CN110539912A

CN110539912A - Spherical fruit case packer

Info

Publication number: CN110539912A
Application number: CN201910610219.6A
Authority: CN
Inventors: 朱周健
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-06
Filing date: 2019-07-06
Publication date: 2019-12-06

Abstract

The invention discloses a spherical fruit boxing machine, and belongs to the technical field of fruit boxing equipment. The technical scheme of the device is as follows: the fruit sorting device is characterized in that a parallel rejecting rod is arranged at the lower end of a semicircular containing disc, the distance between the two rods is limited, and only larger fruits meeting the requirements can roll above the two rods, so that the fruits can be simply and quickly screened, a blanking device arranged in the fruit sorting device can sequentially arrange the fruits, then the fruits are placed into a paper box through a split door device and a buffer belt at the bottom end, the blanking device moves along moving guide rails at two ends to fully spread the fruits in the paper box, a clamp arranged at one side of the blanking device clamps the paper plate and moves to the other side to loosen the clamp so that the paper plate falls into the paper box, and a telescopic supporting plate enables the paper box to descend so that the blanking device can move back to place the fruits on the upper layer; the device has higher automation degree, can arrange and pack the fruits in order, and can automatically lay the paper boards to carry out layered isolation protection on the fruits at the bottom layer.

Description

Spherical fruit case packer

Technical Field

The invention belongs to the technical field of fruit boxing equipment, and particularly relates to a spherical fruit boxing machine.

Background

The society is accelerated everywhere, and higher efficiency requirement is put forward to every trade, and fruit is the essential food in our life, and it is extremely important to people's health. Along with the increasing demand of people on fruits, the quality requirement is higher and higher, and the fruit quantity is required to be large at the moment, and the fruits cannot be damaged in the transportation process. The current inclusion of fruit has moved away from the inefficient original manual packaging into the high efficiency mechanized automated packaging era.

After picked from fruit trees, citrus, grapefruit, orange and other fruits must be stacked in a storage room for storage for a period of time, the appearance and taste of the fruits can reach the best state, and the fruits can be put into a packing box for sale. During the packing and selling process, packing personnel sit on a very short stool, pick up the fruits stacked on the ground one by one, divide the fruits into a plurality of grades such as big fruits, medium fruits, small fruits and the like in a visual inspection and experience estimation mode, and then respectively pack the fruits into different packing boxes according to different grades. It can be seen that the packing of spherical fruits such as oranges, pomelos, oranges and the like stacked on the ground is a heavy manual labor, and the problem of fruit grade confusion is easy to occur in the packing process.

The packing machine is a semi-automatic or automatic packing equipment for packing unpacked or small packed products into transport package, and its working principle is to pack the products into box (corrugated paper box, plastic box, tray) according to a certain arrangement mode and fixed quantity, and close or seal the open part of the box. According to the requirements of the box filling machine, the box filling machine has the functions of forming (or opening) the carton, metering and filling the carton, and some of the box filling machine is also provided with the function of sealing or bundling.

In the fruit production industry, packaging is often needed for convenient transportation, and good packaging can prolong the storage time of fruits and is not easy to damage in the transportation process. With the improvement of living standard of people, the demand of fruits is larger and larger, which leads the demand and the aesthetic property of companies to the fruit package to be higher and higher.

In the processing process of fruits, after basic procedures such as picking, cleaning, waxing and the like, classification and boxing are often carried out at last, and currently, the classification and boxing of the fruits still mainly adopt a manual mode, and the problem of low efficiency of the mode is particularly prominent. The society is accelerated everywhere, and higher efficiency requirement is put forward to every trade, along with people to the fruit demand more and more, the quality also needs more and more, needs gradually to change into the mechanized automatic packaging age of high efficiency.

To the vanning of spherical fruit, because the number of every case dress, fruit diameter size and arrangement level and mode etc. all have specific production regulation, so traditional fruit vanning relies on the manual work to select the fruit size earlier, will accord with the fruit of regulation again and vanning, and in order to avoid the transportation damage need add some safeguard procedures, it is great to see the engineering volume, and efficiency is lower, and technical personnel in present relevant field design automatic spherical fruit case packer, and the most manual operation step of fungible, but also has some defects, for example: the fruit can not be selected in size, the small fruit is removed, the fruit can be stacked in layers and boxed, the automation degree is not high enough, the fruit protection measures are not comprehensive enough, and the fruit at the bottom is damaged by the extrusion of the upper fruit.

Although the efficiency of classifying and boxing is improved to a certain extent by the existing automatic fruit classifying and boxing machine, the problems of large damage to fruits, low sorting precision, single boxing type and the like generally exist in the machine, and the efficiency, the sorting precision, the fruit damage and the like of classifying and boxing are required to be further improved.

