CN110679305A

CN110679305A - Movable crusher

Info

Publication number: CN110679305A
Application number: CN201910945906.3A
Authority: CN
Inventors: 权金金
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-01-14

Abstract

The invention relates to the technical field of crushers, in particular to a movable crusher, which comprises a main support frame, wherein a movable trundle is fixedly arranged at the bottom side of the main support frame, a feeding port is arranged at the upper end of the main support frame, a feeding control motor is fixedly arranged at the lower side of the feeding port, the feeding control motor is movably connected with a feeding driven wheel disc through a driving belt, a damper supporting plate is fixedly arranged at the bottom side of the feeding port, a crushing chamber is fixedly arranged at one side of the feeding port, driven wheel discs are arranged at two sides of the crushing chamber in a penetrating manner, the driven wheel disc is connected with a crushing driving motor through a driving chain, a discharging conveying frame is fixedly arranged at the lower side of a discharging port at the lower side of the crushing chamber, a main driving roller is fixedly arranged at one end of the discharging conveying frame, the discharging port is, can arrange the material according to the size of certain specification when actually carrying out the ejection of compact, be convenient for collect the material after the breakage during actual operation.

Description

Movable crusher

Technical Field

The invention relates to the technical field of crushers, in particular to a movable crusher.

Background

With the implementation of modern environmental protection measures, the treatment problem of crops such as straws in rural towns and towns is a hot spot concerned by most rural people, the subsequent treatment problem of the crops is still in a delay, the treatment of the crops is mostly carried out by adopting a burning or burying mode at present, the mode is not beneficial to environmental protection measures, in addition, the centralized treatment is inconvenient, so that a crusher which can be conveniently and movably used for treating the corresponding crops is provided for facilitating the subsequent treatment, the traditional mode adopts manual cutting or a corresponding simple and crude machine for crushing, the straws are more convenient to treat, meanwhile, most crushers in the prior art are slow in efficiency when treating the crops at a centralized point, the crushers need to be driven by hands or an internal combustion engine, the arrangement after the crushing is inconvenient, and meanwhile, the whole structure and the function of the device are simple and convenient, it is relatively inconvenient to actually carry out crushing work.

Therefore, a mobile crusher is proposed to solve the problems of the prior art.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a mobile crusher.

In order to solve the technical problems, the invention provides the following technical scheme:

the invention provides a movable crusher, which comprises a main support frame, wherein a movable trundle is fixedly installed at the bottom side of the main support frame, a feeding port is installed at the upper end of the main support frame, a feeding control motor is fixedly installed at the lower side of the feeding port, the feeding control motor is movably connected with a feeding driven wheel disc through a transmission belt, a damper support plate is fixedly installed at the bottom side of the feeding port, a crushing chamber is fixedly installed at one side of the feeding port, driven wheel discs are installed at two sides of the crushing chamber in a penetrating manner, the driven wheel disc is connected with a crushing driving motor through a transmission chain, a discharging conveying frame is fixedly installed at the lower side of a discharging port at the lower side of the crushing chamber, a main driving roller is fixedly installed at one end of the discharging conveying frame, one end of the main driving roller is movably connected to a bearing seat through a rotating shaft, one side swing joint of pivot is in the gear box, the gear box passes through the conveyer belt and links to each other with ejection of compact control motor, ejection of compact carriage's intermediate position department fixed mounting has the follow-up cylinder, follow-up cylinder fixed mounting is in the base, the one end movable mounting of follow-up cylinder is in the linkage plate, the one end fixed mounting who keeps away from the main drive cylinder in the ejection of compact carriage has driven cylinder, the downside fixed mounting of pan feeding mouth has the bumper shock absorber, the both ends fixed mounting of main drive cylinder has discharge baffle, crushed aggregates tray is installed to ejection of compact carriage's downside.

Preferably, the following rollers are provided with a plurality of groups, and the whole body is divided into two support frames which are regularly arranged at two ends of the discharging conveying frame at intervals.

