CN203211521U - Automatic cooked food serving machine - Google Patents

Abstract

The utility model discloses an automatic cooked food serving machine. The automatic cooked food serving machine comprises a bowl putting part, a cooked food serving part, a conveying part, a transmission part, a capping part and a control part, wherein the bowl putting part comprises a fixed bottom plate, a bowl putting port is formed in the fixed bottom plate, a plurality of optical axes are arranged on the fixed bottom plate, bowl clamping pieces are arranged on the upper ends of the optical axes, first chain wheels are respectively arranged on the lower ends of the optical axes and connected with one another through a first chain, and a plurality of upper and lower shifting pieces are alternatively arranged on the periphery of each bowl clamping piece. The automatic cooked food serving machine has the beneficial effects of integrating bowl putting, cooked food filling, rice filling, conveying and capping, and being capable of selling food without operators completely, so that labor is saved, manpower is released, and the operation cost of hot food selling is lowered; moreover, the queuing time of consumers is saved, the living consumption efficiency is improved, and the enjoyment psychology of users is satisfied.

Description

Automatically dish holds machine

Technical field

The utility model relates to a kind of automatic dish and holds machine.

Background technology

(1) dining room consumption:

Along with growth in the living standard, clean, the relieved problem when people more and more are concerned about consumption is more and more pursued high efficiency consumption.And present dining room all is to adopt the mode of manually containing dish, and medical support is lower, and the staff need stand for a long time and work, and is very tired.And need arrange very long team when buying meal, and lose time, be unfavorable for improving personal consumption efficient, can not satisfy people's enjoyment psychology.

Existing dish holds mode:

1) manually contains the dish mode: grasped by the special dish staff manual operation of containing.Shortcoming: very strict for requirements such as staff's clothing of containing dish, health, hygienic issues appears easily, for example in food, eat the thing of hair and so on through regular meeting.And, owing to belong to manual operation, must have quantitative inaccurate problem, be easier to cause being discontented with of customer.Simultaneously, because the needs of control operation cost, containing the dish personnel can be not too much, and this passes problem of a specified duration with regard to the time of waiting in line that has caused the customer, has wasted manpower, and has been unfavorable for raising the efficiency.This mode can only adopt opened type always to contain nappy, and summer is careless slightly just to enter insect easily, influences the wholesomeness problem of dish.

2) semi-self-service formula: it is neat that the staff who namely contains dish contains all dish in bowl or the dish sign indicating number in advance, and the customer gets pallet and enters and get dish and get dish from the entrance, got after the dish checkout of checking card to the exit.The dish mode of getting of this semi-self-service formula can be alleviated artificial personnel's waste and the long troop's problem of row of containing the dish mode to a certain extent, has saved portion of time.But the scene of getting the dish place is relatively more chaotic, the most important thing is that the customer needs the place's queuing checkout of checking card after having got dish, and this memory to the staff of cashier counter (remembering the price of every kind of dish) and computing power require than higher.And the checkout queuing is to limit the main bottleneck that this kind mode is raised the efficiency.Simultaneously, the insulation problem of dish can not obtain the actv. solution.

In a word, existing dish holds mode and all has certain deficiency, manually contains the higher and not enough health of dish mode manpower labour cost, and semi-self-service formula dish holds that the checkout personnel have relatively high expectations and dish insulation problem can not effectively be solved.Therefore, need a kind of simple efficient and machine that the relatively low automatic dish of cost holds of design.

(2) fast food consumption

Along with improving constantly of socio-economic development and living standards of the people; people's food and drink consumption idea progressively changes, and eats out more to become to making a practice of, and selectivity strengthens; the consumption requirements for quality is improved constantly, pursue quality of brand name, grade characteristic, safe and sanitary, nutrient health and simple and efficient more.The social demand of fast food constantly enlarges thereupon, and it is more abundant that market comsupton popularity and primary demand characteristics show.The theory of the operational standardization of modern fast food, dispensing batch production, chain scale and management scientification; process is from inquiring into to the in-depth process of putting into practice; widely accept at present and admit, and expand to catering trade from fast food, become the modern important development target of China's food and drink and direction.

Vending Machine on the market is mainly based on beverage dispenser now, and this vending machine only is applicable to beverage, the congee class of fluid.Existing patent has automatic rice selling machine, and this vending machine only is applicable to block rice, but can't adapt to for soup dish class.The Hot dishes meat and fish dishes is neither pure fluid class, neither food bar, no matter the still existing patent of place in operation is not all sold the machine of Hot dishes automatically on the market.

