First：The use and scope of application

1、 This breaken is used in mainly breaking to pieces and hard ore and rock in various kinds of in small, broken bits in industrial departments , such as metallurgy , mine , chemical industry , cement , architecture , refractory material and pottery ,etc. make.

2、 This breaken suitable for various kinds of ore that broken compression strength is not higher than 250MPA , can' t be greater than the technical parameter form making by biggest each of the broken supplies.

Second: Operation principle

This broken way of serial breakers moves the pushing type for the song , its operation principle is: Urge belt and belt pulley while being electronic , make working up jaw about sports through the eccentric shaft. As move jaw it rises to be knee and move jaw contained angle heavy , thus promote the jaw board to be close to the regular jaw board, the supplies are crushed or split and broken to pieces at this moment, achieve the broken goal; When move the jaw and fall, knee and move jaw contained angle diminish , move jaw board under pull rod , function of spring, leave the regular jaw board, the already broken supplies are discharged from the broken of lower mouths at this moment. Do periodic crushing and elimination supplies with broken flexible jaw as the motor rotates in succession , realize producing in succession .

Third: Structure overview

   The serial jaw type breakers of physical pendulum are made up by several parts , such as regular body , turning  body , safety ,etc. mainly (consult the structure chart)

1、 Regular body: The main part of the regular body is a framework, there are two kinds of manufacturing engineering of the framework: Medium carbon steel is cast the framework and stencil plate weld the framework. Weld framework than cast framework increase many piece strengthen muscle , pass strict quality control and specific technological requirement, reach and cast the same intensity of the framework to require. In order to prevent the wearing and tearing of the framework side wall , contain and protect the board on the side wall of the about breaker , can change at any time .

2、 Turning body: Made up from several parts , such as jaw , eccentric shaft , bearing , belt pulley ,etc. of moving , it is the transmission and main part of bearing the moment . a)、Move jaw make up by move jaw support and move jaw board ,etc. part , move jaw support adopt 35 # scast steel, and deal with through the quality of adjusting .

b)、The eccentric shaft is made by steel car No. 45, and deal with through the quality of adjusting .

c)、Bearing adopt pair is it roll sub bearing by sphere to heart to arrange, is it transfer heart , bearing capacity heavy , durable characteristic automatically to have.

d)、Jaw board is it move and fix two kinds to divide into , in order to improve the broken result , adopt the surface to optimize the tooth type, the material adopts ZGMn13, have the characteristics that the hardness is high , wear-resisting , the result of use is good.

①A adjusting type breaker structure chart of wedge          

1、The move jaw  2、Framework  3、Eccentric shaft  4、Protect the board above  5、Protect the board under  6、Regular jaw board  7、Move jaw board  8、The knee is lined with  9、Knee  10、Spring  11、Adjust seats  12、Adjust the template

②Spacer adjusting type breaker structure chart

1、Regular jaw board  2、Protect the board  3、Move jaw board  4、The move jaw  5、Knee  6、The knee is lined with  7、Adjust seats  8、Spring  9、Board wheel  10、Framework  11、Eccentric shaft  12、Bearing  13、Belt pulley

3、 Adjust the device：This device is all kinds of size used for adjusting and arranging material mouth, control out the grain size of material . Whether our factory breaker changes the organization to two kinds of forms . Promote wedge pieces of type and mandrel spacer type , change convenient and flexible , can is it have grade change to realize.

4、 Safety：The knee plays a insurance role mainly besides transmitting strength . Namely when the non- broken thing is entered broken, the knee can be broken or rolled over curved in advance, thus protect other spare parts of the machine.

The Fourth：Take the specification in type of the bearing , trigonometry

Quick-wear parts：Knee、Protect the board、Regular jaw board、Move jaw board、The knee is lined with

The fifth：Main technical parameter

注：电机 Y132s-4  翻译为(Electrical machinery  Y132s-4)

The sixth：Install and take a trial run

1、   The machine needs installing in the place that takes shelter from rain, can not put in the open。

2、   Electrical machinery is it install rear in breaker to need, rotate direction had better should make V belt loose above. Make the horn in order to increase belts, reduce and skid.

