CN220968850U

CN220968850U - Rotary double-cone mixer

Info

Publication number: CN220968850U
Application number: CN202322705228.8U
Authority: CN
Inventors: 谢才兴
Original assignee: Changzhou Changhang Drying Equipment Co ltd
Current assignee: Changzhou Changhang Drying Equipment Co ltd
Priority date: 2023-10-09
Filing date: 2023-10-09
Publication date: 2024-05-17
Anticipated expiration: 2033-10-09

Abstract

The utility model discloses a rotary double-cone mixer, which comprises a base, wherein the upper end surface of the base is provided with brackets on two sides, the outer wall of each bracket is provided with a connecting shaft in a rotating way, the middle positions of the two connecting shafts are fixedly provided with double-cone mixing barrels, the outer wall of each bracket is fixedly provided with a first motor, the output end of each first motor and the connecting shafts are provided with transmission teeth, the two transmission teeth are meshed and installed, the inside of each connecting shaft is provided with a cavity, the cavities are communicated with the double-cone mixing barrels, the inside of each cavity is provided with a sealing bearing on the inner wall of each double-cone mixing barrel, the inside of each sealing bearing is provided with a stirring shaft, and the outer wall of each bracket is provided with a second motor, so that a user can stir materials in the double-cone mixing barrels in opposite directions by opening the first motor and the second motor, and the stirring shafts can further increase stirring effect.

Description

Rotary double-cone mixer

Technical Field

The utility model relates to the technical field of mixers, in particular to a rotary double-cone mixer.

Background

The double-cone mixer is stirring type mixing equipment, is used for uniformly mixing various powdery and granular materials, has high mixing degree, and can achieve better mixing degree for ingredients with small addition amount; the machine adopts mechanical seal, powder can not leak, and the service life of the bearing is long; the machine has the advantages of high mixing efficiency, higher working efficiency, low labor intensity and convenient operation. The double-cone mixer can be used in industries such as magnetic powder, ceramics, chemical industry, pharmacy, feed and the like, but the existing double-cone mixer for materials is single in mixing mechanism for materials, and the phenomenon of uneven mixing easily occurs when the materials are mixed; the double-cone mixer is generally arranged on the support, the distance between the discharge hole and the ground is far, the phenomenon of material splashing easily occurs during discharging, such as the phenomenon that a worker holds a receiving vessel, and the impact force of discharging easily causes the phenomenon that the hands of the worker are ache and the hands are unstable in gripping when the discharge hole of the double-cone mixer is aligned for receiving.

Disclosure of utility model

Aiming at the problems in the prior art, the utility model provides a rotary double-cone mixer to solve the technical problems in the background art.

The technical scheme adopted for solving the technical problems is as follows:

The utility model provides a rotation type bipyramid mixes machine, includes the base, the up end of base just is located both sides and all is equipped with the support, just be located the upper end on the outer wall of support and all rotate and be equipped with the connecting axle, two the intermediate position of connecting axle is fixed and is equipped with bipyramid blending tank, fixed being equipped with first motor on the outer wall of support, the output of first motor all is equipped with the drive tooth on the connecting axle, two drive tooth meshing is installed, the cavity has been seted up to the inside of connecting axle, cavity and bipyramid blending tank intercommunication, the inside of cavity just is equipped with sealing bearing on the inner wall of bipyramid blending tank, sealing bearing's inside is equipped with the (mixing) shaft, be equipped with the second motor on the outer wall of support, the one end of second motor and (mixing) shaft all is equipped with first band pulley, the inside that just is located bipyramid blending tank is equipped with stirring vane on the (mixing) shaft, the intermediate position of support is equipped with the collecting box, the both sides face of collecting box all is equipped with the sliding block.

