CN208810599U - A kind of multistage screening artificial stone sorter - Google Patents

Abstract

The utility model discloses a kind of multistage screening artificial stone sorters, including cabinet, the bottom of cabinet wall is fixedly connected with pedestal, placing box is fixedly connected on the left of the cabinet wall back side, the back side of cabinet wall and be located at placing box on the right side of be fixedly connected with the first rectangular box, the back side of cabinet wall and be located at the first rectangular box on the right side of be fixedly connected with the second rectangular box, the left and right sides at the top of cabinet wall has been respectively fixedly connected with first baffle and second baffle, is related to the technical field of artificial stone.The multistage screening artificial stone sorter realizes the automatic screening to artificial stone by mechanical structure, and it can be screened thickness qualification, thicker and relatively thin respectively, the quality of production for improving artificial stone is practical, and it can detecte inside artificial stone with the presence or absence of hollow situation, further improve the quality of artificial stone production, artificial stone can be detected simultaneously and carry out automatic charging, greatly improve the detection efficiency to artificial stone.

Description

A kind of multistage screening artificial stone sorter

Technical field

The present invention relates to the technical field of artificial stone, specially a kind of multistage screening artificial stone sorter.

Background technique

Artificial stone typically refers to artificial solid material, artificial stone quartz, artificial stone hilllock stone etc..Artificial stone type is not Together, ingredient is also not quite similar.Ingredient is mainly resin, aluminium powder, pigment and curing agent, using high molecular functional archiotecture material Material, manufacturing process is a kind of chemical material reaction process, is generated and goes back with the progress of human society science and technology It is that a kind of novel environment friendly is compound that the Practical science material artificial stone continuously improved, which is mainly used in architectural decoration it, Material.Compared to traditional construction materials such as stainless steel, ceramics, artificial stone is not only vdiverse in function, various colors, and application range is also more wide It is general.Artificial stone nontoxicity, radioactivity, fire-retardant, not viscous oil, not permeable dirt, antibacterial and mouldproof, wear-resisting, impact resistance, easily maintenance, seamless spelling Connect, moulding it is changeable.

Artificial stone using more and more, artificial stone may be used as common table top, hospital's table top, commode, laundry tray etc., The engineered stone of production, there are the product of some unqualified thickness lattice, partially thick compared with qualified products and partially thin all influences artificial stone Quality, and artificial stone have in process of production it is internal there is hollow situation of different sizes, strong influence artificial stone Quality.

Summary of the invention

(1) the technical issues of solving

In view of the deficiencies of the prior art, the present invention provides a kind of multistage screening artificial stone sorter, production is solved Engineered stone, there are the product of some unqualified thickness lattice, it is partially thick compared with qualified products and partially it is thin all influence artificial stone quality, And artificial stone have in process of production it is internal there is hollow situation of different sizes, the strong influence quality of artificial stone The problem of.

(2) technical solution

In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of multistage screening artificial stone classification Device, including cabinet, the bottom of the cabinet wall are fixedly connected with pedestal, are fixedly connected on the left of the cabinet wall back side There is a placing box, the back side of the cabinet wall and be located on the right side of placing box and be fixedly connected with the first rectangular box, in the cabinet The back side of wall and be located at the first rectangular box on the right side of be fixedly connected with the second rectangular box, the left and right sides at the top of the cabinet wall It has been respectively fixedly connected with first baffle and second baffle, has been fixedly connected on the right side of the cabinet wall there are two fixed plate, it is described The positive left and right sides of cabinet offers the first discharge port and the second discharge port respectively, the front of the cabinet and is located at second and goes out It is fixedly connected with testboard below material mouth, the first groove, the top of the first groove inner surface are offered on the testboard Portion is fixedly connected with electronic scale, and through there is pushing block, the left and right sides of the pedestal offers respectively for the bottom of the placing box Second groove and third groove, the basal sliding of the second groove inner surface are connected with movable plate, the top of the movable plate Through pedestal and the top of pedestal is extended to, is communicated with the 4th groove on the right side of the second groove inner surface bottom, described Three grooves do not have the bottom on surface to be fixedly connected with first motor, and the first rotation is fixedly connected on the output shaft of the first motor Wheel, two fixed plates are rotatably connected to driving shaft and driven shaft between opposite side.