3、   The machine should be fixed firmly on concrete ground, the ground should be reserved and arranged the ore trough , the gradient of arranging the ore trough is greater than or equal 50 degrees. Its basic form can follow the feeder and transporting equipment and make .

4、   Before adjusting and arranging the material mouth , should unclamp the spring strained first , adjusted it well, and then adjust a tight degree of the spring properly, a tight degree of the spring can dispel the noise among the knee and knee cushion, and the knee does not come off while working.

5、   Before adjusting and arranging the material mouth , should unclamp the spring strained first , adjusted it well, and then adjust a tight degree of the spring properly, a tight degree of the spring can dispel the noise among the knee and knee cushion, and the knee does not come off while working.

6、   It is convenient for the transportation of the raw materials products you had better adopt the mechanized transporting equipment when you charge-in the produce material.

7、   You need to tighten the screw and link the part before taking a trial running, and need to check the lubricated situation.

8、   Move the belt pulley with manpower first , while confirming its sports is not hindered ,you can just carry on the vacant experiment, it can't assault the noise the oil spill of sealed place and belt pulley swing and flee moving etc. with the axial within two hours. The temperature rising of the bearing can't exceed 35 degrees , if you find the above troubles you must park and overhaul immediately .

9、   Users take ten hours to take a trial run carrying on load, need to adopt hard ore once. Do not rise over 50 degrees without the unusual phenomenon and bearing temperature, namely can put into production .

The seventh：the knowledge needing to understand before using

First ：Preparation before starting:

1、  You should check carefully the lubricated situation of bearing being good , and junction of knee have enough lubricating grease in the bearing;

2、 You should check carefully whether all fasteners are totally fastenned ;

3、 You should check whether the drive belt is good, when there is damaged phenomena you should find belt and change it in time , when there is greasy dirt on the belt or the belt pulley you should wipe it clean with the clean rag ;

4、 You should check whether the protective device is good, if you find there are unsafe phenomena in the protective device, you should cancel it immediately ;

5、 You should check whether there are ore or other incidentals while checking broken, when if there are ore and other incidentals, you should remove it .

Second ：Arrival of the breaker

1、 After checking , if you prove the machine and running part situation are normal , then you can just start.

2、 This machine only permit to start in there is no load cases.

3、 After starting the machine, if you find that there is an abnormal situation, you should stop starting immediately, then you need to find out and dispel the abnormal situation, and then start the breaker .

Third ：Safeguard and use

1、 After the breaker running well, you can just begin to throw the material .

2、 The broken supplies should be put into in the breaker evenly, and you should prevent the side from feeding in raw material when feeding in raw material in order to prevent the unexpected change of load or suddenly increase weight unilaterally.

3、 In case of normal job, the temperature of the bearing rises should not exceed 35 degrees, and maximum temperature rising can't exceed 50 degrees. If the temperature of the bearing exceeds 50 degrees, you should park immediately, and check and dispel the reason..

4、 Before parking, you should stop feeding in raw material and work at first , when the broken supplies in broken are totally discharged ,you can just shut off the motor .

5、 While using, if cause the breaker to park because of supplies stopping up in broken, you should shut off the motor immediately, and you can just start after removing the supplies.

6、 Turn back and use after the one of board's end of jaw is worn and torn.

The Fourth ： Lubricate

1、 You should do lubricated work often to friction of surface well in time, and guarantee machine runs well and lengthens service life.

2、 This machine adopt calcium base lubricating grease generally, user can select lubricating grease of other type for use to come according to place and temperature that machine use terms too, but must guarantee the bearing is lubricated well .

3、 The lubricating grease account for 50%-70% of the volume and it is must change once every three months to guarantee. You should use the careful washing roller of clean petrol and slide way of the bearing while changing the oil.

4、 You must pour into the lubricating grease to contact the place at Knee and knee cushion before the machine is started.

The eighth：The ground consulting and pursuing

1、 Explanation

a） This ground of pictures is only for reference while users design and confirm the hole of the ground.

b）  Ground depth and type can consult ground picture, make according to local soil property terms corollary equipment.