阅读说明：本技术 一种油茶果的定量称重装置及其使用方法 (Quantitative weighing device for oil tea fruits and using method thereof ) 是由 吴勇 何畅 于 2020-12-08 设计创作，主要内容包括：本发明公开了一种油茶果的定量称重装置及其使用方法,属于油茶果技术领域,包括圆形座,所述圆形座的顶部设置有支撑方柱一,且支撑方柱一的底部固定有圆柱,所述圆形座的上表面圆心处开设有圆孔,且圆形座的底部转动安装有若干滚轮四,若干滚轮四围绕圆形座的圆心呈环形分布,所述圆柱通过轴承一转动安装在圆孔的内部,所述支撑方柱一的顶部固定有横杆,且横杆的底部固定有连接杆,所述连接杆的底部安装有吊秤,且吊秤的底部设置有称重筒,所述称重筒上固定有U形把手；通过设置接料组件,利用四个收料桶配合可旋转的圆形座,使得整个称重装置能够实现不间断的运转,显著提高了对油茶果的称重效率,同时省力效果好,实用性强。(The invention discloses a quantitative weighing device for oil tea fruits and a using method thereof, belonging to the technical field of oil tea fruits and comprising a circular seat, wherein the top of the circular seat is provided with a first supporting square column, the bottom of the first supporting square column is fixed with a cylinder, a circular hole is formed in the circle center of the upper surface of the circular seat, the bottom of the circular seat is rotatably provided with a plurality of four rollers, the plurality of four rollers are annularly distributed around the circle center of the circular seat, the cylinder is rotatably arranged inside the circular hole through a bearing, the top of the first supporting square column is fixed with a cross rod, the bottom of the cross rod is fixed with a connecting rod, the bottom of the connecting rod is provided with a hanging scale, the bottom of the hanging scale is provided with a weighing cylinder, and the weighing cylinder is fixed with a U-shaped; connect the material subassembly through setting up, utilize four receipts storage bucket cooperation rotatable circular seat for uninterrupted operation can be realized to whole weighing device, is showing to have improved the efficiency of weighing to the tea-oil camellia fruit, and laborsaving effectual simultaneously, the practicality is strong.)

1. The utility model provides a quantitative weighing device of tea-oil camellia fruit, includes circular seat (1), its characterized in that: the top of the round seat (1) is provided with a first supporting square column (2), the bottom of the first supporting square column (2) is fixed with a cylinder (4), the circle center of the upper surface of the round seat (1) is provided with a round hole (3), the bottom of the round seat (1) is rotatably provided with a plurality of four rollers, the four rollers are annularly distributed around the circle center of the round seat (1), the cylinder (4) is rotatably arranged in the round hole (3) through a bearing, the top of the first supporting square column (2) is fixedly provided with a cross rod (5), the bottom of the cross rod (5) is fixedly provided with a connecting rod (6), the bottom of the connecting rod (6) is provided with a hanging scale (7), the bottom of the hanging scale (7) is provided with a weighing barrel (8), the weighing barrel (8) is fixedly provided with a U-shaped handle (9), and the U-shaped handle (9) is fixedly arranged on a bottom hook of the hanging scale (7), the lower surface of the cross rod (5) is far away from one end of the first supporting square column (2) and is provided with a supporting assembly, the weighing cylinder (8) is provided with a driving unit and a balancing assembly, and the round seat (1) is provided with a material receiving assembly.

2. The quantitative weighing device of oil tea fruit according to claim 1, characterized in that: the support assembly comprises a support square column II (10), a screw rod I (11) and a short shaft I (12), the top of the support square column II (10) is fixedly installed on the cross rod (5), a screw hole II (54) is formed in the bottom end of the support square column II (10), the screw rod I (11) is in threaded connection with the support square column II (10) through the screw hole II (54), the short shaft I (12) is fixed to the bottom of the screw rod I (11), a circular plate I (13) is installed at the bottom of the short shaft I (12) in a rotating mode through a bearing II, and shake-preventing assemblies used for preventing the weighing cylinder (8) from shaking are arranged on two opposite side faces of the support square column I (2) and the support square column II (10).

3. The quantitative weighing device of oil tea fruit according to claim 2, characterized in that: hexagonal blocks (14) are sleeved and mounted at the bottoms of the outer side surfaces of the first screw rods (11), and jacks (15) are formed in six side surfaces of the hexagonal blocks (14).

