CN206402486U - Automatic microwave tunnel line - Google Patents
Automatic microwave tunnel line Download PDFInfo
- Publication number
- CN206402486U CN206402486U CN201621184528.XU CN201621184528U CN206402486U CN 206402486 U CN206402486 U CN 206402486U CN 201621184528 U CN201621184528 U CN 201621184528U CN 206402486 U CN206402486 U CN 206402486U
- Authority
- CN
- China
- Prior art keywords
- overhead door
- roller conveyors
- conveyors structure
- photoelectric sensor
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
- Y02A40/924—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation using renewable energies
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/85—Food storage or conservation, e.g. cooling or drying
Abstract
The utility model discloses a kind of automatic microwave tunnel line, including tunnel line, roller conveyors structure module, automatic overhead door module, photoelectric sensor switch module, microwave generator；Photoelectric sensor switch module control roller conveyors structure module starts or pause, the switch of control automatic overhead door and the unlatching and pause that control microwave generator.The automatic microwave tunnel line of this case, the position of heated product is sensed by photoelectric sensor switch module, control the motion of roller conveyors structure module and the switch of automatic overhead door module, can automatically and continuously baked goods, substantially increase operating efficiency, saved cost of labor.Tunnel line is divided into feed zone, the first protection zone, baking zone, the second protection zone and discharge zone by automatic overhead door module simultaneously; it can guarantee that product in charging or discharging; all the time closed state is in baking zone, microwave leakage is prevented, working environment is reduced to artificial harm.
Description
Technical field
The utility model is related to a kind of microwave oven field, more particularly to a kind of baking chilled food automatic microwave tunnel
Line.
Background technology
With the development improvement of people's living standards of social economy, traditional automatic microwave tunnel line can not meet
People are to production mass, the demand of automation.Artificial operation is needed during traditional automatic microwave tunnel line baking, one has often been toasted
Batch product need shutdown wait for a period of time could feeding, time and manpower are not only expended, and inefficient, by artificial unstable
Factor influence is larger, is not suitable for the baking of typical products in mass production；Because automatic microwave tunnel line is dried using microwave principle
Roasting, artificial operation is easily radiated, and is detrimental to health.It is badly in need of a kind of achievable automated production, operating efficiency on the market
It is high, while the automatic microwave tunnel line of production safety.
Utility model content
For weak point present in above-mentioned technology, the utility model, which provides one kind, can effectively solve traditional microwave baking
It is roasting it is inefficient, produce it is unstable, to drawbacks such as man-made radiations, help people to realize the automatic microwave tunnel of automated production
Line.
To achieve the above object, the utility model provides a kind of automatic microwave tunnel line, including tunnel line, roller conveyors
Structure module, automatic overhead door module, photoelectric sensor switch module and microwave generator；It is the roller conveyors structure module, automatic
Overhead door module and microwave generator are electrically connected with photoelectric sensor switch module respectively；The roller conveyors structure module is fixed on
In tunnel line, and transmit heated product；The automatic overhead door module is located above roller conveyors structure module, and and tunnel
Line is fixedly connected, and tunnel line is divided into feed zone, the first protection zone, baking zone, the second protection by automatic overhead door module
Area and discharge zone；The photoelectric sensor switch module is fixedly installed on the both sides of tunnel line, and senses heated product position；Institute
The surface that microwave generator is fixed on roller conveyors structure module is stated, and heated product microwave is heated；Optoelectronic induction is opened
Close the position that module senses heated product, control automatic overhead door module, roller conveyors structure module and microwave generator, quilt
Heat product under the drive of roller conveyors structure module, along tunnel line sequentially pass through feed zone, the first protection zone, baking zone,
Second protection zone and discharge zone, and be heated.
