CN2302141Y

CN2302141Y - Device for clamping and inserting paper of envelope closing machine

Info

Publication number: CN2302141Y
Application number: CN 97224931
Authority: CN
Inventors: 徐平
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-08-25
Filing date: 1997-08-25
Publication date: 1998-12-30
Anticipated expiration: 2007-08-25

Abstract

The utility model relates to a device for clamping and inserting paper of an envelope closing machine used together with an envelope paper folding device, which is mainly composed of three rubber cylinders and a paper holding box with a paper discharging hole. The paper holding box is arranged outside the contacting point of the middle cylinder and the upper cylinder, a brush roller is arranged on the bottom of the paper holding box, and a paper guiding board is arranged on the other side of the upper cylinder. A paper guiding channel is arranged at the connecting point of the middle cylinder and the horizontally arranged cylinder, and the paper guiding channel is connected with the envelope paper folding device. The utility model has the advantages of simple structure, reliable and easy use, high automation, large information capacity of letters, etc., and can meet the user's demand.

Description

The letter packaging machine clamp paper apparatus

The utility model relates to a kind of be exclusively used in that M.G. pure sulphite paper auto-folder closing device matches in the envelope pocket, pack into such as propaganda material automatically etc., realize the device that seals synchronously with M.G. pure sulphite paper.

Existing known automatic letter packaging machine, mostly by defeated paper, fold, seal etc. that operation realizes, a kind of as on the Chinese patent communique, disclosing " full-automatic letter packaging machine ", the patent No.: 95211113,6, wherein the technology contents of disclosed folding device is; It is right to have formed three series cylinders by four rubber cylinders, be mounted with one on the right paper delivery direction of first cylinder and go up fence, and under oblique on the right paper feed direction of the 3rd cylinder, be mounted with a following fence, paper feed direction and the three cylinder right paper delivery direction right to first cylinder respectively are mounted with lateral paper guide, M.G. pure sulphite paper is imported from conveyer, it is right to enter first cylinder by leading cardboard, under the right drive of this first cylinder, M.G. pure sulphite paper moves along last fence, until front end is obstructed after running into top stop, at this moment, M.G. pure sulphite paper be subjected to first cylinder that the turning effort of next cylinder is directly driven it to enter second tin roller right, envelope enter second tin roller to the time realized the first time of M.G. pure sulphite paper folding.M.G. pure sulphite paper enter second tin roller to the time one edge contraction, move down from its middle taking out of on one side along following fence, when moving to down the link stopper of fence end always, two layers of M.G. pure sulphite paper after for the first time folding again the 3rd cylinder right under the turning effort of cylinder, it is again folding that to enter the 3rd cylinder right, come out to make three layers of M.G. pure sulphite paper, by cut paper bonding the letter that can post of an envelope.The disadvantage that exists of said structure is that this M.G. pure sulphite paper can only one folds into the end obviously, in its last letter bag that forms then is empty, the content of letter is printed on the back side of envelope in advance, and this has just limited the capacity of letter, then can't satisfy for paper such as requiring to sandwich propaganda material in M.G. pure sulphite paper.

The purpose of this utility model is in order to overcome the deficiency of above-mentioned existence, and the paper apparatus that clamps of the supporting letter packaging machine of a kind of and M.G. pure sulphite paper folding device is provided, to satisfy to when M.G. pure sulphite paper is folding the requirement of other paper of packing into.

The purpose of this utility model is finished by following technical solution, it has three rubber cylinders, wherein two cylinders of an intermediate calender rolls and other contact respectively, the outside at this intermediate calender rolls and last cylinder touching position is mounted with the Sheng carton that a side has exit slot, and the bottom of this Sheng carton disposes the brush roller.

The exit slot of described Sheng carton is opened in the bottom of containing carton, and the brush roller is a square brush roller.

The opposite side of cylinder is provided with a downward lateral paper guide on the utility model, and this last cylinder is adjustable shaft type rubber cylinder.Intermediate calender rolls is a drive roll in addition, is provided with in the joint of it and another horizontal cylinder to lead the paper passage downwards and be connected on the M.G. pure sulphite paper folding device.

Accompanying drawing is a structural representation of the present utility model.

Below will the utility model is further introduced by accompanying drawing: the utility model has three rubber cylinders, and wherein two cylinders of an intermediate calender rolls 1 and other contact respectively, and these two cylinders are respectively to go up cylinder 2 and horizontal cylinder 3.The outside in intermediate calender rolls 1 and last cylinder 2 joints is mounted with the Sheng carton 5 that a side offers exit slot 4, and the bottom of this Sheng carton 5 disposes a square brush roller 6.As put into a folded propaganda paper in containing carton 5, brush roller 6 will prop up bottom one of this folded propaganda paper so, and when roller 6 rotated, the propaganda in Jie Chu bottom paper will be taken out of from exit slot 4 with it.Adopt tetragonal brush roller 6, can guarantee intermittently to drive the propaganda paper from more than of exit slots take out of.Equally, other embodiment of the present utility model also can adopt three square or oval be even circular brush roller 6.For the brush roller of circle, can intermittently control with controller.

For guaranteeing that the paper in the Sheng carton can enter the contact-making surface of intermediate calender rolls 1 and horizontal cylinder 3 smoothly, the opposite side of cylinder 2 is provided with a lateral paper guide 7 under oblique on the utility model, and this upward cylinder 2 is adjustable rubber cylinder, and promptly its axle can up-down adjustment be located by the axle adjusting rod.

Intermediate calender rolls 1 described in the utility model is a drive roll, and promptly it is directly driven by power, and other two is driven cylinder, leads paper passage 8 and is connected to M.G. pure sulphite paper folding device 9 to being arranged with in the joint of this intermediate calender rolls 1 and horizontal cylinder 3.Make paper lead paper passage 8 from this and directly enter M.G. pure sulphite paper folding device 9, clamping is gone into by in the foldable formed letter paper once.

The utility model compared with prior art, have simple in structure, easy to use and reliable, the automaticity height, Can enlarge the scope of application of device for closing envelope, can be supporting with various device for closing envelopes, the information that has enlarged letter is held Amount especially can satisfy the user to the characteristics such as demand of the various propaganda materials of packing in letter.

Claims

1. paper apparatus that clamps with the supporting letter packaging machine of M.G. pure sulphite paper folding device, it is characterized in that: three rubber cylinders are arranged, wherein two cylinders of an intermediate calender rolls (1) and other contact respectively, the outside in this intermediate calender rolls (1) and last cylinder (2) joint is mounted with the Sheng carton (5) that a side has exit slot (4), and the bottom of this Sheng carton (5) disposes brush roller (6).

2, letter packaging machine as claimed in claim 1 clamp paper apparatus, the exit slot (4) that it is characterized in that containing carton (5) is opened in the bottom of containing carton (5), described brush roller (6) is a square brush roller.

3. letter packaging machine as claimed in claim 1 or 2 clamp paper apparatus, the opposite side that it is characterized in that cylinder (2) is provided with a lateral paper guide (7) under oblique, and this to go up cylinder (2) be adjustable shaft type rubber cylinder.

4. letter packaging machine as claimed in claim 3 clamp paper apparatus, it is characterized in that intermediate calender rolls (1) is a drive roll, be provided with the downward paper passage (8) of leading in the joint of it and another horizontal cylinder (3), be connected on the M.G. pure sulphite paper folding device (9).