CN113959209A - Tunnel case roaster - Google Patents
Tunnel case roaster Download PDFInfo
- Publication number
- CN113959209A CN113959209A CN202111223970.4A CN202111223970A CN113959209A CN 113959209 A CN113959209 A CN 113959209A CN 202111223970 A CN202111223970 A CN 202111223970A CN 113959209 A CN113959209 A CN 113959209A
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- Prior art keywords
- conveying belt
- horizontal moving
- moving mechanism
- lifting
- oven
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- 238000005485 electric heating Methods 0.000 claims abstract description 32
- 238000007599 discharging Methods 0.000 claims abstract description 29
- 238000001179 sorption measurement Methods 0.000 claims description 21
- 238000009475 tablet pressing Methods 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 claims description 6
- 230000005012 migration Effects 0.000 claims description 6
- 238000013508 migration Methods 0.000 claims description 6
- 238000001035 drying Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 4
- 241000252254 Catostomidae Species 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000007603 infrared drying Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
- F26B15/10—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
- F26B15/12—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/003—Supply-air or gas filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/003—Handling, e.g. loading or unloading arrangements for articles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a tunnel oven machine, and belongs to the technical field of film drying. The oven comprises a rack, at least one oven body, a discharging table, a first conveying belt, a second conveying belt, a receiving assembly and a discharging assembly; the first conveying belt and the second conveying belt are provided with through holes; the inner side of the first conveying belt is provided with at least one first electric heating pipe, and the inner side of the second conveying belt is provided with at least one second electric heating pipe; the receiving assembly comprises a transverse horizontal moving mechanism, a first lifting mechanism and a clamping mechanism; the discharging assembly comprises a longitudinal horizontal moving mechanism, a second lifting mechanism and a pushing piece; the longitudinal horizontal moving mechanism is arranged on the bottom wall of the discharging table, the second lifting mechanism is arranged on the moving end of the longitudinal horizontal moving mechanism, and the pushing piece is fixed at the lifting end of the second lifting mechanism; the roof of ejection of compact platform sets up two at least vertical logical grooves that set up, and logical groove is run through to the upper end of pushing away the piece. The invention has the advantages of high drying efficiency, small occupied space, high automation degree and high working efficiency.
Description
Technical Field
The invention relates to the technical field of film drying, in particular to a tunnel oven machine.
Background
The tunnel oven adopts a long box hot air circulation and far infrared drying mode to dry. Mainly aims at the drying requirement with high requirement on high yield and efficiency.
In actual production, the tunnel furnace needs to adapt to the drying requirements of different batches and different customers, some products need to be kept for a long time for baking, and some product batches are more in quantity, for example, films, the tunnel furnace conveyor belt needs to ensure enough transmission length in the oven to meet the baking time.
The existing tunnel oven machine has the following defects:
(1) occupying a large space.
(2) The working efficiency is low.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide the tunnel oven machine which is high in drying efficiency, small in occupied space, high in automation degree and high in working efficiency.
The purpose of the invention is realized by adopting the following technical scheme: a tunnel oven machine comprises a rack, at least one oven body, a discharging table, a first conveying belt, a second conveying belt, a receiving assembly and a discharging assembly;
the first conveyor belt, the second conveyor belt, the at least one oven body and the receiving assembly are all arranged on the rack; a horizontal opening in the oven body is provided with a baking cavity; the first conveying belt is positioned above the second conveying belt, and the first conveying belt and the second conveying belt penetrate through the baking cavity; the discharging table is arranged on the left side of the rack, and the receiving assembly is arranged on the right end of the rack;
the top of the baking cavity is provided with a main fan and a plurality of main electric heating pipes, and the main electric heating pipes are distributed on the left side and the right side of the main fan; the first conveying belt and the second conveying belt are provided with through holes; the inner side of the first conveying belt is provided with at least one first electric heating pipe, and the inner side of the second conveying belt is provided with at least one second electric heating pipe;
the receiving assembly comprises a transverse horizontal moving mechanism, a first lifting mechanism and a clamping mechanism; the transverse horizontal moving mechanism is fixed at the right end of the rack, the first lifting mechanism is arranged on the moving end of the transverse horizontal moving mechanism, and the clamping mechanism is arranged on the lifting end of the first lifting mechanism;
the discharging assembly comprises a longitudinal horizontal moving mechanism, a second lifting mechanism and a pushing piece; the longitudinal horizontal moving mechanism is arranged on the bottom wall of the discharging table, the second lifting mechanism is arranged on the moving end of the longitudinal horizontal moving mechanism, and the pushing piece is fixed on the lifting end of the second lifting mechanism; the top wall of the discharging table is provided with at least two longitudinally-arranged through grooves, and the upper end of the pushing piece penetrates through the through grooves.
