CN110900888A

CN110900888A - Device for preparing colloidal particles from waste rubber

Info

Publication number: CN110900888A
Application number: CN201911328661.6A
Authority: CN
Inventors: 熊志勇
Original assignee: Jiangshan Kongpu Electronic Technology Co Ltd
Current assignee: RIZHAO CHENHUI RUBBER Corp.
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-03-24
Anticipated expiration: 2039-12-20
Also published as: CN110900888B

Abstract

The invention discloses a device for preparing rubber particles by using waste rubber, which comprises a shell, wherein a rotating motor is arranged on the inner side of the bottom end of the shell, a first rotating shaft is connected to the rotating motor in a power mode, a dust removing mechanism is connected to the upper end of the first rotating shaft, a driving cavity penetrated by the first rotating shaft is arranged below the dust removing mechanism, a rolling mechanism is arranged in the driving cavity, a cutting mechanism is arranged below the rolling mechanism, a transverse moving groove penetrated by the first rotating shaft is arranged in the middle of the shell, a guide rail is arranged in the transverse moving groove, a dust collecting box in sliding fit with the guide rail is arranged on the guide rail, a dust collecting cavity with an upward opening is arranged in the dust collecting box, a ball screw penetrating through the dust collecting box is arranged in the dust collecting cavity, and a dustproof shaft sleeve fixed on the dust collecting box is arranged on the outer side of the, the left end and the right end of the ball screw are both arranged in the guide rail.

Description

Device for preparing colloidal particles from waste rubber

Technical Field

The invention relates to the field of rubber treatment, in particular to a device for preparing rubber particles from waste rubber.

Background

Almost 1000 million tons of synthetic rubber are consumed worldwide each year today, in addition to millions of tons of natural rubber. Half of the rubber is used to make tires, and these tires and other rubber products are discarded after a certain period of use, and so much waste rubber is disposed of. According to rough statistics, about 8 million waste tires and millions of tons of industrial waste rubber products are generated in the world every year at the end of the 20 th century, and about 10 million waste tires accumulated in the United states are light, which is a burden and a threat to the earth and human beings. The disposal of used tires and rubber is a big problem and a very difficult research topic, and for this reason, a series of measures are taken in many countries, especially developed countries, and some still promote the recycling of waste rubber by using legislative means.

Disclosure of Invention

Aiming at the technical defects, the invention provides a device for preparing rubber particles by using waste rubber, which can overcome the defects.

The invention is realized by the following technical scheme.

The invention relates to a device for preparing rubber particles by using waste rubber, which comprises a shell, wherein a rotating motor is arranged on the inner side of the bottom end of the shell, a first rotating shaft is connected to the rotating motor in a power mode, a dust removing mechanism is connected to the upper end of the first rotating shaft, a driving cavity which is penetrated through by the first rotating shaft is arranged below the dust removing mechanism, a rolling mechanism is arranged in the driving cavity, a cutting mechanism is arranged below the rolling mechanism, a transverse moving groove which is penetrated through by the first rotating shaft is arranged in the middle of the shell, a guide rail is arranged in the transverse moving groove, a dust collecting box which is in sliding fit with the guide rail is arranged on the guide rail, a dust collecting cavity with an upward opening is arranged in the dust collecting box, a ball screw penetrating through the dust collecting box is arranged in the dust collecting cavity, and a dustproof shaft sleeve which is, ball left and right ends all installs in the guide rail, the ball left end is provided with fixed mounting's hand handle with it, first pivot bottom right side is provided with the vibration chamber, and affiliated vibration intracavity left part is provided with vibrating motor, vibrating motor left end fixed mounting is on vibrating housing, be provided with two-layer filter screen in the vibrating housing, vibrating housing lower extreme fixed mounting has two damping spring of bilateral symmetry, both ends difference fixed mounting is on vibrating housing and vibration chamber diapire about the damping spring, the vibrating housing below is provided with the micelle collecting vessel, be provided with the ascending micelle collecting chamber of opening in the micelle collecting vessel, the vibration chamber right side is provided with transport mechanism.