Disclosure of Invention

the technical problems to be solved by the invention are as follows: the spherical fruit case packer is provided aiming at the problems that the degree of automation of the existing spherical fruit case packer is not high, the fruit size cannot be screened, and the protection of the packed fruit is not in place and is easy to damage.

In order to solve the technical problems, the invention adopts the following technical scheme:

A spherical fruit box filling machine comprises a main body, a containing disc, a blanking device, a carton, a paperboard and fruits; the containing disc is semicircular and is positioned at the uppermost end of the main body, a falling pipeline is arranged at the center of the bottom end of the containing disc, two parallel eliminating rods are fixedly arranged at the position right below the falling pipeline, a telescopic pipeline is arranged at the right end of each parallel eliminating rod, the telescopic pipeline is fixedly connected with the right end of the parallel eliminating rod through a hoop fixedly arranged at the left end, the telescopic pipeline is fixedly provided with a valve, the right end of the valve is connected with a blanking device, the left end and the right end of the blanking device are respectively erected on the left movable guide rail and the right movable guide rail and realize the horizontal movement through the two guide rails, the bottom end of the blanking device is provided with a split door device, and the lower end of the blanking device is positioned below the oppositely opening door device and is fixedly provided with a buffer belt, the carton is placed under the blanking device, and the carton is supported and lifted by a supporting plate with a telescopic rod at the lower end.

Preferably, a spiral line descending device is arranged right below the parallel rejecting rod, and an opening is formed in the spiral descending device.

preferably, the door panel A in the split door device arranged at the bottom end of the blanking device is movably connected to one side of the bottom end of the blanking device through a rotating shaft A on one side, the door panel B in the split door device is movably connected to one side, opposite to the door panel A, of the bottom end of the blanking device through a rotating shaft B on one side, and a plurality of armatures are fixedly arranged between the door panel A and the door panel B.

Preferably, two ends of one side of the blanking device are respectively provided with a clamp, and a paperboard is placed at the position close to one side of the carton and at the same horizontal side with the clamp.

Preferably, a travel switch a and a travel switch B are respectively and fixedly mounted at positions close to the inner sides of the two ends of the left moving guide rail.

Preferably, the distance between the parallel removing rods is slightly smaller than the minimum required diameter of the fruit to be packaged.

Preferably, the blanking device, the side-by-side door opening device and the buffer belt are slightly shorter than the carton box, and a plurality of rubber burrs are arranged on the inner walls of the two sides of the buffer belt.

Preferably, the ends of the two moving rails opposite to the clamps are longer than the carton.

preferably, the cardboard is similar to the carton in shape and size and can be flatly placed into the carton, and the cardboard is of a hollow structure.

Compared with other methods, the method has the beneficial technical effects that:

The parallel rejecting rod is arranged at the lower end of the semicircular accommodating disc, the distance between the two rods is limited, and larger fruits meeting the specification can only roll above the two rods, while small fruits fall to the spiral descending device below the two rods to be uniformly and slowly descended, so that the fruits can be simply and quickly screened, the labor and the time are saved, the blanking device arranged in the device can orderly arrange the fruits, then the fruits in a row are placed into the paper box through the door opening device and the buffer belt at the bottom end, the blanking device can horizontally move along the movable guide rails at the two ends so as to fully spread the fruits in the paper box layer by layer, the clamp arranged at one side of the blanking device clamps the paper board, when the blanking device is fully spread with one layer and then moves to the tail end of the guide rail to touch the travel switch A, the clamp is loosened, the paper board falls onto the fruits to play an isolation protection role, and the supporting plate with the telescopic rod descends the paper box after one layer is spread, so that a layer of fruits can be placed on the previous layer of fruits in the process of moving the blanking device back, and the laying and boxing of the fruits are completed; compared with the existing spherical fruit boxing machine, the device of the invention only needs to put the boxed fruits into the containing tray, has higher automation degree, can orderly arrange and box the fruits, and can automatically lay the paper boards to carry out layered isolation protection on the fruits at the bottom layer.

Drawings

FIG. 1 is a schematic front view of the apparatus of the present invention;

FIG. 2 is a schematic top view of the structure of FIG. 1;

FIG. 3 is an enlarged view of area A of FIG. 2;

1. A main body; 2. an accommodating tray; 3. a drop tube; 4. parallel removing rods; 5. a hoop; 6. a telescopic pipeline; 7. a valve; 8. a blanking device; 9. a door opening device; 901. a door panel A; 902. a rotating shaft A; 903. a door panel B; 904. a rotating shaft B; 905. an armature; 10. a buffer zone; 11. a right moving guide rail; 12. a left moving guide rail; 121. a travel switch A; 122. a travel switch B; 123. a clamp; 13. a support plate; 14. a telescopic rod; 15. a screw down device; 151. an opening; 16. a carton; 17. a paperboard; 18. and (3) fruits.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. The words "upper", "lower", "left" and "right" when used herein are merely intended to designate corresponding upper, lower, left and right directions in the drawings, and do not limit the structure thereof.

