CN2853751Y

CN2853751Y - Bottle stopper pressing sealing mechanism of penfill filling machine

Info

Publication number: CN2853751Y
Application number: CN 200520132559
Authority: CN
Inventors: 钱志财
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-11-11
Filing date: 2005-11-11
Publication date: 2007-01-03
Anticipated expiration: 2015-11-11

Abstract

The utility model discloses a capper setup on the cassette bottle filling machine, which is arranged on the cassette bottle hanging assembly line. The utility model is equipped with a distributing shaft driven by electric motor. A bottle locating cam and a cover elevating cam are disposed on the distributing shaft, and with the swinging poles engaged, the stopper pressed into the bottle mouth by the harmonious cooperation between bottle locating vertical axis, sealing hand and pressing pole. The utility model controls the movement of vertical axis by the cooperation between the cam and the swinging pole. With the curve design of the cam, the vertical axis can elevate and fall as the time runs. Consequently, cassette bottles can be automatically sealed on the assembly line.

Description

Cassette bottle filling machine roll the cap seal mouth mechanism

Affiliated technical field

The utility model relates to a kind of structure of cassette bottle filling machine, relate in particular to a kind of be used for cassette bottle filling machine roll the cap seal mouth mechanism.

Background technology

The cassette bottle is a kind of tubulose bottle, be equipped with liquid contents such as medicine in it, on cassette bottle filling machine, put into the suspension type conveyor line, be transported to after the can station carries out can, just need be transported to and roll cap seal mouth station cassette bottle upper end open is just sealed by conveyor line.

As Fig. 1, the bottle stopper 3 of cassette bottle 4 is formed for two parts, for soft rubber ball 31 outer wrapping aluminium skins 32 and side have the gap that is equivalent to cassette bottle 4 wall thickness, aluminium skin 32 also wraps up the part of soft rubber ball 31 tops, so soft rubber ball 31 is filled in cassette bottle 4 bottlenecks 41, utilize its elasticity to provide sealing for cassette bottle 4, aluminium skin 32 finish roll cap seal mouth operation after, state is parcel cassette bottle 4 upper ends, the bottleneck 42 parts bending blocking that aluminium skin 32 lower ends should inwardly be shunk to cassette bottle 4 bottlenecks 41 bottoms, thus soft rubber ball 31 is fixed on cassette bottleneck 41 more firmly.

Summary of the invention

What the utility model provided a kind of cassette bottle filling machine rolls the cap seal mouth mechanism, and its purpose is realizing on the cassette bottle filling machine that the cassette bottle on the suspension type conveyor line is rolled the operation of cap seal mouth automatically.

For realizing goal of the invention, technical solutions of the utility model are:

A kind of cassette bottle filling machine roll the cap seal mouth mechanism, it is arranged on the cassette bottle suspension type conveyor line, it is characterized in that:

Have by motor-driven distribution shaft, distribution shaft is provided with following each cam;

The bottle positioning cam that is located on the distribution shaft connects bottle location vertical shaft with the location vertical shaft lifting of control bottle with the bottle location fork that is mated;

The capping lifter cam that is located on the distribution shaft connects capping capping lifting vertical shaft and gland lifting vertical shaft with control capping lifting vertical shaft and the lifting of gland lifting vertical shaft with the capping lifting fork that is mated;

Capping lifting vertical shaft upper end is installed with seals pawl, and sealing pawl is hollow tubular, and its lower end has the protruding wall of ring-type of inside setting, and the protruding wall internal diameter of ring-type is less than cassette bottle bottleneck external diameter;

Gland lifting vertical shaft upper end is installed with the gland bar;

Also have feed well, the one end connects hopper, and the other end is positioned at cassette bottle top, and the cassette bottle was delivered to by conveyor line and rolls cap seal mouth station after bottle cap was placed on the cassette bottle.

Above-mentioned capping lifting vertical shaft is a hollow shaft, coaxial being set in outside the gland lifting vertical shaft.

Coaxial being arranged on of above-mentioned gland bar sealed in the pawl.

The beneficial effect of technique scheme is, by controlling cam and cooperating of fork each vertical shaft motion, by the design of cam curve, can realize the lifting in chronological order of vertical shaft, and realizes the cassette bottle rolled the operation of cap seal mouth automatically on conveyor line.