Further, the dust removing mechanism comprises a dust removing cavity arranged above the driving cavity, an upper driving cavity is arranged at the left side of the dust removing cavity, the top end of the first rotating shaft extends into the upper driving cavity and is fixedly provided with a first bevel gear, the left and right end walls of the dust removing cavity are rotatably provided with a second rotating shaft and a third rotating shaft positioned below the second rotating shaft, the left side of the second rotating shaft extends into the upper driving cavity and is fixedly provided with a second bevel gear meshed with the first bevel gear, a first gear fixedly connected with the second rotating shaft is also arranged in the upper driving cavity, the left end of the third rotating shaft extends into the upper driving cavity and is fixedly provided with a second gear meshed with the first gear, an upper rotating drum and a lower rotating drum which are connected with the second rotating shaft and the third rotating shaft are arranged in the dust removing cavity, and an upper circle of brush and a lower circle of brush are arranged on the upper rotating drum and the lower rotating drum.

Further, the rolling mechanism comprises a worm gear which is arranged in the middle driving cavity and is fixedly connected with the first rotating shaft, the right side of the middle driving cavity is provided with a rolling cavity which extends upwards and is communicated with the dust removing cavity, the right side of the worm gear is meshed with a worm wheel, the front end of the worm wheel is fixedly provided with a first left belt wheel, the first left belt wheel is matched with a first right belt wheel through a first belt, the rear end of the first right belt wheel is fixedly provided with a third gear, the right side of the third gear is meshed with a fourth gear, the front end of the fourth gear is fixedly provided with a second left belt wheel, the second left belt wheel is matched with a second right belt wheel through a second belt, the front end of the first right belt wheel is fixedly provided with a third left belt wheel, the third left belt wheel is matched with a third right belt wheel through a third belt, and the rear end of the third right belt wheel is coaxially and fixedly provided with a left, the coaxial fixed mounting in the right belt pulley rear end of second has right running roller, left side running roller and right running roller rotate respectively through left running roller axle and right running roller axle and install in rolling the intracavity, it installs to rotate in the intracavity to roll and is located the electric heat bar of dust removal chamber below.

Furthermore, the cutting mechanism comprises a lower driving cavity which is arranged below the middle driving cavity and is penetrated through by the first rotating shaft and a cutting cavity which is arranged above the lower driving cavity and is communicated with the rolling cavity, a fourth left belt pulley which is fixedly connected with the first rotating shaft is arranged in the lower driving cavity, the fourth left belt pulley is matched with a fourth right belt pulley through a fourth belt, the fourth right belt pulley is fixedly arranged on a fourth rotating shaft penetrating through the lower driving cavity, a fifth gear which is arranged above the fourth right belt pulley is fixedly arranged on the fourth rotating shaft, a fifth left belt pulley which is arranged below the fourth right belt pulley is fixedly arranged on the fourth rotating shaft, the fifth left belt pulley is matched with a fifth right belt pulley through a fifth belt, the right side of the fifth gear is engaged and connected with a sixth gear, and the sixth gear is fixedly arranged on a fifth rotating shaft penetrating through the lower driving cavity, the fifth rotating shaft stretches into the cutting cavity and is fixedly provided with a cutting blade, the five right belt pulleys are fixedly arranged on a sixth rotating shaft penetrating through the lower driving cavity, a seventh left belt pulley is fixedly arranged on the sixth rotating shaft above the five right belt pulleys and is matched with the seventh right belt pulley through a seventh belt, and the sixth rotating shaft stretches into the cutting cavity and is fixedly provided with a cutting blade.

