CN111889689B - Metal pulverizer with power saving function - Google Patents

Abstract

The invention discloses a metal crusher with a power saving function, which comprises a crusher shell, wherein a working cavity is arranged in the crusher shell, the multipurpose bracket is fixedly arranged on the inner wall of the rear side of the working cavity, and the weight detection assembly is arranged in the working cavity, the left and right crushing wheels are driven to rotate according to the detected pressure falling on the supporting inclined plate, the rotating crushing wheels crush the metal waste dumped between the left and right crushing wheels, when the metal waste in the container is dumped, the metal waste which is continuously thrown in is temporarily stored in the temporary storage cavity, and when the metal waste is completely dumped, the container is automatically in a vertical state, so that the container is convenient to reset, the metal waste is convenient to be contained and connected next time, and the problem of electric power waste caused by the fact that the crushing wheel always rotates is avoided.

Description

Metal pulverizer with power saving function

Technical Field

The invention relates to the technical field of metal crushing equipment, in particular to a metal crusher with a power saving function.

Background

Most metal waste rubbing crusher in the existing market, most adopt crushing wheel pivoted direction always, prepare at any time to smash the metal waste who will put into between the crushing wheel. However, the motor is always started to drive the crushing wheel to rotate, and the mode of rotating is still kept when no metal waste enters, so that a large amount of electric power is wasted, the maintenance frequency of the motor shaft is increased, and manpower is increased.

Disclosure of Invention

The invention aims to provide a metal pulverizer with a power saving function, which is used for overcoming the defects in the prior art.

The metal crusher with the power saving function comprises a crusher shell, wherein a working cavity is arranged in the crusher shell, a multipurpose support is fixedly arranged on the inner wall of the rear side of the working cavity, a weight detection assembly is arranged in the working cavity, the weight detection assembly comprises a sliding support plate which is arranged on the inner wall of the rear side of the working cavity and can slide up and down, a first spring connected between the sliding support plate and the multipurpose support, a container slide way arranged at the front end of the sliding support plate, a container connected to the container slide way in a sliding manner, a temporary storage assembly is further arranged in the working cavity, the temporary storage assembly comprises a temporary storage container which is fixedly arranged on the inner wall of the upper side of the working cavity and extends upwards to the outside, a temporary storage cavity arranged in the temporary storage container, a baffle slide groove arranged on the inner wall of the left side of the temporary storage cavity and communicated with the working cavity, and a sliding baffle plate connected to the baffle plate in a sliding manner, and a crushing assembly is also arranged in the working cavity.

Preferably, a fixed support is fixedly arranged on the inner wall of the rear side of the working cavity, a motor is fixedly arranged at the right end of the fixed support, and a first transmission shaft is connected to the right end of the motor in a power mode.

