CN112716256B

CN112716256B - Steaming type food machine

Info

Publication number: CN112716256B
Application number: CN202011490512.2A
Authority: CN
Inventors: 周央央
Original assignee: Hangzhou Huabing Intelligent Technology Co ltd
Current assignee: Hangzhou Huabing Intelligent Technology Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-17
Publication date: 2022-03-08
Anticipated expiration: 2040-12-17
Also published as: CN215127196U; CN215932735U; CN214678608U; CN215913965U; CN215557133U; CN112716256A

Abstract

The invention relates to a steam box structure which comprises a shell, wherein a feed opening is formed in one end of the shell in the horizontal direction, a feed door and a feed door switching mechanism for driving the feed door to lift and open are arranged on the feed opening, an inflatable sealing ring for sealing the feed door on the feed opening is arranged between the feed door and the shell, and a carrier frame capable of being taken out of the shell is arranged in the shell. The food selling machine has the advantages that food taking components can be compactly arranged beside the steam box, steam is not easy to leak out to damage other components of the food selling machine, and the food is loaded into the steam box quickly, so that the problems that when the existing steam box is used for the food selling machine, the steam is easy to overflow to damage other components, the box door is opened in a rotating mode, other components cannot be compactly arranged beside the steam box, and the time consumed for loading the food into the steam box is long are solved.

Description

Steaming type food machine

Technical Field

The invention relates to food cooking supplies, in particular to an steaming type food machine.

Background

There are many devices for cooking food, such as pressure cooker, induction cooker, electric stewpan, electric oven, and steam box. The existing steam box comprises a steam box, a plurality of transverse partition plates are fixed in the steam box to form a carrier, a material port is arranged at one end of the steam box, and a door is arranged on the material port. When the food steaming device is used, objects are stored in the container and then placed on the object carrier, and the door is closed and then steam is introduced to steam the food. The existing steam box has the following defects: the manual food adding and taking out of the food from the steam box are completed through the same opening, and the manual food adding is interfered by a mechanical part for taking the food; in order to prevent the parts of the vending machine from being damaged due to the overflow of residual steam in the steam box after the door is opened, the door needs to be opened after the residual steam is condensed after the food is steamed, so that the using efficiency of the vending machine is low; in order to ensure that the vending machine meets the safety requirement of public places, only steam can be slowly introduced into the steam box (if the introduction speed is high, the steam pressure in the steam box rises too high), and the time for cooking food is long due to the slow introduction speed of the steam; the sealing effect is poor, and steam is easy to leak into the vending machine to damage the internal components of the vending machine in the using process; when food is added, the food is put into the steam box one by one, and the stop time of the steam box is long between the time when one box of food is sold and the time when the next box of food is added; in order to enable the manipulator to reliably take out each food, the foods need to be arranged in a straight line along the depth direction of the steam box, and the existing steam box is easy to be arranged askew when discharging the foods, so that the foods cannot be reliably taken out by the manipulator; the box door is hinged to the steam box through a hinge, and when the box door is opened, the box door can interfere with peripheral components, so that the components cannot be compactly distributed. In addition, the manner of steaming food is not applicable to food vending machines because there is no mechanism for removing food from the steamer and adding tableware thereto.

Disclosure of Invention

The invention provides a steaming type food machine, which is used for solving the problem that a steaming mode cannot be used for a food vending machine.

The technical problem is solved by the following technical scheme: the utility model provides a evaporate ripe formula food machine, includes food output storehouse, tableware storage storehouse, wrapping bag storage storehouse, be equipped with the steam ager of feed opening, for steam engine that steam ager supplied steam, with the food warp in the steam ager take out the back transfer to the food transfer mechanism in food output storehouse, with the wrapping bag transfer mechanism in the wrapping bag storage storehouse of transferring to food output storehouse and with the tableware transfer mechanism in tableware storage storehouse to food output storehouse, the feed opening sets up the one end of the horizontal direction of steam ager, the feed opening is equipped with the feed door. When in use, the tableware is stored in the tableware storage bin, the packaging bags are stored in the packaging bag storage bin, and the food is packaged in the food packaging box in single package and then arranged in the steam box; introducing steam (the steam can be connected to a pipeline or provided with a steam engine) to heat the steam box so as to steam the food in the steam box, and opening the discharging door after the food is cooked; when a person needing food needs the food, the food in the steam box is taken out to the food output bin from the feed opening one by one through the food transfer mechanism, the packaging bags in the packaging bag storage bin are transferred to the food output bin one by one through the packaging bag transfer mechanism, and the tableware in the tableware storage bin is transferred to the food output bin one by one through the tableware transfer mechanism; the food person is then required to remove the food, cutlery and packaging from the food output bin.

Preferably, the blanking door is opened and closed in a lifting mode, the blanking door is connected with a blanking door switch mechanism which drives the blanking door to lift and open and close, an inflatable sealing ring which enables the blanking door to be sealed and sealed is arranged between the blanking door and the steam box and is arranged on the blanking opening, a carrier which can be taken out of the steam box is arranged in the steam box, a plurality of storage channels are arranged on the carrier, the storage channels extend along the horizontal direction, the storage channels are of linear structures, and an object taking opening which is used for taking out food in the object carrying channel is formed in one end, located at the blanking opening, of each object carrying channel. When in use, food is stored on the carrier for steaming. When steaming food, the blanking door is closed and sealed by the inflatable sealing ring, so that steam is not easy to leak out from the blanking port to interfere related parts. When food is loaded into the food steaming box, the food is preloaded on the spare food carrier, the food carrier in the steaming box is taken out, and then the spare food carrier preloaded with the food is plugged into the steaming box, so that the food steaming box has the function of saving the time for loading the food. The loading and unloading of the loading rack can be carried out through a feed opening, or can be carried out through a separate feed opening. The unloading door adopts the mode of going up and down to open, and the plane space that the in-process of opening occupied is little for food transfer mechanism etc. can arrange by the unloading end of steam ager compactly. The lifting mechanism can be a cylinder, an oil cylinder, a screw rod structure and other existing mechanical structures capable of realizing lifting.

Preferably, the other end of the steam box in the horizontal direction is provided with a feeding port, the feeding port is provided with a feeding door for sealing the feeding port, and the carrier enters and exits the steam box through the feeding port. This technical scheme gets food and packs into food and go on through the door of difference, has solved current steam ager and has got the food and get the problem that the mechanical part of getting food that the door led to can interfere artifical interpolation food.

Preferably, the steam box is provided with a residual steam outlet for discharging residual steam in the steam box, and the residual steam outlet is provided with a residual steam outlet part valve and a steam discharging mechanism connected with the residual steam outlet for driving steam in the steam box to be discharged through the residual steam outlet. When the food is steamed and needs to be taken out, the valve of the residual steam outlet part is opened, and the steam in the steam discharging device is quickly discharged through the residual steam outlet through the steam discharging structure, so that the discharging door can be opened in a short time without steam remaining in the steam box and being discharged when the door is opened. The problem of the remaining steam of current steam ager eliminate through cooling condensation and lead to need wait for the long time after the steamed food just can open the door is solved.

Preferably, the steam exhaust mechanism is a steam pump or a fan.

The invention also comprises a water tank for supplying water to the steam engine, wherein the residual steam outlet is connected with a residual steam discharge pipe, and the outlet end of the residual steam discharge pipe is connected with the water tank. Can realize the recycle to the steam waste, the steam waste of retrieving can heat the water in the water tank, can reduce the energy consumption when steam engine produces steam.

Preferably, the outlet end of the residual steam discharge pipe is submerged in the water tank. The discharged steam can be condensed into water sufficiently quickly without being diffused into the air.

Preferably, the exhaust steam discharging hole is provided on a top wall of the steam box. The effect of discharging the residual steam is good.

