CN211989023U

CN211989023U - Crushing device

Info

Publication number: CN211989023U
Application number: CN202020340478.XU
Authority: CN
Inventors: 王文山; 仇维佑; 奚小波; 张翼夫; 沈辉; 张剑峰; 张瑞宏; 金亦富; 张琦
Original assignee: Yangzhou University
Current assignee: Yangzhou University
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-11-24
Anticipated expiration: 2030-03-18

Abstract

The utility model discloses a crushing device in the technical field of crushing machinery, which comprises a crushing frame fixed on a base, wherein a rotatable crushing cutter shaft I is connected on the crushing frame, a plurality of crushing cutters I are distributed on the crushing cutter shaft, the output end of the crushing frame is fixedly connected with a conveying frame with a material cavity, the upper side of the conveying frame is connected with a conveying pipe communicated with the material cavity, a rotatable conveying shaft is connected on the conveying frame, one side of the conveying frame away from the crushing frame is connected with a baffle plate, the baffle plate extends towards the direction of the crushing frame, the conveying shaft, the baffle plate and the conveying frame form the material cavity, a material box is fixedly connected on the base, one end of the conveying pipe extending upwards in an inclined way is connected with the material box, a rotatable connecting shaft is connected in the material box, helical blades I and helical blades II with opposite rotating directions, the outer side of the base is connected with a suspension box; the utility model discloses can carry away the material after smashing in order.

Description

Crushing device

Technical Field

The utility model belongs to the technical field of rubbing crusher, in particular to reducing mechanism.

Background

The reducing mechanism often is used for smashing materials such as gardens discarded object, branches, the reducing mechanism among the prior art is including fixing the rubbing crusher frame on the base, be connected with rotatable crushing arbor in the rubbing crusher frame, a plurality of crushing swoves of having arranged on the crushing arbor, the one end of rubbing crusher frame is opened there is the feed inlet, the other end of rubbing crusher frame is opened there is the discharge gate, the rubbing crusher frame below of discharge gate department is equipped with the collecting box, the material after smashing directly gets into in the collecting box, can't carry out the material after smashing in order, produce the raise dust easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the weak point among the prior art, provide a reducing mechanism, solved among the prior art can't be in order to carry out the technological problem of the material after smashing, the utility model discloses can be in order to carry out the material after smashing.

The purpose of the utility model is realized like this: a crushing device comprises a crushing rack fixed on a base, wherein a first rotatable crushing cutter shaft is connected to the crushing rack, a plurality of first crushing cutters are distributed on the crushing cutter shaft, a conveying rack with a material cavity is fixedly connected to the output end of the crushing rack, a conveying pipe communicated with the material cavity is connected to the upper side of the conveying rack, a rotatable conveying shaft is connected to the conveying rack, one side, away from the crushing rack, of the conveying rack is connected with a baffle plate, the baffle plate extends towards the direction of the crushing rack, the conveying shaft, the baffle plate and the conveying rack form the material cavity, a material box is fixedly connected to the base, one end, extending upwards in an inclined manner, of the conveying pipe is connected with the material box, a rotatable connecting shaft is connected to the material box, a first helical blade and a second helical blade which rotate in opposite directions are distributed on the connecting shaft, and the, the base below the material box is connected with a conveying belt, the outer side of the base is connected with a suspension box, and the conveying belt can convey materials into the suspension box.

The utility model discloses during operation, smash the arbor and rotate, smash the sword and smash the material, the material after smashing gets into in the transport frame, the transport axle rotates, the material gets into the pan cavity along with the transport axle, the material after smashing gets into in the conveyer pipe, the material in the conveyer pipe is constantly piled up, the material constantly gets into the workbin, the connecting axle rotates, the direction of rotation of control connecting axle, make helical blade one and helical blade two convey the material to the centre, open the blanking mouth in the centre of the workbin downside, the material falls on the conveyer belt from the blanking mouth, the conveyer belt conveys the material to hanging the incasement, carry the material out in an orderly manner; can be applied to the work of smashing garden waste and the like.

In order to further crush the materials, a rotatable crushing cutter shaft II is connected to the crushing rack behind the crushing cutter shaft I, a plurality of crushing cutters II are distributed on the crushing cutter shaft II, and the crushing cutters I and the crushing cutters II are arranged in a staggered mode; in this design, smash sword one and smash two combined operation extrusion materials of sword one and the preliminary crushing of material earlier, make the material further smash, smash effectually.

In order to realize the transmission of conveyer belt, fixedly connected with is at a pair of support frame that the interval set up in the left and right sides direction on the base, rotationally is connected with the action wheel on one support frame, rotationally is connected with from driving wheel one on another support frame, and the action wheel is connected with from driving wheel one through the conveyer belt.

