SUMMERY OF THE UTILITY MODEL
To the deficiency of the prior art, the technical problem to be solved by the present patent application is: how to provide a better cutting, improve cutting efficiency, simple structure, convenient to use's material comminution device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a material comminution device, the power distribution box comprises a box body, the upper end of box is provided with the feed inlet, one side of the other end of box is provided with the discharge gate, discharge gate department installs the baffle that can open or close, the conveyer belt that the level set up is installed to the box, the material loading end of conveyer belt is just right the feed inlet sets up, the box outside still is provided with and is used for driving the power unit of conveyer belt motion, the cutting bed is installed to the unloading end of conveyer belt, the upper surface of cutting bed with the upper surface of conveyer belt flushes, it is internal to correspond the cutting bed installs swager constructs and shredding mechanism, the cutting bed is just right pushing equipment is installed to the discharge gate, still be provided with the clearance door that can open or close on.
Like this, put into the box with the ginkgo leaf from the feed inlet of box upper end, fall into on the conveyer belt, power unit moves, drive the drive belt action, the conveyer belt drives the ginkgo leaf and moves to the cutting bed on, utilize swager to carry out the overstock to the ginkgo leaf, later swager opens, the conveyer belt continues the action, when the ginkgo leaf that newly advances is conveyed to swager, can promote the ginkgo leaf overstock before to shredding mechanism below, shredding mechanism moves, cut the ginkgo leaf. After the ginkgo leaf cutting is completed, the ginkgo leaf is pushed outwards by the pushing mechanism to open the baffle and fall into the containing box. Can better cut the ginkgo leaf and improve the cutting efficiency.
Further, the material pressing mechanism comprises a mounting rod fixedly mounted on the box body, the lower end of the mounting rod is hinged with an L-shaped plate, the upper end of the L-shaped plate is hinged with a piston rod of a first air cylinder, and a cylinder body of the first air cylinder is hinged with the box body; the pressing mechanism further comprises a pressing roller, the pressing roller is rotatably installed on one side of the L-shaped plate, a pressing motor is fixedly installed on the outer side of the box body, a rotating shaft in the middle of the pressing roller penetrates through the box body and is fixedly connected with an output shaft of the pressing motor, and the rotating shaft in the middle of the pressing roller is fixedly connected with the box body through a bearing.
Like this, the conveyer belt action drives the ginkgo leaf and conveys on the cutting bed, then presses material motor action, drives the compression roller and rotates, and the compression roller promotes the ginkgo leaf to the cutting bed for the ginkgo leaf gets into L shaped plate below, and the volume is pressed in the space that L shaped plate and cutting bed formed. After the material pushing mechanism pushes down the shredded ginkgo leaves, the first cylinder contracts to drive the L-shaped plate to rotate and open, the conveying belt continues to act, the newly-fed ginkgo leaves push the accumulated ginkgo leaves, and then the first cylinder extends to enable the L-shaped plate to rotate downwards to continue to block the ginkgo leaves.
Further, the shredding mechanism includes fixed mounting and is in the lift cylinder in the box, the vertical downward setting of piston rod of lift cylinder and fixed mounting have the cutting board, the downward fixed mounting of cutting board has the cutter.
Like this, the action of lift cylinder drives cutting board and cutter downstream, cuts the ginkgo leaf.
Further, pushing equipment includes fixed mounting and is in the lead screw case of cutting bed one side, the lead screw is installed to lead screw incasement internal rotation, it has the nut to connect the cooperation soon on the lead screw, the lead screw case is just right one side of shredder mechanism is provided with the guiding hole, sliding fit has the guide block in the guiding hole, the one end of guide block with nut fixed connection, the other end fixedly connected with push pedal of guide block, the lead screw both ends are passed through the bearing and are installed in the lead screw incasement, box outside fixed mounting has servo motor, servo motor's output shaft passes box and lead screw case with lead screw one end fixed connection.
Therefore, the servo motor acts to drive the lead screw to rotate, and the lead screw drives the nut and the push plate to move so as to push the cut ginkgo leaves.
