CN116921231B

CN116921231B - Sorting equipment

Info

Publication number: CN116921231B
Application number: CN202310946474.4A
Authority: CN
Inventors: 张鲁春; 杨宁; 沈晓丹
Original assignee: Suzhou Rongwen Xilin Precision Technology Co ltd
Current assignee: Suzhou Rongwen Xilin Precision Technology Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-01-23
Anticipated expiration: 2043-07-31
Also published as: CN116921231A

Abstract

The invention relates to the field of sorting equipment, and discloses sorting equipment which comprises a chassis, a fixed shaft and a fixed disc, wherein the middle part of the upper surface of the chassis is connected with the fixed shaft, the fixed disc is sleeved at the middle part of the fixed shaft, a discharging structure is arranged above the fixed disc on the fixed shaft, a sorting disc is arranged in the fixed disc, the sorting disc is rotatably sleeved on the fixed shaft, a plurality of sorting holes distributed at equal intervals are formed in the position, close to the edge, of the sorting disc, a driving structure for intermittently rotating the sorting disc is formed in the fixed shaft, a sorting tube is inserted into the position, close to the top end, of the fixed disc, an adjusting structure is arranged on the sorting tube, when a motor is started to drive the sorting disc to rotate in a clearance mode, spherical parts in the sorting holes can be driven to rotate to the top end of the sorting tube, sorting quality is improved by prolonging the residence time of the spherical parts at the top end of the sorting tube, and the sorting of the spherical parts is thoroughly sorted.

Description

Sorting equipment

Technical Field

The invention relates to the technical field of sorting equipment, in particular to sorting equipment.

Background

After the metal ball parts are produced in a workshop, the metal parts are generally stored together, and then when the metal parts are put into different packaging boxes for packaging, the ball parts are manually separated according to a constant diameter standard, so that the operation is troublesome;

through retrieval, chinese patent CN108212796B discloses a ball part sorting device, which comprises a bottom plate, wherein a cushion block, a sorting main frame and a demand box are fixedly arranged on the bottom plate from left to right respectively, a rejecting box is fixedly arranged on the cushion block, an inclined sorting channel is penetrated through the inside of the sorting main frame along the horizontal direction, and a falling pipeline fixedly arranged at the lower part of the sorting main frame is communicated with the lower end of the middle part of the sorting channel; clamping plates are slidably arranged on the left side, the right side, the front side and the rear side of the upper part of the falling pipeline; four mounting grooves which are in sliding fit with the corresponding clamping plates are formed in the sorting main frame, and springs connected with the corresponding clamping plates are mounted in each mounting groove 3 b; each clamping plate is tethered with a cable at one end away from the falling pipeline; the outer side wall of the falling pipeline is rotatably provided with a lantern ring, and the lower end of each mooring rope is arranged on the arc surface of the upper half part of the lantern ring in a surrounding and fixed mode; a circle of gear ring is arranged on the arc surface of the lower half part of the lantern ring, the gear ring is meshed with a spur gear, and the spur gear is connected with a motor; the demand box is positioned right below the falling pipeline, and the rejecting box is positioned beside the left side of the sorting channel; a motor frame for fixedly mounting the motor is welded at the lower part of the sorting main frame; the ball sorting device has a exquisite structure, can automatically sort ball parts according to a certain diameter standard, can conveniently adjust the standard of sorting diameter, can meet the diversified requirements of actual sorting, and is relatively applicable to a wider sorting range;

however, in the actual operation process, the ball parts are put in from the upper end of the sorting channel in the sorting main frame, the ball parts roll to the falling pipeline in the sorting channel for sorting, and when the ball parts roll too fast in the sorting channel, the ball parts directly cross the top end of the falling pipeline, so that the sorting quality of the ball parts is reduced, and therefore, the improvement exists.

Disclosure of Invention

In order to solve the problems set forth in the background art, the present invention provides a sorting apparatus.

