Powder device of ceramic bottle dry press

Abstract

The utility model relates to the technical field of ceramic production and processing, in particular to a ceramic bottle dry press powder device which comprises a lower die, a dry pressing mechanism and a vibration uniformizing mechanism, the vibration uniformizing mechanism comprises a vibration column, a vibration disc is sleeved on the top of the vibration column, and the top of the vibration disc is fixedly connected with the bottom of the lower die. The motor drives the turntable to rotate anticlockwise so as to drive the connecting rod to rotate anticlockwise; the connecting rod rotates to drive the connecting disc to move forwards and downwards, backwards and downwards, backwards and upwards and forwards and upwards in sequence, so that the vibrating disc is driven to rotate clockwise and downwards, rotate anticlockwise and downwards, rotate anticlockwise and upwards and move clockwise and upwards in sequence on the outer side of the vibrating column, and the vibrating disc drives the lower mold to shake; in the process, the vibration disc collides with the buffer gasket on the top of the vibration column to form vibration, the vibration disc drives the lower mold to vibrate, the ceramic powder is more evenly dispersed in the mold, and gaps and defects are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to ceramic production processing technical field especially relates to a ceramic bottle dry press machine powder device. BACKGROUND

[0002] Through the patent file of the bottom plate is placed in the ceramic powder dry pressing forming area, ceramic powder is filled into the mold block, the motor on the base is started, the pre-pressing plate is driven to rotate backward, the arc telescopic rod is stretched, the pre-pressing plate is connected with the mold block, the effect that the ceramic powder is pre-pressed, the quality of the subsequent dry pressing forming of the ceramic powder is improved is reached, after pre-pressing, the motor is started again, the pre-pressing plate resets, and the arc telescopic rod is recycled, so as to facilitate the subsequent dry pressing forming.

[0003] The patent file can pre-press the ceramic powder through the motor driving the pre-pressing plate before the ceramic powder is dry pressed, so that the dispersed ceramic powder is compacted, but due to the difference in the filling method of the operator, the ceramic powder is unevenly distributed, and the voids and defects are formed after dry pressing, and the pre-pressing cannot solve the uneven distribution of the ceramic powder. UTILITY MODEL CONTENT

[0004] The utility model discloses a ceramic bottle dry press machine powder device.

[0005] The utility model discloses a ceramic bottle dry press machine powder device.

[0006] A ceramic bottle dry press machine powder device, including lower mould, still including dry pressing mechanism and vibration evenness mechanism,

[0007] The vibration evenness mechanism includes a vibration column, a vibration disc is sleeved at the top of the vibration column, the top of the vibration disc is fixedly connected with the bottom of the lower mould, a connecting disc is fixedly connected on one side of the vibration disc, the vibration disc and the connecting disc are both T-shaped, a connecting rod is hingedly connected on one side of the connecting disc, a rotary disc is fixedly connected on one side of the connecting rod, and a motor is fixedly arranged on the input end of the rotary disc.

[0008] Preferably, the dry pressing mechanism includes a machine table, a support plate is arranged above the machine table, four support columns are fixedly connected between the support plate and the machine table, a cylinder is fixedly arranged on the top of the support plate, and an upper mould is fixedly arranged at the telescopic end of the cylinder.

[0009] Preferably, the lower mould is located at the top of the machine table, a circular groove for sliding the vibration disc and the lower mould is arranged at the top of the machine table, and the bottom of the vibration column is fixedly arranged at the inner bottom side of the machine table.

[0010] Preferably, the bottom of the vibration disc is fixedly connected with a sliding tube for sliding connection on the outer side of the vibration column, and a buffer gasket is fixedly arranged on the top of the vibration column.

[0011] Preferably, a ball groove for connecting with the connecting rod ball hinge is arranged on one side of the connecting disc, and a rotating ball is fixed on the other side of the connecting rod.

[0012] Preferably, one side of the connecting rod is fixed on the top of the rotating disc, and a fixed seat is fixed on the bottom of the motor.

