CN216026489U

CN216026489U - Hydraulic forming device for ceramic production

Info

Publication number: CN216026489U
Application number: CN202121469645.1U
Authority: CN
Inventors: 邓保江
Original assignee: Liling Jiacheng Ceramics Co ltd
Current assignee: Liling Jiacheng Ceramics Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-03-15
Anticipated expiration: 2031-06-30

Abstract

The utility model relates to the technical field of ceramics, and discloses a hydraulic forming device for ceramic production, which comprises a protective cover, a workbench and a support column, wherein the outer surface of the support column is fixedly connected with a support plate, the left side wall of the protective cover is provided with a second installation box, a second air cylinder is arranged inside the second installation box, the driving end of the second air cylinder is provided with a second telescopic shaft, the right end of the second telescopic shaft is provided with a scraper, the upper surface of the support plate is provided with a third installation box, a cleaning device is arranged inside the third installation box, ceramic powder in an outer membrane can be leveled through the mutual matching of the second air cylinder, the second telescopic shaft and the scraper, the unqualified ceramic forming quality caused by the unevenness of the ceramic powder in the outer membrane is prevented, and through the mutual matching of a motor, a rotating shaft and an eccentric wheel in the cleaning device, the outer membrane is cleaned by the hairbrush on the cleaning rod, and ceramic powder is prevented from being accumulated on the outer surface of the outer membrane.

Description

Hydraulic forming device for ceramic production

Technical Field

The utility model relates to the technical field of ceramics, in particular to a hydraulic forming device for ceramic production.

Background

The ceramic is a general name of pottery and porcelain, the ceramic material generally has higher hardness but poorer plasticity, and plays an important role in the development of science and technology except for food and decoration, the ceramic is a material and various products which are prepared by crushing, mixing, molding and calcining clay as a main raw material and various natural minerals, an article which is prepared from pottery clay and is specially fired at high temperature in a kiln is called as ceramic, generally, the production process of the ceramic comprises three basic stages of blank manufacturing, blank molding, porcelain sintering and the like, and therefore hydraulic molding equipment is required to be used for assisting the blank molding of the ceramic in the production process of the ceramic.

However, existing hydroforming equipment does not take effective cleaning measures, nor do they take some measures to assist in rapid ceramic forming. Accordingly, those skilled in the art have provided a hydroforming apparatus for ceramic production to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hydraulic forming device for ceramic production, which aims to solve the problems in the background technology.

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

a hydraulic forming device for ceramic production comprises a protective cover, a workbench and support columns, wherein the workbench is arranged below the protective cover, a group of support columns is arranged on the lower surface of the workbench, a support plate is fixedly connected to the outer surface of each support column, a hydraulic telescopic rod is arranged on the upper inner side wall of the protective cover, a pressure film is arranged at the bottom end of the hydraulic telescopic rod, a limiting groove is formed in the workbench, a first installation box is arranged on the lower surface of the workbench, a first cylinder is arranged in the first installation box, a first telescopic shaft is arranged at the driving end of the first cylinder, a limiting block is fixedly connected to the upper end of the first telescopic shaft, an outer film is arranged at the upper end of the limiting block, a second installation box is arranged on the left side wall of the protective cover, a second cylinder is arranged in the second installation box, and a second telescopic shaft is arranged at the driving end of the second cylinder, the right-hand member of second telescopic shaft installs the scraper blade, the upper surface of backup pad is provided with the third install bin, the inside of third install bin is provided with cleaning device.

As a still further scheme of the utility model: cleaning device includes motor, axis of rotation, eccentric wheel, clearance pole and brush, the output of motor is provided with the axis of rotation, install the upper end of axis of rotation the eccentric wheel, the last surface mounting of eccentric wheel has the clearance pole, the right side wall mounting of clearance pole has the brush, can make equipment wash cleaner.

As a still further scheme of the utility model: the four support columns are a group, and the four support columns are symmetrically distributed at the corners of the workbench, so that the equipment can be placed more stably.

As a still further scheme of the utility model: the size and the shape of the pressed film and the outer film are matched with each other, so that the ceramic can be formed more quickly.

As a still further scheme of the utility model: the diameter of the limiting groove is larger than that of the outer membrane, so that the outer membrane can move up and down in the mounting groove, and the use is simple.

As a still further scheme of the utility model: the diameter of stopper is greater than the diameter of first telescopic shaft, just the diameter of stopper is less than the diameter of adventitia can make the adventitia installation more firm.

As a still further scheme of the utility model: the width of scraper blade is less than the width of workstation, just the width of scraper blade is greater than the diameter of adventitia, can make the scraper blade scrape ceramic powder more level and more smooth.

As a still further scheme of the utility model: the upper end of the cleaning rod is arranged in the limiting groove, and the upper end of the cleaning rod is arranged below the upper inner side wall of the limiting groove, so that the cleaning device can be cleaned more conveniently.