Preferably, the bottom wall of the steam box is provided with a pressure relief hole, the pressure relief hole is connected with a water tank for supplying water to the steam engine through a pressure relief pipe, and the outlet end of the pressure relief pipe is submerged in the water tank. When the steam is heated, the steam flows out of the pressure relief hole to relieve the pressure, so that the steam pressure in the steam box cannot rise too high. The problem of current steam ager when letting in steam fast pressure can rise too high and lead to slowly letting in steam and make the steamed food long time consuming is solved. Can realize the recycle to the steam that flows out, the steam of retrieving can heat the water in the water tank to energy consumption when low steam engine produces steam. The discharged steam can be condensed into water sufficiently quickly without being diffused into the air.

Preferably, the pressure relief hole is connected with a pressure limiting valve. The pressure in the steam box can be limited to a set value.

Preferably, the pressure relief hole is formed in the bottom wall of the steam box. The pressure relief hole can be used for discharging the condensed water in the steam box, so that the secondary evaporation of the condensed water is avoided, the steam consumption is avoided, and the heating efficiency is not influenced.

Preferably, both sides of the horizontal direction of the blanking port are provided with vertical limiting grooves, and edges of both sides of the horizontal direction of the blanking door penetrate through the vertical limiting grooves. The position deviation generated when the blanking door is lifted can be prevented.

Preferably, the blanking door moves upwards to be opened, and a blanking opening water-saving groove is formed in the upper surface of the bottom wall of the steam box, which is located at one end of the blanking opening. Can prevent that the back is opened to the unloading door, the water droplet in the steam ager leaks down and influences other parts of selling the machine.

Preferably, the two sides of the horizontal direction of the blanking port are both provided with vertical limiting grooves with the upper ends penetrating through the upper surface of the steam box, the edges of the two sides of the horizontal direction of the blanking door penetrate through the vertical limiting grooves, and the lower end of the blanking door is inserted into the water-saving groove at the blanking port when the blanking door is closed. Not only can prevent to produce skew when the baiting door goes up and down and prevent that the water droplet in the back steam ager is opened to the baiting door from leaking down and influencing other parts of selling the machine, the water conservation groove of feed opening portion can play spacing fixed action to the baiting door moreover.

Preferably, the vertical limiting groove is communicated with the water saving groove at the blanking opening. The manufacturing is convenient, and the limiting effect is good.

Preferably, the upper end of the side wall of the vertical limiting groove positioned on the two sides of the horizontal direction of the feed opening, which is far away from one end of the steam box, is disconnected to form an upper opening. The convenience in manufacturing and the convenience in mounting the sealing ring can be improved.

Preferably, the blanking door is opened by moving downwards, and a water saving groove of the blanking door part for water flowing out of the steam box is arranged at the lower end of one side surface of the blanking door facing the steam box. Can prevent that the back is opened to the unloading door, the water droplet in the steam ager leaks down and influences other parts of selling the machine.

Preferably, both sides of the horizontal direction of the blanking port are provided with vertical limiting grooves with lower ends penetrating through the upper surface of the steam box, and edges of both sides of the horizontal direction of the blanking door penetrate through the vertical limiting grooves. The connection reliability is good.

Preferably, the lower ends of the side walls of the vertical limiting grooves on the two sides of the horizontal direction of the feed opening, which are far away from one end of the steam box, are disconnected to form a lower opening. The convenience when installing the sealing washer can be improved.

Preferably, the object carrier is provided with a plurality of object storage channels, the object storage channels extend along the horizontal direction, the object storage channels are of a linear structure, and one ends of the object carrying channels, which are located at the discharge opening, are provided with object taking openings for taking out food in the object carrying channels. When the food steamer is used, food is stored by taking the extending direction of the storage channel as a reference, so that the food can be reliably arranged in a linear layout in the steamer body, and the problem that the food cannot be reliably taken out because the food in the existing steamer is easily arranged and is not directly arranged is solved.

Preferably, the food transfer mechanism comprises a transfer mechanism part conveying belt for conveying food into the food output bin, a food fixing mechanical arm positioned above a feeding end of the transfer mechanism part conveying belt, a food fixing mechanical arm lifting mechanism for driving the food fixing mechanical arm to lift, a food grabbing mechanical arm transverse moving mechanism for driving the food grabbing mechanical arm to move along the width direction of the feed opening, a food grabbing mechanical arm lifting mechanism for driving the food grabbing mechanical arm to move along the up-down direction, and a food grabbing mechanical arm longitudinal moving mechanism for driving the food grabbing mechanical arm to extend into the steam box through the feed opening. Provides a specific technical scheme of a food transfer mechanism. The process of transferring the food comprises the following steps: food grabbing mechanical arm lifting mechanisms and food grabbing mechanical arm transverse moving mechanisms drive food grabbing mechanical arms to align with food in a steam box, then the food grabbing mechanical arm longitudinal moving mechanisms drive the food grabbing mechanical arms to extend into the steam box through a feed opening, the food grabbing mechanical arms grab the food and then make the food grabbing mechanical arms move out of the steam box, then the food grabbing mechanical arm longitudinal moving mechanisms, the food grabbing mechanical arm transverse moving mechanisms and the food grabbing mechanical arm lifting mechanisms enable the food to be transferred to food fixing mechanical arms under the action of the food grabbing mechanical arm longitudinal moving mechanisms, the food fixing mechanical arm lifting mechanisms drive the food fixing mechanical arms to descend to enable the food to be transferred to conveying belts of a transferring mechanism portion, and the conveying belts of the transferring mechanism portion convey the food to be output.

Preferably, the food fixing manipulator comprises a supporting ring which can be sleeved on the food packaging box, the supporting ring is supported on the outward-turned edge of the food packaging box to fix the food packaging box, and a packaging box inlet and outlet for the food packaging box to enter and exit is formed in one side of the supporting ring. Simple structure just can fix food conveniently and reliably and accomplish the decline and shift.

Preferably, the food fixing manipulator further comprises a supporting ring translation mechanism for driving the supporting ring to horizontally move. The food can be more conveniently transferred from the food grabbing manipulator to the food fixing manipulator.

Preferably, the moving direction of the supporting ring translation mechanism driving the supporting ring to move is the same as the moving direction of the food grabbing manipulator driving the food grabbing manipulator to move, and the moving direction of the supporting ring translation mechanism driving the supporting ring to move is the same as the extending direction of the opening direction line of the inlet and the outlet of the packaging box. The convenience when food is transferred from the food grabbing mechanical hand to the food fixing mechanical hand can be further improved.

Preferably, the opening of the package box entrance is positioned in front of the holding ring along the conveying direction of the transfer mechanism conveyor belt. The food on the food fixing manipulator can be conveniently transferred to the conveying belt of the transfer mechanism part.

Preferably, the supporting ring translation mechanism is a double-rod cylinder, and two piston rods of the double-rod cylinder are distributed along the vertical direction. The occupied space of the plane can be reduced, and the component layout is more convenient.

As preferred, food fixed mechanical hand elevating system includes vertical synchronous belt, food fixed mechanical hand portion and erects slide bar, sliding connection food fixed mechanical hand portion sliding seat on the food fixed mechanical hand portion erects the slide bar, set up at the last synchronous pulley of food fixed mechanical hand portion erects the slide bar upper end, set up under the lower synchronous pulley of food fixed mechanical hand portion erects the slide bar lower extreme and drive synchronous pulley pivoted belt pulley driving motor, vertical synchronous belt connects simultaneously go up synchronous pulley and lower synchronous pulley on, food fixed mechanical hand portion sliding seat with vertical synchronous belt links together, food fixed mechanical hand connects on the food fixed mechanical hand portion sliding seat. During the use, synchronous pulley rotates under the belt pulley driving motor drive, and vertical synchronous belt rotates, vertical synchronous belt drive food fixed machinery hand sliding seat slide from top to bottom on the vertical slide bar of food fixed machinery hand under the destructive action of last synchronous pulley to make food fixed machinery hand go up and down.

Preferably, the lower synchronous belt pulley is connected with the food fixing mechanical hand vertical sliding rod through a power output shaft of the belt pulley driving motor, and the synchronous belt driving motor is connected with the food fixing mechanical hand vertical sliding rod in a vertically movable mode. It is convenient when carrying out the tensioning vertical synchronous belt.

