CN109171425B

CN109171425B - Full-automatic quick peeler

Info

Publication number: CN109171425B
Application number: CN201811124498.7A
Authority: CN
Inventors: 曾凡若
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-26
Filing date: 2018-09-26
Publication date: 2020-08-28
Anticipated expiration: 2038-09-26
Also published as: CN109171425A

Abstract

The invention provides a full-automatic quick peeler, comprising: the apple peeler comprises a mounting rack, a peeling knife and a clamping driving device, wherein the mounting rack is used for surrounding an apple, the peeling knife is arranged on the mounting rack, and the peeling knife is positioned between the mounting rack and the apple; the centre gripping drives the device and includes: stop gear and press from both sides tight rotary mechanism installs stop gear on the mounting bracket, and stop gear is used for stretching into to an apple depressed place, installs on the mounting bracket and presss from both sides tight rotary mechanism, presss from both sides tight rotary mechanism and includes: the driving part extends into the other concave part of the apple, and the clamping and rotating mechanism is used for driving the driving part to drive the apple to rotate and driving the driving part and the limiting mechanism to clamp the apple. Full-automatic quick peeler solves prior art and leads to the problem that the apple falls easily because of compressing tightly the apple through the clamp plate.

Description

Full-automatic quick peeler

Technical Field

The invention relates to peeling equipment, in particular to a full-automatic quick peeler.

Background

Chinese patent discloses an apple peel cutter with application number CN201410081043.7, which includes: the cutting tool comprises a motor, a base, a strip-shaped cutting knife, a pressing plate, a frame body and a screw rod, wherein the motor is fixed below the base, and a fixed rod sequentially penetrates through the fixed seat and the base from top to bottom to be connected with the motor; the frame body is fixed on the base, the screw rod is arranged on the frame body, and the pressing plate is connected with the screw rod through threads; the cutting knives are formed by sequentially connecting five strip-shaped cutting knives end to end through hinges to form an apple shape; one end of the cutting knife is fixed on the pressing plate, and the other end of the cutting knife is fixed on the base. Although the full-automatic quick peeler automatically peels by the motor and the size of the cutting knife is adjustable, the full-automatic quick peeler still has the following problems:

because make the clamp plate compress tightly on the apple through rotatory screw rod, the apple surface is smooth, consequently when the motor drives the apple rotatory, can lead to the phenomenon of apple landing from the clamp plate, leads to the apple to fall and breaks.

Disclosure of Invention

The invention provides a full-automatic quick peeler, and solves the problem that in the prior art, apples are easy to fall due to the fact that the apples are tightly pressed through a pressing plate.

In order to achieve the purpose, the invention adopts the following technical scheme:

a fully automatic quick peeler comprising: the apple peeler comprises a mounting rack, a peeling knife and a clamping driving device, wherein the mounting rack is used for surrounding an apple, the peeling knife is arranged on the mounting rack, and the peeling knife is positioned between the mounting rack and the apple;

the centre gripping drives the device and includes: the apple clamping and rotating device comprises a limiting mechanism and a clamping and rotating mechanism, wherein the limiting mechanism is arranged on an installation frame and used for extending into a concave part of an apple, the clamping and rotating mechanism is arranged on the installation frame and used for driving the apple to rotate and clamping the apple in a matching manner with the limiting mechanism;

the mounting bracket includes: the apple tree pruning device comprises a first frame body, a second frame body and a handle, wherein the handle is connected to one end of the second frame body, the other end of the second frame body is connected with one end of the first frame body in a sliding mode, the other end of the first frame body is used for installing a limiting mechanism, a first spring is installed at the joint of the first frame body and the second frame body, and the first frame body and the second frame body are used for surrounding an apple;

the peeling knife is elastic, the peeling knife is connected with the first frame body and the second frame body through the knife driving device, and the knife driving device is used for driving the peeling knife to be tightly attached to the apple;

the knife driving device includes: the rotary driving mechanism is arranged on the second frame body and connected with a middle pressing mechanism, the rotary driving mechanism is respectively connected to the first end pressing mechanism and the second end pressing mechanism through the first frame body and the second frame body, the middle pressing mechanism, the first end pressing mechanism and the second end pressing mechanism are all connected with the peeling knife, and when the rotary driving mechanism is rotated, the rotary driving mechanism can drive the middle pressing mechanism to press the middle of the peeling knife to the apple and can also drive the first end pressing mechanism and the second end pressing mechanism to press each end of the peeling knife to the apple;