Wherein, the automatic overhead door module includes the first overhead door, the second overhead door, the 3rd overhead door and the 4th lifting
Door；First overhead door, the second overhead door, the 3rd overhead door and the 4th overhead door are arranged in order positioned at roller conveyors structure mould
On block, and it is fixedly connected with tunnel line；First overhead door is located at feed zone and the intersection of the first protection zone, the second lifting
Door is located at the intersection of the first protection zone and baking zone, and the 3rd overhead door is located at baking zone and the intersection of the second protection zone；The
Four overhead doors are located at the intersection of the second protection zone and discharge zone；First overhead door, the second overhead door, the 3rd overhead door and
4th overhead door is electrically connected with photoelectric sensor switch module respectively；First overhead door is opened when different from the second overhead door；
3rd overhead door is opened when different from the 4th overhead door.
Wherein, first overhead door or the second overhead door or the 3rd overhead door or the 4th overhead door are sealed including input and output material
Plate, limit switch, linear stepping motor, motor fixing plate, door-plate fixed plate, lifting door-plate and screw mandrel；The limit switch is consolidated
It is scheduled on input and output material shrouding；The linear stepping motor is fixedly connected with motor fixing plate, the motor fixing plate and input and output material
Shrouding is fixedly connected；The screw mandrel is electrically connected with linear stepping motor, and the linear stepping motor is fixed with door-plate fixed plate to be connected
Connect, the door-plate fixed plate is fixedly connected with lifting door-plate；The motor drives screw mandrel to rotate, and the screw mandrel drives lifting door-plate
Move up and down.
Wherein, the roller conveyors structure module includes the first roller conveyors structure, second tin roller transport mechanism and the 3rd
Roller conveyors structure；The first roller conveyors structure, second tin roller transport mechanism and the 3rd roller conveyors structure are each attached to
In tunnel line；The first roller conveyors structure is located in the first protection zone, and controls heated product to move；Second rolling
Cylinder transport mechanism is located in baking zone, and controls heating product movement；The 3rd roller conveyors structure is located at the second protection zone
It is interior, and control heated product to move；
When first overhead door is opened, the first roller conveyors structure starts, when the first overhead door is closed, and the first roller is passed
Mechanism is sent to stop；When second overhead door is opened, second tin roller transport mechanism and the first roller conveyors structure start, described
When second overhead door is closed, second tin roller transport mechanism and the first roller conveyors structure stop；3rd overhead door is opened
When, the 3rd roller conveyors structure and second tin roller transport mechanism start, when the 3rd overhead door is closed, the transmission of the 3rd roller
Mechanism and second tin roller transport mechanism stop；When 4th overhead door is opened, the 3rd roller conveyors structure starts, the 4th liter
When dropping door closing, the 3rd roller conveyors structure stops.
Wherein, the photoelectric sensor switch module includes being located at the first photoelectric sensor switch of feed zone, protected positioned at first
Protect the second photoelectric sensor switch, the 3rd photoelectric sensor switch and the 4th photoelectricity positioned at the second protection zone positioned at baking zone in area
Inductive switch；
First photoelectric sensor switch has signal, during the second photoelectric sensor switch no signal, and the first overhead door is opened, the
One roller conveyors structure starts, when second photoelectric sensor switch has signal, and the first overhead door is closed, the first roller conveyors
Structure stops；Second photoelectric sensor switch has signal, and the second overhead door is opened, and the first roller conveyors structure and second tin roller are passed
Mechanism is sent to start, the second photoelectric sensor switch no signal, the second overhead door is closed, the first roller conveyors structure and second tin roller
Transport mechanism stops；3rd photoelectric sensor switch has signal, during the 4th photoelectric sensor switch no signal, the 3rd overhead door
Open, second tin roller transport mechanism and the 3rd roller conveyors structure start, when the 4th photoelectric sensor switch has signal, the
Three overhead doors are closed, and second tin roller transport mechanism and the 3rd roller conveyors structure are turned off；4th photoelectric sensor switch has
Signal, the 4th overhead door is opened, and the 3rd roller conveyors structure starts, the 4th photoelectric sensor switch no signal, and the 4th overhead door is closed
Close, the 4th roller conveyors structure stops.