The spherical fruit boxing machine shown in fig. 1 to 3 comprises a main body 1, a containing disc 2, a blanking device 8, a carton 16, a paperboard 17 and fruits 18; the accommodating disc 2 is semicircular and is positioned at the uppermost end of the main body 1, a falling pipeline 3 is arranged at the center of the bottom end of the accommodating disc 2, two parallel removing rods 4 are fixedly arranged at the position right below the falling pipeline 3, and the distance between the parallel removing rods 4 is slightly smaller than the minimum required diameter of fruits 18 to be packaged, so that the fruits with qualified size falling from the falling pipeline 3 can be left on the parallel removing rods 4, and the smaller fruits fall from the middle to play a role in screening; the right end of the parallel rejecting rod 4 is provided with a telescopic pipeline 6, so that a blanking device at the right end of the telescopic pipeline 6 can move horizontally, the telescopic pipeline 6 is fixedly connected to the right end of the parallel rejecting rod 4 through a hoop 5 fixedly installed at the left end, the hoop can play a role of fixedly connecting two components on one hand, and can keep the shape of the telescopic pipeline on the other hand, spherical fruits can smoothly pass through the telescopic pipeline on the other hand, the telescopic pipeline 6 is fixedly provided with a valve 7, the right end of the valve 7 is connected with a blanking device 8, the left end and the right end of the blanking device 8 are respectively erected on a left movable guide rail 12 and a right movable guide rail 11 and realize horizontal movement through the two guide rails, the bottom end of the blanking device 8 is provided with a split door device 9, and the lower end of the blanking device 8 is fixedly provided with a buffer belt 10 below the split door, damage is avoided; the paper box 16 is placed under the blanking device 8, the paper box 16 is supported and lifted by the supporting plate 13 with the telescopic rod 14 at the lower end, the paper box 16 can move up and down, and the blanking device 8 is convenient for descending the paper box 16 after the fruits 18 are laid on one layer, and then the next layer of the fruits is boxed and laid.

A helix descending device 15 is arranged under the parallel removing rod 4, an opening 151 is arranged on the helix descending device 15, and small fruits 18 screened in this way can be rolled to the opening 151 in a spiral mode from top to bottom to be collected in a unified mode, and cannot fall down and be broken due to overhigh height.

The door plate A901 in the split door device 9 arranged at the bottom end of the blanking device 8 is movably connected to one side of the bottom end of the blanking device 8 through a rotating shaft A902 on one side, the door plate B903 in the split door device 9 is movably connected to one side, opposite to the door plate A901, of the bottom end of the blanking device 8 through a rotating shaft B904 on one side, a plurality of armatures 905 are fixedly arranged between the door plate A901 and the door plate B903, the two pairs of doors are folded or unfolded through the on-off electricity of the armatures 905, and the boxing and the material preparation of the fruits 18 are realized.

Two ends of one side of the blanking device 9 are respectively provided with a clamp 123, and the paper board 17 is arranged at a position close to one side of the paper box 16 and at the same horizontal side with the clamp 123, so that the clamp 123 can clamp and move the paper board 17 along with the blanking device 9 and is arranged in the paper box 16.

And a travel switch A121 and a travel switch B122 are respectively and fixedly mounted at the positions close to the inner sides of the two ends of the left moving guide rail 12 and used for controlling the left and right reciprocating movement of the blanking device 9 and the tightness of the clamp 123.

Doffer 8, to opening door device 9 and buffer belt 10 length slightly be less than the length of carton 16, be convenient for stretch into in the carton 16 and place fruit 18, the buffer belt 10 both sides inner wall is equipped with the soft hair of several rubber, plays the whereabouts buffering to fruit 18, avoids falling impaired.

The end of the two moving tracks opposite to the clamp 123 is longer than the carton 16, so that the blanking device 8 can move out of the carton 16 to facilitate the paper board 17 on one side to fall into the carton 16.

The cardboard 17 is similar to the carton 16 in shape and size and can be flatly placed in the carton, and the cardboard 17 is of a hollow structure, so that the function of buffering protection can be achieved.

