CN107627346B - A kind of vegetable-chopper with overload protection - Google Patents

Abstract

The invention discloses a kind of vegetable-choppers with overload protection, including at least all menus member, and unit of cutting the dish includes knife rest, and knife rest is set on the rack by what the driving of the first slider-crank mechanism moved back and forth；First slider-crank mechanism includes crank, and crank is equipped with crank-pin, is set with bearing on the crank-pin；Knife rest is equipped with horizontal gain, and lower sidewalls a part of horizontal gain is made of plane on wear-resistant block, and wear-resistant block is supported on knife rest by elastic cushion, is additionally provided with pressure sensor between wear-resistant block and the supporting surface of knife rest；Bearing activity cooperates in horizontal gain.It is preferred that knife rest is equipped with moving cutting tool, moving cutting tool is in self-balance structure.The invention has the advantages that moving cutting tool has overload device, extend blade life；And good balance effect, with small vibration, low noise.Its structure is simple, compact layout, and use cost is low.

Description

A kind of vegetable-chopper with overload protection

Technical field

The invention patent relates to arrive a kind of vegetable-chopper, especially a kind of vegetable-chopper with overload protection.

Background technique

Vegetable-chopper be it is a kind of food materials raw material is cut into sheet or Filamentous kitchen process equipment, cut with traditional artificial craft It is fast, high-efficient low with labor intensity that dish compares the speed that has the advantages that cut the dish.Therefore, vegetable-chopper is in modern kitchen or food materials supplied materials Manufacture field has been more and more widely used.Existing vegetable-chopper kind is more, structure type multiplicity, including rotary cutting, on Lower and left and right compound motion sawing or stranding are cut.When rotary cutting, cutter is big to the extruding force of food materials, is easily destroyed food materials Molecular structure brings the deficiency of poor taste and nutrient loss.The sawing or stranding of compound motion cut the vegetable knife of vegetable-chopper by Fixed cutting tool and moving cutting tool composition, moving cutting tool have the compound motion moved up and down, and the two forms scissors degree of lip-rounding formula Food materials are cut off, extruding of the cutter to food materials can be effectively reduced, it is ensured that nutritional ingredient is not lost, and in good taste.Therefore, this Class vegetable-chopper is increasingly becoming the development trend of industry.Existing this kind of vegetable-chopper usually has two to three units of cutting the dish, list of cutting the dish The outlet end of member is equipped with vegetable transmission device.This kind of vegetable-chopper moves up and down the main stress direction that direction is cutter, therefore, when In cutting process, when causing cutting resistance excessive after food materials or due to really up to the mark, the damage of cutter tipping will cause；In addition, it is cut Horizontal movement in knife compound motion is easy to appear vibration, also will affect blade life, and there are larger noises.For this reason, it may be necessary to It is further improved.

Summary of the invention

The purpose of the present invention is to the deficiencies in the prior art, provide a kind of vegetable-chopper with overload protection, this is cut Dish machine is by being arranged pressure sensor in the main cutting drive member of cutter in unit of cutting the dish, to reach in cutting pressure Stop main cutting driving when setting value, to achieve the purpose that overload protection cutter；Further pass through the song of two reverse motions Handle slide block mechanism respectively drives cutter box balance weight, to form self-balance structure, is laterally run with eliminating or reducing moving cutting tool Vibration, reduce noise, and effectively prolong the service life.

To achieve the above object, the present invention adopts the following technical scheme that.

A kind of vegetable-chopper with overload protection, including at least all menus member, the vegetable knife for unit of cutting the dish are cut by fixation Knife and moving cutting tool composition, moving cutting tool are located on knife rest in what is moved back and forth horizontally, and knife rest passes through the first slider-crank mechanism What driving moved back and forth sets on the rack；First slider-crank mechanism includes crank, and crank is equipped with crank-pin, on the crank-pin It is set with bearing；The knife rest is equipped with horizontal gain, and lower sidewalls a part of horizontal gain is made of plane on wear-resistant block, resistance to Abrading block is supported on knife rest by elastic cushion, is additionally provided with pressure sensor between wear-resistant block and the supporting surface of knife rest；The bearing Activity cooperation is in the horizontal gain.

