CN214487712U

CN214487712U - Multi-stage fruit conveying device

Info

Publication number: CN214487712U
Application number: CN202120431954.3U
Authority: CN
Inventors: 郭金云; 宋红梅
Original assignee: Qixia Hefu Fruit And Vegetable Co ltd
Current assignee: Qixia Hefu Fruit And Vegetable Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-10-26
Anticipated expiration: 2031-02-26

Abstract

The utility model relates to a multistage fruit conveyor, belong to fruit processing equipment's technical field, it is including carrying the platform, carry the both sides fixedly connected with fixed plate of platform, from top to bottom a plurality of screening boards of fixedly connected with in proper order between two fixed plates, a plurality of clearing holes have been seted up to the screening board, the clearing hole diameter on the same screening board equals, the diameter of the clearing hole on two adjacent screening boards from top to bottom reduces gradually, it is connected with the conveyer belt that is located the screening board to rotate on the fixed plate, the conveyer belt is parallel with the fixed plate, a plurality of boards of dialling of perpendicular to surface fixedly connected with of conveyer belt, dial the length direction evenly distributed of board along the conveyer belt, dial the board to extending to the position that is close to the screening board center. This application has the in-process that makes things convenient for fruit to carry, carries out categorised transportation to the fruit of equidimension not, reduces the effect of operating procedure.

Description

Multi-stage fruit conveying device

Technical Field

The application relates to the field of fruit processing equipment, in particular to a multistage fruit conveying device.

Background

The apple is usually required to be cleaned before the fruit package is sold, however, with the continuous improvement of the automation degree, the fruit is cleaned automatically through a cleaning pipeline. It follows that the fruit conveyor is an integral part of the washing line.

The chinese patent that the related art can refer to and bulletin number is CN208248567U, it discloses a fruit is carried and equipment for packing, including the conveyer belt, wash the box, stoving box and packaging structure, the conveyer belt left end sets up left gyro wheel, and the right-hand member sets up right gyro wheel, and the conveyer belt top sets up the washing box, and right gyro wheel is drive roller, and the box setting of drying is on wasing the box right side, and washing box left side sets up the stock guide, and the stock guide left side sets up the baffle, and the baffle setting is at the conveyer belt side, washs the inside board of intaking that sets up of box.

To the correlation technique among the above-mentioned, the inventor thinks that fruit various size differences are piled up together in the transportation, and inconvenient classification transportation to the fruit of equidimension is not convenient, and it is comparatively loaded down with trivial details to follow-up separate screening operation step to fruit.

SUMMERY OF THE UTILITY MODEL

In order to make things convenient for fruit to carry the in-process, carry out categorised transportation to the fruit of equidimension not, reduce the operating procedure, this application provides a multistage fruit conveyor.

The application provides a multistage fruit conveyor adopts following technical scheme:

multistage fruit conveyor, including carrying the platform, carry the both sides fixedly connected with fixed plate of platform, two from top to bottom a plurality of screening boards of fixedly connected with in proper order between the fixed plate, a plurality of clearing holes have been seted up to the screening board, and are same clearing hole diameter on the screening board equals, adjacent two the diameter of clearing hole on the screening board reduces from top to bottom gradually, it is connected with the conveyer belt that is located on the screening board to rotate on the fixed plate, the conveyer belt is parallel with the fixed plate, a plurality of boards of dialling of perpendicular to surface fixedly connected with of conveyer belt, dial the length direction evenly distributed of board edge conveyer belt, dial the board to the position that is close to the screening board center and extend.

Through adopting above-mentioned technical scheme, all fruits are placed and are put into from the screening board of top, the conveyer belt rotates simultaneously and drives and dials the board and remove, and then promote fruit and remove, great fruit continues to move at the screening board of top, less fruit falls into on the next screening board from the clearing hole, then sieve once more, until selecting minimum fruit, the fruit that leaves on each screening board all removes under the effect of dialling the board, thereby can classify the transportation to the fruit of equidimension not, reduce operation steps.

Optionally, the through holes on two adjacent screening plates correspond to each other one by one, a plurality of buffer channels corresponding to the through holes one by one are fixedly connected between the two screening plates, and the through holes are communicated with the buffer channels.

