CN214238846U

CN214238846U - Zero-crushing mixer and mixing station

Info

Publication number: CN214238846U
Application number: CN202023054521.5U
Authority: CN
Inventors: 秦珑坤
Original assignee: Zhengzhou Zhongding Precision Machinery Co Ltd
Current assignee: Zhengzhou Zhongding Precision Machinery Co Ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-09-21
Anticipated expiration: 2030-12-18

Abstract

The utility model belongs to the technical field of building material equipment, and particularly discloses a zero-crushing mixer and a mixing station, wherein the zero-crushing mixer comprises a base, a roller and a driving unit, a feeding box is arranged on a roller feeding port, and a discharging box is arranged on a discharging port; the driving unit is arranged on the base and comprises a power unit and a transmission mechanism, the transmission mechanism comprises a transmission main shaft and transmission gears arranged at two ends of the transmission main shaft, the transmission gears are in transmission fit connection with gear rings correspondingly arranged at two ends of the roller, and a power output end of the power unit is connected with one end of the transmission main shaft; a guide plate is arranged in the cylinder along the inner wall of the cylinder body from the feeding end to the discharging end in the circumferential direction; the feeding box and the discharging box are connected to the base through respective corresponding fixing frames. The utility model discloses there is not the compulsory extrusion in material stirring and ejection of compact process, and the material breakage rate is low, and the light gypsum of plastering of producing is of high quality.

Description

Zero-crushing mixer and mixing station

Technical Field

The utility model belongs to the technical field of the technique of building material equipment and specifically relates to a zero broken machine that mixes and mix station.

Background

The light plastering gypsum is one kind of plastering gypsum, has good environmental protection property, good durability and low price, and can replace cement mortar. The cement has the strength of cement, is healthier, more environment-friendly, durable and durable than cement, is a binder of building gypsum, takes the light microspheres as aggregate, and is a novel plastering material added with various additives. Therefore, the light plastering gypsum is also suitable for civil and industrial building indoor concrete wall surface and aerated concrete wall surface engineering, and is an important material in the field of buildings.

Used mixed mixer in current light plaster mixing station is conventional drum mixer in the purchase market, the (mixing) shaft of this mixer rotates, and the barrel does not rotate, installs the heliciform blade on the (mixing) shaft, this heliciform blade is when stirring the material, still as the propeller with the material by the feed end to the discharge end release, stirring and ejection of compact process exist forces the extrusion, and cause the material breakage to light plaster quality poor as to producing, therefore influence the light plaster's after the mix result of use.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model aims to provide a zero-crushing mixer and a mixing station, which have no forced extrusion in the mixing and discharging process, low material crushing rate and good quality of the produced light plastering gypsum; and the material mixing uniformity is high, and the mixing effect is better.

In order to achieve the above purpose, the utility model discloses a technical scheme is:

a zero crushing mixer is designed, which comprises a base, a roller and a driving unit, wherein a feeding box is arranged on a feeding hole of the roller, and a discharging box is arranged on a discharging hole of the roller; the driving unit is arranged on the base and comprises a power unit and a transmission mechanism, the transmission mechanism comprises a transmission main shaft and transmission gears arranged at two ends of the transmission main shaft, the transmission gears are in transmission fit connection with gear rings correspondingly arranged at two ends of the roller, and a power output end of the power unit is connected with one end of the transmission main shaft; a guide plate is arranged in the cylinder along the inner wall of the cylinder body from the feeding end to the discharging end in the circumferential direction; the feeding box and the discharging box are connected to the base through respective corresponding fixing frames.

Furthermore, in the zero crushing mixer, the feeding box and the discharging box are respectively provided with a dust remover.

Further, in the zero crushing mixer, a viewing window is arranged on the roller cylinder.

Further, in the zero crushing mixer, the power unit is a motor and a speed reducer, and an output shaft of the speed reducer is connected with the transmission main shaft.

Further, in the zero crushing mixer described above, the transmission main shaft is rotatably supported on the base through bearings and bearing blocks provided at both ends.

Furthermore, a mixing station is devised comprising a zero-break mixer as described in any of the above.

The utility model has the beneficial technical effects that:

structurally, the utility model adopts a barrel rotating mode, and the guide plate is arranged on the inner wall of the barrel in the circumferential direction, so that materials naturally flow along the guide plate in the rotating process of the barrel, and compared with the traditional mixing stirrer (the stirring shaft rotates, but the barrel does not rotate), no forced extrusion exists in the mixing and discharging process, and the crushing rate is low; materials are not easy to break in the production process, and zero breaking of the materials is basically realized; moreover, this mixed mode, the material is along the guide plate slowly outflow, and for traditional form, the route of mixing process is longer, and mixing time is also long, and the material mixes the degree of consistency height, and the mixing effect is better. In addition, install the dust remover additional at the cylinder exit, reduce and spill over the dust, make whole operation environment not have dust pollution, also be favorable to operation personnel's healthy.