Using the present invention of preceding solution, due to the main cutting force transmission of the cutter of cutter in unit of cutting the dish Pressure sensor is equipped between the wear-resistant block and knife rest of component to set to detect cutter main cutting force to reach in the cutting force When definite value, control signal is sent to control system, so that the mobile driving motor of knife rest is slowed down or is stopped operating, stops cutting feed, When pressure is down to another setting value, pressure reduction signal is sent, and starts or accelerate the mobile driving of knife rest by control system Motor rotation, to restore cutwork.

Preferably, the knife rest is equipped with moving cutting tool, and dynamic cutter is located on knife rest in the second slider-crank mechanism, activity Cutter constitutes the sliding block of the second slider-crank mechanism；The balance weight moved back and forth horizontally is additionally provided on knife rest, balance weight is in third Slider-crank mechanism is located on knife rest, and balance weight constitutes the sliding block of third slider-crank mechanism, and balance weight and moving cutting tool are same Moving horizontally for one moment is contrary.By the way that balance weight is arranged on knife rest, the horizontal reciprocating fortune of the balance weight and vegetable knife Dynamic direction on same time point direction on the contrary, weight and movement speed by the way that balance weight is rationally arranged, can effectively cut reduction Or the impact energy of kitchen knife movement is offset, reach balance purpose.To reduce vibration, noise is reduced, is prolonged the service life.

It is further preferred that the crank of second slider-crank mechanism and third slider-crank mechanism passes through same drive Corresponding eccentric wheel is constituted on moving axis and drive shaft, the vertical gain that the eccentric wheel of the two is arranged on corresponding sliding block by cooperation Band movable slider moves back and forth horizontally, the eccentric phase difference 180 degree of the eccentric wheel of the two.Wherein, eccentric wheel is cut by gain drive Kitchen knife or balance weight move back and forth, mobile relative to the connecting rod band movable slider in traditional crank block slider structure, structure is simple, Compact layout, meanwhile, manufacturing cost and use cost are reduced, and reduce fault point, improves utilization rate of equipment and installations and preferably exist Wear-resistant sleeve or idler wheel are rotatably set on eccentric wheel.To replace being slidably connected by rolling connection type, it can effectively reduce and rub Resistance and abrasion are wiped, mechanical efficiency is improved, prolongs the service life.

Preferably, counterweight part is formed on the crank of first slider-crank mechanism.It is vertically movable with simplification Driving structure reduces manufacturing cost and use cost, reduces failure rate.

Preferably, the unit of cutting the dish is at least provided in 90 degree of two arranged, and two units of cutting the dish are successively by chopping list Member and unit composition of dicing, are equipped with the transmission device being continuously conveyed, chopping unit will be with after cutting between two units of cutting the dish Filamentous semi-finished product form the structure of neat pile, interval driving means is equipped between chopping unit and transmission device, described After moving cutting tool pumps at least twice, the pusher component of interval driving means pushes to the Filamentous semi-finished product of pile Transmission device is primary.By the way that interval is arranged between unit and the transmission device of Filamentous semi-finished product conveying in cutting the dish for Filamentous semi-finished product Delivery device, it is another and push on transmission device with after Filamentous semi-finished product form a plurality of neat pile, it is ensured that dicing or When pelletizing, will not because the mutual dislocation between Filamentous semi-finished product overlap, inclination or direction it is inconsistent due to formed irregular fourth or Grain finished product, it is ensured that final product quality.

It is further preferred that the fixed cutting tool of the chopping unit is L-shaped, the L shape vertical edge upper end of fixed cutting tool is formed The fixed edge of a knife, the L shape horizontal sides of fixed cutting tool form the accumulation platform of Filamentous semi-finished product；The pusher component is in plate-like cunning In the matching hole that dynamic cooperation is equipped on the L shape vertical edge of fixed cutting tool, pusher component is driven by the push of interval driving means Member drives are mobile, and form runback bit architecture by elastic component.Pusher component after the completion of push acts, drive by revocation pusher It after dynamic, can automatically reset, in case push next time.And it is compact-sized, flexible movements are reliable, and pusher component is dynamic without return driving Power reduces pusher energy consumption.Wherein, resilient sleeve made of cylindrical spring, disc spring or elastomeric material etc., knot can be used in elastic component Structure is various informative.

