an open mill for short) and an internal rubber mixing mill (an internal mixer for short), and when the rubber material is subjected to thin passing on the open mill, the compounding agent is added in a rubber mixing roller gap.

As disclosed in the chinese patent: a mixer, publication No.: CN206899494U, it makes interior welt surface whole smoothness degree high through the design of interior welt, and difficult sticky material is convenient for equipment clearance, and interior welt still has higher corrosion resistance and wearability in addition, is convenient for use for a long time, has improved the life of mixing roll, but this equipment adjusting device is the integration on the machine, can't change or dismantle if the trouble has appeared and need send the engineer to the maintenance, consume the cost and delay mixing efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three-roller mixing roll to solve the problem that proposes among the above-mentioned background art.

The embodiment of the application adopts the following technical scheme: the three-roll mixing mill comprises a bottom plate, wherein a rack is symmetrically and fixedly mounted at the end part of the bottom plate, a mounting groove is formed in the side wall of the rack, a sliding groove is formed in the inner wall of the mounting groove, an adjusting block is movably mounted in the mounting groove, a top plate is movably mounted at the end part of the adjusting block, a first rotating column is movably arranged in the side wall of the adjusting block, and a rotating block is fixedly mounted at the end part of the first rotating column;

the surface of the rotating block is engaged with a fixing mechanism.

The fixing mechanism comprises a toothed belt, the toothed belt is meshed with the surface of the rotating block, a second rotating column is meshed with one side of the toothed belt, which is far away from the first rotating column, a limiting disc is fixedly mounted at the end part of the second rotating column, a first gear is fixedly mounted on one side of the second rotating column, which is far away from the limiting disc, a rack is meshed with the side wall of the first gear, and the rack is movably arranged in the sliding chute;

and an adjusting mechanism is fixedly arranged on one side, far away from the rotating block, of the first rotating column.

Adjustment mechanism includes the second gear, second gear fixed mounting keeps away from one side of commentaries on classics piece at first pivot, second gear lateral wall meshing has the third gear, third gear lateral wall fixed mounting has the fixed disk, the inside movable mounting of fixed disk has the plug pin, be equipped with the spliced pole in the fixed disk lateral wall activity, it establishes inside the spliced pole to insert the nail to run through, spliced pole tip fixed mounting has the adjustment disk.

Preferably, a sliding column is fixedly installed on one side, far away from the fixed disc, of the third gear, and the sliding column is arranged inside the adjusting block in a threaded mode.

Preferably, the bottom of the top plate is provided with a clamping groove, and the adjusting block is movably clamped inside the clamping groove.

Preferably, a fixing plate is fixedly installed between the two racks, a first roll shaft, a second roll shaft and a third roll shaft are movably installed in the fixing plate respectively, and the second roll shaft is located between the first roll shaft and the third roll shaft.

Preferably, the side wall of the rack is provided with a circular groove, the inner wall of the circular groove is provided with a limit groove, the second rotating column is movably arranged in the circular groove, and the first gear is movably arranged in the limit groove.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

one of them, when using, can rotate the commentaries on classics piece earlier, it takes place to rotate to drive the first rotary column fixed with it under the effect of commentaries on classics piece, and drive the cingulum that meshes with it and rotate thereupon when first rotary column rotates, the cingulum drives the second rotary column that meshes with it and takes place to rotate this moment, the second rotary column drives the first gear of fixing with it and takes place to rotate, first gear drive rack upwards takes place to remove this moment, it is fixed to accomplish when the rack wears out the spout card and goes into the regulating block inside, only need anticlockwise rotation rotary block after the equipment use is accomplished, drive second rotary column and first gear anticlockwise rotation, drive the rack this moment and by the landing in the spout, dismantle to the regulating block after dismantling the roof this moment, make this equipment when using assemble with dismantle more convenient laborsaving.

