CN2316332Y

CN2316332Y - Shaper for manufacturing paper with paper pulp

Info

Publication number: CN2316332Y
Application number: CN 97243071
Authority: CN
Inventors: 郭寅生; 朱荣华
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-12-10
Filing date: 1997-12-10
Publication date: 1999-04-28
Anticipated expiration: 2007-12-10

Abstract

The utility model relates to a shaper for manufacturing paper with paper pulp, which is composed of an air cylinder, a guide post, a base board, etc. The shaper for manufacturing paper with paper pulp is mainly characterized in that the piston of the air cylinder is provided with a cross arm on end; the lower part of the cross arm is fixedly provided with a bailer; a net frame for a shaping net (5) is positioned on the base board; the shaping net is communicated with a water bucket. The utility model has the advantages of simple structure, small size, simple operation and convenient installation and maintenance. Products which are produced by the utility model has low water content, uniform wall thickness and high rate of finished products.

Description

The paper pulp shaper for manufacturing paper

The utility model relates to a kind of paper mould wet type base making apparatus.

The paper pulp shaper for manufacturing paper can be used for producing the wet type base of disposable paper mould food product packets dressing product.Existing disposable use papery food container mainly by vinyon leaching membrane paper plate (being PE leaching membrane paper plate) cut, print, roll over choosing through hacking, hot pressing forms.Because the PE leaching membrane paper plate that meets packaging for foodstuff hygienic requirements needs mostly costs an arm and a leg, that it makes the finished product price is also higher from external import, and its manufactured goods poor rigidity, not withstand voltage, folding selects the abutting edge easily to throw off.Because paperboard surface has plastic sheeting, not perishable decomposition, the regeneration difficulty is big, and recovery value is low, easily causes environmental pollution.The paper mould former of more external producers is the rotary main equipment of cylinder, though the production efficiency height is bulky, complex structure involves great expense, and mainly is applicable to industrial large packing material, and is not very good for the production of food container.

The purpose of this utility model provides a kind of simple in structure, and volume is less, and cost is low, is the paper mould wet type base making apparatus of raw materials for production with the string.

The utility model comprises cylinder (1), connecting plate (2), guide pillar (4), base plate (9) and platen (10), there is cross-arm (5) piston rod (15) end of cylinder (1), cross-arm (5) bottom installs dipper (6), guide pad (14) is fixed on the framework of dipper (6) bottom, dipper (6) is through guide pad (14), pump with piston rod (15) along guide pillar (7), base plate (9), platen (10), bucket (12) and pressing plate (11) are fastenedly connected through nut (13) and guide pillar (4) successively, be provided with rack (8) in the slotted eye of base plate (9), forming web (7) is placed on the die cavity of rack (8).

The further feature of the utility model is that dipper (6) is square structure under the last garden, cross-arm (5) bottom can be provided with 2 to 3 identical dippers (6) of shape size, the stock inlet (16) of dipper (6) is opened in the tangential direction in garden, be convenient to paper pulp and water fully mix, dilute, to guarantee the product wall thickness uniformity.Forming web (7) can be woven wire or pressing metal plates net.

Advantage of the present utility model is: 1, compact conformation, volume is little, production cost is low, 2, the paper mould wet type base moisture content of made is little, wall thickness is even, the yield rate height, 3, simple to operate, installation and maintenance are convenient, and the volume that changes pulp density or change hopper all can reach the purpose that changes product weight, changes the forming web of different die cavities and can produce difform goods.

Accompanying drawing 1 is the utility model structural representation.

Further describe the utility model below in conjunction with accompanying drawing.

The cylinder body of cylinder of the present utility model (1) is fixed on the top of connecting plate (2) with nut, connecting plate (2) and guide pillar (4) tighten together through nut (3), cross-arm (5) top links to each other with the piston rod (15) of cylinder (1), the bottom links to each other with dipper (6), guide pad (14) is fixed on dipper (6) under(-)chassis, two to three dippers that size shape is identical (6) can be set on the same framework, and piston rod (15) drives dipper (6) and pumps along guide rod when moving up and down.Base plate (9), platen (10), bucket (12) are fixedlyed connected with the bottom of guide pillar (4) with nut (13) through pressing plate (11) successively and are integral, and rack (8) embeds in base plate (9) recess hole, forming web (7) naturally horizontal on the die cavity of rack (8).Stock inlet (16) on the dipper (6) is direct and dump valve and meter connection with flexible pipe.

During the utility model production operation, connect source of the gas earlier, cylinder (1) work, dipper (6) is promptly driven upwards by piston rod (15) and promotes, this moment is with manually forming web (7) being placed on the die cavity of rack (8), press push button makes air valve (not showing out among the figure) commutation, piston rod drives dipper (6) and moves downward, push down forming web (7), the uniform paper pulp of concentration pumps into dipper (6) through stock inlet (16), tangentially enters dipper, and and from bucket (12) bottom upwards logical recirculated water meets at together, fully mix, paper pulp is further diluted.After bath and blowing release, fiber in the paper pulp is because the gravity effect, heavy to forming web (7) in dipper (6), at this moment vacuum system is connected in the bottom of bucket (12), under the effect of negative pressure, water in the paper pulp is by elimination fast, paper pulp fiber is adsorbed on the inwall of forming web (7) equably, reach give fixed moisture content after, piston (15) promotes dipper (6), can take out moulded paper pulp product wet type base this moment from forming web (7), carry out next one circulation.Whole process of production of the present utility model can be controlled automatically by programmable controller.

Claims

1, a kind of paper pulp shaper for manufacturing paper, comprise cylinder (1), connecting plate (2), guide pillar (4), base plate (9) and platen (10), there is cross-arm (5) piston rod (15) end that it is characterized by cylinder (1), cross-arm (5) bottom installs dipper (6), guide pad (14) is fixed on the framework of dipper (6) bottom, dipper (6) is through guide pad (14), pump with piston rod (15) along guide pillar (7), base plate (9), platen (10), bucket pressing plate (11) is fastenedly connected through nut (13) and guide pillar (4) successively, be provided with rack (8) in the slotted eye of base plate (9), forming web (7) is placed on the die cavity of rack (8).

2, by the described a kind of paper pulp shaper for manufacturing paper of claim 1, it is characterized by dipper (6) and be square structure under the last garden, cross-arm (5) bottom can be provided with 2 to 3 identical dippers (6) of shape size, and the stock inlet (16) of dipper (6) is opened in round tangential direction.

3, by the described a kind of paper pulp shaper for manufacturing paper of claim 1, it is characterized by said forming web (7) is woven wire or pressing metal plates net.