Through adopting above-mentioned technical scheme, fruit falls into the buffering passageway from the screening board of top on, then on falling into the screening board of below, can reduce the direct impact force that receives that falls of fruit, reduces the possibility that fruit was broken, guarantees the transportation quality of fruit.

Optionally, screening board sliding connection has and is located the telescopic ring through downthehole, the telescopic ring includes the arc board of two conflicts, the radius of arc board is less than the radius of clearing hole, the radius direction that the clearing hole can be followed to the arc board slides.

Through adopting above-mentioned technical scheme, the arc board slides in the clearing hole, can adjust the size of clearing hole, and then can adjust the size of the fruit that allows through, and autonomic selectivity is higher.

Optionally, the lateral wall of screening board sets up the screw hole of intercommunication clearing hole, threaded connection has the threaded rod of being connected with the arc board rotation in the screw hole.

Through adopting above-mentioned technical scheme, the threaded rod rotates and can drive the arc board and slide, and then can guarantee the stability of arc board position, guarantees the screening effect of fruit.

Optionally, the edge of the inner wall of the arc plate is provided with a chamfer.

Through adopting above-mentioned technical scheme, the chamfer can reduce the possibility that fruit is knocked down by the arc board, guarantees the quality of fruit.

Optionally, the lower surface of the screening plate is slidably connected with a shielding plate for shielding the through hole.

Through adopting above-mentioned technical scheme, when need not sieve fruit, the shielding plate shelters from the clearing hole, and then conveniently transports fruit.

Optionally, the fixed plate is rotatably connected with a plurality of conveying rollers which are distributed in a staggered manner with the screening plate, the conveying rollers are located at two ends of the screening plate, the conveying belts are wound on the conveying belts, the end portions of two adjacent conveying rollers are coaxially and rotatably connected with rotating gears, and the fixed plate is rotatably connected with connecting gears which can be meshed with the two adjacent rotating gears simultaneously.

Through adopting above-mentioned technical scheme, the live-rollers rotates and drives running gear and rotate, and then drives and connects gear revolve, connects gear and drives another adjacent running gear and rotates, and then drives adjacent live-rollers and rotate, and it is comparatively convenient to operate.

Optionally, a sliding plate is connected to the fixed plate in a sliding manner, the connecting gear is rotatably connected to the sliding plate, and the sliding plate can slide in a direction perpendicular to the fixed plate.

Through adopting above-mentioned technical scheme, when need not sieve fruit, the slide slides and drives connecting gear and keep away from the running gear, makes the conveyer belt that needs work rotate alone, can the energy saving, reduces unnecessary wearing and tearing simultaneously, increase of service life.

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

1. through the arrangement of the screening plate, the through holes, the conveying belt and the shifting plate, the screening plate and the through holes can screen fruits with different sizes, and the conveying belt and the shifting plate can convey the fruits, so that the fruits with different sizes can be classified and conveyed, and the operation steps are reduced;

2. the size of the through hole can be adjusted through the arrangement of the telescopic ring, so that the size of fruits allowed to pass through can be adjusted, and the autonomous selectivity is high;

3. through the setting of rotating gear and connecting gear, when need not sift fruit, connecting gear keeps away from rotating gear, makes the conveyer belt that needs the work rotate alone, can the energy saving, reduces unnecessary wearing and tearing simultaneously, increase of service life.

Drawings

FIG. 1 is a schematic illustration of an explosive structure according to an embodiment of the present application;

FIG. 2 is a schematic view of a partial explosion structure of a screening plate in an embodiment of the present application;

fig. 3 is an enlarged schematic view of a portion a of fig. 1.

Description of reference numerals: 1. a conveying table; 11. a fixing plate; 12. a buffer channel; 13. a feeding end; 14. a discharge end; 15. fixing the rod; 16. a collection box; 2. screening the plate; 21. through the hole; 22. a threaded hole; 23. a threaded rod; 24. a chute; 3. a conveyor belt; 31. dialing a plate; 32. a conveying roller; 33. a rotating gear; 4. a telescopic ring; 41. an arc plate; 411. chamfering; 412. a slide bar; 5. a shielding plate; 51. a slider; 52. a screw; 6. a slide plate; 61. connecting plates; 62. a vertical plate; 63. a connecting gear; 7. a conveying plate; 71. a support plate; 72. a motor; 8. an adjusting block; 81. and (4) adjusting the groove.