4. The quantitative weighing device of oil tea fruit according to claim 1, characterized in that: the drive unit comprises a first bottom plate (16), a double-output-shaft speed reducing motor (17), two reciprocating screw rods (18) and two right angle plates (19), wherein the first bottom plate (16) is arranged on the front side surface of the weighing barrel (8), the double-output-shaft speed reducing motor (17) is arranged at the top of the first bottom plate (16), the two reciprocating screw rods (18) are respectively arranged on two output shafts of the double-output-shaft speed reducing motor (17), the two right angle plates (19) are respectively fixed on the left side and the right side of the weighing barrel (8), one end, far away from the double-output-shaft speed reducing motor (17), of each reciprocating screw rod (18) is arranged on the right angle plate (19) in a three-rotation mode through a bearing, nuts (22) matched with the reciprocating screw rods are sleeved on the reciprocating screw rods (18), vertical rods (23) are fixed at the bottoms of the nuts (22), a first flashboard (20) and a second flashboard (21) are, two the bottom of montant (23) respectively with flashboard one (20) and flashboard two (21) fixed connection, be fixed with slat (24) between two play axle gear motor (17) and right angle board (19), one side that nut (22) are close to slat (24) is rotated and is installed gyro wheel one (25), the wheel body and slat (24) of gyro wheel one (25) contact.

5. The quantitative weighing device of oil tea fruit according to claim 1, characterized in that: the balance assembly comprises a second bottom plate (26) and a plurality of weighting blocks (27), the second bottom plate (26) is fixed on the rear side face of the weighing cylinder (8), and the weighting blocks (27) are all located on the upper surface of the second bottom plate (26).

6. The quantitative weighing device of oil tea fruit according to claim 2, characterized in that: the anti-shaking assembly comprises a supporting square column III (28), a screw rod II (31), a circular plate II (35), a conical spring (36) and a circular plate III (37), wherein the two supporting square columns III (28) are respectively fixed on the supporting square column I (2) and the supporting square column II (10), two ends of the supporting square column III (28) are respectively provided with a limiting hole (29) and a screw hole I (30), the screw rod II (31) is in threaded connection with the supporting square column III (28) through the screw hole I (30), two ends of the screw rod II (31) are respectively fixed with a limiting plate (32) and a short shaft II (33), the limiting plate (32) is positioned in the limiting hole (29), one end of the short shaft II (33) is rotatably connected with the circular plate II (35) through a bearing IV, two ends of the conical spring (36) are respectively fixedly connected with the circular plate II (35) and the circular plate III (37), and one side of the circular plate III (37) is adhered with a rubber pad (38), and four holding rods (34) are fixed at one end of the outer surface of the second screw rod (31) close to the second short shaft (33).

7. The quantitative weighing device of oil tea fruit according to claim 1, characterized in that: the material receiving assembly comprises four material receiving barrels (40), four baffle plates (42) and four grooves (39) formed in the edge of the upper surface of the circular seat (1), the four material receiving barrels (40) are respectively positioned in the four grooves (39), the bottoms of the four baffle plates (42) are respectively hinged to openings of the four grooves (39), the top of the baffle (42) is connected on the round seat (1) through a lock catch, the top of the material receiving barrel (40) is hinged with a semi-round handle (41), a permanent magnet steel block (50) is fixed on the rear side surface of the receiving barrel (40), a clamping groove (51) matched with the permanent magnet steel block (50) is formed in the inner surface of the groove (39), four second idler wheels (49) are installed at the bottom of the receiving barrel (40), a buffering component is arranged inside the receiving barrel (40), and the buffering component is assembled to be used for buffering falling oil tea fruits.

8. The quantitative weighing device of oil tea fruit according to claim 7, characterized in that: buffer unit includes cloth pocket (48), two slider (46) and two air spring (47), bar spout (45), two have all been seted up to the internal face left and right sides of receipts storage bucket (40) slider (46) slidable mounting respectively in the inside of two bar spouts (45), two the inside at two bar spouts (45) is installed respectively in air spring (47), install on the loose axle of air spring (47) slider (46), the top of cloth pocket (48) is fixed with the ring, two the both sides at the ring are fixed respectively in slider (46).

9. The quantitative weighing device of oil tea fruit according to claim 1, characterized in that: one side of support square column (2) is fixed with fixed plate (43), four constant head tanks (44), four have been seted up to the upper surface of circular seat (1) constant head tank (44) are the annular around the centre of a circle of circular seat (1) and distribute, install air spring two (52) on fixed plate (43), and rotate on the loose axle of air spring two (52) and install gyro wheel three (53).

10. A method for using a quantitative weighing device for oil tea fruits, which is according to claims 1-9, characterized in that: the method comprises the following steps:

s1, opening a lock catch for locking the baffle (42), putting down the baffle (42), placing the four material receiving barrels (40) into the four grooves (39) respectively, and then locking the baffle (42);

s2, inserting the tool into the jack (15) and driving the screw rod I (11) to rotate by the hexagonal block (14) until the circular plate I (13) contacts with the ground;

s3, the second screw rod (31) is driven to rotate in the first screw hole (30) by the aid of the holding rod (34), so that the second screw rod (31) gradually extends out of the limiting hole (29) until the rubber pad (38) is in contact with the weighing barrel (8) and the conical spring (36) is in a contraction state;

s4, rotating the circular base (1) to enable the third roller (53) to roll into one positioning groove (44) of the four positioning grooves (44), wherein one receiving barrel (40) of the four receiving barrels (40) is just positioned under the weighing barrel (8);