Further, the lower end of the main fan is provided with a cylinder communicated up and down.
Further, the lower extreme of main fan is filled with the filter screen.
Further, the lower extreme of barrel is connected with air guide, air guide's top is provided with the cavity, the lower extreme of barrel with the cavity intercommunication, the equal vertical water conservancy diversion passageway of having seted up in both ends around the air guide bottom, two the water conservancy diversion passageway with the cavity intercommunication.
Furthermore, the number of the oven bodies is three, and the three oven bodies are connected in parallel; the first conveying belt and the second conveying belt penetrate through the oven body in sequence.
Furthermore, the device also comprises an adsorption mechanism which is positioned above the discharging table;
adsorption apparatus constructs including adsorbing horizontal migration mechanism, third elevating system and two at least sucking discs, adsorb horizontal migration mechanism set up in the left end antetheca of frame, third elevating system set up in adsorb horizontal migration mechanism's removal end, third elevating system's lift end passes through support and two at least sucking disc fixed connection.
Further, the device also comprises a tabletting mechanism which is positioned at the rear side of the adsorption mechanism;
the tablet pressing mechanism comprises a tablet pressing horizontal moving mechanism, a fourth lifting mechanism and a pressing plate, the tablet pressing horizontal moving mechanism is arranged on the rear wall of the left end of the rack, the fourth lifting mechanism is located below the first conveying belt, the fourth lifting mechanism is arranged at the moving end of the tablet pressing horizontal moving mechanism, and the lifting end of the fourth lifting mechanism is fixedly connected with the pressing plate.
Further, still including the air-cooler, the air-cooler set up in the left and right sides of oven body, the vertical downward setting of output of air-cooler.
Further, the longitudinal horizontal moving mechanism is a belt moving mechanism, and the main fan is an air blower.
Further, the clamping mechanism is a finger cylinder, and the transverse horizontal moving mechanism, the adsorption horizontal moving mechanism and the tablet horizontal moving mechanism are linear motors.
Compared with the prior art, the invention has the beneficial effects that:
(1) the top of the baking cavity of the oven body is provided with a main electric heating pipe for heating and drying the first conveying belt and the second conveying belt which pass through the main electric heating pipe, the inner side of the first conveying belt is provided with a first electric heating pipe, the inner side of the second conveying belt is provided with a second electric heating pipe, and the main electric heating pipe, the first electric heating pipe and the second electric heating pipe meet the requirement that efficient drying is carried out on two end faces of a film; the film sets up the transport of making a round trip from top to bottom through first conveyer belt and second conveyer belt, and high-efficient stoving just saves space.
(2) The setting is accepted subassembly and ejection of compact subassembly, improves the automation of stoving process, accepts the subassembly and is provided with the film of clamping structure to first conveyer belt and carries out the centre gripping and transmit to the second conveyer belt on, avoids conversion process collision damage, and the ejection of compact subassembly can stir the product to one side of ejection of compact platform automatically, and is automatic efficient.
