Ejector rod bottom rolling type bottom press device

A technology of rolling bottom and ejector, applied in the direction of containers, paper/cardboard containers, container manufacturing machinery, etc., can solve the problem that the bottom cover of square paper containers is not suitable

Pending Publication Date: 2017-10-20
ZHEJAING DISCOVER MACHINERY MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the existing bottom presser structure is only suitable for cylindrical pape

Method used

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  • Ejector rod bottom rolling type bottom press device
  • Ejector rod bottom rolling type bottom press device
  • Ejector rod bottom rolling type bottom press device

Examples

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Embodiment Construction

[0013] Below in conjunction with accompanying drawing and embodiment the present invention is further described:

[0014] As shown in the figure, an embodiment of the push rod rolling bottom press of the present invention is provided, including a knurling outer mold 1, a knurling wheel 2, a lifting mechanism, a rotating mechanism, a rolling bottom outer mold base 8, and a slider base 10 , Ejector 11, described rolling bottom outer mold base 8 is arranged on the outside of slider base 10, described rolling bottom outer mold base 8 is provided with knurling outer mold 1, and described slider base 10 is provided with slider pad Plate 7, the slider backing plate 7 is provided with two outer sliders 6, the inner slider 4 is sandwiched between the two outer sliders 6, the inner slider 4 and the side of the slider seat 10 A spring 13 is provided between the walls, a knurling wheel 2 is provided on the upper side of the inner slider 4, and a thimble wheel 9 is provided on the lower si...

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PUM

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Abstract

The invention discloses a push rod rolling bottom type bottom press, which comprises a knurling outer mold, a knurling wheel, a lifting mechanism, a rotating mechanism, a rolling bottom outer mold base, a slider base, a push rod, and a rolling bottom outer mold base. On the outside of the slider seat, a knurled outer mold is arranged on the outer mold seat of the rolling bottom, an inner slider is arranged on the slider seat, a spring is arranged between the inner slider and the side wall of the slider seat, and the upper side of the inner slider There is a knurling wheel and a thimble wheel on the lower side. The knurling wheel corresponds to the position of the knurling outer mold. A belt pulley is arranged, and the belt pulley is connected with the rotating mechanism by a belt. The push rod rolling bottom presser of the present invention overcomes the deficiency that the existing planetary bottom presser can only be used for sealing the bottom of a cylindrical paper container, and can be used for rolling the square paper with a square inner cavity of the outer mold. Seal the bottom of the container.

Description

technical field [0001] The invention relates to a bottom presser, in particular to a push rod rolling bottom presser. technical background [0002] Paper containers have the advantages of convenient use, safety and hygiene, and are more environmentally friendly than plastic containers. They are being used in more and more fields. The bottom press is a device used to press and seal the cup and bottom of the paper container. Existing bottom pressers are all suitable for cylindrical paper containers, which use a rolling bottom inner mold to perform planetary movement along the inner cavity of the bottom rolling outer mold, thereby pressing the paper container cup body and bottom to seal the bottom. The bottom presser of this structure is not suitable for the bottom cover of the square paper container with a square inner cavity of the outer mold for rolling the bottom. Contents of the invention [0003] The invention provides a push rod rolling bottom type bottom presser. ...

Claims

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Application Information

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IPC IPC(8): B31B50/60B31B110/20
Inventor 王建平
Owner ZHEJAING DISCOVER MACHINERY MFG CO LTD
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