Preferably, the whole follow-up roller is divided into three sections, the three sections are movably connected to two sides of the connecting plate through bearings, the middle group of the follow-up roller is parallel, and the two sides of the follow-up roller are symmetrically distributed in the support frame in an inclined manner.

Preferably, the discharge port is provided with four groups of outlets in the front, back, left and right directions, and the outlets are all in a slope shape.

Preferably, the feeding control motor, the crushing driving motor and the discharging control motor are electrically connected with the output end of the PLC.

Preferably, sensors are arranged on one sides of the feeding port, the discharging port and the discharging conveying frame.

Preferably, the crushing driving motor is electrically connected to the amplifying circuit.

Preferably, the main support frame is integrally formed by fixedly welding and connecting angle steels, and the shock absorbers are integrally and fixedly arranged at the bottom end of the feeding port and in the main support frame in a rectangular distribution mode.

Comprises the following steps:

the method comprises the following steps: at first place the material that needs the breakage in pan feeding mouth position department, carry the crushing room in proper order with the inside material of pan feeding mouth through the effect of feeding control motor, the pay-off in-process drives the conveyer belt through the feeding control motor and will follow driving wheel dish and drive the operation to can further drive the operation of the inside pay-off conveyer belt of pan feeding mouth, pan feeding mouth one side is added and is equipped with the sensor and can carry out limit size screening through the outward appearance size of discernment material.

Step two: inside during operation, the operation of each group's motor is controlled through the PLC input to whole motor, simultaneously the speed of the induction control motor feed of sensor and the speed of the ejection of compact, the cooperation feed, the steady operation of breakage and ejection of compact operation, at first carry out the feeding through the material of feeding control motor operation with the material of pan feeding mouth department according to certain speed, drive from the driving wheel dish through broken driving motor operation once more and make the inside broken blade group of crushing room operate, broken driving motor connects alone in inside amplifier circuit in control circuit, make whole broken work more high-efficient operation.

Step three; when the material entered into the crushing room, the control through crushing room internal sensor was the big or small size of the condition of placing and material of analysis material once more, the material in the crushing room makes inside broken blade operate under broken driving motor's drive, carry out the breakage with the material, the material of certain broken degree is categorised through the discharge gate of crushing room downside after the breakage, the direct crushed aggregates passageway that the size is little enters into the crushed aggregates case of device one end, other assigned position departments are carried through ejection of compact carriage to the material of relatively great size.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention provides a movable crusher, which is more environment-friendly compared with a crusher in a traditional mode, is convenient to transport at a centralized point integrally and is more convenient in specific use;

2. the invention provides a movable crusher, which is characterized in that discharge ports are subdivided, four groups of discharge ports in different directions are arranged, discharging can be carried out according to a certain size during actual discharging, and the crushed materials are convenient to collect during actual operation.

3. According to the invention, the crushing driving motors are independently arranged in the group of motor amplifying circuits, and other groups of motors are in control connection with the PLC, so that the problems of material blockage and the like during actual work can be avoided by matching with the inductor to work, and certain working efficiency is improved;

4. when the feeding device is used for crushing materials such as crop straws and the like, the rectangular feeding port is arranged to facilitate feeding, the shock absorber is arranged on the lower side end face of the feeding port, shock generated when feeding is carried out at the feeding port can be relieved in actual use, the situation that the operation of a sensor inside the device and loosening of other corresponding parts are influenced due to strong shock in the actual use process is avoided, the operation of the whole device is simpler and more convenient, and the whole flow of feeding, crushing and discharging is better than that of the traditional mode.

Drawings

FIG. 1 is a schematic view of the overall axial structure of the present invention;

FIG. 2 is a schematic view of an axial structure of a portion of the assembly of the present invention;

FIG. 3 is a schematic structural view of a discharge conveyor of the present invention;

FIG. 4 is a schematic side plan view of the present invention;

FIG. 5 is a schematic axial view of the follower roller according to the present invention;

FIG. 6 is a schematic view of an integral connection structure of the main driving roller according to the present invention;

fig. 7 is a schematic diagram of an amplifying circuit according to the present invention.