Further, the driving roller is installed at the both ends of conveyer belt, fixed mounting has the pivot in the middle of the driving roller, the pivot is passed through the support mounting and is in the box, and the pivot that sets up in the middle of one of them driving roller passes the box outwards extends, the pivot with the box passes through bearing fixed connection, fixed mounting has driven sprocket in the pivot, power unit includes fixed mounting and is in the driving motor in the box outside, driving motor's output shaft fixed mounting has drive sprocket, drive sprocket with driven sprocket passes through chain drive and connects
Like this, driving motor action drives driving sprocket and rotates, drives driven sprocket through the chain and rotates, and then drives the driving roller and rotate, drives the conveyer belt motion, simple structure, convenient to use.
Further, an arc-shaped guide plate is fixedly mounted on the inner side wall of the box body, and the lower end of the arc-shaped guide plate extends to the upper portion of the feeding end of the conveying belt.
Therefore, the ginkgo leaves can be better guided.
Further, the conveyor belt is a chain plate type conveyor belt. The transfer can be better performed.
Furthermore, the baffle is hinged on the box body, and a tension spring is connected between the baffle and the box body. Like this, the baffle is in vertical state under the thrust effect does not have, shelters from the discharge gate, and when avoiding the cutting, the ginkgo leaf improves the cutting quality from the discharge gate roll-off.
Further, an arc cover is arranged on the outer side of the compression roller and fixedly connected with the box body. The ginkgo leaves extruded on the compression roller can be better reduced, and the function of scraping materials is achieved.
Furthermore, one side of the feeding end of the conveyor belt is provided with a scraper, and the end part of the scraper and the conveyor belt are arranged at intervals. Can be better scrape the material to the conveyer belt, avoid haring the conveyer belt simultaneously. The scraper can be a plastic plate or a rubber plate.
To sum up, this material comminution device can be better cut up, improves cutting efficiency, simple structure, convenient to use.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
With reference to figures 1-2 of the drawings,
the utility model provides a material comminution device, includes box 1, the upper end of box 1 is provided with feed inlet 11, one side of the other end of box 1 is provided with the discharge gate, discharge gate department installs baffle 2 that can open or close, install the conveyer belt 3 that the level set up in the box 1, the material loading end of conveyer belt 3 is just right feed inlet 11 sets up, the 1 outside of box still is provided with and is used for driving the power unit of conveyer belt 3 motion, cutting bed 4 is installed to the unloading end of conveyer belt 3, the upper surface of cutting bed 4 with the upper surface of conveyer belt 3 flushes, correspond in the box 1 the cutting bed is installed and is pressed material mechanism and comminution mechanism, the cutting bed is just right pushing equipment is installed to the discharge gate, still be provided with the clearance door 13 that can open or close on the 1 lateral wall of box.
Like this, put into the box with the ginkgo leaf from the feed inlet of box upper end, fall into on the conveyer belt, power unit moves, drive the drive belt action, the conveyer belt drives the ginkgo leaf and moves to the cutting bed on, utilize swager to carry out the overstock to the ginkgo leaf, later swager opens, the conveyer belt continues the action, when the ginkgo leaf that newly advances is conveyed to swager, can promote the ginkgo leaf overstock before to shredding mechanism below, shredding mechanism moves, cut the ginkgo leaf. After the ginkgo leaves are cut, the ginkgo leaves are pushed outwards by the pushing mechanism to open the baffle plate and fall into the containing box 10. Can better cut the ginkgo leaf and improve the cutting efficiency.
In this embodiment, the swaging mechanism includes a mounting rod 5 fixedly mounted on the box body 1, a L-shaped plate 51 is hinged to the lower end of the mounting rod 5, the upper end of the L-shaped plate 51 is hinged to a piston rod of a first cylinder 52, and a cylinder body of the first cylinder 52 is hinged to the box body 1; the pressing mechanism further comprises a pressing roller 53, the pressing roller 53 is rotatably installed on one side of the L-shaped plate 51, a pressing motor 54 is fixedly installed on the outer side of the box body 1, a rotating shaft in the middle of the pressing roller 53 penetrates through the box body 1 and an output shaft of the pressing motor, and the rotating shaft in the middle of the pressing roller 53 is fixedly connected with the box body 1 through a bearing.
Like this, the conveyer belt action drives the ginkgo leaf and conveys on the cutting bed, then presses material motor action, drives the compression roller and rotates, and the compression roller promotes the ginkgo leaf to the cutting bed for the ginkgo leaf gets into L shaped plate below, and the volume is pressed in the space that L shaped plate and cutting bed formed. After the material pushing mechanism pushes down the shredded ginkgo leaves, the first cylinder contracts to drive the L-shaped plate to rotate and open, the conveying belt continues to act, the newly-fed ginkgo leaves push the accumulated ginkgo leaves, and then the first cylinder extends to enable the L-shaped plate to rotate downwards to continue to block the ginkgo leaves.