Detailed Description

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

The embodiment of the application discloses multistage fruit conveyor. Referring to fig. 1, the multi-stage fruit conveying device comprises a conveying table 1, wherein the conveying table 1 comprises a feeding end 13 and a discharging end 14, a conveying belt 3 is rotatably connected above the conveying table 1, and the conveying belt 3 is located between the feeding end 13 and the discharging end 14. The fruit is placed above the conveyor table 1 from the feed end 13, then the conveyor belt 3 conveys the fruit, and then the fruit is conveyed to the next process from the discharge end 14.

Referring to fig. 1, the conveying table 1 is rectangular, two fixing plates 11 are fixedly connected to the side walls of the conveying table 1, the fixing plates 11 are fixedly connected to the side walls of the long sides of the conveying table 1, and the fixing plates 11 extend in the longitudinal direction of the conveying table 1. Three screening boards 2 with the same shape and size are fixedly connected between the two strand bottom boards, and the screening boards 2 are uniformly distributed along the height direction of the fixing board 11. On screening board 2 was placed to fruit, then conveyer belt 3 rotated the fruit to on screening board 2 and transported, transported simultaneously through three screening board 2, can improve the conveying efficiency of fruit.

Referring to fig. 1 and 2, a plurality of through holes 21 are formed in the screening plate 2, the through holes 21 are uniformly distributed along the length direction of the screening plate 2, the through holes 21 in the same screening plate 2 are completely the same, and the sizes of the through holes 21 in different screening plates 2 are gradually reduced from top to bottom. Fruit is placed the screening board 2 of the top from feed end 13 on, then conveyer belt 3 transports fruit, and less fruit falls into middle screening board 2 from clearing hole 21 on, then on less fruit falls into the screening board 2 of below from the clearing hole 21 of middle screening board 2, and then classifies the transportation to the size of fruit, reduces operating procedure, and it is comparatively convenient to operate.

Referring to fig. 1 and 2, a plurality of buffer channels 12 are disposed between two adjacent screening plates 2, and the buffer channels 12 are spirally disposed. A fixing rod 15 is fixedly connected to one side of the two fixing plates 11 close to each other, and the fixing rod 15 is fixedly connected with the buffer channel 12. The buffer channels 12 are in one-to-one correspondence with the through holes 21, the through holes 21 on two adjacent screening plates 2 are in one-to-one correspondence, meanwhile, the top ends of the buffer channels 12 are communicated with the through holes 21 of the screening plates 2 above the buffer channels 12, and the bottom ends of the buffer channels 12 are above the screening plates 2 below. Fruit falls into buffering passageway 12 from the via hole 21 on the screening board 2 of top, then falls into on the screening board 2 of below, can reduce the direct impact force of receiving that falls of fruit, guarantees the quality of fruit.

Referring to fig. 1, a collection box 16 is slidably coupled to an upper surface of the conveying table 1 between two fixed plates 11. The collecting box 16 is capable of collecting the smallest pieces of fruit, and when the collecting box 16 is full, the user pulls the collecting box 16 to pull the collecting box 16 out of the table 1, and the collected pieces of fruit are uniformly disposed.

Referring to fig. 1 and 2, a sliding groove 24 is formed in the lower surface of the screening plate 2, the sliding groove 24 is formed along the direction perpendicular to the fixing plate 11, the sliding groove 24 is a T-shaped groove, a sliding block 51 is connected in the sliding groove 24 in a sliding manner, the sliding block 51 is a T-shaped block matched with the T-shaped groove, a shielding plate 5 is fixedly connected to the bottom surface of the sliding block 51, and the length of the shielding plate 5 is equal to that of the screening plate 2. When the fruit is not required to be screened, the shielding plate 5 slides to enable the sliding block 51 to slide in the sliding groove 24, so that the shielding plate 5 shields the through hole 21, and the operation is convenient.

Referring to fig. 1 and 2, a rotation groove is formed in a side wall of the shielding plate 5, a screw 52 is rotatably connected to the rotation groove, and the screw 52 is parallel to the sliding groove 24. The screw 52 penetrates through the side wall of the fixing plate 11, and the screw 52 is in threaded connection with the fixing plate 11. The user rotates the screw rod 52 to rotate the screw rod 52 in the rotating groove, and then drives the shielding plate 5 to move, so that the stability of the position of the shielding plate 5 can be ensured.

