Automatic bowl tray manufacturing equipment

Abstract

The present invention discloses an automated bowl holder manufacturing device, wherein a noodle sauce quantitative filling device is arranged in a bowl on a horizontal car, holes are provided at both ends of the horizontal car, and the left and right holes are respectively connected to the pins of two chains, a transmission transmission main shaft is slidably connected to the pins, two sprockets are provided on the main shaft, and the left and right sprockets respectively drive two chains, the chains are folded through a plurality of driven sprockets, the chains are connected end to end, and can be circulated and rotated, the horizontal car moves under the drive of the two chains, and when passing through the high-temperature steam zone, the folding conveyor chain has enough time to steam the bowl holder, and finally circulates out. The equipment of the present invention can make a very long conveyor chain transport horizontally and smoothly in a small space, so that the steamed food has enough time to circulate in the high-temperature zone, changing the situation that only the upper layer of the conveyor chain can be transported horizontally and the lower conveyor chain is unloaded, thereby improving efficiency, having a reasonable mechanism transmission, and a simple process.

Description

Technical Field

[0001] The invention belongs to the technical field of food processing machinery and relates to an automatic bowl holder manufacturing device. Background Art

[0002] With the improvement of living standards, people's demand for delicious side dishes has been increasing, which has promoted the development of bowl tray making technology. Some bowl tray making machines have appeared in China, but they have some shortcomings, such as poor toughness, low efficiency and unstable production.

[0003] At present, there are some bowl-holder machines in China, all of which suffer from the above defects to varying degrees. For example, the patent: bowl-holder machine (publication number CN205511914U, publication date 2016.08.31) has the following defects: the buckwheat paste is cooked with an electric heating wire and then placed in a bowl to form, resulting in poor taste, lack of toughness, low efficiency, and no guarantee of production stability.

[0004] How to improve the efficiency of bowl tray manufacturing, improve the stability of bowl tray production, and produce bowl trays with good taste and toughness through an automated bowl tray manufacturing equipment has become a technical problem that needs to be solved to meet the rapid development needs of the domestic bowl tray processing industry. Summary of the invention

[0005] The purpose of the present invention is to provide an automated bowl tray manufacturing device, which solves the problems of low manufacturing efficiency and poor toughness of bowl trays in the prior art.

[0006] The technical solution adopted by the present invention is that an automated bowl holder manufacturing device is characterized in that it includes a bracket, a noodle sauce quantitative filling device, a conveying transmission device, a stirring device, and a heating and steaming device; the conveying transmission device includes a horizontal car, two conveying chains and a plurality of driven sprockets, the plurality of driven sprockets are all installed on the bracket, the horizontal car is movably installed in the middle of the two conveying chains, the two conveying chains are both ring chains, the two conveying chains rotate synchronously, and are folded through the above-mentioned plurality of driven sprockets to form a cyclically rotatable chain structure; a porcelain bowl is placed on the horizontal car, and the horizontal car is cyclically driven in sequence between the noodle sauce quantitative filling device, the stirring device, and the heating and steaming device by a driving device through two conveying chains;

[0007] The stirring device comprises two sets of incomplete gears and a stirring head. The two sets of incomplete gears cooperate to realize uneven rotation and stirring of the sauce, and the stirring head can move in and out of the porcelain bowl.

[0008] Preferably, the noodle sauce quantitative filling device is located on one side of an automated bowl tray manufacturing equipment, and the noodle sauce quantitative filling device includes: a water pipe, a hopper, a spiral agitator, a noodle sauce barrel, a water pump, a noodle sauce input pipe, a noodle sauce funnel, a noodle sauce backflow pipe, a rotary pneumatic valve, a quantitative controller, and a noodle sauce bowl inlet pipe; the hopper is located at the top of the spiral agitator, and the top of the noodle sauce barrel has two openings, one opening is connected to the spiral agitator, and the other opening is connected to the noodle sauce input pipe, the noodle sauce funnel has interfaces at the upper and lower ends, the noodle sauce input pipe is connected to the interface at the upper end of the noodle sauce funnel, and a water pump is provided on the noodle sauce input pipe; the interface at the lower end of the noodle sauce funnel is connected to the noodle sauce bowl inlet pipe, and a rotary pneumatic valve is provided on the noodle sauce bowl inlet pipe, and the rotary pneumatic valve is connected to the quantitative controller; the noodle sauce bowl inlet pipe is a pipe with openings at both ends, and when the horizontal car is transmitted to the noodle sauce quantitative filling device, the end of the noodle sauce bowl inlet pipe outlet close to the horizontal car is located above the porcelain bowl, which is used to allow the noodle sauce to enter the bowl cavity of the porcelain bowl.

[0009] Preferably, the two conveying chains are a left large roller conveying chain and a right large roller conveying chain; the multiple driven sprockets include: an inlet driven sprocket, an outlet driven sprocket, a turning driven sprocket, a vertical driven sprocket, an upper turning driven sprocket, an inner driven sprocket, an upper angle driven sprocket, and a driven sprocket, wherein the inlet driven sprocket and the outlet driven sprocket are located on the same horizontal line, the turning driven sprocket and the vertical driven sprocket are located on the same vertical line, the inner driven sprocket and the upper angle driven sprocket are located on the same horizontal line, and the upper angle driven sprocket and the driven sprocket are located on the same vertical line;

[0010] The conveying transmission device also includes: a rear balancing roller, a front balancing roller, a left supporting horizontal car track, a right supporting horizontal car track, a left supporting conveying chain track, a right supporting conveying chain track, a reduction motor, a transmission chain, a driven sprocket main shaft, a large sprocket, a stirring active sprocket, a driven sprocket, a secondary active sprocket, a secondary transmission chain, and a secondary transmission driven wheel;

[0011] The reduction motor is connected to the driven sprocket main shaft through a transmission chain; large sprockets with the same center are installed in the axial direction of the outer side of both end surfaces of the driven sprocket main shaft, and secondary driving sprockets with the same center are installed in the axial direction of the outer side of both end surfaces of the driven sprocket main shaft, and the secondary driving sprockets are installed on the outer surface of the corresponding large sprocket; the secondary driving sprocket is connected to the secondary transmission driven wheel through a secondary transmission chain;