In view of above all situations, it is extremely urgent to invent out method or equipment that a kind of effective automatic dish holds.Therefore understand and make and have the product that holds the dish function automatically, this holds mode and has very important significance and act on changing existing inefficiency, the lower artificial dish of safety and sanitation guarantee.

The utility model content

The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, a kind of colony bowl is provided, transmits, ladle out meal, fills a bowl with rice, be covered in one, can quantitative automaticly hold dish and can hold machine according to the automatic dish that automatic sealing is carried out in user operation, can be used for the dining room and sell meal, open air and sell the food of meal, food and drink company and hold and encapsulate.

For achieving the above object, the utility model adopts following technical proposals:

A kind of automatic dish holds machine, and it comprises falling the bowl part, contains dish part, translator unit, running part, enclosure portion and control part, wherein,

The described bowl part that falls comprises fixed base plate, fixed base plate is provided with the rim of a bowl, on fixed base plate, connect some optical axises by horizontal bearing, some optical axis annular five equilibriums are arranged on the periphery of the rim of a bowl, the upper end of optical axis is provided with card bowl sheet, the lower end is provided with first sprocket wheel, connects by first chain between some first sprocket wheels; Each blocks some plectrums and the following plectrums gone up of circumferentially alternately being provided with of bowl sheet;

The described dish of containing partly comprises the groove of filling a bowl with rice, and a side of the groove of filling a bowl with rice is provided with swinging strut, and swinging strut is provided with some dish spoons of containing; Filling a bowl with rice also is provided with the funnel corresponding with containing the dish spoon in the groove, and funnel connects dish-dropping hole;

Described translator unit comprises belt conveyor and transmission shaft, and described belt conveyor is positioned at the lower end of the rim of a bowl and dish-dropping hole, and on direction of transfer, the rim of a bowl that falls is positioned at the front end of dish-dropping hole;

Described running part comprises first stepping motor, and the first progressive motor links to each other with imput shaft, by first unilateral bearing second sprocket wheel is installed on the imput shaft, and second sprocket wheel connects described transmission shaft by second chain; Imput shaft is installed the 3rd sprocket wheel by second unilateral bearing and driven shaft socket on the driven shaft, the 3rd sprocket wheel links to each other with described first chain with finishing bevel gear cuter by the 3rd chain; Described driven shaft also links to each other with described swinging strut; And the installation direction of described first unilateral bearing and second unilateral bearing is opposite;

Described control part comprises micro controller system, and micro controller system links to each other with power supply, reading card device and first stepping motor.

The upper end of all or part of optical axis is provided with card bowl sheet, and the lower end of all or part of optical axis is provided with first sprocket wheel.Preferably, described optical axis is six, and wherein the optical axis in every interval, optical axis top just is provided with a card bowl sheet, and the optical axis lower end is equipped with first sprocket wheel.

Described card bowl sheet is provided with three and goes up plectrum and three following plectrums, up and down the plectrum 60 degree angles that differ interlaced with each other.

Between adjacent card bowl sheet, be provided with retaining bowl sheet on the described fixed base plate.

Described swinging strut has three bars that are flats that sway, and each other evenly at interval, the end of three supports all connects one and contains the dish spoon between three bars.

The described dish spoon of containing is made up of sidewall and diapire, described sidewall comprises near the madial wall of centre of gration with away from the lateral wall of centre of gration, described madial wall has the angle of inclination, rotates to when top when containing the dish spoon, and madial wall is lower than it in the position of bottom in the position of opening part.

Distance between described upward plectrum end and the following plectrum end is consistent with the distance between the last lower edge at the edge of waiting bowl.

Described driven shaft place also is provided with bearing seat, is connected by the 3rd unilateral bearing between bearing seat and the driven shaft, and the installation direction of the 3rd unilateral bearing is identical with the installation direction of described first unilateral bearing.