the rotary drive mechanism includes: the rotating arm is L-shaped, the bent part of the rotating arm is hinged with the second frame body, one end of the rotating arm is positioned beside the handle, the other end of the rotating arm is hinged to one end of the hinge piece, the other end of the hinge piece is hinged to the first frame body, and the rotating arm is connected to the middle pressing mechanism;

middle part hold-down mechanism includes: the peeling machine comprises a driving frame, a fixed support frame and a rotary support frame, wherein one end of the driving frame is hinged with a rotating arm heavy arm, the other end of the driving frame extends towards a peeling knife, the fixed support frame is fixed on the driving frame, the fixed support frame is fixed with the middle part of the peeling knife, the rotary support frame positioned beside the fixed support frame is arranged on the driving frame, and the rotary support frame can rotate relative to the driving frame;

the first end hold-down mechanism includes: the first bracket is provided with a first sliding groove surrounding the apple, the first sliding groove is internally provided with a first sliding block capable of sliding, the first sliding block is connected to one end of the second spring, the other end of the second spring is fixed to the inner wall of the first sliding groove, and the first sliding block is connected to one end of the peeling knife;

the second end hold down mechanism includes: the second bracket is provided with a second sliding groove which surrounds the apple, the second sliding block which can slide is arranged in the second sliding groove, the second sliding block is connected to one end of the third spring, the other end of the third spring is fixed to the inner wall of the second sliding groove, and the second sliding block is connected to the other end of the peeling knife.

Compared with the prior art, the invention has the following beneficial effects:

through setting up stop gear, realized pressing from both sides tight rotary mechanism and extended back stop gear and stretch into the depressed part, press from both sides tight rotary mechanism and be close to the apple more, stop gear inserts in the apple tighter more, avoided among the prior art only the clamp plate compress tightly and the apple is smooth and lead to pressing from both sides tight rotary mechanism and throw away the apple.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic structural view of a full-automatic quick peeler with a cut-away handle;

FIG. 2 is a schematic structural view of the first frame of FIG. 1;

fig. 3 is a schematic structural view of the second frame in fig. 1.

Reference numerals: the peeling and peeling machine comprises a mounting frame 1, a first frame body 11, a second frame body 12, a handle 13, a peeling knife 2, a blade 21, a connecting block 22, a limiting mechanism 31, a driven knife 311, a driven shaft 312, a clamping rotating mechanism 32, a driving knife 321, a driving shaft 322, an elastic sheet 323, a magnet 324, a planetary reducer 325, a motor 326, a magnetic control switch 327, a motor driver 328, a controller 329, a rechargeable battery 320, a pressing seat 330, a middle pressing mechanism 5, a driving frame 51, a fixed supporting frame 52, a rotating supporting frame 53, a first end pressing mechanism 6, a second spring 61, a first sliding block 62, a third sliding block 63, a fourth sliding block 64, a third sliding groove 65, a fourth sliding groove 66, a second end pressing mechanism 7, a third spring 71 and a second sliding block 72.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the functions of the invention clearer and easier to understand, the invention is further explained by combining the drawings and the detailed implementation mode:

as shown in fig. 1-3, a fully automatic quick peeler includes: the apple peeler comprises a mounting rack 1, a peeling knife 2 and a clamping driving device, wherein the mounting rack 1 is used for surrounding an apple, the peeling knife 2 is mounted on the mounting rack 1, and the peeling knife 2 is positioned between the mounting rack 1 and the apple;

the centre gripping drives the device and includes: limiting mechanism 31 and press from both sides tight rotary mechanism installs limiting mechanism 31 on mounting bracket 1, and limiting mechanism 31 is used for stretching into to an apple depressed part, installs on mounting bracket 1 and presss from both sides tight rotary mechanism, presss from both sides tight rotary mechanism and is used for driving the apple rotatory and with limiting mechanism 31 cooperation centre gripping apple.