As a still further scheme of the utility model: the left lateral wall of backup pad with two of them the right lateral wall of support column is inconsistent, just the right lateral wall of backup pad is with two in addition the left lateral wall of support column is contradicted mutually, can make the backup pad install more stably.

Compared with the prior art, the utility model has the beneficial effects that:

1. the design of stopper can make the adventitia install more firmly, can level and smooth the ceramic powder in the adventitia through mutually supporting of second cylinder, second telescopic shaft and scraper blade, prevents to lead to ceramic shaping's quality unqualified because the ceramic powder unevenness in the adventitia, and is simple to use, convenient operation.

2. Through mutually supporting of motor, axis of rotation and eccentric wheel in the cleaning device, can drive the clearance pole and rotate at the spacing inslot, make the brush on the clearance pole clear up the adventitia, prevent that the adventitia surface from piling up there is ceramic powder, improve ceramic molding's quality, improve work efficiency.

Drawings

FIG. 1 is a schematic structural view of a hydroforming apparatus for ceramic production;

FIG. 2 is a cross-sectional view of a hydroforming apparatus for ceramic manufacture;

FIG. 3 is a sectional view of a cleaning apparatus in a hydroforming apparatus for ceramic production.

In the figure: 1. a protective cover; 2. a work table; 3. a support pillar; 4. a support plate; 5. a hydraulic telescopic rod; 6. film pressing; 7. a limiting groove; 8. a first installation box; 9. a first cylinder; 10. a first telescopic shaft; 11. a limiting block; 12. an outer membrane; 13. a second installation box; 14. a second cylinder; 15. a second telescopic shaft; 16. a squeegee; 17. a third installation box; 18. a cleaning device; 19. an electric motor; 20. a rotating shaft; 21. an eccentric wheel; 22. cleaning the rod; 23. and a brush.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention, a hydraulic forming apparatus for ceramic production includes a protective cover 1, a workbench 2 and support columns 3, the workbench 2 is disposed below the protective cover 1, a group of support columns 3 is disposed on a lower surface of the workbench 2, four support columns 3 are in a group, four support columns 3 are symmetrically distributed at corners of the workbench 2, support plates 4 are fixedly connected to outer surfaces of the support columns 3, left outer side walls of the support plates 4 abut against right outer side walls of two of the support columns 3, right outer side walls of the support plates 4 abut against left side walls of the other two support columns 3, a hydraulic telescopic rod 5 is disposed on an upper inner side wall of the protective cover 1, a press film 6 is disposed at a bottom end of the hydraulic telescopic rod 5, a limiting groove 7 is disposed inside the workbench 2, a first installation box 8 is disposed on a lower surface of the workbench 2, and a first cylinder 9 is disposed inside the first installation box 8, the driving end of the first cylinder 9 is provided with a first telescopic shaft 10, the upper end of the first telescopic shaft 10 is fixedly connected with a limiting block 11, the diameter of the limiting block 11 is larger than that of the first telescopic shaft 10, the diameter of the limiting block 11 is smaller than that of an outer membrane 12, the upper end of the limiting block 11 is provided with the outer membrane 12, the size and the shape of a pressed membrane 6 and the outer membrane 12 are matched with each other, the diameter of a limiting groove 7 is larger than that of the outer membrane 12, the left side wall of the protective cover 1 is provided with a second mounting box 13, a second cylinder 14 is arranged inside the second mounting box 13, the driving end of the second cylinder 14 is provided with a second telescopic shaft 15, the right end of the second telescopic shaft 15 is provided with a scraper 16, the width of the scraper 16 is smaller than that of the workbench 2, the width of the scraper 16 is larger than that of the outer membrane 12, the limiting block 11 is designed to enable the outer membrane 12 to be more stably mounted, and ceramic powder in the outer membrane 12 can be leveled through the mutual matching of the second cylinder 14, the second telescopic shaft 15 and the scraper 16, the ceramic powder in the outer film 12 is prevented from being out-of-specification in ceramic forming quality due to unevenness, and the ceramic powder forming device is simple to use and convenient to operate.

In fig. 1, 2 and 3: the upper surface of the supporting plate 4 is provided with a third mounting box 17, a cleaning device 18 is arranged inside the third mounting box 17, the cleaning device 18 comprises a motor 19, a rotating shaft 20, an eccentric wheel 21, a cleaning rod 22 and a brush 23, the output end of the motor 19 is provided with the rotating shaft 20, the eccentric wheel 21 is arranged at the upper end of the rotating shaft 20, the cleaning rod 22 is arranged on the upper surface of the eccentric wheel 21, the brush 23 is arranged on the right side wall of the cleaning rod 22, the upper end of the cleaning rod 22 is arranged inside the limiting groove 7, the upper end of the cleaning rod 22 is arranged below the upper inner side wall of the limiting groove 7, the cleaning rod 22 can be driven to rotate in the limiting groove 7 through the mutual matching of the motor 19, the rotating shaft 20 and the eccentric wheel 21 in the cleaning device 18, the brush 23 on the cleaning rod 22 is used for cleaning the outer membrane 12, ceramic powder is prevented from being accumulated on the outer surface of the outer membrane 12, and the quality of ceramic molding is improved, the working efficiency is improved.