As preferred, synchronous wheel driving motor is equipped with sliding connection and is in driving motor portion spout on the perpendicular slide bar of food fixed machinery hand, be equipped with two connect the via hole that distribute along upper and lower direction on the driving motor portion spout, connect the via hole for following the rectangular hole that upper and lower direction extends, be equipped with a plurality of screw holes along upper and lower direction evenly distributed on the perpendicular slide bar of food fixed machinery hand, synchronous wheel driving motor passes through two motor fixing bolt behind two connect the via hole threaded connection two threaded hole internal fixation is in on the perpendicular slide bar of food fixed machinery hand. During the use, make fixing bolt connect need reciprocate belt pulley driving motor's the threaded hole that the distance is minimum when tensioning vertical synchronous belt according to vertical synchronous belt's length, reciprocate belt pulley driving motor and make vertical synchronous belt be equipped with the tensioning, locking fixing bolt can.

Preferably, the food grabbing mechanical hand comprises a food grabbing mechanical hand sucker seat and a food grabbing mechanical hand sucker, wherein the open end of the food grabbing mechanical hand sucker seat faces the feeding port. When in use, the food is fixed by the suction cup of the food grabbing mechanical hand part adsorbed on the side surface of the food (particularly a food box).

Preferably, the food grabbing mechanical hand part sucker is hinged to the food grabbing mechanical hand part sucker seat through a horizontal hinge shaft. The food grabbing sucker can be received to more conveniently and reliably adsorb the side face of the food.

Preferably, the food grabbing manipulator longitudinal moving mechanism comprises a food grabbing manipulator longitudinal sliding rail, a food grabbing manipulator sliding seat connected to the food grabbing manipulator longitudinal sliding rail, a longitudinal driving mechanism for driving the food grabbing manipulator sliding seat to slide on the food grabbing manipulator longitudinal sliding rail, and a food grabbing manipulator longitudinal connecting rod, wherein one end, far away from the discharge opening, of the food grabbing manipulator longitudinal connecting rod is connected with the food grabbing manipulator sliding seat, and the other end of the food grabbing manipulator longitudinal connecting rod is connected with the food grabbing manipulator sucker seat. Provides a specific technical scheme of a longitudinal moving mechanism of a food grabbing manipulator. During the use, vertical actuating mechanism drive food snatchs the manipulator slide holder and slide on food snatchs the manipulator vertical slide rail, and food snatchs the manipulator vertical movement of manipulator drive through food snatchs the manipulator vertical connecting rod to realize food snatchs the manipulator business turn over steam ager.

Preferably, a supporting plate is arranged at one end, close to the feed opening, of the food grabbing mechanical hand slide rail; when the food grabbing manipulator longitudinally-moving mechanism drives the food grabbing manipulator to move to the stroke end position in the direction away from the feed opening, the food storage box fixed by the food grabbing manipulator is located right above the supporting plate. Can prevent food from taking out and dropping down from food snatchs the manipulator behind the steam ager.

Preferably, the longitudinal driving mechanism comprises a longitudinal driving member connected with the food gripping manipulator sliding seat and a power source for providing power for the longitudinal driving member so that the longitudinal driving member drives the food gripping manipulator sliding seat to move longitudinally. The power source can be a motor, a hydraulic motor, a cylinder, an oil cylinder and the like. The longitudinal transmission parts can be chain destroying chain wheels, belt destroying belt wheels, screw rod matching thread sleeves, piston rods and the like.

Preferably, the food grabbing mechanical hand part longitudinal sliding rail comprises a longitudinal lath and two longitudinal suspension rails connected to the lower surface of the longitudinal lath, the longitudinal transmission part is located between the two longitudinal suspension rails, and the food grabbing mechanical hand part sliding seat is provided with two suspension sliding grooves which are sleeved on the two suspension rails in a one-to-one correspondence manner. Can enough reliably snatch the manipulator sliding seat and hang to food, have and to make overall structure compact.

Preferably, the longitudinal transmission part comprises a front synchronous belt pulley, a rear synchronous belt pulley and a longitudinal synchronous belt, the food grabbing mechanical hand sliding seat is connected with the longitudinal synchronous belt, the longitudinal synchronous belt is connected to the front synchronous belt pulley and the rear synchronous belt pulley at the same time, the power source is a motor, and the power source is connected with the front synchronous belt pulley or the rear synchronous belt pulley. During the use, thereby motor drive synchronous pulley rotates and makes synchronous belt rotate, and synchronous belt drive food snatchs the mechanical hand sliding seat and removes.

Preferably, the food grabbing manipulator transverse moving mechanism comprises a transverse sliding rail, a transverse sliding seat connected to the transverse sliding rail in a sliding mode and a transverse driving mechanism driving the transverse sliding seat to transversely slide on the transverse sliding rail, the food grabbing manipulator lifting mechanism comprises a portal frame and a vertical driving mechanism, two ends of the transverse sliding rail can be connected to the portal frame in a sliding mode along the vertical direction, the vertical driving mechanism is used for driving the transverse sliding rail to move upwards on the portal frame, the food grabbing manipulator longitudinal moving mechanism is connected to the transverse sliding seat, and the food grabbing manipulator is connected to the food grabbing manipulator longitudinal driving mechanism.

The food output bin comprises a food output bin part conveying belt and a food output bin part translation mechanism, wherein the food output bin part conveying belt receives articles conveyed by the food output bin part conveying belt, the conveying direction of the food output bin part conveying belt is the same as the conveying direction of the transfer mechanism part conveying belt, and the food output bin part translation mechanism drives the food output bin part conveying belt to move to the outside of the machine shell through the food output window. Convenience when getting food can be improved, and food transfer mechanism can go on simultaneously when getting food moreover for consuming time when taking out food is short.

Preferably, the food output window is provided with a sealing plate, and the sealing plate is connected to the food output bin part conveyor belt. The sealing plate is arranged, so that the food storage bin is in a closed state when food is not taken, and the safety and the sanitation are good. The sealing plate can be synchronously opened when the conveying belt of the food output bin part is moved out of the food output window, and the food output bin part is convenient to open and is synchronous and reliable.

Preferably, the tableware storage bin and the food output window are distributed on two sides of the food output bin along a direction perpendicular to the conveying direction of the food output bin conveying belt. The layout is reasonable.

Preferably, a first window for tableware to enter the food output bin is arranged between the tableware storage bin and the food output bin, the first window is provided with a first openable window cover plate for sealing the first window, a second window for tableware to enter the food output bin is arranged between the transfer mechanism part conveying belt and the food output bin, and the second window is provided with a second openable window cover plate for sealing the second window. In the process of taking food out of the food output bin, the window cover plate covers the corresponding window, so that hands are prevented from entering other spaces by mistake, and the safety is good.

Preferably, the first window cover plate is vertically opened and closed, the first window cover plate is connected with a first lifting mechanism, and the first window cover plate is driven by the first lifting mechanism to lift to be opened and closed; the second window cover plate is vertically opened and closed, the second window cover plate is connected with a second lifting mechanism, and the second window cover plate is opened and closed through the lifting of the second lifting mechanism. The opening is convenient and the structure is compact.

Preferably, the second lifting mechanism and the first lifting mechanism are the same lifting mechanism. Two cover plates are driven by the same lifting mechanism, and the mechanism is compact and synchronous and reliable.

Preferably, the first window cover panel and the second window cover panel are joined together. The structure is compact.

Preferably, the packing bag storage bin is located on one side of the transfer mechanism portion conveyor belt, and the packing bag transfer mechanism includes a packing bag suction cup for sucking a packing bag in the packing bag storage bin, a driving packing bag suction cup for moving from the packing bag storage bin to the packing bag suction cup translation mechanism above the transfer mechanism portion conveyor belt, and the transfer mechanism portion conveyor belt. The layout is convenient. The structure is compact. According to the scheme, the packaging bag is preferably a paper type packaging bag, and the food is placed on the packaging bag and is output together.