Secondly, when using, drive the first rotary column fixed with it and take place to rotate under the effect of commentaries on classics piece, drive the second gear and take place to rotate under the rotation of first rotary column this moment, drive the third gear with it meshing and rotate thereupon under the rotation of second gear this moment, thereby the third gear drive sliding column fixed connection with it rotates at the regulating block inner wall and drives the adjusting disk of being connected with it and take place to remove this moment, the adjusting disk drives first roller and third roller and takes place to remove and adjust the roller, make this equipment can effectively adjust the roller when using, application scope is wider.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the connection structure of the fixing plate of the present invention;

FIG. 3 is a schematic view of the frame structure of the present invention;

FIG. 4 is a schematic view of the connection structure of the adjusting block of the present invention;

FIG. 5 is a schematic view of the rack connecting structure of the present invention;

in the figure: 11. a base plate; 12. a frame; 13. mounting grooves; 14. a chute; 15. an adjusting block; 16. a top plate; 17. a first rotating column; 18. rotating the block; 21. a toothed belt; 22. a second rotary column; 23. a limiting disc; 24. a first gear; 25. a rack; 31. a second gear; 32. a third gear; 33. fixing the disc; 34. inserting a nail; 35. connecting columns; 36. an adjusting disk; 37. a traveler; 41. a fixing plate; 42. a first roller shaft; 43. a second roller shaft; 44. and a third roller shaft.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort belong to the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Example 1: referring to fig. 1, 3 and 4, the three-roll mixing mill comprises a bottom plate 11, a frame 12 is symmetrically and fixedly mounted at the end of the bottom plate 11, a mounting groove 13 is formed in the side wall of the frame 12, a chute 14 is formed in the inner wall of the mounting groove 13, an adjusting block 15 is movably mounted in the mounting groove 13, a top plate 16 is movably mounted at the end of the adjusting block 15, a clamping groove is formed in the bottom of the top plate 16, the adjusting block 15 is movably clamped in the clamping groove, a first rotating column 17 is movably arranged in the side wall of the adjusting block 15, and a rotating block 18 is fixedly mounted at the end of the first rotating column 17;

the surface of the rotating block 18 is engaged with a fixing mechanism.

The fixing mechanism comprises a toothed belt 21, the toothed belt 21 is meshed with the surface of the rotating block 18, a second rotating column 22 is meshed with one side, away from the first rotating column 17, of the toothed belt 21, a limiting disc 23 is fixedly mounted at the end part of the second rotating column 22, a first gear 24 is fixedly mounted at one side, away from the limiting disc 23, of the second rotating column 22, a circular groove is formed in the side wall of the rack 12, a limiting groove is formed in the inner wall of the circular groove, the second rotating column 22 is movably arranged in the circular groove, the first gear 24 is movably arranged in the limiting groove, a rack 25 is meshed with the side wall of the first gear 24, and the rack 25 is movably arranged in the sliding groove 14;

when the device is used, the rotating block 18 can be rotated firstly, the first rotating column 17 fixed with the rotating block 18 is driven to rotate under the action of the rotating block 18, the toothed belt 21 meshed with the first rotating column 17 is driven to rotate along with the first rotating column 17, the toothed belt 21 drives the second rotating column 22 meshed with the second rotating column to rotate at the moment, the second rotating column 22 drives the first gear 24 fixed with the second rotating column to rotate, the first gear 24 drives the rack 25 to move upwards at the moment, the fixing is completed when the rack 25 penetrates out of the sliding groove 14 and is clamped into the adjusting block 15, the rotating block 18 only needs to be rotated anticlockwise after the device is used, the second rotating column 22 and the first gear 24 are driven to rotate anticlockwise, the rack 25 is driven to slide down from the sliding groove 14 at the moment, the adjusting block 15 can be disassembled after the top plate 16 is disassembled at the moment, and the device is convenient to assemble and disassemble in use.

Example 2: referring to fig. 5, on the basis of the first embodiment, an adjusting mechanism is fixedly mounted on a side of the first rotating column 17 far away from the rotating block 18.