The invention provides a sorting device which adopts the following technical scheme:

the utility model provides a sorting equipment, includes chassis, fixed axle and fixed disk, the department is connected with the fixed axle in the middle of the higher authority of chassis, the middle department cover on the fixed axle has the fixed disk, the top department that is in the fixed disk on the fixed axle is provided with the blowing structure, be provided with the sorting dish in the fixed disk, the rotatable cover of sorting dish is established on the fixed axle, sorting holes that a plurality of equidistant distributions have been seted up near border department on the sorting dish, set up on the fixed axle and supply sorting dish intermittent type formula pivoted actuating structure, the below department that is in the blowing structure on the fixed disk has been inserted the sorting pipe, be close to top department on the sorting pipe and be provided with adjustment structure, the below department that is in the sorting pipe above the chassis is provided with first collecting vessel.

Preferably, the discharging structure comprises a second connecting rod connected to the fixed shaft and close to the top end, a discharging pipe is fixedly arranged in a fixed sleeve at one end of the second connecting rod in a penetrating mode, and a discharging hopper is arranged at the top end of the discharging pipe.

Preferably, a first connecting rod is connected to the fixed shaft below the second connecting rod, one end of the first connecting rod is connected with a limiting sleeve, a concave arc-shaped groove is formed in the lower portion of the limiting sleeve, and the bottom end of the discharging pipe is inserted into the limiting sleeve.

Preferably, a fixed pipe is inserted into the fixed disc at a position far away from the sorting pipe, and a second collecting barrel is arranged on the upper surface of the chassis at a position right below the fixed pipe.

Preferably, the driving structure comprises a fixed plate sleeved on the fixed shaft, a motor is installed at the upper surface of the fixed plate, a first gear is sleeved on the bottom end of an output shaft of the motor, a second gear is sleeved on the top end of the sorting disc, the first gear is connected with the second gear in a meshed mode, and the first gear is an incomplete gear.

Preferably, the adjusting structure comprises four adjusting blocks which are inserted into the sorting pipe and are close to the top end, the four adjusting blocks are distributed on the sorting pipe at equal intervals in circumference, fixing blocks are arranged on the outer wall of the sorting pipe at the positions of each adjusting block, the fixing blocks are connected onto the sorting pipe through L-shaped rods, a screw rod is rotatably penetrated through the fixing blocks, one end of the screw rod is inserted into a thread groove formed in the adjusting block, and a third gear is sleeved on the other end of the screw rod.

Preferably, a rotary table is arranged at a position, close to the adjusting block, on the sorting pipe, an annular groove for rotating the rotary table is formed in the outer wall of the sorting pipe, a plurality of teeth are arranged at the upper edge of the rotary table, a third gear is meshed with the teeth on the upper surface of the rotary table, a rotary sleeve is connected to the lower surface of the rotary table, and the rotary sleeve is arranged on the sorting pipe.

Preferably, an opening is formed in the sorting tube at the lower part of the rotating sleeve, a fixing strip is connected to the sorting tube at the upper part of the opening, a shaft rod is rotatably arranged at the bottom end of the fixing strip in a penetrating mode, a fourth gear is sleeved in the middle of the shaft rod, the rotating strip is sleeved on the shaft rod, a push rod is connected to the bottom end of the rotating strip, and a push block is arranged at one end of the push rod inserted into the opening.

Preferably, the position department that is close to the separation tube below the fixed disk is seted up flutedly, the activity is passed on the lower cell wall of recess has the lifter, the bottom of lifter extends to the position department of fixed strip, be connected with the vertical bar on the bottom of lifter, be provided with the tooth of being connected with fourth gear engagement on the vertical bar, be provided with the kicking block on the top of lifter, be connected with the spring between the lower cell wall of kicking block and recess, the top activity embedding of kicking block has the roller, the position department that corresponds every separation hole below the separation disk all is provided with the lug, the cover has the guide cylinder on the lifter, the top of guide cylinder is connected on the fixed disk.

