CN217289328U

CN217289328U - Green cucumber grader

Info

Publication number: CN217289328U
Application number: CN202121393297.4U
Authority: CN
Inventors: 杜汉培; 王素英; 蒋光明
Original assignee: Shaoxing Wolai Food Machinery Co ltd
Current assignee: Shaoxing Wolai Food Machinery Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2022-08-26
Anticipated expiration: 2031-06-22

Abstract

A green cucumber grader, belonging to the technical field of sorting equipment; through the arrangement of the two groups of supporting mechanisms, the plurality of screening rollers are erected between the two groups of supporting mechanisms, the first driving motor is utilized to drive the first driving belt to rotate, and the plurality of first driven belt wheels are driven to rotate, so that the rotation of the screening rollers is realized, the sorting of the green cucumber is realized, the manual grading is reduced, and the grading accuracy is improved; through dividing into at least two sets ofly with the screening roller, and the screening groove on the back a set of on-screen roller all is greater than the screening groove on the preceding a set of screening roller, at the in-process of cucumber screening, drop in the less screening roller in front side screening groove of the less cucumber of diameter, drop in the great screening roller in rear side screening groove is followed to the cucumber of major diameter, and the cucumber realizes autofilter classification according to the thickness.

Description

Green cucumber grader

Technical Field

The utility model belongs to the technical field of sorting facilities, specifically relate to a green cucumber grader.

Background

At present, cucumbers are important economic crops in China, the planting area and the total yield of the cucumbers are increased year by year, and the cucumbers are the first world crops for many years. The cucumber can be graded before sale, the cucumber grade is divided into three grades of special grade, first grade, second grade and the like through the color and luster of the cucumber of the same variety, the bending and the straightening of cucumber strips and the length of cucumber stalks, the production and the sale of the cucumber can be changed into more commercial production through good cucumber grading, the sale effect and the competitiveness of the cucumber are improved, the cucumber is traditionally graded mainly through a manual screening mode at present, but the manual screening mode has the defects of low speed, low efficiency, large occupied human resources, high human cost and the like, and meanwhile, due to a large amount of screening work in the grading process, the accuracy in the manual grading process is also lower.

Disclosure of Invention

The utility model discloses solve the technical problem that above-mentioned prior art exists, provide a green cucumber grader.

The above technical problem of the present invention can be solved by the following technical solutions: the utility model provides a green cucumber grader, includes the big floor, be equipped with sorting mechanism and conveying mechanism on the big floor, conveying mechanism locates sorting mechanism's downside, sorting mechanism includes left and right sides two sets of support group, two sets of support group locates the upper surface on big floor side by side, support group includes many stands and a first installation pole, many stands locate the lower surface of first installation pole, many the lower extreme of stand is all fixed connection on the big floor, the upper surface of first installation pole is equipped with rotatory support, both ends respectively are equipped with a diversion band pulley around the first installation pole lateral surface, two diversion band pulleys all with first installation pole swivelling joint, prop up through rotatory seat frame between two sets of the support group and be equipped with many screening rollers, the equal swivelling joint in both ends about the screening roller is on the rotatory support of both sides, every the front end of screening roller all is equipped with a first driven pulley, each first driven belt wheel is fixedly connected with the corresponding screening roller, a screening groove is formed in each screening roller, a transmission is arranged at the front end of a first mounting rod in the supporting group on the right side, a first driving motor is arranged on an input shaft of the transmission, a driving shaft of the first driving motor is fixedly connected to an input shaft of the transmission, a first driving belt wheel is arranged on an output shaft of the transmission, the first driving belt wheel is fixedly connected with an output shaft of the transmission, and a first driving belt is connected among the first driving belt wheel, the first driven belt wheel and the turning belt wheel.

