CN213591121U

CN213591121U - A sorting unit for apple production line

Info

Publication number: CN213591121U
Application number: CN202022218432.3U
Authority: CN
Inventors: 宋春玲; 郭平铎; 滕旭红
Original assignee: Zhaoyuan Bitai Food Co ltd
Current assignee: Zhaoyuan Bitai Food Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-07-02
Anticipated expiration: 2030-09-30

Abstract

The utility model relates to a sorting unit for apple production line, belong to the technical field of food processing equipment, it is including carrying the platform, carry the platform to include feed end and discharge end, it is connected with the conveyer belt that is located between feed end and the discharge end to rotate on the transport platform, carry the bench to set firmly the baffle that is located the conveyer belt both sides, the screening hole that runs through the baffle is offered to one side that the baffle is close to the collecting box, carry a plurality of collecting boxes of lateral wall fixedly connected with of platform, the lower surface of collecting box has set firmly buffer spring, sliding connection has the buffer board with the lower surface looks adaptation of collecting box in the collecting box, the discharging channel that a plurality of slopes of fixedly connected with set up on the baffle, discharging channel fixed connection is in the screening hole. This application has the epidermis that reduces the apple damaged, reduces the position rotten possibility that the apple collided with to improve the effect of the save time of apple.

Description

A sorting unit for apple production line

Technical Field

The application relates to the field of food processing equipment, in particular to a sorting device for an apple production line.

Background

The apple is rich in minerals and vitamins, and is one of the most frequently eaten fruits. Fruit growers generally pick apples after they are ripe, and then sort and package apples of different sizes by a sorting device after a series of cleaning procedures.

A chinese patent publication No. CN108380517A discloses an automatic apple grading device with different sizes, which comprises a feeding unit including a feeding component and a rotary opening and closing component fixed at the bottom of the feeding component; the conveying unit is arranged below the feeding unit and comprises a conveying assembly, the conveying assembly comprises a conveying belt, a transmission roller and a guide roller, and the transmission roller and the guide roller are respectively arranged at two ends of the conveying belt; the discharging unit is in one-to-one correspondence with the pushing unit, the discharging unit comprises a discharging rail, and the lower end of the discharging rail is provided with a collecting barrel correspondingly. According to the invention, through a computer vision technology and by combining the functions of the transmission unit and the material pushing unit, the automatic identification and grading processing of the appearance quality of the apples can be realized, manual participation in the production process is not required, the production efficiency is high, and the automation degree level is higher.

The above prior art solutions have the following drawbacks: in the automatic grading plant use of apple of the aforesaid size of distinguishing, because the epidermis of apple is comparatively fragile, the apple directly falls into the collecting vessel from ejection of compact track, and the epidermis of apple is damaged easily, and then makes the position that the apple collided with rotten easily, influences the save time of apple.

SUMMERY OF THE UTILITY MODEL

In order to reduce the epidermis damage of apple, reduce the position rotten possibility that the apple collided with to improve the save time of apple, this application provides a sorting unit for apple production line.

The application provides a sorting unit for apple production line adopts following technical scheme:

a sorting device for an apple production line comprises a conveying table, wherein the conveying table comprises a feeding end and a discharging end, the conveying table is rotatably connected with a conveying belt positioned between the feeding end and the discharging end, the conveying table is fixedly provided with baffle plates positioned at two sides of the conveying belt, the baffle plate is provided with screening holes which penetrate through the baffle plate, the area of the screening holes is gradually increased from the feeding end to the discharging end, the side wall of the conveying platform is fixedly connected with a plurality of collecting boxes, the lower surfaces of the collecting boxes are fixedly provided with buffer springs, the collecting box is connected with a buffer plate matched with the lower surface of the collecting box in a sliding way, a plurality of discharging channels which are obliquely arranged are fixedly connected on the baffle plate, the discharge channel is fixedly connected in the screening hole, one end of the discharge channel far away from the baffle is communicated with the collecting box, the height of one end of the discharging channel, which is close to the baffle, is greater than that of one end of the discharging channel, which is close to the collecting box.