Still more preferably, the interval driving means forms interval by click structure and pushes.It is passed with passing through The intermittent motion mechanism of system realizes that interval pushes, it is ensured that structure is simple, function is reliable.

Still further preferably, the pawl that the click structure includes ratchet and rotates for stirring ratchet one-way, Ratchet is equipped with multiple ratchets, and ratchet is located in push rack by ratchet shaft, and ratchet shaft is equipped with swing arm, and swing arm constitutes driving The mobile push drive member of pusher component；The pawl is moved up and down with the moving cutting tool.Swing arm can be set to one Or it is multiple, usual quantity is less than ratchet, to be less than moving cutting tool up and down reciprocatingly in ratchet wheel promotion pusher component push in one week Mobile number, it is clear that ratchet quantity should be the integral multiple of swing arm quantity, which is exactly the semi-finished product accumulation quantity once pushed. Wherein, pawl can be fixedly connected with knife rest, can also be flexibly connected with moving cutting tool, drive pawl merely with the up and down motion of cutter It moves up and down.

Still further preferably, the pawl is resilient structure；Rotating backward for the ratchet is limited by elastic card claw.With Simple structure ensures during pawl moves up and down, ratchet only unidirectional rotatable functional requirement.

Preferably, the transmission device is continuously conveyed using conveyer structure formation, and conveyer belt is equipped with above transmission device The pressure dish device of formula, and dish device is pressed to be connected with spring-loaded device.With in Dual-conveying tall with realizing semi-finished product under isokinetic conditions Clamping type conveying, relative to existing binder roll-type material pressing device, the binder time significantly extends, and binder effect is more preferable；Meanwhile The adjustment of binder dynamics also is realized using spring-loaded device, effectively prevent vegetable to overturn, to be adapted to the binder of different vegetables It is required that.

The invention has the advantages that moving cutting tool has overload device, extend blade life；And good balance effect, vibration Move small, low noise.Its structure is simple, compact layout, and use cost is low.

Detailed description of the invention

Fig. 1 is structural representation axonometric drawing of the invention.

Fig. 2 is the structural representation axonometric drawing of cutter in the present invention.

Fig. 3 is the partial structure diagram of cutter in the present invention.

Fig. 4 is the structural representation axonometric drawing in another direction of cutter in the present invention.

Fig. 5 is the portion the A partial enlarged view in Fig. 4 of the present invention.

Fig. 6 is the structural representation axonometric drawing of moving cutting tool in the present invention.

Fig. 7 is the structural representation axonometric drawing of interval driving means in the present invention.

Fig. 8 is the structural representation front view of interval driving means in the present invention.

Fig. 9 is the structural schematic diagram of pawl in the present invention.

Figure 10 is the structural representation axonometric drawing that dish device is pressed in the present invention.

Figure 11 is the structural representation front view that dish device is pressed in the present invention.

Specific embodiment

The present invention will be further described below with reference to the drawings, but does not therefore limit the present invention to the implementation Among example range.

Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, a kind of cutting the dish with overload protection Machine, including first cut the dish unit, second cut the dish unit and third is cut the dish three units 200 of cutting the dish of unit, first cuts the dish unit For raw material dish to be cut into sheet, the second unit and first of cutting the dish is cut the dish unit parallel arrangement, and second cuts the dish unit for by piece Shape semi-finished product are cut into silk；Third unit of cutting the dish is arranged vertically with the second unit of cutting the dish in 90 degree, and third unit of cutting the dish is used for silk Shape semi-finished product are diced or grain；First feed end for cutting the dish unit is equipped with feeding unit material 100, which includes regular Mechanism and pusher, normalizing mechanism carry out that left and right alignment is regular, and pusher is for pushing raw material dish to raw material dish It is sliced to the first unit of cutting the dish；First unit and second of cutting the dish is cut the dish between unit and second cuts the dish unit and third It cuts the dish and is equipped with the transmission device 400 that conveyer structure is continuously conveyed between unit, the top of transmission device 400 is equipped with pressure Dish device 300, pressure dish device 300 also use conveyer structure, and by spring-loaded device to the vegetable on transmission device 400 It is loaded, pressure dish device 300 is identical with the direction of motion of the opposite parallel-segment of transmission belt two on transmission device 400, and speed is equal.

