CN211436397U - Impact plate device capable of realizing automatic adjustment - Google Patents
Impact plate device capable of realizing automatic adjustment Download PDFInfo
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- CN211436397U CN211436397U CN201921775026.8U CN201921775026U CN211436397U CN 211436397 U CN211436397 U CN 211436397U CN 201921775026 U CN201921775026 U CN 201921775026U CN 211436397 U CN211436397 U CN 211436397U
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Abstract
The utility model discloses a can realize automatically regulated's impact plate device, go up impact plate mechanism and include: the device comprises an upper impact plate frame body, a hydraulic adjusting device and an auxiliary adjusting device, wherein one end of the upper impact plate frame body is hinged with a machine frame, the other end of the upper impact plate frame body is connected with the hydraulic adjusting device, the auxiliary adjusting device is arranged beside the hydraulic adjusting device, and the auxiliary adjusting device is connected with the upper impact plate frame body; the hydraulic pressure adjusting apparatus includes: the hydraulic pump is arranged on the outer surface of the rack, the output end of the hydraulic pump is connected with the hydraulic cylinder, the output end of the hydraulic cylinder is connected with the upper impact plate frame body, a hydraulic pressure sensor is arranged in the hydraulic cylinder, the hydraulic pressure sensor is electrically connected with the hydraulic valve, and the hydraulic pump is electrically connected with the hydraulic valve; the utility model discloses simple structure can realize the automatic adjustment of upper impact plate mechanism to satisfy the production needs.
Description
Technical Field
The utility model relates to a counterattack board technical field specifically is a can realize automatically regulated's counterattack board device.
Background
Traditional impact plate one end passes through the suspension shaft and articulates in the frame, and the other end passes through screw mechanism to be fixed in the frame, and the impact plate of upper end is fixed motionless, and consequently the clearance between last impact plate and the rotor is fixed unchangeable, and when the building stones got into the breaker storehouse when more, the building stones can not enter into lower extreme impact plate relatively fast, forms the jam at the upper end easily, increases board wearing and tearing, influences board life, and the board damages easily.
SUMMERY OF THE UTILITY MODEL
The utility model provides an impact plate device that degree of automation is high to when solving current building stones and getting into in the breaker storehouse more, the building stones can not enter into lower extreme impact plate sooner, forms the jam at the upper end easily, increases board wearing and tearing, influences board life, the easy technical problem who damages of board.
In order to solve the technical problem, the utility model provides a following technical scheme: an automatically adjustable reaction plate apparatus, comprising: frame, last impact plate mechanism and lower impact plate mechanism, the top of frame is equipped with impact plate mechanism, and the right side below of frame is equipped with lower impact plate mechanism, it includes to go up impact plate mechanism: the device comprises an upper impact plate frame body, a hydraulic adjusting device and an auxiliary adjusting device, wherein one end of the upper impact plate frame body is hinged with a machine frame, the other end of the upper impact plate frame body is connected with the hydraulic adjusting device, the auxiliary adjusting device is arranged beside the hydraulic adjusting device, and the auxiliary adjusting device is connected with the upper impact plate frame body; the hydraulic pressure adjusting apparatus includes: the hydraulic pump is arranged on the outer surface of the rack, the output end of the hydraulic pump is connected with the hydraulic cylinder, the output end of the hydraulic cylinder is connected with the upper impact plate frame body, a hydraulic pressure sensor is arranged in the hydraulic cylinder, the hydraulic pressure sensor is electrically connected with the hydraulic valve, and the hydraulic pump is electrically connected with the hydraulic valve.
The frame comprises a motor and a rotor, the motor drives the rotor to rotate, and the rotor is matched with the upper impact plate mechanism and the lower impact plate mechanism to crush stone entering the frame into required particle size; the crushing efficiency can be accelerated by automatically adjusting the upper impact plate mechanism, and the service life of the equipment can be prolonged; the hydraulic adjusting device can automatically adjust the gap between the upper impact plate frame body and the rotor, the hydraulic adjusting device can push the upper impact plate frame body to rotate around the corresponding rotating shaft, so that the gap between the upper impact plate frame body and the rotor is adjusted, and the auxiliary adjusting device is used for helping the upper impact plate frame body to reset to the original position;
the controller controls the hydraulic pump and the hydraulic valve to act according to a set action program, so that the hydraulic oil cylinder is driven to act, the cylinder rod is pushed to move forwards or backwards, the end part of the upper impact plate frame body is close to or far away from the rotor, the hydraulic pressure sensor feeds monitored information back to the controller, and the controller adopts a commercially available PLC control module; the hydraulic pressure sensors are two, products sold on the market are selected and respectively arranged in two oil paths of the hydraulic oil cylinder, when the pressure value detected by the hydraulic pressure sensors exceeds a set value, the information is fed back to the controller, and the controller gives instructions for the hydraulic pump and the hydraulic valve to act.