Referring to fig. 1 and 2, the screening plate 2 is slidably connected with a telescopic ring 4, the telescopic ring 4 is located in the through hole 21, the telescopic ring 4 is annular, and the outer diameter of the telescopic ring 4 is smaller than the diameter of the through hole 21. The telescopic ring 4 comprises two identical arc plates 41, two parallel sliding rods 412 are fixedly connected to the outer sides of the arc plates 41, sliding holes are formed in the inner walls of the through holes 21, the sliding rods 412 are connected in the sliding holes in a sliding mode, and the arc plates 41 can slide along the radius direction of the through holes 21. The arc plate 41 slides to drive the sliding rod 412 to slide in the sliding hole, so that the size of the through hole 21 is adjusted, the size of the screened fruit is convenient to select, and the autonomous selectivity is high.

Referring to fig. 1 and 2, a threaded hole 22 is formed in a side wall of the screening plate 2, a threaded rod 23 is connected to the threaded hole 22 in a threaded manner, and the threaded rod 23 is parallel to the threaded rod 52. The circular groove has been seted up to the lateral wall of arc board 41, and threaded rod 23 rotates to be connected in the circular groove china, and fixed plate 11 has seted up the through-hole, and the through-hole is parallel with threaded rod 23, and threaded rod 23 sliding connection is in the through-hole. The user rotates threaded rod 23, makes threaded rod 23 rotate in screw hole 22, and then adjusts the distance of arc board 41, can guarantee the stability in arc board 41 position.

Referring to fig. 2, the edge of the inner wall of the arc plate 41 is provided with a chamfer 411. When the fruit passes through between two arc plates 41, the chamfer 411 can reduce the possibility that the fruit is scraped by the edge of the arc plate 41, thereby ensuring the quality of the fruit.

Referring to fig. 1 and 3, a plurality of conveying plates 7 are fixedly connected to both sides of the fixed plate 11, the conveying plates 7 are adjacent to the screening plates 2, and the conveying plates 7 are located above the adjacent screening plates 2. The conveying plate 7 comprises two parallel support plates 71, the conveying rollers 32 are rotatably connected between the two support plates 71, the conveying rollers 32 are perpendicular to the surface of the conveying table 1, and the conveying belt 3 is wound on the two conveying rollers 32 above the same screening plate 2. Meanwhile, the upper surface of the uppermost supporting plate 71 is fixedly connected with a motor 72, and an output shaft of the motor 72 is coaxially and fixedly connected with the uppermost conveying roller 32. The motor 72 starts to drive the conveying roller 32 to rotate, and the conveying roller 32 drives the conveying belt 3 to rotate, so as to push the fruits to move.

Referring to fig. 1 and 3, the conveying belt 3 is parallel to the fixing plate 11, and one side of the conveying belt 3 away from the conveying roller 32 is fixedly connected with a plurality of shifting plates 31, the shifting plates 31 extend towards the direction close to the center of the screening plate 2, and the shifting plates 31 are perpendicular to the conveying belt 3 and are uniformly distributed along the length direction of the conveying belt 3. 3 rotations of conveyer belt drive are dialled board 31 and are removed, dial board 31 and can stir fruit memorability, guarantee the stability of fruit transportation, and then guarantee conveying efficiency.

Referring to fig. 1 and 3, a rotating gear 33 is coaxially and fixedly connected to one end of each of the two adjacent conveying rollers 32, which is close to each other. Meanwhile, the fixed plate 11 is rotatably connected with a connecting gear 63, and the connecting gear 63 can be simultaneously meshed with two adjacent rotating gears 33. The conveying roller 32 of the top rotates and drives the rotating gear 33 to rotate, the rotating gear 33 drives the connecting gear 63 to rotate, and then drives the adjacent another side rotating gear 33 to rotate, thereby driving the conveying roller 32 of the middle position to rotate, and then driving the conveying belt 3 of the middle position to rotate, and similarly, the conveying roller of the bottom can be driven to rotate, the operation is convenient, and the cost is reduced.