[0012] The left large roller conveyor chain and the right large roller conveyor chain are connected with the inlet driven sprocket, the outlet driven sprocket, the turning driven sprocket, the vertical driven sprocket, the upper turning driven sprocket, the inner driven sprocket, and the upper corner driven sprocket in sequence. The left large roller conveyor chain and the right large roller conveyor chain connected with the upper corner driven sprocket are respectively connected with the large sprockets; the turning driven sprocket is connected with the secondary transmission driven wheel through the left conveyor chain pin shaft;

[0013] The left supporting conveyor chain track is located below the left large roller conveyor chain, and the right supporting conveyor chain track is located below the right large roller conveyor chain;

[0014] A left conveying chain pin roller and a right conveying chain pin roller are movably installed in the middle of the circular chains of the left large roller conveying chain and the right large roller conveying chain respectively. The left conveying chain pin roller and the right conveying chain pin roller can rotate in the middle of the corresponding conveying transmission chain.

[0015] Preferably, the horizontal car includes a bottom plate, a left side plate of the horizontal car, and a right side plate of the horizontal car. The left conveying chain pin roller is movably connected to the left side plate of the horizontal car through the left conveying chain pin, and the right conveying chain pin roller is movably connected to the right side plate of the horizontal car through the right conveying chain pin. The axis of the left conveying chain pin and the right conveying chain pin are located on the same horizontal line.

[0016] The front balancing roller and the rear balancing roller are installed on the outer sides of the left side plate and the right side plate of the horizontal car. The front balancing roller and the rear balancing roller connected to the left side plate of the horizontal car are symmetrically installed on both sides of the connection between the left side plate of the horizontal car and the left conveying chain pin shaft, and the front balancing roller, the rear balancing roller, and the connection between the left side plate of the horizontal car and the left conveying chain pin shaft are located on the same horizontal line; the front balancing roller and the rear balancing roller connected to the right side plate of the horizontal car are symmetrically installed on both sides of the connection between the right side plate of the horizontal car and the right conveying chain pin shaft, and the front balancing roller, the rear balancing roller, and the connection between the right side plate of the horizontal car and the right conveying chain pin shaft are located on the same horizontal line;

[0017] The bottoms of the front balancing roller and the rear balancing roller connected to the left side plate and the right side plate of the horizontal car are respectively in contact with the corresponding left supporting horizontal car track and the right supporting horizontal car track; the left supporting horizontal car track and the right supporting horizontal car track have the same size and are both long strip tracks with arcs at both ends.

[0018] Preferably, the stirring device includes an upper angle stirring transmission chain, a stirring transmission wheel, a stirring driving shaft, a first group of driving gears, a second group of incomplete gears, a first group of incomplete driven gears, a second group of driven gears, a buffer rod, a buffer rod tension spring, a buffer pin shaft, a left fixed bearing, a right fixed bearing, a hollow tube shaft, a rectangular frame, a left spindle bearing, a right spindle bearing, an intermediate spindle bearing, a long spindle, a transmission gear, a switch, a motor, a fan-shaped driving gear, a fan-shaped driven gear, a stirring rod bearing, a stirring rod, and a stirring head;

[0019] The long spindle passes through the same axial direction and is installed from left to right in sequence with the first group of incomplete driven gears, the second group of driven gears, the left fixed bearing, the hollow tube shaft, the rectangular frame, multiple fan-shaped driving gears, the right spindle bearing, the right fixed bearing, and the transmission gear; the transmission gear is connected to the motor, and the motor is connected to the switch; the left spindle bearing is axially installed in the hollow tube shaft cavity, the middle spindle bearing is axially installed in the center of the rectangular frame cavity, and the fan-shaped driving gear is located in the rectangular frame cavity; the fan-shaped driving gear is a truncated cone with a gear on the side, and the fan-shaped driven gear is a side The circular table is provided with a gear, and the sector-shaped driving gear and the sector-shaped driven gear mesh with each other; the sector-shaped driven gear is located in the rectangular frame cavity, and the sector-shaped driven gear is connected to the rectangular frame through a stirring rod bearing; a stirring rod is connected to the vertical direction of the sector-shaped driven gear, and a stirring head is fixedly installed below the stirring rod; the length of the stirring rod is less than the distance from the lowest point of the inner wall of the porcelain bowl cavity to the bottom surface of the sector-shaped driven gear when the horizontal car is located directly below the stirring device, and the length of the stirring rod is greater than the distance from the opening end surface of the porcelain bowl to the bottom surface of the sector-shaped driven gear when the horizontal car is located directly below the stirring device;

[0020] The two sets of incomplete gears include: a first set of driving gears, a second set of incomplete gears, a first set of incomplete driven gears, and a second set of driven gears; the second set of incomplete gears and the first set of incomplete driven gears are both double-layer gear structures with a small upper layer and a large lower layer, wherein the upper layer gears are complete gears and the lower layer gears are incomplete gears; the first set of driving gears and the second set of incomplete gears are both upper, middle and lower layer gear structures, wherein the diameters of the gears increase from top to bottom, wherein the upper layer gears and the middle layer gears are complete gears and the lower layer gears are incomplete gears;

[0021] The stirring driving shaft is connected to the first group of incomplete driven gears through a buffer rod; the stirring driving sprocket is connected to the middle gear of the first group of driving gears through an upper angle stirring transmission chain, the upper gear of the first group of driving gears is incompletely meshed with the lower gear of the first group of incomplete driven gears, and the upper gear of the first group of incomplete driven gears is incompletely meshed with the lower gear of the second group of driven gears;

[0022] The first group of driving gears, the second group of incomplete gears, the first group of incomplete driven gears, and the second group of driven gears are all connected to the bracket through buffer pins. A buffer rod is installed radially between the first group of incomplete driven gears and the lower gears of the second group of incomplete gears through a buffer rod tension spring. The buffer rod is in the same radial direction as the first tooth of the incomplete teeth.