It also comprises enclosure portion, enclosure portion comprises first slide rail and the tooth bar that be arranged in parallel, one end of first slide rail and tooth bar is positioned at the top of described belt conveyor and is positioned at the rear end of dish-dropping hole at direction of transfer, on described first slide rail first slide block is installed, first slide block is provided with the capping adapter plate, the reel, second slide block and second slide rail that fixedly have second stepping motor, steering wheel, steering wheel to drive on the capping adapter plate, the output shaft of described second stepping motor is provided with gear, and gear is meshed with described tooth bar; Described second slide block connects second slide rail, and the upper end of second slide rail connects a fixed block, and fixed block links to each other with the line of reel, and fixedly there is ducted fan the lower end of second slide rail, and the below of ducted fan is provided with bowl lid mounting table; Second stepping motor, steering wheel, ducted fan link to each other with described micro controller system.

Also comprise a detecting device for detection of bowl arrival closure position, described detecting device links to each other with described micro controller system.Described detecting device can be photoelectric switch.

The beneficial effects of the utility model are:

1, the colony bowl, ladle out meal, fill a bowl with rice, transmit, be covered in one, unmanned selling liberated manpower fully; Machine operation is totally relieved, has improved human life quality;

2, contain the creationary principle of using waterwheel water intakings in ancient times of dish spoon, simple efficient;

3, use Single-chip Controlling, motion is accurate, and efficient is higher, has alleviated the queuing problem when buying meal, for the people who gets food has saved the time;

4, broken through nobody that rarely have that the people sets foot in and sold the forbidden zone of hot meal automatically, full people content with one's lot pursue high level, the high requirement of enjoying;

5, ingenious utilization ducted fan operates steadily, noise is low, safety good; The mechano-electronic combination, precise and high efficiency;

6, circuit control system serves as the control core with 51 micro controller systems, reaches the Based Intelligent Control of higher degree, has improved work efficiency;

7, the suggestion power-transfer clutch of forming by three unilateral bearings, realizes a step motor control fall bowl, transmit, ladle out meal three parts not simultaneously, asynchronous, different speed, not in the same way rotation, the saving resource.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is A-A cutaway view among Fig. 1;

Fig. 3 is the attached view of Fig. 1;

Fig. 4 is the running part structural representation;

Fig. 5 is Fig. 1 left view;

Fig. 6 is card bowl chip architecture scheme drawing;

Fig. 7 is card bowl sheet birds-eye view.

Wherein: 1. general frame, 2. fixed base plate, 3. finishing bevel gear cuter, 4. a card bowl sheet, 5. horizontal bearing, 6. first sprocket wheel, 7. first chain, 8. a retaining bowl sheet, 9. go up plectrum, 10. descend plectrum, 11. funnels, 12. contain dish groove (groove of filling a bowl with rice), 13. swinging strut, 14. contain the dish spoon, 15. belt conveyor, 16. delivery wheels, 17. vertical bearing, 18. dish-dropping holes, 19. first stepping motors, 20. imput shaft, 21. driven shafts, 22. first unilateral bearings, 23. second unilateral bearing, 24. the 3rd monolithic bearings, 25. second sprocket wheels, 26. second chain, 27. the 3rd sprocket wheels, 28. the 3rd chains, 29. shaft stool, 30. bowls of lid mounting tables, 31. first slide rails, 32. tooth bar, 33. first slide blocks, 34. second stepping motors, 35. gear, 36. second slide rails, 37. second slide blocks, 38. the capping adapter plate, 39. steering wheels, 40. ducted fans.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is further specified.

Shown in Fig. 1-5, a kind of automatic dish holds machine, and it comprises the bowl part of falling that is arranged on the general frame 1, contains dish part, translator unit, running part, enclosure portion and control part, wherein,

The described bowl part that falls comprises that the fixed base plate 2 that is arranged on the general frame 1, the middle part of fixed base plate 2 are provided with the circular the rim of a bowl that falls, and the size of the rim of a bowl that falls adapts with the size of waiting bowl.Passed six optical axises at fixed base plate 2, can better keep vertical direction not misplace on optical axis in order to make optical axis, each have installed a horizontal bearing 5 to the top at the upper surface lower surface of fixed base plate 2, totally 12 horizontal bearings 5.Six optical axis annular five equilibriums are arranged on the periphery of the rim of a bowl, the bottom of each optical axis (bottom of fixed base plate 2) is provided with first sprocket wheel 6, totally six first sprocket wheels 6, the optical axis in every interval, optical axis top (top of fixed base plate 2) just are provided with a card bowl sheet 4, totally three card bowl sheets 4.Connect by first chain 7 between six first sprocket wheels 6.Between adjacent card bowl sheet 4, be provided with retaining bowl sheet 8 on the fixed base plate 2, can prevent that bowl from the phenomenon of sliding with the desired location skew taking place owing to the friction dislocation.

