CN86207315U - Simple-structured peeler for fruit and vegetable - Google Patents

Abstract

The utility model relates to a peeler for fruit, comprising a fruit fork main shaft mechanism, a delivering mechanism, a copying tool frame and a machine frame. Because the different structures which adopt the hand drive or the electric drive are respectively adopted on the operation and the cutting feed of the main shaft rotation, three homologous machine type designs that are the hand drive amendable automatic cutting feed, the hand drive hand pulling cutting feed and the electric drive are generated. With simple structure, the three homologous machine type designs can realize the profile modeling peeling on the fruit surfaces with very big spherical surface error or different sizes and automatically pulls out the fruit. The peeler for fruit is sanitary and convenient, being suitable for the family and the hotel. The peeler for fruit can make the fruit planed into flakes which are appropriate for the old people and the children to eat.

Description

Simple-structured peeler for fruit and vegetable

The utility model is to be used for apple, pears, water chestnut, eggplant, potato etc. to be bordering on spherical fruit and the daily living article of peeling of vegetables.

Japanese Utility Model is announced clear 56-30228, discloses a kind of fruit and vegetable skiving machine.Flashlight of its outer appearance is by the shaking the hand by the screw rod in the tube of afterbody, has driven the outside dials rotation of tube head, has also just driven the fruit that is inserted on the dials and has together rotated.Because the reed that screw rod rotation has driven again on the thimble is passed forward, the planing tool of reed head advances to fruit the place ahead, and planing tool just is close to fruit surface under the elastic force of reed.Because the rotation of fruit, planing tool is done the action of turning epidermis like lathe tool at fruit surface.But this planing tool is to do the feeding of straight line spacing, and this direction and fruit two ends epidermis direction of a curve differ too big, so only can peel near uniform pitch in a little band shape district, other local being difficult to is peeled smoothly.

The purpose of this utility model is to realize that cutter pair and spherical surface error various fruits tables very big or not of uniform size carry out wide profiling and peel with simple structure.

Below in conjunction with accompanying drawing the utility model is described in detail:

Fig. 1 is that hand-drive can be revised self-acting feed type skiving machine view;

Fig. 2 is that hand-drive can be revised self-acting feed type skiving machine parts explosion;

Fig. 3 is that the hand-drive hand is dialled feed type skiving machine view;

Fig. 4 is a power type skiving machine view.

Fig. 1, shown in Figure 2 be that hand-drive of the present utility model can be revised self-acting feed type skiving machine, it is pitched mainshaft mechanism, amendable self-acting feed mechanism, copying tool post, hand held frame four by fruit and partly forms.

Fruit pitches that mainshaft mechanism comprises that fruit pitches 1, sheath 3, worm screw 6, jackscrew 5, crank 8.Wherein the head of worm screw is pitched nut 2 by fruit and is pitched the rigidity binding with fruit, and afterbody also becomes rigidity to link with crank.After three's assembling, the fruit fork is in sheath front end macropore, and worm screw is in the aperture of sheath rear end, and each several part all becomes loose running fit.Because the length of worm screw is greater than the sheath total length, after the assembling, fruit fork and worm screw all can move axially in their hole.Rotate counterclockwise or during the post-tensioning crank, worm screw rear portion and stern notch 7 just shift out sheath, arrive the small bore end outside.This fruit in season fork is in the macropore of sheath, so that the fruit of choosing behind the skin is pitched or cut to the protection fruit.Otherwise before push away crank, just stern notch enters the aperture of sheath, fruit fork also just stretches out sheath, if at this moment jackscrew 5 is screwed into stern notch but dieback not, rotates crank, the fruit fork just is fixed on the outside rotation of sheath, no longer can move axially.

Amendable self-acting feed mechanism mainly comprises worm gear 14, cover plate 9, wheel shaft 10, manual nut 11, axle sleeve 13, handle 15, connecting rod 25.Wheel shaft small end thread bush left-hand seat delthyrium tightly is screwed in the center screw 12 of worm gear again, and fixed by the nut pin of axle sleeve outside again, worm gear is formed the frictional drive that can transmit certain moment and is paid with regard to pressing handle.Therefore, if on handle, apply the bigger moment or the moment of resistance, will skid.So the position of handle and transmission speed can be revised arbitrarily.The big end screw thread of wheel shaft matches with the internal thread of manual nut, and manual nut bottom cylindrical becomes loose running fit with the centre bore of cover plate.If tighten manual nut, it will be locked with handle and worm gear.At this moment worm gear can pass to the bigger moment of handle.The transmission that is connected of connecting rod 25 of 21 usefulness of handle and lower slide.All crooked 90 ° at the place, two ends of connecting rod, and the plane, place of these two crooked heads is orthogonal, one is articulated in the handle mider hole, the other end is articulated in cutter shaft screw 24 hole nearby on the lower slide And and with manufactured head or nut on this connecting rod double headed roller, allows them articulate in the hole and does not come off.These two mount holes form two radius of gyration respectively on handle and lower slide.The former is a radius initiatively, and it is to do rotatablely moving of the direction of motion and frame plane parallel when operation, and the latter be driven radius, work and perpendicular the rotatablely moving in frame plane in operation, and both are widely different commentaries on classics in perpendicular two planes, space.