Further, the conveying mechanism comprises a conveying cavity which is arranged on the right side of the vibration cavity and extends upwards, the upper end of the conveying cavity is communicated with the rolling cavity, the middle part of the conveying cavity is communicated with the lower driving cavity, the lower part of the conveying cavity is communicated with the vibration cavity, a seventh right belt pulley is arranged in the conveying cavity, the seventh right belt pulley is fixedly arranged on a seventh rotating shaft, a third bevel gear is fixedly arranged at the bottom of the seventh rotating shaft, the third bevel gear is meshed with a fourth bevel gear, an eighth right belt pulley is fixedly arranged at the front end of the fourth bevel gear, the eighth right belt pulley is matched with an eighth left belt pulley through an eighth belt, the eighth right belt pulley and the fourth bevel gear are coaxially arranged in the conveying cavity, a first lower conveying wheel is fixedly arranged at the rear end of the eighth left belt pulley, and the first lower conveying wheel and the eighth left belt pulley are coaxially arranged in the conveying, the first lower conveying wheel is matched with a first upper conveying wheel which is arranged in the conveying cavity through a first conveying belt and ninth rotating shafts which are rotatably arranged in the front end wall and the rear end wall of the conveying cavity through the front end and the rear end, a baffle is arranged on the first conveying belt, a fixing strip which is fixedly arranged in the front end wall and the rear end wall of the conveying cavity is arranged below the right side of the first upper conveying wheel, the front end and the rear end of the fixing strip are rotatably provided with a front belt wheel shaft and a rear belt wheel shaft, the conveying wheels are respectively arranged on the front belt wheel and the rear belt wheel, the front belt wheel and the rear belt wheel are connected through a conveying belt, a ninth lower belt wheel is fixedly arranged on the right side of the front belt wheel shaft, a second lower conveying wheel which is arranged in the conveying cavity through a tenth rotating shaft which is rotatably arranged in the front end wall and the rear end wall of the conveying cavity, the second conveying belt is provided with a second baffle plate, the ninth lower belt pulley is matched with the ninth upper belt pulley through a ninth belt, the ninth upper belt pulley is fixedly installed on an eighth rotating shaft, the right end of the eighth rotating shaft is rotatably installed on the right end face of the conveying cavity, the middle of the eighth rotating shaft is rotatably installed on fixing blocks, the front end and the rear end of each fixing block are fixedly installed in the front end wall and the rear end wall of the conveying cavity, the left end of the eighth rotating shaft is fixedly connected with a fifth bevel gear, the fifth bevel gear is in meshed connection with a sixth bevel gear fixedly installed on the seventh rotating shaft, a seventh bevel gear positioned above the sixth bevel gear is fixedly installed on the seventh rotating shaft, the seventh bevel gear is in meshed connection with the eighth bevel gear, the rear end of the eighth bevel gear is fixedly installed with a tenth left belt pulley, the eighth bevel gear and the tenth left belt pulley are coaxially installed in the conveying cavity, and the tenth left belt pulley is fixedly installed on the rear The wheels are matched.

The invention has the beneficial effects that: the device simple structure, the simple operation, degree of automation is high, can make the micelle of using value with abandonment rubber reuse, environmental problem such as pollution that has not only reduced abandonment rubber and has brought, can also create new value, and the device only adopts two relatively independent motors, the noise that causes is less, and is efficient, the user can select to make the different granule of diameter as required, can not produce the leftover bits, can remove dust the operation before processing abandonment rubber, can increase the life of cutter.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to an embodiment of the present invention;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to an embodiment of the present invention;

fig. 4 is an enlarged schematic view of the structure at C in fig. 1 according to the embodiment of the present invention.

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The device for manufacturing rubber particles by using waste rubber comprises a shell 1, wherein a rotating motor 2 is arranged on the inner side of the bottom end of the shell 1, a first rotating shaft 3 is connected to the rotating motor in a power mode, a dust removing mechanism 111 is connected to the upper end of the first rotating shaft 3, a driving cavity 102 penetrated by the first rotating shaft 3 is arranged below the dust removing mechanism 111, a rolling mechanism 112 is arranged in the driving cavity 102, a cutting mechanism 113 is arranged below the rolling mechanism 112, a transverse moving groove 10 penetrated by the first rotating shaft 3 is arranged in the middle of the shell 1, a guide rail 8 is arranged in the transverse moving groove 10, a dust collecting box 5 in sliding fit with the guide rail 8 is arranged on the guide rail 8, a dust collecting cavity 4 with an upward opening is arranged in the dust collecting box 5, and a ball screw 7 penetrated through the dust collecting box 5 is arranged in the dust collecting cavity 4, a dustproof shaft sleeve 6 fixed on the dust collecting box is arranged outside a ball screw 7 in the dust collecting box 5, the left end and the right end of the ball screw 7 are both arranged in the guide rail 8, the left end of the ball screw 7 is provided with a hand-cranking handle 12 fixedly arranged with the ball screw, a vibration cavity 105 is arranged at the right side of the bottom of the first rotating shaft 3, a vibration motor 13 is arranged at the left part in the vibration cavity 105, the left end of the vibration motor 13 is fixedly arranged on the vibration shell 11, two layers of filter screens 14 are arranged in the vibration shell 11, two damping springs 16 which are bilaterally symmetrical are fixedly arranged at the lower end of the vibration shell 11, the upper end and the lower end of each damping spring 16 are respectively and fixedly arranged on the bottom walls of the vibration shell 11 and the vibration cavity 105, the vibration casing 11 below is provided with micelle collecting vessel 17, be provided with the ascending micelle collecting chamber 18 of opening in the micelle collecting vessel 17, vibration chamber 105 right side is provided with transport mechanism 114.

