Film cutting and feeding system of intelligent cooking device
Technical Field
The invention relates to the field of intelligent cooking devices, in particular to a film cutting and feeding system of an intelligent cooking device.
Background
An intelligent cooking device is intelligent cooking equipment, and at present, the material feeding mode of the existing intelligent cooking device is mainly divided into manual feeding or automatic feeding. Manual auxiliary boxing and feeding are adopted, the labor intensity is high, and accurate feeding cannot be guaranteed; automatic feeding is adopted for part of equipment, multiple grid material boxes are dumped into corresponding grids of the equipment feeding mechanism, the partition doors of the corresponding grids are opened and closed under the control of instructions, and batch feeding is carried out.
The experience of supplementary material of throwing in artifical scene is poor, is unfavorable for using widely. The automatic feeding can finish boxing in a factory in advance, is suitable for large-batch and standardized production and transportation, needs an operator to tear the packaging box firstly and then put the packaging box into equipment, needs a set of corresponding receiving mechanism, needs a large-size cleaning system, and is complex in structure and difficult to maintain.
Disclosure of Invention
The invention aims to provide a novel automatic feeding system of an intelligent cooking device, a feeding box is suitable for mass and standardized production in factories, a user can easily operate the feeding system, the feeding mechanism is simple, the size is small, the feeding system is convenient to maintain, and the feeding of materials is accurate and reliable.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
a film cutting and feeding system of an intelligent cooking device is characterized by mainly comprising a mounting plate, a feeding box, a one-dimensional moving platform, a cam cutter lifting mechanism and a cleaning mechanism;
a placing opening of the feeding box is formed in the mounting plate, and the feeding box is placed in the placing opening;
the one-dimensional moving platform comprises a sliding rail pair, a synchronous pulley pair and a stepping motor, the stepping motor drives the sliding rail pair through the synchronous pulley pair, the sliding rail pair and the synchronous pulley pair are arranged on the upper portion of the mounting plate, the stepping motor is arranged on the lower portion of the mounting plate, the sliding rail pair comprises a sliding block and a linear sliding rail, and the sliding block is driven to move back and forth along the linear sliding rail through the synchronous pulley pair; the one-dimensional mobile station adopts two pairs of slide rail pairs, the linear slide rails of the two pairs of slide rail pairs are respectively arranged at the left side and the right side of the placing opening, and the linear slide rails at the left side and the right side of the placing opening are mutually parallel;
the cam cutter lifting mechanism consists of a support, a driving motor, a cam, a driven wheel, a belt, a connecting shaft, a driven wheel shaft seat, a guide shaft, a return spring, a blade support, a film cutting blade and a material box pressing plate;
the support is arranged on a sliding block of the one-dimensional moving platform and does one-dimensional reciprocating motion along with the sliding block; the two driving motors are arranged on the supports, the two connecting shafts are arranged in parallel, the connecting shafts stretch across the left side and the right side of the placing opening and are respectively connected with the supports on the left side and the right side of the placing opening, cams are respectively arranged at two ends of each connecting shaft, the connecting shafts are driven by the driving motors, the cams are driven by the connecting shafts, each cam is correspondingly provided with a driven wheel, the corresponding cam and the driven wheel are driven by a belt, and the driven wheels are arranged on the blade support through driven wheel shaft seats;
the material box pressing plate is arranged on the connecting shaft and moves along with the support; the blade support is arranged on the guide shaft, the upper part of the guide shaft is fixedly connected with the material box pressing plate, and the return spring is arranged on the guide shaft; the film cutting blade is arranged on the blade bracket;
the cleaning mechanism is arranged at one end of the mounting plate and is connected with a tap water pipeline.
Preferably, the washing cover is provided with a spraying pipeline and a nozzle corresponding to the shape of the blade, and a waste water tank connected with the intelligent cooking device through a waste water flowing channel.
Preferably, the film cutting blade is divided into a main material grid film cutting knife and an auxiliary material grid film cutting knife, the main material grid film cutting knife and the auxiliary material grid film cutting knife are respectively arranged on a corresponding main material grid blade support and an auxiliary material grid blade support, and the lifting action of the main material grid film cutting knife driven by the main material grid blade support and the lifting action of the auxiliary material grid film cutting knife driven by the auxiliary material grid blade support are not affected mutually.
Preferably, the main material grid film cutting knife and the auxiliary material grid film cutting knife are both designed to be U-shaped, and three edges of the four-square-grid film are cut each time.
Preferably, a structure for holding the cartridge is arranged in the placing opening.
Preferably, the cam has a maximum diameter and a minimum diameter, and the driven wheel axle seat is fixedly connected with the blade bracket; the cam drives the blade support to rise to the highest position or fall to the lowest position along the guide shaft through a belt; the guide shaft is used for limiting the whole blade bracket to reciprocate only in the vertical direction, and the return spring on the guide shaft is used for assisting the blade bracket to return to the lowest position.
The one-dimensional moving platform is controlled by a program to move to a grid corresponding to food materials, a material box pressing plate presses a material feeding box, a driving motor (direct current motor) rotates to drive a cam cutter lifting mechanism to rapidly impact and cut a film of the material box repeatedly, so that the food materials are fed into a pot, and the material feeding box moves to the next grid for cutting after the food materials are finished; after all food materials are put in, the one-dimensional moving platform moves the blade to a washing cover of the washing mechanism for spray washing, and materials remaining on the blade and the support are removed; and taking the feeding box away by a user, and placing the feeding box of the next dish.