Shown in Fig. 6,7, the one-piece parts that card bowl sheet 4 goes out for numerical control machining, its middle part is one to be used for the axle sleeve fixing with described optical axis, axle sleeve week circumferentially alternately be provided with three upward plectrum 9 and three following plectrums 10.Last plectrum 9 or the 120 degree angles that all are separated by between the plectrum 10 down, plectrum 9, the 10 60 degree angles that differ interlaced with each other up and down, its end semicircular in shape, for ease of be two bowls of incision in rotation along between, its thickness diminishes from inside to outside gradually.The distance of plectrum 9,10 ends waits that the distance between the lower edge is consistent on the edge of bowl up and down.Go up the lower edge that plectrum 9 sharp corners are held bowl when initial, when first stepping motor 19 drives the transmission of the 3rd chain 28 by finishing bevel gear cuter 3 and turns over 60 degree angles, last plectrum 9 sharp corners are screwed out along the bottom by bowl gradually, following plectrum 10 sharp corners progress into bowl contacted and held bowl along bottom and bowl lower edge, going up plectrum 9 when turning over 60 degree angles again screws between second bowl edge of first bowl, first bowl takes off by deadweight and falls on the belt conveyor 15 from following plectrum 10, sends into vegetable outlet by belt conveyor 15 and prepares to accept dish.So change 120 degree circulations in angle, a bowl (bowl can be fallen just between the plectrum slit) can fall.

The described dish of containing partly comprises the groove 12 of filling a bowl with rice, the side of groove 12 of filling a bowl with rice is provided with can be around the swinging strut 13 of driven shaft 21 rotations, swinging strut 13 is provided with three bars that are flats, and each other evenly at interval, the end of three bars connects an interchangeable dish spoon 14 of containing respectively.The described dish spoon 14 of containing is made up of sidewall and diapire, described sidewall comprises outer madial wall near centre of gration and away from the lateral wall of centre of gration, described madial wall has the angle of inclination, described lateral wall has arc, this arc adapts with the shape of containing dish groove 12, contain on the sidewall of dish spoon 14 near the groove 12 of filling a bowl with rice and have groove, the tabular support of spoke type can insert in its groove, can realize in this way changing and contain dish spoon 14.Rotate to when top when containing dish spoon 14, madial wall is lower than it in the position of bottom in the position of opening part.Contain and also be provided with a funnel 11 in the dish groove 12, funnel 11 connects grows mouth, and when containing 14 rotations of dish spoon to the top, funnel 11 is positioned at this below of containing dish spoon 14.

Contain partly the applied in a flexible way principle of waterwheel water intaking in ancient times of dish, the action of checking card produces instantaneous data pulse and is imported into by control circuit and make machine operation, the driven by motor A-frame produces and rotatablely moves, and then make the dish spoon 14 of containing on the A-frame rotate along the circular arc groove 12 of always filling a bowl with rice, food is contained in the dish spoon 14.When containing dish spoon 14 and also do not move to top, just can topple over dish, guarantee the thoroughness that dish is toppled over.Quantitatively box is arc surface away from the face of A-frame, and when A-frame rotated, arc surface was fitted and always contained dish groove 12 bottoms and move, and has reduced total final remaining dish amount of dish groove 12 of containing.After containing dish spoon 14 and entering dish and accept funnel 11, because the deadweight effect, it falls into bowl or service plate predetermined on the belt conveyor 15 along accepting funnel 11.

Described translator unit comprises that belt conveyor 15, belt conveyor 15 take turns and transmission shaft, and transmission shaft is connected on the general frame 1 by vertical bearing 17.Described belt conveyor 15 is positioned at the lower end of the rim of a bowl and dish-dropping hole 18, and on direction of transfer, the rim of a bowl that falls is positioned at the front end of dish-dropping hole 18.When the action of checking card produces, the electric signal that produces makes motor action, driving will fall bowl that the bowl place falls of belt conveyor 15 delivers to the vegetable outlet place and stops, when first stepping motor 19 counter-rotating subsequently drives and contains dish spoon 14 and contains dish next one bowl fallen being sent to, wait until that dish will be from containing the vegetable opening that bowl is transported to of dish after vegetable outlet falls in the bowl.