Further, the dust removing mechanism 111 includes a dust removing chamber 104 disposed above the driving chamber 102, an upper driving chamber 101 is disposed at the left side of the dust removing chamber 104, the top end of the first rotating shaft 3 extends into the upper driving chamber 101 and is fixedly mounted with a first bevel gear 21, a second rotating shaft 22 and a third rotating shaft 26 located below the second rotating shaft 22 are rotatably mounted on the left and right end walls of the dust removing chamber 104, the left side of the second rotating shaft 22 extends into the upper driving chamber 101 and is fixedly mounted with a second bevel gear 23 engaged with the first bevel gear 21, a first gear 24 fixedly connected to the second rotating shaft 24 is further disposed in the upper driving chamber 101, the left end of the third rotating shaft 26 extends into the upper driving chamber 101 and is fixedly mounted with a second gear 28 engaged with the first gear 24, an upper rotating drum 25 and a lower rotating drum 25 connected to the second rotating shaft 22 and the third rotating shaft 26 are disposed in the dust removing chamber 104, the upper and lower two drums 25 are provided with upper and lower two circles of brushes 27.

Further, the rolling mechanism 112 includes a worm gear 28 disposed in the middle driving cavity 102 and fixedly connected to the first rotating shaft 3, the right side of the middle driving cavity 102 is provided with a rolling cavity 110 extending upward and communicating with the dedusting cavity 104, the right side of the worm gear 28 is engaged with a worm wheel 29, the front end of the worm wheel 29 is fixedly mounted with a first left belt pulley 30, the first left belt pulley 30 is engaged with a first right belt pulley 32 through a first belt 31, the rear end of the first right belt pulley 32 is fixedly mounted with a third gear 34, the right side of the third gear 34 is engaged with a fourth gear 36, the front end of the fourth gear 36 is fixedly mounted with a second left belt pulley 37, the second left belt pulley 37 is engaged with a second right belt pulley 41 through a second belt 38, the front end of the first right belt pulley 32 is fixedly mounted with a third left belt pulley 33, the third left belt pulley 33 is engaged with a third right belt pulley 39 through a third belt 35, the coaxial fixed mounting in third right belt pulley 39 rear end has left runner 40, the coaxial fixed mounting in second right belt pulley 41 rear end has right runner 42, left side runner 40 and right runner 42 rotate through left runner axle 89 and right runner axle 90 respectively and install in grinding chamber 110, the internal rotation of grinding chamber 110 is installed and is located the electrical bar 9 of chamber 104 below of removing dust.

Further, the cutting mechanism 113 includes a lower driving cavity 103 disposed below the middle driving cavity 102 and penetrated by the first rotating shaft 3, and a cutting cavity 106 disposed above the lower driving cavity 103 and communicated with the rolling cavity 110, a fourth left belt pulley 55 fixedly connected to the first rotating shaft 3 is disposed in the lower driving cavity 103, the fourth left belt pulley 55 is matched with the fourth right belt pulley 52 through a fourth belt 54, the fourth right belt pulley 52 is fixedly mounted on a fourth rotating shaft 50 penetrating the lower driving cavity 103, a fifth gear 53 disposed above the fourth right belt pulley 52 is fixedly mounted on the fourth rotating shaft 50, a fifth left belt pulley 51 disposed below the fourth right belt pulley 52 is fixedly mounted on the fourth rotating shaft 50, the fifth left belt pulley 51 is matched with a fifth right belt pulley 46 through a fifth belt 48, a sixth gear 44 is engaged and connected to the right side of the fifth gear 53, sixth gear 44 fixed mounting is in running through on the fifth pivot 49 of drive chamber 103 down, fifth pivot 49 stretches into in the cutting chamber 106 fixed mounting have cutting blade 43, five right belt pulley 46 fixed mounting are in running through on the sixth pivot 47 of drive chamber 103 down, fixed mounting has seventh left belt pulley 45 on the sixth pivot 47 of five right belt pulley 46 top, seventh left belt pulley 45 passes through seventh belt 78 and the cooperation of seventh right belt pulley 79, sixth pivot 47 stretches into in the cutting chamber 106 fixed mounting have cutting blade 56.