The fruit conveying device also comprises a fruit storage bin and a fruit transferring mechanism for conveying the fruits in the fruit storage bin to the conveying belt of the food conveying and outputting bin part, wherein the fruit storage bin and the food outputting window are distributed on two sides of the food outputting bin along the direction vertical to the conveying direction of the conveying belt of the food outputting bin part. Can be matched with fruits in the output food.

Preferably, the fruit storage bin and the tableware storage bin are distributed along the conveying direction of the conveying belt of the food output bin part, the tableware transfer mechanism and the fruit transfer mechanism form an auxiliary material transfer mechanism, the auxiliary material transfer mechanism comprises a suction cup of the auxiliary material transfer mechanism part with a downward opening, a first slide rail of the auxiliary material transfer mechanism part, an auxiliary material transfer mechanism part second slide rail connected to the slide rail of the auxiliary material transfer mechanism part in a sliding manner, a first driving mechanism for driving the auxiliary material transfer mechanism part second slide rail to slide on the first slide rail of the auxiliary material transfer mechanism part, an auxiliary material transfer mechanism part lifting mechanism connected to the second slide rail of the auxiliary material transfer mechanism part in a sliding manner, and a second driving mechanism for driving the auxiliary material transfer mechanism part lifting mechanism to slide on the second slide rail of the auxiliary material transfer mechanism part, wherein the first slide rail of the auxiliary material transfer mechanism part extends along the conveying direction of the conveying belt of the food output bin part, the first slide rail of auxiliary material transfer mechanism portion is located simultaneously the top in fruit storage storehouse and tableware storage storehouse, the extending direction of auxiliary material transfer mechanism portion second slide rail is alternately with the extending direction of the first slide rail of auxiliary material transfer mechanism portion, auxiliary material transfer mechanism portion sucking disc passes through auxiliary material transfer mechanism portion elevating system connects on auxiliary material transfer mechanism portion second slide rail. The structure is compact.

Preferably, the extending direction of the second slide rail of the auxiliary material transferring mechanism part is perpendicular to the extending direction of the first slide rail of the auxiliary material transferring mechanism part. The layout is convenient.

Preferably, the packaging bag storage bin comprises a storage barrel with an opening at the upper end, a lifting plate movably connected in the storage barrel and a lifting plate lifting mechanism for driving the lifting plate to lift. The material quantity stored in the storage bin at one time can be increased, and the times of adding materials are reduced. The technical scheme is also preferably adopted in the tableware storage bin and the fruit storage bin.

Preferably, the lifting plate lifting mechanism comprises a first vertical slide rail, a first vertical screw rod, a first lifting motor for driving the first vertical screw rod to rotate, a first lifting seat connected to the first vertical slide rail in a sliding manner, a first upper connecting seat connected to the upper end of the first vertical slide rail, and a first lower connecting seat connected to the lower end of the first vertical slide rail, wherein the upper end of the first vertical screw rod is connected to the first upper connecting seat in a rotating manner, the lower end of the first vertical screw rod is connected to the first lower connecting seat in a rotating manner, the first lifting motor is connected with the first vertical slide rail together, the first vertical screw rod is connected to the first lifting seat in a threaded manner, the lifting plate is connected with the upper end of the first connecting frame and located above the first upper connecting seat, and the lower end of the first connecting frame is connected with the first lifting seat together. When the lifting device is used, the first lifting motor drives the first vertical screw rod to rotate, the first lifting seat is driven to lift when the first vertical screw rod rotates, and the lifting plate is driven to lift through the first connecting frame when the first lifting seat lifts.

Preferably, the first lifting motor is located between the first upper connecting seat and the first lower connecting seat. The structure is compact and good.

Preferably, a first driving synchronous belt pulley is arranged on a power output shaft of the first lifting motor, a first driven synchronous belt pulley is arranged at the lower end of the first vertical screw rod, and the first driving synchronous belt pulley and the first driven synchronous belt pulley are connected together through a first synchronous belt. During the use, first elevator motor drive first initiative synchronous pulley rotates, and first initiative synchronous pulley rotates through the first driven synchronous pulley of first picture belt drive, and first vertical screw pole of drive rotates when first driven synchronous pulley rotates.

Preferably, the lifting plate lifting mechanism further comprises a range extending mechanism for driving the first vertical slide rail to lift. The lifting distance is large, and the occupied vertical distance is small.

Preferably, the range extending mechanism comprises a second vertical slide rail, a second vertical screw rod, a second lifting motor for driving the second vertical screw rod to rotate, a second lifting seat connected to the second vertical slide rail in a sliding mode, a second upper connecting seat connected to the upper end of the second vertical slide rail, and a second lower connecting seat connected to the lower end of the second vertical slide rail, the upper end of the second vertical screw rod is rotatably connected to the upper end of the second upper connecting seat, the lower end of the second vertical screw rod is rotatably connected to the second lower connecting seat, the second lifting motor is connected with the second vertical slide rail together, the second vertical screw rod is in threaded connection with the second lifting seat, and the lower end of the first vertical slide rail is connected to the second lifting seat. When the lifting device is used, the second lifting motor drives the second vertical screw rod to rotate, the second vertical screw rod drives the second lifting seat to lift when rotating, and the second lifting seat drives the jacking plate to lift through the second connecting frame when lifting.

Preferably, the second lifting motor is located between the second upper connecting seat and the second lower connecting seat. The structure is compact and good.

Preferably, a second driving synchronous belt pulley is arranged on a power output shaft of the second lifting motor, a second driven synchronous belt pulley is arranged at the lower end of the second vertical screw rod, and the second driving synchronous belt pulley and the second driven synchronous belt pulley are connected together through a second synchronous belt. During the use, second elevator motor drive second initiative synchronous pulley rotates, and second initiative synchronous pulley passes through the rotation of second picture belt drive second driven synchronous pulley, and the second is driven when the second driven synchronous pulley rotates and is erected the silk pole and rotate by the drive second.

The invention has the following beneficial effects: food is taken through different doors, so that the interference of parts on the vending machine in loading the food into the steam box can be avoided; the door at one end of the food taking part of the steam box is sealed by the inflatable sealing ring, so that steam is not easy to leak to influence other parts of the vending machine; a door of a food taking end is opened up and down, and the horizontal space required when the door is opened is small, so that the food taking parts and the like of the vending machine can be compactly arranged beside the steam box; the pressure relief holes are arranged for pressure relief, so that the phenomenon that the steam pressure rises too high when steam is quickly introduced into the steam box can be prevented, and the steam is conveniently and quickly introduced to shorten the time for steaming the food; residual steam in the steam box can be discharged, so that the residual steam in the steam box can be quickly discharged after the food is steamed, and the waiting time for opening the door can be shortened; the food carriers can be taken out, the food can be pre-installed on the standby food carriers at present, the food carriers full of food are loaded when the food is loaded into the steam box, and the time for assembling the food into the steam box can be shortened; the goods carrier is provided with a storage channel with a linear structure, so that the food can be reliably and conveniently arranged in the steam box in a linear way; can transfer the steamed food to the position of taking out, and can be matched with output packaging bags and tableware.

Drawings

FIG. 1 is a schematic view of the present invention without the lower portion shown;

FIG. 2 is a schematic view of a food gripping robot and a longitudinal movement mechanism for the food gripping robot;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic view of a food holding robot and a food holding robot lifting mechanism;

FIG. 5 is a schematic view of a lower portion of the present invention;

FIG. 6 is a schematic view of a jacking plate and a jacking plate elevating mechanism;

FIG. 7 is a schematic view of a lower steam box and a steamer;

fig. 8 is an enlarged schematic view of the upper steam box.

