CN114568916A

CN114568916A - Peeling pineapple fruit spot rotary digging machine

Info

Publication number: CN114568916A
Application number: CN202210314655.0A
Authority: CN
Inventors: 何星宇
Original assignee: Individual
Current assignee: Nanjing Jicaihui Technology Co ltd
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-06-03
Anticipated expiration: 2042-03-29
Also published as: CN114568916B

Abstract

A rotary digger for removing the spots on pineapple is composed of four parts of foot frames, frame, fruit fixing rods and rotary digger, and features that said four foot frames are fixed to four corners of bottom surface of frame, the arc-shaped arc plates are arranged on both sides of frame, the flat plate is arranged on bottom surface of frame, the central vertical slots are arranged on both sides of frame, the flat slot is arranged on left side plate, the circular holes are arranged on right side plate, three pointed cones are arranged at two inner ends of fruit fixing rods, and the ball is arranged at outer end of fruit fixing rod, the right rope fixing cylinder penetrates into a round hole of the right side plate, a plurality of circular wheels with cutters are fixedly screwed on the steel wire rope by using circular wheel fastening screws according to the space between pineapple fruit spots, and each circular wheel with cutters is a semicircular cutter with a semicircular arc-shaped double-sided cutting edge and is fixed on the circular wheel. The fruit spot digging speed is high, the labor is saved, and the fruit is not wasted.

Description

Peeling pineapple fruit spot rotary digging machine

The technical field is as follows:

a peeled pineapple spot rotary digging machine belongs to the field of agricultural and sideline processing mechanical products, relates to a mechanical structure for removing peeled pineapple spots, and particularly relates to a structure of the peeled pineapple spot rotary digging machine with a rotary digging device.

Background art:

in recent years, people invent a special sharp-mouth clamp, and the clamp for removing the fruit spots one by one is adopted to remove the fruit spots, so that the method is troublesome and time-consuming, or the arc chiseling knife is used for chiseling a plurality of oblique arc grooves to remove the fruit spots, the same trouble and labor are involved, and the fruit pulp is wasted greatly.

The invention content is as follows:

the product is a rotary digging machine which is provided with a rotary digging device and can quickly and integrally rotary dig peeled pineapple fruit spots.

1. The technical scheme is as follows:

the peeling pineapple fruit spot rotary digging machine consists of four parts, namely a foot stand, a frame, fruit fixing rods and a rotary digging device, wherein four cylindrical foot stands are fixed at four corners of the bottom surface of the frame in a splayed manner, two side surfaces of the frame are arc-shaped plates, the lower bottom surface of the frame is a flat plate connected with the two side surfaces, a middle vertical groove is respectively arranged in the middle of the upper parts of the two side surfaces, a flat groove is arranged at the lower part of the middle vertical groove of a left side plate, fine teeth are arranged on the lower edge of the flat groove, a plurality of round holes are arranged at the lower part of the middle vertical groove of a right side plate, the two cylindrical fruit fixing rods, the inner ends of the two cylindrical fruit fixing rods are three pointed cones, the outer ends of the two cylindrical fruit fixing rods are round balls, the two fruit fixing rods penetrate through two ends of a peeling pineapple and are respectively placed in the middle vertical groove, the rotary digging device consists of two round balls, the outer ends of which are through holes are through which are through cylindrical rope fixing cylinders, a plurality of steel wire ropes twisted by a plurality of thin steel wires, the two steel wire rope fastening screws are screwed and penetrated into the two round holes to be pulled and stuck on the pineapple, the left rope fixing cylinder is inserted into the flat groove, the right rope fixing cylinder penetrates into a round hole of the right side plate, a plurality of circular wheels with cutters are arranged on the steel wire rope in a penetrating mode, the circular wheels with the cutters are fixedly screwed on the steel wire rope through round wheel fastening screws according to the distances between pineapple spots, and each circular wheel with the cutters is a semicircular cutter which is fixed on a cylindrical round wheel and is provided with a semicircular arc-shaped edge with double-sided cutting edges.

2. The installation, debugging and use method has the following beneficial effects:

selecting a batch of peeled pineapples with consistent size and fruit spot oblique arc line direction, holding the round balls by two hands, inserting a pointed cone into the centers of two ends of one peeled pineapple, taking the distance between two adjacent fruit spots of the pineapple fruit spot oblique arc line as the standard, fixing a round wheel with a knife in the middle of a steel wire rope, enabling a semi-circular knife on the round wheel with the knife to be on a line, adjusting the length of the steel wire rope, enabling the round wheel with the knife to be pressed on the pineapple fruit spot, holding the round ball with a left through hole, enabling a left rope fixing barrel to slide in a flat groove, enabling a right hand to hold the right round ball for rotation adjustment, enabling the semi-circular knives to be matched with each other for slight adjustment, enabling all the semi-circular knives arranged at equal intervals to align with the pineapple fruit spots arranged at equal intervals on one oblique arc line, then using the right hand to change to hold the round ball with the right through hole, utilizing the characteristic that the steel wire rope can rotate under any bending, enabling the left hand and the right hand to rotate in the same direction, enabling the semi-circular knives to simultaneously dig the corresponding fruit spots, when the original point of the through hole ball in the two hands rotates by more than 180 degrees, the semi-circular arc cutters can dig all fruit spots on the inclined arc line into a semi-circular pit, the fruit spots on other inclined arc lines can be dug in a rotary mode before irradiation, the operation can be repeated for a plurality of times, the whole pineapple fruit spot can be dug to the greatest extent quickly, the next fruit in the same batch only needs to be inserted into the pointed cone, the peeled pineapple fruit spot can be adjusted to be dug in a rotary mode, and the speed is high, labor is saved, and fruits are not wasted. And the other reserved round holes are used for rotary digging the peeled pineapple fruit spots arranged in oblique arcs in different rotating directions and different rotating angles.

