CN105638814A - Conveying-roller-type processing device and processing method of food thermal-forming - Google Patents

Abstract

The invention provides a conveying-roller-type processing device and a processing method of food thermal-forming. The device comprises a mounting rack, a semiconductor heating module, a conveying-roller assembly, a plurality of dies, and an automatic feeding apparatus. The conveying-roller assembly comprises: a first conveyer conveying roller, a second conveying roller, a third conveying roller, and a fourth conveying roller. The semiconductor heating module comprises an outer hood, a heat shield, and a semiconductor chilling plate. A U-shaped channel is formed between the heat shield and the mounting rack and has an inlet and an outlet. The outer hood is externally fixed to the heat shield. An air channel is formed between the outer hood and the heat shield and has an air inlet and an air out let. A hot end face of the semiconductor chilling plate is located in the U-shaped channel, and a cold end face of the semiconductor chilling plate is located in the air channel. Each die comprises an upper die plate and a lower die plate which are hinged together. The automatic feeding apparatus comprises a mounting frame, discharging nozzles, air nozzles, a main material canister, and a lift cylinder. Manufacture cost of the conveying-roller-type processing device of food thermal-forming is reduced, and food can be automatically processed.

Description

Conveying roll-type food thermoforming process equipment and processing method

Technical field

The present invention relates to food processing apparatus, particularly relate to a kind of conveying roll-type food thermoforming process equipment and processing method.

Background technology

At present, cookies of the prior art or pastry food process equipment are generally large-scale pipeline system pattern, and in common retail shop processing now do food time, generally by operator, food materials slurry is injected in mould, then Guan Bi mould being put in firing equipment by mould is heated, finally, mould taken out from firing equipment and open mould and just can obtain the cake of given shape. Operation being completed by manual operation from the foregoing, it will be observed that cake of the prior art fills material, open-close module etc. in the course of processing, the labor intensity of operator is relatively big and working (machining) efficiency is relatively low. How to design a kind of simple in construction, the food processing equipment of low cost of manufacture is the technical problem to be solved to realize processed food automatically.

Summary of the invention

The technical problem to be solved is: provide one conveying roll-type food thermoforming process equipment and processing method, it is achieved reduces the manufacturing cost of conveying roll-type food thermoforming process equipment and realizes automatically processing food, to reduce the labor intensity of workman.

Technical scheme provided by the invention is, a kind of conveying roll-type food thermoforming process equipment, including installing rack, quasiconductor heating module, feed roller assembly, multiple mould and Automatic-feeding equipment, described installing rack is provided with interior guide ring and outer guide ring, forming rectangle gathering sill between described interior guide ring and described outer guide ring, described feed roller assembly includes the first conveying roller, the second conveying roller, the 3rd conveying roller and the 4th conveying roller that arrange in described rectangle gathering sill and head and the tail are sequentially connected with, described quasiconductor heating module includes outer housing, heat shield and semiconductor chilling plate, described heat shield is fixed on described installing rack, U-shaped passage is formed between described heat shield and described installing rack, described U-shaped passage has inlet and outlet, described second conveying roller, 3rd conveying roller and the 4th conveying roller are arranged in described U-shaped passage, described first conveying roller is in the outside of described U-shaped passage and is arranged between described import and described outlet, described outer housing is fixed on the outside of described heat shield, air channel is formed between described outer housing and described heat shield, described air channel has air inlet and air outlet, described air channel is provided with fan, described semiconductor chilling plate is fixed on described heat shield, the face, hot junction of described semiconductor chilling plate is arranged in described U-shaped passage, the cold end face of described semiconductor chilling plate is arranged in described air channel, described U-shaped passage is provided with heat pipe, described heat pipe is attached on the face, hot junction of described semiconductor chilling plate, described outer housing is additionally provided with arc-shaped guide rail, the one end part of described arc-shaped guide rail is in the top of described import, the other end of described arc-shaped guide rail is between described import and described outlet,Described mould includes hinged cope match-plate pattern and lower bolster, described lower bolster and described cope match-plate pattern are respectively formed model groove, described lower bolster is slidably arranged in described rectangle gathering sill, described cope match-plate pattern is provided with outward extending hook plate, described outer housing is provided with rotating connecting rod, the free end of described connecting rod is provided with the pull bar coordinated with described hook plate, described connecting rod is positioned at described exit, described installing rack is additionally provided with the reset cylinder for closing described cope match-plate pattern, described reset cylinder tilts upward and arranges and between described import and described outlet, described Automatic-feeding equipment includes installation frame, discharging gate, air nozzle, major ingredient cylinder and lift cylinder, described installation frame is fixed on described installing rack, described major ingredient cylinder is fixed on described installation frame, described lift cylinder is fixed on described installation frame, the piston rod of described lift cylinder is provided with installing plate, described discharging gate and described air nozzle are arranged on described installing plate, the discharging opening of described major ingredient cylinder is connected with described discharging gate by pipeline, described air outlet is connected with described air nozzle by pipeline, described installing plate is between described import and described outlet, described air nozzle is near described outlet.