In the figure: a food output bin 1, a tableware storage bin 18, a packaging bag storage bin 17, an upper steaming box 15, a lower steaming box 16, a feeding port 2, hinges 4, a discharging port 5, a discharging door 6, a discharging door switch mechanism 7, a discharging door part water-saving groove 8, a vertical limit groove 9, a lower opening 10, an inflatable sealing ring 11, a carrier frame 12, a storage channel 13, a fetching port 14, a residual steam discharging port 26, a residual steam discharging port part valve 27, a steam discharging mechanism 28, a steam engine 29, a water tank 30, a residual steam discharging pipe 31, water 32, a pressure-releasing hole 33, a pressure-limiting valve 34, a pressure-releasing pipe 35, a discharging port part water-saving groove 36, an upper opening 37, a transfer mechanism part conveying belt 38, a food fixing mechanical arm 39, a food fixing mechanical arm lifting mechanism 40, a food grabbing mechanical arm 41, a food grabbing mechanical arm transverse moving mechanism 42, a food grabbing mechanical arm lifting mechanism 43, a food grabbing mechanical arm longitudinal moving mechanism 44, a supporting ring 45, a supporting ring, Food packaging box 46, packaging box inlet and outlet 47, holding ring translation mechanism 48, piston rod 49, vertical synchronous belt 50, food fixing manipulator vertical slide rod 19, food fixing manipulator slide seat 51, upper synchronous belt pulley 52, lower synchronous belt pulley 53, belt pulley driving motor 54, driving motor part slide groove 55, threaded hole 56, motor fixing bolt 20, food grabbing manipulator sucker seat 57, food grabbing manipulator sucker 58, food grabbing manipulator longitudinal slide rail 59, food grabbing manipulator slide seat 60, food grabbing manipulator longitudinal connecting rod 61, holding plate 62, food storage box 63 fixed by food grabbing manipulator, power source 64, longitudinal lath 65, longitudinal suspension rail 66, rear synchronous belt pulley 67, longitudinal synchronous belt 68, transverse slide rail 69, transverse slide seat 70, portal frame 71, vertical driving mechanism 72, The device comprises a shell 73, a food output window 74, a food output bin part conveying belt 75, a sealing plate 76, a first window cover plate 77, a second window cover plate 78, a packaging bag sucker 79, a packaging bag sucker translation mechanism 80, a fruit storage bin 81, an auxiliary material transfer mechanism part sucker 82, an auxiliary material transfer mechanism part first slide rail 83, an auxiliary material transfer mechanism part second slide rail 84, an auxiliary material transfer mechanism part lifting mechanism 85, a storage cylinder 86, a lifting plate 87, a lifting plate lifting mechanism 88, a fruit box 89, a tableware box 21, a packaging bag 22, a first vertical slide rail 90, a first vertical screw rod 91, a first lifting motor 92, a first lifting seat 93, a first upper connecting seat 94, a first lower connecting seat 95, a first connecting seat 96, a first driving synchronous belt pulley 97, a first driven synchronous belt pulley 98, a first synchronous belt 99, a second vertical slide rail 100, a second vertical screw rod 101, a second lifting motor 102, a second lifting seat 103, a first lifting seat 96, a first driving synchronous belt pulley 97, a second driven synchronous belt pulley 98, a second vertical screw rod 101, a second lifting seat, A second upper connecting seat 104, a second lower connecting seat 105, a second driving synchronous pulley 106, a second driven synchronous pulley 107, a second synchronous belt 108, a food output bin part translation mechanism 109, an outward flange 110 of the food packaging box, a corner part notch 110 and a lifting notch 111.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 8, a steaming food machine includes a food output bin 1, a tableware storage bin 18, a packing bag storage bin 17, a steam box, a food transfer mechanism for taking out food in the steam box through a feed opening and transferring the food to the food output bin, a packing bag transfer mechanism for transferring packing bags in the packing bag storage bin to the food output bin, and a tableware transfer mechanism for transferring tableware in the tableware storage bin to the food output bin. The steam box comprises an upper steam box 15 and a lower steam box 16. One end of the steam box in the horizontal direction is provided with a feeding hole 2. The feeding port is provided with a feeding door 3 for closing the feeding port. The upper steaming box 15 and the lower steaming box 16 have the same structure except that the structure of one end of the feed opening is different and the opening mode of the feed opening door is different. The feeding door is hinged with the steam box through a hinge 4 to realize the connection with the steam box. The hinge is understood to be at the upper end of the loading door. The other end of the steam box in the horizontal direction is provided with a feed opening 5. The feed opening is provided with a feed door 6 and a feed door switch mechanism 7 which drives the feed door to lift and open. The discharging door of the lower steam box is opened by moving downwards. The lower end of the side surface of the lower steam box, which faces the steam box, is provided with a water-saving groove 8 of the water outlet door part in the steam box. And vertical limiting grooves 9 with lower ends penetrating through the upper surface of the steam box are arranged on two sides of the horizontal direction of the feed opening. The edges of two sides of the blanking door in the horizontal direction penetrate through the vertical limiting groove. The lower steam box is provided with a lower opening 10 formed by the disconnection between the lower ends of the side walls of the vertical limiting grooves on the two sides of the horizontal direction of the feed opening, which are far away from one end of the steam box. An inflatable sealing ring 11 which enables the blanking door to be sealed and covered on the blanking port is arranged between the blanking door and the steam box. The inflatable sealing ring is arranged on the end surface of the steam box in the horizontal direction. The steam box is internally provided with a carrier 12 which can be taken out of the steam box. The object carrier is provided with a plurality of object storage channels 13. The storing passageway extends along the horizontal direction, and specifically the extending direction of storing passageway is the same with the distribution direction of material loading mouth and feed opening. The storage channel is of a linear structure. The one end that year thing passageway is located the feed opening is equipped with the food that supplies to carry the thing passageway and takes out gets thing mouth 14, and it is penetrating that year thing passageway both ends are penetrating in this embodiment. The steam box is provided with a residual steam outlet 26 for discharging residual steam in the steam box. The exhaust steam outlet is arranged on the top wall of the steam box. The residual steam outlet is provided with a residual steam outlet part valve 27 and a steam discharging mechanism 28 which is connected with the residual steam outlet and drives the steam in the steam box to be discharged. The steam exhaust mechanism is an air extraction pump, and certainly, an air extraction fan is also possible. The invention also comprises a water tank 30 for supplying water to the steam engine 29, and a residual steam discharge pipe 31 is connected to the residual steam discharge port. The outlet end of the residual steam discharge pipe is connected with the water tank, and particularly the outlet end of the residual steam discharge pipe is submerged in the water 32 in the water tank. The steam box is provided with a pressure relief hole 33. The pressure relief hole is connected with a pressure limiting valve 34. The pressure relief hole is arranged on the bottom wall of the steam box. The pressure relief hole is connected with a pressure relief pipe 35. The outlet end of the pressure relief pipe is connected with the water tank, and particularly the outlet end of the pressure relief pipe is submerged in water in the water tank. The steam engine 29 outputs steam to the two steam boxes and controls the on-off of the steam through a steam valve. The blanking door of the upper steam box is opened by moving upwards, and a blanking opening water-saving groove 36 is arranged on the upper surface of one end of the bottom wall of the steam box, which is positioned at the blanking opening. The upper end of the vertical limiting groove of the upper steam box penetrates through the upper surface of the steam box, the lower end of the vertical limiting groove of the upper steam box does not penetrate through the lower surface of the steam box, when the blanking door of the upper steam box is closed, the lower end of the blanking door is inserted into the water-saving groove of the blanking opening, and the vertical limiting groove of the upper steam box is communicated with the water-saving groove of the blanking opening. An upper opening 37 is formed by the upper ends of the side walls of the vertical limiting grooves on the two sides of the upper steam box in the horizontal direction of the feed opening, which are far away from one end of the steam box.

The food transfer mechanism comprises a transfer mechanism part conveying belt 38 for conveying food into the food output bin, a food fixing mechanical arm 39 positioned above the feeding end of the transfer mechanism part conveying belt, a food fixing mechanical arm lifting mechanism 40 for driving the food fixing mechanical arm to lift, a food grabbing mechanical arm 41, a food grabbing mechanical arm transverse moving mechanism 42 for driving the food grabbing mechanical arm to move along the width direction of the feed opening, a food grabbing mechanical arm lifting mechanism 43 for driving the food grabbing mechanical arm to move along the up-down direction, and a food grabbing mechanical arm longitudinal moving mechanism 44 for driving the food grabbing mechanical arm to extend into the steam box through the feed opening.