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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of a zero-crushing mixer.

Fig. 2 is a schematic cross-sectional structural view of a zero-crushing mixer (for clarity, only a drum portion is shown in cross section, and a feed box, a discharge box and corresponding fixing frames are hidden).

In the figure: 1. the device comprises a base, 2, a roller, 3, a driving motor and a speed reducer, 4, a transmission main shaft, 5, a transmission gear, 6, a feeding box, 7, a discharging box, 8, a feeding hole, 9, a discharging hole, 10, 11, a fixing frame, 12, a guide plate, 13 and a window.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and 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:

as shown in fig. 1 to 2, the utility model discloses zero-crushing mixer, including base 1, the ring gear that cylinder 2 and both ends were established, driving motor and speed reducer 3, drive gear 5 that transmission main shaft 4 and both ends were established, feeding case 6, ejection of compact case 7 etc..

Wherein, driving motor and speed reducer install on the base, and the output shaft of speed reducer links to each other with the transmission main shaft.

The transmission gears arranged at the two ends of the transmission main shaft are in transmission fit connection with the gear rings correspondingly arranged at the two ends of the roller, and the transmission main shaft is rotatably supported on the base through bearings and bearing seats arranged at the two ends.

The feeding box is correspondingly arranged on the feeding hole 8 of the roller barrel, and the discharging box is arranged on the discharging hole 9 of the barrel. The feeding box and the discharging box are connected to the base through

corresponding fixing frames

10 and 11.

In addition, a guide plate 12 is arranged in the roller along the inner wall of the roller body from the feeding end to the discharging end in the circumferential direction.

When the mixer works, the barrel rotates, the guide plate is arranged on the inner wall of the barrel in the circumferential direction, materials naturally flow along the guide plate in the rotating process of the barrel, and compared with the traditional mixing mixer (the mixing shaft rotates, the barrel does not rotate), the mixer and the discharging process do not have forced extrusion, so that the crushing rate is low. The materials are not easy to be broken in the production process, and zero breaking of the materials is basically realized. Moreover, this mixed mode, the material is along the guide plate slowly outflow, and for traditional form, the route of mixing process is longer, and mixing time is also long, and the material mixes the degree of consistency height, and the mixing effect is better.

Example 2

This embodiment is similar to embodiment 1 in structure, and the same reference numerals in the drawings represent the same meanings, and will not be described again, except that in this embodiment, dust collectors (not shown in the drawings) are respectively provided in the feed box and the discharge box.

Example 3

This embodiment is similar to embodiment 1 in structure, and the same numbers in the drawings represent the same meanings, and will not be repeated here, except that in this embodiment, a viewing window 13 is provided on the drum body.

Examples 4 to 6

As shown in FIGS. 1 to 2, the mixing stations of the embodiments 4 to 6 respectively include the zero-crushing mixers of the embodiments 1 to 3.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A zero-crushing mixer comprises a base, a roller and a driving unit, wherein a feeding box is arranged on a feeding hole of the roller, and a discharging box is arranged on a discharging hole of the roller; the driving unit is arranged on the base and comprises a power unit and a transmission mechanism, the transmission mechanism comprises a transmission main shaft and transmission gears arranged at two ends of the transmission main shaft, the transmission gears are in transmission fit connection with gear rings correspondingly arranged at two ends of the roller, and a power output end of the power unit is connected with one end of the transmission main shaft; a guide plate is arranged in the cylinder along the inner wall of the cylinder body from the feeding end to the discharging end in the circumferential direction; the feeding box and the discharging box are connected to the base through respective corresponding fixing frames.

2. The zero-comminution mixer of claim 1, wherein a dust catcher is provided in each of the feed bin and the discharge bin.

3. The zero-comminution mixer of claim 1, wherein the drum body is provided with a sight window.

4. The zero-crushing mixer of claim 1, wherein the power unit is a motor and a reducer, and an output shaft of the reducer is connected with the transmission main shaft.

5. The zero-crushing mixer of claim 1, wherein the transmission main shaft is rotatably supported on the base through bearings and bearing seats arranged at both ends.

6. A mixing station comprising a zero-comminution mixer according to any of claims 1 to 5.