In order to further realize the conveying work of the conveying belt, the outer side of the other supporting frame is fixedly connected with a conveying motor, and the conveying motor is connected with the driving wheel.

In order to further improve the reliability of feeding, the periphery of the conveying shaft is provided with at least one material placing groove; in this design, in the material after smashing gets into the conveyer frame along the rubbing crusher frame, the material was on putting the silo, carries the axle to rotate, and the material gets into the material chamber, and the material is constantly to the intraductal extrusion of conveyer, and the material in the conveyer constantly gets into the workbin.

In order to further realize the rotation of the conveying shaft, a driving motor is connected to the base, a transmission seat is fixedly connected to the upper side of the base, a rotatable transmission shaft is connected to the transmission seat, the driving motor is connected with the transmission shaft, one end, far away from the driving motor, of the transmission shaft is connected with a driving wheel, a second driven wheel is connected to the conveying shaft extending out of the conveying rack, and the driving wheel is connected with the second driven wheel through a first transmission belt.

In order to further realize the rotation of the connecting shaft, the base upside is fixedly connected with a supporting seat, the supporting seat is connected with a rotatable driven shaft, the driving shaft is in transmission connection with the driven shaft through a transmission box, one end of the driven shaft is connected with a driving wheel I, a driven wheel III is connected to a connecting shaft extending out of the material box, and the driving wheel III is connected with the driven wheel III through a driving belt II.

In order to further realize the rotation of the first crushing cutter shaft and the second crushing cutter shaft, the other end of the driven shaft is connected with a second driving wheel, the second driving wheel is provided with a first driving groove and a second driving groove, the second driving wheel at the first driving groove is connected with a third driving belt, the second driving wheel at the second driving groove is connected with a fourth driving belt, the first crushing cutter shaft and the second crushing cutter shaft extending out of the crushing rack are respectively connected with a fourth driven wheel and a fifth driven wheel, the third driving wheel of the second driving wheel is connected with the fourth driven wheel, and the fourth driving wheel of the second driving wheel is connected with the fifth driven wheel through the fourth driving.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a first perspective view of the present invention.

Fig. 3 is a three-dimensional structure diagram of the utility model with the conveying pipe hidden.

Fig. 4 is a partially enlarged view of a portion a in fig. 3.

Fig. 5 is a second perspective view of the present invention.

Fig. 6 is a three-dimensional structure diagram of the present invention.

Fig. 7 is a partial enlarged view of fig. 6 at B.

Fig. 8 is a perspective view of the present invention.

Fig. 9 is a partial enlarged view at C in fig. 8.

Fig. 10 is a structural view of the conveying roller connected to the conveying shaft according to the present invention.

The automatic grinding machine comprises a base 1, a conveying rack 2, a conveying motor 3, a conveying belt 4, a hanging box 5, a supporting frame 6, a material box 7, a conveying pipe 8, a grinding rack 9, a driving belt III 10, a driving belt IV 11, a connecting shaft 12, a driving belt II 13, a driving wheel I14, a driving seat 15, a driving wheel 16, a driving shaft 17, a driving belt I18, a baffle 19, a driven wheel III 20, a driven wheel II 21, a material cavity 22, a grinding cutter shaft I23, a material inlet 24, a driving groove I25, a driving groove II 26, a driving wheel II 27, a driven wheel IV 28, a driven wheel V29, a material outlet 30, a hanging rod 31, a conveying shaft 32, a conveying roller 33, a material containing groove 34, a grinding cutter shaft II 35, a grinding.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

A crushing device as shown in fig. 1 to 10, which comprises a crushing frame 9 fixed on a base 1, wherein the crushing frame 9 is connected with a rotatable crushing cutter shaft I23, a plurality of crushing cutters I36 are distributed on the crushing cutter shaft I, a rotatable crushing cutter shaft II 35 is connected on the crushing frame 9 behind the crushing cutter shaft I23, a plurality of crushing cutters II 37 are distributed on the crushing cutter shaft II 35, and the crushing cutters I36 and the crushing cutters II 37 are arranged in a staggered manner; the output end of the crushing frame 9 is fixedly connected with a conveying frame 2 with a material cavity 22, one end of the crushing frame 9, which is far away from the conveying frame 2, is provided with a material inlet 24, the upper side of the conveying frame 2 is connected with a conveying pipe 8 communicated with the material cavity 22, the conveying frame 2 is connected with a rotatable conveying shaft 32, the conveying shaft 32 is connected with a conveying roller 33, the periphery of the conveying roller 33 is provided with at least one material placing groove 34, one side of the conveying frame 2, which is far away from the crushing frame 9, is connected with a baffle plate 19, the baffle plate 19 extends towards the direction of the crushing frame 9, the conveying roller 33, the baffle plate 19 and the conveying frame 2 form the material cavity 22, a base 1 is fixedly connected with a material box 7, one end of the conveying pipe 8, which extends upwards in an inclined manner, is connected with the material box 7, a rotatable connecting shaft 12 is connected with the material box, the conveyer belt 4 is connected with on the base 1 of workbin 7 below, and the 1 outside of base is connected with and hangs case 5, and the one side that hangs the case 5 and set up relative conveyer belt 4 is equipped with two and hangs pole 31, and base 1 is last to open to have and to hang the hole corresponding with hanging pole 31, hangs pole 31 and inserts and hang downtheholely, and conveyer belt 4 can be carried the material and hang in the case 5.

