CN103271417A

CN103271417A - Full-automatic peeling machine and peeling method

Info

Publication number: CN103271417A
Application number: CN201310182985XA
Authority: CN
Inventors: 张凯斯
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-06
Filing date: 2013-05-06
Publication date: 2013-09-04
Anticipated expiration: 2033-05-06
Also published as: CN103271417B

Abstract

The invention discloses a full-automatic peeling machine and a peeling method. The full-automatic peeling machine comprises a transporting device, a material transporting trolley, an alignment clamping mechanism and a peeling device. The material transporting trolley is mounted on the transporting device and carries out cycle operation along with the transporting device, the alignment clamping mechanism and the peeling device are fixedly arranged on a rack and above the material transporting trolley, and the material transporting trolley carries out the cycle operation and passes through the alignment clamping mechanism and the peeling device in sequence. Root and stem materials with cut end faces fall into the alignment clamping mechanism through a feeding port, wherein the root and stem materials is transported from an upper stage. The material transporting trolley clamps the materials through a clamping ejector pin. The materials are transported into a peeling tool set to carry out peeling, and the materials are transported out after the peeling is completed and drop on a discharging conveyer belt at a proper position to be sent out. The full-automatic peeling machine obviously improves the yield of primary products, reduces water consumption, production operation is safe and environment-friendly, full-automatic peeling of root and stem vegetable is completely achieved, and the whole machine is simple in structure, high in stability, strong in reliability, and completely suitable for mass production of production lines.

Description

Full-automatic peeling machine and peeling method

Technical field

The invention belongs to crops peeling equipment and method and technology field, be specifically related to a kind of tubers agricultural byproducts skiving machine and peeling method.

Background technology

The peeling operation is an important basic work of rhizome vegetable processing such as Chinese yam, radish, and barking method commonly used has: manual peeling, machine barking, chemical peeling.

Manual peeling, its advantage are that peeling is clean, loss late is few, and the effect of finishing can be arranged, under the more inconsistent situation of raw material quality, can demonstrate its advantage, but not only the work degree is big for this method, inefficiency, and automaticity is lower, is not easy to carry out streamline and produces in batches.

Chemical peeling is mainly by two kinds of acid or lye dipping and enzyme process peelings.Lye dipping is that the fruit and vegetable materials peeling is most widely used, its principle is by alkali lye intraepidermal mesoglea to be dissolved, thereby pericarp is separated, contained cutin, the hemicellulose of epidermis has stronger resistance to corrosion, the middle level parenchymal tissue mainly is made up of pectin, under the effect of alkali, corrosion dissolution very easily, and edible part mostly is parenchyma cell, the corrosion of antiacid alkali, alkali lye is grasped appropriateness, just can make excoriation, alkali commonly used is NaOH, potassium hydroxide, sodium carbonate, sodium acid carbonate etc., and processing method mainly contains: caustic dip method and pouring alkaline process.The advantage of lye dipping: wide adaptability, nearly all fruits and vegetables can be used lye dipping, and when grasping appropriateness, loss late is few, and the raw material availability height is saved artificial, equipment, but that alkali lye has easily is residual, will expend a large amount of water in order to rinse well; Alkali lye has severe corrosive, and production operation is dangerous, waste pollution environment, not environmental protection; And exported product does not generally allow the chemical peeling method.

Machine barking, existing skinning machine adopt rolling friction peeling mode more, and yield is low, water consumption is big, and the out-of-flatness of peeling consequence meat surface, influence the direct marketing that is not easy to attractive in appearance.

Summary of the invention

In order to overcome the above-mentioned defective that the prior art field exists, the object of the present invention is to provide a kind of full-automatic peeling machine and peeling method, reduce labour intensity, increase work efficiency, make the peeler of rhizome vegetable realize automation, streamline batch process.

Full-automatic peeling machine provided by the invention, it comprises conveyer, haul dolly, to heart clamping mechanism, peeling device, the haul dolly is installed on the conveyer, with conveyer circular flow, heart clamping mechanism and peeling device are fixed on the frame, be positioned at haul dolly top, the circular flow of haul dolly is passed through successively to heart clamping mechanism, peeling device.

Described conveyer comprises belt conveyor, chain wheel set, chain group, return track, described belt conveyor comprises feeding web and discharging conveyer belt, feeding web connects heart clamping mechanism, the discharging conveyer belt is positioned at chain below discharge pit, described chain wheel set all is hingedly mounted on the frame, the chain group is by the chain wheel set bracketing, and driven by drive sprocket; Return track is installed on the frame, the chain below.