The working principle of the utility model is as follows: the working personnel firstly installs the cleaning device 18, then starts the first cylinder 9 to drive the first telescopic shaft 10, the limiting block 11 and the outer membrane 12 to move upwards, then places the ceramic powder into the outer membrane 12, then starts the second cylinder 14 to drive the second telescopic shaft 15 and the scraper 16 to move left and right on the worktable 2, and drives the scraper 16 to level the ceramic powder in the outer membrane 12, then stops the second cylinder 14 to make the scraper 16 be positioned at the leftmost side of the worktable 2, then starts the hydraulic telescopic rod 5 to drive the press film 6 to move downwards, carries out hydraulic forming on the ceramic under the matching of the press film 6 and the outer membrane 12, takes out the ceramic after forming, then starts the hydraulic telescopic rod 5 to drive the press film 6 to move upwards, then starts the first cylinder 9 to drive the outer membrane 12 to move downwards to the inside of the limiting groove 7, then starts the motor 19, so that the rotating shaft 20, the eccentric wheel 21, the cleaning rod 22 and the brush 23 are driven to wipe around the outer membrane 12, the operation is simple, and the use is convenient.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The hydraulic forming device for ceramic production comprises a protective cover (1), a workbench (2) and support columns (3), and is characterized in that the workbench (2) is arranged below the protective cover (1), the lower surface of the workbench (2) is provided with a group of support columns (3), the outer surface of each support column (3) is fixedly connected with a support plate (4), a hydraulic telescopic rod (5) is arranged on the inner upper side wall of the protective cover (1), a pressure film (6) is arranged at the bottom end of the hydraulic telescopic rod (5), a limiting groove (7) is formed in the workbench (2), a first installation box (8) is arranged on the lower surface of the workbench (2), a first air cylinder (9) is arranged in the first installation box (8), a first telescopic shaft (10) is arranged at the driving end of the first air cylinder (9), the utility model discloses a safety protection device, including safety cover (1), the upper end rigid coupling of first telescopic shaft (10) has stopper (11), adventitia (12) are installed to the upper end of stopper (11), be provided with second install bin (13) on the left side wall of safety cover (1), the inside of second install bin (13) is provided with second cylinder (14), the drive end of second cylinder (14) is provided with second telescopic shaft (15), scraper blade (16) are installed to the right-hand member of second telescopic shaft (15), the upper surface of backup pad (4) is provided with third install bin (17), the inside of third install bin (17) is provided with cleaning device (18).

2. The hydroforming apparatus according to claim 1, wherein the cleaning device (18) comprises a motor (19), a rotating shaft (20), an eccentric wheel (21), a cleaning rod (22) and a brush (23), the rotating shaft (20) is arranged at the output end of the motor (19), the eccentric wheel (21) is mounted at the upper end of the rotating shaft (20), the cleaning rod (22) is mounted on the upper surface of the eccentric wheel (21), and the brush (23) is mounted on the right side wall of the cleaning rod (22).

3. The hydroforming apparatus according to claim 1, characterized in that the support columns (3) are grouped into four, and the four support columns (3) are symmetrically arranged at the corners of the working table (2).

4. The hydroforming apparatus according to claim 1, wherein the die (6) and the outer film (12) are matched to each other in size and shape.

5. The hydroforming device for ceramic production according to claim 1, characterized in that the diameter of the limiting groove (7) is greater than the diameter of the outer membrane (12).

6. The hydroforming apparatus according to claim 1, wherein the diameter of the stopper (11) is larger than the diameter of the first telescopic shaft (10), and the diameter of the stopper (11) is smaller than the diameter of the outer film (12).

7. The hydroforming apparatus according to claim 1, characterized in that the width of the blade (16) is smaller than the width of the table (2) and the width of the blade (16) is larger than the diameter of the outer film (12).

8. The hydroforming apparatus for ceramic production according to claim 2, characterized in that the upper end of the cleaning rod (22) is disposed inside the retaining groove (7), and the upper end of the cleaning rod (22) is disposed below the upper inner sidewall of the retaining groove (7).

9. The hydroforming device according to claim 1, characterized in that the left outer side wall of the support plate (4) abuts the right outer side wall of two of the support columns (3), and the right outer side wall of the support plate (4) abuts the left side wall of the other two support columns (3).