In summary, the invention has the following beneficial technical effects:

1. according to the invention, the sorting disc with a plurality of sorting holes is arranged in the fixed disc on the fixed shaft on the chassis, the first collecting barrel is arranged at the bottom end of the sorting tube inserted into the fixed disc, the motor is arranged on the fixed plate sleeved on the fixed shaft, the first gear at the output end of the motor is meshed with the second gear sleeved on the fixed shaft, the first gear is an incomplete gear, when the motor is started to drive the sorting disc to rotate in a clearance mode, the spherical part in the sorting hole can be driven to rotate to the top end of the sorting tube, the sorting quality is improved by prolonging the stay time of the spherical part at the top end of the sorting tube, and the spherical part is sorted more thoroughly;

2. according to the invention, four adjusting blocks are inserted into the sorting pipe at equal angles near the circumference of the top end, one end of a screw rod which is connected through an L-shaped rod and can pass through the fixed block in a rotating way is inserted into a thread groove formed in the adjusting block, a rotary table sleeved on the fixed pipe is provided with teeth which are meshed with a third gear at one end of the screw rod, the rotary table can be rotated on the sorting pipe to simultaneously move the adjusting blocks along the radial direction of the fixed pipe, so that the diameter of a ball part to be sorted can be adjusted according to actual use is more flexible;

3. according to the invention, one end of the push rod connected with the bottom end of the rotating rod sleeved on the shaft rod at the bottom end of the fixed rod at the upper opening of the sorting pipe is provided with the push block, the vertical bar at the bottom end of the lifting rod penetrating through the groove on the fixed disc is provided with teeth meshed with a fourth gear on the shaft rod, a spring is connected between the top end push block of the lifting rod and the lower groove wall of the groove, the top end of the push block is provided with a roller, a bump is arranged at the position below the sorting disc corresponding to each sorting hole, after the top end of the sorting pipe is sorted out to qualified ball parts, the push block and the push rod can be automatically pushed to integrally rotate along with the continuous rotation of the sorting disc, and the ball parts are ejected out from the top end of the sorting pipe, so that the sorting disc can smoothly take out the sorted ball parts.

Drawings

FIG. 1 is a schematic view of a sorting apparatus according to an embodiment of the present invention;

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

FIG. 3 is a cross-sectional view showing the structure of a sorting apparatus according to an embodiment of the present invention;

FIG. 4 is a schematic view showing the structure of a sorting apparatus at the top end of a sorting pipe according to an embodiment of the present invention;

FIG. 5 is an enlarged view of the structure at B of FIG. 4 in an embodiment of the present invention;

FIG. 6 is a cross-sectional view showing the structure of a sorting pipe of a sorting apparatus according to an embodiment of the present invention;

FIG. 7 is an enlarged view of the structure at C of FIG. 6 in an embodiment of the invention;

FIG. 8 is a cross-sectional view showing the structure of a turntable of a sorting apparatus according to an embodiment of the present invention;

fig. 9 is an enlarged view of the structure at D of fig. 8 in an embodiment of the present invention.

Reference numerals illustrate: 1. a chassis; 101. discharging pipes; 102. discharging a hopper; 103. a second connecting rod; 2. a fixed shaft; 201. a fixing plate; 202. a motor; 203. a first gear; 204. a second gear; 3. a fixed plate; 301. a second collecting barrel; 302. a fixed tube; 4. a sorting tray; 401. an adjusting block; 402. a screw; 403. a fixed block; 404. a third gear; 5. a limit sleeve; 501. a turntable; 502. a rotating sleeve; 6. a first connecting rod; 601. a fixing strip; 602. rotating the strip; 603. a push-out lever; 604. a push-out block; 605. a shaft lever; 606. a fourth gear; 7. sorting holes; 701. a vertical bar; 702. a lifting rod; 703. a guide cylinder; 704. a groove; 705. a spring; 8. a sorting tube; 801. a top block; 802. a roller; 803. a bump; 9. a first collection tub.