Further, described Automatic-feeding equipment also includes the first binder cylinder, rotary sleeve and motor, described rotary sleeve is spindle rotationally arranged in described major ingredient cylinder, described motor and described rotary sleeve are in transmission connection, the piston rod of described first binder cylinder is inserted in described rotary sleeve and stretches out the bottom of described rotary sleeve, the piston rod of described first binder cylinder is provided with the first holding pad, described rotary sleeve is provided with stirring vane.

Further, described Automatic-feeding equipment also includes adjuvant cylinder and the second binder cylinder, described adjuvant cylinder is fixed on described installation frame, described second binder cylinder is fixed on described adjuvant cylinder, the piston rod of described second binder cylinder is provided with the second holding pad, described second holding pad is arranged in described adjuvant cylinder, and the discharging opening of described adjuvant cylinder is connected with described discharging gate by pipeline.

The present invention also provides for a kind of food thermoforming processing method, adopts above-mentioned conveying roll-type food thermoforming process equipment, and method includes:

Mold addition operation: food materials slurry is injected in the model groove of mould by discharging gate, then, cope match-plate pattern is closed by reset cylinder action;

Mould heating process: mould, by the second conveying roller, the 3rd conveying roller and the 4th conveying roller, moves in U-shaped passage, semiconductor chilling plate energising produces heat and the mould in U-shaped passage is heated baking;

Mould die sinking operation: the mould in U-shaped passage is driven by the 4th conveying roller and exports from outlet and be transported to the process of the first conveying roller, the hook plate of cope match-plate pattern will be hooked by pull bar, cope match-plate pattern automatically opens up and abuts on arc-shaped guide rail, and lower bolster is formed the food of thermoforming;

Mould discharging operation: in the first conveying roller driven mold moving process, cope match-plate pattern is set level along arc-shaped guide rail, and air nozzle is to lower bolster blast-cold gas, food is blown out from model groove while the food in lower bolster model groove is lowered the temperature.

Conveying roll-type food thermoforming process equipment provided by the invention and processing method, can be slided in rectangle gathering sill by driven mold by feed roller assembly, and after filling food materials slurry in a mold by discharging gate, reset cylinder closes mould, mould transports in U-shaped passage, it is heated by semiconductor chilling plate, make the food materials in mould by being thermoformed into final food, and after mould exports from U-shaped passage, to be coordinated with hook plate by pull bar and automatically open up cope match-plate pattern, and now, the cold that the cold end face of semiconductor chilling plate produces will be exported by air nozzle under the driving of fan, and the food on lower bolster will be cooled by the cold air of air nozzle output, simultaneously, directly food can be blown out from lower bolster by adjusting the jet angle of air nozzle, realize automatically being removed from the molds by food, user only needs to place food basket in the side of equipment and holds the food blown off, additionally, while the hot junction of semiconductor chilling plate is heated in the face of mould, the cold produced at the cold end face of semiconductor chilling plate is additionally operable to the food in cooling mould and the food that processes blows out from mould, effectively make use of the cold of semiconductor chilling plate and heat, realize the processing of food automatization, simultaneously, the simple small volume of equipment overall structure, can be good at meeting the instructions for use of little retail shop, same, can also use in integrated mill, realize reducing the manufacturing cost of conveying roll-type food thermoforming process equipment and realizing automatically processing food, to reduce the labor intensity of workman.