Wherein, the weight detection component also comprises a fixed support plate fixedly arranged at the lower end of the container, a second transmission shaft extending forwards and backwards is fixedly arranged on the fixed support plate, a first friction wheel is fixedly arranged on the second transmission shaft positioned at the front side of the fixed support plate, a torsion spring is connected between the fixed support plate and the sliding support plate, a fixed support rod positioned at the left side of the container is fixedly arranged at the front end of the sliding support plate, a horizontal support is fixedly arranged at the right end of the fixed support rod, a third transmission shaft extending backwards is rotatably connected on the horizontal support, a second friction wheel in friction connection with the first friction wheel is fixedly arranged on the third transmission shaft, a first bevel gear positioned at the front side of the second friction wheel is fixedly arranged on the third transmission shaft, a fourth transmission shaft is rotatably connected at the lower end of the horizontal support, and a second bevel gear in meshing connection with the first bevel gear is fixedly arranged on the fourth transmission shaft, a fifth transmission shaft connected with a spline at the lower end of the fourth transmission shaft is rotatably connected at the upper end of the multipurpose support, a third bevel gear is fixedly arranged on the fifth transmission shaft, an upward extending vertical support is fixedly arranged on the inner wall of the lower side of the working cavity, the first transmission shaft is rotatably connected with the vertical support and extends rightwards to the right side of the vertical support, a sixth transmission shaft which extends up and down and is positioned at the upper side of the first transmission shaft is rotatably connected with the vertical support, a fourth bevel gear meshed with the third bevel gear is fixedly arranged on the sixth transmission shaft positioned at the right side of the vertical support, a first belt wheel is fixedly arranged on the sixth transmission shaft positioned at the left side of the vertical support, a one-way bearing which only can perform one-way transmission is fixedly arranged on the first transmission shaft, a second belt wheel is fixedly arranged on the outer surface of the one-way bearing, and a transmission belt is connected between the second belt wheel and the first belt wheel, a fifth bevel gear positioned on the left side of the first belt wheel is fixedly arranged on the sixth transmission shaft, a first rotating shaft is rotatably connected to the inner wall of the rear side of the working cavity, a sixth bevel gear meshed with the fifth bevel gear is fixedly arranged on the first rotating shaft, a gear positioned on the rear side of the sixth bevel gear is fixedly arranged on the first rotating shaft, a sliding block capable of sliding left and right is arranged on the inner wall of the rear side of the working cavity, a gear meshed with the toothed part of the lower end of the sliding block is arranged, a second spring is connected between the sliding block and the vertical support, an upward extending vertical rod is fixedly arranged at the upper end of the sliding block, a limiting sliding groove communicated with the working cavity is arranged at the right end of the vertical rod, a matching sliding groove communicated with the working cavity is arranged at the left end of the fixed support rod, and a limiting sliding chute extending left and slidably connected with the limiting sliding groove is slidably connected to the inner wall of the matching sliding groove The groove, the stopper with be connected with the third spring between the cooperation spout right side inner wall, the linkage inclined plane ring has set firmly on the splendid attire container, just the linkage inclined plane ring can with keep in intracavity wall butt, the splendid attire container left end is equipped with the fixed block admittedly, the fixed block with be connected with the fourth spring between the linkage inclined plane ring, working chamber front side inner wall has set firmly the support swash plate, it has pressure sensor to support the swash plate embedded, works as the splendid attire container with during support swash plate upper end butt, pressure sensor can be according to pressing the pressure control of support swash plate upper surface the power direction of motor.

Wherein the temporary storage assembly further comprises a spring support fixedly arranged at the upper end of the sliding baffle, a fifth spring is connected between the spring support and the temporary storage container, the inner wall of the rear side of the working chamber is rotatably connected with a second rotating shaft positioned at the lower side of the sliding baffle, a third friction wheel in frictional connection with the lower end of the sliding baffle is fixedly arranged on the second rotating shaft, a seventh bevel gear positioned at the front side of the third friction wheel is fixedly arranged on the second rotating shaft, a third rotating shaft extending up and down is rotatably connected with the fixed support, an eighth bevel gear in meshed connection with the seventh bevel gear is fixedly arranged on the third rotating shaft positioned at the upper side of the fixed support, a ninth bevel gear is fixedly arranged on the third rotating shaft positioned at the lower side of the fixed support, and a fourth rotating shaft extending left and right and positioned at the lower side of the first transmission shaft is rotatably connected with the vertical support, and a tenth bevel gear in meshed connection with the ninth bevel gear is fixedly arranged on the fourth rotating shaft on the left side of the vertical support.

Wherein the crushing assembly comprises two fifth rotating shafts which are rotationally connected with the inner wall of the rear side of the working cavity in a bilateral symmetry manner, a crushing wheel is fixedly arranged on the fifth rotating shafts, an eleventh bevel gear which is positioned at the front side of the crushing wheel is fixedly arranged on the fifth rotating shafts, a rotating shaft support which is positioned at the right side of the vertical support and extends upwards is fixedly arranged on the inner wall of the lower side of the working cavity, a sixth rotating shaft which extends leftwards and rightwards is rotationally connected with the rotating shaft support, a twelfth bevel gear which is meshed with the eleventh bevel gear correspondingly and is positioned at the right side of the rotating shaft support is fixedly arranged in a bilateral symmetry manner, a one-way coupling which is intelligently and unidirectionally driven is arranged between the right end of the first rotating shaft and the left end of the sixth rotating shaft, a third belt pulley is fixedly arranged on the sixth rotating shaft, and a fourth belt pulley is fixedly arranged on the fourth rotating shaft which is positioned at the right side of the vertical support, and a connecting belt is connected between the fourth belt wheel and the third belt wheel.

