CN211330143U

CN211330143U - Ceramic manufacture powder thick liquid sieving mechanism

Info

Publication number: CN211330143U
Application number: CN201922429542.1U
Authority: CN
Inventors: 梁健辉; 曹冬梅; 刘伟聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-08-25
Anticipated expiration: 2029-12-27

Abstract

The utility model discloses a ceramic manufacture powder thick liquid sieving mechanism, which comprises a supporting base, be fixed with the collecting hopper on the supporting seat, and be provided with the discharging pipe on the collecting hopper, the upper end bearing of collecting hopper is connected with the support bucket, and supports the bucket and be connected with servo motor through belt drive mechanism to servo motor installs in the upper surface of supporting seat, the last fixed surface of collecting hopper is provided with the guide block, and the last surface contact of guide block is connected with the connecting block, connecting block fixed connection is in the lower extreme of interior staving, and the inboard of interior staving installs the screen cloth, the outside of interior staving is provided with the stopper, and stopper sliding connection in spacing inslot, the spacing groove sets up in the inboard of supporting the bucket, and the bottom fixedly connected with stay tube of spacing groove. This ceramic manufacture powder thick liquid sieving mechanism can make the screen cloth limit rotate the limit vibration from top to bottom, through the rotation of screen cloth, screening material that can be abundant, through the screen cloth vibration from top to bottom, can be convenient for improve the efficiency of screening material.

Description

Ceramic manufacture powder thick liquid sieving mechanism

Technical Field

The utility model relates to a ceramic manufacture is related technical field, specifically is a ceramic manufacture powder thick liquid sieving mechanism.

Background

In the production process of ceramics, the powder slurry needs to be screened so as to screen out the powder slurry meeting the requirements, and the quality of the manufactured ceramics is facilitated.

But current ceramic manufacture slip sieving mechanism is not convenient for abundant screening slip, and is unfavorable for improving the efficiency of screening, this is because current screening arrangement when screening the slip, and the slip that satisfies the requirement is wrapped up in the slip that does not satisfy the requirement easily, and then is unfavorable for abundant screening slip to because current screening arrangement when screening the slip, can not make the slip vibration, and can not make the slip slide on the screen cloth, thereby influence its efficiency of screening.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ceramic manufacture powder thick liquid sieving mechanism to it is not convenient for abundant screening powder thick liquid to propose current ceramic manufacture powder thick liquid sieving mechanism in the above-mentioned background art to solve, and is unfavorable for the problem that improves the efficiency of screening.

In order to achieve the above object, the utility model provides a following technical scheme: a screening device for slurry in ceramic production comprises a supporting seat, wherein a collecting hopper is fixed on the supporting seat, a discharging pipe is arranged on the collecting hopper, a supporting barrel is connected to the upper end of the collecting hopper through a bearing and is connected with a servo motor through a belt transmission mechanism, the servo motor is installed on the upper surface of the supporting seat, a guide block is fixedly arranged on the upper surface of the collecting hopper, the upper surface of the guide block is in contact connection with a connecting block, the connecting block is fixedly connected to the lower end of an inner barrel body, a screen is installed on the inner side of the inner barrel body, a limiting block is arranged on the outer side of the inner barrel body and is in sliding connection with a limiting groove, the limiting groove is arranged on the inner side of the supporting barrel, a supporting pipe is fixedly connected to the bottom end of the limiting groove, the supporting pipe is nested on the outer side, the inner side of the supporting tube and the outer side of the supporting rod are respectively welded and fixed at two ends of an extension spring, and the extension spring is nested and arranged at the outer side of the supporting rod.

Preferably, the outer side of the supporting barrel is provided with a ring groove, and the axes of the supporting barrel, the inner barrel body and the material collecting hopper are arranged in a collinear manner.

Preferably, the screen is arranged in an inclined horizontal plane, and the outer edge of the screen is in seamless contact connection with the inner side of the inner barrel body.

Preferably, the limiting grooves and the limiting blocks are respectively arranged on the inner side of the supporting barrel and the outer side of the inner barrel body at equal angles, and the number of the limiting grooves and the number of the limiting blocks are 3.

Preferably, the upper surface of the guide block is an inclined curved surface, the guide blocks are arranged in one-to-one correspondence with the connecting blocks, and the guide blocks are arc-shaped.

Preferably, the support rod and the support tube are movably connected, and the axes of the support rod and the support tube are collinear, and the axis is arranged in parallel with the axis of the aggregate bin.