Detailed Description

The present invention is described in further detail below with reference to fig. 1-9.

The embodiment of the invention discloses sorting equipment, which comprises a chassis 1, a fixed shaft 2 and a fixed disc 3, wherein the middle part of the upper surface of the chassis 1 is connected with the fixed shaft 2, the fixed disc 3 is sleeved at the middle part of the fixed shaft 2, a discharging structure is arranged above the fixed disc 3 on the fixed shaft 2, a sorting disc 4 is arranged in the fixed disc 3, the rotatable sleeve of the sorting disc 4 is arranged on the fixed shaft 2, an annular groove for the sleeve of the sorting disc 4 is formed in the fixed shaft 2, a plurality of sorting holes 7 distributed at equal intervals are formed in the position, close to the edge, of the sorting disc 4, a driving structure for intermittent rotation of the sorting disc 4 is formed in the fixed shaft 2, a sorting tube 8 is inserted into the position, close to the top end of the sorting tube 8, of the ball part conveniently drops to the top end of the sorting tube 8, an adjusting structure is arranged on the position, close to the top end of the sorting tube 8, a first collecting bucket 9 is arranged below the chassis 1, sorting holes 7 are formed in the position, close to the bottom of the sorting tube 4, the ball part is placed in the position, and the ball part is continuously rotated to the sorting tube 4 in the position, and the ball part is separated from the position, and the ball part is continuously discharged into the sorting holes 4 when the ball part is separated from the sorting tube 4, and the ball part is separated from the position, and the ball part is continuously rotated into the sorting holes 4.

Referring to fig. 1 and 3, the discharging structure comprises a second connecting rod 103 connected to a fixed shaft 2 near the top end, a discharging pipe 101 is fixedly penetrated in a fixed sleeve at one end of the second connecting rod 103, a discharging hopper 102 is arranged at the top end of the discharging pipe 101, ball parts can be directly put into the discharging hopper 102 for discharging through the discharging pipe 101, a first connecting rod 6 is connected to the fixed shaft 2 below the second connecting rod 103, one end of the first connecting rod 6 is connected with a limiting sleeve 5, a concave arc-shaped groove is formed below the limiting sleeve 5, the bottom end of the discharging pipe 101 is inserted into the limiting sleeve 5, a space exists between the limiting sleeve 5 and a sorting disc 4, the limiting sleeve 5 can play a limiting role on ball parts at the position above the sorting disc 4, after ball parts are prevented from being taken out of the bottom end of the blanking pipe 101 by the sorting disc 4, the ball parts can be prevented from jumping out of the sorting holes 7 and falling down along with the rotation of the sorting disc 4, the sorting working efficiency is improved, the fixing pipe 302 is fixedly inserted into the position, far away from the sorting pipe 8, of the fixing disc 3, the second collecting barrel 301 is arranged at the position right below the fixing pipe 302 on the chassis 1, and when the sorting disc 4 drives the sorted ball parts to move to the top end of the fixing pipe 302, the sorted ball parts can directly fall into the second collecting barrel 301 from the fixing pipe 302 to be collected.

