CN202555354U

CN202555354U - Integrated wastepaper pulverizer

Info

Publication number: CN202555354U
Application number: CN2012202308865U
Authority: CN
Inventors: 李建军
Original assignee: TIANJIN JIXIAN YAOU JINLONG HYDRAULIC MACHINERY PLANT
Current assignee: TIANJIN JIXIAN YAOU JINLONG HYDRAULIC MACHINERY PLANT
Priority date: 2012-05-22
Filing date: 2012-05-22
Publication date: 2012-11-28
Anticipated expiration: 2022-05-22

Abstract

The utility model relates to an integrated wastepaper pulverizer comprising a housing, a motor and a pulverizing device, wherein a paper inlet is arranged on the front side of the hosing; the motor is connected with one end of a rotating shaft in the housing; the pulverizing device is mounted on the outer edge of the rotating shaft; the outer edge of the other end, positioned in the housing, of the rotating shaft is coaxially sleeved by a blade; and a paper outlet extending in an arc shape to the rear side of the housing is mounted on the front side of the housing and is opposite to the blade. In the integrated wastepaper pulverizer, a heavy hammer and the blade are both mounted on the outer edge of the rotating shaft, wastepaper is pulverized under the high-speed rotation of the heavy hammer after being input through the paper inlet, output through the paper outlet, which extends in the arc shape to the rear side of the housing and is mounted on the front side of the housing, under the action of suction force generated by the high-speed rotating blade, and spouted to a place behind the housing concentratedly to be convenient to collect, and the blade performs one-time cutting on the wastepaper while rotating for suction, so as to further pulverize the wastepaper and achieve a good using effect.

Description

Integral type waste paper pulverizer

Technical field

The utility model relates to the hot water space heating boiler apparatus field, especially a kind of integral type waste paper pulverizer.

Background technology

Can produce the waste paper of many types in the life, as: common copy paper, packing case, firework tube etc., packing case wherein and firework tube use corrugated paper more; Hand breaking is very inconvenient, so people develop the waste paper pulverizer, its structure is: comprise housing, motor, reducing mechanism, screen cloth and aspirator; The installed in front paper feed port of housing; The rear side of housing is made the shredded paper outlet, screen cloth is set, screen cloth arranged outside aspirator under this shredded paper outlet; The rotating shaft of installing in the motor-driven housing; The a plurality of cutting knifes installed on this rotating shaft or weight export the waste paper chopping of paper feed port input to screen cloth through the shredded paper outlet then, by aspirator shredded paper are taken away at last.

Can know that from the above-mentioned course of work pulverizing of waste paper and the suction of shredded paper must could be accomplished by two equipment collaboration work, inconvenience has very increased buying and maintenance cost.

The utility model content

The purpose of the utility model is to overcome the deficiency of prior art, a kind of rational in infrastructure, shredded paper is provided and is pumped in integral type waste paper pulverizer together.

The technical scheme that the utility model is taked is:

A kind of integral type waste paper pulverizer; Comprise housing, motor and reducing mechanism; The housing front side is provided with paper feed port, and motor connects an end of the rotating shaft of adorning in the housing, and this rotating shaft outer rim is installed reducing mechanism; It is characterized in that: said rotating shaft is positioned at other end outer rim coaxial package one blade of housing, with the said blade exit slot that extends to housing rear side arc of the housing installed in front one of contraposition mutually.

And said reducing mechanism comprises mounting disc and weight, and axially spaced-apart is installed a plurality of mounting discs on the said rotating shaft, and equal radial symmetric hinge is adorned two weights in each mounting disc, and the outboard end of each weight is installed two along rotating shaft direction symmetry and cut post.

And the weight of being adorned in adjacent two mounting discs is 90 degree at the angle of rotating shaft axis projection.

And relative two of installing with two adjacent weights cut between the post and on the inner walls of contraposition a bumping post are installed mutually at interval.

And, and on the inner walls that rotating shaft is relative between two installed adjacent dishes arc paper feeding fin is installed.

And; Said housing is made up of upper casing and drain pan hinge dress, and paper feed port and exit slot are made in the front side of upper casing, and drain pan is installed on the pedestal; Two bearings are installed in the both sides of this drain pan; Rotate in these two bearings rotating shaft is installed, this rotating shaft one side is stretched out with the end of side bearing driven pulley is installed, and this driven pulley connects the driving wheel of installing on the motor through belt.

And said paper feed port top hinge is adorned a baffle plate, the lower end of this baffle plate and paper feed port base plate retention gap, and the lower outside surface of these baffle plate both sides is the fixture block of crimping one paper feed port both sides installation respectively.

The advantage and the good effect of the utility model are:

In the utility model, weight and blade are installed in the rotating shaft outer rim, and waste paper is after the paper feed port input; Pulverizing under the high speed rotopeening of weight under the effect of the suction that the blade that rotates at a high speed produces, is exported by the exit slot to the extension of housing rear side arc that the housing front side is adorned; And concentrate be sprayed on a place behind the housing so that collect; Also simultaneously waste paper has been carried out once cutting during blade rotation suction, waste paper is further pulverized, result of use is good.

Description of drawings

Fig. 1 is the right view of the utility model;

Fig. 2 is the rearview of Fig. 1;

Fig. 3 is the left view of Fig. 1;

Fig. 4 is the state diagram of the upper casing of Fig. 1 when opening;

Fig. 5 is the left view of Fig. 2;

Fig. 6 is the sectional view (dismounting upper casing) of drain pan;

Fig. 7 is that the A-A of Fig. 6 is to sectional view (mounting disc rotation);

Fig. 8 is that the B-B of Fig. 6 is to sectional view (mounting disc rotation);

Fig. 9 is that the C-C of Fig. 6 is to sectional view;

Figure 10 is the structural representation of housing paper feed port.