Described running part comprises that first stepping motor, 19, the first progressive motors link to each other with imput shaft 20, install second sprocket wheel, 25, the second sprocket wheels 25 by first unilateral bearing 22 on the imput shaft 20 and connect described transmission shaft by second chain 26; Imput shaft 20 is by second unilateral bearing 23 and driven shaft 21 sockets, driven shaft 21 is equipped with the 3rd sprocket wheel 27, the 3rd sprocket wheel 27 is connected one of them optical axis (one of them finishing bevel gear cuter 3 is fixed with optical axis) by the 3rd chain 28 with two finishing bevel gear cuters that cooperatively interact 3, thereby drives first chain 7.Described driven shaft 21 places also are provided with the bearing seat that is installed on the general frame 1, are connected by the 3rd unilateral bearing 24 between bearing seat and the driven shaft 21.Described driven shaft 21 also links to each other with described swinging strut 13.And described first unilateral bearing 22 is identical with the installation direction of the 3rd unilateral bearing 24, and second unilateral bearing 23 is opposite with the installation direction of first unilateral bearing 22 and the 3rd unilateral bearing 24.

This running part forms a simple bidirectional power-transfer clutch, and three unilateral bearings are wherein arranged, by these three unilateral bearing mutual actions, and in the time of can realizing that stepping motor is just changeing, the bowl part that falls and fill a bowl with rice that part is rotated simultaneously and belt conveyor 15 is taken turns and do not changeed; During the stepping motor counter-rotating, only have belt conveyor 15 to take turns rotation, other two parts do not change.

Concrete working process is as follows: as shown in Figure 4, first unilateral bearing 22 of the leftmost side is enclosed within second sprocket wheel, 25 inside (set its installation direction and be anti-dress) of second chain 26 that drives belt conveyor 15 rotations, the second middle unilateral bearing 23 is formal dress, and the 3rd unilateral bearing 24 of the rightmost side also is anti-dress.First unilateral bearing 22 of the leftmost side is equivalent to plain bearing and can freely rotates when first stepping motor 19 drives imput shaft 20 and just changeing, then second chain 26 can not drive belt conveyor 15 rotations, the 3rd sprocket wheel 27 that this moment, the right side linked to each other with driven shaft 21 drives the bottom chain of controlling among bowl the 3rd chain 28(that part the is rotated figure A) rotation, when realizing that first stepping motor 19 is just changeing, the bowl part of falling and fill a bowl with rice that part is rotated simultaneously and belt conveyor 15 is taken turns and do not changeed; When first stepping motor 19 drives imput shaft 20 reversible types, the second middle unilateral bearing 23 is equivalent to plain bearing, (this moment, the 3rd unilateral bearing 24 of the rightmost side played the effect of spoonful position of fixedly filling a bowl with rice, prevent from filling a bowl with rice spoon again in the spoon under the effect of food rollback cause can't accurately contain dish), this moment imput shaft 20 by the leftmost side first unilateral bearing 22 so that drive second sprocket wheel 25 and drive second chain 26 and rotate, and then the rotation of drive delivery wheel 16, realize that belt conveyor 15 transports the function of bowl, and the cup apparatus that falls this moment is motionless remaining static with containing dish spoon 14.This partial design exquisiteness simple in structure is only passed through the function that the forward and reverse installation of three unilateral bearings on imput shaft 20 and driven shaft 21 realizes the simple bidirectional power-transfer clutch.

The 3rd sprocket wheel 27 directly is fixed together with driven shaft 21, the 3rd unilateral bearing 24 is directly installed on the inside of bearing seat, three unilateral bearing combineds action be when realizing that imput shaft 20 is just being changeed driven shaft 21 with imput shaft 20 main storys, the 3rd unilateral bearing 24 be equivalent to plain bearing then second sprocket wheel 25 do not change the 3rd sprocket wheel 27 and driven shaft 21 synchronous main storys, second sprocket wheel 25 reverses synchronously with imput shaft 20 when imput shaft 20 counter-rotatings, because this moment, second unilateral bearing 23 was equivalent to plain bearing, driven shaft 21 does not change, because also may be suspended in the air this moment in the meal spoon that driven shaft 21 drives, in order to prevent that the meal spoon from causing meal spoon location error (because the meal spoon only moves 120 degree) to occur so the 3rd unilateral bearing 24 is installed is also to occur the situation of reversing when preventing driven shaft 21 in imput shaft 20 counter-rotatings at rollback under the effect of gravity at every turn, when driven shaft 21 during in imput shaft 20 counter-rotating under the fixed situation, the position of meal spoon also just has been relatively fixed.

