CN114568916A - Peeling pineapple fruit spot rotary digging machine - Google Patents

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

Peeled pineapple fruit spot rotary excavator

Technical field:

The peeled pineapple fruit spot rotary excavator belongs to the field of agricultural and sideline processing machinery products, and relates to a mechanical structure for removing peeled pineapple fruit spots, particularly the structure of a peeled pineapple fruit spot rotary excavator with a rotary excavator.

Background technique:

There are many fruit spots arranged in oblique arcs on the peeled pineapple. These fruit spots can only be eaten after removing these fruit spots. In recent years, people have invented a special kind of needle-nose pliers. The method is troublesome, time-consuming and labor-intensive, or use an arc-shaped chisel to chisel many oblique arc-shaped grooves to remove fruit spots, which is also troublesome and labor-intensive, and the pulp is wasted.

Invention content:

This product is a rotary excavator with a rotary excavator, which can quickly excavate the whole strip of pineapple fruit spots.

1. Technical solution:

The peeled pineapple fruit spot rotary excavator is composed of four parts: a tripod, a frame, a solid fruit rod and a rotary excavator. The four cylindrical tripods are fixed in the four corners of the bottom surface of the frame in a figure-eight shape, and the two sides of the frame are curved plates. The bottom surface is a flat plate connecting the two sides. There is a vertical groove in the middle of the upper part of the two sides. There is a flat groove in the lower part of the vertical groove on the left side plate. There are fine teeth on the lower side of the flat groove. Hole, two cylindrical fruiting rods, the inner ends are all three sharp cones, and the outer ends are all balls. The device is composed of two balls with through-holes at the outer ends, and cylindrical fixed rope cylinders at the inner ends. A steel wire rope is fastened with screws, and the wire rope that is inserted and pulled and attached to the peeled pineapple is tightened. The left fixing rope cylinder is inserted into the flat groove, the right fixing rope cylinder is inserted into a round hole on the right side plate, and the wire rope is pierced with a Many round wheels with knives are screwed on the steel wire rope with round wheel fastening screws according to the spacing of the pineapple fruit spots. Each round wheel with knives is fixed on a cylindrical round Half-circle knife with face edge.

2. Installation and debugging methods and beneficial effects:

Select a batch of peeled pineapples with the same size and the same oblique arc direction of the fruit spots, hold the ball in both hands, insert a sharp cone into the center of both ends of a peeled pineapple, and then use the two adjacent fruits of the oblique arc of the pineapple fruit spots. The distance between the spots shall prevail. Fix the round wheel with a knife in the middle of the wire rope, so that the semi-circular knife on the round wheel with a knife is in a line, adjust the length of the wire rope, so that the round wheel with a knife is pressed on the pineapple fruit spot, and hold it with the left hand. Hold the left through hole ball, make the left fixing rope cylinder slide in the flat groove, and hold the right ball with the right hand to rotate and adjust, so that the two hands cooperate a little to adjust, so that all the half-arc knives arranged at equal distances are aligned with an oblique arc The pineapple fruit spots are arranged at equal distances on the line, and then use the right hand to hold the ball with the right through-hole. Using the characteristic that the steel wire rope can be rotated under any bending, the left and right hands rotate at the origin in the same direction, so that the semi-circular arc knife moves to the place at the same time. For fruit spot rotary digging, when the origin of the through-hole balls in both hands rotates more than 180 degrees, the semi-circular arc knives can rotate and dig out all the fruit spots on this oblique arc which are semi-spherical pits, and other oblique arcs The fruit spots can be dredged according to the previous operation, repeated several times, and the whole pineapple fruit spots can be spun out very quickly. The next fruit in the same batch only needs to be placed on the sharp cone, and the peeled pineapple can be adjusted and dredged in the same way. Fruit spot, fast, labor-saving, no waste of fruit. The other round holes reserved are selected for rotary digging of peeled pineapple fruit spots arranged in oblique arcs with different rotation directions and different rotation angles.

Description of drawings:

Figure 1 is a schematic diagram of a peeled pineapple fruit spot rotary excavator (showing a circular wheel with a knife).

In Figure 1: Tripod 1 Frame 2 Middle vertical groove 3 Flat groove 4 Fruit stem 5 Ball 6 Taper 7 Rotary digger 8 Rope fixing cylinder 9 Through hole ball 10 Wire rope 11 Wire rope tightening screw 12 Wheel with knife 13 Round wheel 14 Semi-arc knife 15 Round wheel fastening screw 16 Round hole 17 Peeled pineapple 18 Fruit spot 19

Detailed ways:

Referring to accompanying drawing 1, using stainless steel as material, tripod 1 is 3 cm in diameter, 40-50 cm in height, frame 2 is 20 cm in height, 4 mm in thickness, 32 cm in arc diameter, 14 cm in arc length, and 32 cm in length on the midline of the bottom surface, The vertical groove 3 is 1 cm wide and 4 cm deep, the flat groove 4 is 1 cm wide, the arc length is 10 cm, and is located 6 cm below the left central vertical groove 3. The outer diameter of the fruit stem 5 is 1 cm and the length is 7 cm. The ball 6 The diameter is 2 cm, the three pointed cones 7 are arranged in a triangle, the diameter of each root is 3 mm, and the length of each root is 7 cm. The diameter of the hole ball 10 is 5 cm, and there is an inner threaded hole with a diameter of 4 mm. The round through hole is 4 mm in diameter. The diameter of the wire rope 11 is 4 mm and the length is 50 cm. , the round wheel 14 with the knife round wheel 13 is a hole with a diameter of 1 cm, a thickness of 1 cm, and a hole with a diameter of 4 mm in the center, and the semi-circular arc knife 15 is a semi-circular arc with a thickness of 2 mm, a width of 2 mm and a diameter of 1 cm, The round wheel fastening screw 16 is 4 mm in diameter and 5 mm in length, and the six round holes 17 are all 1 cm in diameter, located 6 cm below the vertical groove, horizontally distributed, with a distance of 1 cm and a distance of 1.5 cm from the outer edge, peeled pineapple The fruit spots 19 of 18 are arranged in oblique arcs rotating clockwise.

Claims (1)

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).

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