Further, the auxiliary adjusting device includes: fixing base, screw rod, fixed mounting seat and regulating block, fixing base and frame fixed connection, the one end and the fixing base fixed connection of screw rod, the other end and regulating block threaded connection, the fixed mounting seat sets up the surface in the frame, and the right side of fixed mounting seat is equipped with the regulating block.
In the technical scheme, when more stones enter the crusher bin, after a hydraulic pressure sensor in an upper cavity of a hydraulic oil cylinder reaches a set value, the hydraulic pressure sensor transmits the information to a controller, and the controller gives an instruction of the action of the hydraulic pump and the hydraulic valve, so that a cylinder rod can move backwards, and a gap between an upper impact plate frame body and a rotor is increased; meanwhile, a screw rod connected with the upper impact plate frame body is pushed to extend out of the outer side of the rack, so that the adjusting block is far away from the fixed mounting seat;
when stone materials in a crusher bin are reduced, the upper impact plate frame body is under the influence of self gravity, the pressure detection value of a hydraulic pressure sensor in the lower cavity of the hydraulic oil cylinder is gradually increased, after the set value is reached, the hydraulic pressure sensor transmits the information to the controller, the controller gives instructions of actions of the hydraulic pump and the hydraulic valve, the cylinder rod can move forward, and after the adjusting block is in contact with the fixed mounting base, the upper impact plate frame body returns to the original position.
Further, the lower impact plate mechanism includes: the lower impact plate frame body and the lower impact plate adjusting device are connected.
Furthermore, the upper impact plate frame body is made of high manganese steel.
Further, a feed inlet is formed in the upper portion of the left side of the rack, and a discharge outlet is formed in the lower portion of the rack. The stone to be crushed is thrown from the feeding hole, and the rotation inertia of the rotor is utilized to impact the stone, so that the stone is crushed; the lower impact plate adjusting device is used for adjusting the gap between the lower impact plate frame body and the rotor, so that the particle size of the crushed product is adjusted.
Compared with the prior art, the utility model has the advantages of it is following: when the upper impact plate mechanism of the utility model has more stones in the crusher bin, the hydraulic adjusting device can drive the upper impact plate frame body to move upwards, and the gap between the upper impact plate frame body and the rotor is increased; when stones in the crusher bin are reduced, the upper impact plate frame body drives the hydraulic adjusting device to work reversely under the action of self gravity to push the upper impact plate frame body to return to the original position, and the auxiliary adjusting device is used for assisting the upper impact plate frame body to reset and adjust; the utility model discloses simple structure can realize the automatic adjustment of upper impact plate mechanism to satisfy the production needs.
Drawings
Fig. 1 is a right side view of the present invention.
Fig. 2 is a sectional view a-a in fig. 1.
Fig. 3 is a sectional view B-B in fig. 1.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, it is possible to enlarge the thicknesses of layers and regions for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.
Referring now to FIGS. 1 and 2: an automatically adjustable reaction plate apparatus, comprising: frame 1, go up impact plate mechanism 2 and lower impact plate mechanism 3, the top of frame 1 is equipped with impact plate mechanism 2, and the right side below of frame 1 is equipped with lower impact plate mechanism 3, it includes to go up impact plate mechanism 2: the device comprises an upper impact plate frame body 21, a hydraulic adjusting device 22 and an auxiliary adjusting device 23, wherein one end of the upper impact plate frame body 21 is hinged with the frame 1, the other end of the upper impact plate frame body is connected with the hydraulic adjusting device 22, the auxiliary adjusting device 23 is arranged beside the hydraulic adjusting device 22, and the auxiliary adjusting device 23 is connected with the upper impact plate frame body 21; the hydraulic pressure adjusting device 22 includes: hydraulic cylinder 221, hydraulic pump 222 and hydrovalve, hydraulic pump 222 sets up the surface at frame 1, and hydraulic pump 222's output is connected with hydraulic cylinder 221, and hydraulic cylinder 221's output is connected with upper impact plate support body 21, is equipped with hydraulic pressure sensor 223 in the hydraulic cylinder 221, and hydraulic pressure sensor is connected with the hydrovalve electricity, and hydraulic pump and hydrovalve electricity are connected.
