JPH06190950A - Filling and packing device fitted with cap - Google Patents

Abstract

PURPOSE:To certainly perform the fitting and welding of a lid fitted with a cap without lowering productivity by providing a means feeding bottomed bags filled with content to distributing them to a plurality of intermittent feed means arranged side by side and fitting and welding the lid fitted with the cap to each of the openings of the bags. CONSTITUTION:The bottomed bags A filled with content by a filling means 1 are continuously fed at a relatively high speed by a first feed means 2 and further fed to a plurality of intermittent feed means 31, 32 arranged side by side and set to a low feed speed by a distributing feed means 4 and, during the feed of the bags, a lid B fitted with a cap (b) is fitted and welded to each of the openings (a) of the bottomed bags A. That is, the lid B fitted with the cap (b) is fitted to the opening (a) of each of the bottomed bags A by a fitting means 51 and welded to the opening (a) by a welding means 52.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a step of filling a filling material from an opening of a bottomed bag body made of a plastic film manufactured in advance and fitting and welding a lid with a cap to the opening of the bottomed bag body. The present invention relates to a filling and packaging device with a cap for continuously performing.

[0002]

2. Description of the Related Art Conventionally, a cap is attached to a plastic film, and a bag is formed by intermittently feeding the plastic film to which the cap is attached, the bag is filled with a filling, and the filling is filled. A filling and packaging device with a cap, in which the mouth of the formed bag body is welded, has been developed.

[0003]

However, in the above-mentioned prior art, the bags are sequentially formed while the plastic film with the caps attached is intermittently fed, and the bags are filled with the filling material, and the filling is performed. Since the mouth of the bag filled with the object was welded, the productivity was not good. The present invention aims to solve such a problem.

[0004]

DISCLOSURE OF THE INVENTION The present invention is intended to solve the above problems, and a filling means for filling a filling material through an opening of a bottomed bag body made of a plastic film manufactured in advance, and the filling material. First conveying means for continuously conveying the filled bottomed bag body, and the bottomed bag body continuously conveyed by the first conveying means to a plurality of parallel conveying means in a subsequent stage. By means of means for distributing and conveying bottom-equipped bags for sorting and conveying, and means for fitting and welding the lid with cap to the opening of the bottom-equipped bags filled with the packing material conveyed by the intermittent conveying means in the plural parallel state. It is characterized by becoming.

[0005]

Since this filling and packaging apparatus with a cap is constructed as described above, it is made into a bag during the bag making packaging filling process, and the bag with the bottom is filled with the filling material by the filling means. The body is continuously conveyed by the first conveying means, and the bottomed bag body that is continuously conveyed is distributed by the conveying means and transferred to the intermittent conveying means in a plurality of parallel states,
The lid with a cap is fitted and welded to the opening of the bottomed bag while being conveyed by the intermittent conveying means.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a schematic perspective view of a filling and packaging apparatus with a cap according to the present invention, in which 1 is a filling material from an opening a of a bottomed bag A made of a plastic film produced in a bag making packaging filling process. filling means for filling the two first transport means for transporting the packings filled the bottomed bag body continuously, 3 _1,
3 ₂ in the above by the first transport means 2 receives the bottomed bag body coming is continuously conveyed, the intermittent conveying means of the plurality juxtaposition to convey in the first slower than conveying unit 2 intermittently conveying speed Yes, this intermittent transport means is 2 in the embodiment.
One is provided, but more may be provided.

Reference numeral 4 denotes a bottomed bag-distributing and conveying means for sequentially conveying the bottom-equipped bag bodies conveyed by the _first conveying means ₂ to the intermittent conveying means 3 ₁ , 3 _{2 in the} plural parallel state. This sorting and conveying means is disclosed in, for example, JP-A-58-2.
It is well known in the art as disclosed in Japanese Patent Publication No. 03818 and its detailed description is omitted.

Reference numeral 5 ₁ designates the plurality of intermittent transfer means 3 ₁ , 3 _2.
In fitting means in filling coming intermittently conveyed fitting the cap b Tsukefuta B to the opening a of the filled bottomed bag A, 5 ₂
Is a lid B with a cap fitted in the opening a of the bag body A with a bottom.
Is a welding means for welding to the opening a of the bottomed bag A.

The opening a of the bag body A with a bottom of the lid B with a cap
Fitting means 5 ₁ to the lid B with cap from the stock position, the lid B capped picking cap b of the cap with lid B in knob member 5a, over the opening a of the bottomed bag A Bring it down and fit it. When the fitting is over, the shooting member 5
a releases the grip of the cap b and returns to the stock position of the cap-equipped lid B.

[0010] welding means 5 ₂ of the cover with the cap B is on both sides of the periphery of the opening a of the cover cap with B mated bottomed pouch A is sandwiched between the heating member 5b, bottomed bag The inner periphery of the opening a of A is welded to the outer periphery of the lid B with a cap, and 5c is a cooling member for cooling the welded portion.

Since the filling and packaging apparatus with a cap of the present invention is constructed as described above, the bottomed bag A filled with the filling material by the filling means 1 is continuously compared by the first conveying means 2. The bottomed bag A that is relatively quickly conveyed is conveyed to the intermittent conveying means 3 ₁ and 3 ₂ in a plurality of parallel states having a low conveying speed by the distributing and conveying means 4, and the plurality of bottomed bag bodies A are conveyed to the plurality of plural bags. Intermittent transport means 3 ₁ , 3 in parallel state
_While being transported by ₂ , the cap-equipped lid B can be fitted and welded to the opening a of the bottomed bag A.

[0012]

As described above, the filling and packaging apparatus with a cap of the present invention is filled with the filling means for filling the filling material through the opening of the bottomed bag body made of the plastic film manufactured in advance, and the filling material. And a first transporting means for continuously transporting the bottomed bag, and the bottomed bags continuously transported by the first transporting means are distributed and transported to the plurality of parallel intermittent transporting means in the subsequent stage. And a means for fitting and welding a lid with a cap to the opening of the bottom-equipped bag body filled with the packing material conveyed by the intermittent conveyance means in the plural parallel state. , The bottomed bag body filled with the filling material by the filling means is continuously and relatively quickly conveyed by the first conveying means, and the bottomed bag body which is conveyed relatively quickly is distributed by the conveying means. Multiple transport speeds are slow Since it is transferred to the intermittent transfer means in a row state and the capped lid can be fitted and welded to the opening of the bottomed bag body while being transferred by the intermittent transfer means in the plural parallel state, productivity can be improved. There is an effect that the work can be performed without lowering and the fitting and welding of the lid with a cap to the opening of the bag with a bottom can be reliably performed.

[Brief description of drawings]

FIG. 1 is a schematic perspective view of a filling and packaging device with a cap according to the present invention.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 Filling means 2 1st conveying means 3 ₁ , 3 ₂ Multiple intermittent intermittent conveying means 4 Sorted conveying means 5 ₁ Fitting means 5 ₂ Welding means 5a Shooting member 5b Welding member 5c Cooling member A Bottom bag a Opening B Cap with lid b Cap

Claims (1)

[Claims] 1. A filling means for filling a filling material through an opening of a bottomed bag body made of a plastic film manufactured in advance, and a first conveying means for continuously conveying the bottomed bag body filled with the filling material. And a bottomed bag sorting and transporting means for sorting and transporting the bottomed bags that are successively transported by the first transporting means to a plurality of parallel transporting means in a subsequent stage in a plurality of parallelized states. A filling and packaging apparatus with a cap, comprising means for fitting and welding a lid with a cap to an opening of a bag with a bottom filled with a filling material conveyed by an intermittent conveying means.