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Rocker arm type ointment extruder

A rocker type, extruder technology, applied in the field of ointment extrusion devices, can solve the problems of stuck, inconvenient use, etc., and achieve the effect of preventing large swings

Inactive Publication Date: 2018-01-30
潘素云
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the two extrusion rollers of this rocker-arm type ointment extruder squeeze the ointment tube, they are prone to jamming, which is not convenient enough to use

Method used

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  • Rocker arm type ointment extruder
  • Rocker arm type ointment extruder
  • Rocker arm type ointment extruder

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Experimental program
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Embodiment Construction

[0024] The preferred embodiments of the present invention are described in detail below, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0025] The advantage of the rocker arm type ointment extruder of the present invention is that it has a fixed active extrusion roller and a driven extrusion roller whose height can be elastically changed, and can very thoroughly extrude the ointment in various ointment tubes of different specifications. , At the same time, it is not easy to get stuck; it also has a stop bar, which can effectively prevent the ointment tube from swinging greatly.

[0026] Such as figure 1 , figure 2 As shown, a rocker arm type ointment extruder includes a base 1, two vertical plates 2, a driving extrusion roller 3, a driven extrusion roller assembly 4 and a rocker arm 5, the vertical plate 2 The upper part is p...

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PUM

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Abstract

The invention discloses a rocker arm type ointment extruder. The extruder comprises a base, two vertical plates, a driving extrusion roller, a driven extrusion roller assembly and a rocker arm; the driving extrusion roller is fixed, the height of a driven extrusion roller in the driven extrusion roller assembly can be changed elastically, and the driven extrusion roller can be always fastened on an ointment tube under the action of a spring. The rocker arm type ointment extruder has the advantages that the extruder is provided with the fixed driving extrusion roller and the driven extrusion roller with the height capable of being elastically changed so that ointments in ointment tubes with different specifications can be squeezed out thoroughly, and meanwhile, the blocking phenomenon is not likely to happen; furthermore, a blocking rod is provided so that large-amplitude swinging of the ointment tubes can be effectively prevented.

Description

technical field [0001] The invention relates to a device for extruding ointment, more precisely a rocker arm type ointment extruder. Background technique [0002] Chinese utility model patent CN201420436052.9 discloses a rocker-arm type ointment extruder, which includes a bracket, and two vertical and parallel support plates are arranged on the bracket. The rocker-arm type ointment extruder The ejector also includes two squeeze rollers arranged parallel to each other and a rocker arm, the rocker arm is fixedly connected to the end of a squeeze roller, and a waist-shaped hole arranged vertically is arranged on the support plate. Both ends of the squeeze rollers are respectively provided with a connecting cylinder, and the ends of the two squeeze rollers are rotatably connected to the waist-shaped hole. But when the two extruding rollers of this rocker arm type ointment extruder squeeze the ointment tube, it is easy to get stuck, and it is not convenient enough to use. Cont...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B69/00
Inventor 潘素云
Owner 潘素云