The invention has the beneficial effects that: according to the invention, when the metal waste reaches a certain weight, the left and right crushing wheels are driven to rotate according to the detected pressure falling on the supporting inclined plate, the metal waste dumped between the left and right crushing wheels is crushed by the rotating crushing wheels, and the metal waste continuously thrown in is temporarily stored in the temporary storage cavity when the metal waste in the container is dumped, and the container is automatically kept in a vertical state when the metal waste is completely dumped, so that the container is convenient to reset, the next metal waste is convenient to be contained, and the problem of electric power waste caused by the fact that the crushing wheels always rotate is avoided.

Drawings

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

FIG. 1 is a schematic view of the overall structure of a metal pulverizer with power saving function according to the present invention;

fig. 2 is a schematic enlarged view of the structure of "a" of fig. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-2, for convenience of description, the orientations described hereinafter being 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.

Referring to fig. 1-2, a metal crusher with electricity saving function according to an embodiment of the present invention includes a crusher housing 11, a working chamber 12 is disposed in the crusher housing 11, a multipurpose support 62 is fixedly disposed on an inner wall of a rear side of the working chamber 12, a weight detecting assembly 901 is disposed in the working chamber 12, the weight detecting assembly 901 includes a sliding support plate 13 disposed on the inner wall of the rear side of the working chamber 12 and capable of sliding up and down, a first spring 55 connected between the sliding support plate 13 and the multipurpose support 62, a container slide 14 disposed at a front end of the sliding support plate 13, and a container 41 slidably connected to the container slide 14, when metal waste in the container 41 increases, the container 41 moves down, a temporary storage assembly 902 is further disposed in the working chamber 12, the temporary storage assembly 902 includes a temporary storage container 39, a temporary storage container, a temporary storage device, a, Locate in the temporary storage chamber 79 in the temporary storage container 39, locate the temporary storage chamber 79 left side inner wall and with communicating baffle spout 38 of working chamber 12, sliding connection in the slide damper 37 of baffle spout 38 works as slide damper 37 right-hand member with during the butt of temporary storage chamber 79 right side inner wall, the metal waste in the temporary storage chamber 79 can't normally fall to in the splendid attire container 41, still be equipped with in the working chamber 12 and be used for the nonmetal crushing unit 903 that carries out kibbling.

Advantageously, a fixed bracket 27 is fixedly arranged on the inner wall of the rear side of the working chamber 12, a motor 70 is fixedly arranged at the right end of the fixed bracket 27, a first transmission shaft 66 is in power connection with the right end of the motor 70, and the first transmission shaft 66 can transmit the power of the motor 70.