Further, the front of the cabinet and be located at the first discharge port below be fixedly connected with the first collecting box, it is described The right side opening of cabinet is fixedly connected with second equipped with third discharge port, the right side of the cabinet and below third discharge port Collecting box is fixedly connected with limit plate between first collecting box and the top and cabinet of the second collecting box.

Further, the side of first rectangular box and the second rectangular box inner wall is fixedly connected to two electric expansions Bar, one end of the electric telescopic rod are fixedly connected with push plate, and through the first rectangular box, it extends to for the side of the push plate The outside of one rectangular box.

Further, the bottom placed on the left of chamber interior wall offers the 5th groove, and the bottom of the placing box opens up There is sliding slot compatible with pushing block, the bottom on the right side of the placing box offers blow tank.

Further, gag lever post, the limit are fixedly connected between the left side of the cabinet wall and the left side of fixed plate The surface of position bar is socketed with drive pipe, and the top on surface for driving pipe is fixedly connected with the bottom of pushing block.

Further, it is fixedly connected at the top of the bottom of the drive pipe surface and movable plate, is opened at the top of the pedestal Equipped with through slot compatible with movable plate, fixed pulley is provided on the left of the cabinet wall.

Further, the bottom of the 4th groove inner surface is fixedly connected with the second motor, second motor it is defeated Rotation axis is fixedly connected with by shaft coupling on shaft, the top and bottom end of the rotation axis be respectively sleeved on the first reel with Second reel is fixedly connected with the first drawstring on first reel, is fixedly connected with second on second reel Drawstring.

Further, one end of first drawstring is fixedly connected by fixed pulley with the left and right of movable plate, and described second It is fixedly connected on the right side of one end of drawstring and movable plate.

Further, one end of the driving shaft and driven shaft runs through fixed plate and extends to the side of fixed plate, institute State one end of driving shaft and driven shaft surface and be located at the side of fixed plate and be arranged with gear, the one end on the driving shaft surface and It is arranged with the second rotating wheel positioned at the side of gear, first rotating wheel is sequentially connected by conveyer belt and the second rotating wheel, The surface of driving shaft and driven shaft is socketed with scroll wheel.

Further, the side of the first baffle and second baffle is provided with control switch, the right side of the fixed plate Side is provided with the first touching switch, and the second touching switch is provided on the left of the cabinet wall.

Beneficial effect

The invention has the following advantages:

(1), the multistage screening artificial stone sorter, by first motor by driving driving shaft rotation, driving shaft is logical Cross gear and the rotation of chain-driving driven shaft, so that scroll wheel be driven to rotate, scroll wheel make it is artificial move to the right, work as artificial stone More qualified artificial stone can not be by first baffle when partially thick, and artificial stone can press the control of first baffle left bottom Switch opens electric telescopic rod, and electric telescopic rod pushes push plate that artificial stone is pushed into the first collecting box by the first discharge port, Artificial stone leaves touching switch, and electric telescopic rod is withdrawn, and the qualified or less than normal artificial stone of thickness continues movement on the right side of case, passes through Second baffle, qualified artificial stone can touch the control switch on second baffle, be pushed into electronic scale by the second discharge port On, thinner thickness continues to move right, and enters the second collecting box by third discharge port, wherein limited block can be to artificial Stone is limited, and is realized by mechanical structure to the automatic screening of artificial stone, quickly and efficiently, and can be qualified by thickness, compared with Thick and relatively thin to screen respectively, the quality of production for improving artificial stone is practical.

(2), the multistage screening artificial stone sorter, by passing through second baffle, qualified artificial stone is pressed to first The control switch of baffle left bottom, opens electric telescopic rod, and electric telescopic rod pushes push plate that artificial stone is passed through the second discharging Mouth is pushed on electronic scale, is weighed by electronic scale to qualified artificial stone, and weight is not up to standard, i.e., internal there are hollow The case where, it can manually be screened out, the weight of artificial stone is tested while screening to artificial stone thickness, be differentiated artificial It whether there is hollow situation inside stone, further improve the quality of artificial stone production.