Further, the transmission mechanism 114 includes a transmission chamber 107 disposed at the right side of the vibration chamber 105 and extending upward, the upper end of the transmission chamber 107 is communicated with the rolling chamber 110, the middle portion of the transmission chamber is communicated with the lower driving chamber 103, the lower portion of the transmission chamber is communicated with the vibration chamber 105, a seventh right belt pulley 79 is disposed in the transmission chamber 107, the seventh right belt pulley 79 is fixedly mounted on the seventh rotating shaft 60, a third bevel gear 73 is fixedly mounted at the bottom of the seventh rotating shaft 60, the third bevel gear 73 is engaged with a fourth bevel gear 74, an eighth right belt pulley 75 is fixedly mounted at the front end of the fourth bevel gear 74, the eighth right belt pulley 75 is engaged with an eighth left belt pulley 77 through an eighth belt 76, the eighth right belt pulley 75 and the fourth bevel gear 74 are coaxially mounted in the transmission chamber 107, a first lower transmission wheel 83 is fixedly mounted at the rear end of the eighth left belt pulley 77, the first lower transmission wheel 83 and the eighth left belt pulley 77 are coaxially installed in the transmission cavity 107, the first lower transmission wheel 83 is matched with a first upper transmission wheel 84 installed in the transmission cavity 107 through a first transmission belt 86 and ninth rotating shafts 85 installed in the front end wall and the rear end wall of the transmission cavity 107 in a rotating manner through the front end and the rear end, a baffle 87 is arranged on the first transmission belt 86, a fixing strip 109 fixedly installed in the front end wall and the rear end wall of the transmission cavity 107 is arranged below the right side of the first upper transmission wheel 84, a front belt wheel shaft 69 and a rear belt wheel shaft 69 are rotatably installed at the front end and the rear end of the fixing strip 109, the transmission wheels 70 are installed on the front belt wheel shaft 69 and the rear belt wheel shaft 69, the front transmission wheel 70 and the rear transmission wheel 70 are connected through a transmission belt, a ninth lower belt pulley 67 is fixedly installed on the right side of the belt wheel shaft 69 at the front side, a second lower transmission wheel 72 installed in the transmission cavity 107 through tenth rotating shafts 80 The second lower transmission wheel 72 is matched with the second upper transmission wheel 19 through a second transmission belt 81, the second transmission belt 81 is provided with a second baffle 82, the ninth lower belt pulley 67 is matched with the ninth upper belt pulley 65 through a ninth belt 66, the ninth upper belt pulley 65 is fixedly arranged on an eighth rotating shaft 64, the right end of the eighth rotating shaft 64 is rotatably arranged on the right end surface of the transmission cavity 107, the middle part of the eighth rotating shaft 64 is rotatably arranged on fixing blocks 108 which are fixedly arranged in the front end wall and the rear end wall of the transmission cavity 107 at the front end and the rear end, the left end of the eighth rotating shaft 64 is fixedly connected with a fifth bevel gear 63, the fifth bevel gear 63 is meshed with a sixth bevel gear 62 fixedly arranged on the seventh rotating shaft 60, a seventh bevel gear 61 positioned above the sixth bevel gear 62 is fixedly arranged on the seventh rotating shaft 60, and the seventh bevel gear 61 is meshed with an eighth bevel gear 58, a tenth left belt pulley 59 is fixedly mounted at the rear end of the eighth bevel gear 58, the eighth bevel gear 58 and the tenth left belt pulley 59 are coaxially mounted in the transmission cavity 107, and the tenth left belt pulley 59 is matched with a tenth right belt pulley 20 fixedly mounted at the rear end of the second upper transmission wheel 19 through a tenth belt 57.

Sequence of mechanical actions of the whole device:

1: waste rubber is put into the dust removing cavity 104, the rotating motor 2 is started, the rotating motor 2 drives the first rotating shaft 3 to rotate, the first rotating shaft 3 rotates to drive the first bevel gear 21 to rotate, the first bevel gear 21 rotates to drive the second bevel gear 23 to rotate, the second bevel gear 23 rotates to drive the second rotating shaft 22 to rotate, the second rotating shaft 22 rotates to drive the first gear 24 and the upper rotating drum 25 and the brush 27 to rotate, the rotation of the first gear 24 drives the rotation of the second gear 28, the rotation of the second gear 28 drives the rotation of the third shaft 26, the third pivot 26 drives below rotary drum 25 and brush 27 and rotates, will put into the dust removal chamber 104 and divide waste rubber to carry out the dust removal processing, and the dust falls into the dust collection box 5 in the dust collection chamber 4, and waste rubber falls into on rotatable electric heat bar 9, falls into in rolling chamber 110 after carrying out the heat softening processing to waste rubber.