Accompanying drawing explanation

In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.

Fig. 1 is the structural representation that the present invention carries roll-type food thermoforming process equipment embodiment;

Fig. 2 is the explosive view that the present invention carries roll-type food thermoforming process equipment embodiment;

Fig. 3 is the close-up schematic view of a-quadrant in Fig. 2;

Fig. 4 is that the present invention carries the structural representation of quasiconductor heating module in roll-type food thermoforming process equipment embodiment.

Detailed description of the invention

For making the purpose of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the present invention, rather than whole embodiments. Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.

As Figure 1-Figure 4, the present embodiment conveying roll-type food thermoforming process equipment, including installing rack 1, quasiconductor heating module 2, feed roller assembly 3, multiple mould 4 and Automatic-feeding equipment 5, described installing rack 1 is provided with interior guide ring 11 and outer guide ring 12, form rectangle gathering sill (not shown) between described interior guide ring 11 and described outer guide ring 12, described rectangle gathering sill is provided with the first conveying roller the 31, second conveying roller the 32, the 3rd conveying roller 33 and the 4th conveying roller 34 that head and the tail are sequentially connected with, described quasiconductor heating module 2 includes outer housing 21, heat shield 22 and semiconductor chilling plate 23, described heat shield 22 is fixed on described installing rack, U-shaped passage is formed between described heat shield 22 and described installing rack 1, described U-shaped passage has inlet and outlet, described second conveying roller 32, 3rd conveying roller 33 and the 4th conveying roller 34 are arranged in described U-shaped passage, described first conveying roller 31 is in the outside of described U-shaped passage and is arranged between described import and described outlet, described outer housing 21 is fixed on the outside of described heat shield 22, air channel is formed between described outer housing 21 and described heat shield 22, described air channel has air inlet and air outlet 201, described air channel is provided with fan (not shown), described semiconductor chilling plate 23 is fixed on described heat shield 22, the face, hot junction of described semiconductor chilling plate 23 is arranged in described U-shaped passage, the cold end face of described semiconductor chilling plate 23 is arranged in described air channel, described U-shaped passage is provided with heat pipe 231, described heat pipe 231 is attached on the face, hot junction of described semiconductor chilling plate 23, described outer housing 21 is additionally provided with arc-shaped guide rail 24, the one end part of described arc-shaped guide rail 24 is in the top of described import, the other end of described arc-shaped guide rail 24 is between described import and described outlet, described mould 4 includes hinged cope match-plate pattern 41 and lower bolster 42, described lower bolster 42 and described cope match-plate pattern 41 are respectively formed model groove, described lower bolster 42 is slidably arranged in described rectangle gathering sill, described cope match-plate pattern 41 is provided with outward extending hook plate 411, described outer housing 21 is provided with rotating connecting rod 25, the free end of described connecting rod 25 is provided with the pull bar 251 coordinated with described hook plate 411, described connecting rod 25 is positioned at described exit, described installing rack 1 is additionally provided with the reset cylinder 6 for closing described cope match-plate pattern 41, described reset cylinder 6 tilts upward and arranges and between described import and described outlet,Described Automatic-feeding equipment 5 includes installation frame 51, discharging gate 52, air nozzle 50, major ingredient cylinder 53 and lift cylinder 54, described installation frame 51 is fixed on described installing rack 1, described major ingredient cylinder 53 is fixed on described installation frame 51, described lift cylinder 54 is fixed on described installation frame 51, the piston rod of described lift cylinder 54 is provided with installing plate 55, described discharging gate 52 and described air nozzle 50 are arranged on described installing plate 55, the discharging opening of described major ingredient cylinder 53 is connected with described discharging gate 52 by pipeline, described air outlet 201 is connected with described air nozzle 50 by pipeline, described installing plate 55 is between described import and described outlet, described air nozzle 50 is near described outlet.