In order to realize the transmission of conveyer belt 4, fixedly connected with is at a pair of support frame 6 that the interval set up in the left and right sides direction on the base 1, rotationally is connected with the action wheel on one support frame 6, rotationally is connected with from driving wheel one on another support frame 6, the action wheel through conveyer belt 4 with from driving wheel one and be connected, 6 outside fixedly connected with conveying motor 3 of another support frame, conveying motor 3 is connected with the action wheel.

In order to further realize the rotation of the conveying shaft 32, a driving motor is connected to the base 1, a transmission seat 15 is fixedly connected to the upper side of the base 1, a rotatable transmission shaft 17 is connected to the transmission seat 15, the driving motor is connected with the transmission shaft 17, one end, far away from the driving motor, of the transmission shaft 17 is connected with a driving wheel 16, a second driven wheel 21 is connected to the conveying shaft 32 extending out of the conveying rack 2, and the driving wheel 16 is connected with the second driven wheel 21 through a first transmission belt 18; in order to further realize the rotation of the connecting shaft 12, the upper side of the base 1 is also fixedly connected with a supporting seat, the supporting seat is connected with a rotatable driven shaft, a transmission shaft 17 is in transmission connection with the driven shaft through a transmission box, one end of the driven shaft is connected with a first transmission wheel 14, the connecting shaft 12 extending out of the material box 7 is connected with a third driven wheel 20, and the first transmission wheel 14 is connected with the third driven wheel 20 through a second transmission belt 13; in order to further realize the rotation of the first crushing cutter shaft 23 and the second crushing cutter shaft 35, the other end of the driven shaft is connected with a second transmission wheel 27, a first transmission groove 25 and a second transmission groove 26 are formed in the second transmission wheel 27, the second transmission wheel 27 at the position of the first transmission groove 25 is connected with a third transmission belt 10, the second transmission wheel 27 at the position of the second transmission groove 26 is connected with a fourth transmission belt 11, the first crushing cutter shaft 23 and the second crushing cutter shaft 35 extending out of the crushing rack 9 are respectively connected with a fourth driven wheel 28 and a fifth driven wheel 29, the second transmission wheel 27 is connected with the fourth driven wheel 28 through the third transmission belt 10, and the second transmission wheel 27 is connected with the fifth driven wheel 29 through.

When the utility model works, the driving motor acts, the transmission shaft 17 rotates, the transmission shaft 17 drives the driving wheel 16 to rotate, the driving wheel 16 rotates through the first transmission belt 18 and the second driven wheel 21, the second driven wheel 21 drives the conveying shaft 32 to rotate, the driving wheel 16 rotates through the transmission box, the driven shaft drives the first driving wheel 14 and the second driving wheel 27 to rotate, the first driving wheel 14 drives the third driven wheel 20 to rotate through the second transmission belt 13, the third driven wheel 20 drives the connecting shaft 12 to rotate, the second driving wheel 27 drives the fourth driven wheel 28 and the fifth driven wheel 29 to rotate through the third transmission belt 10 and the fourth transmission belt 11, the fourth driven wheel 28 and the fifth driven wheel 29 drive the first crushing cutter shaft 23 and the second crushing cutter shaft 35 to rotate, the first crushing cutter 36 preliminarily crushes materials, the first crushing cutter 36 and the second crushing cutter 37 jointly operate to extrude the materials, the materials are further crushed, the crushing effect is, the crushed material enters the conveying frame 2, the conveying shaft 32 rotates, the conveying shaft 32 drives the conveying roller 33 to rotate, the material enters the material placing groove 34, the crushed material enters the material cavity 22, the material in the material cavity 22 enters the conveying pipe 8, the material in the conveying pipe 8 is continuously stacked, the material is continuously extruded into the material box 7, the connecting shaft 12 rotates, the rotating direction of the driving motor is controlled, the material is conveyed towards the middle by the first spiral blade and the second spiral blade, the material is opened at the middle of the lower side of the material box 7 by the blanking port 30, the material falls onto the conveying belt 4 from the blanking port 30, the conveying belt 4 covers the blanking port 30, the conveying motor 3 acts, the driving wheel drives the driven wheel to rotate by the conveying belt 4, the acting direction of the conveying motor 3 is controlled, the upper conveying belt 4 moves towards the direction of the suspension box 5, the conveying belt 4 conveys the material into the suspension box 5, and the material is orderly conveyed out, when the suspension box 5 is filled with materials quickly, the driving motor and the conveying motor 3 stop acting, the suspension box 5 is taken down, the materials in the suspension box 5 are poured to a uniform collection point, and if the materials are not well crushed, the materials in the suspension box 5 can be poured into the crushing rack 9 again for crushing again; the utility model has good crushing effect, and can orderly convey crushed materials, thereby being more environment-friendly; can be applied to the work of smashing garden waste and the like.