Described haul dolly comprises transfer gear box, power gear, band tooth top pin, and transfer gear box is connected with power gear, and band tooth top pin is connected with transfer gear box.

Described to heart clamping mechanism, its agent structure is a parallelogram linkage, has supporting plate to be hinged on the connecting rod lower end and holds material, and disk spring is equipped with in the hinged place; And having the spring of recovery one end to be fixed on the connecting rod, the other end is fixed on the frame.

Described peeling device is made up of some knife units of peeling, the described unit of peeling is symmetrical structure, and, cutter hub frame concrete by paring knife and the unit rack of peeling are formed, and paring knife specifically is hingedly mounted on the cutter hub frame, the cutter hub frame is hingedly mounted on the unit rack of peeling, and disk spring is equipped with in the hinged place.

A kind of peeling method that adopts full-automatic peeling machine of the present invention, it may further comprise the steps:

One, charging: the tubers material that has cut end face is transported to heart clamping mechanism through feeding web, falls into heart clamping mechanism through charging aperture, under the double action of material self gravitation and recovery spring, enters smoothly;

Two, haul dolly clamping material: the haul trolley travelling is to toppling over control during guide rail, because that topples over the control guide rail stops that clamp arm is toppled over, pass from the material below smoothly, the haul dolly continues to advance, when advancing to band tooth top pin near the material end face, the height of toppling over the control guide rail reduces, under the effect of tension spring, clamp arm recovers towards vertical direction, namely clamp thimble and move closer to the material other end, the final clamping that realizes material, material is transferred on the haul dolly smoothly;

Three, peel: material spins under the rotary action of band tooth top pin, along with advancing of haul dolly, material enters the set of knives of peeling, under the effect of blade, the pericarp of material is cut, owing to material spins, therefore, by to the reasonably combined of cutter unit interval and transfer gear box gearratio of peeling, can realize the full seamless surface peeling of material surface 360 degree;

Four, outputting material: peel finish after, haul dolly clamping material and is continued to advance, when advancing to appropriate position, in appropriate position a blanking control baffle plate being set is fixed on the frame, its effect is to allow clamp arm topple over, and then material falls under gravity into the discharging conveyer belt, is sent;

Five, the haul dolly resets, and circulation is carried out.

Full-automatic peeling machine provided by the invention and peeling method, its beneficial effect is, significantly improved yield, reduced water consumption, production operation safety, environmental protection, realized automatically peeling of rhizome vegetable fully, complete machine structure is simple, need not complicated software and hardware, stability is high, good reliability, is applicable to the streamline batch process fully.

Description of drawings

Fig. 1 is the overall structure front view of the embodiment of the invention one;

Fig. 2 is the vertical view of Fig. 1 of the present invention;

Fig. 3 is the left view of Fig. 1 of the present invention.

Mark among the figure:

1. chain wheel set; 1-1. drive sprocket; 2. chain group; 2-1. chain; 2-2. chain; 3. haul dolly; 3-1. vehicle frame; 3-2. chain coupling; 3-3. transfer gear box; 3-4. power gear; 3-5. spur rack; 3-6. band tooth top pin; 3-7. clamping thimble; 3-8. clamp arm; 3-9. topple over the control wheel; 3-10. roller; 3-11. compress steamboat; 3-12. compress guide rail; 4. to heart clamping mechanism; 4-1. connecting rod; 4-2. connecting rod; 4-3. supporting plate; 4-4. recovery spring; 5. the set of knives of peeling; 5-1. paring knife is concrete; 5-2. cutter hub frame; The unit rack 5-3. peel; 5-4. disk spring; 6. discharging conveyer belt; 7-1. topple over the control guide rail; 7-2. blanking control baffle plate; 7-3. return track; 8. material Chinese yam; 1. 2. articulated structure; 3. blade; → the direction of motion.

The specific embodiment

With reference to the accompanying drawings, in conjunction with the embodiments, full-automatic peeling machine provided by the invention and peeling method are described in detail.

Embodiment one

With reference to Fig. 1-Fig. 3, present embodiment is full-automatic peeling machine, it mainly by chain wheel set 1, chain group 2, haul dolly 3, to heart clamping mechanism 4, the set of knives of peeling 5 and more than 6 most of compositions of discharging conveyer belt.