[0023] Preferably, the heating and steaming device comprises: a main box, a high-temperature steam spray hole, a high-temperature steam pipe, a high-temperature steam box, a steam exhaust water return pipe, a steam boiler, a water bucket, thermal insulation cotton, an inlet heating pipe, and an outlet heating pipe; the steam boiler is connected to the high-temperature steam box located inside the main box through the high-temperature steam pipe passing through the main box, and the high-temperature steam box is provided with a high-temperature steam spray hole; the main box is a closed box with an interlayer composed of a main box inner stainless steel plate and an outer main box stainless steel plate, and the interlayer of the main box is filled with thermal insulation cotton; the bottom of the main box is connected to the water bucket through the steam exhaust water return pipe; the bracket, the noodle sauce quantitative filling device, the conveying transmission device, and the stirring device are all located inside the main box; an inlet heating pipe is installed inside the main box on the side where the high-temperature steam box is connected to the high-temperature steam pipe, and an outlet heating pipe is installed inside the main box on the side of the high-temperature steam box away from the high-temperature steam pipe.

[0024] The beneficial effects of the present invention are: improving the efficiency of bowl tray manufacturing, improving the stability of bowl tray production, and being able to produce bowl trays with good taste and good toughness. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of an automated bowl tray manufacturing device of the present invention;

[0026] Figure 2 It is a structural schematic diagram of a horizontal vehicle of an automated bowl tray manufacturing device of the present invention;

[0027] Figure 3 It is a partial structural schematic diagram of a stirring device of an automated bowl tray manufacturing device of the present invention at the beginning of the stirring state;

[0028] Figure 4 It is a partial structural schematic diagram of a stirring device of an automated bowl tray manufacturing device of the present invention in a stirring state;

[0029] Figure 5 It is a partial structural schematic diagram of a stirring device of an automated bowl tray manufacturing device of the present invention when the stirring state is finished;

[0030] Figure 6 It is a schematic diagram of the structure of a stirring device of an automated bowl tray manufacturing device of the present invention;

[0031] Figure 7 It is a structural schematic diagram of a heating and steaming device of an automated bowl tray manufacturing device of the present invention.

[0032] In the figure: 1- water pipe, 2- hopper, 3- spiral stirrer, 4- noodle sauce bucket, 5- water pump, 6- noodle sauce input pipe, 7- noodle sauce funnel, 8- noodle sauce backflow pipe, 9- rotary pneumatic valve, 10- quantitative controller, 11- noodle sauce bowl inlet pipe, 12- porcelain bowl, 13- horizontal car, 14- left side plate of horizontal car, 14a- right side plate of horizontal car, 15- left conveyor chain pin, 15a- right conveyor chain pin, 16- left conveyor chain pin roller, 16a- right conveyor chain pin roller, 17- left large roller conveyor chain, 17a- right large roller conveyor Chain, 18-rear balance roller, 18D-front balance roller, 19-left support horizontal car track, 19a-right support horizontal car track, 20-left support conveyor chain track, 20a-right support conveyor chain track, 21-reduction motor, 22-transmission chain, 23-driven sprocket spindle, 24-large sprocket, 24a-right large sprocket, 25-entrance driven sprocket, 26-exit driven sprocket, 27-turn driven sprocket, 28-vertical driven sprocket, 29-upper turn driven sprocket, 30-inner driven sprocket, 31-upper angle driven sprocket, 3 1D-stirring driving sprocket, 32-driven sprocket, 33-secondary driving sprocket, 34-secondary transmission chain, 35-secondary transmission driven wheel, 36-upper angle stirring transmission chain, 37-stirring transmission wheel, 38-stirring driving shaft, 39-first set of driving gears, 40-second set of incomplete gears, 41-first set of incomplete driven gears, 42-second set of driven gears, 43-buffer rod, 44-buffer rod tension spring, 45-buffer pin, 46-left fixed bearing, 47-right fixed bearing, 48-hollow tube shaft, 49-rectangle frame, 50- Spindle left bearing, 51-spindle right bearing, 52-spindle middle bearing, 53-long spindle, 54-transmission gear, 55-switch, 56-motor, 57-fan-shaped driving gear, 58-fan-shaped driven gear, 59-stirring rod bearing, 60-stirring rod, 61-stirring head, 62-high-temperature steam nozzle, 63-high-temperature steam pipe, 64-high-temperature steam box, 66-steam boiler, 67-bucket, 68-main box inner stainless steel plate, 69-outer main box stainless steel plate, 70-insulation cotton, 71-inlet heating pipe, 72-outlet heating pipe. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. It should be noted that if there are directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention, the directional indication is only used to explain the relative position relationship, movement, etc. between the components under a certain specific posture (as shown in the drawings). If the specific posture changes, the directional indication will also change accordingly. In addition, if there are descriptions of "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for description purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" can explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0034] The invention discloses an automatic bowl tray manufacturing device, which has the advantages of improving the efficiency of bowl tray manufacturing and improving the stability of bowl tray production.

[0035] Example 1

[0036] like Figures 1 to 7 As shown, an automated bowl holder manufacturing device comprises a support, a noodle sauce quantitative filling device, a conveying transmission device, a stirring device, and a heating and steaming device; the conveying transmission device comprises a horizontal car 13, two conveying chains and a plurality of driven sprockets, the plurality of driven sprockets are all mounted on the support, the horizontal car 13 is movably mounted in the middle of the two conveying chains, the two conveying chains are both ring chains, the two conveying chains rotate synchronously, and are folded through the above-mentioned plurality of driven sprockets to form a cyclically rotatable chain structure; a porcelain bowl 12 is placed on the horizontal car 13, and the horizontal car 13 is cyclically driven in sequence between the noodle sauce quantitative filling device, the stirring device, and the heating and steaming device by a driving device through two conveying chains;

[0037] The stirring device includes two sets of incomplete gears and a stirring head 61 . The two sets of incomplete gears cooperate to achieve uneven rotation stirring of the noodle sauce, and the stirring head 61 can move in and out of the porcelain bowl 12 .