The food fixing manipulator comprises a supporting ring 45 which can be sleeved on a food packaging box 46, and the supporting ring is supported on an outward flanging 110 of the food packaging box to fix the food packaging box. One side of the supporting ring is provided with a packing box inlet and outlet 47 for the food packing box to enter and exit. The food holding robot further includes a carrier ring translation mechanism 48 for driving the carrier ring to move horizontally. The moving direction of the supporting ring translation mechanism driving the supporting ring to move is the same as the moving direction of the food grabbing manipulator longitudinal moving mechanism driving the food grabbing manipulator to move (specifically, the longitudinal direction). The moving direction of the supporting ring translation mechanism driving the supporting ring to move is the same as the extending direction of the opening direction line of the inlet and the outlet of the packing box. The opening of the packing box inlet and outlet is positioned in front of the supporting ring along the conveying direction of the conveying belt of the transfer mechanism part. The support ring translation mechanism is a double-rod cylinder, and two piston rods 49 of the double-rod cylinder are distributed along the vertical direction. The food fixing manipulator lifting mechanism comprises a vertical synchronous belt 50, a food fixing manipulator vertical slide rod 19, a food fixing manipulator slide seat 51 connected to the food fixing manipulator vertical slide rod in a sliding mode, an upper synchronous belt pulley 52 arranged at the upper end of the food fixing manipulator vertical slide rod, a lower synchronous belt pulley 53 arranged at the lower end of the food fixing manipulator vertical slide rod, and a belt pulley driving motor 54 driving the lower synchronous belt pulley to rotate. The vertical synchronous belt is simultaneously connected to the upper synchronous belt pulley and the lower synchronous belt pulley, and the food fixing mechanical hand sliding seat is connected with the vertical synchronous belt. The food fixing mechanical arm is connected to the food fixing mechanical arm sliding seat through the supporting ring translation mechanism. The lower synchronous belt pulley is connected with a power output shaft of the belt pulley driving motor and is connected with the vertical sliding rod of the food fixing mechanical hand part. Synchronous belt driving motor can connect with reciprocating on the perpendicular slide bar of food fixed machinery hand portion, specifically: the synchronous wheel driving motor is provided with a driving motor part sliding groove 55 which is connected to the vertical sliding rod of the food fixing mechanical hand part in a sliding mode, and the driving motor part sliding groove is provided with two connecting through holes which are distributed in the vertical direction. The connecting through holes are long holes extending in the vertical direction, a plurality of threaded holes 56 evenly distributed in the vertical direction are formed in the food fixing mechanical hand vertical sliding rod, and the synchronous wheel driving motor penetrates through the two connecting through holes through the two motor fixing bolts 20 and then is in threaded connection with the two connecting through holes to be fixed on the food fixing mechanical hand vertical sliding rod in the threaded holes.

The food grabbing manipulator comprises a food grabbing manipulator part sucker seat 57 and a food grabbing manipulator part sucker 58 which is connected to the food grabbing manipulator part sucker seat and has an open end facing the feeding port. The food grabbing mechanical hand sucker is hinged on the food grabbing mechanical hand sucker seat through a horizontal hinge shaft (particularly a transverse hinge shaft). The food grabbing manipulator longitudinal moving mechanism comprises a food grabbing manipulator longitudinal sliding rail 59, a food grabbing manipulator sliding seat 60 connected to the food grabbing manipulator longitudinal sliding rail in a sliding mode, a longitudinal driving mechanism driving the food grabbing manipulator sliding seat to slide on the food grabbing manipulator longitudinal sliding rail, and a food grabbing manipulator longitudinal connecting rod 61. One end of the longitudinal connecting rod of the food grabbing mechanical hand part, which is far away from the feed opening, is connected with the sliding seat of the food grabbing mechanical hand part, and the other end of the longitudinal connecting rod of the food grabbing mechanical hand part is connected with the sucker seat of the food grabbing mechanical hand part. A supporting plate 62 is arranged at one end of the food grabbing mechanical hand slide rail close to the feed opening; when the food grabbing manipulator longitudinally-moving mechanism drives the food grabbing manipulator to move to the stroke end position in the direction away from the feed opening, the food storage box 63 fixed by the food grabbing manipulator is located right above the supporting plate. The longitudinal drive mechanism includes a longitudinal drive member coupled to the food gripping robot hand slide mount and a power source 64 for powering the longitudinal drive member so that the longitudinal drive member drives the food gripping robot hand slide mount to move longitudinally. The food gripping robot hand longitudinal slide comprises a longitudinal strip 65 and two longitudinal suspension rails 66 attached to the lower surface of the longitudinal strip. The longitudinal transmission member is positioned between the two longitudinal suspension rails. The food grabbing mechanical hand sliding seat is provided with two hanging sliding grooves which are sleeved on the two hanging rails in a one-to-one correspondence mode. The longitudinal transmission member comprises a front synchronous pulley, a rear synchronous pulley 67 and a longitudinal synchronous belt 68, and the food grabbing mechanical hand sliding seat is connected with the longitudinal synchronous belt. The longitudinal timing belt is coupled to both the front and rear timing pulleys. The power source is a motor. The power source is connected with the front synchronous pulley or the rear synchronous pulley.

The food grabbing manipulator transverse moving mechanism comprises a transverse sliding rail 69, a transverse sliding seat 70 connected to the transverse sliding rail in a sliding mode and a transverse driving mechanism driving the transverse sliding seat to slide transversely on the transverse sliding rail. The food grabbing manipulator lifting mechanism comprises a portal frame 71 and a vertical driving mechanism 72. Two ends of the transverse slide rail can be connected to the portal frame in a sliding manner along the vertical direction. And the vertical driving mechanism is used for driving the transverse sliding rail to move on the portal frame. The food grabbing mechanical hand part longitudinal slide rail is connected to the transverse sliding seat.

The invention also includes a housing 73. The housing is provided with a food product output window 74. The food output bin comprises a food output bin part conveying belt 75 which is used for receiving articles conveyed by the conveying belt of the transfer mechanism part and has the same conveying direction as that of the conveying belt of the transfer mechanism part, and a food output bin part translation mechanism 109 which drives the food output bin part conveying belt to move to the outside of the machine shell through the food output window. The food output window is provided with a closure plate 76. The closing plate is connected to the conveying belt of the food output bin part. The dish storage compartments and the food delivery windows are distributed on both sides of the food delivery compartment in a direction perpendicular to the conveying direction of the conveyor belt of the food delivery compartment portion, in particular, in the transverse direction. A first window (in the embodiment, the middle is completely opened to form the first window) for the tableware to enter the food output bin is arranged between the tableware storage bin and the food output bin, the first window is provided with a first window cover plate 77 which seals the first window and can be opened and closed, a second window (in the embodiment, the middle is completely opened to form the second window) for the tableware to enter the food output bin is arranged between the conveying belt of the transfer mechanism part and the food output bin, and the second window is provided with a second window cover plate 78 which seals the second window and can be opened and closed. The first window cover plate is vertically opened and closed, the first window cover plate is connected with a first lifting mechanism, and the first window cover plate is driven by the first lifting mechanism to lift to be opened and closed; the second window cover plate is vertically opened and closed, the second window cover plate is connected with the second lifting mechanism, and the second window cover plate is opened and closed through the lifting of the second lifting mechanism. The first window cover plate and the second window cover plate are integrally formed together. The second lifting mechanism and the first lifting mechanism are the same lifting mechanism.

