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Cap grabbing head

A technology of capping and capping, which is applied in the field of grasping caps, can solve problems such as errors, affect the effect and efficiency of capping, and achieve the effects of overcoming errors, improving efficiency, and improving filling production efficiency.

Pending Publication Date: 2021-07-09
JIANGSU NEWAMSTAR PACKAGING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the deviation of the outer diameter of the cap is usually less than or equal to 0.6mm. In addition, the outer diameter of the cap produced by different cap manufacturers will also produce errors. Capping effect and efficiency

Method used

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Embodiment Construction

[0016] The present invention will be further described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0017] Such as figure 1 , figure 2 , image 3 , Figure 4 As shown, the cap grabbing head includes: cap grabbing mold 1, the lower end of cap grabbing mold 1 is provided with a capping mechanism, and the inner wall of cap grasping mold 1 above the capping mechanism is provided with some outwardly protruding racks 11, The racks 11 are arranged at intervals around the inner wall of the cover mold 1 . The lid grip mold 1 includes at least two independent arc-shaped grip lid mold halves 10 , and the grip lid mold halves 10 are surrounded and assembled to form the grip lid mold 1 . In this embodiment, the grip lid mold 1 includes three independent arc-shaped grip lid mold halves 10 equally divided in the circumferential direction. The quantity of grab cover mold half 10 can be specifically determined according to actual conditions. ...

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PUM

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Abstract

The invention discloses a cap grabbing head. The cap grabbing head comprises a cap grabbing die, wherein the cap grabbing die comprises at least two independent arc-shaped cap grabbing die petals, each cap grabbing die petal structurally comprises an arc-shaped petal body, a top plate and a supporting plate are arranged on the inner side and the outer side of the petal body respectively, and the top plate is located at the top of the inner side of the petal body; a mounting base sleeves the cap grabbing die, a check ring is arranged on the inner wall of the mounting base, the top plate of each petal body is positioned at the bottom of the check ring of the mounting base, the supporting plate of each petal body is positioned at the bottom of the mounting base, each petal body is hinged to the mounting base, a space for each petal body to rotate around the corresponding hinge center is reserved between the mounting base and the petal body, and when the top plate of any petal body is pressed and blocked by a bottle cap, the lower end of the petal body can rotate towards the inner side of the mounting base around the corresponding hinge center. The cap grabbing head has the advantages that errors between the bottle cap and the cap grabbing die can be overcome, and the cap screwing efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of capping machines, in particular to a cap grabbing head in the capping machine. Background technique [0002] The capping head in the capping machine grabs the bottle cap and tightens the bottle cap on the bottle mouth to achieve capping. The cap-grabbing head mainly includes a cylindrical cap-grabbing mould, the inner wall of the cap-grabbing mould is provided with a number of protruding racks, the racks are arranged at intervals around the inner wall of the cap-grabbing mould, and the lower end of the cap-grabbing mould is arranged There is a capping mechanism for capping the bottle. [0003] There is a ring of protruding teeth at intervals on the outer wall of the bottle cap. When screwing the cap, the rack on the inner wall of the cap grasping mold meshes with the protruding teeth on the outer wall of the cap. This makes the cap grasping die quite sensitive to the size of the outer diameter of the cap...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B67B3/20
CPCB67B3/2066
Inventor 邹中全栾蔚林
Owner JIANGSU NEWAMSTAR PACKAGING MACHINERY
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