In conjunction with Fig. 4, Fig. 5, Fig. 6, wherein the vegetable knife in three units 200 of cutting the dish is by fixed cutting tool 201 and moving cutting tool 202 compositions, moving cutting tool 202 are arranged by knife rest 203；Knife rest 203 is moved back and forth by the driving of the first slider-crank mechanism If on the rack；First slider-crank mechanism includes crank 208, and crank 208 is equipped with crank-pin, is set on the crank-pin There is bearing 211；The knife rest 203 is equipped with horizontal gain, and lower sidewalls a part of horizontal gain is by plane structure on wear-resistant block 212 At wear-resistant block 212 is supported on knife rest 203 by elastic cushion 217, is additionally provided between wear-resistant block 212 and the supporting surface of knife rest 203 Pressure sensor 218；The 211 activity cooperation of bearing is in the horizontal gain；Dynamic cutter 202 is in the second slider-crank mechanism It is located on knife rest 203, moving cutting tool 202 constitutes the sliding block of the second slider-crank mechanism；Horizontal reciprocating shifting is additionally provided on knife rest 203 Dynamic balance weight 204, balance weight 204 are located on knife rest 203 in third slider-crank mechanism, and balance weight 204 constitutes third crank The sliding block of slide block mechanism, balance weight 204 and moving cutting tool 202 are contrary in moving horizontally for synchronization.Second slide crank The crank of block mechanism and third slider-crank mechanism passes through corresponding eccentric wheel structure in same drive shaft 207 and drive shaft 207 At the first eccentric wheel 205a for constituting the second slider-crank mechanism is driven by the vertical gain being arranged on moving cutting tool 202 to live Dynamic cutter 202 is mobile back and forth horizontally, constitutes the second eccentric wheel 205b of third slider-crank mechanism by being arranged on balance weight 204 Vertical gain band dynamic balance weight 204 it is mobile back and forth horizontally, the eccentric phase of the first eccentric wheel 205a and the second eccentric wheel 205b Poor 180 degree；Drive shaft 207 is driven by belt transmission structure by horizontal drive motor 211 and is rotated.Wherein, balance weight 204 and work Dynamic cutter 202 is flexibly connected by guide rail auxiliary structure with the knife rest 203, and the first guideway for balance weight 204 is formed On 203 top of knife rest, the second guideway for moving cutting tool 202 is formed in 203 side of knife rest, and moving cutting tool 202 is located at knife 203 front side of frame, the two formation are laid out in tandem, and the guideway that the second guideway is parallel to each other by two forms.Constitute first The dynamic guide rail 215 of the first of guideway is fixedly connected on balance weight 204 in guide groove structure；Constitute the first of the first guideway Quiet guide rail 216 is fixedly connected on the knife rest 203 in rectangle guide post structure, and the first dynamic guide rail 215 covers on first and quiet leads 216 top of rail, the two are formed with arc-shaped male-female structure on two cooperation sides, which is used to form flat The limitation for the vertical freedom degree of block 204 that weighs；The moving cutting tool 202 constitutes combination by knife handle 202a, knife box 202b and blade 202c Structure；Vertical gain is located on knife handle 202a；Constitute the second dynamic guide rail 213 consolidating in rectangle guide post structure of the second guideway Surely it is connected on the knife box 202b, the second dynamic guide rail 213 is formed in length direction by intermittent two sections, constitutes the second guideway The second quiet guide rail 214 being fixedly connected on knife rest 203 in guide groove structure, and the second dynamic guide rail 213 and the second quiet guide rail Arc-shaped male-female structure is also formed between 214 on side wall, it is horizontal which is used to form moving cutting tool 202 The limitation of direction freedom degree, each second quiet guide rail 214 is with the second 213 sections of dynamic guide rail of unification；The blade 202c passes through pressing plate 202d pressure folder is fixed on the knife box 202b, and blade 202c is also by sequentially passing through clamping plate 202d, blade 202c and knife box Two bolt 202e of 202b are fixed by nuts locking, and two mounting holes that bolt 202e is worn on blade 202c are located at pressing plate The lower section fixedly connected hole 202f 202d, and be located at outside the region all fixedly connected hole 202f.The balance weight 204 is set There are two of synchronizing moving, two balance weights 204 are located at the front and rear sides of the knife handle 202a；Two balance weights 204 divide It Dui Ying not one second eccentric wheel 205b；Two balance weights 204 form sliding by corresponding adjutage and the knife rest 203 and connect It connects.

