CN210500800U

CN210500800U - Ceramic blank mixing and blanking device

Info

Publication number: CN210500800U
Application number: CN201920953652.5U
Authority: CN
Inventors: 李和平; 李炎伟; 张津; 李思铭; 宋建生
Original assignee: Zhengzhou Lide Technical Ceramics Co ltd
Current assignee: Zhengzhou Lide Technical Ceramics Co ltd
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-05-12
Anticipated expiration: 2029-06-24

Abstract

The utility model discloses a ceramic blank mixing and discharging device, which comprises a mixing chamber, a storage chamber and a stirring mechanism; the upper end of the mixing chamber is sealed by a cover plate, the outer side of the mixing chamber is sequentially provided with a sound insulation layer and an outer cover plate from inside to outside, and a storage chamber is arranged below the mixing chamber; the mixing chamber is communicated with the material storage chamber through a first discharge pipe, a second discharge pipe is arranged at the lower end of the material storage chamber, and opening and closing mechanisms are arranged on the first discharge pipe and the second discharge pipe; the stirring mechanism comprises a power device arranged above the cover plate and a stirring device arranged in the mixing chamber and connected with an output shaft of the power device; the cover plate is provided with a plurality of feeding pipes communicated with the mixing chamber. The utility model discloses effectively reduced the noise that equipment produced, provided good operational environment for the workshop workman, can ensure the stirring mixed effect of stock simultaneously, made more even that the stock mixes.

Description

Ceramic blank mixing and blanking device

Technical Field

The utility model relates to a ceramic manufacture equipment technical field, concretely relates to unloading device is mixed to pottery stock.

Background

Mixing various ceramic blanks according to a certain rule, distributing the materials by a distributing machine, forming patterns with colors, patterns and lines which embody a certain specific theme on the surface of the ceramic tile, such as stone-like patterns, wood-like patterns and knitting-like patterns, wherein the ceramic blanks with different textures, colors and granularities are required to be used and are prepared by mixing according to a specific mode and proportion; therefore, the ceramic tile blank mixing equipment is the key equipment in the production of ceramic tile plates.

The mixing equipment in the prior art generally adopts many inlet pipes simultaneously the unloading to the mixing chamber and stirs the compounding, and it adjusts the mixed degree of stock through the rotational speed of adjusting driving motor. In the stirring process of the existing equipment, the blank can rapidly fall down after entering the mixing chamber from the blanking pipe, the stirring time in the mixing chamber is extremely short, the stirring effect of a motor is often poor under the condition of low-speed operation, even the phenomenon of uneven stirring of the blank can occur, and the quality of a product can be influenced finally; however, increasing the mixing degree by increasing the rotation speed of the motor will increase the noise of the equipment, and affect the physical and mental health of workers in the production workshop.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve prior art not enough, provide a mix the ceramic embryo material mixing unloader that the noise is little that stirring effect is good, produce.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the ceramic blank mixing and discharging device comprises a mixing chamber, a storage chamber and a stirring mechanism; the upper end of the mixing chamber is sealed by a cover plate, the outer side of the mixing chamber is sequentially provided with a sound insulation layer and an outer cover plate from inside to outside, and a storage chamber is arranged below the mixing chamber; a first discharging pipe which can be communicated with the material storage chamber is arranged at the bottom of the material mixing chamber, a second discharging pipe is arranged at the lower end of the material storage chamber, and opening and closing mechanisms are respectively arranged on the first discharging pipe and the second discharging pipe; the stirring mechanism comprises a power device arranged above the cover plate and a stirring device arranged in the mixing chamber and connected with an output shaft of the power device; the cover plate is provided with a plurality of feeding pipes communicated with the mixing chamber.

Furthermore, the soundproof layer comprises a first soundproof layer arranged on the outer side surface of the mixing chamber and a second soundproof layer arranged on the inner side surface of the outer cover plate.

Further, the second puigging includes the basic unit and sets up the wedge that absorbs sound on the basic unit surface, the medial surface bonding of basic unit and outer front cover board.

Furthermore, the mechanism that opens and shuts includes rotating barriers and the electric putter that is used for promoting rotating barriers rotatory, rotating barriers and electric putter are two and the symmetry sets up.

Furthermore, the rotating baffle comprises an arc-shaped plate and side plates arranged on two sides of the arc-shaped plate, and a protruding block used for being hinged with one end of the electric push rod is arranged on the side face of each side plate.