s5, conveying the oil tea fruits to the interior of the weighing cylinder (8) by using the conveying mechanism, wherein the number displayed on the hanging scale (7) is gradually increased, when the number is close to the required weight, the second screw rod (31) is rotated reversely, so that the rubber pad (38) is separated from the weighing cylinder (8), then accurately weighing the weight of the oil tea fruit, when the weight of the oil tea fruit meets the actual requirement, starting a double-output-shaft speed reducing motor (17) to drive two reciprocating screw rods (18) to rotate, driving a first gate plate (20) and a second gate plate (21) to be gradually far away by nuts (22) on the reciprocating screw rods (18), dropping oil tea fruits in a weighing barrel (8) into a collecting barrel (40), and finally enabling the first gate plate (20) and the second gate plate (21) to be in contact again along with continuous rotation of the reciprocating screw rods (18), so that shielding of a discharge hole of the weighing barrel (8) is realized;

s6, rotating the round seat (1) again, moving one receiving barrel (40) of the four receiving barrels (40) to be under the weighing barrel (8) for receiving materials continuously;

s7, after the oil tea fruits fall into the cloth bag (48), the air spring I (47) contracts to generate elasticity, so that impact on the oil tea fruits is buffered, and the oil tea fruits are prevented from being damaged;

and S8, taking out the receiving barrel (40) receiving the oil tea fruits for processing.

Technical Field

The invention belongs to the technical field of oil tea fruits, and particularly relates to a quantitative weighing device for oil tea fruits and a using method thereof.

Background

The camellia oleifera fruits are fruits grown from camellia oleifera trees, are used for extracting oil for eating, are high-quality edible oil with clear color and fragrant flavor, rich in nutrition and resistant to storage, can also be used as lubricating oil and anti-rust oil for industry, are pesticides and fertilizers, can improve the water storage capacity of farmlands and prevent and control pests in rice fields, and are weighed in an equivalent manner.

The existing oil tea fruit quantitative weighing device needs to be realized one-to-one when unloading, namely, the oil tea fruit in the weighing cylinder needs to be discharged firstly, the appointed collecting barrel is placed below the weighing cylinder, then the oil tea fruit is weighed again, and the collecting barrel needs to be fixed in the whole process, so that a large amount of time can be consumed, and the weighing efficiency of the whole weighing device is low.

Disclosure of Invention

The invention aims to provide a quantitative weighing device for oil tea fruits and a using method thereof, and solves the problems that the existing quantitative weighing device for oil tea fruits needs to realize one-to-one discharge when discharging, namely, oil tea fruits in a weighing cylinder need to be discharged firstly, a specified collecting barrel needs to be placed below the weighing cylinder, then oil tea fruits are weighed again, and the collecting barrel needs to be fixed in the whole process, so that a large amount of time is consumed, and the weighing efficiency of the whole weighing device is low.

In order to achieve the purpose, the invention provides the following technical scheme: a quantitative weighing device for oil tea fruits and a using method thereof comprise a circular seat, wherein a first supporting square column is arranged at the top of the circular seat, a cylinder is fixed at the bottom of the first supporting square column, a round hole is formed in the circle center of the upper surface of the circular seat, a plurality of four rollers are rotatably arranged at the bottom of the circular seat, the four rollers are annularly distributed around the circle center of the circular seat, the cylinder is rotatably arranged in the round hole through a bearing, a cross rod is fixed at the top of the first supporting square column and fixed at the bottom of the cross rod, a hanging scale is arranged at the bottom of the connecting rod, a weighing barrel is arranged at the bottom of the hanging scale, a U-shaped handle is fixed on the weighing barrel and fixed on a bottom hook of the hanging scale, a supporting component is arranged at one end, far away from the first supporting square column, of the lower surface of the cross rod, a driving unit and a balancing component are arranged on, the round seat is provided with a material receiving assembly.

By adopting the scheme, the circular seat is arranged, and the first supporting square column is rotatably arranged at the circle center of the circular seat, so that people can rotate the circular seat according to actual requirements, and convenience is provided for actual unloading; the oil tea fruits in the weighing cylinder can be weighed by arranging the hanging scale; through setting up connecting rod and U-shaped handle, avoided a section of thick bamboo of weighing to go on the condition emergence of rocking from beginning to end, improved the accuracy that actually weighs.

As a preferred embodiment, the supporting assembly comprises a supporting square column II, a screw rod I and a short shaft I, the top of the supporting square column II is fixedly installed on the cross rod, the bottom end of the supporting square column II is provided with a screw hole II, the screw rod I is in threaded connection with the supporting square column II through the screw hole II, the short shaft I is fixed at the bottom of the screw rod I, a circular plate I is rotatably installed at the bottom of the short shaft I through a bearing II, and two opposite side surfaces of the supporting square column I and the supporting square column II are respectively provided with an anti-shaking assembly for preventing the weighing cylinder from shaking.

By adopting the scheme, the supporting component is arranged, and the screw hole II is matched with the screw rod I, so that people can adjust the length of the screw rod I extending out of the lower surface of the supporting square column II according to the actual ground condition, thereby realizing effective stable support of the cross rod and improving the stability of the cross rod in the actual use process; through the arrangement of the circular plate I, the screw rod I is prevented from being in direct contact with the ground, and the ground is effectively protected.

