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Semi-automatic firecracker drum washing and forming machine

A molding machine, semi-automatic technology, applied in the direction of weapon types, pyrotechnics, offensive equipment, etc., can solve the problems of increasing personnel costs, time-consuming and laborious, low efficiency, etc., and achieve the effect of improving work efficiency and saving production costs.

Inactive Publication Date: 2009-10-07
刘大勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the process of washing and forming firecracker tubes is carried out by manual operation. Generally, the tubes are randomly distributed in baskets or cartons. Hexagonal shape, this kind of manual operation is very inefficient, time-consuming and laborious, and also increases personnel costs, which is not conducive to mass production

Method used

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  • Semi-automatic firecracker drum washing and forming machine
  • Semi-automatic firecracker drum washing and forming machine

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Experimental program
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Embodiment Construction

[0014] Below in conjunction with accompanying drawing, the utility model is further described.

[0015] With reference to accompanying drawing: the present embodiment comprises that frame 1, hopper 2, the below of hopper 2 are provided with two swing sieve tube devices 3, the front of hopper 2 and swing sieve tube device 3 is the transparent visible window that is made of plexiglass, The swinging drum 3 drives the belt pulley 6 and the crank connecting rod 7 to make a swinging motion through the motor 9. There are adjustment grooves 4 for adjusting the length of the paper tube on both sides of the swinging drum 3. There are replaceable model size inside the rocking screen drum. The paper tube orientation groove 5 is respectively provided with a discharge channel 10 at the lower outlets of the two swing screen drum devices 3, and an orientation guide rail 11 is respectively provided at the two sides of the two discharge channels, and in the middle of every two orientation guide ...

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Abstract

The invention discloses a semi-automatic firecracker drum washing and forming machine which has a structure that two swing screen drum devices are arranged below a hopper, lower outlets of the two swing screen drum devices are respectively provided with a discharging passage, both sides of the two discharging passages are respectively provided with a directional guide rail, the middles of the two directional guide rails are respectively provided with a regular hexagon forming die, the bottoms of the regular hexagon forming dies are provided with regular hexagon moulding boards with the side lengths slightly shorter than the side lengths of the regular hexagon forming dies, the lower parts of the regular hexagon moulding boards are provided with oscillators which are connected with rushing boards through push rods, and the rushing boards are connected with foot-pedal type push rods; one of the two swing screen drum devices is connected with a ratchet arranged at the middle of a fixing shaft through a guide gear, and the middle of an annular chain is connected with die carriers of the fixed forming dies. The invention replaces the manual operation, thereby greatly enhancing the work efficiency.

Description

technical field [0001] The invention relates to a semi-automatic firecracker washing barrel forming machine. Background technique [0002] At present, the process of washing and forming firecracker tubes is carried out by manual operation. Generally, the tubes are randomly distributed in baskets or cartons. Hexagonal shape, this kind of manual operation is very inefficient, time-consuming and laborious, and also increases personnel costs, which is not conducive to mass production. Especially how to wash and form various types of paper tubes is a technical problem. Contents of the invention [0003] The object of the present invention is to provide a semi-automatic firecracker tube washing and forming machine which can wash and form various types of paper tubes on the same machine. [0004] The technical scheme of the present invention is: comprise frame, hopper, be provided with two swing screen tube devices below the hopper, be respectively provided with a feeding chann...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F42B4/30
Inventor 刘大勇
Owner 刘大勇
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