It constitutes and is formed with counterweight part on the crank 208 of the first slider-crank mechanism, which passes through synchronizing wheel 209 drive rotation, and synchronizing wheel 209 is driven by vertically movable driving servo motor 210 by toothed belt transmission structure and rotated；First Also rotatable suit wear-resistant sleeve or idler wheel on eccentric wheel 205a and the second eccentric wheel 205b.

In conjunction with Fig. 7, Fig. 8, Fig. 9, the second unit of cutting the dish constitutes chopping unit, chopping unit have after cutting Filamentous half at Product form the structure of neat pile, interval driving means 500 are equipped between chopping unit and transmission device 400, in the activity After cutter 202 pumps at least twice, the pusher component 501 of interval driving means 500 is by the Filamentous semi-finished product of pile It is primary to push to transmission device 400.The fixed cutting tool 201 of chopping unit is L-shaped, the L shape vertical edge upper end shape of fixed cutting tool 201 At the fixed edge of a knife, the L shape horizontal sides of fixed cutting tool 201 form the accumulation platform of Filamentous semi-finished product；The pusher component 501 is in plate In the receiving hole that the block-like flexible L shape vertical edge for being located at fixed cutting tool 201 is equipped with, pusher component 501 is filled by interval push 500 push drive member driving movement is set, and runback bit architecture is formed by elastic component 506.Wherein, the pusher component 501 are located in push rack 509 by rail engaging structure.Guide rod, guide rod are fixedly connected on the fixed cutting tool 201 On be set with the elastic component 506 being made of compressed spring, guide rod distal end passes through the pusher component 501, and passes through Distal tip limits pusher component 501 and deviates from.Interval driving means 500 forms interval by click structure and pushes.Accordingly , click symmetrical configuration is equipped with two sets, the pawl 503 including ratchet 502 and for stirring the one-directional rotation of ratchet 502, Ratchet 502 is equipped with 5 ratchets, and ratchet 502 is located in push rack 509 by ratchet shaft 504, and ratchet shaft 504 is equipped with one Swing arm 505, swing arm 505 constitute the mobile push drive member of driving pusher component 501；The pawl 503 is cut with the activity Knife 202 moves up and down.Obviously, pawl 503 can be fixedly connected with knife rest 203, can also be flexibly connected with moving cutting tool 202, only sharp It is moved up and down with the up and down motion driving pawl 503 of moving cutting tool 202.Pawl 503 is in the elastic construction of Reed type, and passes through Pawl arm 508 is connect with knife rest 203 or moving cutting tool 202, and pawl 503 constitutes broken line knot by fixed section 503a and stretch section 503b Structure forms back bending section 503c after the free end back bending of stretch section 503b, back bending section 503c is vertical with fixed section 503a, back bending section The distal end 503c is formed with retaining ear 503d after bending again, and retaining ear 503d is parallel with fixed section, and distally extends；Pawl 503 are fixedly connected on the side of pawl arm 508 by fixed section 503a, and retaining ear 503d passes through the perforation patch in pawl arm 508 It closes on the another side of pawl arm 508, a part of back bending section 503c is located in perforation；The ratchet 502 rotates backward It is limited by elastic card claw 507, elastic card claw 507 is in chip architecture of the spring, and elastic card claw 507 is fixed in finger mountings, the claw Bracket is fixedly connected in push rack 509.When work, during knife rest 203 declines, pawl 503 is with knife rest 203 or activity Cutter 202 declines, and stretch section 503b gradually pushes the ratchet back of tooth of ratchet 502, and ratchet 502 is limited to not by elastic card claw 507 It can be rotated, the ratchet back of tooth squeezes stretch section 503b retraction on ratchet 502, and the rest part of back bending section 503c is gradually pressed towards pawl In perforation on arm 508, and retaining ear 503d is made to disengage pawl arm 508, until back bending section 503c, which is located at below ratchet, is detached from spine After the tooth back of tooth, stretch section 503b rebound, retaining ear 503d return is simultaneously fitted in pawl arm 508, to be formed to stretch section 503b The limitation of deflection；In 203 uphill process of knife rest, stretch section 503b deflection is restricted to increase, and pawl 503 is with knife Frame 203 or moving cutting tool 202 rise, and back bending section 503c and ratchet tooth face paste are closed, and squeeze the ratchet flank of tooth of ratchet 502, elastic card Pawl 507 makes its flexible deformation form evacuation by another ratchet pushing on ratchet 502, and ratchet 502 rises with pawl 503 and turned The angle of a dynamic ratchet.