Wherein, the first roller conveyors structure or second tin roller transport mechanism or the 3rd roller conveyors structure include multiple
Power drum, linear stepping motor, active synchronization belt wheel, driven pulley and belt；The power drum, linear stepping motor,
Active synchronization belt wheel and driven pulley are each attached in tunnel line；The driven pulley is fixedly connected with power drum, and is driven
Power drum is moved；The linear stepping motor is electrically connected with active synchronization belt wheel；The active synchronization belt wheel and driven pulley
Connected by power belt, and drive power drum to move in the presence of linear stepping motor.
Wherein, the first roller conveyors structure or second tin roller transport mechanism or the 3rd roller conveyors structure also include rising
Bearing up pulley, the expansion tightening wheel is located to be fixedly connected with tunnel line, and positioned at the top of active synchronization belt wheel；The expansion tightening wheel passes through dynamic
Power belt is connected with active synchronization belt wheel and driven pulley.
Wherein, the first roller conveyors structure or second tin roller transport mechanism or the 3rd roller conveyors structure also include lazy
Wheel, the idle pulley is fixed on the side of tunnel line；The idle pulley is fixed on the top between two neighboring driven pulley, and power
Leather belt buckle is between idle pulley and the first driven pulley.
Wherein, in addition in the stove for limiting product motion Width adjusting mechanism is fixed on tunnel in Width adjusting mechanism, the stove
On line, and positioned at the both sides of roller conveyors structure module.
Wherein, in addition to cooling fan and blast pipe, the cooling fan is fixed in tunnel line, and baking zone is carried out
Cooling；The blast pipe is fixed in tunnel line, and blast pipe one end with being communicated in tunnel line, the other end and external environment condition phase
It is logical.
The beneficial effects of the utility model are：Compared with prior art, automatic microwave tunnel line of the present utility model, passes through
Photoelectric sensor switch module senses the position of heated product, controls motion and the automatic overhead door of roller conveyors structure module
The switch of module, can automatic, continuous ground baked goods, substantially increase operating efficiency, saved cost of labor.Certainly simultaneously
Tunnel line is divided into feed zone, the first protection zone, baking zone, the second protection zone and discharge zone by dynamic overhead door module, can guarantee that production
Product are in closed state all the time in charging or discharging in baking zone, prevent microwave leakage, reduce working environment to artificial danger
Evil.
Brief description of the drawings
Fig. 1 is the utility model automatic microwave tunnel line structural representation；
Fig. 2 is the utility model automatic microwave tunnel cable architecture assembling figure；
Fig. 3 is the structure assembling figure of the utility model automatic microwave tunnel line other direction
Fig. 4 is the structural representation of the utility model automatic microwave the first overhead door of tunnel line；
Fig. 5 is the structural representation of the utility model automatic microwave tunnel line roller conveyors structure module.
Main element symbol description is as follows：
1st, tunnel line 2, roller conveyors structure module
3rd, automatic overhead door module 4, photoelectric sensor switch module
5th, microwave generator 6, cooling fan
7th, blast pipe 8, Width adjusting mechanism in stove
10th, heated product 11, the first protection zone
12nd, baking zone 13, the second protection zone
21st, the first roller conveyors structure 31, the first overhead door
32nd, the second overhead door 33, the 3rd overhead door
34th, the 4th overhead door 42, the second photoelectric sensor switch
43rd, the 3rd photoelectric sensor switch 44, the 4th photoelectric sensor switch
45th, the 5th photoelectric sensor switch 46, the 6th photoelectric sensor switch
47th, the 7th photoelectric sensor switch 211, power drum
212nd, the first motor 213, active synchronization belt wheel
214th, driven pulley 215, expansion tightening wheel
216th, idle pulley 217, the second motor
218th, the 3rd motor 311, input and output material shrouding
312nd, limit switch 313, linear stepping motor
314th, motor fixing plate 315, door-plate fixed plate
316th, lifting door-plate 317, screw mandrel
318th, ball nut.