Referring to fig. 3, the side wall of the fixing plate 11 is slidably connected with the sliding plate 6, the side wall of the fixing plate 11 is fixedly provided with the adjusting block 8, the adjusting block 8 is provided with an adjusting groove 81, the opening direction of the adjusting groove 81 is perpendicular to the length direction of the conveying roller 32, and the sliding plate 6 is slidably connected in the adjusting groove 81. The arc plate 41 comprises two connecting plates 61 and a vertical plate 62, the two connecting plates 61 are parallel, the vertical plate 62 is positioned between the two connecting plates 61 and is fixedly connected with the connecting plates 61 perpendicularly, the connecting gear 63 is rotatably connected between the two connecting plates 61, and one side of the connecting plate 61, which is far away from the vertical plate 62, points to the rotating gear 33. When not needing to screen fruit, user pulling slide 6 makes slide 6 keep away from rotating gear 33, and then makes connecting gear 63 keep away from rotating gear 33 to make the conveyer belt 3 of centre and below not run, the energy saving reduces unnecessary wearing and tearing, increase of service life simultaneously.

The implementation principle of the multistage fruit conveying device in the embodiment of the application is as follows: the user turns the threaded rod 23 to adjust the distance between the arc plates 41, simultaneously turns the threaded rod 52 to move the shielding plate 5 away from the passing hole 21, then pushes the sliding plate 6 to engage the connecting gear 63 with the turning gear 33, places the fruit from the feeding end 13 onto the screening plate 2, and simultaneously starts the motor 72; when the screening is not required, the screw 52 is rotated to shield the shielding plate 5 from the through hole 21, then the slider 51 is pulled to separate the connecting gear 63 from the rotating gear 33, and then the motor 72 rotates the conveyor belt 3.

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 multistage fruit conveyor, includes transport platform (1), its characterized in that: carry both sides fixedly connected with fixed plate (11) of platform (1), two from top to bottom a plurality of screening boards of fixedly connected with (2) in proper order between fixed plate (11), a plurality of clearing holes (21) have been seted up in screening board (2), and are same clearing hole (21) diameter on screening board (2) equals, adjacent two the diameter of clearing hole (21) on screening board (2) from top to bottom reduces gradually, it is connected with conveyer belt (3) that are located on screening board (2) to rotate on fixed plate (11), conveyer belt (3) are parallel with fixed plate (11), the perpendicular to surface fixedly connected with of conveyer belt (3) a plurality of boards (31) of dialling, dial the length direction evenly distributed of board (31) along conveyer belt (3), dial board (31) to the position that is close to screening board (2) center and extend.

2. The multi-stage fruit conveying apparatus of claim 1, wherein: two adjacent through hole (21) one-to-one on the screening board (2), two fixedly connected with is a plurality of with buffering passageway (12) of through hole (21) one-to-one between screening board (2), through hole (21) intercommunication buffering passageway (12).

3. The multi-stage fruit conveying apparatus of claim 1, wherein: screening board (2) sliding connection has expansion ring (4) that is located clearing hole (21), expansion ring (4) include two arc boards (41) of contradicting, the radius of arc board (41) is less than the radius of clearing hole (21), the radial direction that clearing hole (21) can be followed to arc board (41) slides.

4. The multi-stage fruit conveying apparatus of claim 3, wherein: the lateral wall of screening board (2) is seted up screw hole (22) of intercommunication clearing hole (21), threaded connection has threaded rod (23) of being connected with arc board (41) rotation in screw hole (22).

5. The multi-stage fruit conveying apparatus of claim 3, wherein: the edge of the inner wall of the arc plate (41) is provided with a chamfer (411).

6. The multi-stage fruit conveying apparatus of claim 1, wherein: the lower surface of the screening plate (2) is connected with a shielding plate (5) used for shielding the through hole (21) in a sliding manner.

7. The multi-stage fruit conveying apparatus of claim 1, wherein: rotate on fixed plate (11) and be connected with a plurality of conveying rollers (32) with screening board (2) staggered distribution, conveying roller (32) are located the both ends of screening board (2), conveyer belt (3) are around on conveyer belt (3), adjacent two the coaxial rotation of tip of conveying roller (32) is connected with running gear (33), rotate on fixed plate (11) and be connected with connecting gear (63) that can be simultaneously with two adjacent running gear (33) meshing.

8. The multi-stage fruit conveying apparatus of claim 7, wherein: sliding connection has slide (6) on fixed plate (11), connecting gear (63) are connected with slide (6) are rotated, slide (6) can slide along the direction of perpendicular to fixed plate (11).