Drawings
Fig. 1 is a schematic structural diagram of a tunnel oven according to an embodiment of the present invention;
fig. 2 is another schematic structural diagram of a tunnel oven according to an embodiment of the present invention;
fig. 3 is a schematic perspective view of a tunnel oven according to an embodiment of the present invention;
FIG. 4 is a schematic top view of a discharge table according to an embodiment of the present invention;
FIG. 5 is a schematic side view of a sheeting mechanism according to an embodiment of the present invention;
FIG. 6 is a schematic side view of a suction mechanism according to an embodiment of the present invention;
fig. 7 is a schematic perspective view of a discharging table according to an embodiment of the present invention;
fig. 8 is a schematic structural view of an air guide according to an embodiment of the present invention;
fig. 9 is a partial sectional structural view of an oven body according to an embodiment of the present invention.
In the figure: 1. a frame; 2. an oven body; 3. a discharging table; 31. a through groove; 4. a first conveyor belt; 5. a second conveyor belt; 6. a main fan; 7. a main electrothermal tube; 8. a first electric heating tube; 9. a second electric heating tube; 10. a transverse horizontal movement mechanism; 11. a first lifting mechanism; 12. a clamping mechanism; 13. a longitudinal horizontal movement mechanism; 14. a second lifting mechanism; 15. pushing the workpiece; 16. a barrel; 17. an air guide member; 171. a cavity; 172. a flow guide channel; 18. an adsorption mechanism; 181. an adsorption horizontal moving mechanism; 182. a third lifting mechanism; 183. a suction cup; 19. a support; 20. a tablet pressing mechanism; 201. a tablet horizontal moving mechanism; 202. a fourth lifting mechanism; 203. pressing a plate; 21. an air cooler; 22. and (4) a filter screen.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict. In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
As shown in fig. 1 to 9, a tunnel oven machine comprises a frame 1, at least one oven body 2, a discharging table 3, a first conveyor belt 4, a second conveyor belt 5, a receiving assembly and a discharging assembly; the first conveyor belt 4, the second conveyor belt 5, the at least one oven body 2 and the receiving assembly are all arranged on the rack 1; a horizontal opening in the oven body 2 is provided with a baking cavity; the first conveyer belt 4 is positioned above the second conveyer belt 5, and the first conveyer belt 4 and the second conveyer belt 5 both penetrate through the baking cavity; the discharging table 3 is arranged on the left side of the rack 1, and the receiving assembly is arranged on the right end of the rack 1; the top of the baking cavity is provided with a main fan 6 and a plurality of main electric heating pipes 7, and the main electric heating pipes 7 are distributed on the left side and the right side of the main fan 6; the first conveying belt 4 and the second conveying belt 5 are both provided with through holes; the inner side of the first conveyer belt 4 is provided with at least one first electric heating tube 8, and the inner side of the second conveyer belt 5 is provided with at least one second electric heating tube 9; the receiving assembly comprises a transverse horizontal moving mechanism 10, a first lifting mechanism 11 and a clamping mechanism 12; the transverse horizontal moving mechanism 10 is fixed at the right end of the frame 1, the first lifting mechanism 11 is arranged at the moving end of the transverse horizontal moving mechanism 10, and the clamping mechanism 12 is arranged at the lifting end of the first lifting mechanism 11; the discharging assembly comprises a longitudinal horizontal moving mechanism 13, a second lifting mechanism 14 and a pushing piece 15; the longitudinal horizontal moving mechanism 13 is arranged on the bottom wall of the discharging table 3, the second lifting mechanism 14 is arranged on the moving end of the longitudinal horizontal moving mechanism 13, and the pushing piece 15 is fixed on the lifting end of the second lifting mechanism 14; the top wall of the discharging table 3 is provided with at least two through grooves 31 which are longitudinally arranged, and the upper end of the pushing piece 15 penetrates through the through grooves 31.