For designing the mounting bracket 1 of simple structure, the mounting bracket 1 includes: first support body 11, second support body 12 and handle 13 avoid influencing sword drive arrangement's installation, make clamping and rotating mechanism can not influence sword drive arrangement's installation like this, handle 13 is connected to 12 one ends of second support body, the 12 other ends of second support body and 11 one end sliding connection of first support body, the 11 other ends of first support body are used for installing stop gear 31, install first spring 7 in the junction of first support body 11 and second support body 12, first support body 11 and second support body 12 are used for encircling outside the apple. A third sliding groove 65 is formed in the first frame body 11, a third sliding block 63 capable of sliding is installed in the third sliding groove 65, and the third sliding block 63 is fixed with the second frame body 12; a fourth sliding groove 66 is formed in the second frame body 12, a fourth sliding block 64 capable of sliding is installed in the fourth sliding groove 66, the fourth sliding block 64 is fixed to the first frame body 11, the first frame body 11 can move in the direction parallel to the driving shaft 322 relative to the second frame body 12 under guiding, preparation is made for subsequently driving the first frame body 11 and the second frame body 12 to be close to each other, and the first spring 7 keeps the first frame body 11 and the second frame body 12 not to be in a close state.

In order to realize that the peeling knife 2 can be tightly attached to the apple and adapt to the apple according to the size change of the apple, the peeling knife 2 can be tightly attached to the apples of different sizes, the peeling knife 2 has elasticity, the peeling knife 2 is connected with the first frame body 11 and the second frame body 12 through the knife driving device, and the knife driving device is used for driving the peeling knife 2 to be tightly attached to the apples.

In order to make the paring knife 2 move to the apple place direction to guarantee to peel, make paring knife 2 can be hugged closely with the apple surface, sword drive arrangement includes: rotary driving mechanism, middle part hold-down mechanism 5, first end hold-down mechanism 6 and second end hold-down mechanism 7, rotary driving mechanism installs on second support body 12, rotary driving mechanism is connected with a middle part hold-down mechanism 5, rotary driving mechanism is connected to first end hold-down mechanism 6 and second end hold-down mechanism 7 respectively through first support body 11 and second support body 12, middle part hold-down mechanism 5, first end hold-down mechanism 6 and second end hold-down mechanism 7 all link to each other with peeling knife 2, rotary driving mechanism can drive middle part hold-down mechanism 5 and make 2 middle parts of peeling knife compress tightly to the apple when rotating rotary driving mechanism, also can drive first end hold-down mechanism 6 and second end hold-down mechanism 7 and make every end of peeling knife 2 compress tightly to the apple. The rotary driving mechanism provides conditions for manually driving the middle pressing mechanism 5, the first end pressing mechanism 6 and the second end pressing mechanism 7, and only the rotary driving mechanism is driven, so that the middle pressing mechanism 5, the first end pressing mechanism 6 and the second end pressing mechanism 7 can be driven, the operation steps are simplified, and the requirements are met. The middle pressing mechanism 5 enables the middle part of the peeling knife 2 to be tightly attached to the apple, the middle part of the peeling knife 2 is prevented from arching after the two ends of the peeling knife 2 are pressed on the surface of the apple, and the use quality is improved. The two ends of the peeling knife 2 are respectively pressed on the surface of the apple by arranging the first end pressing mechanism 6 and the second end pressing mechanism 7, and the two ends of the peeling knife 2 are tilted. Thereby realizing that the paring knife 2 is completely clung to the surface of the apple, and ensuring that the area for cutting the surface skin of the apple at one time is larger.

In order to design the stopper mechanism 31 with a simple mechanism, the stopper mechanism 31 includes: the driven knife 311 is arranged on the mounting frame 1, the driven shaft 312 is rotatably arranged on the mounting frame 1, the driven knife 311 is arranged on the driven shaft 312 and located on the inner side of the mounting frame 1, and the driven knife 311 is used for extending into a concave part of the apple.

In order to design the clamping and rotating mechanism with a simple structure and avoid influencing the rotation of the driving blade 321 during clamping, the clamping and rotating mechanism comprises: the driving knife 321, the driving shaft 322, the elastic sheet 323, an inner gear ring (not shown), the planetary reducer 325 and the motor 326, the motor is installed in the installation rack 1, the output shaft of the motor is connected to the planetary reducer, the output part of the planetary reducer is connected to one end of the driving shaft 322, the other end of the driving shaft 322 is connected to the driving knife 321, the driving shaft 322 passes through a pressing base 330, the pressing base 330 can move between the rack body and the driving knife relative to the driving shaft 322, the pressing base 330 is connected to one end of the elastic sheet 323, the elastic sheet 323 is prevented from influencing the rotation of the driving shaft 322, the other end of the elastic sheet 323 is connected to the installation rack 1, and the apple can be clamped between.