The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.

Claims

1. The utility model provides a crushing device, is including fixing the rubbing crusher frame on the base, be connected with rotatable crushing arbor one in the rubbing crusher frame, a plurality of crushing sword one, its characterized in that of having arranged on the crushing arbor: the utility model discloses a material cavity conveying device, including crushing frame, baffle, conveyer frame, conveyer shaft, baffle and conveyer frame, the output fixedly connected with of crushing frame has the transport frame in material cavity, the upside of carrying the frame is connected with the conveyer pipe that communicates with material cavity, carries to be connected with rotatable transport axle in the frame, and the one side that the crushing frame was kept away from to the transport frame is connected with the baffle, and the baffle extends towards crushing frame place direction, carry axle, baffle and conveyer frame to form the material cavity, fixedly connected with workbin on the base, the one end that the conveyer pipe leaned out upwards stretches out is connected with the workbin, the workbin in-connection has rotatable connecting axle, the distribution has the helical blade one and helical blade two that revolve to opposite on the connecting axle, and helical blade one and helical blade two set up relatively, are.

2. A comminution device as claimed in claim 1 in which: and a second rotatable crushing cutter shaft is connected to the crushing rack behind the first crushing cutter shaft, a plurality of second crushing cutters are distributed on the second crushing cutter shaft, and the first crushing cutters and the second crushing cutters are arranged in a staggered manner.

3. A comminution device as claimed in claim 2 in which: fixedly connected with is at a pair of support frame that left right direction went up the interval and sets up on the base, rotationally is connected with the action wheel on one support frame, rotationally is connected with from driving wheel one on another support frame, and the action wheel is connected with from driving wheel one through the conveyer belt.

4. A comminution device as claimed in claim 3 in which: and the outer side of the other support frame is fixedly connected with a conveying motor, and the conveying motor is connected with the driving wheel.

5. A comminution device as claimed in any one of claims 2 to 4 in which: the periphery of the conveying shaft is provided with at least one material placing groove.

6. A comminution device as claimed in any one of claims 2 to 4 in which: the conveying machine is characterized in that a driving motor is connected onto the base, a transmission seat is fixedly connected to the upper side of the base, a rotatable transmission shaft is connected onto the transmission seat, the driving motor is connected with the transmission shaft, one end, far away from the driving motor, of the transmission shaft is connected with a driving wheel, a second driven wheel is connected onto a conveying shaft extending out of the conveying machine frame, and the driving wheel is connected with the second driven wheel through a first transmission belt.

7. A comminution device as claimed in claim 6 in which: the base upside is fixedly connected with a supporting seat, a rotatable driven shaft is connected to the supporting seat, the transmission shaft is in transmission connection with the driven shaft through a transmission box, one end of the driven shaft is connected with a first transmission wheel, a third driven wheel is connected to a connecting shaft extending out of the material box, and the third driven wheel is connected with the third driven wheel through a second transmission belt.

8. A comminution device as claimed in claim 7 in which: the other end of the driven shaft is connected with a second driving wheel, a first driving groove and a second driving groove are formed in the second driving wheel, the second driving wheel at the first driving groove is connected with a third driving belt, the second driving wheel at the second driving groove is connected with a fourth driving belt, a fourth driven wheel and a fifth driven wheel are connected to a first crushing cutter shaft and a second crushing cutter shaft extending out of the crushing rack respectively, the second driving wheel is connected with the fourth driven wheel through the third driving belt, and the second driving wheel is connected with the fifth driven wheel through the fourth driving belt.