According to the embodiment, the weight detecting assembly 901 will be described in detail below, the weight detecting assembly 901 further includes a fixed support plate 52 fixed to the lower end of the container 41, a second transmission shaft 53 extending forward and backward is fixed to the fixed support plate 52, a first friction wheel 51 is fixed to the second transmission shaft 53 located at the front side of the fixed support plate 52, a torsion spring is connected between the fixed support plate 52 and the sliding support plate 13, a fixed support rod 30 located at the left side of the container 41 is fixed to the front end of the sliding support plate 13, a horizontal support 46 is fixed to the right end of the fixed support rod 30, a third transmission shaft 49 extending backward is rotatably connected to the horizontal support 46, a second friction wheel 50 frictionally connected to the first friction wheel 51 is fixed to the third transmission shaft 49, a first bevel gear 48 located at the front side of the second friction wheel 50 is fixed to the third transmission shaft 49, a fourth transmission shaft 54 is rotatably connected to the lower end of the horizontal bracket 46, a second bevel gear 47 engaged with the first bevel gear 48 is fixedly arranged on the fourth transmission shaft 54, a fifth transmission shaft 58 splined with the lower end of the fourth transmission shaft 54 is rotatably connected to the upper end of the multipurpose bracket 62, a third bevel gear 56 is fixedly arranged on the fifth transmission shaft 58, an upward extending vertical bracket 63 is fixedly arranged on the inner wall of the lower side of the working chamber 12, the first transmission shaft 66 is rotatably connected with the vertical bracket 63 and extends rightwards to the right side of the vertical bracket 63, a vertically extending sixth transmission shaft 69 positioned on the upper side of the first transmission shaft 66 is rotatably connected to the vertical bracket 63, a fourth bevel gear 57 engaged with the third bevel gear 56 is fixedly arranged on the sixth transmission shaft 69 positioned on the right side of the vertical bracket 63, and a first belt pulley 68 is fixedly arranged on the sixth transmission shaft 69 positioned on the left side of the vertical bracket 63, a one-way bearing 65 capable of only performing one-way transmission is fixedly arranged on the first transmission shaft 66, a second belt wheel 64 is fixedly arranged on the outer surface of the one-way bearing 65, a transmission belt 67 is connected between the second belt wheel 64 and the first belt wheel 68, a fifth bevel gear 71 positioned on the left side of the first belt wheel 68 is fixedly arranged on the sixth transmission shaft 69, a first rotating shaft 72 is rotatably connected to the inner wall of the rear side of the working chamber 12, a sixth bevel gear 73 engaged with the fifth bevel gear 71 is fixedly arranged on the first rotating shaft 72, a gear 74 positioned on the rear side of the sixth bevel gear 73 is fixedly arranged on the inner wall of the rear side of the working chamber 12, a sliding block 75 capable of sliding left and right is arranged on the inner wall of the rear side of the working chamber 12, and a gear 74 engaged with the toothed part of the lower end of the sliding block 75, the slide block 75 with be connected with second spring 76 between the vertical support 63, slide block 75 upper end has set firmly the vertical pole 29 that upwards extends, vertical pole 29 right-hand member be equipped with the communicating spacing spout 42 of working chamber 12, fixed branch 30 left end is equipped with the communicating cooperation spout 45 of working chamber 12, cooperation spout 45 inner wall sliding connection have extend left and can with spacing spout 42 