Pneumatic hand control ink supply device

An ink supply device, pneumatic technology, applied in the field of pneumatic manual ink supply device, can solve the problems of high air pressure required, complex structure of the nozzle, dirty ink, etc.

CN1647919AInactive Publication Date: 2005-08-03谭慈源
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2005-08-03
Estimated Expiration
Not applicable · inactive patent

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Abstract

The pneumatic hand control ink supplying device includes barrel for installing the ink container, pneumatic control unit on the barrel, air pipe in the outlet of the pneumatic control unit and connected to the air inlet hole on the barrel, back cap on one end of the barrel to cover the installed ink container, and top cap on the one end. The pneumatic hand control ink supplying device is simple, reliable, fast in ink feeding speed of 1.2 kg / min, high in production efficiency and low cost.
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Description

technical field

[0001] The invention relates to a packaging storage ink supply device for offset printing ink, in particular to a pneumatic manual ink supply device. Background technique

[0002] In the offset printing industry, the traditional method of taking ink and supplying ink is that the operator uses a spatula to shovel the ink in the iron tank to the ink tank of the printing machine. This manual operation method is both tedious and time-consuming, and it also affects the quality and wastes ink. And easily dirty the surrounding environment.

[0003] At present, a pulse induction automatic ink supply device appears on the international market. The container of the device pushes the ink forward through the piston to push the elastic cylinder cover under pressure so that the ink can flow out from the gap of the cylinder mouth. This device adopts pulse induction automatic ink supply, complex structure, expensive price, unbearable for users and unable to be popularized; ...

Examples

Embodiment Construction

[0017] see figure 1 and figure 2 , the pneumatic manual ink supply device of the present invention includes a cylinder body 9 for placing an ink container, a pneumatic control part is installed on the cylinder body, the air outlet of the pneumatic control part has a gas pipe 6, and the inlet of the pipe and the cylinder body The air hole 16 is connected, and one end of the cylinder body 9 has a back cover 12 which closes the cylinder body to form an air chamber, so as to place the ink container and cover the ink container behind, and the other end has a top plate 8 .

[0018] The back cover 12 can be connected with the cylinder body 9 by threads, or can be connected with the cylinder body by a loose leaf, and fixed with a lock. Described top plate 8 can be fixedly connected with cylindrical shell as a whole, also can adopt threaded connection. A sealing ring 13 is provided at the contact between the rear cover 12 and the end of the barrel 9 to prevent leakage of compressed ...