Description of the drawings:

FIG. 1 is a simplified diagram of a peeled pineapple spot rotary cultivator (showing a circular wheel with a knife).

In fig. 1: horizontal grooves 3, horizontal grooves 4, fruit fixing rods 5, balls 6, pointed cones 7, rotary digger 8, rope fixing barrel 9, through hole, ball 10, steel wire rope 11, steel wire rope fastening screw 12, knife-equipped circular wheel 13, circular wheel 14, semi-circular knife 15, circular wheel fastening screw 12, circular hole 17, peeled pineapple 18, fruit spots 19

The specific implementation mode is as follows:

referring to the attached figure 1, a stainless steel is used as a material, a foot rest 1 is 3 cm in diameter and 40-50 cm in height, a frame 2 is 20 cm in height, 4 mm in thickness, 32 cm in arc diameter, 14 cm in arc length, 32 cm in bottom surface middle line length, 1 cm in width and 4 cm in depth of a middle vertical groove 3, 1 cm in width of a flat groove 4, 10 cm in arc length, 6 cm below a left middle vertical groove 3, 1 cm in outer diameter and 7 cm in length of a fruit fixing rod 5, 2 cm in diameter of a round ball 6, 3 pointed cones 7 in triangular arrangement, 3 mm in diameter and 7 cm in length of each root, 1 cm in outer diameter, 4 mm in inner diameter and 4 cm in length of a rope fixing cylinder 9 of a rotary excavating device 8, a steel wire rope fastening screw 12 is 4 mm in diameter and 2 cm in length of a steel wire rope 11, and an inner threaded hole with a diameter of 4 mm is arranged on the ball 10 cm in diameter and is 4 mm in diameter of the steel wire rope fastening screw 12, the circular wheel 14 of the circular wheel 13 with the knife is 1 cm in diameter, 1 cm in thickness and 4 mm in diameter at the center, the semi-circular arc knife 15 is a semi-circular arc with 2 mm in thickness, 2 mm in width and 1 cm in diameter, the circular wheel fastening screw 16 is 4 mm in diameter and 5 mm in length, the 6 circular holes 17 are all 1 cm in diameter, 6 cm below the central vertical groove, horizontally distributed, 1 cm in interval and 1.5 cm away from the outer edge, and the fruit spots 19 of the peeled pineapple 18 are arranged in an oblique arc line rotating clockwise.

Claims

1. The peeled pineapple spot rotary digging machine is characterized in that the rotary digging machine is composed of four parts, namely a foot stand (1), a frame (2), fruit fixing rods (5) and a rotary digging device (8), wherein the four cylindrical foot stands (1) are fixed at four corners of the bottom surface of the frame (2) in a splayed manner, two side surfaces of the frame (2) are arc-shaped plates, the lower bottom surface of the frame is a flat plate connected with the two side surfaces, a middle vertical groove (3) is respectively arranged in the middle of the upper parts of the two side surfaces, a flat groove (4) is arranged at the lower part of the middle vertical groove (3) of a left side plate, thin teeth are arranged at the lower part of the flat groove (4), a plurality of round holes (17) are arranged at the lower part of the middle vertical groove (3) of a right side plate, the two cylindrical fruit fixing rods (5) and the inner ends of the two cylindrical fruit fixing rods (5) are three pointed cones (7), the outer ends of the two fruit fixing rods (5) penetrate through the two ends of a peeled pineapple and are respectively placed in the middle vertical groove (3), and the two end of the peeled pineapple The inner end is a cylindrical rope fixing barrel (9), a plurality of steel wire ropes (11) twisted by thin steel wires penetrate through the rope fixing barrel (9), a steel wire rope fastening screw (12) is used on each of two through hole round balls (10), the steel wire ropes (11) which penetrate through the rope fixing barrel and are stuck on peeled pineapples (18) are screwed firmly, the left rope fixing barrel (9) is inserted into the flat groove (4), the right rope fixing barrel (9) penetrates into a round hole (17) of the right side plate, a plurality of circular wheels (13) with cutters are penetrated through the steel wire ropes (11), the circular wheels with cutters (13) are fixed on the cylindrical circular wheels (14) through a semicircular arc cutter (15) with semicircular arc-shaped double-sided cutting edges, and the distance between pineapple spots (19) is adjusted by a circular wheel fastening screw (16) to be screwed firmly on the steel wire ropes (11).