Description of drawings

Fig. 1 is the utility model cassette bottle bottleneck portion structure

Fig. 2 is the utility model structural representation

Fig. 3 is the utility model side direction structural representation

The specific embodiment

The utility model now is described in conjunction with the accompanying drawings and embodiments.

As Fig. 1, Fig. 2, the utility model structural representation shown in Figure 3, cassette bottle 4 is vertically hung on annular flow waterline 10, through each mechanism, after finishing operations such as plug closed bottom, can successively, be sent to the below of feed well 2, feed well 2 other ends connect hopper 21, and hopper 21 vibrations are delivered to bottle stopper 3 on cassette bottle 4 bottlenecks 41 by feed well 2 and shelved.Cassette bottle 4 is transported to by conveyor line and rolls cap seal mouth station then.

Distribution shaft 11 is by motor-driven, the bottle positioning cam 5 that is located on the distribution shaft 11 is combined with bottle location fork 51, bottle location fork 51 other ends connect bottle location vertical shaft 52, then bottle positioning cam 5 rotates and can control vertical shaft 52 liftings of bottle location when driving a fork 51 swings of bottle location, bottle location vertical shaft 52 be positioned at be in the cassette bottle 4 that rolls cap seal mouth station under.

The capping lifter cam 6 that is located on the distribution shaft 11 is combined with capping lifting fork 61, capping lifting fork 61 connects capping lifting vertical shaft 62, be installed with a capping arm 63 that stretches out on the capping lifting vertical shaft 62, be provided with the hollow barrel-contoured pawl 65 that seals in the cannulated sleeve 64 that a capping arm 63 ends set firmly, then capping lifter cam 6 rotates and drives 61 swings of capping lifting fork and both can control and seal pawl 65 liftings, seal pawl 65 lower ends and stretch out cannulated sleeve 64, seal the protruding wall 651 of ring-type that pawl 65 lower ends have an inside setting and be claw-like, protruding wall 651 internal diameters of ring-type are less than cassette bottle bottleneck 41 external diameters.Above-mentioned capping lifting vertical shaft 62 is a hollow shaft, is set in outside the following gland lifting vertical shaft 72.

Capping lifting fork 61 also connects gland lifting vertical shaft 72, is installed with crownewr head arm 73 on the gland lifting vertical shaft 72, and crownewr head arm 73 ends are installed with gland bar 74, and gland bar 74 is coaxial to be set in above-mentioned cannulated sleeve 64 and to seal in the pawl 65.

The cassette bottle 4 of having shelved bottle stopper 3 on the bottleneck 41 by conveyor line 10 be transported to roll cap seal mouth station after, because bottle positioning cam 5 drives, bottle location vertical shaft 52 rises, and terminal contact cassette bottle 4 lower ends of bottle location vertical shaft 52 are to provide the location and to provide support for it to cassette bottle 4.

Capping lifter cam 6 drives gland lifting vertical shaft 72 and descends, gland bar 74 is pressed into bottleneck 41 until concordant with the soft rubber ball 31 of bottle stopper 3 and aluminium skin 32 parts of soft rubber ball 31 tops, capping lifter cam 6 also drives capping lifting vertical shaft 62 and descends, sealing pawl 65 descends, has certain elasticity owing to seal pawl 65 for hollow tubular, sealing pawl 65 can expansion and descend along aluminium skin 32 outer rims, when dropping to bottleneck 42 positions, seals pawl 65 elasticity soft aluminium skin 32 is pressed to bottleneck 42.

After finishing above-mentioned action, because each cam is rotated further, bottle location vertical shaft 52 descends, and gland lifting vertical shaft 72 and capping lifting vertical shaft 62 rise, and cassette bottle 4 is transported to next station by conveyor line.

Above-mentioned flow process moves in circles, by each parts of cam drive, and the carrying out in regular turn of exercises, thus realize rolling cap seal mouth Detroit automation.

Claims

1, a kind of cassette bottle filling machine roll the cap seal mouth mechanism, it is arranged on the cassette bottle suspension type conveyor line, it is characterized in that:

Gland lifting vertical shaft upper end is installed with the gland bar;

2, cassette bottle filling machine as claimed in claim 1 roll the cap seal mouth mechanism, it is characterized in that: capping lifting vertical shaft is a hollow shaft, coaxial being set in outside the gland lifting vertical shaft.

3, cassette bottle filling machine as claimed in claim 1 or 2 roll the cap seal mouth mechanism, it is characterized in that: coaxial being arranged on of gland bar sealed in the pawl.