Adjustment mechanism includes second gear 31, second gear 31 fixed mounting is in the one side that changes piece 18 was kept away from to first pivot post 17, the meshing of second gear 31 lateral wall has third gear 32, third gear 32 lateral wall fixed mounting has fixed disk 33, the inside movable mounting of fixed disk 33 has inserted nail 34, be equipped with spliced pole 35 in the fixed disk 33 lateral wall activity, it runs through interior establishing inside spliced pole 35 to insert nail 34, spliced pole 35 tip fixed mounting has adjusting disk 36, one side fixed mounting that fixed disk 33 was kept away from to third gear 32 has sliding column 37, establish inside adjusting block 15 in the sliding column 37 screw thread, fixed mounting has fixed plate 41 between two frames 12, inside respectively movable mounting of fixed plate 41 has first roller 42, second roller 43 and third roller 44, second roller 43 is located between first roller 42 and the third roller 44.

When using, it takes place to rotate to drive first pivot post 17 fixed with it under the effect of commentaries on classics piece 18, it takes place to rotate to drive second gear 31 under the rotation of first pivot post 17 this moment, it rotates with it to drive the third gear 32 of meshing under the rotation of second gear 31 this moment, thereby third gear 32 drives smooth column 37 of fixed connection with it and rotates at regulating block 15 inner wall and drive the adjusting disk 36 of being connected with it and take place to remove this moment, adjusting disk 36 drives first roller 42 and third roller 44 and takes place to remove and adjust the roller, make this equipment can effectively adjust the roller when using, application scope is wider.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. Three-roller mixing roll, including bottom plate (11), bottom plate (11) tip symmetry fixed mounting has frame (12), mounting groove (13), its characterized in that have been seted up to frame (12) lateral wall: a sliding groove (14) is formed in the inner wall of the mounting groove (13), an adjusting block (15) is movably mounted in the mounting groove (13), a top plate (16) is movably mounted at the end part of the adjusting block (15), a first rotating column (17) is movably arranged in the side wall of the adjusting block (15), and a rotating block (18) is fixedly mounted at the end part of the first rotating column (17);

the surface of the rotating block (18) is engaged with a fixing mechanism.

2. A three-roll mixer according to claim 1, characterized in that: the fixing mechanism comprises a toothed belt (21), the toothed belt (21) is meshed with the surface of the rotating block (18), a second rotating column (22) is meshed with one side, away from the first rotating column (17), of the toothed belt (21), a limiting disc (23) is fixedly mounted at the end part of the second rotating column (22), a first gear (24) is fixedly mounted on one side, away from the limiting disc (23), of the second rotating column (22), a rack (25) is meshed with the side wall of the first gear (24), and the rack (25) is movably arranged in the sliding chute (14);

and an adjusting mechanism is fixedly arranged on one side of the first rotating column (17) far away from the rotating block (18).

3. A three-roll mixer according to claim 2, characterized in that: adjustment mechanism includes second gear (31), second gear (31) fixed mounting keeps away from one side of commentaries on classics piece (18) in first commentaries on classics post (17), second gear (31) lateral wall meshing has third gear (32), third gear (32) lateral wall fixed mounting has fixed disk (33), fixed disk (33) inside movable mounting has inserted nail (34), be equipped with spliced pole (35) in fixed disk (33) lateral wall activity, it establishes inside spliced pole (35) to insert nail (34) to run through, spliced pole (35) tip fixed mounting has adjustment disk (36).

4. A three-roll mixer according to claim 3, characterized in that: and a sliding column (37) is fixedly mounted on one side, away from the fixed disc (33), of the third gear (32), and the sliding column (37) is arranged in the adjusting block (15) in a threaded manner.

5. A three-roll mixer according to claim 1, characterized in that: the bottom of the top plate (16) is provided with a clamping groove, and the adjusting block (15) is movably clamped inside the clamping groove.

6. A three-roll mixer according to claim 1, characterized in that: two fixed mounting has fixed plate (41) between frame (12), fixed plate (41) inside respectively movable mounting have first roller (42), second roller (43) and third roller (44), second roller (43) are located between first roller (42) and third roller (44).

7. A three-roll mixer according to claim 2, characterized in that: the side wall of the rack (12) is provided with a circular groove, the inner wall of the circular groove is provided with a limiting groove, the second rotating column (22) is movably arranged in the circular groove, and the first gear (24) is movably arranged in the limiting groove.