CN112623355B

CN112623355B - Be used for small-size fruit automatic counting baling press in supermarket

Info

Publication number: CN112623355B
Application number: CN202110078055.4A
Authority: CN
Inventors: 游先任
Original assignee: Guangzhou Nansha Texuan Trading Co ltd
Current assignee: Guangzhou Nansha Texuan Trading Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2023-06-16
Anticipated expiration: 2041-01-20
Also published as: CN112623355A

Abstract

The invention discloses a small-sized fruit automatic counting packer for supermarkets, which comprises a packer, wherein a packing mechanism for packing fruits is further arranged in the packer, a driving mechanism for providing power for a device is further arranged in the packer, an auxiliary mechanism for sorting fruits is further arranged in the packer, and the packing mechanism comprises a packing bag placing cavity which is arranged in the packer.

Description

Be used for small-size fruit automatic counting baling press in supermarket

Technical Field

The invention relates to the field of packaging machine design, in particular to a small automatic fruit counting packaging machine for supermarkets.

Background

In life, the packaging machine is a machine for packaging products, and has the functions of protection and attractive appearance. Packaging machines are of a wide variety and are classified in a wide variety of ways. The vacuum packaging machine is divided into a horizontal vacuum packaging machine and a vertical vacuum packaging machine according to different placing positions of the packaged objects;

at present, fruits packaged in supermarkets are basically placed in packaging boxes in a unified manner by manual operation of workers, then weighed, then packaged by using films, the fruits are required to be placed in the boxes manually operation of the workers in the whole process, the weight of each box is basically consistent, the process is tedious, time and labor are wasted, and the efficiency is low.

Disclosure of Invention

The invention aims to solve the technical problem of providing a small automatic fruit counting packer for supermarkets, which overcomes the problems.

The invention is realized by the following technical scheme.

The invention relates to a small-sized fruit automatic counting packer for supermarkets, which comprises a packer, wherein a packing mechanism for packing fruits is further arranged in the packer, a driving mechanism for providing power for a device is further arranged in the packer, an auxiliary mechanism for sorting fruits is further arranged in the packer, the packing mechanism comprises a packing bag placing cavity which is further arranged in the packer, the left cavity wall and the right cavity wall of the packing bag placing cavity are rotationally connected with a rotating shaft, the rotating shaft and the packing bag placing cavity wall are fixedly connected with a rotating torsion spring, the rotating shaft is fixedly connected with a packing bag, a cover which is hinged with the packer is further arranged in the packing bag placing cavity, a working cavity is further arranged in the packer, a working cavity with a backward opening is further arranged in the front cavity wall of the working cavity, a I-shaped block is arranged in the working cavity, the front end face of the I-shaped block is fixedly connected with an extension spring, the other end of the extension spring is fixedly connected with the front cavity wall of the I-shaped cavity, a pushing block cavity is further arranged in the upper cavity wall of the I-shaped cavity, another part of the pushing block is arranged in the pushing block cavity and is in contact with the front end face of the I-shaped block, a pushing block reset spring is fixedly connected with the other end of the rear end face of the pushing block and is fixedly connected with the rear cavity wall of the pushing block, an elastic rope is fixedly connected with the rear end face of the pushing block, a left-opening indication cavity is further arranged in the lower cavity wall of the working cavity, another part of the indication cavity is provided with an indication block, the right end face of the indication block is fixedly connected with an indication reset spring, the other end of the indication block is fixedly connected with the right cavity wall of the indication cavity, a thick rope is fixedly connected with the right end face of the indication block, a block cavity is further arranged in the upper cavity wall of the working cavity, a block is arranged in the block cavity, the device is characterized in that the upper end face of the blocking block is fixedly connected with a blocking block displacement spring, the other end of the blocking block displacement spring is fixedly connected with the upper cavity wall of the blocking block cavity, and the upper end face of the blocking block is fixedly connected with the other end of the schematic reset spring.