In the figure: 1. a main supporting frame; 2. moving the caster; 3. a feeding port; 4. a feed control motor; 5. a feeding driven wheel disc; 6. a damper support plate; 7. a crushing chamber; 8. a driven wheel disc; 9. a drive chain; 10. a crushing drive motor; 11. a discharge port; 12. a discharge conveying frame; 13. a main drive roller; 14. a rotating shaft; 15. a bearing seat; 16. an adjusting plate; 17. a gear box; 18. a discharge control motor; 19. a follower roller; 20. a base; 21. a connector tile; 22. a driven drum; 23. a shock absorber; 24. a discharge baffle; 25. a chip tray.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 7, the present invention provides a mobile crusher: the crushing device comprises a main support frame 1, wherein a movable caster wheel 2 is fixedly installed at the bottom end of the main support frame 1, a feeding port 3 is installed at the upper end of the main support frame 1, a feeding control motor 4 is fixedly installed at the lower side of the feeding port 3, the feeding control motor 4 is movably connected with a feeding driven wheel disc 5 through a transmission belt, a damper support plate 6 is fixedly installed at the bottom end of the feeding port 3, a crushing chamber 7 is fixedly installed at one side of the feeding port 3, driven wheel discs 8 are installed at two sides of the crushing chamber 7 in a penetrating manner, the driven wheel discs 8 are connected with a crushing driving motor 10 through a transmission chain 9, a discharging conveying frame 12 is fixedly installed at the lower side of a discharging port 11 at the lower side of the crushing chamber 7, a main driving roller 13 is fixedly installed at one end of the discharging conveying frame 12, and one end of the main driving, bearing frame 15 fixed mounting is in the upside surface of regulating plate 16, one side swing joint of pivot 14 is in gear box 17, gear box 17 passes through the conveyer belt and links to each other with ejection of compact control motor 18, ejection of compact carriage 12's intermediate position department fixed mounting has follow-up cylinder 19, follow-up cylinder 19 fixed mounting is in base 20, follow-up cylinder 19's one end movable mounting is in linking up board 21, the one end fixed mounting who keeps away from main drive cylinder 13 in ejection of compact carriage 12 has driven drum 22, the downside fixed mounting of pan feeding mouth 3 has bumper shock absorber 23, main drive cylinder 13's both ends fixed mounting has discharge damper 24, crushed aggregates tray 25 is installed to ejection of compact carriage 12's downside.

By adopting the technical scheme, the following rollers 19 are provided with a plurality of groups, and the whole body is divided into two types which are regularly arranged in the support frames at the two ends of the discharging conveying frame 12.

By adopting the technical scheme, the whole follow-up roller 19 is divided into three sections, the three sections are movably connected to two sides of the connecting plate 21 through bearings, the middle group is in a parallel shape, and the two sides are symmetrically distributed in the support frame in an inclined shape.

By adopting the technical scheme, the discharge port 11 is provided with four groups of outlets in the front, back, left and right directions, and the outlets are all in a slope shape.

By adopting the technical scheme, the feeding control motor 4, the crushing driving motor 10 and the discharging control motor 18 are electrically connected with the output end of the PLC.

By adopting the technical scheme, further sensors are installed on one sides of the feeding port 3, the discharging port 11 and the discharging conveying frame 12.

By adopting the above technical scheme, further the crushing driving motor 10 is electrically connected in the amplifying circuit.

Through adopting above-mentioned technical scheme, further main tributary strut 1 is whole to be formed by angle steel fixed weld and connect, bumper shock absorber 23 is whole to be rectangle distribution fixed mounting in 3 bottoms of pan feeding mouth and main tributary strut 1:

comprises the following steps:

the method comprises the following steps: at first place the material that needs the breakage in pan feeding mouth 3 position department, carry crushing room 7 with the inside material of pan feeding mouth 3 in proper order through the effect of feeding control motor 4, the pay-off in-process drives the conveyer belt through feeding control motor 4 and will follow the operation of rim plate 8 drive to can further drive the operation of the inside pay-off conveyer belt of

pan feeding mouth

3, 3 one sides of pan feeding mouth are added and are equipped with the sensor and can carry out limit size screening through the outward appearance size of discernment material.