[0038] Furthermore, a noodle sauce quantitative filling device is located on one side of the automated bowl tray manufacturing equipment, and the noodle sauce quantitative filling device includes: a water pipe 1, a hopper 2, a spiral stirrer 3, a noodle sauce bucket 4, a water pump 5, a noodle sauce input pipe 6, a noodle sauce funnel 7, a noodle sauce backflow pipe 8, a rotary pneumatic valve 9, a quantitative controller 10, and a noodle sauce bowl inlet pipe 11; the hopper 2 is located at the top of the spiral stirrer 3, and the noodle sauce bucket 4 has two openings at the top, one end of the opening is connected to the spiral stirrer 3, and the other end of the opening is connected to the noodle sauce input pipe 6, and the noodle sauce funnel 7 has two openings at the top and bottom. There is an interface, the noodle sauce input pipe 6 is connected to the interface at the upper end of the noodle sauce funnel 7, and a water pump 5 is arranged on the noodle sauce input pipe 6; the noodle sauce bowl inlet pipe 11 is connected to the interface at the lower end of the noodle sauce funnel 7, and a rotary pneumatic valve 9 is arranged on the noodle sauce bowl inlet pipe 11, and the rotary pneumatic valve 9 is connected to the quantitative controller 10; the noodle sauce bowl inlet pipe 11 is a pipe with two ends opened, and when the horizontal car 13 is transmitted to the noodle sauce quantitative filling device, the end of the tube outlet of the noodle sauce bowl inlet pipe 11 close to the horizontal car 13 is located above the porcelain bowl 12, so as to allow the noodle sauce to enter the bowl cavity of the porcelain bowl 12;

[0039] Furthermore, the two conveyor chains are a left large roller conveyor chain 17 and a right large roller conveyor chain 17a; the multiple driven sprockets include: an inlet driven sprocket 25, an outlet driven sprocket 26, a turning driven sprocket 27, a vertical driven sprocket 28, an upper turning driven sprocket 29, an inner driven sprocket 30, an upper angle driven sprocket 31, and a driven sprocket 32, wherein the inlet driven sprocket 25 and the outlet driven sprocket 26 are located on the same horizontal line, the turning driven sprocket 27, the vertical driven sprocket 28 The driven sprocket 30 and the upper driven sprocket 31 are located on the same vertical line, and the upper driven sprocket 31 and the driven sprocket 32 ​​are located on the same vertical line; the left large roller conveyor chain 17 and the right large roller conveyor chain 17a are folded through the above-mentioned multiple driven sprockets and rotate cyclically. The folded chain transmission increases the transmission distance, so that there is enough time to steam the bowl tray, and the bowl tray can be taken out cyclically, which is beneficial to improve the efficiency of bowl tray manufacturing and improve the stability of bowl tray production;

[0040] The conveying transmission device also includes: a rear balancing roller 18, a front balancing roller 18D, a left supporting horizontal vehicle track 19, a right supporting horizontal vehicle track 19a, a left supporting conveying chain track 20, a right supporting conveying chain track 20a, a reduction motor 21, a transmission chain 22, a driven sprocket main shaft 23, a large sprocket 24, a stirring driving sprocket 31D, a driven sprocket 32, a secondary driving sprocket 33, a secondary transmission chain 34, and a secondary transmission driven wheel 35;

[0041] The reduction motor 21 is connected to the driven sprocket main shaft 23 through a transmission chain 22. The driven sprocket main shaft 23 is axially mounted with large sprockets 24 with the same center at both end surfaces thereof. The driven sprocket main shaft 23 is axially mounted with secondary driving sprockets 33 with the same center at both end surfaces thereof. The secondary driving sprockets 33 are mounted on the outer surfaces of the corresponding large sprockets 24. The secondary driving sprockets 33 are connected to the secondary driven wheels 35 through a secondary transmission chain 34.

[0042] The left large roller conveying chain 17 and the right large roller conveying chain 17a are connected to the inlet driven sprocket 25, the outlet driven sprocket 26, the turning driven sprocket 27, the vertical driven sprocket 28, the upper turning driven sprocket 29, the inner driven sprocket 30, and the upper corner driven sprocket 31 in sequence. The left large roller conveying chain 17 and the right large roller conveying chain 17a connected through the upper corner driven sprocket 31 are respectively connected to the large sprocket 24; the turning driven sprocket 27 is connected to the secondary transmission driven wheel 35 through the left conveying chain pin 15;

[0043] The left supporting conveying chain track 20 is located below the left large roller conveying chain 17, and the right supporting conveying chain track 20a is located below the right large roller conveying chain 17a;

[0044] The left conveying chain pin roller 16 and the right conveying chain pin roller 16a are movably installed in the middle of the circular chain of the left large roller conveying chain 17 and the right large roller conveying chain 17a, respectively, and the left conveying chain pin roller 16 and the right conveying chain pin roller 16a can rotate in the middle of the corresponding conveying transmission chain;

[0045] Further, the horizontal car 13 includes a bottom plate, a left side plate 14 of the horizontal car, and a right side plate 14a of the horizontal car. The left conveying chain pin roller 16 is movably connected to the left side plate 14 of the horizontal car through the left conveying chain pin 15, and the right conveying chain pin roller 16a is movably connected to the right side plate 14a of the horizontal car through the right conveying chain pin 15a. The axis of the left conveying chain pin 15 and the right conveying chain pin 15a are located on the same horizontal line, which is conducive to improving the stability of the bowl tray production.