The left end of a first conveying belt 4 is an input end, a film to be dried is placed at the input end, and the first conveying belt 4 conveys the film from left to right; after the film enters the baking cavity, a main electric heating pipe 7 at the top of the baking cavity generates heat to dry the top surface of the film, a first electric heating pipe 8 at the inner side of a first conveying belt 4 is electrified to generate heat to dry the bottom surface of the film, a main fan 6 can select an exhaust fan or a blower, the evaporation moisture of the film can be extracted under the condition of selecting the exhaust fan, and the backflow of hot air in the baking cavity can be promoted under the condition of selecting the blower. After the first conveying belt 4 conveys the film to the rightmost end, the lifting end of the first lifting mechanism 11 drives the clamping mechanism 12 to lift up and down, and the horizontal movement of the first lifting mechanism 11 is driven by the moving end of the transverse horizontal moving mechanism 10; the clamping mechanism 12 clamps and moves the film to the input end of the second conveyer belt 5, namely the rightmost end of the second conveyer belt 5; the second conveyer belt 5 conveys the film from right to left, and the film passes through the baking cavity again to be dried and then is conveyed to the leftmost end of the second conveyer belt 5 to fall into the top of the discharging table 3; the moving end of the longitudinal horizontal moving mechanism 13 drives the pushing piece 15 on the second lifting mechanism 14 to move back and forth through the through groove 31, and one end of the pushing piece 15, which penetrates through the through groove 31, stirs the film to move forward and pushes out the dried film. The top of the baking cavity of the oven body 2 is provided with a main electric heating pipe 7 for heating and drying the first conveying belt 4 and the second conveying belt 5 which pass through the main electric heating pipe 7, the inner side of the first conveying belt 4 is provided with a first electric heating pipe 8, the inner side of the second conveying belt 5 is provided with a second electric heating pipe 9, and the main electric heating pipe 7, the first electric heating pipe 8 and the second electric heating pipe 9 meet the requirement that the two end faces of a film are efficiently dried; the film sets up from top to bottom through first conveyer belt 4 and second conveyer belt 5 and makes a round trip to carry, and high-efficient stoving just saves space. The setting is accepted subassembly and ejection of compact subassembly, improves the automation of stoving process, accepts the subassembly and is provided with the film of clamping structure to first conveyer belt 4 and carries out the centre gripping and transmit to second conveyer belt 5 on, avoids conversion process collision damage, and the ejection of compact subassembly can stir product to one side of ejection of compact platform 3 automatically, and is automatic efficient. The main electrothermal tube 7 can be provided with a plurality of inner top walls which are evenly distributed on the baking cavity. The longitudinal horizontal moving mechanism 13 and the second lifting mechanism 14 are both arranged below the discharging table 3, the pushing piece 15 can be lifted up and down in the through groove 31 through the lifting end of the second lifting mechanism 14, and the pushing piece 15 can be lowered down in the through groove 31 under the condition that the pushing piece 15 is not used, so that the occupied space is further reduced. For two oven bodies 2 link to each other in fig. 1 and form, can set up a plurality of oven bodies 2 according to the quantity of film, first conveyer belt 4 and second conveyer belt 5 all set up the through-hole and realize reciprocating path, utilize the heating installation in the oven chamber to make the film dehydration dry as far as possible.
Further, a cylinder 16 communicated up and down is arranged at the lower end of the main fan 6. The cylinder 16 is arranged to effectively guide the output end or the input end of the main fan 6. When the main fan 6 is an exhaust fan, the exhaust fan can guide the input end of the main fan 6; when the main fan 6 is a blower, the output end of the main fan 6 can be guided.
Further, the lower end of the main blower 6 is filled with a filter screen 22. The filter screen 22 is arranged to intercept sundries outside the oven body 2 from entering the oven cavity or flying out of the oven body 2.