Further, still be equipped with the briquetting chamber in the cavity wall under the working chamber, the briquetting intracavity is equipped with the briquetting, terminal surface fixedly connected with other end under the briquetting with compression spring of cavity wall fixedly connected under the briquetting, briquetting left end face fixedly connected with string, still be equipped with the transport chamber in the cavity wall under the working chamber, it still is equipped with auxiliary chamber to carry the intracavity after the cavity wall, auxiliary chamber back cavity wall rotates and is connected with the other end and runs through auxiliary chamber front cavity wall and with carry the auxiliary shaft that cavity front cavity wall rotated and is connected, be located auxiliary chamber auxiliary shaft fixedly connected with little driven pulley, cavity wall still rotates around carrying the cavity is connected with driven conveying axle, driven conveying axle with auxiliary shaft passes through the conveyer belt and is connected, the conveyer belt up end is equipped with the box.

Further, still be equipped with the baling chamber in the chamber wall behind the working chamber, be equipped with the driving chamber in the chamber wall before the baling chamber, driving chamber right side chamber wall fixedly connected with motor, motor power connection has the power shaft, power shaft fixedly connected with rotation local gear, rotatory band pulley and cylindrical gear, the chamber wall rotates about the driving chamber and is connected with the fixed axle, fixed axle fixedly connected with spur gear and dead lever, dead lever rear end face fixedly connected with will get the bag and carry out the bonding piece that glues and will get the bag and fuse and seal the heat-seal piece that seals, the fixed axle still fixedly connected with other end with driving chamber right side chamber wall fixedly connected with rotatory torsional spring, driving chamber left and right sides chamber wall rotation is connected with the driven shaft, driven shaft fixedly connected with rotatory rope pulley and rotation rope pulley, around there is the other end of elastic cord on the rotation rope pulley, around there being the stay cord on the rotatory rope pulley, the driven shaft passes through spline connection with rotation gear, be equipped with rotatory annular in the rotation rope groove, through sliding connection has rotatory slider right side face, rotatory slider right side face fixedly connected with the rotatory cavity right side face fixedly connected with the other end of rotation rope.

Further, still be equipped with the letter sorting chamber in the baling press, still be equipped with the displacement chamber that the opening was rightward in the left chamber wall of letter sorting chamber, be equipped with the displacement piece in the displacement chamber, displacement piece left end face fixedly connected with other end with displacement chamber left side chamber wall fixedly connected with's extension spring, displacement intracavity still is equipped with the pull block chamber under the chamber wall, the pull block intracavity be equipped with another part be located the displacement intracavity and with the pull block of displacement piece left end face contact, pull block right-hand member face fixedly connected with other end with pull block chamber right side chamber wall fixedly connected with pull block reset spring, pull block right-hand member face still fixedly connected with the other end of stay cord.

Further, the auxiliary mechanism is including being located still be equipped with the cavity in the baling press, cavity wall under the cavity with letter sorting chamber intercommunication, be equipped with the band pulley chamber in the cavity wall behind the letter sorting chamber, the band pulley chamber rotates and is connected with the other end and runs through the cavity wall before the band pulley chamber extremely the rotation axis that just is connected in the letter sorting chamber and with the cavity wall before the letter sorting chamber rotates, be located the rotation axis fixedly connected with letter sorting wheel in the letter sorting chamber, be located rotation axis fixedly connected with driving pulley and the driving bevel gear in the band pulley chamber, the driving pulley with little driven pulley is connected through little belt, band pulley chamber left side cavity wall rotates and is connected with driven bevel gear axle, driven bevel gear axle fixedly connected with driven pulley, driven bevel gear axle still fixedly connected with driving bevel gear meshing driven bevel gear with, driven pulley with rotatory pulley is connected through the belt.

Further, the briquetting with rotatory slider right-hand member face is by string fixed connection, when the briquetting moves down, the string is taut, and then makes rotatory gear moves rightwards, makes rotatory gear with cylindrical gear meshing, when the briquetting moves up and resets, the string is released, driven bevel gear moves leftwards and resets this moment, the schematic piece right-hand member face with the sprue upper end face is by schematic reset spring fixed connection, the elasticity of schematic reset spring is greater than the sprue displacement spring, the right-hand member face of pulling block with rotatory rope winding wheel is by stay cord fixed connection, rotate the rope sheave with the ejector pad rear end face is by elasticity rope fixed connection, after weight and the box weight of fruit increase, can will the briquetting down presses.