Described enclosure portion comprises that two first slide rail 31(that are installed on the general frame 1 are that two optical axises are made, and are connected with general frame 1 by shaft stool 29) and between tooth bar 32, the first slide rails 31 between two first slide rails 31 and tooth bar 32, be arranged in parallel.One end of first slide rail 31 and tooth bar 32 is positioned at the top (being capping place) of described belt conveyor 15 and is positioned at the rear end of dish-dropping hole 18 at direction of transfer, and the place is dish-dropping hole 18 again and in the middle of capping place and the rim of a bowl that falls.On described first slide rail 31 first slide block 33 is installed respectively, two first slide block, 33 captive joint capping adapter plates 38, the reel, second slide block 37 and the second slide rail 36(that fixedly have second stepping motor 34, steering wheel 39, steering wheel 39 to drive on the capping adapter plate 38 are that two optical axises are made), the output shaft of described second stepping motor 34 is provided with gear 35, and gear 35 is meshed with described tooth bar 32; Described second slide rail 36 passes second slide block 37, the upper end of second slide rail 36 connects a fixed block, fixed block links to each other with the line of reel, fixedly there is ducted fan suit (overcoat that comprises ducted fan 40, duct motor and fan attachment) lower end of second slide rail 36, and the below of ducted fan 40 is provided with bowl lid mounting table 30; Second stepping motor 34, steering wheel 39, duct motor link to each other with described control part.

Principle of work is: the effect of second stepping motor 34 is driven gears 35 by the transmission that is meshed with tooth bar 32 in the middle of two optical axises, realizes the motion of translation on left and right directions of capping adapter plate 38 integral body.Steering wheel 39(can be in it allows angle, set operating angle arbitrarily, make it can reciprocating motor in this angle by Single-chip Controlling) drive reel, the other end of reel line is fixed on the fixed block, fixed block connects second slide rail 36, second slide rail 36 can move up and down in second slide block 37, and second slide rail 36 connects ducted fan 40.Steering wheel 39 forward rotation drive ducted fan 40 and move downward, and the duct motor was also connected and begun to rotate when steering wheel 39 rotated, and ducted fan 40 twirl produce pressure difference, when it contacts with the bowl lid soon the bowl lid are picked up; Steering wheel 39 counter-rotatings then, reel draught line pulling fixed block together promotes whole ducted fan suit and bowl lid; Second stepping motor 34 rotates, and by gear 35 tooth bars 32 engaged transmission, control ducted fan 40 horizontal motions are directly over bowl; Steering wheel 39 backward rotation, reel loosens draught line, and the ducted fan suit will move downward under the effect of gravity, and on bowl, ducted fan 40 stops operating then with bowl cap seal mouth.Steering wheel 39 backward rotation drive ducted fan 40 upward movements; Second stepping motor, 34 backward rotation, control ducted fan 40 horizontal motions return initial position, finish the capping process one time.

In addition, also can be provided with photoelectric switch on the terminal opposites that store the platforms of bowl lid of belt conveyor 15, when bowl arrives the position of photoelectric switch, photoelectric switch is sensed signal, and belt conveyor 15 is with regard to stop motion.So the position that each bowl stops is all fixed, and can well be parked in capping apparatus bottom at every turn.Capping apparatus moves downward, and has one to the power that presses down, and just the bowl lid can be anchored to bowl and go up.The photoelectric switch particular location should be determined by concrete debugging, be that what to make the bowl position of stopping just in time is the position of ducted fan 40 cappings substantially, and the installation site of ducted fan 40 top optical axises and tooth bar 32 should guarantee that bowl position of stopping in theory equates with the distance of dish-dropping hole 18 to the bowl place that falls to the distance of dish-dropping hole 18, could guarantee that like this each bowl can stop at vegetable outlet and capping place accurately.

Described control part comprises micro controller system, and micro controller system links to each other with ducted fan 40 with power supply, reading card device and first stepping motor 19, second stepping motor 34, steering wheel 39.By all motors of a slice Single-chip Controlling, the moment data pulse that produces with the action of checking card is as the incoming signal of control, when the action of checking card produces, micro controller system produce control signal make a bowl mechanism, connecting gear, contain the motor movement at dish mechanism and capping mechanism place, finish and once contain the dish action.Circuit control system serves as the control core with 51 micro controller systems, reaches the Based Intelligent Control of higher degree, has improved work efficiency.