As a preferred embodiment, the bottom of the outer side surface of the first screw rod is sleeved with a hexagonal block, and six side surfaces of the hexagonal block are provided with insertion holes.

By adopting the scheme, the hexagonal block and the jack are arranged, so that convenience is provided for people to screw the screw rod.

As a preferred embodiment, the driving unit comprises a first bottom plate, a double-output-shaft speed reduction motor, two reciprocating screw rods and two right-angle plates, the first bottom plate is arranged on the front side surface of the weighing cylinder, the double-output-shaft speed reduction motor is arranged at the top of the first bottom plate, the two reciprocating screw rods are respectively arranged on two output shafts of the double-output-shaft speed reduction motor, the two right-angle plates are respectively fixed on the left side and the right side of the weighing cylinder, one ends, far away from the double-output-shaft speed reduction motor, of the reciprocating screw rods are rotatably arranged on the right-angle plates through three bearings, nuts matched with the reciprocating screw rods are sleeved on the reciprocating screw rods in a threaded manner, vertical rods are respectively fixed at the bottoms of the two nuts, a first flashboard and a second flashboard are arranged at the bottom of the weighing cylinder, the bottoms of the two vertical rods are respectively fixedly connected with the, one side of the nut, which is close to the batten, is rotatably provided with a first roller, and a wheel body of the first roller is in contact with the batten.

By adopting the scheme, the driving unit is arranged, the double-output-shaft speed reduction motor is used for driving the two reciprocating screw rods to rotate, and the nuts and the vertical rods are matched, so that the first gate plate and the second gate plate are controlled, oil tea fruits in the weighing cylinder can be conveniently and quickly discharged when needed, and meanwhile, the whole structure is ingenious, the design is reasonable, and the practicability is high; the right-angle plate is arranged, so that the stability of the reciprocating screw rod in the rotating process is improved; through setting up slat and gyro wheel one, realized effectively injecing the nut position for the nut can only carry out linear motion and can't carry out rotary motion, has improved flashboard one and flashboard two stability at the removal in-process.

In the above scheme, it should be noted that the input end of the double-output-shaft speed reduction motor is electrically connected to an external power supply.

As a preferred embodiment, the balancing assembly includes a second bottom plate and a plurality of weighting blocks, the second bottom plate is fixed on the rear side of the weighing cylinder, and the weighting blocks are all located on the upper surface of the second bottom plate.

By adopting the scheme, the weight of the driving unit is balanced by the weight of the second bottom plate and the weight increasing block through the balance assembly, and the condition that the front and the back of the weighing cylinder are stressed unevenly is avoided.

As a preferred embodiment, the anti-shaking assembly comprises a third supporting square column, a second screw rod, a second circular plate, a conical spring and a third circular plate, wherein the three supporting square columns are respectively fixed on the first supporting square column and the second supporting square column, two ends of the third supporting square column are respectively provided with a first limiting hole and a first screw hole, the second screw rod is in threaded connection with the third supporting square column through the first screw hole, two ends of the second screw rod are respectively fixed with a second limiting plate and a second short shaft, the limiting plates are located inside the limiting holes, one end of the second short shaft is rotatably connected with the second circular plate through a fourth bearing, two ends of the conical spring are respectively fixedly connected with the second circular plate and the third circular plate, a rubber pad is adhered to one side of the third circular plate, and one end, close to the second short shaft, of the outer surface of the screw rod.

By adopting the scheme, the anti-shaking assembly is arranged, and the length of the second screw rod extending out of the limiting hole is controlled by matching the second screw rod with the first screw hole, so that the weighing cylinder is clamped and fixed, and the phenomenon that the U-shaped handle and the bottom hook of the hanging scale are broken due to uneven stress in the charging process of the weighing cylinder is avoided; through the arrangement of the conical spring, the circular plate II and the circular plate III, the extrusion force generated by the screw rod II can be buffered, and the situation that the screw rod II extrudes dents on the weighing barrel is avoided.

As a preferred embodiment, connect the material subassembly to include four receipts storage bucket, four baffles and set up four recesses at circular seat upper surface edge, four receive the storage bucket to be located the inside of four recesses respectively, four the bottom of baffle articulates respectively at the opening part of four recesses, the top of baffle passes through the hasp to be connected on circular seat, the top of stating the storage bucket articulates there is the semicircle handle, the trailing flank of receiving the storage bucket is fixed with the permanent magnetism steel bloom, the internal surface of recess seted up with permanent magnetism steel bloom assorted screens groove, four gyro wheels two are installed to the bottom of receiving the storage bucket, the inside of receiving the storage bucket is provided with buffering subassembly, buffering subassembly is assembled for being used for buffering the tea-oil camellia fruit of whereabouts.