Specifically, the present embodiment conveying roll-type food thermoforming process equipment is in actual use, mould 4 between the inlet and outlet of U-shaped passage is in open mode, lower bolster 42 and cope match-plate pattern 41 keep flat and provide discharging gate 52 to inject food materials slurry in mould 4, then, cope match-plate pattern 41 upset is covered and is realized closing mould 4 on lower bolster 42 by reset cylinder 6 action, then, this mould of driving is transported the second conveying roller 32 place by the first conveying roller 31, and be input in U-shaped passage be heated by the second conveying roller 32, mould 4 will sequentially pass through the second conveying roller 32 while heating in U-shaped passage, 3rd conveying roller 33 and the 4th conveying roller 34 are delivered to exit, mould is transported to the process of the first conveying roller 31 by the 4th conveying roller 34 from outlet output, the pull bar 251 being positioned at exit will catch on hook plate 411, mould 4 is made to automatically open up cope match-plate pattern 41 in motor process, cope match-plate pattern 41 is supported by arc-shaped guide rail 24, and the food of hot briquetting will be stayed on lower bolster 42 by gravity, now, by air nozzle 50, the food on lower bolster 42 is blown, with cooling food and utilize wind-force by food from blowout lower bolster 42, to realize food automatic demoulding. mould 4 after the demoulding will continue to move to the second conveying roller 32 direction by the first conveying roller 31, and cope match-plate pattern 41 is by mild the setting level along arc-shaped guide rail 24, avoiding the occurrence of cope match-plate pattern 41 falling speed excessive and produce noise and shock, mould 4 is transported to the lower section of discharging gate 52 by following the first conveying roller 31. then, continuation repetition aforesaid operations is completed the processing of next food by this mould 4. wherein, while utilizing semiconductor chilling plate 23 to be heated, the cold that semiconductor chilling plate 23 produces will be fully utilized for the food of hot briquetting is lowered the temperature, and complete the operation of automatic demoulding, the more effective automaticity that improve equipment, further, overall structure is simply compact, and manufacturing cost is relatively low. it addition, mould 4 is by feed roller assembly 3 moving process, interior guide ring 11 and outer guide ring 12 coordinate and will mould 4 be led, it is ensured that mould 4 can move smoothly. and for the mounting means of reset cylinder 6, it is possible to offering through hole 13 in the region that on installing rack 1, guide ring 11 surrounds, reset cylinder 6 tilts to be inserted in through hole 13. and even heat can be more quickly distributed in U-shaped passage by the heat pipe 231 arranged in U-shaped passage.

Further, described Automatic-feeding equipment 5 also includes the first binder cylinder 56, rotary sleeve 57 and motor 571, described rotary sleeve 57 is spindle rotationally arranged in described major ingredient cylinder 53, described motor 571 is in transmission connection with described rotary sleeve 57, the piston rod of described first binder cylinder 56 is inserted in described rotary sleeve 57 and stretches out the bottom of described rotary sleeve 57, the piston rod of described first binder cylinder 56 is provided with the first holding pad (not shown), described first holding pad is arranged in described major ingredient cylinder 53, described rotary sleeve 57 is provided with stirring vane (not shown).Concrete, food materials raw material is put in major ingredient cylinder 53, the rotary sleeve 57 rotated is processed food materials raw material stirring by stirring vane and is formed uniformly food materials slurry, when requiring over discharging gate 52 and filling food materials slurry to mould 4, first binder cylinder 56 drives the first holding pad action, is extruded by the food materials slurry in major ingredient cylinder 53. additionally, Automatic-feeding equipment 5 also includes adjuvant cylinder 58 and the second binder cylinder 59, described adjuvant cylinder 58 is fixed on described installation frame 51, described second binder cylinder 59 is fixed on described adjuvant cylinder 58, the piston rod of described second binder cylinder 59 is provided with the second holding pad (not shown), described second holding pad is arranged in described adjuvant cylinder 58, the discharging opening of described adjuvant cylinder 58 is connected with described discharging gate 52 by pipeline, concrete, adjuvant cylinder 58 can be thrown in adjuvant slurry as required, and drive the second holding pad action by the second binder cylinder 59, adjuvant slurry in adjuvant cylinder 58 is extruded.