Referring to fig. 1-5, the driving structure comprises a fixed plate 201 fixedly sleeved on a fixed shaft 2, a motor 202 is arranged on the upper surface of the fixed plate 201, a first gear 203 is sleeved on the bottom end of an output shaft of the motor 202, a second gear 204 is sleeved on the top end of a sorting disc 4, the first gear 203 is meshed with the second gear 204, the first gear 203 is an incomplete gear, when the motor 202 is started to drive the first gear 203 to rotate, the intermittent rotation function of the sorting disc 4 can be realized due to the incomplete gear 203, the retention time of ball parts on the top end of a sorting tube 8 is prolonged, the sorting work is further carried out better, the sorting work quality is improved, the adjusting structure comprises four adjusting blocks 401 movably inserted into the sorting tube 8 and close to the top end, the four adjusting blocks 401 are distributed at equal intervals on the circumference of the sorting tube 8, one side surfaces of the adjusting blocks 401 close to each other are in a concave arc shape, the ball parts are guided in the sorting tube 8, the fixing blocks 403 are arranged on the outer wall of the sorting tube 8 at the position of each adjusting block 401, the fixing blocks 403 are connected to the sorting tube 8 through L-shaped rods, a screw rod 402 is rotatably arranged on the fixing blocks 403, one end of the screw rod 402 is inserted into a thread groove formed in the adjusting block 401, a third gear 404 is sleeved on the other end of the screw rod 402, when the screw rod 402 is rotated, the adjusting blocks 401 move on the screw rod 402, the spacing between the four adjusting blocks 401 is adjusted according to the size of the ball parts to be sorted actually, a rotary disc 501 is arranged on the outer wall of the sorting tube 8 at the position close to the adjusting blocks 401, an annular groove for the rotary disc 501 to rotate is formed in the outer wall of the sorting tube 8, a plurality of teeth are arranged on the upper edge of the rotary disc 501, the third gear 404 is connected to the teeth on the rotary disc 501 in a meshed mode, the lower part of the rotary table 501 is connected with a rotary sleeve 502, the rotary sleeve 502 is sleeved on the sorting pipe 8, anti-slip patterns are arranged on the rotary sleeve 502, and when the rotary table 501 is rotated on the sorting pipe 8 by utilizing the rotary sleeve 502, the screw 402 is driven to rotate by the third gear 404, so that the four regulating blocks 401 can be simultaneously driven to move for position regulation, and the operation is simpler and more convenient.

Referring to fig. 6-9, an opening is arranged on the sorting tube 8 below the rotating sleeve 502, a fixing bar 601 is connected on the sorting tube 8 above the opening, a shaft lever 605 is rotatably penetrated at the bottom end of the fixing bar 601, a fourth gear 606 is fixedly sleeved at the middle part of the shaft lever 605, a rotating bar 602 is fixedly sleeved on the shaft lever 605, a push rod 603 is connected at the bottom end of the rotating bar 602, a push block 604 is arranged at one end of the push rod 603 inserted into the opening, after the sorting tube 8 sorts out qualified ball parts, the rotating bar 602 can be rotated on the fixing bar 601 to drive the push block 604 at one end of the push rod 603 to push out the ball parts from the top end of the sorting tube 8, thus the rotation of the sorting disc 4 can continuously drive the sorted qualified ball parts to move to the position of the fixing tube 302 for blanking, a groove 704 is arranged at the position, close to the sorting tube 8, below the fixing disc 3, the lower groove wall of the groove 704 is movably penetrated by a lifting rod 702, the bottom end of the lifting rod 702 extends to the position of the fixed bar 601, the bottom end of the lifting rod 702 is connected with a vertical bar 701, the vertical bar 701 is provided with teeth which are meshed with a fourth gear 606, the top end of the lifting rod 702 is provided with a jacking block 801, a spring 705 is connected between the jacking block 801 and the lower groove wall of the groove 704, the top end of the jacking block 801 is movably embedded with a roller 802, the position, corresponding to each sorting hole 7, below the sorting disc 4 is provided with a bump 803, the lifting rod 702 is sleeved with a guide cylinder 703, the top end of the guide cylinder 703 is connected to the fixed disc 3, the inner diameter of the sorting hole 7 is 1.5 times the outer diameter of the sorting tube 8, after the top end of the sorting tube 8 is sorted out qualified spherical parts, the sorting disc 4 continues to rotate, the bumps 803 corresponding to the positions below the sorting disc 4 squeeze the roller 802, the lifting rod 702 is pressed downwards, the vertical bar 701 drives the fourth gear 606 to rotate, and then drives the rotating bar 602, the push-out rod 603 and the push-out block 604 to integrally rotate, so that ball parts are ejected out from the top end of the sorting tube 8, when the sorting disc 4 rotates, the ball parts can be smoothly driven to move continuously, when the protruding block 803 moves out of the roller 802, the elasticity of the dragon spring 705 can reset the rotating bar 602, the push-out rod 603 and the push-out block 604 integrally, the guide cylinder 703 plays a limiting role on the lifting rod 702, and the lifting rod 702 is guaranteed to move in the vertical direction.

