CN214639808U

CN214639808U - Automatic flanging device for round cans

Info

Publication number: CN214639808U
Application number: CN202120914155.1U
Authority: CN
Inventors: 李映泉
Original assignee: Jiujiang Yongxin Can Equipment Co ltd
Current assignee: Jiujiang Yongxin Can Equipment Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-09
Anticipated expiration: 2031-04-29

Abstract

The utility model relates to an automatic flanging device of round can, turn over a section and a second section of rolling over including first, first section of rolling over is turned over by a plurality of first turns over a strip and is constituteed, the second turns over a section and turns over a strip by a plurality of seconds and constitute, first a strip of rolling over is provided with turn over section and lever section, the lever section with the second turns over the lower extreme hinged joint of a strip, turn over section and cylindrical lower extreme external diameter hinged joint, the second turns over the upper end and the movable sleeve hinged joint of a strip, the movable sleeve with cylinder clearance fit. The utility model discloses a first section of rolling over, can be accurate swift with the terminal surface jar wall roll-up of round can, structural design is simple, can effectively reduce the turn-ups cost, improves the turn-ups quality.

Description

Automatic flanging device for round cans

Technical Field

The utility model relates to a jar goods technical field particularly, relates to an automatic flanging device of round can.

Background

In the metal can, after the can body is closed up, the end of the can body needs to be rolled outwards to expand the end and match with the recess of the cover body, so that the cover body and the can body can be tightly connected in the can sealing process to achieve the sealing effect, the flanging process is performed through a flanging machine, and a flanging mechanism in the existing can manufacturing equipment is complex in structural design and high in design cost.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned technical problem among the correlation technique, the utility model provides an automatic flanger of round can effectively solve above problem.

In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows:

the utility model provides an automatic flanging device of round can, turns over a section and a second including first, first turn over a section and turn over a strip by a plurality of first and constitute, the second turns over a section and turns over a strip by a plurality of seconds and constitute, first turn over a strip and be provided with turn over limit section and lever section, the lever section with the second turns over the lower extreme hinged joint of a strip, turn over limit section and cylindrical lower extreme external diameter hinged joint, the second turns over the upper end and the movable sleeve hinged joint of a strip, the movable sleeve with cylinder clearance fit.

Further, the width of the first folding strip is equal to the width of the second folding strip.

Further, the thickness of the second folding strip is larger than that of the first folding strip.

Further, the flanging section is provided with an outer side edge and an inner side edge, and the distance from the outer side edge to the inner side edge is larger than the wall thickness of the round tank.

Furthermore, the first turnover section, the second turnover section and the sleeve are in clearance fit with the cylinder.

The utility model has the advantages that:

the utility model discloses a first section of rolling over, can be accurate swift with the terminal surface jar wall roll-up of round can, structural design is simple, can effectively reduce the turn-ups cost, improves the turn-ups quality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of an automatic flanging device for round cans according to the present invention;

fig. 2 is a bottom view of an automatic flanging device for round cans according to the present invention;

fig. 3 is a sectional view at a in fig. 2.

In the figure: 1. the device comprises a first folding section, a second folding section, a movable sleeve, a first folding strip, a cylinder, a flanging section, a lever section and a second folding strip, wherein the first folding section is 2, the second folding section is 3, the movable sleeve is 4, the first folding strip is 5, the cylinder is 6, the flanging section is 7, and the second folding strip is 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides an automatic flanging device of round can, turn over a section 1 and a second and turn over a section 2 including first, first a section 1 of turning over is turned over a plurality of first book strips 4 and is constituteed, the second turns over a section 2 and turns over a strip 8 by a plurality of seconds and constitute, first book strip 4 that turns over is provided with turn over limit section 6 and lever section 7, lever section 7 with the second turns over the lower extreme hinged joint of book strip 8, turn over limit section 6 and cylinder 5's lower extreme external diameter hinged joint, the second turns over the upper end and the 3 hinged joint of movable sleeve of book strip 8, movable sleeve 3 with 5 clearance fit of cylinder.

In a specific embodiment of the present invention, the width of the first folding strip 4 is equal to the width of the second folding strip 8.

In a specific embodiment of the present invention, the thickness of the second folding strip 8 is greater than the thickness of the first folding strip 4.

In a specific embodiment of the present invention, the flanging section 6 is provided with an outer side and an inner side, and the distance from the outer side to the inner side is greater than the wall thickness of the round can.

In a specific embodiment of the present invention, the first folding section 1, the second folding section 2 and the sleeve 3 are all clearance-fitted with the cylinder 5.

For the convenience of understanding the above technical solution of the present invention, the following detailed description is made on the above technical solution of the present invention through a specific use mode:

when the automatic flanging device is used specifically, according to the utility model, the flanging section 6 is sleeved on the tank wall of the round tank, the movable sleeve 3 moves downwards, the second flanging strip 8 drives the first flanging strip 4 to be folded under the action of the hinge, the lower end of the second flanging strip 8 and the upper end of the lever section 7 are unfolded around by taking the cylinder 5 as the center, and the flanging section 6 is used for rolling the tank wall of the round tank open under the action of the lever section 7; the utility model discloses structural design is simple, can effectively reduce the turn-ups cost, improves the turn-ups quality.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic flanging device of round can which characterized in that: turn over a section (2) including first book section (1) and the second of turning over, first book section (1) of turning over is turned over by a plurality of first book strip (4) and is constituteed, the second turns over a section (2) and turns over a strip (8) by a plurality of seconds and constitute, first book strip (4) of turning over is provided with turn over limit section (6) and lever section (7), lever section (7) with the lower extreme hinged joint of second book strip (8), turn over limit section (6) and cylinder (5) lower extreme external diameter hinged joint, the upper end and the movable sleeve (3) hinged joint of second book strip (8), movable sleeve (3) with cylinder (5) clearance fit.

2. The automatic flanging device of the round can of claim 1, which is characterized in that: the width of the first folding strip (4) is equal to that of the second folding strip (8).

3. The automatic flanging device of the round can of claim 1, which is characterized in that: the thickness of the second folding strip (8) is larger than that of the first folding strip (4).

4. The automatic flanging device of the round can of claim 1, which is characterized in that: the flanging section (6) is provided with an outer side edge and an inner side edge, and the distance from the outer side edge to the inner side edge is larger than the wall thickness of the round tank.

5. The automatic flanging device of the round can of claim 1, which is characterized in that: the first turnover section (1), the second turnover section (2) and the sleeve (3) are in clearance fit with the cylinder (5).