Copying tool post by knife rest screw 24, interior cover 23, lower slide 21, torsion spring 19, spring axle 20, upper tool post 22, protect cutter screw 16, locknut 17, swing set 26, balance staff 27, planing tool 28 and form.Behind the cover 23, (as Fig. 1) put in the hole of frame 18, locks nut again in knife rest screw 24 was packed into.In cover be longer than the frame hole length, becomes loose running fit with the frame hole, and the nut external diameter is again less than the frame hole, behind the fastening nut in cover can lock with the knife rest screw and form rigidity, can the pine commentaries on classics in the frame hole.Lower slide is connected with the spring axle by torsion spring with upper tool post.The downward pressure that torsion spring produces moves downward upper tool post, is withstood but protect the cutter screw again behind the certain position.Protecting cutter Luo Ding And can be locked by locknut, and the extreme lower position of the planing tool on the upper tool post is placed restrictions on, and prevents that really fork is forged a knife.Upper tool post has two the time can stir with thumb in operation as the lateral bending plate that sticks up wing, assists the accurate feed of planing tool to peel.Be locked in the upper tool post top-portion apertures by nut again after putting swing set on the balance staff, but swing set can be waved on balance staff in the pine commentaries on classics.Like this, in when operation because the elastic reaction of torsion spring, planing tool just can vary in size or sphere fruit skin that radius error is bigger on tightly smoothly carry out profiling and peel.

Hold 18 among frame such as Fig. 2, a curved handle is arranged at the bottom, and a worm wheel aperture is arranged at the top, links to each other with sheath 3 again at last, is used for protection fruit fork, moves back and pulls out fruit, can prevent that deeply the fruit fork from stabbing wound finger in the slotting fruit time limit again.Also have a grooving 4 to be used to protect the planing tool sword in addition above it.The frame front end also has a hole of overlapping in depositing in addition.

The design's operation (Fig. 1) is as follows:

1. hold the handle ， And of frame with the right hand and thumb is pressed on the knife rest, rotate crank with the right hand again, make the fruit fork stretch out sheath.2. the switching handle is to right limit, and at this moment planing tool also moves and reaches right limit.3. fruit being inserted in fruit sticks.4. revise feed with the thumb of pressure knife, assist correctly to peel.5. clockwise rotate crank fruit is rotated, begin to peel, up to epidermis has been cut.6. the reversing crank makes fruit fork progressively withdraw from fruit, pulls up fruit to a certain degree the time.

Owing to be to be connected with regard to the fastness that skids between worm gear and the handle with surpassing certain moment, so revise peeling during the position of planing tool at the switching handle, or when revising feeding speed with thumb, will skid automatically between worm gear 14 and the handle 15, adapted to the needs of operation.

Shown in Figure 3 is that hand-drive hand of the present utility model is dialled feed type skiving machine, and it has kept the formed another kind of other mechanism with all part cancellations in the self-acting feed mechanisms such as worm gear, handle, connecting rod and has roughly the same designed.

Shown in Figure 4 is the power type skiving machine, and its most part is identical with first kind of type, just adds motor 33, driving belt 29, drive 30.At this moment frame should be provided with push rod 31 and backing plate 32 as the desk-top fixed frame 18 among Fig. 4 above it, is used for pushing up card table face, and complete machine is fixed.

Available motor positive and negative transfers the control operation in operation.Just be diverted to and driving the planing tool pericarp of pruning, counter-rotating can make the fruit fork withdraw from fruit, as shown in Figure 4, is provided with positive and negative switch HK at the left limit place of handle motion again, is provided with limit switch WHK at the right limit of the motion place of worm screw left end point.Firing switch QA is set above motor again.Should be placed on left limit at operation front hand grip, planing tool, worm screw, drive should move back in right limit, and therefore the fruit fork also just contracts in sheath.

Operation sequence is: 1, the switching handle is to right limit, and planing tool is also just along with going to right limit, and at this moment worm gear has promoted worm screw and moves axially, and fruit is pitched and just stretches out sheath, and the drive of worm screw rear end etc. also just moves on to right limit.2, stick and plug fruit fruit.3。Push switch QA, motor have just driven the drive rotation.At this moment facility will dig the skin operation, when planing tool has been cut pericarp and has been gone to left limit, handle has also arrived left limit simultaneously, when having collided positive and negative switch HK, motor just reverses, and the fruit fork is just progressively extracted fruit, retreats to right limit until the worm screw rear end and has collided the just stall of limit switch WHK motor, at this moment handle, planing tool still rest on right limit, so just finish the one-period of the operation of peeling.Because the centre-to-centre spacing of drive and motor shaft is bigger, belt is longer, so drive has certain axially-movable to allow when operation.Because more simply introducing, this type electric appliance circuits is omitted.