The invention has the beneficial effects that: the device simple structure, the simple operation, the device is at the level place with the device at first when normal use, then places fruit in the device again, and fruit makes fruit fall into the fruit box this moment under the effect of device letter sorting mechanism, then the fruit box makes the box fall into the packing chamber at the pushing mechanism effect of device again, makes the box pack in packagine machine structure afterwards again, very big improvement the efficiency of fruit packing, reduced staff's intensity of labour.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained from these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of the present invention;

FIG. 2 is a schematic diagram of the structure A-A in FIG. 1 according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of the B-B structure of FIG. 1 according to an embodiment of the present invention;

FIG. 4 is a schematic view of the structure of C-C in FIG. 1 according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of the D-D structure of FIG. 2 according to an embodiment of the present invention;

fig. 6 is an enlarged schematic view of the structure at E in fig. 2 according to an embodiment of the present invention.

Detailed Description

The invention will now be described in detail with reference to fig. 1-6, wherein for convenience of description, the orientations described below are now defined as follows: the vertical, horizontal, front-rear directions described below are identical to the vertical, horizontal, front-rear directions of the projection relationship of fig. 1 itself.

1-6, a small-size fruit automatic counting baling press for supermarket, including baling press 10, still be equipped with in the baling press 10 and carry out the baling press mechanism 81 of baling press, still be equipped with in the baling press 10 and carry out the actuating mechanism 82 that the device provided power, still be equipped with in the baling press 10 and carry out the complementary unit 83 of fruit letter sorting, baling press mechanism 81 is including being located still be equipped with the baling press bag in baling press 10 and place the chamber 34, the chamber wall rotates about baling press bag and is connected with axis of rotation 35, axis of rotation 35 with baling press bag is placed chamber 34 chamber wall fixedly connected with rotation torsional spring 36, axis of rotation 35 fixedly connected with baling press bag 32, baling press bag is placed chamber 34 still be equipped with baling press 10 articulated lid 33 of being connected, still be equipped with working chamber 38 in the baling press 10, the front cavity wall of the working cavity 38 is also internally provided with an I-shaped cavity 42 with a backward opening, the I-shaped cavity 42 is internally provided with an I-shaped block 45, the front end surface of the I-shaped block 45 is fixedly connected with an extension spring 44 with the other end fixedly connected with the front cavity wall of the I-shaped cavity 42, the upper cavity wall of the I-shaped cavity 42 is also internally provided with a push block cavity 39, the push block cavity 39 is internally provided with a push block 43 with another part positioned in the I-shaped cavity 42 and contacted with the front end surface of the I-shaped block 45, the rear end surface of the push block 43 is fixedly connected with a push block reset spring 40 with the other end fixedly connected with the rear cavity wall of the push block cavity 39, the rear end surface of the push block 43 is fixedly connected with an elastic rope 41, the lower cavity wall of the working cavity 38 is internally provided with a left opening indication cavity 13, the indication block 14 with another part positioned in the working cavity 38, the right end face of the indication block 14 is fixedly connected with an indication reset spring 15, the other end of which is fixedly connected with the right cavity wall of the indication cavity 13, the right end face of the indication block 14 is also fixedly connected with a rope 16, a blocking cavity 25 is also arranged in the upper cavity wall of the working cavity 38, the blocking cavity 25 is internally provided with a blocking block 23, the upper end surface of the blocking block 23 is fixedly connected with a blocking displacement spring 24, the other end of the blocking block displacement spring is fixedly connected with the upper cavity wall of the blocking block cavity 25, and the upper end surface of the blocking block 23 is fixedly connected with the other end of the indicating reset spring 15.