Preferably: the utility model discloses a collection box, including support, sliding block, screw rod, square groove, lower end and the inside that is located the square groove of screw rod, the sliding hole has all been seted up to all correspond on the outer wall of support, sliding block all with sliding hole slidable mounting, the screw hole has all been seted up to the up end of sliding block, the inside of screw hole all is equipped with the screw rod, the lower extreme of screw rod all rotates the installation with the base, square groove has been seted up to the lower terminal surface of base, the lower extreme of screw rod just is located the inside of square groove all is equipped with the second band pulley, be equipped with the second belt on the second band pulley, be convenient for reciprocate to the collection box to accept the material.

Preferably: the outer wall of support and be located the front and back both ends of connecting axle and all fix and be equipped with the fixed plate, all be equipped with electric putter on the inner wall of fixed plate, electric putter's output is all fixed and is equipped with the latch, the latch is located the both sides of drive tooth, is convenient for fix bipyramid mixing barrel.

Preferably: the upper end of bipyramid mixing drum is fixed and is equipped with the inlet pipe, the lower extreme of bipyramid mixing drum is fixed and is equipped with the discharging pipe, all be equipped with the valve on inlet pipe and the discharging pipe, be convenient for carry out feeding and ejection of compact to the material.

Preferably: the upper end of the threaded rod is fixedly provided with a hand wheel, so that the threaded rod can be conveniently rotated.

Preferably: stirring columns are fixedly arranged on two side surfaces of the stirring blade, and are arranged in a plurality of linear ways, so that materials can be stirred in different directions.

Preferably: external connection plates are fixedly arranged on two side surfaces of the base, so that the equipment is conveniently connected with the ground.

The beneficial effects of the utility model are as follows: through setting up connecting axle, bipyramid mixing drum, first motor, drive tooth, cavity, sealed bearing, (mixing) shaft, second motor, first band pulley, first belt and stirring vane, thereby the user can make drive tooth drive connecting axle and bipyramid mixing drum rotate through opening first motor, open the second motor simultaneously and make it reverse with the direction of rotation of first motor, at this moment the (mixing) shaft just can drive stirring vane and stirring post rotate in bipyramid mixing drum's inside, in order to stir the material of bipyramid mixing drum inside, and then increase stirring effect, make it more even that mixes; through setting up collecting box, sliding block, slide hole, screw hole, threaded rod, square groove, second band pulley and second belt to the user can make the threaded rod rotate through rotating the hand wheel, and the threaded rod just can drive the threaded rod of opposite side simultaneously through the effect of second band pulley and second belt and rotate this moment, because threaded rod and sliding block screw thread installation, sliding block and slide hole slidable mounting, consequently the threaded rod will drive the collecting box and upwards move when rotating, in order to accept the material of discharging intraductal, prevents the spill; through setting up connecting axle, drive tooth, fixed plate, electric putter and latch to at the in-process of ejection of compact, the user can make the latch remove through control electric putter, so that it contacts with the drive tooth, and then makes bipyramid mixing barrel more steady when the ejection of compact.

Drawings

FIG. 1 is a schematic view of the overall structure of a rotary double cone mixer;

FIG. 2 is a sectional view of the connection shaft, double cone mixing drum, seal bearing, stirring shaft, second motor, first pulley, first belt and stirring vane;

FIG. 3 is a schematic illustration of the installation of a second pulley and a second belt inside a square groove;

FIG. 4 is a schematic illustration of the location of a double cone mixing drum and cavity on a connecting shaft;

FIG. 5 is a schematic view of the locations of the slider and threaded holes on the collection box;

In the figure: 1. a base; 2. a bracket; 3. a connecting shaft; 4. a double-cone mixing drum; 5. a first motor; 6. a drive tooth; 7. a cavity; 8. sealing the bearing; 9. a stirring shaft; 10. a second motor; 11. a first pulley; 12. a first belt; 13. stirring blades; 14. a collection box; 15. a sliding block; 16. a sliding hole; 17. a threaded hole; 18. a threaded rod; 19. a square groove; 20. a second pulley; 21. a second belt; 22. a fixing plate; 23. an electric push rod; 24. latch teeth; 25. a feed pipe; 26. a discharge pipe; 27. a valve; 28. a hand wheel; 29. stirring the column; 30. and an outer connecting plate.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.