Furthermore, the side of first discharging pipe and second discharging pipe all is provided with a plurality ofly and is used for keeping away from the articulated piece of the one end articulated of lug with electric putter with articulated shaft of curb plate, the upper end and the articulated shaft of curb plate are articulated, and the lower limb of first discharging pipe and second discharging pipe is laminated with the upper surface of arc.

Further, agitating unit includes the rotation axis, two sets of and rotation axis vertical fixation's mounting bracket and sets up a plurality of stirring boards between two sets of mounting brackets, the upper end and the power device's of rotation axis output shaft.

Furthermore, the cross section of the stirring plate is V-shaped, and the tip directions of all the stirring plates point to the same rotation direction of the rotating shaft.

Further, the mounting bracket includes first roof beam and the second roof beam that mutual cross set up, each stirring board that sets up on the first roof beam is apart from the distance of rotation axis and each stirring board that sets up on the second roof beam apart from the distance inequality of rotation axis.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model discloses well power device can improve the mixing degree through the extension stock in the indoor stirring time of compounding under the condition of lower rotational speed, and the stock just can get into the storage compartment after intensive mixing in the indoor stirring sufficient time of compounding, accomplishes the unloading by the storage compartment afterwards, guarantees that the stock that discharges out in the equipment has been intensive mixing, has solved the inhomogeneous problem that leads to the stock to mix because of stock falling speed is too fast among the prior art;

2. the utility model can improve the mixing degree by prolonging the stirring time of the blank in the mixing chamber under the condition of lower rotating speed, thereby avoiding the noise generated by accelerating the rotating speed of the speed reducing motor; meanwhile, the sound insulation layer is arranged on the outer side of the mixing chamber, so that the noise generated when the equipment runs can be further reduced;

3. the motion trail of the stirring plate arranged on the first beam and the motion trail of the stirring plate arranged on the second beam in the stirring process are not overlapped, so that blanks at all positions in the mixing chamber can be stirred, the stirring effect of a better quality is achieved, and the V-shaped structural design of the stirring plate can enable the stirring device to stir more smoothly in the blanks.

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 structural view of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is a perspective view of the baffle of the present invention;

FIG. 4 is a partial exploded view of a second acoustical layer of the present invention;

FIG. 5 is a cross-sectional view taken along line B-B of FIG. 4;

FIG. 6 is a partial enlarged view of the primary tapping pipe from FIG. 1.

The reference numerals are explained below:

in the figure: 1. a power plant; 2. a feed pipe; 3. a cover plate; 4. a mixing chamber; 401. a first discharge pipe; 5. a first sound insulating layer; 6. a second sound insulating layer; 601. a sound-absorbing wedge; 602. a base layer; 7. an outer cover panel; 8. a partition plate; 9. a storage chamber; 901. a second discharge pipe; 10. rotating the baffle; 1001. an arc-shaped plate; 1002. a side plate; 1003. a bump; 11. an electric push rod; 12. a rotating shaft; 13. a coupling; 14. a first beam; 15. a second beam; 16. a stirring plate; 17. hinging a shaft; 18. a hinged block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1, the utility model provides a ceramic blank mixing and discharging device, which comprises a mixing chamber 4, a storage chamber 9 and a stirring mechanism; the upper end of the mixing chamber 4 is sealed by a cover plate 3, the outer side of the mixing chamber 4 is sequentially provided with a sound insulation layer and an outer cover plate 7 from inside to outside, and a storage chamber 9 is arranged below the mixing chamber 4; a first discharging pipe 401 which can be communicated with the material storage chamber 9 is arranged at the bottom of the material mixing chamber 4, a second discharging pipe 901 is arranged at the lower end of the material storage chamber 9, and opening and closing mechanisms are respectively arranged on the first discharging pipe 401 and the second discharging pipe 901; the stirring mechanism comprises a power device 1 arranged above the cover plate 3 and a stirring device arranged in the mixing chamber 4 and connected with an output shaft of the power device 1; the cover plate 3 is provided with a plurality of feeding pipes 2 which are annularly distributed around the power device 1 and communicated with the mixing chamber 4; the bottoms of the mixing chamber 4 and the storage chamber 9 can be designed to be conical so as to facilitate discharging and blanking of the blanks; a partition plate 8 can be arranged between the mixing chamber 4 and the material storage chamber 9, wherein a through hole matched with the first discharge pipe 401 is formed in the middle of the partition plate 8.