By adopting the technical scheme, the apples are placed on the conveyor belt from the feeding end, the conveyor belt rotates to enable the apples to move along with the rotation of the conveyor belt, the apples with different sizes enter the discharge channel from the screening holes with different sizes, and unqualified apples are discharged from the discharge end; in the discharge passage entered into the collecting box, the apple fell into the collecting box after, the apple striking buffer board and then made the buffer board slide in the collecting box, and then compressed buffer spring to cushion the apple, reduce the impact that the apple received, thereby reduce the damaged possibility of epidermis of apple, reduce the position rotten possibility that the apple collided, thereby improve the save time of apple.

Preferably, the buffer plate comprises a plurality of buffer sub-plates which are mutually abutted, the buffer sub-plates are positioned on the same horizontal plane, and the buffer spring is fixedly arranged on the lower surfaces of the buffer sub-plates.

Through adopting above-mentioned technical scheme, the apple falls into the buffering and divides the board, and buffering divides board compression buffer spring, and the buffering divides the board area less, can make the buffering divide the board atress more even, can make and further reduce the impact that the apple received to reduce the damaged possibility of apple epidermis, thereby improve the save time of apple.

Preferably, the upper surface of the buffering sub-plate is fixedly connected with a buffering sponge.

Through adopting above-mentioned technical scheme, the buffering sponge is comparatively soft, can reduce the buffering and divide the board to the striking of apple to protect the apple, thereby further reduce the damaged possibility of apple epidermis, thereby improve the save time of apple.

Preferably, the inner wall of the collecting box is hinged with a buffering side plate right facing the discharging channel, one end, close to the discharging channel, of the buffering side plate inclines towards the direction close to the buffering plate, a damping spring is fixedly connected to the lower surface of the buffering side plate, one end, far away from the buffering side plate, of the damping spring is fixedly connected with the inner wall of the collecting box, and when the damping spring is in a natural state, the buffering side plate is abutted to the discharging channel.

Through adopting above-mentioned technical scheme, fall into the buffering curb plate on the back from discharging channel when the apple falls down, and then striking buffering curb plate, discharging channel is kept away from to buffering curb plate compression damping spring, and then further reduces the impact force that the apple received in falling into the collection box to further reduce the damaged possibility of apple epidermis, thereby improve the save time of apple.

Preferably, the buffering curb plate includes the plate body, the plate body is articulated with the inner wall of collecting box, the last fixed surface of plate body is connected with the shock attenuation sponge, when damping spring was in natural state, the shock attenuation sponge and discharging channel butt.

Through adopting above-mentioned technical scheme, the shock attenuation is soft comparatively, can reduce the buffering and divide the board to the striking of apple to protect the apple, thereby further reduce the damaged possibility of apple epidermis, thereby improve the save time of apple.

Preferably, a plurality of speed reducing plates are arranged in the discharging channel, one end, away from the collecting box, of each speed reducing plate is hinged to the side wall of the discharging channel, a speed reducing spring is fixedly connected to the side wall of the discharging channel, one end, away from the side wall of the discharging channel, of each speed reducing spring is fixedly connected to one side, close to the side wall of the discharging channel, of each speed reducing plate, and when the speed reducing springs are in a natural state, one end, away from the side wall of the discharging channel, of each speed reducing plate is close to the middle position.

Through adopting above-mentioned technical scheme, the apple is followed the in-process of discharging channel landing, and the air brake shelters from the apple, after the apple strikes on the air brake, air brake reduction speed spring to change the distance between two air brakes, thereby can make the apple pass through, can slow down the apple, thereby further reduce the impact force that the apple received in falling into the collection box, thereby further reduce the damaged possibility of apple epidermis, thereby improve the save time of apple.

Preferably, one end of the speed reducing plate, which is far away from the side wall of the discharging channel, is rotatably connected with a pulley.

Through adopting above-mentioned technical scheme, the pulley can reduce the friction between apple and the speed reduction board, when can making the apple pass through smoothly, reduces the possibility that the apple peel ground to improve the save time of apple.

Preferably, a rubber pad is fixedly arranged on the surface of the pulley.