Embodiment
In order to more clearly state the utility model, the utility model is further described below in conjunction with the accompanying drawings.
Fig. 1-Fig. 3 is referred to, the utility model provides a kind of automatic microwave tunnel line, including tunnel line 1, roller conveyors
Structure module 2, automatic overhead door module 3, photoelectric sensor switch module 4, microwave generator 5.It is roller conveyors structure module 2, automatic
Overhead door module 4 and microwave generator 5 are electrically connected with photoelectric sensor switch module 3.Roller conveyors structure module 2 is fixed on tunnel
On diatom 1, and transmit heated product 10.Automatic overhead door module 3 is located at the top of roller conveyors structure module 2, and and tunnel
Line 1 is fixedly connected, and tunnel line 1 is divided into feed zone by automatic overhead door module 3（It is not shown）, the first protection zone 11, dry
Roasting area 12, the second protection zone 13 and discharge zone（It is not shown）.Photoelectric sensor switch module 4 is fixedly installed on the both sides of tunnel line,
And sense the position of heated product 10.Microwave generator 5 is fixed on the surface of roller conveyors structure module 2, and to being heated
The microwave of product 10 is heated；Photoelectric sensor switch module 4 senses the position of heated product, control automatic overhead door module 3, roller
Transport mechanism module 2 and microwave generator 5, heated product 10 is under the drive of roller conveyors structure module 2, along tunnel line 1
Feed zone, the first protection zone 11, baking zone 12, the second protection zone 13 and discharge zone are sequentially passed through, and is heated.
Compared with prior art, automatic microwave tunnel line of the present utility model, quilt is sensed by photoelectric sensor switch module 4
The position of product 10, the motion of control roller conveyors structure module 2 and the switch of automatic overhead door module 3 are heated, can be certainly
Dynamic, continuous ground baked goods, substantially increase operating efficiency, have saved cost of labor.Automatic overhead door module 3 is by tunnel simultaneously
Diatom is divided into feed zone, the first protection zone, baking zone, the second protection zone and discharge zone, can guarantee that product in charging or discharging,
All the time closed state is in baking zone, microwave leakage is prevented, working environment is reduced to artificial harm.
In the utility model, in order to ensure to be in closed state in baking zone all the time, in the present embodiment there is provided one
Automatic overhead door module 3 is planted, the automatic overhead door module 3 includes the first overhead door 31, the second overhead door 32, the 3rd overhead door 33
With the 4th overhead door 34.First overhead door 31, the second overhead door 32, the 3rd overhead door 33 and the 4th overhead door 34 are arranged in order simultaneously
In tunnel line 1, the first overhead door is located at feed zone and the intersection of the first protection zone, and the second overhead door is located at the first protection
Area and the intersection of baking zone, the 3rd overhead door are located at baking zone and the intersection of the second protection zone；4th overhead door is located at the
Two protection zones and the intersection of discharge zone；First overhead door, the second overhead door, the 3rd overhead door and the 4th overhead door respectively with light
Electric induction switch module is electrically connected.First overhead door 31 is opened when different from the second overhead door 32.3rd overhead door 33 and the 4th
Overhead door 34 is opened when different, is so set and be ensure that heated product 10 when entering and leaving baking zone 13, whole baking
Area 13 is still in closed state, can prevent microwave leakage, reduces working environment to artificial harm.Certainly, this practicality is new
Several automatic overhead doors can also be set in type, certainly, it is most reasonable and cost-effective side to set four pieces of automatic overhead doors more
Case.
In order to coordinate unlatching and the closure of multiple overhead doors, roller conveyors structure module 2 of the present utility model includes first
Roller conveyors structure 21, second tin roller transport mechanism and the 3rd roller conveyors structure.First roller conveyors structure 21 is located at first
In protection zone 12, and heated product 10 is controlled to move.Second tin roller transport mechanism is located in baking zone 13, and controls heating to produce
Product 10 are moved.3rd roller conveyors structure is located in the second protection zone 14, and controls heated product 10 to move.