In order to realize pressing from both sides tight back automatic start motor for the apple autogiration simplifies the operation, presss from both sides tight rotary mechanism and still includes: a rechargeable battery (not shown) and a control circuit, the control circuit comprising: the apple tree pruning machine comprises a magnet 324, a magnetic control switch 327 (such as a reed pipe), a motor driver 328 and a controller 329, wherein the magnet 324 is installed at a position, close to a planetary reducer, of a pressing seat 330, the magnetic control switch is installed on the installation frame 1, the magnetic control switch is arranged opposite to the magnet 324, when an apple is clamped between a driving knife 321 and a driven knife 311, the pressing seat 330 moves towards the planetary reducer, the magnetic control switch is closed under the magnetic force of the magnet 324 (the magnetic control switch is forced to be closed due to the fact that the magnetic field of the magnet 324 is close to the magnetic control switch), one end of the magnetic control switch is connected to a rechargeable battery, the other end of the magnetic control switch is connected to the input end of the controller, the.

In order to design a rotation driving mechanism with a simple structure, the rotation driving mechanism comprises: the rotating arm is L-shaped, the bent part of the rotating arm is hinged to the second frame body 12, one end of the rotating arm is located beside the handle 13, the other end of the rotating arm is hinged to one end of the hinge piece, the other end of the hinge piece is hinged to the first frame body 11, and the rotating arm is connected to the middle pressing mechanism 5.

In order to design simple structure's middle part hold-down mechanism 5, further make peeling knife 2 and apple surface laminating to adapt to the change of different apples size, middle part hold-down mechanism 5 includes: drive frame 51, fix the support frame 52 and rotation support frame 53, drive frame 51 one end and the heavy arm hinge of swinging boom, drive the frame 51 other end and extend to paring knife 2, be fixed with fix the support frame 52 on the drive frame 51, fix the support frame 52 with paring knife 2 middle part is fixed, install the rotation support frame 53 that is located the fix the support frame 52 side on the drive frame 51, rotation support frame 53 can drive frame 51 rotatory relatively. Of course the rotation angle of runing rest 53 is limited, and runing rest 53 has certain friction when rotatory with drive frame 51, runing rest 53 needs certain dynamics relatively to drive frame 51 rotatory like this, just so can make runing rest 53 support the paring knife 2 department the time the dynamics of supporting enough make paring knife 2 hug closely with the apple surface, also can adapt to the apple size change back simultaneously, make runing rest 53 can be rotatory for the adaptation under the forcing of swinging boom, thereby both guaranteed the dynamics of supporting and make runing rest 53 can change according to the apple size, make runing rest 53 can make paring knife 2 hug closely with the apple surface.

The peeling knife 2 comprises: two blades 21 and a plurality of connecting block 22, every blade 21 has certain elasticity, and blade 21 is similar to shell fragment 323, adopts a plurality of connecting block 22 to connect between two blades 21, and the blade 21 cutting edge of keeping away from driving frame 51 is close to the apple surface, adopts the form of double blade 21 to be in order to make the intensity after two blades 21 connect bigger, increase of service life, also make after connecting to the blade 21 can adapt to the crooked of different degrees.

In order to design the first end pressing mechanism 6 and the second end pressing mechanism 7 with simple structures, the first sliding block 62 and the second sliding block 72 are realized to respectively push the two ends of the peeling knife 2 to be close to the surface of the apple when the first bracket and the second bracket are close to each other, and the first end pressing mechanism 6 comprises: the first bracket is provided with a first sliding groove surrounding the apple, the first sliding groove is internally provided with a first sliding block 62 capable of sliding, the first sliding block 62 is connected to one end of the second spring 61, the other end of the second spring 61 is fixed to the inner wall of the first sliding groove, and the first sliding block 62 is connected to one end of the peeling knife 2;

the second end hold-down mechanism 7 includes: a second sliding groove surrounding the apple is formed in the second support, a second sliding block 72 capable of sliding is installed in the second sliding groove, the second sliding block 72 is connected to one end of the third spring 71, the other end of the third spring 71 is fixed to the inner wall of the second sliding groove, and the second sliding block 72 is connected to the other end of the peeling knife 2.