Through adopting above-mentioned technical scheme, the rubber pad can play the cushioning effect to the apple to reduce the impact between apple and the pulley, thereby further reduce the possibility that the apple peel ground, improve the save time of apple.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the arrangement of the buffer plate and the damping spring, after the apples fall into the collecting box, the buffer plate and the damping spring can buffer the apples, damage to the skins of the apples is reduced, the possibility of rotting of the positions where the apples collide with each other is reduced, and therefore the storage time of the apples is prolonged;

2. through the arrangement of the buffering side plates and the damping sponge, the impact on the apples falling into the collecting box can be further reduced, so that the damage to the skins of the apples is reduced, the possibility of rotting of the colliding positions of the apples is further reduced, and the storage time of the apples is prolonged;

3. through the setting of speed reduction plate, pulley and rubber pad, the speed reduction plate can slow down the apple on the discharging channel to reduce the collecting box and to the impact of apple, pulley and rubber pad can reduce the impact of speed reduction plate to the apple simultaneously, thereby reduce the apple epidermis damaged, further reduce the rotten possibility of apple, thereby further improve the save time of apple.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic view of the connection structure of the tapping channel and the collecting box used in the highlighted embodiment;

FIG. 3 is a schematic sectional view showing the inside of the collecting tank in the embodiment.

Description of reference numerals: 1. a conveying table; 11. a feeding end; 12. a discharge end; 13. a conveyor belt; 14. a baffle plate; 15. a screening well; 16. a discharge channel; 2. a collection box; 21. a buffer spring; 22. a damping spring; 3. a buffer plate; 31. buffering and separating plates; 311. a buffer sponge; 4. a buffering side plate; 41. a plate body; 42. a shock absorbing sponge; 5. a speed reduction plate; 51. a deceleration spring; 52. a pulley; 521. and (7) a rubber pad.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a sorting unit for apple production line. Referring to fig. 1, the sorting apparatus for an apple production line includes a conveying table 1 having a rectangular parallelepiped shape, the conveying table 1 including a feed end 11 and a discharge end 12. Carry and rotate on the platform 1 and be connected with the conveyer belt 13 that the slope set up, carry the lateral wall fixedly connected with of platform 1 and conveyer belt 13 fixed connection's motor, carry the baffle 14 that fixedly connected with is located conveyer belt 13 both sides on the platform 1 simultaneously, one of them baffle 14 has been seted up and has been the circular shape screening hole 15, and the diameter of screening hole 15 is crescent to discharge end 12 by feed end 11. Meanwhile, the side wall of the conveying platform 1 is fixedly provided with a plurality of collecting boxes 2, and the collecting boxes 2 correspond to the screening holes 15 one by one. When screening the apple, the apple is placed the conveyer belt 13 from feed end 11 on, then the motor starts, and the motor drives conveyer belt 13 and rotates to the apple removes along with conveyer belt 13, falls into collection box 2 from screening hole 15 through the not equidimension apple of screening hole 15, thereby accomplishes the screening to the apple.

Referring to fig. 1, a plurality of discharging channels 16 are fixedly arranged on the baffle plate 14, the discharging channels 16 correspond to the collecting boxes 2 one by one, one end of each discharging channel 16 is fixedly connected to the outer side of the corresponding screening hole 15, and the other end of each discharging channel is located above the corresponding collecting box 2 and extends into the corresponding collecting box 2. While the height of the end of the discharge channel 16 close to the baffle 14 is greater than the height of the end of the discharge channel 16 close to the collecting chamber 2. The apples enter the collecting box 2 through the discharge channel 16 after being screened out of the screening holes 15, so that the possibility that the apples slide out of the collecting box 2 can be reduced.