In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.

According to the illustration of fig. 1-5, a rotary double-cone mixer comprises a base 1, the up end and the both sides that lie in of base 1 all are equipped with support 2, on the outer wall of support 2 and lie in the equal rotation of upper end and be equipped with connecting axle 3, the intermediate position of two connecting axles 3 is fixed and is equipped with double-cone mixing drum 4, fixedly on the outer wall of support 2 is equipped with first motor 5, all be equipped with driving teeth 6 on the output of first motor 5 and the connecting axle 3, two driving teeth 6 meshing installation, cavity 7 has been seted up to the inside of connecting axle 3, cavity 7 and double-cone mixing drum 4 intercommunication, the inside of cavity 7 just is equipped with sealed bearing 8 on the inner wall of double-cone mixing drum 4, sealed bearing 8's inside is equipped with (mixing) shaft 9, be equipped with second motor 10 on the outer wall of support 2, the one end of second motor 10 and (mixing) shaft 9 all is equipped with first band pulley 11, be equipped with first belt 12 on the first band pulley 11, on (mixing) 9 and lie in double-cone mixing drum 4's inside is equipped with stirring vane 13, the intermediate position of support 2 is equipped with collecting box 14, both sides of collecting box 14 all are equipped with sliding block 15.

According to the illustration shown in fig. 1-5, the outer wall of the support 2 is provided with a sliding hole 16 correspondingly, the sliding block 15 is slidably mounted with the sliding hole 16, the upper end face of the sliding block 15 is provided with a threaded hole 17, the inside of the threaded hole 17 is provided with a threaded rod 18, the lower end of the threaded rod 18 is rotatably mounted with the base 1, the lower end face of the base 1 is provided with a square groove 19, the lower end of the threaded rod 18 is provided with a second belt wheel 20 positioned in the square groove 19, the second belt wheel 20 is provided with a second belt 21, and a user can enable the collecting box 14 to move upwards by rotating the threaded rod 18 so as to carry materials in the double-cone mixing barrel 4 and prevent splashing.

According to the figures 1-5, the outer wall of the bracket 2 and the front and rear ends of the connecting shaft 3 are fixedly provided with fixing plates 22, the inner walls of the fixing plates 22 are respectively provided with an electric push rod 23, the output ends of the electric push rods 23 are fixedly provided with clamping teeth 24, the clamping teeth 24 are positioned on two sides of the transmission teeth 6, and when in discharging, a user can fix the transmission teeth 6 by controlling the electric push rods 23 to the clamping teeth 24. The upper end of the double-cone mixing barrel 4 is fixedly provided with a feeding pipe 25, the lower end of the double-cone mixing barrel 4 is fixedly provided with a discharging pipe 26, valves 27 are arranged on the feeding pipe 25 and the discharging pipe 26, and a user can prevent materials from leaking by closing the valves 27.

According to fig. 1-5, a hand wheel 28 is fixedly arranged at the upper end of the threaded rod 18, and a user can rotate the threaded rod 18 through the hand wheel 28. Stirring columns 29 are fixedly arranged on two side surfaces of the stirring blades 13, and the stirring columns 29 are provided with a plurality of stirring columns which are linearly arranged, so that materials can be stirred in different directions, and the mixing is more uniform. External connection plates 30 are fixedly arranged on two side surfaces of the base 1, and the equipment can be connected with the ground through the external connection plates 30.