Step two: inside during operation, the operation of each group's motor is controlled through the PLC input to whole motor, simultaneously the speed of the induction control motor feed through the sensor and the speed of the ejection of compact, the cooperation feed, the steady operation of breakage and ejection of compact operation, at first, the material of 3 departments of pan feeding mouth carries out the feeding according to certain speed through the operation of feeding control motor 4, it makes the inside broken blade group of crushing room 7 to operate to drive driven rim plate 8 through the operation of broken driving motor 10 once more, broken driving motor 10 is connected in inside amplifier circuit alone in control circuit, make whole broken work more high-efficient operation.

Step three; when the material entered into crushing room 7, the control through the inside sensor of crushing room 7 reanalyzes the condition of placing and the size and dimension of material again, the material in crushing room 7 makes inside broken blade operate under broken driving motor 10's drive, carry out the breakage with the material, the material of certain broken degree is categorised through discharge gate 11 of crushing room 7 downside after the breakage, the direct crushed aggregates passageway that the size is little enters into the crushed aggregates case of device one end, other assigned position departments are carried through ejection of compact carriage 12 to the material of relatively great size.

The working principle is as follows: before use, the device is integrally transported to a designated position, then short-distance moving transportation is carried out through the movable trundles 2, when the device is used, corresponding materials are firstly placed at the position of the material inlet 3, the bottom side of the material inlet 3 is a conveying belt with ribs, the feeding driven wheel disc 5 is driven by the action of the feeding control motor 4, the driven wheel disc 8 is in transmission connection with the conveying belt at the bottom side of the material inlet 3 when the device is actually connected inside, after the materials are transported into the crushing chamber 7, the driven wheel disc 8 is driven to operate under the action of the crushing driving motor 10 to drive the operation of the internal integral crushing group, sensors are arranged at one sides of the positions of the material outlet 11 arranged at the lower sides of the material inlet 3 and the crushing chamber 7, the speed of the internal integral transportation is controlled under the action of the sensors, and certain specification size of the materials to be crushed is limited, the material after carrying out the breakage is discharged through the discharge gate 11 of corresponding specification according to the size of material, then transports the ejection of compact through ejection of compact carriage 12, and ejection of compact carriage 12 is whole by ejection of compact control motor 18 control operation, and ejection of compact control motor 18 makes the big material after the breakage arrange material through ejection of compact carriage 12 through driving main drive roller 13 then drive driven drum 22. The holistic driving motor of device is servo driving motor, and all links to each other with PLC's output, and the speed of whole operation is controlled through PLC, and the cooperation sensor moves, in addition through setting up broken driving motor 10 alone in a set of motor amplifier circuit, carries out work through the cooperation inductor and can avoid the card material scheduling problem to appear when actual work, improves certain work efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The movable crusher comprises a main support frame (1) and is characterized in that movable trundles (2) are fixedly mounted at the bottom side of the main support frame (1), a feeding port (3) is mounted at the upper end of the main support frame (1), a feeding control motor (4) is fixedly mounted at the lower side of the feeding port (3), the feeding control motor (4) is movably connected with a feeding driven wheel disc (5) through a driving belt, a damper support plate (6) is fixedly mounted at the bottom side of the feeding port (3), a crushing chamber (7) is fixedly mounted at one side of the feeding port (3), driven wheel discs (8) are mounted at two sides of the crushing chamber (7) in a penetrating manner, the driven wheel discs (8) are connected with a crushing driving motor (10) through a driving chain (9), and a discharging conveying frame (12) is fixedly mounted at the lower side of the crushing chamber (7) located at a discharging port (11), the one end fixed mounting of ejection of compact carriage (12) has main driving roller (13), the one end of main driving roller (13) is through pivot (14) swing joint on bearing frame (15), bearing frame (15) fixed mounting is on the upside surface of regulating plate (16), one side swing joint of pivot (14) is in gear box (17), gear box (17) link to each other with ejection of compact control motor (18) through the conveyer belt, the intermediate position department fixed mounting of ejection of compact carriage (12) has follow-up roller (19), follow-up roller (19) fixed mounting is in base (20), the one end movable mounting of follow-up roller (19) is in linking up board (21), the one end fixed mounting who keeps away from main driving roller (13) in ejection of compact carriage (12) has driven roller (22), the downside fixed mounting of pan feeding mouth (3) has bumper shock absorber (23), both ends of the main driving roller (13) are fixedly provided with discharging baffle plates (24), and the lower side of the discharging conveying frame (12) is provided with a crushed aggregate tray (25).