The utility model discloses a work chamber 38, work chamber 38 is equipped with the briquetting chamber 18 in the chamber wall down, be equipped with briquetting 17 in the briquetting chamber 18, the terminal surface fixedly connected with other end under the briquetting 17 with the compression spring 19 of chamber wall fixedly connected under the briquetting chamber 18, briquetting 17 left end face fixedly connected with string 20, still be equipped with in the chamber wall down the work chamber 38 and carry chamber 22, carry chamber 22 back intracavity still is equipped with auxiliary chamber 46, auxiliary chamber 46 back chamber wall rotates and is connected with the other end and runs through auxiliary chamber 46 front chamber wall and with carry chamber 22 front chamber wall rotates the auxiliary shaft 47 of being connected, be located auxiliary chamber 46 auxiliary shaft 47 fixedly connected with little driven pulley 48, carry chamber 22 front and back chamber wall still rotates and is connected with driven conveying shaft 51, driven conveying shaft 51 with auxiliary shaft 47 passes through conveyer belt 50 and conveyer belt 50 up end is equipped with box 21.

The packing device is characterized in that a packing cavity 37 is further arranged in the rear cavity wall of the working cavity 38, a driving cavity 75 is arranged in the front cavity wall of the packing cavity 37, a motor 61 is fixedly connected with the right cavity wall of the driving cavity 75, a power shaft 70 is connected with the power shaft 70 in a power mode, a rotary winding wheel 66 and a cylindrical gear 78 are fixedly connected with the power shaft 70, a fixed shaft 60 is rotatably connected with the left cavity wall and the right cavity wall of the driving cavity 75, a spur gear 73 and a fixed rod 74 are fixedly connected with the fixed shaft 60, a bonding block 76 for bonding the packing bag 32 and a heat sealing block 77 for fusing and sealing the packing bag 32 are fixedly connected with the rear end face of the fixed rod 74, a rotary torsion spring 59 for fixedly connecting the other end of the fixed shaft 60 with the right cavity wall of the driving cavity 75, a driven shaft 68 is rotatably connected with the left cavity wall and the right cavity wall of the driving cavity 75, a rotary winding wheel 66 and a rotary rope 69 are fixedly connected with the driven shaft 68, the other end of the elastic rope 41 is wound on the rotary winding wheel 66, the driven shaft 66 is fixedly connected with a rotary winding wheel 67, the other end of the rotary winding wheel 66 is rotatably connected with the rotary spline 65 through the rotary spline 65, and the rotary spline 63 is fixedly connected with the right cavity 64, and the other end face of the rotary spline 63 is rotatably connected with the rotary spline 64 through the rotary spline 63.

The packer is characterized in that the packer 10 is internally provided with a sorting cavity 11, the left cavity wall of the sorting cavity 11 is internally provided with a displacement cavity 80 with a rightward opening, the displacement cavity 80 is internally provided with a displacement block 30, the left end face of the displacement block 30 is fixedly connected with a telescopic spring 28 fixedly connected with the left cavity wall of the displacement cavity 80, the lower cavity wall of the displacement cavity 80 is internally provided with a pulling block cavity 29, the pulling block cavity 29 is internally provided with a pulling block 27 with another part positioned in the displacement cavity 80 and contacted with the left end face of the displacement block 30, the right end face of the pulling block 27 is fixedly connected with a pulling block reset spring 26 fixedly connected with the right cavity wall of the pulling block cavity 29, and the right end face of the pulling block 27 is fixedly connected with the other end of the pulling rope 67.

Advantageously, the auxiliary mechanism 83 includes a cavity 31 disposed in the baler 10, a lower cavity wall of the cavity 31 is communicated with the sorting cavity 11, a pulley cavity 56 is disposed in a rear cavity wall of the sorting cavity 11, a rotating shaft 57 having another end penetrating through a front cavity wall of the pulley cavity 56 to the sorting cavity 11 and rotationally connected with the front cavity wall of the sorting cavity 11 is rotationally connected with the pulley cavity, the rotating shaft 57 disposed in the sorting cavity 11 is fixedly connected with the sorting wheel 12, the rotating shaft 57 disposed in the pulley cavity 56 is fixedly connected with a driving pulley 58 and a driving bevel gear 55, the driving pulley 58 is connected with the small driven pulley 48 through a small belt 49, a left cavity wall of the pulley cavity 56 is rotationally connected with a driven bevel gear shaft 79, the driven bevel gear shaft 79 is fixedly connected with a driven pulley 52, the driven bevel gear shaft 79 is fixedly connected with a driven bevel gear 54 meshed with the driving bevel gear 55, and the driven bevel gear 52 is connected with the rotating pulley 72 through a belt 53.