When first overhead door 31 is opened, the first roller conveyors structure 21 starts, when the first overhead door 31 is closed, the first roller
Transport mechanism 21 stops.When second overhead door 32 is opened, second tin roller transport mechanism and the first roller conveyors structure 21 start,
When second overhead door 32 is closed, second tin roller transport mechanism and the first roller conveyors structure 21 stop.3rd overhead door 33 is opened
Qi Shi, the 3rd roller conveyors structure 23 and second tin roller transport mechanism start, when the 3rd overhead door 33 is closed, and the 3rd roller is passed
Mechanism 23 and second tin roller transport mechanism is sent to stop.When 4th overhead door 34 is opened, the 3rd roller conveyors structure 23 starts, the
When four overhead doors 34 are closed, the 3rd roller conveyors structure 23 stops.
2 points of roller conveyors structure module is that the first roller conveyors structure 21, second tin roller transport mechanism and the 3rd roller are passed
Send mechanism, so control in photoelectric sensor switch, conveying products, same product stage by stage, some stages, product is in micro-
Heated under the radiation of ripple, some work-in-processes are under the state of cooling.And when previous product is under the state of cooling, it is latter
Individual product is in heated condition again, so by conveying products stage by stage, can accurately control transmitting range and time, and then control
System baking and the time of cooling, overall process are automatically controlled, and automaticity is high, ensure that product quality, substantially increase work
Efficiency.
The lifting of above-mentioned overhead door and the unlatching of roller conveyors structure and stopping are the controls by optoelectronic induction switch module 4
System.Photoelectric sensor switch module 4 is provided with the first photoelectric sensor switch positioned at feed zone 11（It is not shown）, positioned at the first protection zone
12 the second photoelectric sensor switch 42, the 3rd photoelectric sensor switch 43 positioned at baking zone 12 and positioned at the second protection zone 14
Four photoelectric sensor switch 44.
The lifting of the control overhead door of photoelectric sensor switch module 4 and the original of the unlatching and stopping of roller conveyors structure module 2
Reason is as follows：First photoelectric sensor switch has signal, during the second 42 no signal of photoelectric sensor switch, and the first overhead door 31 is opened, the
One roller conveyors structure 21 starts, when the second photoelectric sensor switch 42 has signal, and the first overhead door 31 is closed, the transmission of the first roller
Mechanism 21 stops.Second photoelectric sensor switch 42 has signal, and the second overhead door 32 is opened, the first roller conveyors structure 21 and second
Roller conveyors structure starts, and the no signal of the second photoelectric sensor switch 42, the second overhead door 32 is closed, the first roller conveyors structure
21 and second tin roller transport mechanism stop.3rd photoelectric sensor switch 43 has signal, the no signal of the 4th photoelectric sensor switch 44
When, the 3rd overhead door 33 is opened, and second tin roller transport mechanism and the 3rd roller conveyors structure start, the 4th photoelectric sensor switch
44 when having signal, and the 3rd overhead door 34 is closed, and second tin roller transport mechanism and the 3rd roller conveyors structure are turned off.4th photoelectricity
Inductive switch 44 has signal, and the 4th overhead door 34 is opened, and the 3rd roller conveyors structure 23 starts, the nothing of the 4th photoelectric sensor switch 44
Signal, the 4th overhead door 34 is closed, and the 3rd roller conveyors structure stops.