This Series Design is that structure is the simplest in the similar facility of having found, and in when operation fruit thin even health that easily fills, easily unloads, peels, operating speed height, cost are extremely cheap, have reached the requirement that the energy large-scale promotion is used in family, hotel, and this also is that uniform machines is difficult to compare.

Claims (8)

1, a kind of fruit, vegetables skiving machine is characterized in that pitching mainshaft mechanism, amendable self-acting feed mechanism, copying tool post and hand held frame four parts by fruit forms,

Fruit is pitched mainshaft mechanism and comprises the fruit fork, sheath, worm screw, crank, wherein length of worm is greater than length, amendable self-acting feed mechanism, comprise worm gear, cover plate, wheel shaft, manual nut, axle sleeve, handle, connecting rod, copying tool post is by the knife rest screw, interior cover, lower slide, torsion spring, the spring axle, upper tool post, protect the cutter screw, the locknut swing set, balance staff, planing tool is formed, handle and lower slide only are connected with a connecting rod, all crooked 90 ° at the two ends of connecting rod, and the plane, place of these two crooked heads is orthogonal, a prolong knot is in the handle mider hole, in the cutter shaft screw hole nearby of other end prolong knot on lower slide, a handgrip is arranged at the bottom of holding frame, there is a worm wheel aperture ， And at the top and links with sheath, and its front portion has one can deposit the interior hole of overlapping by pine with changeing.

2, fruit as claimed in claim 1, vegetables skiving machine, it is characterized in that between the upper tool post and lower slide in the copying tool post, be assembled into the riveting knot that pine changes with the spring axle that is with torsion spring, the moment direction of this torsion spring should make planing tool turn to press the fruit table, and upper tool post has two lateral bending plates.

3, fruit as claimed in claim 1, vegetables peeling machine, it is characterized in that, the wheel shaft small end thread bush of amendable self-acting feed mechanism tightly is screwed in the worm gear center screw again after going in the handle hole, at last by the outer nut locking of axle sleeve, worm gear presses handle to be formed the frictional drive that can transmit certain moment and pays.

4, a kind of fruit, vegetables skiving machine is characterized in that pitching mainshaft mechanism, hand-lifting feed copying tool post, hand held frame by fruit forms.

Fruit is pitched mainshaft mechanism, comprise fruit fork, sheath, worm screw, crank, wherein length of worm is greater than length, hand dial the feed copying tool post by knife rest screw, interior cover, lower slide, torsion spring, spring axle, upper tool post, protect cutter screw, locknut, swing set, balance staff, planing tool and form, a handle is arranged at the bottom of holding frame, top and sheath link, and its front portion has one can deposit the interior hole of overlapping by pine with changeing.

5, fruit as claimed in claim 4, vegetables skiving machine, it is characterized in that hand is dialled between the upper tool post and lower slide of feed copying tool post, be assembled into the riveting knot that pine changes with the spring axle that is with torsion spring, the moment direction of this torsion spring should make planing tool press the fruit table, and upper tool post has two lateral bending plates.

6, a kind of fruit, vegetables skiving machine, it is characterized in that, it is made up of electronic fruit fork mainshaft mechanism, amendable self-acting feed mechanism, copying tool post and desk-top fixed frame, and wherein electronic fruit fork mainshaft mechanism comprises that motor, driving belt, drive, sheath, worm screw, fruit pitch.Wherein length of worm is greater than length, amendable self-acting feed mechanism comprises worm gear, cover plate, wheel shaft, manual nut, axle sleeve, handle, connecting rod, copying tool post by knife rest screw, interior cover, lower slide, torsion spring, spring axle, upper tool post, protect cutter screw, locknut, swing set, balance staff, planing tool and form, desk-top fixed frame, form by frame, push rod, backing plate, positive and negative switch, limit switch, firing switch, its top and sheath link, and the other end has one can loose unloading put the interior hole of overlapping.

7, fruit as claimed in claim 6, vegetables skiving machine is characterized in that between the upper tool post and lower slide in the copying tool post, are assembled into the riveting knot that pine changes with the spring axle that is with torsion spring, and the moment direction of torsion spring should make planing tool press the fruit table.

8, fruit as claimed in claim 6, vegetables skiving machine, it is characterized in that, the wheel shaft of amendable self-acting feed mechanism and small end thread bush tightly are screwed in the worm gear center screw after going in the handle hole, locked by the axle sleeve outer nut again at last, worm gear presses handle to be formed the frictional drive can transmit certain moment square and pays.

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