Advantageously, the pressing block 17 is fixedly connected with the right end face of the rotating sliding block 63 by the string 20, when the pressing block 17 moves downwards, the string 20 is tensioned, so that the rotating gear 65 moves rightwards, the rotating gear 65 is meshed with the cylindrical gear 78, when the pressing block 17 moves upwards and returns, the string 20 is loosened, at this time, the driven bevel gear 54 moves leftwards and returns, the right end face of the indicating block 14 is fixedly connected with the upper end face of the blocking block 23 by the indicating return spring 15, the elasticity of the indicating return spring 15 is greater than that of the blocking displacement spring 24, the right end face of the pulling block 27 is fixedly connected with the rotating rope winding wheel 66 by the pulling rope 67, and when the weight of fruits and the weight of the box 21 are increased, the pressing block 17 is pressed downwards by the elastic rope 41.

The sequence of the mechanical actions of the whole device:

the initial state is as follows: the spur gear 73 is in an unengaged state with the rotary partial gear 71, the block displacement spring 24 is in a compressed state, the schematic block 14 is positioned in the working chamber 38, and the drive bevel gear 55 is in an engaged state with the driven bevel gear 54.

1: firstly, a worker places the device on a horizontal plane, then pours fruits into the cavity 31, at the moment, the fruits fall on the sorting wheel 12, meanwhile, the fruits cannot fall into the working cavity 38 due to the effect of the sorting wheel 12, and preparation is made for packaging and sorting the fruits afterwards;

2: at this time, the motor 61 is started to drive the power shaft 70 to rotate, then drive the cylindrical gear 78, the rotary belt pulley 72 and the rotary partial gear 71 to rotate, then drive the driven belt pulley 52 to rotate, then drive the driven bevel gear shaft 79 to rotate, then drive the driven bevel gear 54 to rotate, then drive the drive bevel gear 55 to rotate, then drive the rotary shaft 57 to rotate, then drive the drive belt pulley 58 and the sorting wheel 12 to rotate, then drive the driving belt pulley 58 to rotate and drive the small driven belt pulley 48 to rotate and drive the auxiliary rotary shaft 47 to rotate, then drive the driven conveying shaft 51 to rotate, then convey the box 21 placed on the upper end face of the driven conveying shaft 51 to the right, when the box 21 moves to the rightmost side of the working cavity 38 to the right, at this time, the schematic block 14 is pushed to the right, then the rope 16 is loosened, at this time the block 23 moves under the action of the block displacement spring 24, further preventing the box 21 from moving rightwards, at this time, the sorting wheel 12 rotates to enable the fruit in the groove on the sorting wheel 12 to rotate downwards, so that the fruit above falls into the box 21, at this time, the box 21 reaches a certain weight due to the weight of the fruit, so that the pressing block 17 moves downwards, so that the string 20 is tensioned, when the lower end surface of the box 21 filled with the fruit is positioned at the lower side of the lower inner wall of the packing cavity 37, the rotating gear 65 is meshed with the cylindrical gear 78 due to the rightward movement of the tensioning rotating gear 65 of the string 20, at this time, the rotating gear 78 rotates to drive the rotating gear 65 to rotate to drive the driven shaft 68 to rotate to drive the rotating winding wheel 66 and the rotating wheel 69 to rotate, the rotating winding wheel 66 rotates to drive the pulling rope 67 to tension, so that the pulling block 27 moves rightwards, and simultaneously pushes the displacement block 30 to move rightwards, the displacement block 30 is further positioned in the sorting chamber 11, so that fruits are not lowered any more, the process is just a process of dropping fruits above the sorting wheel 12 into the box 21 and simultaneously dropping fruits in the cavity 31 above the sorting wheel 12, a small amount of fruits also fall into the box 21 due to the structure of the displacement block, when a small amount of fruits fall into the box 21, the total weight of the box 21 and the fruits is still between the price weight to be sold, so that the benefit of a merchant is ensured, meanwhile, due to the continuous rotation of the rotating rope wheel 69, the elastic rope 41 is tensioned, the pushing block 43 is further moved backwards, the I-shaped block 45 is further pushed backwards, the box 21 positioned in the working chamber 38 is further pushed into the packing chamber 37, and meanwhile, due to the fact that the upper end face of the pressing block 17 has no gravity any more, at this time, the pressing block 17 moves a distance upwards under the action of the compression spring 19, so that the string 20 is loosened, the rotating gear 65 moves leftwards and returns, at this time, the push block 43 moves forwards under the action of the push block return spring 40 and returns, while the h-shaped block 45 moves forwards under the action of the tension spring 44, so that the rotating rope wheel 69 reverses to loosen the elastic string 41, while the pull block 27 moves leftwards under the action of the pull block return spring 26 and returns, while the displacement block 30 moves leftwards under the action of the expansion spring 28, while the pull rope 67 is loosened, while the h-shaped block 45 returns, so that the schematic block 14 moves leftwards under the action of the schematic return spring 15, while the thick string 16 is tensioned, so that the block 23 moves upwards under the action of the schematic return spring 15, so as to prepare for subsequent packaging, and then the box 21 falls onto the bagging 32 due to gravity, at this time, the torsion force of the torsion spring 36 and the adhesive force of the adhesive block 76 just enable the box 21 not to fall any more, at this time, the rotating local gear 71 and the straight-tooth gear 73 rotate to be meshed, the rotating local gear 71 rotates to further enable the straight-tooth gear 73 to rotate, further enable the fixed shaft 60 to rotate, further enable the fixed shaft 74 to rotate, meanwhile, the bag 32 is fused under the action of the heat sealing block 77, meanwhile, the fused part of the bag 32 is adhered again for preparing for the next packaging due to the action of the adhesive block 76, meanwhile, the packaged box 21 falls down again due to gravity, and at this time, the box 21 is collected by a worker, so that packaging is completed;