Referring to fig. 1, a plurality of speed reducing plates 5 are arranged in the discharging channel 16, one ends of the speed reducing plates 5, which are far away from the collecting box 2, are hinged with the side wall of the discharging channel 16, and the speed reducing plates 5 correspond to each other pairwise. Meanwhile, the side wall of the discharging channel 16 is fixedly connected with a speed reducing spring 51, and one end of the speed reducing spring 51, which is far away from the side wall of the discharging channel 16, is fixedly connected with one side of the speed reducing plate 5, which is close to the side wall of the discharging channel 16. When discharging channel 16 does not have the apple to pass through, speed reduction spring 51 is in the natural state, this moment, speed reduction plate 5 is kept away from discharging channel 16 lateral wall one end and is close to each other, when the apple gets into the screening passageway through screening hole 15, the apple is in the rolling while in discharging channel 16, the apple contacts with speed reduction plate 5, thereby promote speed reduction plate 5 and remove, and then compression speed reduction spring 51, cooperation through speed reduction plate 5 and speed reduction spring 51, when making the apple can pass through speed reduction plate 5, speed reduction plate 5 can slow down the apple, thereby reduce the impact that the apple received when getting into collecting box 2, thereby reduce the damaged possibility of epidermis of apple, and then the save time of extension apple.

Referring to fig. 1 and 2, a pulley 52 is rotatably connected to an end of the speed reduction plate 5 away from the side wall of the discharge channel 16, and a rubber pad 521 is fixedly connected to the surface of the pulley 52. When the apple passes through between two speed reducing plates 5, pulley 52 can make things convenient for the apple to pass through, can reduce the frictional force between speed reducing plate 5 and the apple when to reduce the apple and pass through speed reducing plate 5 the damaged possibility of epidermis, rubber pad 521 can reduce the impact of striking between apple and the pulley 52 simultaneously, thereby plays the cushioning effect, further reduces the damaged possibility of apple epidermis, thereby extension storage time.

Referring to fig. 3, the inner wall of the collecting box 2 is hinged with a buffering side plate 4 which is right opposite to the discharging channel 16, and one end of the buffering vehicle plate close to the discharging channel 16 inclines to one side close to the bottom end of the collecting box 2. Meanwhile, the lower surface of the buffering side plate 4 is fixedly connected with a damping spring 22, and one end, far away from the buffering side plate 4, of the damping spring 22 is fixedly connected with the inner wall of the collecting box 2. When not having the apple to pass through, damping spring 22 is in the natural state, the bottom butt of buffering curb plate 4 and discharging channel 16 this moment, when the apple falls down from discharging channel 16, the apple falls into buffering curb plate 4 on, and then the apple striking buffering curb plate 4, thereby compression damping spring 22, discharging channel 16 is kept away from to buffering curb plate 4 this moment, when can making the apple fall into collection box 2, can cushion the striking of apple, thereby reduce the possibility of apple striking in-process broken skin, thereby the save time of extension apple.

Referring to fig. 3, the buffering side plate 4 includes a plate body 41, the plate body 41 is hinged to the inner wall of the collecting box 2, a damping sponge 42 is fixedly connected to the upper surface of the plate body 41, and when the damping spring 22 is in a natural state, the damping sponge 42 abuts against the discharging channel 16. When the apple falls into on the buffering curb plate 4, the shock attenuation sponge 42 can reduce the impact between apple and the plate body 41 to further reduce the apple and fall into the plate body 41 on the possibility of being bumped bad, thereby the save time of extension apple.

Referring to fig. 3, the lower surface of the collecting box 2 is fixedly connected with a plurality of vertically arranged buffer springs 21, meanwhile, the collecting box 2 is internally and slidably connected with a buffer plate 3, the buffer plate 3 is the same as the lower surface of the collecting box 2 in size, and the lower surface of the buffer plate 3 is fixedly connected with the top ends of the buffer springs 21. Fall into to collection box 2 after 4 when the apple through buffering curb plate in, then the apple falls into on the buffer board 3, apple striking buffer board 3 and then compression buffer spring 21 to reduce the impact force that the apple received, and then further reduce the damaged possibility of epidermis of apple, reduce the position rotten possibility that the apple collided, thereby improve the save time of apple.

Referring to fig. 3, the buffer plate 3 includes a plurality of buffer sub plates 31 abutting against each other, and all the buffer sub plates 31 are in the same horizontal plane, and the buffer spring 21 is fixedly connected to the lower surface of the buffer sub plate 31, and the buffer sponge 311 is fixedly connected to the upper surface of the buffer sub plate 31. On the apple fell into buffering minute board 31, buffering minute board 31 compression buffer spring 21, buffering minute board 31 area is less, can make buffering minute board 31 atress more even, can make and further reduce the impact that the apple received, buffering sponge 311 is comparatively soft simultaneously, can further cushion the impact force to reduce the damaged possibility of apple epidermis, thereby improve the save time of apple.