This automatic dish holds facility has two kinds to sell pattern (pattern, outer band model are sold in the dining room) and factory's batch manufacturing pattern.Enclosure portion is independent detouchable, and the client can select to buy enclosure portion or do not buy enclosure portion according to the needs of selling environment.No matter be to the person that buys the meal, dining room, all very practical, very hommizations of factory.

Model process is sold in the dining room: the bowl that falls → transmit → ladle out meal → fill a bowl with rice;

Model process in addition: the bowl that falls → transmit → ladle out meal → fill a bowl with rice → capping.

Factory's batch manufacturing pattern: outer band model constantly circulates, and holds until all dish to finish.

Principle of work

1, pattern is sold in dining room and open air: selection key, the action of checking card takes place, and micro controller system inside is passed in the data pulse of generation, is converted to the signal of control motor, at first make bowl to locate motor movement, a bowl is fallen on the belt conveyor 15, and and then belt conveyor 15 motions spread out of vegetable outlet arrival capping place with containing good a dish in advance along belt conveyor 15, select capping or not capping according to button, if select capping, then capping after finishing is taken food away, if select not capping then can directly get meal.This moment belt conveyor 15 motor pause motions, while A-frame place motor movement, the A-frame rotation, quantitatively spoon is ladled out from total the Sheng the dish groove 12 dish with dish, when A-frame moves near vertex, dish topples near the inclined-plane of A-frame along quantitative box, and falls into dish smoothly and accept in the funnel 11.Enter dish and accept funnel 11 interior dishes because deadweight flows down along accepting funnel 11 inwalls, enter accepting in the rice bowl of moving.Stop at belt conveyor 15, wait for data pulse next time.There are heat-insulation system in vegetable outlet and the external world, can be incubated processing to dish within a certain period of time.(each portion dish all be after the card reader has played card, just be contained in the bowl transport to buy the meal person's, only should make machine idle running one-period selling the food initial period, be empty and dish-dropping hole 18 just in time also lacks a bowl because contain that dish spoon 14 is suspended in aerial that spoonful that is about to dish this moment, both sides just in time realize compensation like this, only the idle running one-period gets final product when initial, at every turn check card later on running before all can realizing, but to begin from second period be the dish of time not checked card to carry normally to come).

2, factory's batch manufacturing pattern: press the operation button, machine moves automatically, and circulate automatically above-mentionedly fill a bowl with rice, the capping action.

Through experiment, designing and producing automatic dish, to hold the scheme of machine feasible, practical.Our team will further optimize project alternative, improves processing technology, makes the operation of entire machine more accurate more steady, and automatization level is higher, and man-machine interaction is more harmonious, and is more practical.

Application value:

Raising along with people's living standard, the quickening of rhythm of life, clean, relieved problem when most people more and more are concerned about consumption, especially food health and safety problem, also more and more pursue simultaneously high efficiency consumption, certainly, the enjoyment of process of consumption also becomes requisite part in the consumption.Automatic dish holds machine and has changed the mode of manually selling of selling the dish employing now, has saved the labour, has liberated manpower, reduced the operation cost when Hot dishes is sold, save customer's queuing time simultaneously, be conducive to improve personal consumption efficient, satisfied people's enjoyment psychology.

Though above-mentionedly by reference to the accompanying drawings the specific embodiment of the present utility model is described; but be not the restriction to the utility model protection domain; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various modifications that creative work can make or distortion still in protection domain of the present utility model.

Claims (10)

1. an automatic dish holds machine, it is characterized in that, it comprises falling the bowl part, contains dish part, translator unit, running part and control part, wherein,

The described bowl part that falls comprises fixed base plate (2), fixed base plate (2) is provided with the rim of a bowl, connect some optical axises at fixed base plate (2) by horizontal bearing (5), some optical axis annular five equilibriums are arranged on the periphery of the rim of a bowl, the upper end of optical axis is provided with card bowl sheet (4), the lower end is provided with first sprocket wheel (6), connects by first chain (7) between some first sprocket wheels (6); Each blocks some plectrum (9) and the following plectrums (10) gone up of circumferentially alternately being provided with of bowl sheet (4);

The described dish of containing partly comprises the groove of filling a bowl with rice (12), and a side of the groove of filling a bowl with rice (12) is provided with swinging strut (13), and swinging strut (13) is provided with some dish spoons (14) of containing; Filling a bowl with rice also is provided with the funnel (11) corresponding with containing dish spoon (14) in the groove (12), and funnel (11) connects dish-dropping hole (18);