(3), the multistage screening artificial stone sorter, by the way that artificial stone plate is successively filled into placing box, starting the Two motors, the second motor drive rotation axis rotation, and rotation axis drives the first reel and the rotation of the second reel, the first reel To the first drawstring rope closing, while the second reel puts rope to the second drawstring, and the first drawstring pulls movable plate by fixed pulley to the left, Movable plate touches the second touching switch at once, at this time the second motor reversal, and the second reel tightens the second drawstring, the first reel Loosen the first drawstring, the second drawstring pulls movable plate to move to the right, and movable plate is by driving pipe to drive pushing block sidesway to the right The artificial stone that dynamic while promotion is located at placing box bottom moves right, and enters on scroll wheel, the side of movable plate presses at this time To the second touching switch, rotate forward the second motor, movable plate is moved to the left, and cooperates fixed pulley to pull movable plate by two drawstrings It is mobile, space, cost can be saved, is realized by mechanical structure to the automatic charging of artificial stone, is greatly improved to artificial The detection efficiency of stone, and clever structure, it is practical.

Detailed description of the invention

Fig. 1 is the structural schematic diagram outside the present invention；

Fig. 2 is the structural schematic diagram inside the present invention；

Fig. 3 is the structural schematic diagram inside the first rectangular box of the invention；

Fig. 4 is the enlarged drawing in Fig. 2 of the present invention at A；

Fig. 5 is the enlarged drawing in Fig. 2 of the present invention at B；

Fig. 6 is the enlarged drawing in Fig. 2 of the present invention at C.

In figure, 1- cabinet, the first discharge port of 2-, the first collecting box of 3-, 4- limit plate, 5- testboard, the first groove of 6-, 7- Electronic scale, the second discharge port of 8-, the second groove of 9-, the second collecting box of 10-, 11- placing box, 12- fixed plate, 13- electric expansion Bar, the first rectangular box of 14-, 15- push plate, 16- first baffle, the second rectangular box of 17-, 18- control switch, 19- second baffle, 20- third discharge port, 21- first motor, the first rotating wheel of 22-, the second rotating wheel of 23-, 24- driving shaft, 25- driven shaft, 26- Gear, 27- third groove, the first drawstring of 28-, the second drawstring of 29-, the first touching switch of 30-, the 4th groove of 31-, 32- second Motor, 33- rotation axis, 34- through slot, the first reel of 35-, the second reel of 36-, the 5th groove of 37-, 38- pushing block, 39- Sliding slot, 40- gag lever post, 41- drive pipe, the second touching switch of 42-, 43- movable plate, 44- fixed pulley, 45- pedestal.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that, term " aperture ", "upper", "lower", " thickness ", "top", " in ", Indicating positions or the positional relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without It is that the component of indication or suggestion meaning or element must have a particular orientation, is constructed and operated in a specific orientation, therefore not It can be interpreted as limitation of the present invention.