Further, the lower extreme of barrel 16 is connected with air guide 17, and the top of air guide 17 is provided with cavity 171, and the lower extreme and the cavity 171 intercommunication of barrel 16, the equal vertical water conservancy diversion passageway 172 of having seted up in both ends around the air guide 17 bottom, two water conservancy diversion passageways 172 and cavity 171 intercommunication. The air guide member 17 is arranged, so that air flow can flow from the air guide channel 172 to the cavity 171 or the air flow is reserved in the cavity 171 and discharged from the air guide channel 172, the air guide member 17 can avoid certain influence on the quality of the film caused by impact of the air flow on the film or the air pressure generated by extraction of the air flow, and in addition, the air guide member 17 can also have a guide effect on the air flow, so that the hot air is promoted to flow back in the baking cavity. Meanwhile, the influence of water drops or high-pressure gas in the diversion channel 172 on the quality of the film can be avoided. The front end and the rear end of the bottom of the air guide member 17 can be provided with extension ends downwards, the two guide channels 172 penetrate through the extension ends, and the first conveying belt 4 and the second conveying belt 5 are both located on the inner sides of the two guide channels 172.
Further, the number of the oven bodies 2 is three, and the three oven bodies 2 are connected in parallel; the first conveyor belt 4 and the second conveyor belt 5 sequentially penetrate through the three oven bodies 2. As shown in fig. 2 and 3, the baking chambers of the three oven bodies 2 are sequentially communicated, the three baking chambers provide enough distance for the first conveyor belt 4 and the second conveyor belt 5, and the first conveyor belt 4 and the second conveyor belt 5 have enough walking time and enough positions for drying the films.
Further, the device also comprises an adsorption mechanism 18, wherein the adsorption mechanism 18 is positioned above the discharging table 3; the adsorption mechanism 18 comprises an adsorption horizontal moving mechanism 181, a third lifting mechanism 182 and at least two suckers 183, the adsorption horizontal moving mechanism 181 is arranged on the front wall of the left end of the rack 1, the third lifting mechanism 182 is arranged on the moving end of the adsorption horizontal moving mechanism 181, and the lifting end of the third lifting mechanism 182 is fixedly connected with the at least two suckers 183 through a support 19. The adsorption mechanism 18 is arranged for transferring the dried film, and the arrangement of the at least two suckers 183 can improve the stability of the adsorption mechanism 18. The third lifting mechanism 182 may be an air cylinder, and the lifting end of the third lifting mechanism 182 may drive the suction cup 183 to lift up and down. The adsorption horizontal moving mechanism 181 may be a linear motor, and the movable end of the linear motor horizontally reciprocates, thereby driving the third lifting mechanism 182 to reciprocate left and right.
Further, a tablet pressing mechanism 20 is also included, and the tablet pressing mechanism 20 is positioned at the rear side of the adsorption mechanism 18; the tablet pressing mechanism 20 comprises a tablet pressing horizontal moving mechanism 201, a fourth lifting mechanism 202 and a pressing plate 203, the tablet pressing horizontal moving mechanism 201 is arranged on the rear wall of the left end of the rack 1, the fourth lifting mechanism 202 is located below the first conveying belt 4, the fourth lifting mechanism 202 is arranged at the moving end of the tablet pressing horizontal moving mechanism 201, and the lifting end of the fourth lifting mechanism 202 is fixedly connected with the pressing plate 203. The lifting end of the fourth lifting mechanism 202 drives the pressing plate 203 to move up and down in a reciprocating manner, so that the film can be flattened, and the film is convenient to convey or place. The fourth lifting mechanism 202 can be an air cylinder, the pressing sheet horizontal moving mechanism 201 can be a linear motor, and the movable end of the linear motor drives the fourth lifting mechanism 202 to reciprocate left and right to completely flatten the film.
