Inking pot

Abstract

An ink fountain allows ink lines wrapped on the scroll body to contact with ink immersing components immersed with ink; uses a needle component to pierce into the surface of timber or the like objects; performs ink lines on the object surface; arranges a coil spring in the internal circumstance of the scroll body for rollback ink lines, wherein, a rotor plate for storing power for the coil springis configured to expose from the upper surface of the body; and provides a block on the rotor plate for limiting the rollback of the coil spring, wherein, the block is introduced to freely project from and fall back to the lateral surface of the rotor plate, and is blocked to a blocking dent provided on the body side through a force application apparatus. The invention provides an ink fountain inwhich the load application of coil spring of the revolution axis can be easily released only by a hand, and the ink will not stick on the fingers upon replacing the ink immersing components.

Description

technical field [0001] The invention relates to an ink fountain for drawing ink lines by plucking ink lines soaked in ink with fingers in construction engineering to touch the object surface of the ink lines such as wood. Background technique [0002] In the past, in construction projects, etc., an ink fountain was used as a tool for drawing straight lines on surfaces such as wood and concrete. The ink fountain was used to insert a needle assembly tied with an ink line soaked in ink into the target surface of wood, etc., and pull it out with fingers. An ink line resting between the ink fountain and the needle assembly, the ink line comes into contact with the surface of the object to draw the ink line. [0003] This type of ink fountain is provided with a spool (spool) around which the long and thin ink thread can be retracted, and an ink-soaked member for stably supplying the ink to the ink thread. The ink thread drawn from the ink fountain contacts the ink-soaked member. ...

AI Technical Summary

Problems solved by technology

[0014] Thereby, in order to release the loading of the coil spring, it must be operated with both hands in view of its structure. Therefore, in the following problems, for example, due to grasping the pillar with one hand in an unstable workplace, the balance of the operator himself is maintained. to make the ink line, so the ink fountain that has to be operated with two hands is not good

[0015] Also in the following problem: the connecting surface between the above-mentioned first clutch member and the second clutch member is formed with a helicoid that engages with each other, so it is necessary to form the thickness of the helical surface, and these clutch members cannot be too miniaturized (thin). wall)

There are also problems in that when the seal and the throttle member are assembled into the ink fountain, the throttle member is several millimeters in size, poor operability, increased assembly work and the number of parts

[0022] However, the above-mentioned packing is clamped in a ring shape on the entire circumference of the bonding surface of the upper cover body and the lower cover body, so there is a problem in that it is necessary to provide a pair of outer peripheral edge portions (pressing pressure) of the cover body abutting against each other. surface), the thickness of the outer periphery of the reel chamber is increased and the size is increased

That is, there is a problem that the ink line is pinched by the bonding surface, and the ink line cannot be rolled back or pulled out, or the ink line is cut due to a decrease in strength.

In addition, it takes skill to evenly fill the new ink cotton into the storage part, and there are differences between operators.

[0036] There is also the problem that the new ink cotton does not fit well with the ink at first, so the amount of ink supplied to the ink line is not stable

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