First roller conveyors structure 21 or second tin roller transport mechanism or the 3rd roller conveyors structure are rolled including multiple power
Cylinder 211, motor, active synchronization belt wheel 213, driven pulley 214, idle pulley 216 and expansion tightening wheel 215.Power drum 211, motor, master
Dynamic synchronous pulley 213, driven pulley 214 and expansion tightening wheel 215 are each attached in tunnel line 1.Driven pulley 214 and power drum
211 are fixedly connected, and drive power drum 211 to move.Motor is electrically connected with active synchronization belt wheel 213.Active synchronization belt wheel
213rd, expansion tightening wheel 215 and driven pulley 214 pass through power belt（It is not shown）Connection, and drive power to roll in the presence of motor
Cylinder 211 is moved.Certain first roller conveyors structure 21 or second tin roller transport mechanism or the 3rd roller conveyors structure also include lazy
Wheel 216, idle pulley 216 is located between the two neighboring driven pulley 214 of tunnel line 1, and idle pulley 216 is fixedly connected with tunnel line 1, and position
In two tops of driven pulley 214.It is traditional to transmit heated by belt under the radiation that microwave is in due to baking zone 13
The mode of product 10 is inadvisable, because belt is mostly soft plastic product, under the radiation of microwave, easy aging or decomposites one
A little harmful substances, can be damaged to the quality of heated product 10.Used in the utility model from side and drive power rolling
The methods of the motion of cylinder 211 realize the motion of heated product 10.In the present embodiment in order to coordinate the motion of overhead door, set
Three motors, first motor 212 be responsible for by heated product 10 from feed zone 11 be transported to first protection zone 12 and from
First protection zone 12 is transported to baking zone 13.Second motor 217 is responsible for transporting heated product 10 from one end of baking zone 13
Deliver to the other end.3rd motor 218 is responsible for heated product 10 being transported to the second protection zone 14, Yi Jicong from baking zone 13
Second protection zone 14 is transported to feed zone 15.There is provided three motors, are similarly also provided with three active synchronization belt wheels 213 and three
Individual expansion tightening wheel 215, expansion tightening wheel 215 and the quantity of active synchronization belt wheel 213 and the quantity of motor are equal.And active synchronization belt wheel
213 electrically connect with motor.Corresponding driven pulley 214, active synchronization belt wheel 213, expansion tightening wheel 215 are connected by belt
's.When motor is rotated, active synchronization belt wheel 213 drives belt rotation, and belt drive driven pulley 214, expansion tightening wheel 215 revolve
Turn, while driven pulley 214 drives power drum 211 to connect again.So it is achieved that the motion of heated product 10.Set simultaneously
It is that, in order to limit the position of belt, idle pulley 216 is arranged between two driven pulleys 214 and positioned at driven pulley to put idle pulley 216
214 top, can just compress belt, prevent belt from walking, it is ensured that being normally carried out for belt movement, improve the stabilization of transmission
Property
Referring to Fig. 4, the first overhead door 31 or the second overhead door 32 or the 3rd overhead door 33 or the 4th overhead door 34 include
Input and output material shrouding 311, limit switch 312, linear stepping motor 313, motor fixing plate 314, door-plate fixed plate 315, overhead door
Plate 316 and screw mandrel 317.Limit switch 312 is fixed on input and output material shrouding 311.Linear stepping motor 313 and motor fixing plate
314 are fixedly connected, and motor fixing plate 314 is fixedly connected with input and output material shrouding 311.Screw mandrel 317 is electrically connected with linear stepping motor 313
Connect, linear stepping motor 313 is fixedly connected with door-plate fixed plate 315, door-plate fixed plate 315 is fixedly connected with lifting door-plate 316.
Linear stepping motor 313 drives screw mandrel 317 to rotate, and screw mandrel 317 drives lifting door-plate 316 to move up and down.One side straight line stepping
Electric 313 machines are fixedly connected with input and output material shrouding 311, and the lower end of another aspect linear stepping motor 313 passes through motor fixing plate 314
It is fixedly connected with lifting door-plate 316, and the both sides of input and output material shrouding 311 are provided with track, and so lifting door-plate 316 just can edge
Track rises.When the screw mandrel 317 of linear stepping motor 313 is rotated, and screw mandrel 317 is fixed by ball nut 318 and door-plate
Plate 315 is fixedly connected, and such screw mandrel 317 can drive lifting door-plate 316 to rise along track, that is, realize the unlatching of overhead door.When
When screw mandrel 317 is rotated down, drives lifting door-plate 316 to be moved down along track, that is, realize the closing of overhead door.In order to prevent
Overhead door has been increased beyond limitation, and limit switches 312, the upper rise of lifting controllable door are fixed on input and output material shrouding 311
Degree.