The frame comprises a motor and a rotor 4, the motor drives the rotor 4 to rotate, and the rotor 4 is matched with the upper impact plate mechanism 2 and the lower impact plate mechanism 3 to crush stone entering the frame 1 into required particle size; the upper impact plate mechanism 2 is automatically adjusted, so that the crushing efficiency can be accelerated, and the service life of the equipment can be prolonged; the hydraulic adjusting device 22 can automatically adjust the gap between the upper impact plate frame body 21 and the rotor 4, the hydraulic adjusting device 22 can push the upper impact plate frame body 21 to rotate around the corresponding rotating shaft, so that the gap between the upper impact plate frame body 21 and the rotor 4 is adjusted, and the auxiliary adjusting device 23 is used for helping the upper impact plate frame body 21 to return to the original position;
the controller controls the hydraulic pump and the hydraulic valve to act according to a set action program, so that the hydraulic oil cylinder 221 is driven to act, the cylinder rod is pushed to move forwards or backwards, the end part of the upper impact plate frame body 21 is close to or far away from the rotor 4, the hydraulic pressure sensor 223 feeds monitored information back to the controller, and the controller adopts a commercially available PLC control module; two hydraulic pressure sensors 223 are provided, and commercially available products are selected and respectively arranged in two oil paths of the hydraulic oil cylinder 221, and when the pressure value detected by the hydraulic pressure sensor 223 exceeds a set value, the information is fed back to the controller, and the controller gives instructions for the hydraulic pump 222 and the hydraulic valve to act.
Referring now to FIG. 3: the auxiliary adjusting device 23 comprises: fixing base 231, screw rod 232, fixed mounting seat 233 and regulating block 234, fixing base 231 and frame 1 fixed connection, the one end and the fixing base 233 fixed connection of screw rod 232, the other end and regulating block 234 threaded connection, fixed mounting seat 233 sets up the surface at frame 1, the right side of fixed mounting seat 233 is equipped with regulating block 234.
In the above technical scheme, when more stones enter the crusher bin, after the hydraulic pressure sensor 223 in the upper cavity of the hydraulic oil cylinder 221 reaches a set value, the hydraulic pressure sensor 223 transmits the information to the controller, and the controller gives instructions to the hydraulic pump 222 and the hydraulic valve to move, so that the cylinder rod moves backwards, and the gap between the upper impact plate frame body 21 and the rotor 4 is increased; meanwhile, the screw 232 connected with the upper impact plate frame body 21 is pushed to extend out of the frame 1, so that the adjusting block 234 is far away from the fixed mounting seat 233;
when the stone entering the crusher bin is reduced, the pressure detection value of the hydraulic pressure sensor 223 in the lower cavity of the hydraulic oil cylinder 221 is gradually increased under the influence of the self gravity of the upper impact plate frame body 21, after the set value is reached, the hydraulic pressure sensor 223 transmits the information to the controller, the controller gives instructions to the hydraulic pump 222 and the hydraulic valve to move, the cylinder rod can move forwards, and after the adjusting block 234 is in contact with the fixed mounting seat 233, the upper impact plate frame body 21 returns to the original position.
The lower impact plate mechanism 3 includes: the lower impact plate frame body 31 and the lower impact plate adjusting device 32, one end of the lower impact plate frame body 31 is hinged with the frame 1, and the other end of the lower impact plate frame body 31 is connected with the lower impact plate adjusting device 32.
The upper impact plate frame body 21 is made of high manganese steel.
A feed inlet 11 is formed in the upper portion of the left side of the rack 1, and a discharge outlet 12 is formed in the lower portion of the rack 1. Stone to be crushed is thrown in from the feed port 11 and is impacted by the rotational inertia of the rotor 4, so that the stone is crushed; the lower impact plate adjusting device 32 is used for adjusting the gap between the lower impact plate frame body 31 and the rotor 4, so as to adjust the granularity of the crushed product.