Preferably, the conveying mechanism comprises two rows of cushion blocks arranged on the upper surface of the ground plate, each row of cushion blocks is fixedly connected with a second mounting rod, two groups of vertical plates are arranged on the ground plate between the second mounting rods, a first rotating shaft is erected on each vertical plate, the front end of each first rotating shaft is provided with a second driven belt wheel, a second driving motor is arranged on the ground plate on the right side of the cushion block on the right side, a second driving belt wheel is arranged on a driving shaft of the second driving motor, the second driving belt wheel is fixedly connected with a driving shaft of the second driving belt wheel, and a second driving belt is connected between the second driven belt wheel and the second driving belt wheel.

Preferably, at least two groups of transmission belt groups are transversely erected between the two second mounting rods, the transmission belt groups are arranged in a left-right alternating mode and comprise two third mounting rods, a second rotating shaft is erected between the end portions of the two third mounting rods, a transmission belt is connected between the two second rotating shafts, and a third driving belt wheel is arranged on the second rotating shaft on the inner side in the transmission belt groups which alternate left and right.

Preferably, at least two third driven pulleys are fixedly arranged on each of the two second rotating shafts, the position of the third driven pulley on the right second rotating shaft corresponds to the third driving pulley in the right side transmission belt group, the position of the third driven pulley on the left second rotating shaft corresponds to the third driving pulley in the left side transmission belt group, and a third transmission belt is connected between the corresponding third driven pulley and the third driving pulley.

Preferably, the plurality of screening rollers are divided into at least two groups, and the screening grooves on the screening rollers in the latter group are all larger than the screening grooves on the screening rollers in the former group.

The utility model discloses beneficial effect who has: through the arrangement of the two support groups, the plurality of screening rollers are erected between the two support groups, the first driving motor is utilized to drive the first driving belt to rotate, and the plurality of first driven belt wheels are driven to rotate, so that the rotation of the screening rollers is realized, the sorting of the green cucumber is realized, the manual grading is reduced, and the grading accuracy is increased; through dividing into at least two sets ofly with the screening roller, and the screening groove on the back a set of on-screen roller all is greater than the screening groove on the preceding a set of screening roller, at the in-process of cucumber screening, drop in the less screening roller in front side screening groove of the less cucumber of diameter, drop in the great screening roller in rear side screening groove is followed to the cucumber of major diameter, and the cucumber realizes autofilter classification according to the thickness.

Drawings

Fig. 1 is a schematic structural diagram of a right front view angle of the present invention;

fig. 2 is a schematic structural diagram of the right rear view angle of the present invention.

In the figure: 1. a large floor; 2. a column; 3. a first mounting bar; 4. rotating the support; 5. a direction-changing belt wheel; 6. a screening roller; 7. a driven pulley; 8. a screening tank; 9. a transmission; 10. a first drive motor; 11. a first driving pulley; 12. a first drive belt; 13. a cushion block group; 14. a second mounting bar; 15. a vertical plate; 16. a first rotating shaft; 17. a second driven pulley; 18. a second drive motor; 19. a second driving pulley; 20. a second belt; 21. a third mounting bar; 22. a second rotation shaft; 23. a conveyor belt; 24. a third driving pulley; 25. a third driven pulley; 26. a third belt.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): a cucumber grader is shown in figures 1-2 and comprises a large floor 1, wherein a sorting mechanism and a conveying mechanism are arranged on the large floor 1, the conveying mechanism is arranged on the lower side of the sorting mechanism, the sorting mechanism comprises a left supporting group and a right supporting group, the left supporting group and the right supporting group are arranged in parallel on the upper surface of the large floor 1, the supporting groups comprise a plurality of stand columns 2 and a first installation rod 3, the stand columns 2 are arranged on the lower surface of the first installation rod 3, the lower ends of the stand columns 2 are fixedly connected to the large floor 1, a rotary support 4 is arranged on the upper surface of the first installation rod 3, a turning belt wheel 5 is arranged at each of the front end and the rear end of the outer side surface of the first installation rod 3, the turning belt wheels 5 are in rotary connection with the first installation rod 3, a plurality of screening rollers 6 are erected between the two supporting groups through the rotary support 4, the left end and the right end of each screening roller 6 are in rotary connection with the rotary supports 4 on the two sides, the front end of each screening roller 6 is provided with a first driven belt wheel 7, each first driven belt wheel 7 is fixedly connected with the corresponding screening roller 6, each screening roller 6 is provided with a screening groove 8, the front end of the first mounting rod 3 in the support group on the right side is provided with a transmission 9, an input shaft of the transmission 9 is provided with a first driving motor 10, a driving shaft of the first driving motor 10 is fixedly connected to an input shaft of the transmission 9, an output shaft of the transmission 9 is provided with a first driving belt wheel 11, the first driving belt wheel 11 is fixedly connected with an output shaft of the transmission 9, and a first driving belt 12 is connected among the first driving belt wheel 11, the first driven belt wheel 7 and the turning belt wheel 5.