The present invention also provides for a kind of food thermoforming processing method, adopts above-mentioned conveying roll-type food thermoforming process equipment, and method includes:

Mold addition operation: food materials slurry is injected in the model groove of mould by discharging gate, then, cope match-plate pattern is closed by reset cylinder action;

Mould heating process: mould, by the second conveying roller, the 3rd conveying roller and the 4th conveying roller, moves in U-shaped passage, semiconductor chilling plate energising produces heat and the mould in U-shaped passage is heated baking;

Mould die sinking operation: the mould in U-shaped passage is driven by the 4th conveying roller and exports from outlet and be transported to the process of the first conveying roller, the hook plate of cope match-plate pattern will be hooked by pull bar, cope match-plate pattern automatically opens up and abuts on arc-shaped guide rail, and lower bolster is formed the food of thermoforming;

Mould discharging operation: in the first conveying roller driven mold moving process, cope match-plate pattern is set level along arc-shaped guide rail, and air nozzle is to lower bolster blast-cold gas, food is blown out from model groove while the food in lower bolster model groove is lowered the temperature.

Conveying roll-type food thermoforming process equipment provided by the invention and processing method, can be slided in rectangle gathering sill by driven mold by feed roller assembly, and after filling food materials slurry in a mold by discharging gate, reset cylinder closes mould, mould transports in U-shaped passage, it is heated by semiconductor chilling plate, make the food materials in mould by being thermoformed into final food, and after mould exports from U-shaped passage, to be coordinated with hook plate by pull bar and automatically open up cope match-plate pattern, and now, the cold that the cold end face of semiconductor chilling plate produces will be exported by air nozzle under the driving of fan, and the food on lower bolster will be cooled by the cold air of air nozzle output, simultaneously, directly food can be blown out from lower bolster by adjusting the jet angle of air nozzle, realize automatically being removed from the molds by food, user only needs to place food basket in the side of equipment and holds the food blown off, additionally, while the hot junction of semiconductor chilling plate is heated in the face of mould, the cold produced at the cold end face of semiconductor chilling plate is additionally operable to the food in cooling mould and the food that processes blows out from mould, effectively make use of the cold of semiconductor chilling plate and heat, realize the processing of food automatization, simultaneously, the simple small volume of equipment overall structure, can be good at meeting the instructions for use of little retail shop, same, can also use in integrated mill, realize reducing the manufacturing cost of conveying roll-type food thermoforming process equipment and realizing automatically processing food, to reduce the labor intensity of workman.

Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit;Although the present invention being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent replacement; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.

Claims (4)

