CN201669919U - Knife rest of bag making machine - Google Patents

Abstract

The utility model discloses a knife rest of a bag making machine, which comprises the knife rest and a cutting knife, wherein the cutting knife is screwed with the knife rest, and a supporting steel wire extending towards one side of the knife rest is arranged on a screw at the connected part of the cutting knife and the knife rest. The utility model has the advantages that after a small-specification bag falls off from the knife rest, the bag can be transmitted into the normal staying area of an operation desk without manual taking operation through the continuous transmission of the supporting steel wire, thereby the workload of workers is reduced, and the quantity accuracy of product batches is enhanced.

Description

The Bag Making Machine knife rest

Technical field

The utility model relates to Bag Making Machine, especially relates to a kind of Bag Making Machine knife rest.

Background technology

The present Bag Making Machine that uses of printing house, when producing the long small dimension sack below 150 millimeters of bag, because the position of knife rest is higher, sack transmits the normal stacking area less than operating desk, and need operating personnel to stand and take, not only inconvenience, and increased workload.If that takes is untimely, be easy to mix with the product of next group, cause quantity inaccurate.

The utility model content

The purpose of this utility model is to provide a kind of Bag Making Machine knife rest that makes sack fall the normal stacking area of operating desk.

For achieving the above object, the utility model can be taked following technical proposals:

Bag Making Machine knife rest described in the utility model comprises knife rest and the cutting knife that is spirally connected with described knife rest, and the screw of described cutting knife and knife rest junction is provided with the supporting steel wire that extends to knife rest one side.

Described supporting steel wire is " V " type.

Advantage of the present utility model is after the small dimension sack falls from knife rest, send by the continuous of supporting steel wire, sack is sent in the normal stacking area of operating desk, need not the operation of manually taking, reduce workman's workload, increased the quantity accuracy of product batches.

Description of drawings

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

Fig. 2 is the right view of Fig. 1.

The specific embodiment

As shown in Figure 1, 2, Bag Making Machine knife rest described in the utility model comprises knife rest 1 and the cutting knife 2 that is spirally connected with described knife rest 1, and described cutting knife 2 is provided with " V " shape supporting steel wire 3 that extends to knife rest 1 one sides with the screw of knife rest 1 junction.

Claims (2)

1. Bag Making Machine knife rest, comprise knife rest (1) and with the cutting knife (2) that described knife rest (1) is spirally connected, it is characterized in that: the screw at described cutting knife (2) and knife rest (1) place of being spirally connected is provided with the supporting steel wire (3) to the extension of knife rest (1) one side.

2. Bag Making Machine knife rest according to claim 1 is characterized in that: described supporting steel wire (3) is " V " type.

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