2. A mobile crusher as claimed in claim 1, characterised in that: the following rollers (19) are provided with a plurality of groups, and the whole body is divided into two types which are regularly arranged in the support frames at the two ends of the discharging conveying frame (12).

3. A mobile crusher as claimed in claim 1, characterised in that: the follow-up roller (19) is integrally divided into three sections, the three sections are movably connected to two sides of the connecting plate (21) through bearings, one group in the middle is parallel, and the two sides are symmetrically distributed in the support frame in an inclined mode.

4. A mobile crusher as claimed in claim 1, characterised in that: the discharge port (11) is provided with outlets in four directions, namely a front direction, a rear direction, a left direction and a right direction, and is in a slope shape.

5. A mobile crusher as claimed in claim 1, characterised in that: the feeding control motor (4), the crushing driving motor (10) and the discharging control motor (18) are all electrically connected with the PLC output end.

6. A mobile crusher as claimed in claim 1, characterised in that: and sensors are arranged on one sides of the feeding port (3), the discharging port (11) and the discharging conveying frame (12).

7. A mobile crusher as claimed in claim 1, characterised in that: the crushing driving motor (10) is electrically connected to the amplifying circuit.

8. A mobile crusher as claimed in claim 1, characterised in that: the main support frame (1) is integrally formed by fixedly welding and connecting angle steels, and the shock absorbers (23) are integrally and fixedly arranged at the bottom end of the feeding port (3) and in the main support frame (1) in a rectangular distribution mode.

9. A mobile crusher as claimed in claim 1, characterised by the steps of:

the method comprises the following steps: firstly, materials to be crushed are placed at a position of a feeding port (3), the materials in the feeding port (3) are sequentially conveyed into a crushing chamber (7) under the action of a feeding control motor (4), a driven wheel disc (8) is driven to operate by a conveying belt driven by the feeding control motor (4) in the feeding process, so that the operation of the conveying belt in the feeding port (3) can be further driven, and a sensor is additionally arranged on one side of the feeding port (3) to carry out size-limited screening by identifying the appearance size of the materials;

step two: when the crushing machine works inside, the whole motor controls the running of each group of motors through the PLC input end, meanwhile, the speed of feeding and the speed of discharging are controlled through the induction control motor of the sensor, feeding is matched, crushing and stable running of discharging operation are realized, firstly, materials at the feeding port (3) are fed according to a certain speed through the running of the feeding control motor (4), and then the driven wheel disc (8) is driven through the running of the crushing driving motor (10) to enable the crushing blade group inside the crushing chamber (7) to run, and the crushing driving motor (10) is independently connected to an amplifying circuit inside the control circuit, so that the whole crushing work is operated more efficiently;

step three: when the material enters into crushing room (7), the control through crushing room (7) internal sensor analyzes the condition of placing and the size and dimension of material once more, the material in crushing room (7) makes inside broken blade operate under the drive of broken driving motor (10), carry out the breakage with the material, the material of certain broken degree is categorised through discharge gate (11) of crushing room (7) downside after the breakage, the direct crushed aggregates case that enters into device one end through the crushed aggregates passageway that the size is little, other assigned position departments are carried through ejection of compact carriage (12) to the material of relatively great size.