2: the first rotating shaft 3 rotates to drive the worm gear 28 to rotate, the worm gear 28 rotates to drive the worm wheel 29 to rotate, the worm wheel 29 rotates to drive the first left belt pulley 30 to rotate, the first left belt pulley 30 rotates to drive the first right belt pulley 32 to rotate, the first right belt pulley 32 rotates to drive the third gear 34 and the third left belt pulley 33 to rotate, the third gear 34 rotates to drive the fourth gear 36 to rotate, the fourth gear 36 rotates to drive the second left belt pulley 37 to rotate, the second left belt pulley 37 and the second right belt pulley 41 rotate, the second right belt pulley 41 rotates to drive the right grinding wheel 42 to rotate, the third left belt pulley 33 rotates to drive the third right belt pulley 39 to rotate, the third right belt pulley 39 rotates to drive the left grinding wheel 40 to rotate, the left grinding wheel 40 and the right grinding wheel 42 rotate to grind the waste rubber falling into the grinding cavity 110 into strips and then fall into the cutting cavity 106.

3: first pivot 3 rotates and drives fourth left belt pulley 55, fourth left belt pulley 55 rotates and drives fourth right belt pulley 52 and rotates, fourth right belt pulley 52 rotates and drives fourth pivot 50 and rotates, fourth pivot 50 rotates and drives fifth gear 53 and fifth left belt pulley 51 and rotates, fifth gear 53 rotates and drives sixth gear 44 and rotates, sixth gear 44 rotates and drives fifth pivot 49 and rotate, fifth pivot 49 rotates and cuts blade 56 and rotates, fifth left belt pulley 51 rotates and drives fifth right belt pulley 46 and rotates, fifth right belt pulley 46 rotates and drives sixth pivot 47 and rotates, sixth pivot 47 rotates and drives cutting blade 56 and rotates, cutting blade 56 rotates and cuts into little granule to the strip waste rubber that will fall into cutting chamber 106 and falls into in vibration chamber 105.

4: the vibration motor 13 is started to drive the vibration shell 11 and the two layers of filter screens 14 to vibrate, the fragments falling into the vibration cavity 105 are filtered and screened, the qualified particles fall into the colloidal particle collection cavity 18, and the unqualified particles fall onto the first transmission belt 86.

5: the sixth rotating shaft 47 rotates to drive the seventh left belt pulley 45 to rotate, the seventh left belt pulley 45 rotates to drive the seventh right belt pulley 79 to rotate, the seventh right belt pulley 79 rotates to drive the seventh rotating shaft 60 to rotate, the seventh rotating shaft 60 rotates to drive the third bevel gear 73 to rotate, the third bevel gear 73 rotates to drive the fourth bevel gear 74 to rotate, the fourth bevel gear 74 rotates to drive the eighth right belt pulley 75 to rotate, the eighth right belt pulley 75 rotates to drive the eighth left belt pulley 77, the eighth left belt pulley 77 rotates to drive the first lower transmission wheel 83 to rotate, the first lower transmission wheel 83 rotates to drive the transmission belt 86 to work, the seventh rotating shaft 60 rotates to drive the sixth bevel gear 62 to rotate, the sixth bevel gear 62 rotates to drive the fifth bevel gear 63 to rotate, the fifth bevel gear 63 rotates to drive the eighth rotating shaft 64 to rotate, the eighth rotating shaft 64 rotates to drive the ninth upper belt pulley 65 to rotate, the ninth upper belt pulley 65 rotates to drive the ninth lower belt pulley 67 to rotate, the ninth lower belt pulley 67 rotates to drive the eighth rotating shaft 69 to rotate, the eighth rotating shaft 69 rotates to drive the front and rear conveying wheels 70 to work, the front and rear conveying wheels 70 work to drive the conveying belts therebetween to work, the seventh rotating shaft 60 rotates to drive the seventh bevel gear 61 to rotate, the seventh bevel gear 61 rotates to drive the eighth bevel gear 58 to rotate, the eighth bevel gear 58 rotates to drive the tenth left belt pulley 59 to rotate, the tenth left belt pulley 59 rotates to drive the tenth right belt pulley 20 to rotate, the tenth right belt pulley 20 rotates to drive the second upper conveying wheel 19 to rotate, the second upper conveying wheel 19 rotates to drive the second conveying belt 81 to work, and the unqualified particles falling onto the first conveying belt 86 are conveyed to the rolling cavity 110 again to be processed.