Fig. 1-6 is please referred to, the embodiment of the present invention provides a kind of technical solution: a kind of multistage screening artificial stone sorter, Including cabinet 1, the bottom of 1 inner wall of cabinet is fixedly connected with pedestal 45, and cabinet is fixedly connected with placing box on the left of the 1 inner wall back side 11, the front of placing box 11 is provided with feed inlet, the front of the cabinet 1 and position for being located at placing box 11 offers chamber door, cabinet 1 The back side of the inner wall and right side for being located at placing box 11 is fixedly connected with the first rectangular box 14, the back side of 1 inner wall of cabinet and is located at the The right side of one rectangular box 14 is fixedly connected with the second rectangular box 17, and the left and right sides at the top of 1 inner wall of cabinet has been respectively fixedly connected with First baffle 16 and second baffle 19,19 distance scroll wheel of second baffle are close compared with 16 distance scroll wheel of first baffle, 1 inner wall of cabinet Right side be fixedly connected there are two fixed plate 12, the positive left and right sides of cabinet 1 offers the first discharge port 2 and second respectively and goes out Material mouth 8, the front of cabinet 1 and the lower section for being located at the second discharge port 8 are fixedly connected with testboard 5, offer first on testboard 5 Groove 6 is fixedly connected with electronic scale 7 at the top of first groove, 6 inner surface, and electronic scale 7 can be as accurate as 0.01g, placing box 11 Bottom through there is a pushing block 38, the top of pushing block 38 is provided with rubber cotton, and pushing block 38 is located at the 5th groove 37 when starting Inside, the left and right sides of pedestal 45 offer the second groove 9 and third groove 27 respectively, and the bottom of 9 inner surface of the second groove is sliding Dynamic to be connected with movable plate 43, the top of movable plate 43 runs through pedestal 45 and extends to the top of pedestal 45,9 inner surface of the second groove The 4th groove 31 is communicated on the right side of bottom, third groove 27 does not have the bottom on surface to be fixedly connected with first motor 21, the first electricity The first rotating wheel 22 is fixedly connected on the output shaft of machine 21, two fixed plates 12 are rotatably connected to driving shaft between opposite side 24 and driven shaft 25, driven shaft 25 has multiple, the front of the cabinet 1 and lower section for being located at the first discharge port 2 is fixedly connected with the first receipts Header 3, the right side opening of cabinet 1 are equipped with third discharge port 20, the fixed company in the right side of cabinet 1 and the lower section for being located at third discharge port 20 It is connected to the second collecting box 10, is fixedly connected with limit plate 4 between the first collecting box 3 and the top and cabinet 1 of the second collecting box 10, The bottom of 10 inner wall of first collecting box 3 and the second collecting box, which is fixedly connected to rubber cotton, can protect artificial stone, and first collects The top of case 3 and the second collecting box 10 offers feed well, and the side of 17 inner wall of the first rectangular box 14 and the second rectangular box is equal It is fixedly connected there are two electric telescopic rod 13, two electric telescopic rods 13 are distributed in the two sides of push plate 15, electric telescopic rod 13 One end is fixedly connected with push plate 15, its outside for extending to the first rectangular box 14 of the first rectangular box 14 is run through in the side of push plate 15, Push plate 15 in the second rectangular box 17 also extends through the second rectangular box 17 and extends to the outside of the second rectangular box 17, places Bottom on the left of 11 inner wall of case offers the 5th groove 37, and the bottom of placing box 11 offers sliding slot compatible with pushing block 38 39, the bottom on 11 right side of placing box offers blow tank, is fixedly connected between the left side of 1 inner wall of cabinet and the left side of fixed plate 12 There is gag lever post 40, the surface of gag lever post 40, which is socketed with, drives pipe 41, and gag lever post 40 can make the more stable of the movement of movable plate 43, It drives the top on the surface of pipe 41 to be fixedly connected with the bottom of pushing block 38, drives the bottom on 41 surface of pipe and the top of movable plate 43 Portion is fixedly connected, and the top of pedestal 45 offers through slot 34 compatible with movable plate 43, and it is fixed to be provided on the left of 1 inner wall of cabinet Pulley 44, the bottom of 31 inner surface of the 4th groove are fixedly connected with the second motor 32, first motor 21, the second motor 32 and electronic Telescopic rod 13 is connect by power supply line with external power supply and the second motor 32 can carry out positive and negative rotation, the output of the second motor 32 Rotation axis 33 is fixedly connected with by shaft coupling on axis, the top rotation of one end of rotation axis 33 and 9 inner surface of the second groove connects It connects, the top and bottom end of rotation axis 33 are respectively sleeved on the first reel 35 and the second reel 36, rise on the first reel 35 It is wound with a large amount of first drawstrings 28 when the beginning, the second reel 36 is wound with the second shorter drawstring 29 when originating, on the first reel 35 It is fixedly connected with the first drawstring 28, the second drawstring 29 is fixedly connected on the second reel 36, one end of the first drawstring 28 passes through Fixed pulley 44 is fixedly connected with the left and right of movable plate 43, and one end of the second drawstring 29 is fixedly connected with the right side of movable plate 43, main One end of moving axis 24 and driven shaft 25 runs through fixed plate 12 and extends to the side of fixed plate 12, driving shaft 24 and driven shaft 25 Through the fixed plate 12 for being located at outside, the first rectangular box 14 and the positive bottom of the second rectangular box 17 with the fixation that is located inside Plate 12 is fixedly connected, and the left side positioned at the fixed plate 12 in outside is fixedly connected with the bottom in the left side of placing box 11, driving shaft 24 With the one end on 25 surface of driven shaft and the side that is located at fixed plate 12 is arranged with gear 26, the one end on 24 surface of driving shaft and is located at The side of gear 26 is arranged with the second rotating wheel 23, and the first rotating wheel 22 is sequentially connected by conveyer belt and the second rotating wheel 23, The surface of driving shaft 24 and driven shaft 25 is socketed with scroll wheel, and the side of first baffle 16 and second baffle 19 is provided with control Switch 18 is made, control switch 18 is used to control the flexible of electric telescopic rod 13, and the right side of fixed plate 12 is provided with the first touching and opens 30 are closed, the second touching switch 42, the first touching switch 30 and the second touching switch 42 are provided on the left of 1 inner wall of cabinet for controlling Make the positive and negative rotation of the second motor 32.