The wrapping bag storage bin is located one side of transfer mechanism portion conveyer belt, and wrapping bag transfer mechanism removes from wrapping bag storage bin including wrapping bag sucking disc 79, the drive wrapping bag sucking disc that adsorbs the wrapping bag in the wrapping bag storage bin to the wrapping bag sucking disc translation mechanism 80 and the transfer mechanism portion conveyer belt of transfer mechanism portion conveyer belt top. The transfer mechanism section conveyor belt in this embodiment constitutes a component of the packaging bag transfer machine and the food transfer mechanism, thereby enabling a compact layout of the plurality of bins. The fruit conveying device also comprises a fruit storage bin 81 and a fruit transfer mechanism for conveying fruits in the fruit storage bin to a conveying belt of a food conveying and outputting bin part, wherein the fruit storage bin and a food outputting window are distributed on two sides of the food outputting bin along a direction perpendicular to the conveying direction of the conveying belt of the food outputting bin part. The fruit storage bin and the tableware storage bin are distributed along the conveying direction of the conveying belt of the food output bin part. The fruit storage bin, the tableware storage bin and the packaging bag storage bin are distributed on the same side of the conveying belt of the food output bin part. The tableware transferring mechanism and the fruit transferring mechanism form an auxiliary material transferring mechanism. The auxiliary material transfer mechanism comprises an auxiliary material transfer mechanism part sucker 82 with a downward opening, an auxiliary material transfer mechanism part first slide rail 83, an auxiliary material transfer mechanism part second slide rail 84 connected to the auxiliary material transfer mechanism part slide rail in a sliding manner, a first driving mechanism for driving the auxiliary material transfer mechanism part second slide rail to slide on the auxiliary material transfer mechanism part first slide rail, an auxiliary material transfer mechanism part lifting mechanism 85 connected to the auxiliary material transfer mechanism part second slide rail in a sliding manner, and a second driving mechanism for driving the auxiliary material transfer mechanism part lifting mechanism to slide on the auxiliary material transfer mechanism part second slide rail, wherein the auxiliary material transfer mechanism part first slide rail extends along the conveying direction of the conveying belt of the food output bin part, the auxiliary material transfer mechanism part first slide rail is simultaneously positioned above the fruit storage bin and the tableware storage bin, the extension direction of the auxiliary material transfer mechanism part second slide rail is perpendicular to the extension direction of the auxiliary material transfer mechanism part first slide rail, the auxiliary material transfer mechanism portion sucker is connected to a second sliding rail of the auxiliary material transfer mechanism portion through an auxiliary material transfer mechanism portion lifting mechanism. The packaging bag storage bin, the fruit storage bin and the tableware storage bin have the same structure, and specifically comprise a storage barrel 86 with an opening at the upper end, a lifting plate 87 movably connected in the storage barrel and a lifting plate lifting mechanism 88 for driving the lifting plate to lift.

The process of taking tableware and fruits into the food output bin comprises the following steps: when fruits are taken, the first driving mechanism drives the auxiliary material transfer mechanism part second slide rail to be positioned above the fruit storage bin, the second driving mechanism drives the auxiliary material transfer mechanism part lifting mechanism to move to a position where the auxiliary material transfer mechanism part sucker is positioned above a fruit box 89 (fruits are packaged in the fruit box), then the auxiliary material transfer mechanism part lifting mechanism drives the auxiliary material transfer mechanism part sucker to descend to adsorb the fruit box, then the auxiliary material transfer mechanism part lifting mechanism drives the auxiliary material transfer mechanism part sucker to ascend, the second driving mechanism drives the auxiliary material transfer mechanism part lifting mechanism to move to a position where the auxiliary material transfer mechanism part sucker is positioned in the food output bin, and then the auxiliary material transfer mechanism part sucker loosens the adsorption effect on the fruit box, so that the fruits are transferred to the food output bin; when the tableware is taken, the first driving mechanism drives the second slide rail of the auxiliary material transfer mechanism part to be positioned above the tableware storage bin, the second driving mechanism drives the auxiliary material transfer mechanism part lifting mechanism to move to a position above the auxiliary material transfer mechanism part sucker positioned above the tableware box 21 (the tableware is packaged in the tableware box), then the auxiliary material transfer mechanism part lifting mechanism drives the auxiliary material transfer mechanism part sucker to descend to adsorb the tableware box, then the auxiliary material transfer mechanism part lifting mechanism drives the auxiliary material transfer mechanism part sucker to ascend, the second driving mechanism drives the auxiliary material transfer mechanism part lifting mechanism to move to a position where the auxiliary material transfer mechanism part sucker is positioned in the food output bin, and then the auxiliary material transfer mechanism part sucker loosens the adsorption effect on the tableware box, so that the tableware is transferred to the food output bin. When the fruit box is taken away, the lifting plate lifting mechanism of the fruit storage bin drives the lifting plate of the fruit storage bin to lift, so that the next fruit box can be taken away. Also, the lifting mechanism of the lifting plate constituting the tableware storage bin drives the lifting plate constituting the tableware storage bin to be lifted up after the tableware box is taken out, so that the next tableware box 21 can be taken out.

The process of taking the packaging bag comprises the following steps: the packaging bag 22 in this embodiment is a paper type packaging bag (the paper type packaging bag is a piece of paper after being unfolded, the paper is provided with a plurality of cutting rings (the purpose of the plurality of cutting rings is to meet the requirements of food boxes with different sizes), each cutting ring is composed of 4 annularly distributed corner cuts 110, the area surrounded by the cutting rings is the bottom wall of the packaging bag, the periphery of the area surrounded by the cutting rings is the side wall of the packaging bag, the side wall of the packaging bag is provided with a handle cut 111, and when the packaging bag is used, a hand is inserted into the lifting cut to screw up the side wall of the packaging bag so that the packaging bag wraps the food and lifts the food); the lifting plate of the packaging bag storage bin is driven by the lifting plate lifting mechanism to lift the lifting plate, so that the packaging bag positioned at the top is adsorbed by the packaging bag sucker, then the lifting plate of the packaging bag storage bin is driven by the lifting plate lifting mechanism to lower the lifting plate of the packaging bag storage bin, so that the packaging bag positioned at the top is separated from other packaging bags, the packaging bag sucker is driven by the packaging bag sucker translation mechanism to move to the upper part of the conveying belt of the transfer mechanism part, the packaging bag drops on the conveying belt of the transfer mechanism part due to the loss of adsorption on the packaging bag, and the conveying belt of the transfer mechanism part conveys the packaging bag to the conveying belt of the food output bin part and then the packaging bag is conveyed to the food output bin. The food box is placed on the packaging bag and conveyed together in the conveying process, so that the food is more convenient to take away.

The jacking plate lifting mechanism comprises a first vertical slide rail 90, a first vertical screw rod 91, a first lifting motor 92 for driving a first vertical screw rod to rotate, a first lifting seat 93 connected to the first vertical slide rail in a sliding mode, a first upper connecting seat 94 connected to the upper end of the first vertical slide rail and a first lower connecting seat 95 connected to the lower end of the first vertical slide rail, the upper end of the first vertical screw rod is connected to the first upper connecting seat in a rotating mode, the lower end of the first vertical screw rod is connected to the first lower connecting seat in a rotating mode, the first lifting motor is connected with the first vertical slide rail together, the first vertical screw rod is connected to the first lifting seat in a threaded mode, the jacking plate is connected with the upper end of the first connecting frame 96 and located above the first upper connecting seat, and the lower end of the first connecting frame is connected with the first lifting seat. The first lifting motor is positioned between the first upper connecting seat and the first lower connecting seat. A first driving synchronous belt pulley 97 is arranged on a power output shaft of the first lifting motor, a first driven synchronous belt pulley 98 is arranged at the lower end of the first vertical screw rod, and the first driving synchronous belt pulley and the first driven synchronous belt pulley are connected together through a first synchronous belt 99. The jacking plate lifting mechanism further comprises a range extending mechanism for driving the first vertical slide rail to lift. The range extending mechanism comprises a second vertical slide rail 100, a second vertical screw rod 101, a second lifting motor 102 for driving the second vertical screw rod to rotate, a second lifting seat 103 connected to the second vertical slide rail in a sliding mode, a second upper connecting seat 104 connected to the upper end of the second vertical slide rail, and a second lower connecting seat 105 connected to the lower end of the second vertical slide rail, the upper end of the second vertical screw rod is connected to the second upper connecting seat in a rotating mode, the lower end of the second vertical screw rod is connected to the second lower connecting seat in a rotating mode, the second lifting motor is connected with the second vertical slide rail together, the second vertical screw rod is connected to the second lifting seat in a threaded mode, and the lower end of the first vertical slide rail is connected to the second lifting seat. The second lifting motor is positioned between the second upper connecting seat and the second lower connecting seat. A second driving synchronous belt pulley 106 is arranged on a power output shaft of the second lifting motor, a second driven synchronous belt pulley 107 is arranged at the lower end of the second vertical screw rod, and the second driving synchronous belt pulley and the second driven synchronous belt pulley are connected together through a second synchronous belt 108.