Compared with the prior art, the beneficial effects of the utility model are that: this ceramic manufacture powder thick liquid sieving mechanism can make the screen cloth limit rotate the edge vibration from top to bottom, through the rotation of screen cloth, screening material that can be abundant vibrates from top to bottom through the screen cloth, can be convenient for improve the efficiency of screening material:

1. through the belt transmission mechanism, when the servo motor operates, the supporting barrel can be driven to rotate, the inner barrel body synchronously rotates through the sliding connection of the limiting groove on the supporting barrel and the limiting block on the inner barrel body, and then the screen installed in the inner barrel body rotates;

2. when the inner barrel body rotates, the connecting block at the lower end of the inner barrel body slides on the upper surface of the guide block, and the upper surface of the guide block is an inclined curved surface, so that the connecting block drives the inner barrel body to move upwards, the extension spring is extended, after the connecting block is separated from the guide block, the inner barrel body moves downwards through the restoring force of the extension spring, the inner barrel body is made to vibrate up and down, the vibration is generated to the in-process of transmitting the vibration to the screen, the material on the screen is thrown up, and the efficiency of screening the material can be improved.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is an enlarged schematic view of point A of FIG. 1 according to the present invention;

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

FIG. 4 is a schematic view of the connection structure of the support rod and the support tube of the present invention;

fig. 5 is a schematic side view of the guide block of the present invention.

In the figure: 1. a supporting seat; 2. a collection hopper; 3. a discharge pipe; 4. a support tub; 5. a belt drive mechanism; 6. a servo motor; 7. screening a screen; 8. a limiting groove; 9. a limiting block; 10. an inner barrel body; 11. connecting blocks; 12. a guide block; 13. a support bar; 14. supporting a tube; 15. a tension spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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.

Referring to fig. 1-5, the present invention provides a technical solution: a screening device for powder slurry in ceramic production comprises a supporting seat 1, a collecting hopper 2, a discharging pipe 3, a supporting barrel 4, a belt transmission mechanism 5, a servo motor 6, a screen 7, a limiting groove 8, a limiting block 9, an inner barrel body 10, a connecting block 11, a guide block 12, a supporting rod 13, a supporting pipe 14 and an extension spring 15, wherein the collecting hopper 2 is fixed on the supporting seat 1, the discharging pipe 3 is arranged on the collecting hopper 2, the supporting barrel 4 is connected to the upper end of the collecting hopper 2 through a bearing, the supporting barrel 4 is connected with the servo motor 6 through the belt transmission mechanism 5, the servo motor 6 is arranged on the upper surface of the supporting seat 1, the guide block 12 is fixedly arranged on the upper surface of the collecting hopper 2, the connecting block 11 is connected to the upper surface of the guide block 12 in a contact manner, the connecting block 11 is fixedly connected to the lower end of the inner barrel body 10, the screen 7 is, and the limiting block 9 is slidably connected in the limiting groove 8, the limiting groove 8 is arranged on the inner side of the supporting barrel 4, the bottom end of the limiting groove 8 is fixedly connected with a supporting tube 14, the supporting tube 14 is nested and arranged on the outer side of the supporting rod 13, the upper end of the supporting rod 13 is fixedly connected to the lower end of the limiting block 9, the inner side of the supporting tube 14 and the outer side of the supporting rod 13 are respectively welded and fixed at two ends of an extension spring 15, and the extension spring 15 is nested and arranged on the outer side of the.

The outside of supporting barrel 4 is provided with the annular, and supports barrel 4, inner barrel body 10 and the axis collineation setting of collecting hopper 2, can be convenient for connect the belt to constitute belt drive mechanism 5.

The screen 7 is arranged in an inclined horizontal plane, and the outer edge of the screen 7 is connected with the inner side of the inner barrel body 10 in a seamless contact manner, so that when the screen 7 rotates, materials on the screen can slide back and forth.

Spacing groove 8 and stopper 9 are respectively in the inboard of support bucket 4 and the equal angle setting in the outside of interior staving 10, and the number of spacing groove 8 and stopper 9 is 3, can be convenient for interior staving 10 along with supporting bucket 4 synchronous rotation, and do not influence both relative sliding.

The upper surface of guide block 12 is the curved surface of slope, and guide block 12 and connecting block 11 one-to-one setting to guide block 12 is the arc, can make connecting block 11 when moving on guide block 12, drives interior staving 10 and moves upward, and when both disconnections, interior staving 10 vibrates under extension spring 15's reset action.