The implementation principle of the sorting equipment of the embodiment of the invention is as follows: firstly, ball parts to be sorted are poured into a blanking hopper 102, the ball parts in the blanking hopper 102 roll down into a blanking pipe 101, then a motor 202 is started to drive a first gear 203 to rotate, a sorting disc 4 is intermittently driven to rotate through a second gear 204, when a sorting hole 7 on the sorting disc 4 rotates to the bottom end of the blanking pipe 101, the sorting disc 4 stops rotating, ball parts at the lowest position in the blanking pipe 101 fall into corresponding sorting holes 7 and enter into a sorting pipe 8, after the ball parts are smaller than the interval between four adjusting blocks 401, the ball parts directly fall into a first collecting barrel 9 from the sorting pipe 8 to be collected, when the ball parts are larger than the interval between the four adjusting blocks 401, the ball parts stay on the adjusting blocks 401, at the moment, under the rotation of the first gear 203, the sorting disc 4 is continuously driven to rotate, the bump 803 at the corresponding position below the sorting disc 4 is extruded onto the roller 802 at the top end of the top block 801, the lifting rod 702 is extruded downwards along with the continuous rotation of the sorting disc 4, the lifting rod 702 drives the vertical bar 701 to move downwards, the shaft lever 605 is driven to rotate through the fourth gear 606, the push rod 603 and the push block 604 are driven to integrally rotate in the opening to enter the sorting pipe 8 through the rotating bar 602, the push block 604 ejects the ball part from the top end of the sorting pipe 8, thus the continuous rotation of the sorting disc 4 can smoothly drive the ball part to move on the fixed disc 3, the limit sleeve 5 above the sorting disc 4 plays a role in limiting the ball part, the problem that the ball part falls from the fixed disc 3 when moving on the fixed disc 3 is avoided, the ball part at the lowest end in the discharging pipe 101 falls into the sorting hole 7 when the sorting hole 7 moves upwards and downwards to the bottom end of the discharging pipe 101, the sorting disc 4 drives the sorted ball parts to move to the top end of the fixed tube 302, and then the sorted ball parts can directly fall into the second collecting barrel 301 from the fixed tube 302 to be collected, so that the vacated sorting holes 7 can move to the sorting tube 8 to sort, and before the sorting operation is carried out, the turntable 501 can be rotated on the sorting tube 8 by utilizing the rotating sleeve 502, the screw 402 is driven to rotate by the third gear 404, and the four regulating blocks 401 synchronously move along the radial direction of the sorting tube 8 at the top end of the sorting tube, so that the sorting size is regulated according to the size of the actually sorted ball parts, and the sorting machine is more flexible to use.

The above embodiments are not intended to limit the scope of the present invention, so: all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.

Claims

1. Sorting equipment, including chassis (1), fixed axle (2) and fixed disk (3), its characterized in that: the novel sorting machine is characterized in that a fixed shaft (2) is connected to the middle of the upper surface of the chassis (1), a fixed disc (3) is sleeved at the middle of the fixed shaft (2), a discharging structure is arranged above the fixed disc (3) on the fixed shaft (2), a sorting disc (4) is arranged in the fixed disc (3), a plurality of sorting holes (7) distributed at equal intervals are formed in the position, close to the edge, of the sorting disc (4), a driving structure for intermittently rotating the sorting disc (4) is formed in the fixed shaft (2), a sorting tube (8) is inserted into the position, close to the top end, of the fixed disc (3), an adjusting structure is arranged on the sorting tube (8), and a first collecting barrel (9) is arranged below the sorting tube (8) on the chassis (1);