In use, starting first motor 21 and the second electricity at this time by the way that artificial stone plate is successively filled into placing box 11 Machine 32, the second motor 32 drive rotation axis 33 to rotate, and rotation axis 33 drives the first reel 35 and the rotation of the second reel 36, the One reel 35 is to 28 rope closing of the first drawstring, while the second reel 36 puts rope to the second drawstring 29, and it is fixed that the first drawstring 28 passes through Pulley 44 pulls movable plate 43 to the left, and movable plate 43 touches the second touching switch 42 at once, and the second motor 32 inverts at this time, and second Reel 36 tightens the second drawstring 29, and the first reel 35 loosens the first drawstring 28, and the second drawstring 29 pulls movable plate 43 to the right Side is mobile, and movable plate 43 is by driving pipe 41 that pushing block 38 is driven to move to the right while pushing the people positioned at 11 bottom of placing box It makes stone to move right, enter on scroll wheel, the side of movable plate 43 is pressed to the second touching switch 42 at this time, makes the second motor 32 rotate forward, and movable plate 43 is moved to the left, and for first motor 21 by driving driving shaft 24 to rotate, driving shaft 24 passes through gear 26 and chain Item drives driven shaft 25 to rotate, so that scroll wheel be driven to rotate, artificial stone is moved to the right by scroll wheel, when artificial stone relatively closes The artificial stone of lattice can not be by first baffle 16 when partially thick, and artificial stone can press the control of 16 left bottom of first baffle Switch 18, opens electric telescopic rod 13, and electric telescopic rod 13 pushes push plate 15 that artificial stone is pushed into the by the first discharge port 2 One collecting box 3, artificial stone leave touching switch 18, and electric telescopic rod 13 is withdrawn, and the qualified or less than normal artificial stone of thickness continues Mobile on the right side of case, by second baffle 19, qualified artificial stone can touch the control switch 18 on second baffle 19, by the Two discharge ports 8 are pushed on electronic scale 7, and thinner thickness continues to move right, and enter the second receipts by third discharge port 20 Header 10 is weighed by 7 pairs of qualified artificial stones of electronic scale, and weight is not up to standard, i.e., internal to there is a situation where hollow, people Work is screened out.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment All details are described, also not limiting the utility model is only the specific embodiment.Obviously, according in this specification Hold, can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain this hair Bright principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention It is limited only by the claims and their full scope and equivalents.

Claims (10)

1. a kind of multistage screening artificial stone sorter, including cabinet (1), it is characterised in that: the bottom of cabinet (1) inner wall It is fixedly connected with pedestal (45), is fixedly connected with placing box (11) on the left of cabinet (1) the inner wall back side, the cabinet (1) The back side of inner wall and be located at placing box (11) on the right side of be fixedly connected with the first rectangular box (14), the back of cabinet (1) inner wall Face and be located at the first rectangular box (14) on the right side of be fixedly connected with the second rectangular box (17), the left side at the top of cabinet (1) inner wall Right two sides have been respectively fixedly connected with first baffle (16) and second baffle (19), are fixedly connected on the right side of cabinet (1) inner wall There are two fixed plate (12), and the positive left and right sides of the cabinet (1) offers the first discharge port (2) and the second discharge port respectively (8), the front of the cabinet (1) and be located at the second discharge port (8) below be fixedly connected with testboard (5), the testboard (5) it offers on the first groove (6), is fixedly connected with electronic scale (7) at the top of the first groove (6) inner surface, it is described to put The bottom of case (11) is set through having pushing block (38), the left and right sides of the pedestal (45) offer respectively the second groove (9) and The basal sliding of third groove (27), the second groove (9) inner surface is connected with movable plate (43), the movable plate (43) Top runs through pedestal (45) and extends to the top of pedestal (45), is communicated on the right side of the second groove (9) inner surface bottom 4th groove (31), the third groove (27) there are not the bottom on surface to be fixedly connected with first motor (21), the first motor (21) it is fixedly connected on output shaft the first rotating wheel (22), two fixed plates (12) are rotatablely connected between opposite side There are driving shaft (24) and driven shaft (25).