Claims

1. The utility model provides a steamed formula food machine, its characterized in that, including food output bin, tableware storage bin, wrapping bag storage bin, be equipped with the feed opening the steam ager, for steam ager steam supply steam engine, with the food warp in the steam ager shift to after taking out the feed opening the food transfer mechanism in food output bin, with the wrapping bag transfer mechanism in the wrapping bag storage bin to the wrapping bag transfer mechanism in food output bin and with the tableware transfer mechanism in the tableware storage bin to food output bin, the feed opening sets up the one end of the horizontal direction of steam ager, the feed opening is equipped with the unloading door, food transfer mechanism includes the transfer mechanism portion conveyer belt in carrying food output bin, wrapping bag storage bin is located one side of transfer mechanism portion conveyer belt, wrapping bag transfer mechanism includes the sucking disc that adsorbs the wrapping bag in the wrapping bag storage bin, The packaging bag sucking disc translation mechanism is used for driving the packaging bag sucking discs to move from the packaging bag storage bin to the upper part of the transfer mechanism part conveying belt and comprises a storage barrel with an opening at the upper end, a lifting plate movably connected in the storage barrel and a lifting plate lifting mechanism used for driving the lifting plate to lift; the process of taking the packaging bag comprises the following steps: the packaging bag is a paper sheet type packaging bag, the paper sheet type packaging bag is a piece of paper sheet after being unfolded, a plurality of cut rings are arranged on the paper sheet, each cut ring is formed by cuts at corner parts distributed annularly, an area defined by the cut rings is a packaging bag bottom wall, the periphery of the area defined by the cut rings is a packaging bag side wall, and a handle cut is arranged on the packaging bag side wall; the lifting plate of the packaging bag storage bin is driven by the lifting plate lifting mechanism to lift the lifting plate of the packaging bag storage bin, so that the packaging bags positioned at the top in the storage barrel are adsorbed by the packaging bag suckers, then the lifting plate of the packaging bag storage bin is driven by the lifting plate lifting mechanism to lower the lifting plate of the packaging bag storage bin, so that the packaging bags positioned at the top are separated from other packaging bags, the packaging bag sucker translation mechanism drives the packaging bag suckers to move to the upper part of the conveying belt of the transfer mechanism part, the packaging bags are dropped on the conveying belt of the transfer mechanism part due to the loss of adsorption on the packaging bags, and the conveying belt of the transfer mechanism part conveys the packaging bags to the conveying belt of the food output bin part and then conveys the packaging bags to the food output bin.

2. The steaming food machine according to claim 1, wherein the food transferring mechanism comprises a food fixing manipulator arranged above the feeding end of the conveyor belt of the transferring mechanism part, a food fixing manipulator lifting mechanism for driving the food fixing manipulator to lift, a food grabbing manipulator traversing mechanism for driving the food grabbing manipulator to move along the width direction of the feed opening, a food grabbing manipulator lifting mechanism for driving the food grabbing manipulator to move along the up-down direction, and a food grabbing manipulator longitudinally-moving mechanism for driving the food grabbing manipulator to extend into the steaming box through the feed opening.

3. The food steaming machine according to claim 2, wherein the food fixing manipulator comprises a supporting ring which can be sleeved on the food packing box, the supporting ring is supported on the outward turned edge of the food packing box to fix the food packing box, and a packing box inlet and outlet for the food packing box to enter and exit is formed in one side of the supporting ring.

4. The food steaming machine of claim 2, wherein the food holding robot further comprises a support ring translation mechanism for driving the support ring to move horizontally.

5. The steaming food machine of claim 2, wherein the food gripping manipulator comprises a food gripping manipulator hand sucker base and a food gripping manipulator sucker connected to the food gripping manipulator hand sucker base, and the food gripping manipulator sucker is hinged to the food gripping manipulator hand sucker base through a horizontal hinge shaft.

6. The food steaming machine according to claim 5, wherein the food gripping manipulator longitudinal moving mechanism comprises a food gripping manipulator longitudinal slide rail, a food gripping manipulator slide seat slidably connected to the food gripping manipulator longitudinal slide rail, a longitudinal driving mechanism for driving the food gripping manipulator slide seat to slide on the food gripping manipulator longitudinal slide rail, and a food gripping manipulator longitudinal connecting rod, one end of the food gripping manipulator longitudinal connecting rod, which is far away from the feed opening, is connected with the food gripping manipulator slide seat, and the other end of the food gripping manipulator longitudinal connecting rod is connected with the food gripping manipulator suction cup seat.

7. The steaming food machine as claimed in claim 6, wherein a holding plate is provided at one end of the slide rail of the food gripping mechanical hand part close to the feed opening; when the food grabbing manipulator longitudinally-moving mechanism drives the food grabbing manipulator to move to the stroke end position in the direction away from the feed opening, the food storage box fixed by the food grabbing manipulator is located right above the supporting plate.

8. The food steaming machine according to claim 2, further comprising a housing having a food outlet window, wherein the food outlet bin comprises a food outlet bin conveyor belt for receiving articles conveyed by the transfer mechanism conveyor belt in the same conveying direction as the transfer mechanism conveyor belt and a food outlet bin translation mechanism for driving the food outlet bin conveyor belt to move outside the housing through the food outlet window.

9. The steaming food machine of claim 8, further comprising a fruit storage bin and a fruit transfer mechanism for transferring fruit in the fruit storage bin to the conveyor belt of the food delivery bin portion, wherein the fruit storage bin and the food delivery windows are distributed on both sides of the food delivery bin portion in a direction perpendicular to the conveying direction of the conveyor belt of the food delivery bin portion.

10. The steaming food machine according to claim 9, wherein the fruit storage bin and the tableware storage bin are distributed along a conveying direction of the conveying belt of the food output bin portion, the tableware transfer mechanism and the fruit transfer mechanism constitute an auxiliary material transfer mechanism, the auxiliary material transfer mechanism includes an auxiliary material transfer mechanism portion suction cup with a downward opening, an auxiliary material transfer mechanism portion first slide rail, an auxiliary material transfer mechanism portion second slide rail slidably connected to the auxiliary material transfer mechanism portion slide rail, a first driving mechanism for driving the auxiliary material transfer mechanism portion second slide rail to slide on the auxiliary material transfer mechanism portion first slide rail, an auxiliary material transfer mechanism portion lifting mechanism slidably connected to the auxiliary material transfer mechanism portion second slide rail, and a second driving mechanism for driving the auxiliary material transfer mechanism portion lifting mechanism to slide on the auxiliary material transfer mechanism portion second slide rail, the auxiliary material transfer mechanism portion first slide rail extends along the conveying direction of the conveying belt of the food output bin portion, the first slide rail of auxiliary material transfer mechanism portion is located simultaneously the top in fruit storage storehouse and tableware storage storehouse, the extending direction of auxiliary material transfer mechanism portion second slide rail is alternately with the extending direction of the first slide rail of auxiliary material transfer mechanism portion, auxiliary material transfer mechanism portion sucking disc passes through auxiliary material transfer mechanism portion elevating system connects on auxiliary material transfer mechanism portion second slide rail.