CN215783146U

CN215783146U - Raw material mixing device is used in terrazzo production

Info

Publication number: CN215783146U
Application number: CN202121679798.9U
Authority: CN
Inventors: 钱学锋
Original assignee: Anhui Lifeng Building Materials Technology Co ltd
Current assignee: Anhui Lifeng Building Materials Technology Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-02-11
Anticipated expiration: 2031-07-23

Abstract

This product is a raw materials mixing device for terrazzo production relates to terrazzo production technical field: the stirring device comprises a charging barrel, wherein a stirring mechanism is arranged in the charging barrel and is connected with a driving motor at the top of the charging barrel, a main transmission shaft of the stirring mechanism is connected with an auxiliary transmission shaft vertical to the main transmission shaft through a bevel gear set, and two ends of the auxiliary transmission shaft are movably connected with stirring blades through the bevel gear set; the utility model has the following beneficial effects: the stirring device is simple in structure and convenient to use, the stirring blades can be driven to horizontally rotate while stirring on a vertical plane through the matching of the driving motor and the conical gear, so that raw materials are mixed more uniformly, the stirring device is different from a traditional stirring mode of rotating in a single direction, and the chromatography phenomenon of the raw materials under the action of centrifugal force can be effectively avoided.

Description

Raw material mixing device is used in terrazzo production

Technical Field

The utility model relates to the technical field of terrazzo production, and particularly discloses a raw material mixing device for terrazzo production.

Background

The terrazzo is made up by mixing aggregate of broken stone, glass and quartz stone with cement binder, and grinding and polishing its surface. Terrazzo made of cement binder is called inorganic terrazzo; the terrazzo made of epoxy adhesive is also called epoxy terrazzo or organic terrazzo; the terrazzo is divided into cast-in-situ terrazzo and prefabricated plate terrazzo ground according to the construction and manufacturing process.

The inorganic terrazzo is formed by mixing marble seeds with cement and pressing the mixture into a cube by oil pressure, and then the cube needs to be placed for a certain time until the cement is slightly solidified; and then the blank is moved to a cool place from a forming die for about 15 days before further cutting treatment, and the aging is very slow. And because the raw materials are easy to cause the built-in marble seeds to sink and move due to the weight before the raw materials are not completely dried and condensed, the patterns of the whole terrazzo are not uniform up and down. Can say that, the mixing degree of raw materials can directly influence the quality of terrazzo, and current raw materials mixing equipment all rotates through stirring vane in the single direction and mixes, and this kind of mode not only can't carry out intensive mixing with the raw materials, very easily makes the raw materials receive centrifugal force effect and produce the chromatography moreover, influences follow-up production and processing. Therefore, it is necessary to design a raw material mixing device with more sufficient stirring and better mixing effect.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a raw material mixing device for terrazzo production, which is used for overcoming the defects in the prior art.

The utility model is realized by the following technical scheme:

the utility model provides a raw materials mixing arrangement is used in terrazzo production, includes the feed cylinder, be provided with the driving motor that rabbling mechanism and feed cylinder top in the feed cylinder and be connected, the final drive shaft of rabbling mechanism is connecting rather than vertically counter drive shaft through conical gear group, there is stirring vane at the counter drive shaft both ends through conical gear group swing joint.

As a further optimization of the above scheme, one end of the main transmission shaft is connected to the driving motor, the other end of the main transmission shaft is connected to the first bevel gear, and the secondary transmission shaft is fixed with a second bevel gear engaged with the first bevel gear.

As a further optimization of the scheme, a C-shaped frame is arranged on the outer sides of the first conical gear and the second conical gear and fixedly connected with the charging barrel through a first sleeve nested outside the main transmission shaft, and the auxiliary transmission shaft is movably connected with mounting seats on two side plates of the C-shaped frame.

As a further optimization of the scheme, the two ends of the auxiliary transmission shaft extend axially and are nested with second sleeves which are of fixed structures with the mounting seats, the front ends of the second sleeves are movably provided with waterproof machine shells, the end parts of the second sleeves are fixedly provided with third bevel gears, and the end parts of the auxiliary transmission shaft are provided with fourth bevel gears meshed with the third bevel gears through connecting blocks.

As the further optimization of above-mentioned scheme, fourth conical gear top is fixed with the installation axle that is revolution mechanic with waterproof casing, both ends the installation axle is central symmetry and its epaxial evenly connected with a plurality of stirring vane that is the angle slope setting of axle.

The utility model has the following beneficial effects:

the raw material mixing device for terrazzo production disclosed by the utility model is simple in structure and convenient to use, the stirring blades are driven by the matching of the driving motor and the conical gear to horizontally rotate while stirring on the vertical plane, so that raw materials are mixed more uniformly, the stirring mode is different from the traditional stirring mode of rotating in a single direction, and the device can effectively avoid the chromatography phenomenon of the raw materials under the action of centrifugal force.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic view of the internal perspective structure of the present invention;

FIG. 3 is a schematic structural diagram of a stirring mechanism according to the present invention;

in the figure: 1-material barrel, 101-feeding notch, 102-blanking notch, 103-blanking baffle, 2-support frame, 3-driving motor, 4-stirring mechanism, 401-main transmission shaft, 402-first bevel gear, 403-first sleeve, 404-C type frame, 405-mounting seat, 406-auxiliary transmission shaft, 407-second bevel gear, 408-second sleeve, 409-rotating bearing, 4010-waterproof machine shell, 4011-third bevel gear, 4012-connecting block, 4013-fixing rod, 4014-fourth bevel gear, 4015-mounting shaft and 4016-stirring blade.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the utility model and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail with reference to the accompanying drawings 1 to 3, in conjunction with the embodiments.