Referring to Figure 10, Figure 11, pressing dish device 300 includes binder rack 301 and driven roller 302, and driven roller 302 passes through installation Seat 314 is rotatably located in binder rack 301, and is connect by driving snake 303 with the servo motor of transmission device 400, Mounting base 314 is detachably connected with binder rack 301 by threaded fastener formation, and is formed with is easily installed seat therebetween 314 height slide rail pair mobile when adjusting；Driven roller 302 is rotatably equipped with a roller by the axle journal at both ends respectively Wallboard is supported, it is in cantilever design that roller, which supports wallboard, and two rollers support wallboard to be equipped with reversing roller 305, reversing roller by free end It is connected between 305 and driven roller 302 by pressure dish conveyer belt 315；A tensioner arm is respectively equipped on the outside of two rollers support wallboard 306, tensioner arm 306 is in cantilever design and is rotatably coupled on another axle journal of the driven roller 302, two tensioner arms 306 Free end between rotatably be equipped with idler roller 307, press dish conveyer belt 315 between reversing roller 305 and idler roller 307 Tension section is parallel with the upper horizontal section of device 400 is sent；It is equipped between tensioner arm 306 and the free end of roller support both wallboard It is tensioned adjustment mechanism.Wherein, roller support wallboard forms detachable composite structure by drive section 304a and commutation section 304b, drives Section 304a and commutation section 304b are connect with driven roller 302 and reversing roller 305 respectively；The tensioning adjustment mechanism includes double threaded screw 308, one end spiro rod section of double threaded screw 308 is screwed on commutation section 304b, and other end spiro rod section is screwed in adjustment seat 309, The adjustment seat 309 is rotatably located on the axle journal of idler roller 307.Spring-loaded device includes and binder rack 301 is fixed and connected The guide plate 310 connect, guide plate 310 is by being slidably equipped with load bar 312 in guide sleeve 311, load bar 312 is by lower end Portion is connected on the upside of roller support wallboard, and the bar portion of load bar 312 is set with loading spring 313.

In the present embodiment, swing arm 505 may be alternatively provided as it is more than one multiple, usual quantity be less than ratchet number, with Ratchet 502 rotates promotion pusher component push in one week and moves back and forth up and down number less than moving cutting tool, it is clear that ratchet quantity should be The integral multiple of swing arm quantity, the multiple are exactly the semi-finished product accumulation quantity once pushed.Obviously, ratchet quantity cannot be less than 2, With ensure to prevent ratchet 502 from inverting elastic card claw 507 needed for a ratchet and ratchet 502 is pushed to rotate required another Ratchet.

In the present embodiment, the crank 208 of the first slider-crank mechanism can also be passed through by vertically movable driving servo motor 210 The rotation of primary gear speed reducing structure deceleration；When driving gear uses gear shaft structure, axis and driven gear axis Vertically, the transmission of 45 degree of helical gear engagement systems (not shown go out) is utilized.Space can effectively be saved, it is ensured that it is compact-sized, especially Suitable for second, third unit of cutting the dish.

The preferred embodiment of the present invention has been described in detail above.It should be appreciated that those skilled in the art without It needs creative work according to the present invention can conceive and makes many modifications and variations.Therefore, all technologies in the art Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea Technical solution, all should be within the scope of protection determined by the claims.