By adopting the scheme, the material receiving assembly is arranged, and the four material receiving barrels are matched with the rotatable round seat, so that the whole weighing device can realize uninterrupted operation, the weighing efficiency of the oil tea fruits is obviously improved, and meanwhile, the labor-saving effect is good, and the practicability is high; by arranging the second roller and the baffle, when the full material receiving barrel needs to be taken out, the baffle is put down to enable one end of the baffle to be in contact with the ground, and then the second roller is utilized to move the material receiving barrel to the ground along the baffle, so that the operation of people is facilitated; through setting up permanent magnetism steel bloom, improved the stability of receiving the storage bucket.

As a preferred embodiment, the buffering subassembly includes cloth pocket, two sliders and two air springs one, the bar spout has all been seted up to the internal face left and right sides of receipts storage bucket, two the slider is sliding mounting respectively in the inside of two bar spouts, two the inside at two bar spouts is installed respectively to one air spring, the slider is installed on the loose axle of one air spring, the top of cloth pocket is fixed with the ring, two the both sides at the ring are fixed respectively to the slider.

By adopting the scheme, through setting the buffering assembly, the falling oil tea fruits can be effectively protected by utilizing the dual buffering action of the first air spring and the cloth pocket, the condition that the oil tea fruits are damaged is avoided, and the yield of the oil tea fruits is improved.

As a preferred embodiment, one side of the supporting square column I is fixed with a fixing plate, four positioning grooves are formed in the upper surface of the circular seat, the four positioning grooves are annularly distributed around the circle center of the circular seat, a second air spring is installed on the fixing plate, and a third roller is rotatably installed on a movable shaft of the second air spring.

Adopt above-mentioned scheme, through setting up air spring two, constant head tank and gyro wheel three, can play the effect of location to circular seat, when the inside of constant head tank is rolled to gyro wheel three, show promptly that it is located weighing barrel under to have a receiving bucket this moment in time, it is convenient to provide for people's in-service use.

A use method of a quantitative weighing device for oil tea fruits comprises the following steps:

s1, opening the lock catch for locking the baffle, putting down the baffle, and locking the baffle after respectively placing the four receiving barrels into the four grooves;

s2, inserting the tool into the jack and driving the first screw rod to rotate by the hexagonal block until the first circular plate is contacted with the ground;

s3, driving the second screw rod to rotate in the first screw hole by using the holding rod, so that the second screw rod gradually extends out of the limiting hole until the rubber pad is contacted with the weighing barrel and the conical spring is in a contraction state;

s4, rotating the circular seat to enable the roller III to roll into one of the four positioning grooves, wherein one of the four receiving barrels is just below the weighing barrel;

s5, conveying the oil-tea camellia fruits to the inside of a weighing barrel by using a conveying mechanism, gradually increasing the number displayed on a hanging scale at the moment, and when the number is close to the required weight, reversely rotating a screw rod II to separate a rubber pad from the weighing barrel, then accurately weighing the weight of the oil-tea camellia fruits, when the weight of the oil-tea camellia fruits meets the actual requirement, starting a double-output-shaft speed reduction motor to drive two reciprocating screw rods to rotate, driving a gate plate I and a gate plate II to be gradually separated by a nut on the reciprocating screw rods, dropping the oil-tea camellia fruits in the weighing barrel into a charging barrel, and finally making the gate plate I and the gate plate II contact again along with the continuous rotation of the reciprocating screw rods to shield a discharge port of the weighing barrel;

s6, rotating the round seat again, moving one of the four receiving barrels to a position right below the weighing barrel to continue receiving materials;

s7, after the oil tea fruits fall into the cloth bag, the gas spring contracts for a while to generate elasticity, so that the impact of the oil tea fruits is buffered, and the oil tea fruits are prevented from being damaged;

and S8, taking out the receiving barrel which receives the oil tea fruits for processing.

The invention has the beneficial effects that:

according to the quantitative weighing device for the oil tea fruits and the using method of the quantitative weighing device, the supporting assembly is arranged, and the screw hole II is matched with the screw rod I, so that people can adjust the length of the screw rod I extending out of the lower surface of the supporting square column II according to the actual ground condition, the effective stable supporting of the cross rod is realized, and the stability of the cross rod in the actual using process is improved;

according to the quantitative weighing device for the oil tea fruits and the using method thereof, the driving unit is arranged, the double-output-shaft speed reduction motor is used for driving the two reciprocating screw rods to rotate, and the nuts and the vertical rods are matched, so that the first gate plate and the second gate plate are controlled, the oil tea fruits in the weighing cylinder can be conveniently and rapidly discharged when needed, and meanwhile, the whole structure is ingenious, the design is reasonable, and the practicability is high;

the quantitative weighing device for the oil tea fruits and the using method thereof control the length of the second screw rod extending out of the limiting hole by arranging the anti-shaking assembly and utilizing the matching of the second screw rod and the first screw hole, thereby realizing the clamping and fixing of the weighing cylinder and avoiding the cracking between the U-shaped handle and the bottom hook of the hanging scale caused by uneven stress of the weighing cylinder in the charging process;

