CN203583154U - Special edge covering device for antistatic packaging bag - Google Patents

Abstract

The utility model discloses a special edge covering device for an antistatic packaging bag. The special edge covering device for the antistatic packaging bag comprises a bag supporting table, a sewing machine, a material holding column, an extension column, a flat plate compressing device and double-roller compressing devices, wherein the sewing machine, the material holding column, the extension column, the flat plate compressing device and the double-roller compressing devices are sequentially arranged on one side of the bag supporting table. Conveying belts are installed on the bag supporting table. According to the special edge covering device, the steps of sewing sealing and bottom seal strip edge covering are combined, manual operation is not used any longer, the production efficiency is greatly improved, and the workload of workers is reduced. Meanwhile, sewing edge locking and bottom seal strip edge covering are completed automatically by the device, and the bottom seal edge covering quality of the packaging bag is improved.

Description

The special-purpose Wrapping apparatus of antistatic packaging bag

Technical field

The utility model relates to a kind of Wrapping apparatus, particularly a kind of for sealing the Wrapping apparatus of antistatic packaging bag bottom.

Background technology

What the sealing of antistatic packaging bag bottom seal adopted is bottom sewing-serging, covers the form of back cover strip outward, produce at present all to adopt manually on Sewing machines, to complete after the sewing-serging of bottom, then by manually back cover strip being covered and is bonded in bottom sewing place.Obviously there is the shortcomings such as production efficiency is low, the amount of labour is large, the quality of production is inconsistent in the method.

Utility model content

The purpose of this utility model is just for above-mentioned the deficiencies in the prior art, and a kind of special-purpose Wrapping apparatus of antistatic packaging bag of realizing continuously the stitching of packaging bag bottom, bound edge is provided.

To achieve these goals, the technical solution adopted in the utility model is such: the special-purpose Wrapping apparatus of a kind of antistatic packaging bag, comprise that holder bag platform and order are arranged at Sewing machines, glove post, extension post, dull and stereotyped hold down gag and the pair roller hold down gag of holder bag platform one side, are provided with conveyer belt on described holder bag platform.

As further improvement of the utility model, described Wrapping apparatus is provided with automatic speed-measuring speed adjusting gear, can freely adjust the speed of bag body sealing, to facilitate different qualification workmans' operation.

Compared with prior art, the utility model provides the special-purpose Wrapping apparatus of packaging bag of sewing sealing at the bottom of a kind of can realize continuously bag, back cover strip bound edge, no longer use manual operation, sewing sealing, back cover strip bound edge step have been got up continuously, greatly improve production efficiency, reduced workman's the amount of labour.Sewing-serging, back cover strip bound edge are all completed automatically by machine simultaneously, have improved the back cover bound edge quality of packaging bag.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Marginal data:

1, holder bag platform; 2, Sewing machines; 3, glove post; 4, extension post; 5, dull and stereotyped hold down gag; 6, pair roller hold down gag; 7, conveyer belt; 8, measuring and adjusting speed mechanism; 9, back cover strip.

The specific embodiment

In order to be more expressly understood the purpose of this utility model, technical scheme and beneficial effect, below in conjunction with accompanying drawing, the utility model is described further, but protection domain of the present utility model is not limited in following examples.

Referring to Fig. 1, the special-purpose Wrapping apparatus of a kind of antistatic packaging bag of the utility model, comprise that holder bag platform 1 and order are arranged at Sewing machines 2, glove post 3, extension post 4, dull and stereotyped hold down gag 5 and the pair roller hold down gag 6 of holder bag platform one side, on described holder bag platform 1, conveyer belt 7 is installed.

During use, back cover strip 9 is positioned on glove post 3, and outwards freely extend by extension post 4, the packaging bag that needs back cover is put on holder bag platform 1, machine, successively packaging bag bottom being put in to Sewing machines completes for 2 times after sewing-serging step, conveyer belt 7 is fed forward packaging bag automatically, behind the coated bottom of back cover strip of extension post 4 extensions, first by dull and stereotyped hold down gag 5, tentatively compress, and then complete closely knit compression by pair roller hold down gag 6, complete the whole bound edge step in packaging bag bottom.

As further improvement of the utility model, automatic speed-measuring speed adjusting gear 8 is installed on described Wrapping apparatus, can freely adjust the speed of bag body sealing, to facilitate different qualification workmans' operation.

Claims (2)

1. the special-purpose Wrapping apparatus of antistatic packaging bag, is characterized in that: comprise that holder bag platform and order are arranged at Sewing machines, glove post, extension post, dull and stereotyped hold down gag and the pair roller hold down gag of holder bag platform one side, are provided with conveyer belt on described holder bag platform.

2. the special-purpose Wrapping apparatus of a kind of antistatic packaging bag according to claim 1, is characterized in that: described Wrapping apparatus is provided with automatic speed-measuring speed adjusting gear.

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