The working principle of the embodiment is as follows: firstly, the driving knife 321 is squeezed by the apple, the apple is placed between the driving knife 321 and the driven knife 311, preliminary clamping is realized, and the apple is prevented from falling off after the hand is separated from the apple; then, the rotating arm and the handle 13 are held tightly by hand, the rotating arm rotates, the rotating arm is located beside the handle 13, so that one hand can conveniently hold the rotating arm and the handle 13 at the same time, the rotating arm drives the first frame body 11 and the second frame body 12 to approach each other, the first sliding block 62 and the second sliding block 72 tend to approach each other, but under the elastic force of the second spring 61 and the third spring 71, the first sliding block 62 and the second sliding block 72 are separated from each other, the first sliding block 62 and the second sliding block 72 tend to move towards the apple, and then the first sliding block 62 and the second sliding block 72 respectively force two ends of the peeling knife 2 to approach the surface of the apple;

meanwhile, the rotating arm drives the driving frame 51 to rotate, so that the peeling knife 2 moves towards the apple, meanwhile, the driving frame 51 supports the middle part of the peeling knife 2 through the fixed support frame 52, and in order to enable the middle part of the peeling knife 2 to be supported between the end part of the peeling knife 2, the rotating support frame 53 is designed, the rotating support frame 53 has a limited rotating angle relative to the driving frame 51, and friction needs to be overcome when the rotating support frame 53 rotates relative to the driving frame 51, so that after the rotating support frame 53 can adapt to the change of the size of the apple, the rotating support frame 53 can rotate for adaptation under the force of a rotating arm, the supporting force is ensured, the rotating support frame 53 can change according to the size of the apple, and the rotating support frame 53 can enable the peeling knife 2 to be tightly attached to the surface of the apple;

meanwhile, the elastic sheet 323 is further compressed along with the mutual approach of the first frame body 11 and the second frame body 12, so that the final clamping is realized, the magnet 324 approaches the magnetic control switch 327 after the final clamping, the magnetic control switch 327 inputs a high level to the controller 329, the controller 329 drives the motor 326 to rotate through the motor driver 328, the torque transmitted by the motor 326 is transmitted to the driving shaft 322 and the driving knife 321 after being decelerated by the planetary reducer 325, the driving knife 321 drives the apple to rotate, the motor 326 is automatically started after the final clamping is realized, and the operation trouble caused by the fact that the motor 326 needs to be controlled to start is avoided.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims

1. A full-automatic quick peeler, comprising: the apple peeler comprises a mounting rack, a peeling knife and a clamping driving device, wherein the mounting rack is used for surrounding an apple, the peeling knife is arranged on the mounting rack, and the peeling knife is positioned between the mounting rack and the apple;

2. The full-automatic quick peeler according to claim 1, wherein the limiting mechanism comprises: the driven knife is arranged on the mounting frame in a rotatable mode, the driven knife is arranged on the inner side of the mounting frame, and the driven knife is used for extending into a concave part of the apple.

3. The fully automated quick peeler according to claim 2, wherein the clamping rotation mechanism comprises: the driving knife, the driving shaft, the shell fragment, the inner gear ring, compress tightly the seat, planetary reducer and motor, install the motor in the mounting bracket, the output shaft of motor is connected to planetary reducer, planetary reducer's output is connected to driving shaft one end, the driving shaft other end is connected to the driving knife, sliding connection has the seat that compresses tightly around the driving knife outside on the driving shaft, it can slide to compress tightly the seat relative driving shaft between driving knife and support body, shell fragment one end is connected to and compresses tightly the seat, the shell fragment other end is connected to the mounting bracket, can make the apple by the centre gripping between driving knife and driven knife under the shell fragment elasticity.

4. The fully automated quick peeler according to claim 3, wherein the clamping rotation mechanism further comprises: rechargeable battery and control circuit, rechargeable battery and control circuit all install in the handle, and control circuit includes: magnet, magnetic control switch, motor drive and controller, magnet is installed and is being close to planetary reducer department at compressing tightly the seat, install magnetic control switch on the mounting bracket, magnetic control switch sets up with magnet relatively, magnetic control switch is closed under magnet magnetic force when the apple is closed by the centre gripping between initiative sword and driven sword, magnetic control switch one end is connected to rechargeable battery, the magnetic control switch other end is connected to the input of controller, the output of controller is connected to motor drive's control end, the motor passes through motor drive and is connected to rechargeable battery.