[0046] The outer sides of the left side plate 14 and the right side plate 14a of the horizontal vehicle are both installed with a front balancing roller 18D and a rear balancing roller 18. The front balancing roller 18D and the rear balancing roller 18 connected to the left side plate 14 of the horizontal vehicle are symmetrically installed on both sides of the connection between the left side plate 14 of the horizontal vehicle and the left conveying chain pin shaft 15, and the front balancing roller 18D, the rear balancing roller 18, and the connection between the left side plate 14 of the horizontal vehicle and the left conveying chain pin shaft 15 are located on the same horizontal line; the front balancing roller 18D and the rear balancing roller 18 connected to the right side plate 14a of the horizontal vehicle are symmetrically installed on both sides of the connection between the right side plate 14a of the horizontal vehicle and the right conveying chain pin shaft 15a, and the front balancing roller 18D, the rear balancing roller 18, and the connection between the right side plate 14a of the horizontal vehicle and the right conveying chain pin shaft 15a are located on the same horizontal line;

[0047] The lower parts of the front balancing roller 18D and the rear balancing roller 18 connected to the left side plate 14 and the right side plate 14a of the horizontal vehicle are in contact with the corresponding left supporting horizontal vehicle track 19 and the right supporting horizontal vehicle track 19a respectively; the left supporting horizontal vehicle track 19 and the right supporting horizontal vehicle track 19a have the same size and are both long strip tracks with arcs at both ends;

[0048] Further, the stirring device includes an upper angle stirring transmission chain 36, a stirring transmission wheel 37, a stirring active shaft 38, a first group of driving gears 39, a second group of incomplete gears 40, a first group of incomplete driven gears 41, a second group of driven gears 42, a buffer rod 43, a buffer rod tension spring 44, a buffer pin 45, a left fixed bearing 46, a right fixed bearing 47, a hollow tube shaft 48, a rectangular frame 49, a left spindle bearing 50, a right spindle bearing 51, a spindle middle bearing 52, a long spindle 53, a transmission gear 54, a switch 55, a motor 56, a fan-shaped active gear 57, a fan-shaped driven gear 58, a stirring rod bearing 59, a stirring rod 60, and a stirring head 61;

[0049] A first group of incomplete driven gears 41, a second group of driven gears 42, a left fixed bearing 46, a hollow tube shaft 48, a rectangular frame 49, a plurality of fan-shaped driving gears 57, a right bearing 51 of the spindle, a right fixed bearing 47, and a transmission gear 54 are sequentially installed from left to right along the same axial direction through a long spindle 53; the transmission gear 54 is connected to a motor 56, and the motor 56 is connected to a switch 55; the left spindle bearing 50 is axially installed in the cavity of the hollow tube shaft 48, the middle spindle bearing 52 is axially installed in the center of the cavity of the rectangular frame 49, and the fan-shaped driving gear 57 is located in the cavity of the rectangular frame 49; the fan-shaped driving gear 57 is a truncated cone with a gear on the side, and the fan-shaped driven gear 5 8 is a truncated cone with a gear on the side, the fan-shaped driving gear 57 and the fan-shaped driven gear 58 are meshed with each other; the fan-shaped driven gear 58 is located in the cavity of the rectangular frame 49, and the fan-shaped driven gear 58 is connected to the rectangular frame 49 through the stirring rod bearing 59; the stirring rod 60 is connected to the vertical direction of the fan-shaped driven gear 58, and a stirring head 61 is fixedly installed below the stirring rod 60; the length of the stirring rod 60 is less than the distance from the lowest point of the inner wall of the porcelain bowl 12 cavity to the bottom surface of the fan-shaped driven gear 58 when the horizontal car 13 is located directly below the stirring device, and the length of the stirring rod 60 is greater than the distance from the open end surface of the porcelain bowl 12 to the bottom surface of the fan-shaped driven gear 58 when the horizontal car 13 is located directly below the stirring device;

[0050] The two sets of incomplete gears include: a first set of driving gears 39, a second set of incomplete gears 40, a first set of incomplete driven gears 41, and a second set of driven gears 42; the second set of incomplete gears 40 and the first set of incomplete driven gears 41 are both double-layer gear structures with a small upper layer and a large lower layer, wherein the upper layer gears are complete gears and the lower layer gears are incomplete gears; the first set of driving gears 39 and the second set of incomplete gears 40 are both three-layer gear structures with an upper layer, a middle layer and a lower layer, wherein the diameters of the gears increase from top to bottom, wherein the upper layer gears and the middle layer gears are complete gears and the lower layer gears are incomplete gears;

[0051] The stirring driving shaft 38 is connected to the first group of incomplete driven gears 41 through a buffer rod 43; the stirring driving sprocket 31D is connected to the middle gear of the first group of driving gears 39 through an upper angle stirring transmission chain 36, the upper gear of the first group of driving gears 39 is incompletely meshed with the lower gear of the first group of incomplete driven gears 41, and the upper gear of the first group of incomplete driven gears 41 is incompletely meshed with the lower gear of the second group of driven gears 42;

[0052] The first group of driving gears 39, the second group of incomplete gears 40, the first group of incomplete driven gears 41, and the second group of driven gears 42 are all connected to the bracket through a buffer pin 45. A buffer rod 43 is installed in the radial direction of the lower gears of the first group of incomplete driven gears 41 and the second group of incomplete gears 40 through a buffer rod tension spring 44. The buffer rod 43 is in the same radial direction as the first tooth of the incomplete teeth.

[0053] The heating and steaming device comprises: a main box, a high-temperature steam spray hole 62, a high-temperature steam pipe 63, a high-temperature steam box 64, a steam exhaust water return pipe, a steam boiler 66, a water bucket 67, a heat preservation cotton 70, an inlet heating pipe 71, and an outlet heating pipe 72; the steam boiler 66 passes through the main box through the high-temperature steam pipe 63 and is connected to the high-temperature steam box 64 located inside the main box, and the high-temperature steam spray hole 62 is provided on the high-temperature steam box 64; the main box is a main box inner stainless steel plate 68 and an outer main box stainless steel plate 69 composed of a sandwich The closed box body has a main box body with insulation cotton 70 filled in the interlayer; the bottom of the main box body is connected to the water bucket 67 through a steam exhaust water return pipe; the bracket, noodle sauce quantitative filling device, conveying transmission device, and stirring device are all located inside the main box body; an inlet heating pipe 71 is installed on the side where the high-temperature steam box 64 and the high-temperature steam pipe 63 are connected inside the main box body, and an outlet heating pipe 72 is installed on the side of the high-temperature steam box 64 away from the high-temperature steam pipe 63 inside the main box body, to prevent the inlet and outlet exhaust steam and cold air from entering the main box body, which is beneficial to improving the efficiency of bowl holder manufacturing.