[0013] Compared with the prior art, the beneficial effects are as follows: the motor drives the rotating disc to rotate counterclockwise, and then drives the connecting rod to rotate counterclockwise, the connecting rod drives the connecting disc to move forward and downward, backward and downward, backward and upward, and forward and upward in turn, and then drives the vibrating disc to move clockwise downward, counterclockwise downward, counterclockwise upward, and clockwise upward in turn outside the vibrating column, the vibrating disc drives the lower mold to shake, and the vibrating disc and the top buffer gasket of the vibrating column collide to form vibration in the process, the vibrating disc drives the lower mold to vibrate, and the ceramic powder is more uniformly dispersed in the mold, and the formation of voids and defects is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0015] Figure 1 is a structural schematic view of the ceramic bottle dry pressing machine powder device of the present application;

[0016] Figure 2 is a sectional view of the ceramic bottle dry pressing machine powder device of the present application;

[0017] Figure 3 is a structural schematic view of the dry pressing mechanism of the ceramic bottle dry pressing machine powder device of the present application;

[0018] Figure 4 is a structural schematic view of the vibrating uniform mechanism of the ceramic bottle dry pressing machine powder device of the present application;

[0019] Figure 5 is a schematic view of the vibrating disc and the connecting disc cooperation structure of the ceramic bottle dry pressing machine powder device of the present application;

[0020] Figure 6 is a structural schematic view of the vibrating column of the ceramic bottle dry pressing machine powder device of the present application;

[0021] Figure 7 is a schematic view of the connecting rod and the rotating disc cooperation structure of the ceramic bottle dry pressing machine powder device of the present application;

[0022] Figure 8 is a lower die structure schematic view of the ceramic bottle dry press machine powder device.

[0023] The reference signs are explained as follows:

[0024] 1, lower die; 2, dry pressing mechanism; 201, machine table; 202, support plate; 203, support column; 204, air cylinder; 205, upper die; 3, vibration uniform mechanism; 301, vibration column; 302, vibration disc; 303, connecting disc; 304, connecting rod; 305, rotating disc; 306, motor. DETAILED DESCRIPTION

[0025] In the description of the utility model, it is explained that, unless there is explicit provision and limitation, the terms "installation", "connection", "connection" should be understood broadly, for example, it can be fixed connection, can be detachable connection, or integrally connected; can be mechanical connection, can be electrical connection; can be directly connected, can be indirectly connected through intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood by specific circumstances.

[0026] The utility model is further described below in conjunction with the drawings:

[0027] As Figures 1-8 Indicated, a kind of ceramic bottle dry press machine powder device, including lower die 1, still including dry pressing mechanism 2 and vibration uniform mechanism 3.

[0028] In the embodiment: the dry pressing mechanism 2 includes machine table 201, support plate 202 is equipped above the machine table 201, four support columns 203 are fixedly connected between the support plate 202 and the machine table 201, air cylinder 204 is fixed on the top of the support plate 202, upper die 205 is fixedly arranged in the telescopic end of the air cylinder 204, the lower die 1 is located in the top of the machine table 201, the top of the machine table 201 is opened with the circular groove for letting the vibration disc 302 and the lower die 1 slide, the vibration column 301 bottom is fixed in the inside bottom side of the machine table 201, support plate 202 is fixedly supported by four support columns 203, upper die 205 is driven to move downward along vertical direction by air cylinder 204, and then ceramic powder in lower die 1 is dry-pressed and formed.

[0029] In the embodiment, the vibration uniform mechanism 3 comprises a vibration column 301, a vibration disc 302 is sleeved on the top of the vibration column 301, a sliding tube for sliding connection outside the vibration column 301 is fixed at the bottom of the vibration disc 302, a buffer gasket is fixed at the top of the vibration column 301, the bottom of the vibration disc 302 is fixedly connected with the bottom of the lower mold 1, a connecting disc 303 is fixedly connected on one side of the vibration disc 302, the vibration disc 302 and the connecting disc 303 are both T-shaped, a connecting rod 304 is ball-hinged on one side of the connecting disc 303, a ball groove for ball-hinge connection with the connecting rod 304 is formed on one side of the connecting disc 303, a rotating ball is fixed on the other side of the connecting rod 304, a rotating disc 305 is fixed on one side of the connecting rod 304, a motor 306 is fixedly arranged at the input end of the rotating disc 305, the connecting rod 304 is fixedly connected at the top of the rotating disc 305 on one side, a fixed seat is fixed at the bottom of the motor 306, the rotating disc 305 is driven to rotate counterclockwise by the motor 306, and then the connecting rod 304 is driven to rotate counterclockwise, the connecting rod 304 is driven to move forward and downward, backward and downward, backward and upward and forward and upward in turn, and then the vibration disc 302 is driven to rotate clockwise downward, rotate counterclockwise downward, rotate counterclockwise upward and rotate clockwise upward in turn outside the vibration column 301, the vibration disc 302 drives the lower mold 1 to shake, and the vibration disc 302 collides with the buffer gasket at the top of the vibration column 301 to form vibration in the process, the vibration disc 302 drives the lower mold 1 to vibrate, so that the ceramic powder is dispersed and uniformly distributed in the lower mold 1.