The specific embodiment

Below in conjunction with embodiment, the utility model is further specified, following embodiment is illustrative, is not determinate, can not limit the protection domain of the utility model with following embodiment.

A kind of integral type waste paper pulverizer; Shown in Fig. 1～10, comprise housing, motor 8 and reducing mechanism, the housing front side is provided with paper feed port 1; Motor connects an end of the rotating shaft of adorning 20 in the housing; This rotating shaft outer rim is installed reducing mechanism, and the innovation of the utility model is: said rotating shaft is positioned at other end outer rim coaxial package one blade 15 of housing, with said blade mutually the housing installed in front one of contraposition to the exit slot 2 of housing rear side arc extension.Blade is as shown in Figure 9, and the one of which side is a disk, and on the end face of disk near reducing mechanism, radial equipartition is made a plurality of flanges, in the end in the flange outside bending part is arranged.

In the present embodiment, housing is made up of through hinge 12 hinge dresses upper casing 3 and drain pan 5, and the front side of upper casing and drain pan is fixing through bolt 14; Paper feed port and exit slot are made in the front side of upper casing; Drain pan is installed on the pedestal 9 through gripper shoe 6, and two bearings 4 are installed in the both sides of this drain pan, rotates in these two bearings rotating shaft is installed; This rotating shaft one side is stretched out with the end of side bearing driven pulley 11 is installed, and this driven pulley connects the driving wheel of installing on the motor 10 through belt 7.

A baffle plate 24 is adorned through rotating shaft 23 hinges in paper feed port top, the lower end of this baffle plate and paper feed port base plate 25 retention gaps, and the lower outside surface of these baffle plate both sides is the fixture block 22 of crimping one paper feed port both sides installation respectively.Reducing mechanism comprises mounting disc 19 and weight 21, and axially spaced-apart is installed a plurality of circular mounting discs that are shaped as on the rotating shaft, and equal radial symmetric hinge is adorned two weights in each mounting disc, and the outboard end of each weight is installed two along rotating shaft direction symmetry and cut post 17.Specifically, six mounting discs are installed on the rotating shaft in the present embodiment, are uniformly distributed with in these six mounting discs and install four asessory shafts 18, this asessory shaft is positioned on the outer rim of mounting disc hinge and adorns the weight that is shaped as strip.

In order to increase broken effect, shown in Fig. 7 and 8, the weight of being adorned in adjacent two mounting discs is 90 degree at the angle of rotating shaft axis projection.When adjacent mounting disc was rotated at a high speed, two relative cutting kept certain interval between the post, on the drain pan inwall of contraposition a bumping post 12 were installed mutually at interval with this, and this bumping post also is installed in the rear side of drain pan, in the front side of upper casing bumping post 13 is installed equally.For cardboard is got in the housing smoothly, a plurality of arc paper feeding fins 16 are installed on the upper casing inwall of above-mentioned paper feed port rear side, this arc paper feeding fin be installed in and two installed adjacent dishes between on the rear side inwall of the relative upper casing of rotating shaft.

During the utility model work:

Paper gets into from paper feed port, under the guide effect of arc paper feeding fin, leads and advances, and the post height of cutting that all then weights drive on it rotates; Cardboard is pulverized, because blade and the coaxial high speed rotating of weight, so produce very big suction; Shredded paper is aspirated to the right; Because the diameter at the housing place at blade place is bigger, so shredded paper through out-of-date, further diminishes under the bump of seam at blade and than minor diameter and between than the major diameter housing; Under the rotation suction of blade, discharge at last through exit slot.

Claims

1. integral type waste paper pulverizer; Comprise housing, motor and reducing mechanism; The housing front side is provided with paper feed port, and motor connects an end of the rotating shaft of adorning in the housing, and this rotating shaft outer rim is installed reducing mechanism; It is characterized in that: said rotating shaft is positioned at other end outer rim coaxial package one blade of housing, with the said blade exit slot that extends to housing rear side arc of the housing installed in front one of contraposition mutually.

2. integral type waste paper pulverizer according to claim 1; It is characterized in that: said reducing mechanism comprises mounting disc and weight; Axially spaced-apart is installed a plurality of mounting discs on the said rotating shaft; Equal radial symmetric hinge is adorned two weights in each mounting disc, and the outboard end of each weight is installed two along rotating shaft direction symmetry and cut post.

3. integral type waste paper pulverizer according to claim 2 is characterized in that: the weight of being adorned in adjacent two mounting discs is 90 degree at the angle of rotating shaft axis projection.

4. integral type waste paper pulverizer according to claim 2 is characterized in that: relative two of installing with two adjacent weights cut between the post and on the inner walls of contraposition a bumping post are installed mutually at interval.

5. integral type waste paper pulverizer according to claim 2 is characterized in that: and on the inner walls that rotating shaft is relative between two installed adjacent dishes arc paper feeding fin is installed.

6. according to any described integral type waste paper pulverizer of claim 1～5; It is characterized in that: said housing is made up of upper casing and drain pan hinge dress, and paper feed port and exit slot are made in the front side of upper casing, and drain pan is installed on the pedestal; Two bearings are installed in the both sides of this drain pan; Rotate in these two bearings rotating shaft is installed, this rotating shaft one side is stretched out with the end of side bearing driven pulley is installed, and this driven pulley connects the driving wheel of installing on the motor through belt.

7. integral type waste paper pulverizer according to claim 6; It is characterized in that: said paper feed port top hinge is adorned a baffle plate; The lower end of this baffle plate and paper feed port base plate retention gap, the lower outside surface of these baffle plate both sides is the fixture block of crimping one paper feed port both sides installation respectively.