[0054] Example 2

[0055] The device is used in specific production as follows:

[0056] A small amount of water is added through the water pipe 1, and the noodle sauce is poured into the feed hopper 2, and enters the noodle sauce bucket 4 through the spiral stirrer 3; the water pump 5 draws the noodle sauce in the noodle sauce bucket 4 and enters the noodle sauce funnel 7 through the noodle sauce input pipe 6; at this time, the quantitative controller 10 controls the rotary pneumatic valve 9, so that the noodle sauce is quantitatively poured into the porcelain bowl 12 placed on the horizontal car 13 through the noodle sauce bowl inlet pipe 11;

[0057] The area near the outlet heating pipe 72 in the heating and cooking device is defined as the medium temperature area, and the area near the high temperature steam pipe 63 in the heating and cooking device is defined as the high temperature area;

[0058] The conveying transmission device continuously operates to drive the horizontal vehicle 13 to transport the porcelain bowl 12. Specifically, the reduction motor 21 drives the driven sprocket main shaft 23 through the transmission chain 22, driving the large sprocket 24 installed on the right surface of the driven sprocket main shaft 23 to rotate; the left large roller conveying chain 17 and the right large roller conveying chain 17a are installed on multiple driven sprockets in two chain transmissions. The left large roller conveying chain 17 and the right large roller conveying chain 17a are folded through the above-mentioned multiple driven sprockets and rotate in a cycle. The folded chain transmission increases the transmission distance, so that there is enough time to steam the bowl tray, and the bowl tray can be taken out in a cycle, which is beneficial to improving the efficiency of bowl tray manufacturing;

[0059] The left large roller conveyor chain 17 and the right large roller conveyor chain 17a rotate synchronously. In order to prevent the left large roller conveyor chain 17 and the right large roller conveyor chain 17a from being overloaded, the left and right ends of the driven sprocket main shaft 23 are equipped with a stirring active shaft 38, a first group of driving gears 39, and a second group of incomplete gears 40; the second group of incomplete gears 40 are coaxially installed with an inner driven sprocket 30, and the upper turning driven sprocket 29 and the first group of driving gears 39 enhance the bearing capacity of the left large roller conveyor chain 17 and the right large roller conveyor chain 17a; the left supporting conveyor chain track 20 and the right supporting conveyor chain track 20a are respectively located below the left large roller conveyor chain 17 and the right large roller conveyor chain 17a, so that the left large roller conveyor chain 17 and the right large roller conveyor chain 17a can walk and operate in a flat place, which is beneficial to improving the stability of bowl tray manufacturing.

[0060] The horizontal car 13 has a front balancing roller 18D and a rear balancing roller 18 on the left front, and a left supporting horizontal car track 19 is installed below the front balancing roller 18D and the rear balancing roller 18. The horizontal car 13 has a front balancing roller 18a and a rear balancing roller 18 on the right front, and a right supporting horizontal car track 19a is installed below the front balancing roller 18D and the rear balancing roller 18. When the horizontal car 13 reaches the dividing circle line of multiple driven sprockets, since there are a left supporting horizontal car track 19 and a right supporting horizontal car track 19a at the front and rear, respectively, and the left supporting horizontal car track 19 and the right supporting horizontal car track 19a include an arc circular track portion, it is In order to prevent the horizontal car 13 from swinging freely, a left conveyor chain pin roller 16 and a right conveyor chain pin roller 16a are installed respectively between the left large roller conveyor chain 17 and the right large roller conveyor chain 17a. The left conveyor chain pin roller 16 is movably connected to the left side plate 14 of the horizontal car through the left conveyor chain pin 15, and the right conveyor chain pin roller 16a is movably connected to the right side plate 14a of the horizontal car through the right conveyor chain pin 15a. The axes of the left conveyor chain pin 15 and the right conveyor chain pin 15a are located on the same horizontal line. When the porcelain bowl is conveyed to the high temperature zone, the steam is set for a time to obtain uncooked noodle sauce.

[0061] The upper angle driven sprocket 31 and the stirring driving sprocket 31D are on the same axis. The stirring driving sprocket 31D drives the first group of driving gears 39 through the upper angle stirring transmission chain 36. The first group of driving gears 39 drives the first group of incomplete driven gears 41 set on the hollow tube shaft 48 to rotate at a low speed through the meshing of the gears; the hollow tube shaft 48 is connected with the installation motor 56, the long spindle 53, the fan-shaped driving gear 57, the fan-shaped driven gear 58, the stirring rod 60 and the stirring head 61, and the uncooked noodle sauce is stirred. As the horizontal car 13 and the porcelain bowl 12 move, the stirring rod 60 and the stirring head 61 also rotate out of the porcelain bowl 12; when the stirring rod 60 and the stirring head 61 rotate out of the porcelain bowl 1 2, the switch 55 is turned on to control the motor 56 to stop running. At this time, the transmission of the first group of incomplete driven gears 41 is disengaged, and the second group of incomplete gears 40 rotates to drive the second group of driven gears 42 to rotate. The buffer rods 43 and the buffer pins 45 respectively installed on the second group of incomplete gears 40 and the second group of driven gears 42 play a buffering role. The second group of incomplete gears 40 and the second group of driven gears 42 rotate at an uneven speed, forming a transmission of the porcelain bowl 12 on the horizontal car 13 and the stirring rod 60 corresponding to the left large roller conveyor chain 17 and the right large roller conveyor chain 17a synchronously, thereby realizing continuous stirring of the noodle sauce in the porcelain bowl 12, and improving the stability and efficiency of the bowl holder manufacturing.

[0062] When the porcelain bowl 12 is conveyed to the medium temperature zone, the steam is set for a time to obtain a fully cooked bowl tray. The horizontal car 13 takes out the steamed bowl tray and the porcelain bowl 12 under the transmission of the left chain, the left large roller conveyor chain 17 and the right large roller conveyor chain 17a, completing the cycle production.