according to the quantitative weighing device for the oil tea fruits and the using method thereof, the material receiving assembly is arranged, and the four material receiving barrels are matched with the rotatable round seat, so that the whole weighing device can run uninterruptedly, the weighing efficiency of the oil tea fruits is remarkably improved, and meanwhile, the quantitative weighing device is good in labor-saving effect and strong in practicability;

according to the quantitative weighing device for the oil tea fruits and the using method thereof, the buffer assembly is arranged, and the double buffering action of the first air spring and the cloth bag is utilized, so that the dropped oil tea fruits can be effectively protected, the condition that the oil tea fruits are damaged is avoided, and the yield of the oil tea fruits is improved;

according to the quantitative weighing device for the oil tea fruits and the using method of the quantitative weighing device, the second air spring, the positioning groove and the third idler wheel are arranged, the positioning effect can be achieved on the circular seat, when the third idler wheel rolls to the inside of the positioning groove, it is shown that at the moment, just one material receiving barrel is located under the weighing barrel, and convenience is brought to actual use of people.

Drawings

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

FIG. 2 is a cross-sectional view of a third support square column of the present invention;

FIG. 3 is a top view of the weighing cartridge of the present invention;

FIG. 4 is a cross-sectional view of a receiving bucket according to the present invention;

FIG. 5 is a partial cross-sectional view of a second support square column of the present invention;

FIG. 6 is a cross-sectional view of a fixation plate of the present invention;

FIG. 7 is a top sectional view of a permanent magnet steel block of the present invention;

fig. 8 is a top sectional view of the hexagonal block of the present invention.

In the figure: 1. a circular seat; 2. supporting a square column I; 3. a circular hole; 4. a cylinder; 5. a cross bar; 6. a connecting rod; 7. hanging a scale; 8. a weighing cylinder; 9. a U-shaped handle; 10. a second supporting square column; 11. a first screw rod; 12. a short shaft I; 13. a circular plate I; 14. a hexagonal block; 15. a jack; 16. a first bottom plate; 17. a double output shaft speed reducing motor; 18. a reciprocating screw rod; 19. a right-angle plate; 20. a first gate plate; 21. a second gate plate; 22. a nut; 23. a vertical rod; 24. laths; 25. a first roller; 26. a second bottom plate; 27. a weight increasing block; 28. supporting a square column III; 29. a limiting hole; 30. a first screw hole; 31. a second screw; 32. a limiting plate; 33. a short shaft II; 34. a holding rod; 35. a second circular plate; 36. a conical spring; 37. a circular plate III; 38. a rubber pad; 39. a groove; 40. a material receiving barrel; 41. a semicircular handle; 42. a baffle plate; 43. a fixing plate; 44. positioning a groove; 45. a strip-shaped chute; 46. a slider; 47. a first gas spring; 48. a cloth bag; 49. a second roller; 50. permanent magnet steel blocks; 51. a clamping groove; 52. a second gas spring; 53. a third roller; 54. and a second screw hole.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1-8, the invention provides a quantitative weighing device for oil tea fruits and a using method thereof, the quantitative weighing device comprises a circular seat 1, a supporting square column I2 is arranged at the top of the circular seat 1, a cylinder 4 is fixed at the bottom of the supporting square column I2, a round hole 3 is arranged at the center of the circle of the upper surface of the circular seat 1, a plurality of rollers IV are rotatably arranged at the bottom of the circular seat 1, the rollers IV are annularly distributed around the center of the circle of the circular seat 1, the cylinder 4 is rotatably arranged inside the round hole 3 through a bearing I, a cross rod 5 is fixed at the top of the supporting square column I2, a connecting rod 6 is fixed at the bottom of the cross rod 5, a hanging scale 7 is arranged at the bottom of the connecting rod 6, a weighing cylinder 8 is arranged at the bottom of the hanging scale 7, a U-shaped handle 9 is fixed on the weighing cylinder 8, the U-shaped handle 9 is fixed on a bottom hook of the hanging scale 7, a, the weighing cylinder 8 is provided with a driving unit and a balance assembly, and the round seat 1 is provided with a material receiving assembly; by arranging the circular seat 1 and rotationally installing the supporting square column I2 at the circle center of the circular seat 1, people can rotate the circular seat 1 according to actual requirements, and convenience is brought to actual unloading; by arranging the hanging scale 7, the oil tea fruits in the weighing cylinder 8 can be weighed; through setting up connecting rod 6 and U-shaped handle 9, avoided a section of thick bamboo 8 of weighing to go on the condition emergence of rocking from beginning to end, improved the accuracy of actually weighing.