6: when the dust collecting box 5 is full of dust and needs to be cleaned, the handle 12 is rotated to drive the ball screw 7 to rotate, the ball screw 7 rotates to drive the dust collecting box 5 to move leftwards out of the shell in the transverse moving groove 10 through the guide rail 8, and the dust in the dust collecting box can be cleaned.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. A device for preparing rubber particles from waste rubber comprises a shell, wherein a rotating motor is arranged on the inner side of the bottom end of the shell, a first rotating shaft is connected to the rotating motor in a power mode, a dust removing mechanism is connected to the upper end of the first rotating shaft, a driving cavity which is penetrated through by the first rotating shaft is arranged below the dust removing mechanism, a rolling mechanism is arranged in the driving cavity, a cutting mechanism is arranged below the rolling mechanism, a transverse moving groove which is penetrated through by the first rotating shaft is formed in the middle of the shell, a guide rail is arranged in the transverse moving groove, a dust collecting box in sliding fit with the guide rail is arranged on the guide rail, a dust collecting cavity with an upward opening is arranged in the dust collecting box, a ball screw penetrating through the dust collecting box is arranged in the dust collecting box, and a dustproof shaft sleeve fixed on the dust collecting box is arranged on the, ball left and right ends all installs in the guide rail, the ball left end is provided with fixed mounting's hand handle with it, first pivot bottom right side is provided with the vibration chamber, and affiliated vibration intracavity left part is provided with vibrating motor, vibrating motor left end fixed mounting is on vibrating housing, be provided with two-layer filter screen in the vibrating housing, vibrating housing lower extreme fixed mounting has two damping spring of bilateral symmetry, both ends difference fixed mounting is on vibrating housing and vibration chamber diapire about the damping spring, the vibrating housing below is provided with the micelle collecting vessel, be provided with the ascending micelle collecting chamber of opening in the micelle collecting vessel, the vibration chamber right side is provided with transport mechanism.

2. An apparatus for manufacturing crumb rubber from waste rubber according to claim 1, wherein: the dust removing mechanism comprises a dust removing cavity arranged above the driving cavity, an upper driving cavity is arranged at the left side of the dust removing cavity, the top end of the first rotating shaft extends into the upper driving cavity and is fixedly provided with a first bevel gear, the left and right end walls of the dust removing cavity are rotatably provided with a second rotating shaft and a third rotating shaft positioned below the second rotating shaft, the left side of the second rotating shaft extends into the upper driving cavity and is fixedly provided with a second bevel gear meshed with the first bevel gear, a first gear fixedly connected with the second rotating shaft is also arranged in the upper driving cavity, the left end of the third rotating shaft extends into the upper driving cavity and is fixedly provided with a second gear meshed with the first gear, an upper rotating drum and a lower rotating drum which are connected with the second rotating shaft and the third rotating shaft are arranged in the dust removing cavity, and an upper circle of brush and a lower circle of brush are arranged on the upper rotating drum and the lower rotating drum.

3. An apparatus for manufacturing crumb rubber from waste rubber according to claim 1, wherein: the grinding mechanism comprises a worm gear which is arranged in the middle driving cavity and is fixedly connected with a first rotating shaft, the right side of the middle driving cavity is provided with a grinding cavity which extends upwards and is communicated with the dust removing cavity, the right side of the worm gear is meshed with a worm wheel, the front end of the worm wheel is fixedly provided with a first left belt pulley, the first left belt pulley is matched with a first right belt pulley through a first belt, the rear end of the first right belt pulley is fixedly provided with a third gear, the right side of the third gear is meshed with a fourth gear, the front end of the fourth gear is fixedly provided with a second left belt pulley, the second left belt pulley is matched with a second right belt pulley through a second belt, the front end of the first right belt pulley is fixedly provided with a third left belt pulley, the third left belt pulley is matched with a third right belt pulley through a third belt, and the rear end of the third right belt pulley is coaxially and fixedly provided with, the coaxial fixed mounting in the right belt pulley rear end of second has right running roller, left side running roller and right running roller rotate respectively through left running roller axle and right running roller axle and install in rolling the intracavity, it installs to rotate in the intracavity to roll and is located the electric heat bar of dust removal chamber below.