The conveying mechanism comprises two rows of cushion blocks 13 arranged on the upper surface of a large floor 1, each row of cushion blocks 13 is fixedly connected with a second mounting rod 14, two groups of vertical plates 15 are arranged on the large floor 1 between the two second mounting rods 14, each group of vertical plates 15 is provided with a first rotating shaft 16 in an erected mode, the front ends of the two first rotating shafts 16 are respectively provided with a second driven belt pulley 17, the large floor 1 on the right side of the cushion block 13 on the right side is provided with a second driving motor 18, a driving shaft of the second driving motor 18 is provided with a second driving belt pulley 19, the second driving belt pulley 19 is fixedly connected with a driving shaft of a second driving belt pulley, and a second transmission belt 20 is connected between the two second driven belt pulleys 17 and the second driving belt pulley 19; at least two groups of transmission belt groups are transversely erected between the two second mounting rods 14, a plurality of groups of transmission belt groups are arranged in a left-right alternating manner, each transmission belt group comprises two third mounting rods 21, a second rotating shaft 22 is erected between the end parts of the two third mounting rods 21, a conveying belt 23 is connected between the two second rotating shafts 22, and a third driving belt wheel 24 is arranged on the second rotating shaft 22 on the inner side in the transmission belt groups which are mutually alternated in the left-right direction; at least two third driven pulleys 25 are fixedly arranged on each of the two second rotating shafts 22, the position of the third driven pulley 25 on the right second rotating shaft 22 corresponds to the third driving pulley 24 in the right side transmission belt set, the position of the third driven pulley 25 on the left second rotating shaft 22 corresponds to the third driving pulley 24 in the left side transmission belt set, and a third transmission belt 26 is connected between the corresponding third driven pulley 25 and the third driving pulley 24; the screening rollers 6 are divided into at least two groups, and the width of the screening grooves 8 on the screening rollers 6 in the later group is larger than that of the screening grooves 8 on the screening rollers 6 in the former group.

The principle of the utility model is as follows: by controlling the rotation of the first driving motor 10, the transmission 9 is utilized to drive the first driving pulley 11 to rotate, the rotation of the first driving pulley 11 drives a plurality of first driven pulleys 7 to rotate through the first transmission belt, the rotation of the first driven pulleys 7 drives the screening roller 6 to rotate, the rotation of the second driving motor 18 is controlled to drive the second driving pulley 19 to rotate, the rotation of the second driving pulley 19 drives the second driven pulleys 17 on the two first rotating shafts 16 to rotate through the second transmission belt 20, thereby driving the two first rotating shafts 16 to rotate, the rotation of the second rotating shaft 22 drives the rotation of the third driving pulley 24, the rotation of the third driving pulley 24 drives the third driven pulley 25 to rotate through the third transmission belt 26, thereby realizing the rotation of the transmission belt 23 in the transmission belt, and pouring the green cucumber to be screened onto the screening roller 6, the green cucumber is screened by the screening roller 6, and the screened green cucumber falls on the conveying belt 23 to be classified.

Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.

Claims

1. The green cucumber grader comprises a large floor (1) and is characterized in that a sorting mechanism and a conveying mechanism are arranged on the large floor (1), the conveying mechanism is arranged on the lower side of the sorting mechanism, the sorting mechanism comprises a left supporting group and a right supporting group, the two supporting groups are arranged on the upper surface of the large floor (1) in parallel, each supporting group comprises a plurality of stand columns (2) and a first installation rod (3), the stand columns (2) are arranged on the lower surface of the first installation rod (3), the lower ends of the stand columns (2) are fixedly connected to the large floor (1), the upper surface of the first installation rod (3) is provided with a rotary support (4), the front end and the rear end of the outer side surface of the first installation rod (3) are respectively provided with a turning belt wheel (5), and the turning belt wheels (5) are rotatably connected with the first installation rod (3), a plurality of screening rollers (6) are erected between the two groups of supporting groups through rotating supports (4), the left end and the right end of each screening roller (6) are rotatably connected to the rotating supports (4) on the two sides, the front end of each screening roller (6) is provided with a first driven belt pulley (7), each first driven belt pulley (7) is fixedly connected with the corresponding screening roller (6), each screening roller (6) is provided with a screening groove (8), the front end of a first mounting rod (3) in the supporting group on the right side is provided with a transmission (9), an input shaft of the transmission (9) is provided with a first driving motor (10), a driving shaft of the first driving motor (10) is fixedly connected to the input shaft of the transmission (9), an output shaft of the transmission (9) is provided with a first driving belt pulley (11), and the first driving belt pulley (11) is fixedly connected with an output shaft of the transmission (9), a first transmission belt (12) is connected between the first driving belt wheel (11), the first driven belt wheel (7) and the direction-changing belt wheel (5).

2. The cucumber grader of claim 1, wherein: the conveying mechanism comprises two rows of cushion blocks (13) arranged on the upper surface of the large floor (1), each row of cushion blocks (13) is fixedly connected with a second mounting rod (14), two groups of vertical plates (15) are arranged on the large floor (1) between the two second mounting rods (14), a first rotating shaft (16) is erected on each group of vertical plates (15), a second driven belt wheel (17) is arranged at the front end of each first rotating shaft (16), a second driving motor (18) is arranged on the large floor (1) on the right side of the cushion block (13) on the right side, a second driving belt wheel (19) is arranged on a driving shaft of the second driving motor (18), the second driving belt wheel (19) is fixedly connected with a driving shaft of the second driving belt wheel, and a second transmission belt (20) is connected between the two second driven belt wheels (17) and the second driving belt wheel (19).

3. The cucumber grader according to claim 2, wherein: two transversely erect between second installation pole (14) and be equipped with two sets of at least drive belt groups, multiunit the drive belt group is controlled and is set up in turn, drive belt group includes two third installation poles (21), two a second rotation axis (22) have been erect between the tip of third installation pole (21), two be connected with conveyer (23) between second rotation axis (22), be equipped with a third driving pulley (24) on the second rotation axis (22) of inboard in the drive belt group of controlling the alternative each other.

4. The cucumber grader according to claim 3, wherein: at least two third driven belt wheels (25) are fixedly arranged on the two second rotating shafts (22), the position of the third driven belt wheel (25) on the right second rotating shaft (22) corresponds to the third driving belt wheel (24) in the right side transmission belt set, the position of the third driven belt wheel (25) on the left second rotating shaft (22) corresponds to the third driving belt wheel (24) in the left side transmission belt set, and a third transmission belt (26) is connected between the corresponding third driven belt wheel (25) and the third driving belt wheel (24).

5. The cucumber grader of claim 1, wherein: the screening rollers (6) are divided into at least two groups, and the screening grooves (8) on the screening rollers (6) in the later group are larger than the screening grooves (8) on the screening rollers (6) in the former group.