The supporting assembly comprises a supporting square column II 10, a screw rod I11 and a short shaft I12, the top of the supporting square column II 10 is fixedly installed on the cross rod 5, the bottom end of the supporting square column II 10 is provided with a screw hole II 54, the screw rod I11 is in threaded connection with the supporting square column II 10 through the screw hole II 54, the short shaft I12 is fixed at the bottom of the screw rod I11, the bottom of the short shaft I12 is rotatably provided with a circular plate I13 through a bearing II, and two side faces of the supporting square column I2, which are opposite to the supporting square column II 10, are respectively provided with an anti-shaking assembly for preventing the weighing cylinder 8 from shaking; by arranging the supporting component and utilizing the screw hole II 54 to be matched with the screw rod I11, people can adjust the length of the screw rod I11 extending out of the lower surface of the supporting square column II 10 according to the actual ground condition, so that the effective stable support of the cross rod 5 is realized, and the stability of the cross rod 5 in the actual use process is improved; through the arrangement of the circular plate I13, the direct contact between the screw rod I11 and the ground is avoided, and the ground is effectively protected.

The bottom of the outer side face of the first screw rod 11 is sleeved with a hexagonal block 14, and six side faces of the hexagonal block 14 are provided with jacks 15; through setting up hexagonal piece 14 and jack 15, give people and twist and move screw rod 11 and provide convenient.

The driving unit comprises a first bottom plate 16, a double-output-shaft speed reducing motor 17, two reciprocating screw rods 18 and two right-angle plates 19, the first bottom plate 16 is installed on the front side surface of the weighing cylinder 8, the double-output-shaft speed reducing motor 17 is installed at the top of the first bottom plate 16, the two reciprocating screw rods 18 are respectively installed on two output shafts of the double-output-shaft speed reducing motor 17, the two right-angle plates 19 are respectively fixed on the left side and the right side of the weighing cylinder 8, one ends, far away from the double-output-shaft speed reducing motor 17, of the reciprocating screw rods 18 are rotatably installed on the right-angle plates 19 through three bearings, nuts 22 matched with the reciprocating screw rods are sleeved on the reciprocating screw rods 18 in a threaded manner, vertical rods 23 are respectively fixed at the bottoms of the two nuts 22, a first flashboard 20 and a second flashboard 21 are arranged at the bottom of the weighing cylinder 8, the bottoms of the, one side of the nut 22 close to the slat 24 is rotatably provided with a first roller 25, and the wheel body of the first roller 25 is in contact with the slat 24; through the arrangement of the driving unit, the double-output-shaft speed reducing motor 17 is used for driving the two reciprocating screw rods 18 to rotate, and then the nuts 22 and the vertical rods 23 are matched, so that the first flashboards 20 and the second flashboards 21 are controlled, oil tea fruits in the weighing cylinders 8 can be conveniently and quickly discharged when needed, and meanwhile, the whole structure is ingenious, the design is reasonable, and the practicability is high; the right-angle plate 19 is arranged, so that the stability of the reciprocating screw rod 18 in the rotating process is improved; through setting up slat 24 and gyro wheel 25, realized the effective limited to nut 22 position for nut 22 can only carry out linear motion and can not carry out rotary motion, has improved the stability of flashboard one 20 and flashboard two 21 in the removal process.

The balancing component comprises a second bottom plate 26 and a plurality of weighting blocks 27, the second bottom plate 26 is fixed on the rear side surface of the weighing cylinder 8, and the weighting blocks 27 are all positioned on the upper surface of the second bottom plate 26; through setting up balanced subassembly, utilize the weight of second bottom plate 26 and weight increasing piece 27 to balance the weight of drive unit, avoided the uneven condition of atress around the section of thick bamboo 8 of weighing.

The anti-shaking assembly comprises a supporting square column III 28, a screw rod II 31, a circular plate II 35, a conical spring 36 and a circular plate III 37, the two supporting square columns III 28 are respectively fixed on the supporting square column I2 and the supporting square column II 10, two ends of the supporting square column III 28 are respectively provided with a limiting hole 29 and a screw hole I30, the screw rod II 31 is in threaded connection with the supporting square column III 28 through the screw hole I30, two ends of the screw rod II 31 are respectively fixed with a limiting plate 32 and a short shaft II 33, the limiting plate 32 is positioned in the limiting hole 29, one end of the short shaft II 33 is rotatably connected with the circular plate II 35 through a bearing IV, two ends of the conical spring 36 are respectively fixedly connected with the circular plate II 35 and the circular plate III 37, one side of the circular plate III 37 is adhered with a rubber pad 38, and one end of the outer surface of the screw rod II 31; by arranging the anti-shaking assembly, the length of the second screw rod 31 extending out of the limiting hole 29 is controlled by matching the second screw rod 31 with the first screw hole 30, so that the weighing cylinder 8 is clamped and fixed, and the phenomenon that the U-shaped handle 9 and the bottom hook of the hanging scale 7 are broken due to uneven stress in the charging process of the weighing cylinder 8 is avoided; by providing the conical spring 36, the second circular plate 35 and the third circular plate 37, the pressing force generated by the second screw 31 can be buffered, and the situation that the second screw 31 presses a dent on the weighing cylinder 8 is avoided.

