CN2108692U - Semi-automatic binding machine for plastic bag - Google Patents

Abstract

The utility model relates to a semi-automatic sealing machine for plastic bags. The structure is that between two wall plates with the same shape which are provided with in-line-shaped and convex ampullaceous gaps and integrated by screws and spacing pillars to form a space between the two wall plates, a belt wheel wound with tapes and a rotating gear whose tooth form can be seen at the gap of the bottle neck are arranged. The other side of the gap of the bottle neck is hinged with a cambered surface with one surface matched with the circumferential surface of the gear, and the other end of the gap of the bottle neck is hinged with a pressing claw connected with a spring which is connected with the spacing pillar. The cutting knife which is at the lower end of the gear and opposite to the tip of the pressing claw is arranged at a knife rest hinged between the two wall plates; one end of the knife rest is connected with the spring connected with the spacing pillar, and the other end is abutted against the stopper pin. The semi-automatic sealing machine for plastic bags has the advantages of simple structure, easy use and quickness in wrapping.

Description

Semi-automatic binding machine for plastic bag

The utility model relates to a kind of S. A. plastic bag bundling machine.

In known technology, plastic bag tying also not useful machine is finished tying, and the usefulness that has manually is bundled in plastic rope the plastic bag oral area, and this original binding method is not only taken a lot of work but also time-consuming.The method that also has a kind of tying is to tighten the plastics sack with snap close (drop handle, a lock tube) packing, and this tying has not only improved Packing Fee but also pack not firm.

The purpose of this utility model is to overcome the deficiency of known technology and a kind of S. A. plastic bag bundling machine is provided.

The purpose of this utility model realizes by following measure:

Have on two block-shaped identical its in-line and

Fusing with screw with every post of sample doleiform breach makes the wallboard that forms equidistant space between two, the in-line breach of two plates is put on the shelf and is being adorned the belt wheel that the Zhou Yuan that can rotate goes up the winding masking tape, its profile of tooth that can rotate is installed on the panel between two plates between the bottleneck of doleiform breach and the belt wheel can be at the observed gear of bottleneck breach, is hinged with between two plates of the opposite side of bottleneck breach to be

The round-meshed paw in arc surface other end facade termination that the one end facade of shape and top circle week are complementary, the circular hole of paw is connecting spring, the other end of spring be connected between two plates on post, having a cutting knife to be packed in an end that is hinged between two plates over against paw arc surface tip in the lower end of gear has the corner of the link other end to be against knife rest on the backing pin, link on the knife rest is connected with spring, its other end be articulated between two plates on post.

Advantage of the present utility model is that bundling machine is simple in structure; Easy to use; Wrapping is quick, particularly is used on the sales counter.

The embodiment general assembly scheme drawing that accompanying drawing provides for the utility model.

Below in conjunction with accompanying drawing the embodiment that the utility model provides is described in further detail:

The structure of embodiment is that two block-shaped identical have at 16 places in-line breach and 17 places have Each piece bottom surface of sample doleiform breach is curved to be had 4 screws 14 of usefulness of 90 degree bases and every post 11 it is fused and make the wallboard 1 and 2 that forms equidistant space between two, the in-line breach of two plates is put on the shelf and is being adorned the belt wheel 9 that the Zhou Yuan that can rotate goes up winding masking tape 15, be equipped with on the panel between two plates between the bottleneck of doleiform breach and the belt wheel gullet base that can rotate be circular-arc its profile of tooth can be at the observed gear 6 of bottleneck breach, be hinged with screw 3 between two plates of the opposite side of bottleneck breach and be The round-meshed paw 7 in arc surface other end facade termination that the one end facade of shape and top circle week are complementary, the circular hole of paw is connecting spring 13, the other end of spring be connected between two plates on post, knife rest 8 on the backing pin 10 that has a cutting knife 4 usefulness screws to be packed in to be hinged on over against paw arc surface tip a end between two plates to have the corner of the link other end to be against to be contained between two plates in the lower end of gear with bearing pin 5, link on the knife rest is connected with spring 12, the spring other end be articulated between two plates on post.

The using method of present embodiment is that masking tape is walked around gear, is placed between gear and paw; The plastic bag of one hand-held desire wrapping, on the other hand the plastics sack is drawn in, two hands are placed in the sack place teeth groove part of gear, firmly depress, masking tape the plastics sack is wrapped and under the pressure of paw masking tape cement, the blade that is against on the knife rest corner place knife rest when plastic bag just turns forward, cuts off masking tape, finishes tying one time, each position restores to the original state when taking off plastic bag, treats to use next time.Whole wrapping process only used for 2～3 seconds.

Claims (1)

1, a kind of S. A. plastic bag bundling machine, it is characterized in that having on two block-shaped identical its in-line and

Fusing with screw with every post of sample doleiform breach makes the wallboard that forms equidistant space between two, the in-line breach of two plates is put on the shelf and is being adorned the belt wheel that the Zhou Yuan that can rotate goes up the winding masking tape, its profile of tooth that can rotate is installed on the panel between two plates between the bottleneck of doleiform breach and the belt wheel can be at the observed gear of bottleneck breach, is hinged with between two plates of bottleneck breach opposite side to be

The round-meshed paw in arc surface other end facade termination that the one end facade of shape and top circle week are complementary, the circular hole of paw is connecting spring, the other end of spring be connected between two plates on post, having a cutting knife to be packed in an end that is hinged between two plates over against paw arc surface tip in the lower end of gear has the corner of the link other end to be against knife rest on the backing pin, link on the knife rest is connected with spring, its other end be articulated between two plates on post.

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