Tube cutting device of multi-cutter paper tube making machine

Abstract

The invention relates to a tube cutting device of a multi-cutter paper tube making machine and belongs to the field of machinery. The tube cutting device comprises a cutter, a frame, a carrier roller set, a cutting table shifter and vertical plates. The cutter and the carrier roller set are disposed on the vertical plates respectively. The cutting table shifter is connected with the frame. The cutter comprises a cutter head and a cutter head regulator. The cutter and the carrier roller set are moved through the cutting table shifter. The carrier roller set comprises a carrier roller rotation mechanism and a carrier roller regulation mechanism. The tube cutting device is capable of directly cutting according to the required paper tube specifications, needs no tube cutting process and enables operating efficiency to be increased.

Description

technical field [0001] The invention relates to a tube cutting device, in particular to a tube cutting device for a multi-knife paper tube machine, which belongs to the field of machinery. Background technique [0002] The extensive use of paper tubes in the packaging industry has promoted the rapid development of paper tube machines, and at the same time put forward higher requirements for paper tube machines. Among the existing tube cutting devices, some tube cutting machines have to be cut before cutting. In the production of the tube cutting process, if the required paper tube specifications are different, it is necessary to change the tool again before cutting. There are also some cutting machines whose cutting table is fixed and cannot be moved, which is inconvenient to operate. [0003] Chinese Patent No. 2011100062220 discloses an invention patent titled "a paper tube cutting device", which includes a bracket, a motor is fixed at the end of the bracket, a transverse ...

AI Technical Summary

Problems solved by technology

[0002]The extensive use of paper tubes in the packaging industry has promoted the rapid development of paper tube machines, and at the same time put forward higher requirements for paper tube machines. Some existing In the pipe cutting device, some pipe cutting machines need to make the pipe cutting process before cutting. If the required paper tube specifications are different, it is necessary to change the knife before cutting. There are also some cutting machines whose cutting tables are fixed and cannot be cut. inconvenient to move

[0003] Chinese Patent No. 2011100062220 discloses an invention patent titled "a paper tube cutting device", which includes a bracket, a motor is fixed at the end of the bracket, a transverse main shaft is connected to the motor, and a horizontal main shaft is fixedly connected to the end of the main shaft. It is used to socket the horizontal support shaft of the paper tube, and a cutting device for cutting the paper tube sleeved on the support shaft is also provided on the bracket; although the cut paper tube of the invention patent is not easy to deform, since there is no multi-knife structure, Reduced production efficiency, so there are the above defects

[0004] Chinese Patent No. 201210421687.7 discloses an invention patent named "Paper Tube Multi-knife Cutting Machine". It includes a cutting knife and a fixed bar. The surface of the fixed bar is engraved with a scale line. The locking sleeve is fixed to the fixed bar, and there is a horizontal paper tube rod that can be raised and lowered under the cutting knife. Although the patented structure of this invention also uses multiple cutting knives, it also improves the efficiency to a certain extent, but because there is no relevant cutting table The structure of the mobile device and the cylinder cannot better cooperate with the movement of the cutter, and the operation is inconvenient, so there are still the above defects

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