The material receiving assembly comprises four material receiving barrels 40, four baffle plates 42 and four grooves 39 arranged at the edge of the upper surface of the circular seat 1, the four material receiving barrels 40 are respectively positioned inside the four grooves 39, the bottoms of the four baffle plates 42 are respectively hinged at the openings of the four grooves 39, the tops of the baffle plates 42 are connected to the circular seat 1 through lock catches, the top of each material receiving barrel 40 is hinged with a semicircular handle 41, a permanent magnet steel block 50 is fixed on the rear side surface of each material receiving barrel 40, a clamping groove 51 matched with the permanent magnet steel block 50 is formed in the inner surface of each groove 39, four idler wheels 49 are arranged at the bottom of each material receiving barrel 40, a buffer assembly is arranged inside each material receiving barrel 40, and each buffer assembly is assembled to buffer falling oil tea fruits; by arranging the material receiving assembly, the whole weighing device can realize uninterrupted operation by utilizing the four material receiving barrels 40 matched with the rotatable round seat 1, the weighing efficiency of the oil tea fruits is obviously improved, and meanwhile, the labor-saving effect is good and the practicability is strong; by arranging the second roller 49 and the baffle 42, when the full material receiving barrel 40 needs to be taken out, the baffle 42 is put down to enable one end of the baffle 42 to be in contact with the ground, and then the second roller 49 can be used for moving the material receiving barrel 40 to the ground along the baffle 42, so that the operation of people is facilitated; by arranging the permanent magnet steel blocks 50, the stability of the receiving barrel 40 is improved.

The buffer assembly comprises a cloth pocket 48, two sliding blocks 46 and two first air springs 47, the left side and the right side of the inner wall surface of the material receiving barrel 40 are both provided with strip-shaped sliding grooves 45, the two sliding blocks 46 are respectively installed inside the two strip-shaped sliding grooves 45 in a sliding manner, the two first air springs 47 are respectively installed inside the two strip-shaped sliding grooves 45, the sliding blocks 46 are installed on movable shafts of the first air springs 47, a circular ring is fixed at the top of the cloth pocket 48, and the two sliding blocks 46 are respectively fixed at two sides of the circular ring; through setting up buffer unit, utilize the double cushioning effect of air spring 47 and cloth pocket 48, can carry out effectual protection to the tea-oil camellia fruit that drops, avoid the damaged condition to appear in the tea-oil camellia fruit, improved the yields of tea-oil camellia fruit.

A fixing plate 43 is fixed on one side of the supporting square column I2, four positioning grooves 44 are formed in the upper surface of the circular seat 1, the four positioning grooves 44 are annularly distributed around the circle center of the circular seat 1, a second air spring 52 is installed on the fixing plate 43, and a third roller 53 is rotatably installed on a movable shaft of the second air spring 52; through setting up two 52 air springs, constant head tank 44 and three 53 gyro wheels, can play the effect of location to circular seat 1, when three 53 roll to the inside of constant head tank 44 of gyro wheel, show promptly that it is located weighing tube 8 under to have a bucket 40 to receive at this moment just in time, provide convenient for people's in-service use.

A use method of a quantitative weighing device for oil tea fruits comprises the following steps:

s1, opening the lock catch for locking the baffle 42, lowering the baffle 42, placing the four receiving barrels 40 into the four grooves 39 respectively, and then locking the baffle 42;

s2, inserting the tool into the jack 15 and driving the first screw rod 11 to rotate by the hexagonal block 14 until the first circular plate 13 contacts with the ground;

s3, the second screw 31 is driven to rotate inside the first screw hole 30 by the holding rod 34, so that the second screw 31 gradually extends out of the limiting hole 29 until the rubber pad 38 contacts with the weighing cylinder 8 and the conical spring 36 is in a contraction state;

s4, rotating the circular seat 1 to enable the third roller 53 to roll into one positioning groove 44 of the four positioning grooves 44, wherein one receiving barrel 40 of the four receiving barrels 40 is just below the weighing barrel 8;

s5, conveying the oil-tea camellia fruits to the inside of the weighing barrel 8 by using the conveying mechanism, gradually increasing the number displayed on the hanging scale 7 at the moment, when the number is close to the required weight, reversely rotating the screw rod II 31 to separate the rubber pad 38 from the weighing barrel 8, then accurately weighing the weight of the oil-tea camellia fruits, when the weight of the oil-tea camellia fruits meets the actual requirement, starting the double-output-shaft speed reducing motor 17 to drive the two reciprocating screw rods 18 to rotate, driving the first gate plate 20 and the second gate plate 21 to be gradually separated by the nuts 22 on the reciprocating screw rods 18, dropping the oil-tea camellia fruits in the weighing barrel 8 into the charging barrel 40, and finally re-contacting the first gate plate 20 and the second gate plate 21 along with the continuous rotation of the reciprocating screw rods 18 to realize the shielding of the discharge port of the weighing barrel 8;

s6, rotating the round seat 1 again, moving one receiving barrel 40 of the four receiving barrels 40 to be right below the weighing barrel 8 to continue receiving materials;

s7, after the oil tea fruits fall into the cloth bag 48, the first air spring 47 contracts to generate elastic force, so that impact on the oil tea fruits is buffered, and the oil tea fruits are prevented from being damaged;

and S8, taking out the receiving barrel 40 which receives the oil tea fruit for processing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.