The implementation principle of the sorting device for the apple production line is as follows: the apple is placed the conveyer belt 13 from feed end 11 on, then enters into discharging channel 16 through screening hole 15, falls into on buffering curb plate 4 after the speed reduction of speed reduction plate 5 to cushion the apple, then further cushion on falling into buffer board 3, thereby collect in collection box 2.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a sorting unit for apple production line, is including carrying platform (1), carry platform (1) to include feed end (11) and discharge end (12), it has conveyer belt (13) that are located between feed end (11) and discharge end (12) to rotate to be connected with on carrying platform (1), it has baffle (14) that are located conveyer belt (13) both sides to set firmly on carrying platform (1), screening hole (15) that run through baffle (14) are seted up in baffle (14), the area of screening hole (15) is crescent to discharge end (12) by feed end (11), its characterized in that: the side wall fixedly connected with of conveying platform (1) a plurality of collecting boxes (2), the lower surface of collecting box (2) has set firmly buffer spring (21), sliding connection has buffer board (3) with the lower surface looks adaptation of collecting box (2) in collecting box (2), discharging channel (16) that a plurality of slopes of fixedly connected with set up on baffle (14), discharging channel (16) fixed connection is in screening hole (15), the one end intercommunication collecting box (2) of baffle (14) are kept away from to discharging channel (16), discharging channel (16) are close to the height that discharging channel (16) are close to the one end of baffle (14) and are greater than the height that discharging channel (16) are close to collecting box (2) one end.

2. The sorting device for the apple production line according to claim 1, wherein: buffer board (3) include a plurality of mutual butt's buffering branch board (31), buffering branch board (31) are in same horizontal plane, buffer spring (21) set firmly in the lower surface that buffering divides board (31).

3. The sorting device for the apple production line as claimed in claim 2, wherein: the upper surface of the buffering sub-plate (31) is fixedly connected with a buffering sponge (311).

4. The sorting device for the apple production line according to claim 1, wherein: the inner wall of the collecting box (2) is hinged with a buffering side plate (4) right opposite to the discharging channel (16), one end, close to the discharging channel (16), of the buffering side plate (4) inclines towards the direction close to the buffering plate (3), a damping spring (22) is fixedly connected to the lower surface of the buffering side plate (4), one end, far away from the buffering side plate (4), of the damping spring (22) is fixedly connected with the inner wall of the collecting box (2), and when the damping spring (22) is in a natural state, the buffering side plate (4) is abutted to the discharging channel (16).

5. The sorting device for the apple production line as claimed in claim 4, wherein: the buffering side plate (4) comprises a plate body (41), the plate body (41) is hinged to the inner wall of the collecting box (2), the upper surface of the plate body (41) is fixedly connected with a damping sponge (42), and when the damping spring (22) is in a natural state, the damping sponge (42) is abutted to the discharging channel (16).

6. The sorting device for the apple production line according to claim 1, wherein: be equipped with a plurality of speed reducers (5) in discharging channel (16), the one end that collecting box (2) were kept away from in speed reducer (5) is articulated with the lateral wall of discharging channel (16), the lateral wall fixedly connected with speed reduction spring (51) of discharging channel (16), the one end that discharging channel (16) lateral wall was kept away from in speed reduction spring (51) is close to one side fixed connection of discharging channel (16) lateral wall with speed reducer (5), when speed reduction spring (51) is in natural state, adjacent two one end that discharging channel (16) lateral wall was kept away from in speed reducer (5) is close to the position near discharging channel (16) centre.

7. The sorting device for the apple production line as claimed in claim 6, wherein: one end of the speed reducing plate (5) far away from the side wall of the discharging channel (16) is rotatably connected with a pulley (52).

8. The sorting device for the apple production line as claimed in claim 7, wherein: and a rubber pad (521) is fixedly arranged on the surface of the pulley (52).