CN2058665U

CN2058665U - Machine for making paper bags

Info

Publication number: CN2058665U
Application number: CN 89206075
Authority: CN
Inventors: 顾大仁; 顾大奎; 蒋志英
Original assignee: Individual
Current assignee: Individual
Priority date: 1989-04-20
Filing date: 1989-04-20
Publication date: 1990-06-27

Abstract

The utility model provides a multiplex machine in the shape of cylinder, which is a multiplex manufacturing machine for making paper bags, which is composed of a bearing paper rack, a cylinder shaper machine, an active inner tube, a meridian added machine, a weft thread winding machine, a round brush adhesive agent coating machine, a runner wheel, a shear machine, a line shaft, and an adjustable speed motor. A fibrous yam is spread to a network between the inside and the outside paper sleeve, simultaneously, the inside and the outside paper sleeve and the network are glued to integration and are made to multiplex wrapper bag. The utility model is characterized in that the working process is consecutive and integrative, the process of manufacturing the bag adopts unique active inner tube shaper loading mobile and holistic coating adhesive agent, yield is enhanced, and intension of the paper bag is added.

Description

Machine for making paper bags

The utility model is a Work machine of producing the composite packaging paper bag.

At present, the composite packaging paper bag is obtaining promoting as the novel package material, and the equipment of producing the composite packaging paper bag produces, as Chinese patent 86205212 circle latitude compounding machines, fiber and paper can be bonded to reinforcement paper combined package bag.

The one-tenth cartridge of circle latitude compounding machine adopts roller and spring that letterweight is forced to be configured as tubular on loose tool, divides three sections transition distortion, and resistance is bigger, influence output, because coating adhesive on warp and filling only can not make composite bed bonding fully, influence the fastness of packaging bag again.

The purpose of this utility model is that a kind of improved paper bag compounding machine will be provided, and the intensity of finished product paper bag is improved, and the Production Time of paper bag reduces, increase productivity.

The utility model adopts the plane crooked to the inside in the bag process, carries out the transition to circular former, the movable inner tube of a tyre and round brush adhesive coated machine gradually.

Cylindrical compounding machine as shown in Figure 1, paper adds (1), cylinder former (18), the movable inner tube of a tyre (30), warp adds device (16), parallel wrapping machine (15), round brush adhesive coated machine (4), composite press roller (34), muller (10), shears (9), line shaft (3) and buncher (8) etc. and forms by holding.

Hold paper frame (1) by about two blocks of side plates be welded on the base, paper web base pipe two ends frame in vertical dead slot, action roller (11) rest paper web (22), action roller one end tooth wheel and line shaft gear inosculation, there is a guiding roller (21) on the top.

Cylinder former such as Fig. 2 are seemingly trigonometric expression cover tires for certain-length, and front end is the plane, and the rear end is a circular cylinder body, and middle both sides are curved surface, all are in around the same line of centers, and paper frame guiding roller is held in the front opening linking, and the movable inner tube of a tyre is arranged in the open rearward end.

The movable inner tube of a tyre (Fig. 3) is a circular cylinder body (5), the uniform flexible soft band (2) of ring-type that drags by Transmission of cylindrical shell appearance, the flexible soft band of ring-type is through wheel flutter (1), (8), tension wheel (3), driven by worm gear (7), worm gear is promoted by worm screw (6), and gear on worm is rotated by main shaft (4).

It is that terminal is housed on support that warp adds device (16), and terminal is in a circumferential direction uniform, and carriage center has a guides (17), is the cylinder of quadrntnt arc.

The terminal of parallel wrapping machine (15) is fixed in the change (14), change external gear and line shaft gear inosculation.

Round brush adhesive coated machine (Fig. 4) is that oblong storage cabinet (44), axial centre have and have hole slot (48) on a cylinder (46), the cylindrical wall, near cylinder inner wall have have on a regulating ring (45), the regulating ring with cylindrical wall on identical hole slot, there is axial round brush (47) the regulating ring inboard, both sides change (41) is passed at the roller brush shaft two ends, the roller brush shaft end is equipped with miniature gears (43), miniature gears is identical with fixing annulus (42) inboard gear, change external gear and line shaft gear inosculation.

Composite press roller (Fig. 5) is made up of the trundle that gathers and be looped around on the cylindrical shell, and the trundle radial outer is by elastic body (1) (plastics, rubber) parcel, and it is interior to camber line that the surface is.

Muller (10) is by two hand of rotation are opposite up and down, and the muller that linear velocity is identical is formed; The muller surface does not have the gap, muller shaft end gear and line shaft gear inosculation by elastic body (plastics or rubber) parcel between the two-wheeled.