4. An apparatus for manufacturing crumb rubber from waste rubber according to claim 1, wherein: the cutting mechanism comprises a lower driving cavity arranged below the middle driving cavity and penetrated by the first rotating shaft and a cutting cavity which is positioned above the lower driving cavity and communicated with the rolling cavity, a fourth left belt pulley fixedly connected with the first rotating shaft is arranged in the lower driving cavity, the fourth left belt pulley is matched with a fourth right belt pulley through a fourth belt, a fourth right belt pulley is fixedly arranged on a fourth rotating shaft penetrating through the lower driving cavity, a fifth gear positioned above the fourth right belt pulley is fixedly arranged on the fourth rotating shaft, a fifth left belt pulley positioned below the fourth right belt pulley is fixedly arranged on the fourth rotating shaft, the fifth left belt pulley is matched with the fifth right belt pulley through a fifth belt, the right side of the fifth gear is meshed with a sixth gear, the sixth gear is fixedly arranged on a fifth rotating shaft penetrating through the lower driving cavity, the fifth rotating shaft stretches into the cutting cavity and is fixedly provided with a cutting blade, the five right belt pulleys are fixedly arranged on a sixth rotating shaft penetrating through the lower driving cavity, a seventh left belt pulley is fixedly arranged on the sixth rotating shaft above the five right belt pulleys and is matched with the seventh right belt pulley through a seventh belt, and the sixth rotating shaft stretches into the cutting cavity and is fixedly provided with a cutting blade.

5. An apparatus for manufacturing crumb rubber from waste rubber according to claim 1, wherein: the conveying mechanism comprises a conveying cavity which is arranged on the right side of the vibration cavity and extends upwards, the upper end of the conveying cavity is communicated with the rolling cavity, the middle part of the conveying cavity is communicated with the lower driving cavity, the lower part of the conveying cavity is communicated with the vibration cavity, a seventh right belt pulley is arranged in the conveying cavity, the seventh right belt pulley is fixedly arranged on a seventh rotating shaft, a third bevel gear is fixedly arranged at the bottom of the seventh rotating shaft, the third bevel gear is meshed with a fourth bevel gear, an eighth right belt pulley is fixedly arranged at the front end of the fourth bevel gear, the eighth right belt pulley is matched with an eighth left belt pulley through an eighth belt, the eighth right belt pulley and the fourth bevel gear are coaxially arranged in the conveying cavity, a first lower conveying wheel is fixedly arranged at the rear end of the eighth left belt pulley, and the first lower conveying wheel and the eighth left belt pulley are coaxially arranged in, the first lower conveying wheel is matched with a first upper conveying wheel which is arranged in the conveying cavity through a first conveying belt and ninth rotating shafts which are rotatably arranged in the front end wall and the rear end wall of the conveying cavity through the front end and the rear end, a baffle is arranged on the first conveying belt, a fixing strip which is fixedly arranged in the front end wall and the rear end wall of the conveying cavity is arranged below the right side of the first upper conveying wheel, the front end and the rear end of the fixing strip are rotatably provided with a front belt wheel shaft and a rear belt wheel shaft, the conveying wheels are respectively arranged on the front belt wheel and the rear belt wheel, the front belt wheel and the rear belt wheel are connected through a conveying belt, a ninth lower belt wheel is fixedly arranged on the right side of the front belt wheel shaft, a second lower conveying wheel which is arranged in the conveying cavity through a tenth rotating shaft which is rotatably arranged in the front end wall and the rear end wall of the conveying cavity, the second conveying belt is provided with a second baffle plate, the ninth lower belt pulley is matched with the ninth upper belt pulley through a ninth belt, the ninth upper belt pulley is fixedly installed on an eighth rotating shaft, the right end of the eighth rotating shaft is rotatably installed on the right end face of the conveying cavity, the middle of the eighth rotating shaft is rotatably installed on fixing blocks, the front end and the rear end of each fixing block are fixedly installed in the front end wall and the rear end wall of the conveying cavity, the left end of the eighth rotating shaft is fixedly connected with a fifth bevel gear, the fifth bevel gear is in meshed connection with a sixth bevel gear fixedly installed on the seventh rotating shaft, a seventh bevel gear positioned above the sixth bevel gear is fixedly installed on the seventh rotating shaft, the seventh bevel gear is in meshed connection with the eighth bevel gear, the rear end of the eighth bevel gear is fixedly installed with a tenth left belt pulley, the eighth bevel gear and the tenth left belt pulley are coaxially installed in the conveying cavity, and the tenth left belt pulley is fixedly installed on the rear The wheels are matched.