sliding connection's spacing spout 42, be connected with third spring 44 between stopper 43 and the cooperation spout 45 right side inner wall, the splendid attire container 41 has set firmly linkage inclined plane ring 40, and linkage inclined plane ring 40 can with the chamber 79 inner wall butt of keeping in, splendid attire container 41 left end is equipped with fixed block 78 admittedly, fixed block 78 with be connected with fourth spring 77 between the linkage inclined plane ring 40, the working chamber 12 front side inner wall has set firmly supports swash plate 16, the supporting sloping plate 16 is embedded with a pressure sensor 15, when the container 41 abuts against the upper end of the supporting sloping plate 16, the pressure sensor 15 can control the power direction of the motor 70 according to the pressure on the upper surface of the supporting sloping plate 16.

According to the embodiment, the temporary storage assembly 902 will be described in detail below, the temporary storage assembly 902 further includes a spring support 34 fixed to the upper end of the sliding baffle 37, a fifth spring 36 is connected between the spring support 34 and the temporary storage container 39, a second rotating shaft 33 located on the lower side of the sliding baffle 37 is rotatably connected to the inner wall of the rear side of the working chamber 12, a third friction wheel 35 frictionally connected to the lower end of the sliding baffle 37 is fixed to the second rotating shaft 33, a seventh bevel gear 32 located on the front side of the third friction wheel 35 is fixed to the second rotating shaft 33, a third rotating shaft 28 extending up and down is rotatably connected to the fixed support 27, an eighth bevel gear 31 engaged with the seventh bevel gear 32 is fixed to the third rotating shaft 28 located on the upper side of the fixed support 27, a ninth bevel gear 25 is fixed to the third rotating shaft 28 located on the lower side of the fixed support 27, the vertical support 63 is rotatably connected with a fourth rotating shaft 24 which extends left and right and is positioned on the lower side of the first transmission shaft 66, and a tenth bevel gear 26 meshed with the ninth bevel gear 25 is fixedly arranged on the fourth rotating shaft 24 positioned on the left side of the vertical support 63.

According to the embodiment, the details of the crushing unit 903 are described below, the crushing unit 903 includes two fifth rotating shafts 18 which are connected to the inner wall of the rear side of the working chamber 12 in a left-right symmetric manner, a crushing wheel 17 is fixedly arranged on the fifth rotating shaft 18, an eleventh bevel gear 19 which is positioned in front of the crushing wheel 17 is fixedly arranged on the fifth rotating shaft 18, a rotating shaft support 80 which is positioned at the right side of the vertical support 63 and extends upward is fixedly arranged on the inner wall of the lower side of the working chamber 12, a sixth rotating shaft 22 which extends left and right is rotatably connected to the rotating shaft support 80, a twelfth bevel gear 20 which is engaged with the eleventh bevel gear 19 is fixedly arranged on the sixth rotating shaft 22 which is positioned at the right side of the rotating shaft support 80 in a left-right symmetric manner, a one-way coupling 61 which can perform intelligent one-way transmission is arranged between the right end of the first rotating shaft 66 and the left end of the sixth rotating shaft 22, a third belt wheel 59 is fixedly arranged on the sixth rotating shaft 22, a fourth belt wheel 23 is fixedly arranged on the fourth rotating shaft 24 positioned on the right side of the vertical support 63, and a connecting belt 60 is connected between the fourth belt wheel 23 and the third belt wheel 59.