When the double-cone mixer is used, a user can firstly add materials into the double-cone mixer 4 through the feeding pipe 25, then the first motor 5 is opened to enable the transmission gear 6 to drive the connecting shaft 3 and the double-cone mixer 4 to rotate, meanwhile, the second motor 10 is opened to enable the connection shaft 3 and the double-cone mixer to rotate opposite to the first motor 5, at the moment, the stirring shaft 9 can drive the stirring blades 13 and the stirring column 29 to rotate in the double-cone mixer 4 to stir the materials in the double-cone mixer 4, the stirring effect is improved, the materials are more uniformly mixed, during discharging, the electric push rod 23 is controlled to enable the clamping gear 24 to move so as to be in contact with the transmission gear 6, the double-cone mixer 4 is further enabled to be more stable, then the hand wheel 28 is rotated to enable the threaded rod 18 to rotate, at the moment, the threaded rod 18 can drive the threaded rod 18 on the other side to rotate through the action of the second belt pulley 20 and the second belt 21, and the threaded rod 18 is in threaded installation with the sliding block 15, the sliding block 15 is in sliding installation with the sliding hole 16, so that the threaded rod 18 can drive the threaded rod 18 to move on the collecting box 14 to the collecting box 26 when rotating, the materials are discharged, the discharging distance between the collecting box and the collecting box 26 is reduced, and the discharging distance of the materials can be prevented from being discharged through the collecting pipe 26.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the application described herein may be implemented in sequences other than those illustrated or otherwise described herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. The utility model provides a rotation type bipyramid mixes machine, includes base (1), characterized by: the utility model discloses a stirring device, including base (1) and sealing bearing, including base (1), connecting shaft (3), sealing bearing (8), stirring shaft (9) are equipped with in the intermediate position fixed of connecting shaft (3), fixed first motor (5) that are equipped with on the outer wall of base (1), all be equipped with driving tooth (6) on the output of first motor (5) and connecting shaft (3), two driving tooth (6) meshing installation, cavity (7) have been seted up to the inside of connecting shaft (3), cavity (7) and sealing bearing (8) are equipped with on the inner wall of sealing bearing (8) in the inside of cavity (7) and being located sealing bearing (4), be equipped with second motor (10) on the outer wall of support (2), one end of second motor (10) and stirring shaft (9) all is equipped with first band pulley (11), first band pulley (11) are equipped with blade (12) and mixing shaft (4) are equipped with, stirring shaft (4) are equipped with intermediate box (14) in the inside of mixing shaft (4), both side surfaces of the collecting box (14) are provided with sliding blocks (15).

2. The rotary twin cone mixer of claim 1 wherein: the utility model discloses a sliding block, including support (2) and screw rod (1), sliding block (15) are all offered on the outer wall of support (2) corresponding sliding hole (16), sliding block (15) all with sliding hole (16) slidable mounting, screw hole (17) have all been offered to the up end of sliding block (15), the inside of screw hole (17) all is equipped with threaded rod (18), the lower extreme of threaded rod (18) all rotates the installation with base (1), square groove (19) have been offered to the lower terminal surface of base (1), the lower extreme of threaded rod (18) just is located the inside of square groove (19) all is equipped with second band pulley (20), be equipped with second belt (21) on second band pulley (20).

3. The rotary twin cone mixer of claim 1 wherein: fixed plate (22) are all fixed at both ends around and on the outer wall of support (2) and be located connecting axle (3), all be equipped with electric putter (23) on the inner wall of fixed plate (22), the output of electric putter (23) is all fixed and is equipped with latch (24), latch (24) are located the both sides of drive tooth (6).

4. The rotary twin cone mixer of claim 1 wherein: the upper end of the double-cone mixing barrel (4) is fixedly provided with a feeding pipe (25), the lower end of the double-cone mixing barrel (4) is fixedly provided with a discharging pipe (26), and valves (27) are arranged on the feeding pipe (25) and the discharging pipe (26).

5. The rotary twin cone mixer of claim 2, wherein: and a hand wheel (28) is fixedly arranged at the upper end of each threaded rod (18).

6. The rotary twin cone mixer of claim 1 wherein: stirring columns (29) are fixedly arranged on two side surfaces of the stirring blades (13), and the stirring columns (29) are arranged in a plurality of linearly arranged mode.

7. The rotary twin cone mixer of claim 1 wherein: external connection plates (30) are fixedly arranged on two side surfaces of the base (1).