Chain wheel set 1 is made up of 12 sprocket wheels, and each sprocket wheel is installed on the frame, and mounting means is hinged, and namely sprocket wheel can rotate freely; Chain group 2 is that 2-1,2-2 form by two chains, respectively by six sprocket wheel bracketings, and by two drive sprocket 1-1 drives, realizes the synchronous operation of two chains.

Haul dolly 3 mainly is made up of vehicle frame 3-1, chain coupling 3-2, transfer gear box 3-3, power gear 3-4, band tooth top pin 3-6, clamping thimble 3-7, clamp arm 3-8, vehicle frame 3-1 is connected with chain 2-1,2-2 by four chain coupling 3-2, connected mode is as follows: chain coupling 3-2 and chain 2-1,2-2 welding, chain coupling 3-2 and vehicle frame 3-1 are hinged, can realize that like this haul dolly 3 follows chain circular flow, realize continuous productive process.The clamp arm 3-8 lower end of haul dolly 3 is equipped with topples over control wheel 3-9, topple over control wheel 3-9 and be articulated in clamp arm 3-8 lower end, when haul dolly 3 be fixedly mounted on along with throughput direction runs on the frame toppling over control guide rail 7-1 the time, owing to topple over stopping of control guide rail 7-1, clamp arm 3-8 can topple under the effect of lever principle, can be with material from heart clamping mechanism 4 not be pressed down to pass from the material below smoothly, haul dolly 3 continues to advance, when advancing to band tooth top pin 3-6 near the material end face, the height of toppling over control guide rail 7-1 reduces, under the effect of tension spring, clamp arm 3-8 recovers towards vertical direction, namely clamps thimble 3-7 and moves closer to the material other end, the final clamping that realizes material, at this moment, material has just been transferred on the haul dolly 3 smoothly.The effect of transfer gear box 3-3 is to utilize the rectilinear motion of haul dolly 3 to realize the rotation of band tooth top pin 3-6, thereby drive material around its axis spin, finish the action of peeling, concrete mechanism is as follows: along with advancing of haul dolly 3, power gear 3-4 rolls at the spur rack 3-5 that is fixed on the frame with its engagement, import power into transfer gear box 3-3, transfer gear box 3-3 is made up of one group of gear train, after the speed change power is sent to band tooth top pin 3-6, transfer gear box 3-3 gearratio is set to 16: 1 in the model machine of the present invention.Compress steamboat 3-11 and roll at the guide rail 3-12 that compresses that is fixed on the frame, its effect is to guarantee power gear 3-4 and spur rack 3-5 normally engagement all the time.

Effect to heart clamping mechanism 4 is to realize that the axis of material and the axis of band tooth top pin 3-6 roughly coincide, and guarantee the accurate clamping of material.Its agent structure is a parallelogram linkage, is made up of pair of links 4-1 and a connecting rod 4-2, and connecting rod 4-1 one end is hinged on the frame, and the other end is hinged on the connecting rod 4-2, forms a parallelogram linkage; Supporting plate 4-3 is hinged on connecting rod 4-2 lower end, and effect is to hold material, and disk spring is equipped with in the hinged place; Recover spring 4-4 one end and be fixed on the connecting rod 4-1, the other end is fixed on the frame, and its effect is to promote to make it clamp material to heart clamping mechanism 4.

The set of knives of peeling 5 is made up of seven knife units of peeling, and its function is to finish the work of peeling of the full surface of 360 degree, material surface.The unit of peeling is symmetrical structure, formed by the concrete 5-1 of a pair of paring knife, a pair of cutter hub frame 5-2 and a pair of unit rack 5-3 that peels, as Fig. 2,1. locate 2. to be articulated structure, and disk spring 5-4 be housed that namely the concrete 5-1 of a pair of paring knife is hingedly mounted on the cutter hub frame 5-2, cutter hub frame 5-2 is hingedly mounted on the unit rack 5-3 that peels, the compound action of 5-4 disk spring makes fit all the time material surface and keep certain cutting depth of blade, finishes the work of peeling.The set of knives of peeling in the model machine of the present invention 5 spans are set to 2.0 meters.

Discharging conveyer belt 6 is belt conveyors, and effect is that the mass transport of having cut skin is gone out.Peel finish after, haul dolly 3 clampings material and are continued to advance, when advancing to appropriate position, legend is on the bottom backhaul chain, and a blanking control baffle plate 7-2 is set in appropriate position, this blanking control baffle plate 7-2 is a common steel pipe, be fixed on the frame, its effect allows clamp arm 3-8 topple over to topple over control guide rail 7-1 similar exactly, and then make material fall under gravity into discharging conveyer belt 6, be sent.