The supporting rod 13 and the supporting tube 14 are movably connected, the axes of the supporting rod and the supporting tube are collinear, and the axes are arranged in parallel with the axis of the collecting hopper 2, so that the supporting rod 13 can move upwards synchronously along with the limiting block 9.

The working principle is as follows: firstly, the ceramic production slurry screening device is installed at a use position, and a power supply of the device is switched on, and then the device is used in the following operation mode:

according to the figures 1-5, the servo motor 6 is started, and the servo motor 6 drives the supporting barrel 4 to rotate through the belt transmission mechanism 5;

because the limiting groove 8 on the supporting barrel 4 is clamped and slidably connected with the limiting block 9 on the inner barrel body 10, the inner barrel body 10 synchronously rotates along with the supporting barrel 4;

when the inner barrel body 10 rotates, the connecting block 11 at the lower end of the inner barrel body is driven to synchronously rotate;

since the lower end of the connecting block 11 is in contact connection with the upper surface of the guide block 12, and the upper surface of the guide block 12 is an upward curve, the inner tub 10 is gradually moved upward by the guide of the guide block 12 to the connecting block 11 when rotating;

when the inner barrel body 10 moves upwards, the supporting rod 13 connected with the limiting block 9 is driven to move upwards, so that the extension spring 15 connected between the supporting rod 13 and the supporting tube 14 is extended;

after the connecting block 11 passes through the highest point of the guide block 12, the two blocks are separated, so that the extension spring 15 is reset, and the inner barrel body 10 is reset;

when the inner barrel body 10 is reset through the extension spring 15, vibration is generated and transmitted to the screen 7;

because the screen 7 is arranged obliquely, the screen 7 can vibrate and rotate when the servo motor 6 runs;

at this time, the material to be screened is poured into the upper end of the inner barrel 10, and when the material falls onto the screen 7, the material will slide on the screen 7 in a reciprocating manner and be thrown up, so that the material can be screened sufficiently, and the screening efficiency can be improved.

It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ceramic manufacture powder thick liquid sieving mechanism, includes supporting seat (1), its characterized in that: the supporting seat (1) is fixed with a collecting hopper (2), the collecting hopper (2) is provided with a discharging pipe (3), the upper end bearing of the collecting hopper (2) is connected with a supporting barrel (4), the supporting barrel (4) is connected with a servo motor (6) through a belt transmission mechanism (5), the servo motor (6) is installed on the upper surface of the supporting seat (1), the upper surface of the collecting hopper (2) is fixedly provided with a guide block (12), the upper surface of the guide block (12) is in contact connection with a connecting block (11), the connecting block (11) is fixedly connected with the lower end of an inner barrel body (10), the inner side of the inner barrel body (10) is provided with a screen (7), the outer side of the inner barrel body (10) is provided with a limiting block (9), the limiting block (9) is slidably connected in a limiting groove (8), the limiting groove (8) is arranged on the inner side of the supporting barrel (4), and the bottom end of the limiting groove (8) is fixedly connected with a supporting tube (14), the supporting tube (14) is nested and arranged on the outer side of the supporting rod (13), the upper end of the supporting rod (13) is fixedly connected to the lower end of the limiting block (9), the inner side of the supporting tube (14) and the outer side of the supporting rod (13) are respectively welded and fixed at two ends of an extension spring (15), and the extension spring (15) is nested and arranged on the outer side of the supporting rod (13).

2. The ceramic production slip screening device of claim 1, wherein: the outside of supporting barrel (4) is provided with the annular, and supports the axis collineation setting of bucket (4), interior staving (10) and collecting hopper (2).

3. The ceramic production slip screening device of claim 1, wherein: the screen (7) is arranged in an inclined horizontal plane, and the outer edge of the screen (7) is in seamless contact connection with the inner side of the inner barrel body (10).

4. The ceramic production slip screening device of claim 1, wherein: the limiting groove (8) and the limiting block (9) are respectively arranged at equal angles on the inner side of the supporting barrel (4) and the outer side of the inner barrel body (10), and the number of the limiting groove (8) and the number of the limiting block (9) are 3.

5. The ceramic production slip screening device of claim 1, wherein: the upper surface of the guide block (12) is an inclined curved surface, the guide block (12) and the connecting block (11) are arranged in a one-to-one correspondence mode, and the guide block (12) is arc-shaped.

6. The ceramic production slip screening device of claim 1, wherein: the supporting rod (13) and the supporting pipe (14) are movably connected, the axes of the supporting rod and the supporting pipe are collinear, and the axes are arranged in parallel with the axis of the aggregate bin (2).