[0063] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automated bowl tray manufacturing device, characterized in that: It comprises a support, a noodle sauce quantitative filling device, a conveying transmission device, a stirring device, and a heating and steaming device; the conveying transmission device comprises a horizontal car (13), two conveying chains and a plurality of driven sprockets, the plurality of driven sprockets are all mounted on the support, the horizontal car (13) is movably mounted in the middle of the two conveying chains, the two conveying chains are both ring chains, the two conveying chains rotate synchronously, and are folded through the plurality of driven sprockets to form a cyclically rotatable chain structure; a porcelain bowl (12) is placed on the horizontal car (13), and the horizontal car (13) is cyclically driven in sequence between the noodle sauce quantitative filling device, the stirring device, and the heating and steaming device by a driving device through the two conveying chains; The stirring device comprises two sets of incomplete gears and a stirring head (61). The two sets of incomplete gears cooperate to achieve uneven rotation stirring of the noodle sauce, and the stirring head (61) can move in and out of the porcelain bowl (12); The noodle sauce quantitative filling device is located on one side of the automatic bowl tray manufacturing equipment, and the noodle sauce quantitative filling device comprises: a water pipe (1), a hopper (2), a spiral stirrer (3), a noodle sauce bucket (4), a water pump (5), a noodle sauce input pipe (6), a noodle sauce funnel (7), a noodle sauce backflow pipe (8), a rotary pneumatic valve (9), a quantitative controller (10), and a noodle sauce bowl inlet pipe (11); the hopper (2) is located at the top of the spiral stirrer (3), the noodle sauce bucket (4) has two openings at the top, one end of the opening is connected to the spiral stirrer (3), and the other end of the opening is connected to the noodle sauce input pipe (6), and the noodle sauce funnel (7) has a plurality of openings at the top and bottom. The noodle sauce inlet pipe (6) is connected to the interface at the upper end of the noodle sauce funnel (7), and a water pump (5) is arranged on the noodle sauce inlet pipe (6); the noodle sauce funnel (7) is connected to the interface at the lower end thereof with a noodle sauce bowl inlet pipe (11), and a rotary pneumatic valve (9) is arranged on the noodle sauce bowl inlet pipe (11), and the rotary pneumatic valve (9) is connected to a quantitative controller (10); the noodle sauce bowl inlet pipe (11) is a pipe with two ends open, and when the horizontal vehicle (13) is driven to the noodle sauce quantitative filling device, the end of the noodle sauce bowl inlet pipe (11) whose pipe outlet is close to the horizontal vehicle (13) is located above the porcelain bowl (12), so as to allow the noodle sauce to enter the bowl cavity of the porcelain bowl (12); The stirring device comprises an upper stirring transmission chain (36), a stirring transmission wheel (37), a stirring driving shaft (38), a first group of driving gears (39), a second group of incomplete gears (40), a first group of incomplete driven gears (41), a second group of driven gears (42), a buffer rod (43), a buffer rod tension spring (44), a buffer pin (45), a left fixed bearing (46), a right fixed bearing (47), a hollow tube shaft (48), a rectangular frame (49), a left spindle bearing (50), a right spindle bearing (51), a spindle intermediate bearing (52), a long spindle (53), a transmission gear (54), a switch (55), a motor (56), a fan-shaped driving gear (57), a fan-shaped driven gear (58), a stirring rod bearing (59), A stirring rod (60) and a stirring head (61); a first group of incomplete driven gears (41), a second group of driven gears (42), a left fixed bearing (46), a hollow tube shaft (48), a rectangular frame (49), a plurality of fan-shaped driving gears (57), a right bearing of the spindle (51), a right fixed bearing (47), and a transmission gear (54) are sequentially installed from left to right along the same axial direction through a long spindle (53); the transmission gear (54) is connected to a motor (56), and the motor (56) is connected to a switch (55); the left spindle bearing (50) is axially installed in the cavity of the hollow tube shaft (48), the middle spindle bearing (52) is axially installed in the center position of the cavity of the rectangular frame (49), and the fan-shaped driving gear (57) is located in the cavity of the rectangular frame (49); the fan The fan-shaped driving gear (57) is a truncated cone with a gear on the side, and the fan-shaped driven gear (58) is a truncated cone with a gear on the side, and the fan-shaped driving gear (57) and the fan-shaped driven gear (58) are meshed with each other; the fan-shaped driven gear (58) is located in the cavity of the rectangular frame (49), and the fan-shaped driven gear (58) is connected to the rectangular frame (49) through a stirring rod bearing (59); a stirring rod (60) is connected to the vertical direction of the fan-shaped driven gear (58), and a stirring head (61) is fixedly installed below the stirring rod (60); the length of the stirring rod (60) is less than the distance from the lowest point of the inner wall of the porcelain bowl (12) cavity to the bottom surface of the fan-shaped driven gear (58) when the horizontal car (13) is located directly below the stirring device, and the length of the stirring rod (60) is greater than the horizontal car (13) The distance from the open end surface of the porcelain bowl (12) to the bottom surface of the fan-shaped driven gear (58) when the mixing device is located directly below the mixing device; the two sets of incomplete gears include: a first set of driving gears (39), a second set of incomplete gears (40), a first set of incomplete driven gears (41), and a second set of driven gears (42); the second set of incomplete gears (40) and the first set of incomplete driven gears (41) are both double-layer gear structures with a small upper layer and a large lower layer, wherein the upper layer gears are complete gears and the lower layer gears are incomplete gears; the first set of driving gears (39) and the second set of incomplete gears (40) are both upper, middle and lower three-layer gear structures, wherein the diameters of the gears increase from top to bottom, wherein the upper layer gears and the middle layer gears are complete gears and the lower layer gears are incomplete gears;The stirring driving shaft (38) is connected to the first group of incomplete driven gears (41) through a buffer rod (43); the stirring driving sprocket (31D) is connected to the middle gear of the first group of driving gears (39) through an upper angle stirring transmission chain (36); the upper gear of the first group of driving gears (39) is incompletely meshed with the lower gear of the first group of incomplete driven gears (41); the upper gear of the first group of incomplete driven gears (41) is incompletely meshed with the lower gear of the second group of driven gears (42); the first group of driving gears (39), the second group of incomplete gears (40), the first group of incomplete driven gears (41), and the second group of driven gears (42) are all connected to the bracket through a buffer pin shaft (45); a buffer rod (43) is installed in the radial direction between the first group of incomplete driven gears (41) and the lower gear of the second group of incomplete gears (40) through a buffer rod tension spring (44); the buffer rod (43) is in the same radial direction as the first tooth of the incomplete tooth; The heating and steaming device comprises: a main box, a high-temperature steam spray hole (62), a high-temperature steam pipe (63), a high-temperature steam box (64), a steam exhaust water return pipe, a steam boiler (66), a water bucket (67), a heat-insulating cotton (70), an inlet heating pipe (71), and an outlet heating pipe (72); the steam boiler (66) passes through the main box through the high-temperature steam pipe (63) and is connected to the high-temperature steam box (64) located inside the main box, and the high-temperature steam spray hole (62) is provided on the high-temperature steam box (64); the main box is composed of a stainless steel plate (68) inside the main box. ), and an outer main box body stainless steel plate (69), the main box body interlayer is filled with heat insulation cotton (70); the bottom of the main box body is connected to the water bucket (67) through a steam exhaust water return pipe (65); the bracket, the noodle sauce quantitative filling device, the conveying transmission device, and the stirring device are all located inside the main box body; an inlet heating pipe (71) is installed inside the main box body at the connection side of the high-temperature steam box (64) and the high-temperature steam pipe (63), and an outlet heating pipe (72) is installed inside the main box body at the side of the high-temperature steam box (64) away from the high-temperature steam pipe (63).