Referring to fig. 1, 4 and 5, the sound insulation layer of the present invention includes a first sound insulation layer 5 disposed on the outer side of the mixing chamber 4 and a second sound insulation layer 6 disposed on the inner side of the outer cover plate 7; the second soundproof layer 6 comprises a base layer 602 and sound absorbing wedges 601 arranged on the surface of the base layer 602, wherein the base layer 602 is bonded with the inner side surface of the outer cover plate 7; first puigging 5 and second puigging 6 all adopt sound absorbing material, for example polyurethane foam, and first puigging 5 makes an uproar preliminarily fall, and the sound wave that does not absorb totally after making an uproar preliminarily falls is absorbed after the multiple reflection between the sound absorption wedge 601 that second puigging 6 is adjacent each other, finally realizes making an uproar falling of equipment.

Referring to fig. 3 and 6, the opening and closing mechanism of the present invention includes a rotary baffle 10 and an electric push rod 11 for pushing the rotary baffle 10 to rotate, and the rotary baffle 10 and the electric push rod 11 are two and symmetrically disposed; the rotating baffle 10 comprises an arc-shaped plate 1001 and side plates 1002 arranged on two sides of the arc-shaped plate 1001, wherein a convex block 1003 used for being hinged with one end of the electric push rod 11 is arranged on the side surface of each side plate 1002; the lateral surfaces of the first discharging pipe 401 and the second discharging pipe 901 are respectively provided with a plurality of hinged shafts 17 for being hinged with the side plate 1002 and hinged blocks 18 for being hinged with one end, away from the convex block 1003, of the electric push rod 11, the upper end of the side plate 1002 is hinged with the hinged shafts 17, and the lower edges of the first discharging pipe 401 and the second discharging pipe 901 are attached to the upper surface of the arc-shaped plate 1001; wherein, the articulated shaft 17 may be round steel welded to the side of the first discharge pipe 401 or the second discharge pipe 901; the electric push rod 11 is a common product sold in the market, different installation forms can be selected when the type is selected, and a person skilled in the art can design a corresponding hinge block 18 structure by combining the selected type and the installation structure thereof, and finally the electric push rod 11 is hinged with the hinge block 18; the electric ram 11 is fixed to the side of the first tapping pipe 401 or the second tapping pipe 901 via a hinged block 18.

Referring to fig. 1 and 2, the stirring device of the present invention includes a rotating shaft 12, two sets of mounting frames vertically fixed to the rotating shaft 12, and a plurality of stirring plates 16 disposed between the two sets of mounting frames, wherein an upper end of the rotating shaft 12 is connected to an output shaft of the power device 1; the cross section of the stirring plate 16 is V-shaped, and the tip directions of all the stirring plates point to the same rotation direction of the rotating shaft 12; the mounting frame comprises a first beam 14 and a second beam 15 which are arranged in a cross manner, and the distance between each stirring plate 16 arranged on the first beam 14 and the rotating shaft 12 is different from the distance between each stirring plate 16 arranged on the second beam 15 and the rotating shaft 12; in the stirring process, the direction of the V-shaped tip of the stirring plate 16 needs to be consistent with the rotation direction of the power device 1, and the movement tracks of the stirring plate 16 arranged on the first beam 14 and the stirring plate 16 arranged on the second beam 15 are not overlapped, so that blanks at all positions in the mixing chamber 4 can be stirred, and a better stirring effect is achieved; the V-shaped structure of the stirring plate 16 can make the stirring device stir in the blank more smoothly.

In the specific implementation process of the utility model, multiple blanks with different components are added into the mixing chamber 4 from different feed inlets 2, in the process, the opening and closing mechanism at the lower end of the first discharge pipe 401 is closed (i.e. the electric push rod 11 is in a contraction state, so that the arc plates 1001 on the two symmetrically arranged rotating baffles 10 are closed), and the power device 1 drives the stirring device to rotate so as to stir the blanks in the mixing chamber 4, wherein the power device 1 can be a speed reducing motor, and the rotating shaft 12 can be fixedly connected with the output shaft of the speed reducing motor through the shaft coupling 13; after the blanks in the mixing chamber 4 are fully stirred, the opening and closing mechanism of the first discharging pipe 401 is opened (i.e. the electric push rod 11 extends to make the two rotating baffles 10 rotate outwards around the hinge shaft 17, and the two arc-shaped plates 1001 are separated), and the fully stirred blanks fall into the discharging chamber 9. The opening and closing mechanism of the second discharging pipe 901 is of a normally closed type, when the blanking is needed, the opening and closing mechanism of the second discharging pipe 901 is opened (the opening mode of the opening and closing mechanism is the same as that of the first discharging pipe 401, and the description is omitted here), the blanks fully mixed in the storage chamber 9 flow out, the blanking process is completed, and the blank blanking amount can be controlled by controlling the opening time of the corresponding opening and closing mechanism in the blanking process.

