Sealing and pressing device
A technology of sealing and pressing parts, which is applied in the direction of transportation and packaging, dissolving, mixing machines, etc., and can solve problems such as cleaning without any help
Active Publication Date: 2021-02-12
创志科技(江苏)股份有限公司
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Problems solved by technology
[0003] Then, after the coating machine completes the stirring work, it needs to clean the whole cavity, and when cleaning, the overall sealing still needs to be guaranteed, but the sealing structure is not helpful for cleaning
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[0033] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0034] Such as Figure 1~4 As shown, a sealing and pressing device includes a main door 1 with an opening and closing opening and a detachable auxiliary door 2 covering the opening and closing opening. An inner ring 3 is integrally provided at the opening and closing opening. A rubber ring 4 is arranged on the inner ring 3; the sealing and pressing device also includes several pressing parts 5 arranged in the circumferential direction of the opening and closing opening, and the pressing parts 5 are suitable for pressing the auxiliary door 2 On the rubber ring 4, when the auxiliary door 2 squeezes the rubber ring 4, an inclined slope 401 is formed on the inner...
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The invention relates to a sealing and pressing device. The device comprises a main door with an opening and closing opening and an auxiliary door detachably covering the opening and closing opening,an inner ring is integrally arranged at the opening and closing opening, and a rubber ring is arranged on the inner ring; the sealing pressing device further comprises a plurality of pressing parts arranged in the circumferential direction of the opening and closing opening, the pressing parts are suitable for pressing the auxiliary door to the rubber ring, when the auxiliary door extrudes the rubber ring, an inclined slope surface is formed on the inner ring of the rubber ring, and the pressing degree of the pressing parts is adjusted to change the inclination degree of the inclined slope surface. Through the arrangement of the rubber ring, the good sealing effect can be guaranteed conveniently, the whole sealing device is well sealed in an extrusion sealing mode, an inclined slope surface is formed by means of extrusion of the rubber ring, and stable proceeding of subsequent cleaning is promoted; by means of the pressing part, according to different pressing requirements, the overallpressing degree is adjusted, so that inclined slopes with different inclination degrees are formed, the good sealing effect is guaranteed, and cleaning is promoted.
Description
technical field [0001] The invention relates to a sealing device, in particular to a sealing and pressing device. Background technique [0002] The coating machine has a main door that can be opened and closed. When the opening and closing door is opened and closed, it is usually necessary to ensure a good sealing effect, that is, when the coating machine is working and stirring, a good seal can prevent the leakage of liquid. ; [0003] Then, after the coating machine completes the stirring work, it needs to clean the whole cavity, and when cleaning, the overall sealing still needs to be guaranteed, but the sealing structure is not helpful for cleaning. Therefore, it is necessary to provide a sealing and pressing device that is convenient for auxiliary cleaning. Contents of the invention [0004] The object of the present invention is to provide a sealing and pressing device which is convenient for auxiliary cleaning, so as to solve the above problems. [0005] In order...
Claims
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IPC IPC(8): B01F15/00
CPCB01F35/1452B01F35/00B01F2035/351
Inventor 郭振华张俊
Owner 创志科技(江苏)股份有限公司