Pen holder feeding device

Abstract

The invention provides a pen holder feeding device of a pen making machine. The pen holder feeding device comprises a supporting part for horizontally supporting a pen holder, and a groove of the supporting part is a V-shaped or U-shaped groove overall formed upwards. An up-down moving type pressing head is arranged above the V-shaped or U-shaped groove. A sensor is arranged on the moving path ofa contact head connected with the pressing head and synchronously moving with the pressing head. According to the pen holder feeding device, the arranged sensor is actually a sensor collecting relevant values by relying on displacement actions, and can also be understood as a sensor collecting position or displacement or stroke related signals; and when the pen holder reaches the set position, a diameter signal of the pen holder can be collected through arrangement, thus the basis is provided for next transposition, namely the positions of the two ends of the pen holder further need to be adjusted while whether transposition is needed or not is judged, and it is ensured that the pen holder is arranged on a pen holder conveying mechanism in the set direction, so that the correct holder headdirection is provided for inserted connection of the pen holder and a pen point.

Description

technical field [0001] The invention belongs to the field of pen making, and in particular relates to a pen making machine. Background technique [0002] The pen is a great invention of mankind, and it is a tool for writing or drawing. Pens are extremely useful in fields such as oil painting, makeup, and writing. The basic structure of the pen used in the fields of oil painting, makeup, and writing can generally be divided into a nib and a pen holder. In the existing pen-making process, the nib and the pen holder are produced and sold by manufacturers in a standardized manner, but the nib and the holder The final process, that is, the plug-in assembly link, has not yet found an effective mechanical assembly method. [0003] For this reason, disclosed in the Chinese patent document as inventor Wei Qingshan design many pieces of patents including pen making machine (patent No. is 201110057337.2), pen making machine comprises pen shaft lower hopper to supply pen shaft to pen ...

AI Technical Summary

Problems solved by technology

The above technical solution does improve the work efficiency of the cartridge assembly, but in the feeding process of the pen holder lower hopper, the structure of the pen holder lower hopper is too complicated, and the pen holder cannot be guaranteed to reach the surface of the conveyor belt smoothly.

In particular, it does not provide the identification and judgment of whether the two ends of the penholder are upside down, that is, whether the plug-in end of the penholder is in the correct direction position and is conveyed by the conveyor belt and arrives at the position of the insertion device, because, at the insertion device, The plug connector of the pen barrel should be inserted into the open end of the pen tube. Whether the positions of the two are correct or not directly affects whether the plug-in assembly can be realized.

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