In the utility model, the power device 1 can improve the mixing degree by prolonging the stirring time of the blank in the mixing chamber 4 under the condition of lower rotating speed, the blank can be stirred for enough time in the mixing chamber 4, and can enter the storage chamber 9 after being fully mixed, and then the blanking is completed by the storage chamber 9, so that the blank discharged from the equipment is fully mixed; the power device 1 (namely a speed reducing motor) improves the mixing degree by prolonging the stirring time of the blank in the mixing chamber 4 under the condition of lower rotating speed, so that the noise generated by increasing the rotating speed of the speed reducing motor is avoided; the acoustic insulation layer provided outside the mixing chamber 4 can further reduce noise generated when the apparatus is operated.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The ceramic blank mixing and blanking device comprises a mixing chamber (4), a storage chamber (9) and a stirring mechanism, and is characterized in that the upper end of the mixing chamber (4) is sealed by a cover plate (3), the outer side of the mixing chamber (4) is sequentially provided with a sound insulation layer and an outer cover plate (7) from inside to outside, and the storage chamber (9) is arranged below the mixing chamber (4); a first discharge pipe (401) which can be communicated with the material storage chamber (9) is arranged at the bottom of the material mixing chamber (4), a second discharge pipe (901) is arranged at the lower end of the material storage chamber (9), and opening and closing mechanisms are respectively arranged on the first discharge pipe (401) and the second discharge pipe (901); the stirring mechanism comprises a power device (1) arranged above the cover plate (3) and a stirring device which is arranged in the mixing chamber (4) and is connected with an output shaft of the power device (1); the cover plate (3) is provided with a plurality of feeding pipes (2) communicated with the mixing chamber (4).

2. The ceramic blank mixing and blanking device according to claim 1, wherein: the soundproof layer comprises a first soundproof layer (5) arranged on the outer side surface of the mixing chamber (4) and a second soundproof layer (6) arranged on the inner side surface of the outer cover plate (7).

3. The ceramic blank mixing and blanking device according to claim 2, characterized in that: the second sound insulation layer (6) comprises a base layer (602) and sound absorption wedges (601) arranged on the surface of the base layer (602), and the base layer (602) is bonded with the inner side face of the outer cover plate (7).

4. The ceramic blank mixing and blanking device according to claim 1, wherein: the opening and closing mechanism comprises a rotary baffle (10) and an electric push rod (11) used for pushing the rotary baffle (10) to rotate, and the rotary baffle (10) and the electric push rod (11) are both symmetrically arranged.

5. The ceramic blank mixing and blanking device according to claim 4, wherein: the rotary baffle (10) comprises an arc-shaped plate (1001) and side plates (1002) arranged on two sides of the arc-shaped plate (1001), wherein a protruding block (1003) used for being hinged with one end of the electric push rod (11) is arranged on the side face of each side plate (1002).

6. The ceramic blank mixing and blanking device according to claim 5, wherein: the side surfaces of the first discharging pipe (401) and the second discharging pipe (901) are respectively provided with a plurality of hinged shafts (17) used for being hinged with the side plate (1002) and hinged blocks (18) used for being hinged with one end, far away from the convex block (1003), of the electric push rod (11), the upper end of the side plate (1002) is hinged with the hinged shafts (17), and the lower edges of the first discharging pipe (401) and the second discharging pipe (901) are attached to the upper surface of the arc-shaped plate (1001).

7. The ceramic blank mixing and blanking device according to claim 1, wherein: the stirring device comprises a rotating shaft (12), two groups of mounting frames vertically fixed with the rotating shaft (12) and a plurality of stirring plates (16) arranged between the two groups of mounting frames, wherein the upper end of the rotating shaft (12) is connected with an output shaft of the power device (1).

8. The ceramic blank mixing and blanking device according to claim 7, wherein: the cross section of the stirring plate (16) is V-shaped, and the tip directions of all the stirring plates (16) point to the same rotating direction of the rotating shaft (12).

9. The ceramic blank mixing and blanking device according to claim 8, wherein: the mounting bracket comprises a first beam (14) and a second beam (15) which are arranged in a cross mode, wherein the distances from the stirring plates (16) arranged on the first beam (14) to the rotating shaft (12) are different from the distances from the stirring plates (16) arranged on the second beam (15) to the rotating shaft (12).