[0030] Working principle: ceramic powder is filled into the lower mold 1, the motor 306 is started to drive the rotating disc 305 counterclockwise rotation, the rotating disc 305 counterclockwise rotation drives the connecting rod 304 counterclockwise rotation, the connecting rod 304 counterclockwise rotation area is divided into 0°-270°, 270°-180°, 180°-90° and 90°-0° four regions, when the connecting rod 304 moves from 0° to 270°, the connecting rod 304 drives the connecting disc 303 to move forward and downward, in turn drives the vibration disc 302 to rotate clockwise outside the vibration column 301 and moves downward, when the connecting rod 304 moves from 270° to 180°, the connecting rod 304 drives the connecting disc 303 to move backward and downward, in turn drives the vibration disc 302 to rotate counterclockwise outside the vibration column 301 and moves downward, the vibration disc 302 drives the lower mold 1 to shake, at this time the vibration disc 302 and the vibration column 301 top buffer gasket collide to form vibration, the vibration disc 302 drives the lower mold 1 to vibrate, so that the ceramic powder is dispersed uniformly in the lower mold 1, when the connecting rod 304 moves from 180° to 90°, the connecting rod 304 drives the connecting disc 303 to move backward and upward, in turn drives the vibration disc 302 to rotate counterclockwise outside the vibration column 301 and moves upward, when the connecting rod 304 moves from 90° to 0°, the connecting rod 304 drives the connecting disc 303 to move forward and upward, in turn drives the vibration disc 302 to rotate clockwise outside the vibration column 301 and moves upward, at this time the vibration disc 302 and the lower mold 1 reset, so repeatedly to make the ceramic powder dispersed uniformly, the cylinder 204 is started to drive the upper mold 205 to move downward along the vertical direction, in turn dry pressing forming the ceramic powder in the lower mold 1.

[0031] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A ceramic bottle dry press machine powder arrangement comprising a lower die (1), characterized by: It also includes dry pressing mechanism (2) and vibration uniformity mechanism (3); The vibration uniformity mechanism (3) comprises a vibration column (301), the top of which is sleeved with a vibrating disc (302), the top of which is fixedly connected with the bottom of the lower mold (1), one side of the vibrating disc (302) is fixedly connected with a connecting disc (303), the vibrating disc (302) and the connecting disc (303) are both T-shaped, one side of the connecting disc (303) is hingedly connected with a connecting rod (304), one side of the connecting rod (304) is fixedly connected with a rotating disc (305), and the input end of the rotating disc (305) is fixedly provided with a motor (306).

2. A powder system for a ceramic bottle dry press machine as defined in claim 1, wherein: The dry pressing mechanism (2) comprises a machine table (201), the top of which is provided with a support plate (202), four support columns (203) are fixedly connected between the support plate (202) and the machine table (201), the top of the support plate (202) is fixedly provided with an air cylinder (204), and the telescopic end of the air cylinder (204) is fixedly provided with an upper mold (205).

3. A powder system for a ceramic bottle dry press machine as defined in claim 2, wherein: The lower mold (1) is located on the top of the machine table (201), the top of the machine table (201) is provided with a circular groove for sliding the vibrating disc (302) and the lower mold (1), and the bottom of the vibration column (301) is fixedly arranged inside the bottom side of the machine table (201).

4. A powder system for a ceramic bottle dry press machine as defined in claim 1, wherein: The bottom of the vibrating disc (302) is fixedly provided with a sliding tube for sliding connection outside the vibration column (301), and the top of the vibration column (301) is fixedly provided with a buffer gasket.

5. A powder system for a ceramic bottle dry press machine as defined in claim 1, wherein: One side of the connecting disc (303) is provided with a ball groove for hingedly connecting with the connecting rod (304), and the other side of the connecting rod (304) is fixedly provided with a rotating ball.

6. A powder system for a ceramic bottle dry press machine as defined in claim 1, wherein: One side of the connecting rod (304) is fixedly connected to the top of the rotating disc (305), and the bottom of the motor (306) is fixedly provided with a fixed seat.

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