3: when the baling is completed, the motor 61 is turned off, the baler 10 is removed, and the work is completed.

The above embodiments are only for illustrating the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand the present invention and implement it without limiting the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.

Claims

1. Be used for small-size fruit automatic counting baling press in supermarket, including the baling press, its characterized in that: the fruit packaging machine is characterized in that a packaging mechanism for packaging fruits is further arranged in the packaging machine, a driving mechanism for providing power for the device is further arranged in the packaging machine, an auxiliary mechanism for sorting fruits is further arranged in the packaging machine, the packaging mechanism comprises a bag-packaging placing cavity which is positioned in the packaging machine, a rotating shaft is rotationally connected with the left cavity wall and the right cavity wall of the bag-packaging placing cavity, a rotating torsion spring is fixedly connected with the cavity wall of the bag-packaging placing cavity, a bag-packaging bag is fixedly connected with the rotating shaft, a cover hinged to the packaging machine is further arranged in the bag-packaging placing cavity, a working cavity is further arranged in the packaging machine, an opening-backwards H-shaped cavity is further arranged in the front cavity wall of the working cavity, a H-shaped block is arranged in the H-shaped cavity, the front end face of the H-shaped block is fixedly connected with a tension spring fixedly connected with the other end of the front cavity wall of the H-shaped cavity, the upper cavity wall of the H-shaped cavity is internally provided with a pushing block cavity, the other part of the pushing block cavity is provided with a pushing block which is positioned in the H-shaped cavity and is in contact with the front end surface of the H-shaped block, the rear end surface of the pushing block is fixedly connected with a pushing block reset spring which is fixedly connected with the rear cavity wall of the pushing block cavity, the rear end surface of the pushing block is fixedly connected with an elastic rope, the lower cavity wall of the working cavity is internally provided with a left opening indication cavity, the indication cavity is internally provided with another part of the indication block which is positioned in the working cavity, the right end surface of the indication block is fixedly connected with an indication reset spring which is fixedly connected with the other end of the indication block and the right cavity wall of the indication cavity, the right end surface of the indication block is fixedly connected with a thick rope, the upper cavity wall of the working cavity is internally provided with a block cavity, the block upper end surface of the block is fixedly connected with a block displacement spring which is fixedly connected with the other end of the upper cavity wall of the block cavity, the other end of the indicating reset spring is fixedly connected with the upper end face of the blocking block.