Further, still including air-cooler 21, air-cooler 21 sets up in the left and right sides of oven body 2, and the output of air-cooler 21 sets up down vertically. The air cooler 21 on the left side of the oven body 2 can cool the film at the input end on the first conveying belt 4 or the film at the output end of the second conveying belt 5 in an air cooling mode, and the air cooler 21 on the right side of the oven body 2 can cool the film at the output end on the first conveying belt 4 or the film at the input end of the second conveying belt 5 in an air cooling mode.
Further, the longitudinal horizontal movement mechanism 13 is a belt movement mechanism, and the main fan 6 is a blower. The belt moving mechanism can drive the second lifting mechanism 14 to reciprocate back and forth, the investment cost of the belt moving mechanism is low, and the belt moving mechanism is convenient to replace and disassemble. The main fan 6 is a blower, and the lower end of the main fan is an air outlet end. The main fan 6 can cool the film in the middle part in the oven body 2, avoids the film to be overheated, and the main fan 6 can promote the steam flow in the oven body 2 in addition, improves drying efficiency. The through holes are not numbered in this embodiment.
Further, the clamping mechanism 12 is a finger cylinder, and the horizontal moving mechanism 10, the adsorption horizontal moving mechanism 181 and the tablet horizontal moving mechanism 201 are all linear motors. The clamping end of the finger cylinder is used for clamping the film, and the linear motor is high in linear movement precision and good in working effect.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (10)
1. A tunnel oven machine is characterized by comprising a rack, at least one oven body, a discharging table, a first conveying belt, a second conveying belt, a receiving assembly and a discharging assembly;
the first conveyor belt, the second conveyor belt, the at least one oven body and the receiving assembly are all arranged on the rack; a horizontal opening in the oven body is provided with a baking cavity; the first conveying belt is positioned above the second conveying belt, and the first conveying belt and the second conveying belt penetrate through the baking cavity; the discharging table is arranged on the left side of the rack, and the receiving assembly is arranged on the right end of the rack;
the top of the baking cavity is provided with a main fan and a plurality of main electric heating pipes, and the main electric heating pipes are distributed on the left side and the right side of the main fan; the first conveying belt and the second conveying belt are provided with through holes; the inner side of the first conveying belt is provided with at least one first electric heating pipe, and the inner side of the second conveying belt is provided with at least one second electric heating pipe;
the receiving assembly comprises a transverse horizontal moving mechanism, a first lifting mechanism and a clamping mechanism; the transverse horizontal moving mechanism is fixed at the right end of the rack, the first lifting mechanism is arranged on the moving end of the transverse horizontal moving mechanism, and the clamping mechanism is arranged on the lifting end of the first lifting mechanism;
the discharging assembly comprises a longitudinal horizontal moving mechanism, a second lifting mechanism and a pushing piece; the longitudinal horizontal moving mechanism is arranged on the bottom wall of the discharging table, the second lifting mechanism is arranged on the moving end of the longitudinal horizontal moving mechanism, and the pushing piece is fixed on the lifting end of the second lifting mechanism; the top wall of the discharging table is provided with at least two longitudinally-arranged through grooves, and the upper end of the pushing piece penetrates through the through grooves.
2. The tunnel oven of claim 1 wherein:
and the lower end of the main fan is provided with a barrel communicated up and down.
3. The tunnel oven of claim 2 wherein:
the lower end of the main fan is filled with a filter screen.
4. A tunnel oven as claimed in claim 3, wherein:
the lower extreme of barrel is connected with air guide, air guide's top is provided with the cavity, the lower extreme of barrel with the cavity intercommunication, the equal vertical water conservancy diversion passageway of having seted up in both ends around the air guide bottom, two the water conservancy diversion passageway with the cavity intercommunication.
5. The tunnel oven of claim 1 wherein:
the number of the oven bodies is three, and the three oven bodies are connected in parallel; the first conveying belt and the second conveying belt penetrate through the oven body in sequence.