In this embodiment, the shredding mechanism includes fixed mounting and is in lift cylinder 6 in the box 1, the vertical downward setting of piston rod of lift cylinder 6 and fixed mounting have cutting board 61, cutting board 61 is downward fixed mounting has cutter 62.
Like this, the action of lift cylinder drives cutting board and cutter downstream, cuts the ginkgo leaf.
In this embodiment, pushing equipment includes fixed mounting and is in the lead screw case 7 of cutting bed 4 one side, lead screw 71 is installed to lead screw case 7 internal rotation, it has nut 72 to connect the cooperation on lead screw 71, lead screw case 7 is just right one side of cutting mechanism is provided with the guiding hole, sliding fit has the guide block in the guiding hole, the one end of guide block with nut 72 fixed connection, the other end fixedly connected with push pedal 73 of guide block, install through the bearing at lead screw 71 both ends in the lead screw case 7, 1 outside fixed mounting of box has servo motor 74, servo motor 74's output shaft passes box 1 and lead screw case 7 with lead screw 71 one end fixed connection.
Therefore, the servo motor acts to drive the lead screw to rotate, and the lead screw drives the nut and the push plate to move so as to push the cut ginkgo leaves.
In this embodiment, the driving rollers are installed at the both ends of conveyer belt 3, fixed mounting has a pivot in the middle of the driving roller, the pivot is passed through the support mounting in box 1, and the pivot that sets up in the middle of one of them driving roller passes box 1 outwards extends, the pivot with box 1 passes through bearing fixed connection, fixed mounting has driven sprocket in the pivot, power unit includes fixed mounting and is in the driving motor 31 in the box outside, driving motor 31's output shaft fixed mounting has drive sprocket, drive sprocket with driven sprocket passes through chain drive and connects
Like this, driving motor action drives driving sprocket and rotates, drives driven sprocket through the chain and rotates, and then drives the driving roller and rotate, drives the conveyer belt motion, simple structure, convenient to use.
In this embodiment, 1 inside wall fixed mounting of box has arc deflector 8, the lower extreme of arc deflector 8 extends to the material loading end top of conveyer belt 3.
Therefore, the ginkgo leaves can be better guided.
In this embodiment, the conveyor belt 3 is a link plate conveyor belt. The transfer can be better performed.
In this embodiment, the baffle 2 is hinged to the box body 1, and a tension spring (not shown) is further connected between the baffle 2 and the box body 1. Like this, the baffle is in vertical state under the thrust effect does not have, shelters from the discharge gate, and when avoiding the cutting, the ginkgo leaf improves the cutting quality from the discharge gate roll-off.
In this embodiment, an arc cover 55 is arranged outside the press roller, and the arc cover 55 is fixedly connected with the box body 1. The ginkgo leaves extruded on the compression roller can be better reduced, and the function of scraping materials is achieved.
In this embodiment, a scraper 9 is disposed on one side of the feeding end of the conveyor belt 3, and an end of the scraper 9 is spaced from the conveyor belt 3. Can be better scrape the material to the conveyer belt, avoid haring the conveyer belt simultaneously. The scraper can be a plastic plate or a rubber plate.
Specifically, the scraper can be attached to the surface of the conveyor belt and made of rubber materials.
In this embodiment, the first cylinder, the pressing motor, the lifting cylinder, the servo motor and the driving motor are all connected with a PLC controller, the model is S7-200, and the controller controls the start of the action and the action time to be performed in order.
The working principle is as follows:
put into the box with the ginkgo leaf from the feed inlet of box upper end, fall into on the conveyer belt, power unit moves, drive the drive belt action, the conveyer belt drives the ginkgo leaf and moves to the cutting bed on, utilize swager to carry out the overstock to the ginkgo leaf, later swager opens, the conveyer belt continues the action, when the ginkgo leaf that conveys the new advance to swager, can promote the ginkgo leaf overstock before to shredding mechanism below, shredding mechanism moves, cut the ginkgo leaf. After the ginkgo leaf cutting is completed, the ginkgo leaf is pushed outwards by the pushing mechanism to open the baffle and fall into the containing box.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.