2. A miniature fruit automatic counting baler for supermarkets as defined in claim 1, wherein: a pressing block cavity is further arranged in the lower cavity wall of the working cavity, a pressing block is arranged in the pressing block cavity, the lower end surface of the pressing block is fixedly connected with a compression spring, the other end of the compression spring is fixedly connected with the lower cavity wall of the pressing block cavity, the left end surface of the pressing block is fixedly connected with a string, a conveying cavity is further arranged in the lower cavity wall of the working cavity, an auxiliary cavity is further arranged in the rear cavity wall of the conveying cavity, the auxiliary cavity back cavity wall rotates and is connected with the other end and runs through the auxiliary cavity front cavity wall and with the auxiliary rotating shaft that the cavity front cavity wall rotated and is connected, is located auxiliary cavity the little driven pulley of auxiliary rotating shaft fixedly connected with, cavity wall still rotates around the conveying cavity and is connected with driven conveying axle, driven conveying axle with auxiliary rotating shaft passes through the conveyer belt and is connected, the conveyer belt up end is equipped with the box.

3. A miniature fruit automatic counting baler for supermarkets as defined in claim 2, wherein: the utility model discloses a packing device for the flexible rope comprises a working cavity, a driving shaft, a fixed ring groove, a fixed shaft, a fixed ring groove, a rotary sliding block, a rotary torsion spring, a rope pulley and a rotary rope.

4. A miniature fruit automatic counting baler for supermarkets as claimed in claim 3, wherein: still be equipped with the letter sorting chamber in the baling press, still be equipped with the displacement chamber of opening rightward in the left chamber wall of letter sorting chamber, the displacement intracavity is equipped with the displacement piece, displacement piece left end face fixedly connected with other end with displacement chamber left chamber wall fixedly connected with's extension spring, displacement intracavity still is equipped with draws a chamber under the chamber wall, draw a intracavity to be equipped with another part be located displacement intracavity and with displacement piece left end face contact draw a piece, draw a right-hand member face fixedly connected with other end with draw a chamber right side chamber wall fixedly connected with draw a reset spring, draw a right-hand member face still fixedly connected with draw the other end of stay cord.

5. A miniature fruit automatic counting baler for supermarkets as defined in claim 4, wherein: the auxiliary mechanism comprises a rotary shaft which is positioned in the baling press and is further provided with a cavity, the lower cavity wall of the cavity is communicated with the sorting cavity, the rear cavity wall of the sorting cavity is internally provided with a belt wheel cavity, the other end of the belt wheel cavity is rotationally connected with a rotary shaft which penetrates through the front cavity wall of the belt wheel cavity to the front cavity wall of the sorting cavity and is rotationally connected with the front cavity wall of the sorting cavity, the rotary shaft is positioned in the sorting cavity and is fixedly connected with a sorting wheel, the rotary shaft in the belt wheel cavity is fixedly connected with a driving belt pulley and a driving bevel gear, the driving belt pulley is connected with a small driven belt pulley through a small belt, the left cavity wall of the belt wheel cavity is rotationally connected with a driven bevel gear shaft, the driven bevel gear shaft is fixedly connected with a driven bevel gear which is meshed with the driving bevel gear, and the driven belt pulley is connected with the rotary belt pulley through a belt.

6. The automatic counting baler for supermarket mini-fruits of claim 5, further comprising: the briquetting with rotatory slider right-hand member face is by string fixed connection, when the briquetting moves down, the string is taut, and then makes rotatory gear moves rightwards, make rotatory gear with cylindrical gear meshing, when the briquetting moves up and resets, the string is released, at this moment driven bevel gear moves leftwards and resets, schematic piece right-hand member face with the sprue up-end is by schematic reset spring fixed connection, schematic reset spring's elasticity is greater than the sprue displacement spring, the right-hand member face of pulling block with rotatory rope reel is by stay cord fixed connection, rotate the rope sheave with the terminal surface is by elastic rope fixed connection behind the ejector pad, after weight and the box weight increase of fruit, can with the briquetting is pushed down.