2. The automatic bowl tray manufacturing equipment according to claim 1, characterized in that: The two conveying chains are a left large roller conveying chain (17) and a right large roller conveying chain (17a); the plurality of driven sprockets include: an inlet driven sprocket (25), an outlet driven sprocket (26), a turning driven sprocket (27), a vertical driven sprocket (28), an upper turning driven sprocket (29), an inner driven sprocket (30), an upper corner driven sprocket (31), and a driven sprocket (32), wherein the inlet driven sprocket (25) and the outlet driven sprocket (26) are located on the same horizontal line, the turning driven sprocket (27) and the vertical driven sprocket (28) are located on the same vertical line, the inner driven sprocket (30) and the upper corner driven sprocket (31) are located on the same horizontal line, and the upper corner driven sprocket (31) and the driven sprocket (32) are located on the same vertical line; The conveying transmission device further comprises: a rear balancing roller (18), a front balancing roller (18D), a left supporting horizontal vehicle track (19), a right supporting horizontal vehicle track (19a), a left supporting conveying chain track (20), a right supporting conveying chain track (20a), a reduction motor (21), a transmission chain (22), a driven sprocket main shaft (23), a large sprocket (24), a stirring driving sprocket (31D), a driven sprocket (32), a secondary driving sprocket (33), a secondary transmission chain (34), and a secondary transmission driven wheel (35); The reduction motor (21) is connected to the driven sprocket main shaft (23) via a transmission chain (22); large sprockets (24) with the same center are installed in the axial direction on the outer side of both end surfaces of the driven sprocket main shaft (23); secondary driving sprockets (33) with the same center are installed in the axial direction on the outer side of both end surfaces of the driven sprocket main shaft (23); the secondary driving sprockets (33) are installed on the outer surface of the corresponding large sprocket (24); the secondary driving sprocket (33) is connected to the secondary transmission driven wheel (35) via a secondary transmission chain (34); The left large roller conveying chain (17) and the right large roller conveying chain (17a) are connected to the inlet driven sprocket (25), the outlet driven sprocket (26), the turning driven sprocket (27), the vertical driven sprocket (28), the upper turning driven sprocket (29), the inner driven sprocket (30), and the upper corner driven sprocket (31) in sequence; the left large roller conveying chain (17) and the right large roller conveying chain (17a) connected via the upper corner driven sprocket (31) are respectively connected to the large sprocket (24); the turning driven sprocket (27) is connected to the secondary transmission driven wheel (35) via the left conveying chain pin (15); The left supporting conveying chain track (20) is located below the left large roller conveying chain (17), and the right supporting conveying chain track (20a) is located below the right large roller conveying chain (17a); A left conveying chain pin roller (16) and a right conveying chain pin roller (16a) are movably mounted in the middle of the ring chain of the left large roller conveying chain (17) and the right large roller conveying chain (17a), respectively. The left conveying chain pin roller (16) and the right conveying chain pin roller (16a) can rotate in the middle of the corresponding conveying transmission chain; The horizontal vehicle (13) comprises a bottom plate, a left side plate (14) of the horizontal vehicle, and a right side plate (14a) of the horizontal vehicle. The left conveying chain pin roller (16) is movably connected to the left side plate (14) of the horizontal vehicle via the left conveying chain pin (15), and the right conveying chain pin roller (16a) is movably connected to the right side plate (14a) of the horizontal vehicle via the right conveying chain pin (15a). The axis centers of the left conveying chain pin (15) and the right conveying chain pin (15a) are located on the same horizontal line. A front balancing roller (18D) and a rear balancing roller (18) are installed on the outer sides of the left side plate (14) and the right side plate (14a) of the horizontal vehicle. The front balancing roller (18D) and the rear balancing roller (18) connected to the left side plate (14) of the horizontal vehicle are symmetrically installed on both sides of the connection between the left side plate (14) of the horizontal vehicle and the left conveying chain pin shaft (15), and the front balancing roller (18D), the rear balancing roller (18), and the connection between the left side plate (14) of the horizontal vehicle and the left conveying chain pin shaft (15) are located on the same horizontal line; the front balancing roller (18D) and the rear balancing roller (18) connected to the right side plate (14a) of the horizontal vehicle are symmetrically installed on both sides of the connection between the right side plate (14a) of the horizontal vehicle and the right conveying chain pin shaft (15a), and the front balancing roller (18D), the rear balancing roller (18), the right side plate (14a) of the horizontal vehicle and the right conveying chain pin shaft (15a) are located on the same horizontal line; The bottoms of the front balancing roller (18D) and the rear balancing roller (18) connected to the left side plate (14) and the right side plate (14a) of the horizontal vehicle are in contact with the corresponding left supporting horizontal vehicle track (19) and right supporting horizontal vehicle track (19a) respectively; the left supporting horizontal vehicle track (19) and the right supporting horizontal vehicle track (19a) have the same size and are both long strip tracks with arcs at both ends.

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