In the initial state, the torsion spring connected between the fixed stay 52 and the sliding stay 13 accumulates elastic potential energy, the third spring 44 accumulates elastic potential energy, the stopper 43 is not slidably connected to the stopper chute 42, the slide shutter 37 is located at the left limit position, the sliding stay 13 is located at the upper limit position, the left and right crushing wheels 17 are not rotated, and the vertical rod 29 is located at the right limit position.

When metal waste is needed to be crushed, a worker puts the metal waste into the containing container 41 through the temporary storage cavity 79, the containing container 41 moves downwards and drives the sliding support plate 13 to move downwards along with the increase of the metal waste in the containing container 41, the first spring 55 accumulates elastic potential energy during the movement, the fourth spring 77 releases the elastic potential energy and drives the linkage inclined plane ring 40 to move upwards relative to the fixed block 78, so that the linkage inclined plane ring 40 is kept to be abutted against the inner wall of the temporary storage cavity 79 all the time, when the linkage inclined plane ring 40 moves to the upper limit position and is not abutted against the inclined plane on the inner wall of the temporary storage cavity 79, the torsion spring connected between the fixed support plate 52 and the sliding support plate 13 releases the elastic potential energy and drives the fixed support plate 52 to rotate clockwise, the fixed support plate 52 rotating clockwise drives the containing container 41 to rotate clockwise, and finally the upper end of the containing container 41 is abutted against the upper end of the support inclined plate 16, in the above process, the downward moving sliding support plate 13 drives the limiting block 43 to move downward through the fixed support rod 30, and when the upper end of the container 41 abuts against the upper end of the supporting inclined plate 16, the third spring 44 releases elastic potential energy and drives the limiting block 43 to be slidably connected with the limiting sliding groove 42, at this time, the sliding support plate 13 is in a limited movement state, the pressure sensor 15 detects a pressure signal and controls the motor 70 to start, the first transmission shaft 66 rotates, at this time, the rotation direction of the first transmission shaft 66 is opposite to that of the one-way bearing 65, so that the one-way bearing 65 does not perform transmission, at this time, the transmission direction of the one-way coupling 61 is the same as that of the first transmission shaft 66, so that the rotating first transmission shaft 66 drives the sixth rotating shaft 22 to rotate through the one-way coupling 61, and the rotating sixth rotating shaft 22 sequentially passes through the third belt pulley 59, the connecting belt 60, the fourth belt pulley 23, the fourth rotating shaft 24, the third belt pulley 59, the fourth belt 23, and the fourth shaft 24, The tenth bevel gear 26 and the ninth bevel gear 25 drive the third rotating shaft 28 to rotate, the rotating third rotating shaft 28 sequentially passes through the eighth bevel gear 31, the seventh bevel gear 32, the second rotating shaft 33 and the third friction wheel 35 to drive the sliding baffle 37 to move rightwards and enable the right end of the sliding baffle 37 to abut against the right inner wall of the temporary storage cavity 79, the fifth spring 36 accumulates elastic potential energy, therefore metal waste put in by a worker through the temporary storage cavity 79 is temporarily stored in the temporary storage cavity 79, when the sliding baffle 37 abuts against the right inner wall of the temporary storage cavity 79, the friction force of the third friction wheel 35 on the sliding baffle 37 does not drive the sliding baffle 37 to move rightwards any more, the rotating sixth rotating shaft 22 drives the left crushing wheel 17 to rotate clockwise through the left twelfth bevel gear 20, the left eleventh bevel gear 19 and the left fifth rotating shaft 18, and the rotating sixth rotating shaft 22 drives the left crushing wheel 17 to rotate clockwise through the right twelfth bevel gear 20 and the right eleventh bevel gear 19, The right fifth rotating shaft 18 drives the right crushing wheel 17 to rotate counterclockwise, so that the metal waste in the container 41 can be crushed when being dumped between the left crushing wheel 17 and the right crushing wheel 17, along with the dumping of the metal waste in the container 41, the total weight of the container 41 is reduced, the pressure sensor 15 detects the information that the pressure is reduced to a set threshold value and controls the motor 70 to change the steering direction, so that the first transmission shaft 66 rotates reversely, the steering direction of the first transmission shaft 66 is opposite to the transmission direction of the one-way coupling 61, so that the one-way coupling 61 does not transmit, at the moment, the left crushing wheel 17 and the right crushing wheel 17 lose power and do not rotate, the fifth spring 36 releases elastic potential energy and drives the sliding baffle 37 to reset leftwards through the spring support 34, at the moment, the rotating direction of the first transmission shaft 66 is the same as the transmission direction of the one-way bearing 65, so that the rotating first transmission shaft 66 passes through the one-way bearing 65, The second belt wheel 64, the transmission belt 67 and the first belt wheel 68 drive the sixth transmission shaft 69 to rotate, the rotating sixth transmission shaft 69 drives the fourth transmission shaft 54 to rotate through the fourth bevel gear 57, the third bevel gear 56 and the fifth transmission shaft 58, the rotating fourth transmission shaft 54 drives the container 41 to rotate counterclockwise and reset through the second bevel gear 47, the first bevel gear 48, the third transmission shaft 49, the second friction wheel 50, the first friction wheel 51, the second transmission shaft 53 and the fixed support plate 52, the torsional spring connected between the fixed support plate 52 and the sliding support plate 13 accumulates elastic potential energy again, the rotating sixth transmission shaft 69 drives the sliding block 75 to move leftward through the fifth bevel gear 71, the sixth bevel gear 73, the first rotation shaft 72 and the gear 74, the second spring 76 accumulates elastic potential energy, the sliding block 75 moving leftward makes the limiting chute 42 not engaged with the limiting block 43 through the vertical rod 29, at this time, the sliding support plate 13 is no longer in the limited movement state, the first spring 55 releases the elastic potential energy and drives the sliding support plate 13 to return upwards, at this time, the motor 70 is turned off, the second spring 76 releases the elastic potential energy and drives the sliding block 75 to return, and the device returns to the initial state.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (1)