Examples

The embodiment discloses a raw material mixing device for terrazzo production, which comprises a charging barrel 1, wherein the charging barrel 1 is wide at the top and narrow at the bottom, a supporting frame 2 is fixedly arranged on the outer side of the charging barrel 1, one end of the top of the charging barrel is provided with a feeding notch 101, the bottom of the charging barrel is provided with a blanking notch 102, a blanking baffle 103 is slidably arranged on the blanking notch 102, a driving motor 3 is fixed at the central position of the top of the charging barrel 1, and a stirring mechanism 4 positioned in the charging barrel 1 is driven by the driving motor 3, the stirring mechanism 4 comprises a main transmission shaft 401 connected to an output shaft of the driving motor 3, a first sleeve 403 is nested outside the main transmission shaft 401, the top end of the first sleeve 403 is fixedly connected with the charging barrel 1, the bottom end of the first sleeve is fixedly connected with a C-shaped frame 404 with a downward opening, the other end of the main transmission shaft 401 passes through the C-shaped frame 404 and is provided with a first bevel gear 402, mounting seats 405 are fixedly connected on two side plates of the C-shaped frame 404, and a same horizontal auxiliary transmission shaft 406 is arranged between the two mounting seats 405, a secondary transmission shaft 406 extends towards two ends, a second bevel gear 407 meshed with the first bevel gear 402 is fixedly installed on a shaft body, a second sleeve 408 is nested outside the secondary transmission shaft 406, the second sleeve 408 is fixedly connected to one side, opposite to the outer side, of the installation seat 405, a waterproof casing 4010 is arranged at the other end of the second sleeve 408, the waterproof casing 4010 is movably connected to the pipe body of the second sleeve 408 through a rotating bearing 409, the second sleeve 408 extends into the waterproof casing 4010 and is fixedly connected with a third bevel gear 4011, a through hole slightly larger than the diameter of the secondary transmission shaft 406 is formed in the third bevel gear 4011, the other end of the secondary transmission shaft 406 penetrates out of the third bevel gear 4011 and is fixedly connected with a connecting block 4012, a fourth bevel gear 4014 meshed with the third bevel gear 4011 is installed on one side face of the connecting block 4012 through a fixing rod 4013, the fourth bevel gear 4014 is located in the waterproof casing 4010, and the top of the fourth bevel gear 4014 is connected with an installation shaft 5, the installation axle 4015 at both ends is central symmetry, and installation axle 4015 is swing joint and its axle body with waterproof casing 4010 and evenly is connected with a plurality of and is the stirring vane 4016 that the angle slope set up.

The utility model discloses a raw material mixing device for terrazzo production, which has the following principle:

terrazzo raw materials for production add the feed cylinder from reinforced notch in, driving motor passes through first conical gear, second conical gear drives the counter drive shaft and rotates, the counter drive shaft rotates and drives the connecting block and rotates, make the stirring vane who links to each other with the connecting block produce the rotation in vertical plane, and at stirring vane rotation in-process, the fourth conical gear of installing stirring vane's installation axle bottom is third conical gear motion around and therefore produces the rotation, fourth conical gear drives the installation axle and rotates and make stirring vane produce the rotation on the horizontal plane, because stirring vane can rotate on the equidirectional simultaneously, make the raw materials mix more evenly, and the effect is better.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a raw materials mixing arrangement is used in terrazzo production, includes feed cylinder (1), be provided with in feed cylinder (1) that rabbling mechanism (4) and rabbling mechanism (4) are connected with driving motor (3) at feed cylinder (1) top, its characterized in that, final drive shaft (401) of rabbling mechanism (4) are being connected rather than vertically countershaft (406) through conical gear group, countershaft (406) both ends have stirring vane (4016) through conical gear group swing joint.

2. A raw material mixing apparatus for terrazzo production according to claim 1, characterized in that the main drive shaft (401) is connected to the drive motor (3) at one end and to the first bevel gear (402) at the other end, and the counter drive shaft (406) is fixed to a second bevel gear (407) which meshes with the first bevel gear (402).

3. The raw material mixing device for terrazzo production according to claim 2, characterized in that a C-shaped frame (404) is arranged on the outer sides of the first bevel gear (402) and the second bevel gear (407), the C-shaped frame (404) is fixedly connected with the charging barrel (1) through a first sleeve (403) nested outside the main transmission shaft (401), and the auxiliary transmission shaft (406) is movably connected with mounting seats (405) on two side plates of the C-shaped frame (404).

4. The raw material mixing device for terrazzo production according to claim 1 or 3, characterized in that the counter drive shaft (406) extends towards both ends and is nested with a second sleeve (408) which is of a fixed structure with the mounting base (405), the front end of the second sleeve (408) is movably provided with a waterproof casing (4010) and the end part of the second sleeve is fixed with a third bevel gear (4011), and the end part of the counter drive shaft (406) is provided with a fourth bevel gear (4014) which is meshed with the third bevel gear (4011) through a connecting block (4012).

5. The raw material mixing device for terrazzo production according to claim 4, characterized in that the top of the fourth bevel gear (4014) is fixed with an installation shaft (4015) which is in a rotating structure with the waterproof housing (4010), the installation shafts (4015) at both ends are in central symmetry, and the shaft body of the installation shafts is uniformly connected with a plurality of stirring blades (4016) which are obliquely arranged at an angle.