Claims (8)

1. a kind of vegetable-chopper with overload protection, including at least all menus are first (200), the vegetable knife of unit of cutting the dish (200) It is made of fixed cutting tool (201) and moving cutting tool (202), moving cutting tool (202) is located at knife rest (203) in what is moved back and forth horizontally On, knife rest (203) is set on the rack by what the driving of the first slider-crank mechanism moved back and forth；First slider-crank mechanism Including crank (208), crank (208) is equipped with crank-pin, is set with bearing (211) on the crank-pin；The knife rest (203) sets There is horizontal gain, lower sidewalls a part of horizontal gain is made of plane on wear-resistant block (212), and wear-resistant block (212) passes through bullet Property pad (217) is supported on knife rest (203), is additionally provided with pressure sensor between wear-resistant block (212) and the supporting surface of knife rest (203) (218)；Bearing (211) the activity cooperation is in the horizontal gain；It is characterized in that, the unit of cutting the dish (200) is at least Equipped in 90 degree of two arranged, two units of cutting the dish (200) are successively made of chopping unit and unit of dicing, this two are cut the dish The transmission device (400) being continuously conveyed is equipped between unit (200), it is whole that there are chopping unit the Filamentous semi-finished product after cutting to be formed The structure of neat pile, is equipped with interval driving means (500) between chopping unit and transmission device (400), in the moving cutting tool (202) after pumping at least twice, the pusher component (501) of interval driving means (500) by Filamentous the half of pile at It is primary that product push to transmission device (400)；The fixed cutting tool (201) of the chopping unit is L-shaped, the L shape of fixed cutting tool (201) Vertical edge upper end forms the fixed edge of a knife, and the L shape horizontal sides of fixed cutting tool (201) form the accumulation platform of Filamentous semi-finished product；It is described Pusher component (501) is in pusher in the receiving hole that the plate-like flexible L shape vertical edge for being located at fixed cutting tool (201) is equipped with Component (501) drives movement by the push drive member of interval driving means (500), and is formed certainly by elastic component (506) Resetting structure.

2. the vegetable-chopper according to claim 1 with overload protection, which is characterized in that the knife rest (203) is equipped with Moving cutting tool (202)；Moving cutting tool (202) is located on knife rest (203) in the second slider-crank mechanism, moving cutting tool (202) structure At the sliding block of the second slider-crank mechanism；The balance weight (204) moved back and forth horizontally, balance weight are additionally provided on knife rest (203) (204) it being located on knife rest (203) in third slider-crank mechanism, balance weight (204) constitutes the sliding block of third slider-crank mechanism, Balance weight (204) and moving cutting tool (202) are contrary in moving horizontally for synchronization.

3. the vegetable-chopper according to claim 2 with overload protection, which is characterized in that second slider-crank mechanism It is made up of eccentric wheel corresponding in same drive shaft (207) and drive shaft (207) with the crank of third slider-crank mechanism, The vertical gain band movable slider that the eccentric wheel of the two is arranged on corresponding sliding block by cooperation moves back and forth horizontally, the bias of the two The eccentric phase difference 180 degree of wheel；Wear-resistant sleeve or idler wheel are rotatably set on the eccentric wheel (205).

4. the vegetable-chopper according to claim 1 with overload protection, which is characterized in that first slider-crank mechanism Crank (208) on be formed with counterweight part.

5. vegetable-chopper according to claim 1, which is characterized in that the interval driving means (500) passes through click Structure forms interval and pushes.

6. vegetable-chopper according to claim 5, which is characterized in that the click structure includes ratchet (502) and uses In the pawl (503) for stirring ratchet (502) one-directional rotation, ratchet (502) is equipped with multiple ratchets, and ratchet (502) passes through ratchet Axis (504) is located in push rack (509), and ratchet shaft (504) is equipped with swing arm (505), and swing arm (505) constitutes driving pusher structure The mobile push drive member of part (501)；The pawl (503) moves up and down with the moving cutting tool (202).

7. vegetable-chopper according to claim 6, which is characterized in that the pawl (503) is resilient structure；The ratchet (502) rotate backward is limited by elastic card claw (507).

8. vegetable-chopper described according to claim 1~any one of 7, which is characterized in that the transmission device (400) uses Conveyer structure formation is continuously conveyed, and the pressure dish device (300) of conveyor type is equipped with above transmission device (400), and presses dish dress It sets (300) and is connected with elastic compaction mechanism.