1. The utility model provides a take metal rubbing crusher of economize on electricity function, includes the rubbing crusher casing, be equipped with the working chamber in the rubbing crusher casing, working chamber rear side inner wall has set firmly multi-purpose support, its characterized in that: the weight detection assembly is arranged in the working cavity and comprises a sliding support plate, a first spring, a container slide way and a container, wherein the sliding support plate is arranged on the inner wall of the rear side of the working cavity and can slide up and down; the temporary storage assembly comprises a temporary storage container, a temporary storage cavity, a baffle sliding groove and a sliding baffle, wherein the temporary storage container is fixedly arranged on the inner wall of the upper side of the working cavity and extends upwards to the outside; a fixed support is fixedly arranged on the inner wall of the rear side of the working cavity, a motor is fixedly arranged at the right end of the fixed support, and the right end of the motor is in power connection with a first transmission shaft; the weight detection assembly further comprises a fixed support plate fixedly arranged at the lower end of the container, a second transmission shaft extending forwards and backwards is fixedly arranged on the fixed support plate, a first friction wheel is fixedly arranged on the second transmission shaft positioned at the front side of the fixed support plate, a torsion spring is connected between the fixed support plate and the sliding support plate, a fixed support rod positioned at the left side of the container is fixedly arranged at the front end of the sliding support plate, a horizontal support is fixedly arranged at the right end of the fixed support rod, a third transmission shaft extending backwards is rotatably connected onto the horizontal support, a second friction wheel in friction connection with the first friction wheel is fixedly arranged on the third transmission shaft, a first bevel gear positioned at the front side of the second friction wheel is fixedly arranged on the third transmission shaft, a fourth transmission shaft is rotatably connected at the lower end of the horizontal support, and a second bevel gear in meshing connection with the first bevel gear is fixedly arranged on the fourth transmission shaft, a fifth transmission shaft connected with a spline at the lower end of the fourth transmission shaft is rotatably connected at the upper end of the multipurpose support, a third bevel gear is fixedly arranged on the fifth transmission shaft, an upward extending vertical support is fixedly arranged on the inner wall of the lower side of the working cavity, the first transmission shaft is rotatably connected with the vertical support and extends rightwards to the right side of the vertical support, a sixth transmission shaft which extends up and down and is positioned at the upper side of the first transmission shaft is rotatably connected with the vertical support, a fourth bevel gear meshed with the third bevel gear is fixedly arranged on the sixth transmission shaft positioned at the right side of the vertical support, a first belt wheel is fixedly arranged on the sixth transmission shaft positioned at the left side of the vertical support, a one-way bearing which only can perform one-way transmission is fixedly arranged on the first transmission shaft, a second belt wheel is fixedly arranged on the outer surface of the one-way bearing, and a transmission belt is connected between the second belt wheel and the first belt wheel, a fifth bevel gear positioned on the left side of the first belt wheel is fixedly arranged on the sixth transmission shaft, a first rotating shaft is rotatably connected to the inner wall of the rear side of the working cavity, a sixth bevel gear meshed and connected with the fifth bevel gear is fixedly arranged on the first rotating shaft, a gear positioned on the rear side of the sixth bevel gear is fixedly arranged on the first rotating shaft, a sliding block capable of sliding left and right is arranged on the inner wall of the rear side of the working cavity, a gear meshed and connected with the toothed part of the lower end of the sliding block, a second spring is connected between the sliding block and the vertical support, an upward extending vertical rod is fixedly arranged at the upper end of the sliding block, a limiting chute communicated with the working cavity is arranged at the right end of the vertical rod, a matching chute communicated with the working cavity is arranged at the left end of the fixed support rod, and a limiting block capable of extending left and slidably connected with the limiting chute, a third spring is connected between the limiting block and the right inner wall of the matching chute, a linkage inclined plane ring is fixedly arranged on the container and can be abutted against the inner wall of the temporary storage cavity, a fixed block is fixedly arranged at the left end of the container, a fourth spring is connected between the fixed block and the linkage inclined plane ring, a support inclined plate is fixedly arranged on the inner wall of the front side of the working cavity, a pressure sensor is embedded in the support inclined plate, and when the upper ends of the container and the support inclined plate are abutted, the pressure sensor can control the power direction of the motor according to the pressure on the upper surface of the support inclined plate; the temporary storage assembly further comprises a spring support fixedly arranged at the upper end of the sliding baffle, a fifth spring is connected between the spring support and the temporary storage container, the inner wall of the rear side of the working chamber is rotatably connected with a second rotating shaft positioned at the lower side of the sliding baffle, a third friction wheel in friction connection with the lower end of the sliding baffle is fixedly arranged on the second rotating shaft, a seventh bevel gear positioned at the front side of the third friction wheel is fixedly arranged on the second rotating shaft, a third rotating shaft extending up and down is rotatably connected on the fixed support, an eighth bevel gear meshed with the seventh bevel gear is fixedly arranged on the third rotating shaft positioned at the upper side of the fixed support, a ninth bevel gear is fixedly arranged on the third rotating shaft positioned at the lower side of the fixed support, and a fourth rotating shaft extending left and right and positioned at the lower side of the first transmission shaft is rotatably connected on the vertical support, a tenth bevel gear in meshed connection with the ninth bevel gear is fixedly arranged on the fourth rotating shaft positioned on the left side of the vertical support; the crushing assembly comprises two fifth rotating shafts which are rotationally connected with the inner wall of the rear side of the working cavity in a bilateral symmetry manner, a crushing wheel is fixedly arranged on each fifth rotating shaft, an eleventh bevel gear positioned on the front side of the crushing wheel is fixedly arranged on each fifth rotating shaft, a rotating shaft support which is positioned on the right side of the vertical support and extends upwards is fixedly arranged on the inner wall of the lower side of the working cavity, a sixth rotating shaft which extends leftwards and rightwards is rotationally connected with the rotating shaft support, a twelfth bevel gear which is meshed with the corresponding eleventh bevel gear is fixedly arranged on the sixth rotating shaft positioned on the right side of the rotating shaft support in a bilateral symmetry manner, a one-way coupling which can only perform one-way transmission is arranged between the right end of the first rotating shaft and the left end of the sixth rotating shaft, a third belt wheel is fixedly arranged on the sixth rotating shaft, and a fourth belt wheel is fixedly arranged, and a connecting belt is connected between the fourth belt wheel and the third belt wheel.

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