6. The tunnel oven of claim 1 wherein:
the device also comprises an adsorption mechanism which is positioned above the discharging table;
adsorption apparatus constructs including adsorbing horizontal migration mechanism, third elevating system and two at least sucking discs, adsorb horizontal migration mechanism set up in the left end antetheca of frame, third elevating system set up in adsorb horizontal migration mechanism's removal end, third elevating system's lift end passes through support and two at least sucking disc fixed connection.
7. The tunnel oven of claim 6 wherein:
the pressing mechanism is positioned at the rear side of the adsorption mechanism;
the tablet pressing mechanism comprises a tablet pressing horizontal moving mechanism, a fourth lifting mechanism and a pressing plate, the tablet pressing horizontal moving mechanism is arranged on the rear wall of the left end of the rack, the fourth lifting mechanism is located below the first conveying belt, the fourth lifting mechanism is arranged at the moving end of the tablet pressing horizontal moving mechanism, and the lifting end of the fourth lifting mechanism is fixedly connected with the pressing plate.
8. The tunnel oven of claim 1 wherein:
still including the air-cooler, the air-cooler set up in the left and right sides of oven body, the vertical setting down of output of air-cooler.
9. The tunnel oven of claim 1 wherein:
the longitudinal horizontal moving mechanism is a belt moving mechanism, and the main fan is an air blower.
10. The tunnel oven of claim 7 wherein:
the clamping mechanism is a finger cylinder, and the transverse horizontal moving mechanism, the adsorption horizontal moving mechanism and the tabletting horizontal moving mechanism are linear motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111223970.4A CN113959209A (en) | 2021-10-19 | 2021-10-19 | Tunnel case roaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111223970.4A CN113959209A (en) | 2021-10-19 | 2021-10-19 | Tunnel case roaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113959209A true CN113959209A (en) | 2022-01-21 |
Family
ID=79465243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111223970.4A Pending CN113959209A (en) | 2021-10-19 | 2021-10-19 | Tunnel case roaster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113959209A (en) |
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| CN107716190A (en) * | 2017-10-28 | 2018-02-23 | 山东省药用玻璃股份有限公司 | Film sprays drying production line |
| CN207986268U (en) * | 2018-01-25 | 2018-10-19 | 广州恒辉包装有限公司 | A kind of cardboard automatic feeding machine |
| CN208648103U (en) * | 2018-08-07 | 2019-03-26 | 深圳沃夫特自动化设备有限公司 | Automatic charging device |
| CN210591018U (en) * | 2019-07-19 | 2020-05-22 | 昆山市鸿玛自动化科技有限公司 | Multilayer tunnel furnace |
| CN210943438U (en) * | 2019-11-15 | 2020-07-07 | 昆山欣合通精密机械科技有限公司 | Workpiece discharging and conveying device |
| CN112414116A (en) * | 2020-11-30 | 2021-02-26 | 深圳市能创自动化设备有限公司 | Tunnel furnace |
-
2021
- 2021-10-19 CN CN202111223970.4A patent/CN113959209A/en active Pending
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| CN107716190A (en) * | 2017-10-28 | 2018-02-23 | 山东省药用玻璃股份有限公司 | Film sprays drying production line |
| CN207986268U (en) * | 2018-01-25 | 2018-10-19 | 广州恒辉包装有限公司 | A kind of cardboard automatic feeding machine |
| CN208648103U (en) * | 2018-08-07 | 2019-03-26 | 深圳沃夫特自动化设备有限公司 | Automatic charging device |
| CN210591018U (en) * | 2019-07-19 | 2020-05-22 | 昆山市鸿玛自动化科技有限公司 | Multilayer tunnel furnace |
| CN210943438U (en) * | 2019-11-15 | 2020-07-07 | 昆山欣合通精密机械科技有限公司 | Workpiece discharging and conveying device |
| CN112414116A (en) * | 2020-11-30 | 2021-02-26 | 深圳市能创自动化设备有限公司 | Tunnel furnace |
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Application publication date: 20220121 |