the discharging structure comprises a second connecting rod (103) connected to the fixed shaft (2) and close to the top end, a discharging pipe (101) is fixedly penetrated in a fixed sleeve at one end of the second connecting rod (103), and a discharging hopper (102) is arranged at the top end of the discharging pipe (101);

a first connecting rod (6) is connected to the fixed shaft (2) below the second connecting rod (103), one end of the first connecting rod (6) is connected with a limiting sleeve (5), a concave arc-shaped groove is formed in the lower part of the limiting sleeve (5), and the bottom end of the blanking pipe (101) is inserted into the limiting sleeve (5);

a fixed pipe (302) is inserted into the fixed disc (3) at a position far away from the sorting pipe (8), and a second collecting barrel (301) is arranged on the upper surface of the chassis (1) at a position right below the fixed pipe (302);

the driving structure comprises a fixed plate (201) sleeved on a fixed shaft (2), a motor (202) is arranged on the upper surface of the fixed plate (201), a first gear (203) is sleeved on the bottom end of an output shaft of the motor (202), a second gear (204) is sleeved on the top end of the sorting disc (4), the first gear (203) is in meshed connection with the second gear (204), and the first gear (203) is an incomplete gear;

the adjusting structure comprises four adjusting blocks (401) which are inserted into the sorting pipe (8) and are close to the top end, the four adjusting blocks (401) are distributed on the sorting pipe (8) at equal intervals in circumference, fixed blocks (403) are arranged on the outer wall of the sorting pipe (8) at the positions of each adjusting block (401), the fixed blocks (403) are connected onto the sorting pipe (8) through L-shaped rods, a screw rod (402) can be rotatably penetrated through the fixed blocks (403), one end of the screw rod (402) is inserted into a thread groove formed in the adjusting block (401), and a third gear (404) is sleeved on the other end of the screw rod (402);

a rotary table (501) is arranged at a position, close to the regulating block (401), on the sorting pipe (8), an annular groove for the rotary table (501) to rotate is formed in the outer wall of the sorting pipe (8), a plurality of teeth are arranged at the upper edge of the rotary table (501), a third gear (404) is connected to the teeth on the upper surface of the rotary table (501) in a meshed mode, a rotary sleeve (502) is connected to the lower surface of the rotary table (501), and the rotary sleeve (502) is sleeved on the sorting pipe (8);

an opening is formed in the sorting tube (8) below the rotating sleeve (502), a fixing strip (601) is connected to the sorting tube (8) above the opening, a shaft lever (605) is rotatably arranged at the bottom end of the fixing strip (601), a fourth gear (606) is sleeved at the middle of the shaft lever (605), a rotating strip (602) is sleeved on the shaft lever (605), a push-out rod (603) is connected to the bottom end of the rotating strip (602), and a push-out block (604) is arranged at one end, inserted into the opening, of the push-out rod (603);

the utility model discloses a fixed disk (3) is provided with recess (704) in the position department that is close to separation tube (8) below, the activity is passed on the lower cell wall of recess (704) has lifter (702), the bottom of lifter (702) extends to the position department of fixed strip (601), be connected with vertical bar (701) on the bottom of lifter (702), be provided with the tooth of being connected with fourth gear (606) meshing on vertical bar (701), be provided with kicking block (801) on the top of lifter (702), be connected with spring (705) between the lower cell wall of kicking block (801) and recess (704), the top activity embedding of kicking block (801) has roller (802), the position department that corresponds every sorting hole (7) below separation disk (4) all is provided with lug (803), the cover has guide cylinder (703) on lifter (702), the top of guide cylinder (703) is connected on fixed disk (3).