The specific working mode of the device is as follows:

The device switch is started, fruits to be boxed are poured into the semicircular containing disc 2, the fruits 18 with qualified sizes roll into the telescopic pipeline 6 at the right end through the parallel removing rod 4, the fruits 18 with unqualified sizes fall into the spiral descending device 15 below the parallel removing rod 4 and are collected from the opening 151, the fruits 18 fall into and are arranged in the blanking device 8 through the valve 7 at the right end of the telescopic pipeline 6, the valve 7 of the blanking device 8 is fully discharged, the blanking device 8 is closed, one end, close to the travel switch B122, of the blanking device 8 is at the original position, the clamp 123 is closed to clamp the paper board 17, the armature 905 in the door opening device 9 at the bottom end of the blanking device 8 is powered off, the door opening device 9 is opened, the fruits 18 arranged in the blanking device 8 fall into one side of the paper box 16 through the buffer belt 10, the armature 905 is powered on again, the door opening device 9 is closed, the valve 7 is opened, and the valve 7 is closed again after the, the blanking device 8 moves on the two moving guide rails for a certain distance to open the door-opening device 9 again, discharges the fruits 18, circularly reciprocates, when the blanking device 8 moves to the other end of the moving guide rail, the carton 16 is now fully laid, since the blanking device 8 touches the travel switch A121 on the left moving guide rail 12, the control clamp 123 is loosened, the paper board 17 falls into the paper box 16, spread on the fruits 18, the telescopic rods 14 are controlled to contract to drive the supporting plate 13 to descend, so that the paper boxes 16 descend, and at this time, the blanking device 8 moves back and forth and spreads the fruit 18 on the paper board 17 on the bottom fruit 18 in the carton 16 in the same way until the starting position is reached, the arrangement and the packing of the upper layer fruit are completed, the complete fruit packing is completed once, at this time, the blanking device 8 touches the travel switch B122, and the clamp 123 clamps the paper board 17 to prepare for the next fruit packing.

The present invention has been further described with reference to specific embodiments, but it should be understood that the detailed description should not be construed as limiting the spirit and scope of the present invention, and various modifications made to the above-described embodiments by those of ordinary skill in the art after reading this specification are within the scope of the present invention.

Claims

1. The utility model provides a spherical fruit case packer, includes main part (1), holds dish (2), doffer (8), carton (16), cardboard (17) and fruit (18), its characterized in that, it is semicircle and be located main part (1) top to hold dish (2), it is provided with whereabouts pipeline (3) to hold dish (2) bottom center department, under whereabouts pipeline (3) position fixed mounting have two parallel rejection pole (4), parallel rejection pole (4) right-hand member is equipped with flexible pipeline (6), flexible pipeline (6) are through hoop (5) fixed connection of the fixed mounting of left end at parallel rejection pole (4) right-hand member, flexible pipeline (6) fixed mounting has valve (7), valve (7) right-hand member is connected and is equipped with doffer (8), both ends erect respectively about doffer (8) on left side mobile rail (12) and right side mobile rail (11) and realize the horizontal side through two guide rails that the level is square is got rid of To removal, doffer (8) bottom is equipped with to door opener (9), and doffer (8) lower extreme is located to door opener (9) below fixed mounting and has buffering area (10), place under doffer (8) carton (16), carton (16) are supported by layer board (13) that the lower extreme has telescopic link (14) and lift.

2. a box filling machine for spherical fruits according to claim 1, characterized in that a spiral descending device (15) is arranged right below said parallel rejecting bars (4), and an opening (151) is arranged on said spiral descending device (15).

3. A spherical fruit box filler according to claim 1, characterized in that the door panel a (901) of the side-by-side door opening device (9) arranged at the bottom end of the blanking device (8) is movably connected to one side of the bottom end of the blanking device (8) through a rotating shaft a (902) at one side, the door panel B (903) of the side-by-side door opening device (9) is movably connected to one side of the bottom end of the blanking device (8) opposite to the door panel a (901) through a rotating shaft B (904) at one side, and a plurality of armatures (905) are fixedly arranged between the door panel a (901) and the door panel B (903).

4. A box filling machine for spherical fruits according to claim 1, wherein a clamp (123) is respectively installed at both ends of one side of said blanking device (9), and a paper plate (17) is placed near one side of said carton (16) and at the same horizontal side as said clamp (123).

5. A spherical fruit box filler as claimed in claim 1, wherein a travel switch a (121) and a travel switch B (122) are fixedly mounted at positions near the inner sides of the two ends of the left moving guide rail (12), respectively.

6. A box filling machine for spherical fruits according to claim 1, characterized in that the pitch between said parallel rejecting bars (4) is slightly less than the minimum required diameter of the fruit (18) to be packed.

7. A spherical fruit box filler according to claim 1 or 3, characterized in that the lengths of the blanking device (8), the two-door device (9) and the buffer belt (10) are slightly less than the length of the carton (16), and the inner walls of the two sides of the buffer belt (10) are provided with a plurality of rubber furs.

8. A box filling machine for spherical fruits according to claim 1, wherein the end of said two moving tracks opposite to the clamps (123) is longer than the carton (16).

9. A box filling machine for spherical fruits according to claim 1 or 3, characterized in that said cardboard (17) is similar in shape and size to the carton (16) and can be laid flat in the carton, said cardboard (17) being of hollow structure.