2. a kind of multistage screening artificial stone sorter according to claim 1, it is characterised in that: the cabinet (1) Front and being located at below the first discharge port (2) is fixedly connected the first collecting box (3), and the right side opening of the cabinet (1) is equipped with the Three discharge ports (20), the right side of the cabinet (1) and be located at third discharge port (20) below be fixedly connected with the second collecting box (10), limit plate (4) are fixedly connected between first collecting box (3) and the top and cabinet (1) of the second collecting box (10).

3. a kind of multistage screening artificial stone sorter according to claim 1, it is characterised in that: first rectangular box (14) and the side of the second rectangular box (17) inner wall is fixedly connected to two electric telescopic rods (13), the electric telescopic rod (13) one end is fixedly connected with push plate (15), and through the first rectangular box (14), it extends to first for the side of the push plate (15) The outside of rectangular box (14).

4. a kind of multistage screening artificial stone sorter according to claim 1, it is characterised in that: the placing box (11) Bottom on the left of inner wall offers the 5th groove (37), and the bottom of the placing box (11) is offered to be adapted with pushing block (38) Sliding slot (39), the bottom on the right side of the placing box (11) offers blow tank.

5. a kind of multistage screening artificial stone sorter according to claim 1, it is characterised in that: in the cabinet (1) It is fixedly connected between the left side of wall and the left side of fixed plate (12) gag lever post (40), the surface of the gag lever post (40) is socketed with Pipe (41) is driven, the top on the surface for driving pipe (41) is fixedly connected with the bottom of pushing block (38).

6. a kind of multistage screening artificial stone sorter according to claim 5, it is characterised in that: (41) are managed in the drive It is fixedly connected, is offered at the top of the pedestal (45) and movable plate (43) Xiang Shi at the top of the bottom on surface and movable plate (43) The through slot (34) matched is provided with fixed pulley (44) on the left of cabinet (1) inner wall.

7. a kind of multistage screening artificial stone sorter according to claim 1, it is characterised in that: the 4th groove (31) bottom of inner surface is fixedly connected with the second motor (32), solid by shaft coupling on the output shaft of second motor (32) Surely be connected with rotation axis (33), the top of the rotation axis (33) and bottom end be respectively sleeved on the first reel (35) with second around Line wheel (36) is fixedly connected with the first drawstring (28) on first reel (35), fixed on second reel (36) It is connected with the second drawstring (29).

8. a kind of multistage screening artificial stone sorter according to claim 7, it is characterised in that: first drawstring (28) one end is fixedly connected by fixed pulley (44) with the left and right of movable plate (43), one end of second drawstring (29) and shifting Movable plate is fixedly connected on the right side of (43).

9. a kind of multistage screening artificial stone sorter according to claim 1, it is characterised in that: the driving shaft (24) Run through fixed plate (12) with one end of driven shaft (25) and extend to the side of fixed plate (12), the driving shaft (24) and from The one end on moving axis (25) surface and be located at fixed plate (12) side be arranged with gear (26), the one of driving shaft (24) surface It holds and the side for being located at gear (26) is arranged with the second rotating wheel (23), first rotating wheel (22) passes through conveyer belt and second The surface of rotating wheel (23) transmission connection, driving shaft (24) and driven shaft (25) is socketed with scroll wheel.

10. a kind of multistage screening artificial stone sorter according to claim 1, it is characterised in that: the first baffle (16) it is provided with control switch (18) with the side of second baffle (19), is provided with the first touching on the right side of the fixed plate (12) It touches switch (30), is provided with the second touching switch (42) on the left of cabinet (1) inner wall.