Haul dolly 3 resets, and circulation is carried out.During backhaul, for preventing that chain from being drawn, the spy arranges roller 3-10 and rolls at return track 7-3, to support haul dolly 3.

Embodiment two

The method that present embodiment adopts the full-automatic peeling machine of embodiment one to peel to the processing of peeling of material Chinese yam, may further comprise the steps:

One, charging: the material Chinese yam that has cut end face is transported to heart clamping mechanism through feeding web, falls into heart clamping mechanism through charging aperture, under the double action of material Chinese yam self gravitation and recovery spring, enters smoothly;

Two, haul dolly clamping material Chinese yam: the haul trolley travelling is to toppling over control during guide rail, owing to topple over stopping of control guide rail, clamp arm is toppled over, pass from material Chinese yam below smoothly, the haul dolly continues to advance, when advancing to band tooth top pin near material Chinese yam end face, the height of toppling over the control guide rail reduces, under the effect of tension spring, clamp arm recovers towards vertical direction, namely clamp thimble and move closer to material Chinese yam other end, the final clamping that realizes the material Chinese yam, the material Chinese yam is transferred on the haul dolly smoothly;

Three, peel: the material Chinese yam is spinned under the rotary action of band tooth top pin, along with advancing of haul dolly, the material Chinese yam enters the set of knives of peeling, under the effect of blade, the pericarp of material Chinese yam is cut, because the material Chinese yam is spinned, therefore, by to the reasonably combined of cutter unit interval and transfer gear box gearratio of peeling, can realize the full seamless surface peeling of material Chinese yam surface 360 degree, be set to peel in the model machine of present embodiment 2.0 meters of set of knives spans, transfer gear box gearratio 16: 1;

Four, outputting material Chinese yam: peel finish after, haul dolly clamping the material Chinese yam and is continued to advance, when advancing to appropriate position, in appropriate position a blanking control baffle plate being set is fixed on the frame, its the effect with topple over control guide rail similar, allow clamp arm topple over exactly, and then the material Chinese yam falls under gravity into the discharging conveyer belt, be sent;

Five, the haul dolly resets, and circulation is carried out, and during backhaul, for preventing that chain from being drawn, the spy arranges roller and rolls in return track, to support the haul dolly.

Claims

1. full-automatic peeling machine, it is characterized in that: it comprises conveyer, haul dolly, to heart clamping mechanism, peeling device, the haul dolly is installed on the conveyer, with conveyer circular flow, heart clamping mechanism and peeling device are fixed on the frame, be positioned at haul dolly top, the circular flow of haul dolly is passed through successively to heart clamping mechanism, peeling device.

2. full-automatic peeling machine according to claim 1, it is characterized in that: described conveyer comprises belt conveyor, chain wheel set, chain group, return track, described belt conveyor comprises feeding web and discharging conveyer belt, feeding web connects heart clamping mechanism, the discharging conveyer belt is positioned at chain below discharge pit, described chain wheel set all is hingedly mounted on the frame, and the chain group is by the chain wheel set bracketing, and is driven by drive sprocket; Return track is installed on the frame, the chain below.

3. full-automatic peeling machine according to claim 1, it is characterized in that: described haul dolly comprises transfer gear box, power gear, band tooth top pin, and transfer gear box is connected with power gear, band tooth top pin is connected with transfer gear box.

4. full-automatic peeling machine according to claim 1, it is characterized in that: described to heart clamping mechanism, its agent structure is a parallelogram linkage, has supporting plate to be hinged on the connecting rod lower end and holds material, disk spring is equipped with in the hinged place; And having the spring of recovery one end to be fixed on the connecting rod, the other end is fixed on the frame.

5. full-automatic peeling machine according to claim 1, it is characterized in that: described peeling device is made up of some knife units of peeling, the described unit of peeling is symmetrical structure,, cutter hub frame concrete by paring knife and the unit rack of peeling are formed, paring knife specifically is hingedly mounted on the cutter hub frame, the cutter hub frame is hingedly mounted on the unit rack of peeling, and disk spring is equipped with in the hinged place.

6. peeling method that adopts the described full-automatic peeling machine of claim 1, it is characterized in that: it may further comprise the steps:

Five, the haul dolly resets, and circulation is carried out.