1. a conveying roll-type food thermoforming process equipment, it is characterised in that include installing rack, quasiconductor heating module, feed roller assembly, multiple mould and Automatic-feeding equipment, described installing rack is provided with interior guide ring and outer guide ring, forming rectangle gathering sill between described interior guide ring and described outer guide ring, described feed roller assembly includes the first conveying roller, the second conveying roller, the 3rd conveying roller and the 4th conveying roller that arrange in described rectangle gathering sill and head and the tail are sequentially connected with, described quasiconductor heating module includes outer housing, heat shield and semiconductor chilling plate, described heat shield is fixed on described installing rack, U-shaped passage is formed between described heat shield and described installing rack, described U-shaped passage has inlet and outlet, described second conveying roller, 3rd conveying roller and the 4th conveying roller are arranged in described U-shaped passage, described first conveying roller is in the outside of described U-shaped passage and is arranged between described import and described outlet, described outer housing is fixed on the outside of described heat shield, air channel is formed between described outer housing and described heat shield, described air channel has air inlet and air outlet, described air channel is provided with fan, described semiconductor chilling plate is fixed on described heat shield, the face, hot junction of described semiconductor chilling plate is arranged in described U-shaped passage, the cold end face of described semiconductor chilling plate is arranged in described air channel, described U-shaped passage is provided with heat pipe, described heat pipe is attached on the face, hot junction of described semiconductor chilling plate, described outer housing is additionally provided with arc-shaped guide rail, the one end part of described arc-shaped guide rail is in the top of described import, the other end of described arc-shaped guide rail is between described import and described outlet, described mould includes hinged cope match-plate pattern and lower bolster, described lower bolster and described cope match-plate pattern are respectively formed model groove, described lower bolster is slidably arranged in described rectangle gathering sill, described cope match-plate pattern is provided with outward extending hook plate, described outer housing is provided with rotating connecting rod, the free end of described connecting rod is provided with the pull bar coordinated with described hook plate, described connecting rod is positioned at described exit, described installing rack is additionally provided with the reset cylinder for closing described cope match-plate pattern, described reset cylinder tilts upward and arranges and between described import and described outlet, described Automatic-feeding equipment includes installation frame, discharging gate, air nozzle, major ingredient cylinder and lift cylinder, described installation frame is fixed on described installing rack, described major ingredient cylinder is fixed on described installation frame, described lift cylinder is fixed on described installation frame, the piston rod of described lift cylinder is provided with installing plate, described discharging gate and described air nozzle are arranged on described installing plate, the discharging opening of described major ingredient cylinder is connected with described discharging gate by pipeline, described air outlet is connected with described air nozzle by pipeline, described installing plate is between described import and described outlet, described air nozzle is near described outlet.

2. conveying roll-type food thermoforming process equipment according to claim 1, it is characterized in that, described Automatic-feeding equipment also includes the first binder cylinder, rotary sleeve and motor, described rotary sleeve is spindle rotationally arranged in described major ingredient cylinder, described motor and described rotary sleeve are in transmission connection, the piston rod of described first binder cylinder is inserted in described rotary sleeve and stretches out the bottom of described rotary sleeve, the piston rod of described first binder cylinder is provided with the first holding pad, described rotary sleeve is provided with stirring vane.

3. conveying roll-type food thermoforming process equipment according to claim 2, it is characterized in that, described Automatic-feeding equipment also includes adjuvant cylinder and the second binder cylinder, described adjuvant cylinder is fixed on described installation frame, described second binder cylinder is fixed on described adjuvant cylinder, the piston rod of described second binder cylinder is provided with the second holding pad, and described second holding pad is arranged in described adjuvant cylinder, and the discharging opening of described adjuvant cylinder is connected with described discharging gate by pipeline.

4. a food thermoforming processing method, it is characterised in that adopt as arbitrary in claim 1-3 as described in conveying roll-type food thermoforming process equipment, method includes:

Mold addition operation: food materials slurry is injected in the model groove of mould by discharging gate, then, cope match-plate pattern is closed by reset cylinder action;

Mould heating process: mould, by the second conveying roller, the 3rd conveying roller and the 4th conveying roller, moves in U-shaped passage, semiconductor chilling plate energising produces heat and the mould in U-shaped passage is heated baking;

Mould die sinking operation: the mould in U-shaped passage is driven by the 4th conveying roller and exports from outlet and be transported to the process of the first conveying roller, the hook plate of cope match-plate pattern will be hooked by pull bar, cope match-plate pattern automatically opens up and abuts on arc-shaped guide rail, and lower bolster is formed the food of thermoforming;

Mould discharging operation: in the first conveying roller driven mold moving process, cope match-plate pattern is set level along arc-shaped guide rail, and air nozzle is to lower bolster blast-cold gas, food is blown out from model groove while the food in lower bolster model groove is lowered the temperature.