Described translator unit comprises belt conveyor (15) and transmission shaft, and described belt conveyor (15) is positioned at the lower end of the rim of a bowl and dish-dropping hole (18), and on direction of transfer, the rim of a bowl that falls is positioned at the front end of dish-dropping hole (18);

Described running part comprises first stepping motor (19), the first progressive motor (19) links to each other with imput shaft (20), imput shaft (20) goes up by first unilateral bearing (22) second sprocket wheel (25) is installed, and second sprocket wheel (25) connects described transmission shaft by second chain (26); Imput shaft (20) is by second unilateral bearing (23) and driven shaft (21) socket, and driven shaft (21) is gone up the 3rd sprocket wheel (27) is installed, and the 3rd sprocket wheel (27) links to each other with described first chain (7) with finishing bevel gear cuter (3) by the 3rd chain (28); Described driven shaft (21) also links to each other with described swinging strut (13); And the installation direction of described first unilateral bearing (22) and second unilateral bearing (23) is opposite;

Described control part comprises micro controller system, and micro controller system links to each other with power supply, reading card device and first stepping motor (19).

2. automatic dish as claimed in claim 1 holds machine, it is characterized in that, described optical axis is six, and wherein the optical axis in every interval, optical axis top just is provided with a card bowl sheet (4), and the optical axis lower end is equipped with first sprocket wheel (6).

3. automatic dish as claimed in claim 1 holds machine, it is characterized in that, described card bowl sheet (4) is provided with three and goes up plectrum (9) and three following plectrums (10), up and down plectrum (9,10) the 60 degree angles that differ interlaced with each other.

4. automatic dish as claimed in claim 1 holds machine, it is characterized in that, described fixed base plate (2) is gone up and be provided with retaining bowl sheet (8) between adjacent card bowl sheet (4).

5. automatic dish as claimed in claim 1 holds machine, it is characterized in that, described swinging strut (13) has three bars that are flats that sway, and each other evenly at interval, the end of three supports all connects one and contains dish spoon (14) between three bars.

6. automatic dish as claimed in claim 1 holds machine, it is characterized in that, the described dish spoon (14) of containing is made up of sidewall and diapire, described sidewall comprises near the madial wall of centre of gration with away from the lateral wall of centre of gration, described madial wall has the angle of inclination, rotate to when top when containing dish spoon (14), madial wall is lower than it in the position of bottom in the position of opening part.

7. automatic dish as claimed in claim 1 holds machine, it is characterized in that, the distance between described upward plectrum (9) end and following plectrum (10) end is consistent with the distance between the last lower edge at the edge of waiting bowl.

8. automatic dish as claimed in claim 1 holds machine, it is characterized in that, described driven shaft (21) locates also to be provided with bearing seat, be connected by the 3rd unilateral bearing (24) between bearing seat and the driven shaft (21), the installation direction of the 3rd unilateral bearing (24) is identical with the installation direction of described first unilateral bearing (22).

9. automatic dish as claimed in claim 1 holds machine, it is characterized in that, it also comprises enclosure portion, enclosure portion comprises first slide rail (31) and the tooth bar (32) that be arranged in parallel, one end of first slide rail (31) and tooth bar (32) is positioned at the top of described belt conveyor (15) and is positioned at the rear end of dish-dropping hole (18) at direction of transfer, first slide block (33) is installed on described first slide rail (31), first slide block (33) is provided with capping adapter plate (38), capping adapter plate (38) is gone up fixedly second stepping motor (34), steering wheel (39), the reel that steering wheel drives, second slide block (37) and second slide rail (36), the output shaft of described second stepping motor (34) is provided with gear (35), and gear (35) is meshed with described tooth bar (32); Described second slide block (37) connects second slide rail (36), the upper end of second slide rail (36) connects a fixed block, fixed block links to each other with the line of reel, and fixedly there is ducted fan (40) lower end of second slide rail (36), and the below of ducted fan (40) is provided with bowl lid mounting table (30); Second stepping motor (34), steering wheel (39), ducted fan (40) link to each other with described control part.

10. automatic dish as claimed in claim 9 holds machine, it is characterized in that, also comprises a detecting device for detection of bowl arrival closure position, and described detecting device links to each other with described micro controller system.

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