Shears (9) is the gate-type cutting off machine with the automatic program control device of photoelectricity, is placed in the base distal portion, and front end connects muller, the rear end can connect dry and make bag at the bottom of device.

Line shaft (3) is horizontal setting, by vertical worm screw or bevel gear respectively with paper web live roll (11), (6), muller (10), shears (9), composite press roller (34), parallel wrapping machine change (14), round brush adhesive coated machine change external gear (13) links to each other.

Buncher (8) is installed in the base end, and motor shaft connects with coupler with line shaft (3).Parallel wrapping machine (15), round brush adhesive coated machine (4), shears (9) also connect with line shaft (3).

The utility model is owing to adopted the plane crooked to the inside, carry out the transition to circular former gradually, reduced the repeatedly distortion of paper wood, simultaneously the internal layer paper web wraps in that ring-type is gentle to be with, moving velocity is fast, and the making of bag is consuming time few, and paper web and gauze all scribble adhesives, make the ectonexine paper web bonding fully, the intensity of bag is improved.Using method of the present utility model is as follows:

Involve paper tape from paper bobbin (22), enter cylinder former (19) through deflector roll (21), be rolled into paper web, be wrapped on the cylindrical shell of the movable inner tube of a tyre (30) on the clamping fixture support (2), drum surface is furnished with the flexible soft band of ring-type, the flexible soft band of ring-type is turned to by wheel flutter (1) guiding, pass barrel, move backward along cylinder inboard wall, turn to by wheel flutter (8) guiding again, carry inner layer paper bag before the cylindrical shell lateral to move cycle operation, bag is carried out continuously, be distributed on paper web warp all around and draw, enter from the circular cylinder body front end, be distributed on the inner layer paper bag along the circumference axial line through guides (17) from terminal, terminal on the parallel wrapping machine (15) is by change (14) rotation, is wrapped on the internal layer paper web that to intersect radial netted with warp.

The adhesive flow that round brush adhesive coated machine will be aligned reasonable dosage through regulating ring is to round brush, and round brush revolution and rotation are coated on adhesives on internal layer paper web and the radial network equably.

Paper tape on the outer paper web (7) enters cylinder former (12) through deflector roll (5), be wrapped on internal layer paper web and the radial network, compound by composite press roller (34), and road muller (10) under transferring, shears is sent in the compound half-blank pressing of paper tape and the traction that further will have a latitude net by muller (10) again, press Len req and cut off, sack at the bottom of envelope bag after natural seasoning or the artificial seasoning promptly becomes the composite packaging paper bag.

All the production process required drives are all from the buncher (8) that links with line shaft, the paper web live roll (11) that links to each other with line shaft, (6), muller (10), shears (9), its linear velocity of composite press roller (34) equate, parallel wrapping machine (15), round brush adhesive coated machine (4), shears (9) also connect with line shaft (3), all produce synchronous coordination.

Claims

1, a kind of cylindrical compounding machine of making the composite packaging paper bag, comprise in its structure and hold paper frame (1), warp adding device (16), parallel wrapping machine (15), muller (10), shears (9), line shaft (3), buncher (8), of the present utility model being characterised in that of composite press roller (34): a cylinder former (18) like the trigonometric expression cover tire for certain-length is arranged in the structure, the movable inner tube of a tyre (30) of a flexible soft band of the uniform ring-type of drum surface, a round brush adhesive coated machine (4).

2, according to the said cylindrical compounding machine of claim 1, it is characterized in that: the cylinder former is a seemingly trigonometric expression cover tire for certain-length, front end is the plane, the rear end is a circular cylinder body, middle both sides are curved surface, all be in around the same line of centers, paper frame guiding roller is held in the front opening linking, and the movable inner tube of a tyre is arranged in the open rearward end.

3, according to the said cylindrical compounding machine of claim 1, it is characterized in that: the movable inner tube of a tyre is a circular cylinder body, the uniform flexible soft band of ring-type that is dragged by Transmission of cylindrical shell appearance.

4, according to the said cylindrical compounding machine of claim 1, it is characterized in that round brush adhesive coated machine is an oblong storage cabinet, storage cabinet axial centre has a cylinder, has hole slot on the cylindrical wall, near cylinder inner wall one regulating ring is arranged, have on the regulating ring with cylindrical wall on identical hole slot, there is axial round brush the regulating ring inboard, and the both sides change is passed at the roller brush shaft two ends, and the roller brush shaft end is equipped with miniature gears, miniature gears is identical with fixing annulus inboard gear, change external gear and line shaft gear inosculation.