The utility model discloses an application principle: when more stones enter the crusher bin, after the hydraulic pressure sensor 223 in the upper cavity of the hydraulic oil cylinder 221 reaches a set value, the hydraulic pressure sensor 223 transmits the information to the controller, and the controller gives instructions to the hydraulic pump 222 and the hydraulic valve to move, so that the cylinder rod can move backwards, and the gap between the upper impact plate frame body 21 and the rotor 4 is increased; meanwhile, the screw 232 connected with the upper impact plate frame body 21 is pushed to extend out of the frame 1, so that the adjusting block 234 is far away from the fixed mounting seat 233; when the stone entering the crusher bin is reduced, the pressure detection value of the hydraulic pressure sensor 223 in the lower cavity of the hydraulic oil cylinder 221 is gradually increased under the influence of the self gravity of the upper impact plate frame body 21, after the set value is reached, the hydraulic pressure sensor 223 transmits the information to the controller, the controller gives instructions to the hydraulic pump 222 and the hydraulic valve to move, the cylinder rod can move forwards, and after the adjusting block 234 is in contact with the fixed mounting seat 233, the upper impact plate frame body 21 returns to the original position.
It should be finally noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, it should be understood by those skilled in the art that after reading the present specification, the technical personnel can still modify or equivalently replace the specific embodiments of the present invention, but these modifications or changes do not depart from the scope of the claims of the present application.
Claims (5)
1. An automatically adjustable reaction plate device, comprising: frame, last impact plate mechanism and lower impact plate mechanism, the top of frame is equipped with impact plate mechanism, and the right side below of frame is equipped with lower impact plate mechanism, it includes to go up impact plate mechanism: the device comprises an upper impact plate frame body, a hydraulic adjusting device and an auxiliary adjusting device, wherein one end of the upper impact plate frame body is hinged with a machine frame, the other end of the upper impact plate frame body is connected with the hydraulic adjusting device, the auxiliary adjusting device is arranged beside the hydraulic adjusting device, and the auxiliary adjusting device is connected with the upper impact plate frame body; the hydraulic pressure adjusting apparatus includes: the hydraulic pump is arranged on the outer surface of the rack, the output end of the hydraulic pump is connected with the hydraulic cylinder, the output end of the hydraulic cylinder is connected with the upper impact plate frame body, a hydraulic pressure sensor is arranged in the hydraulic cylinder, the hydraulic pressure sensor is electrically connected with the hydraulic valve, and the hydraulic pump is electrically connected with the hydraulic valve.
2. An automatically adjustable impact plate assembly according to claim 1 wherein said secondary adjustment means comprises: fixing base, screw rod, fixed mounting seat and regulating block, fixing base and frame fixed connection, the one end and the fixing base fixed connection of screw rod, the other end and regulating block threaded connection, the fixed mounting seat sets up the surface in the frame, and the right side of fixed mounting seat is equipped with the regulating block.
3. The automatically adjustable impact plate apparatus of claim 1, wherein said lower impact plate mechanism comprises: the lower impact plate frame body and the lower impact plate adjusting device are connected.
4. The automatically adjustable impact plate device as claimed in claim 1, wherein said upper impact plate support is made of high manganese steel.
5. The impact plate device capable of realizing automatic adjustment according to claim 1, wherein a feeding hole is formed above the left side of the frame, and a discharging hole is formed below the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921775026.8U CN211436397U (en) | 2019-10-22 | 2019-10-22 | Impact plate device capable of realizing automatic adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921775026.8U CN211436397U (en) | 2019-10-22 | 2019-10-22 | Impact plate device capable of realizing automatic adjustment |
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| Publication Number | Publication Date |
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| CN211436397U true CN211436397U (en) | 2020-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921775026.8U Active CN211436397U (en) | 2019-10-22 | 2019-10-22 | Impact plate device capable of realizing automatic adjustment |
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| CN (1) | CN211436397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112619798A (en) * | 2020-12-14 | 2021-04-09 | 山东米科思机械设备有限公司 | Overload protection's breaker |
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2019
- 2019-10-22 CN CN201921775026.8U patent/CN211436397U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112619798A (en) * | 2020-12-14 | 2021-04-09 | 山东米科思机械设备有限公司 | Overload protection's breaker |
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