The invention designs an automatic feeding system of an intelligent cooking device matched with a feeding box capable of batch and standard feeding production, aims to realize factory and standard production of cooking materials, effectively and accurately feeds food materials by matching with a control program of the intelligent cooking device, and is simple in mechanism and high in maintainability. And sequentially cutting the film of each grid through program control to finish the material graded feeding.
Compared with the prior art, the invention has the following advantages:
compared with the prior art, the invention has the following advantages:
1. the film cutting is stable and accurate, and the reliability is high;
2. the mechanism is simple in composition and reliable in control;
3. the charging and packaging of the charging box is suitable for factory standardized production and has low cost.
4. The cutter can be cleaned, and the maintenance is simple.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a right side view of the present invention;
FIG. 3 is a schematic top view of the present invention;
fig. 4 is a schematic structural view of the cam driving the blade holder to move up and down.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easily understood, the invention is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
As shown in fig. 1, 2, 3, and 4, the reference numerals are explained as follows:
1. stepping motor 2, motor support 3 and mounting plate
4. Pulley shaft a 5, pulley a 6, timing belt a
7. Linear slide rail a 8, feeding box 9 and material box press plate a
10. Direct current motor a 11, support a 12 and sliding block
13. Connecting shaft a 14, belt wheel b 15 and belt wheel shaft b
16. A return spring a 17, an auxiliary material grid blade bracket 18 and a driven wheel axle seat a
19. Guide shaft a 20, auxiliary material grid cutting film blade 21 and main material grid cutting film blade
22. Driven wheel axle seat b 23, guide axle b 24 and return spring b
25. Washing cover 26, main material grid blade bracket 27 and return spring c
28. Guide shaft c 29, belt wheel c 30 and direct current motor b
31. Support b 32, cam a 33, and magazine press plate b
34. Connecting shaft b 35, belt wheel d 36 and cam b
37. Driven wheel a 38, belt wheel e 39, driven wheel b
40. Driven wheel axle seat c 41, linear slide rail b 42 and belt wheel f
43. Pulley shaft c 44, cam c 45, cam d
46. Driven wheel c
A placing opening of the feeding box 8 is formed in the mounting plate 3, and the feeding box 8 is placed in the placing opening through a feeding box placing frame (a structure for supporting the feeding box);
the one-dimensional moving platform comprises a sliding rail pair, a synchronous pulley pair and a stepping motor, the stepping motor drives the sliding rail pair through the synchronous pulley pair, the sliding rail pair and the synchronous pulley pair are arranged on the upper portion of the mounting plate, the stepping motor is arranged on the lower portion of the mounting plate, the sliding rail pair comprises a sliding block 12 and a linear sliding rail (a linear sliding rail a 7 and a linear sliding rail b 41), and the sliding block is driven to move back and forth along the linear sliding rail through the synchronous pulley pair; the one-dimensional mobile station adopts two pairs of slide rail pairs, the linear slide rails of the two pairs of slide rail pairs are respectively arranged at the left side and the right side of the placing opening, and the linear slide rails at the left side and the right side of the placing opening are mutually parallel;
the cam cutter lifting mechanism comprises a support (a support a 11 and a support b 31), driving motors (a direct current motor a 10 and a direct current motor b 30), cams (a cam a 32, a cam b 36, a cam c 44 and a cam d 45), driven wheels (a driven wheel a 37, a driven wheel b39, a driven wheel c 46 and a driven wheel d), a belt, a connecting shaft (a connecting shaft a 13 and a connecting shaft b 34), a driven wheel shaft seat (a driven wheel shaft seat a 18, a driven wheel shaft seat b 22 and a driven wheel shaft seat c 40), a guide shaft (a guide shaft a 19, a guide shaft b 23 and a guide shaft c28), a return spring (a return spring a 16, a return spring b 24 and a return spring c 27), a blade support (an auxiliary material grid blade support 17 and a main material grid blade support 26), a film cutting blade (an auxiliary material grid film cutting blade 20 and a main material grid film cutting blade 21), A material box pressing plate (a material box pressing plate a 9 and a material box pressing plate b 33);
the support is arranged on a sliding block of the one-dimensional moving platform and does one-dimensional reciprocating motion along with the sliding block; the two driving motors are arranged on the supports, the two connecting shafts are arranged in parallel, the connecting shafts stretch across the left side and the right side of the placing opening and are respectively connected with the supports on the left side and the right side of the placing opening, cams are respectively arranged at two ends of each connecting shaft, the connecting shafts are driven by the driving motors, the cams are driven by the connecting shafts, each cam is correspondingly provided with a driven wheel, the corresponding cam and the driven wheel are driven by a belt, and the driven wheels are arranged on the blade support through driven wheel shaft seats;
the material box pressing plate is arranged on the connecting shaft and moves along with the support; the blade support is arranged on the guide shaft, the upper part of the guide shaft is fixedly connected with the material box pressing plate, and the return spring is arranged on the guide shaft; the film cutting blade is arranged on the blade bracket;
the cleaning mechanism is arranged at one end of the mounting plate and is connected with a tap water pipeline.
The power of the stepping motor 1 is transmitted to a belt wheel shaft a 4 through a belt wheel e 38 and a belt wheel d 35 in sequence, the belt wheel shaft a 4 drives belt wheels c 29 and a belt wheel a 5 at two ends to rotate respectively, the belt wheels c 29 are connected with a belt wheel f 42 through a synchronous belt, the belt wheels a 5 are connected with a belt wheel b 14 through a synchronous belt a 6, the synchronous belt drives a sliding block to move along a linear sliding rail, and the sliding block drives a support, a connecting shaft, a cam, a driving motor, a material box pressing plate, a guide shaft, a reset spring, a driven wheel, a blade holder and.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.