In actual production, in order to keep good curing environment, automatic microwave tunnel line of the present utility model is additionally provided with
Width adjusting mechanism 8 in cooling fan 6, blast pipe 7 and stove.Cooling fan 6 is located in tunnel line 1, and baking zone 13 is cooled.
Blast pipe 7 be located at tunnel line 1 on, and blast pipe one end with being communicated in tunnel line, the other end is communicated with external environment condition.And will dry
In gas discharge baking zone 13 in roasting area 13.Width adjusting mechanism 8 is fixed on two sides of power drum 211 in stove, for limiting
The motion of heated product 10, prevents from dropping out on power drum 211.
It can be set in actual production, in baking zone 13 and be provided with three in multiple photoelectric sensor switch, Fig. 3 in baking zone
Photoelectric sensor switch, explains the motion flow in automatic microwave tunnel of the present utility model as example below：
1st, product 10 is delivered to feed zone 11 by outside, and now the first photoelectric sensor switch senses signal, and the second light
Inductance inductive switch 42 is without induced signal, and now the first overhead door 31 is opened, and the first motor 212 starts, and product is delivered into the
One protection zone 12；
2nd, product 10 reaches the position of the second photoelectric sensor switch 42, and the first overhead door 31 is closed, and the first motor 212 stops,
Second overhead door 32 is opened, and the second motor 217 starts, and subsequent first motor 212 starts, and product 10 conveys step pitch and reaches the
Five photoelectric sensor switch 45, now the second overhead door 32 close, microwave generator 5 is opened, and the first motor 212 stops；
3rd, when next product 10 reaches the second 42 position of photoelectric sensor switch, the first overhead door 31 is closed, the first electricity
Machine 212 stops, and microwave generator 5 is closed, and the second overhead door 32 is opened, and the first motor 212 starts, while the second motor 217 is defeated
A step pitch is sent, now previous product 10 reaches the position of the 6th photoelectric sensor switch 46, latter product 10 reaches the 5th light
The position of inductance inductive switch 45, the first motor 212 stops, and the second overhead door 32 is closed, and microwave generator 5 is opened；
4th, circulate successively, until product 10 reaches the position of the 3rd photoelectric sensor switch 43, microwave 5 is closed, the 3rd sensing is opened
Closing 43 has signal, and the 4th overhead door 34 is closed, and the 3rd overhead door 33 receives signal, and the 3rd overhead door 33 is opened, the 3rd motor 218
Start, the second motor 217 conveys a step pitch, and product 10 reaches the position of the 4th photoelectric sensor switch 44, while feed zone 11 is produced
Product 10 reach the 5th photoelectric sensor switch position 45, and the 3rd overhead door 33 is closed, while the second overhead door 32 is closed, microwave occurs
Device 5 is opened, and the 4th overhead door 34 is opened；
5th, product 10 is delivered to discharge zone 15, and the 4th overhead door 34 is closed, and the 3rd motor 318 stops；
6th, circulate successively, realize the continuity automatic baking of product 10.
Advantage of the present utility model is：
1st, photoelectric sensor switch module 4 senses the position of heated product 10, the motion of control roller conveyors structure module 2
And the switch of automatic overhead door module 3, can automatic, continuous ground baked goods 10, and can guarantee that the baking time of product 10
Uniformity and effect stability.Substantially increase operating efficiency, save cost of labor；
The 2nd, four overhead doors are set, while being controlled by photoelectric sensor switch module 4, baking zone 13 can be kept to be at any time
Sealing state, can prevent microwave leakage, reduce working environment to artificial harm；
3rd, 2 points of roller conveyors structure module is the first roller conveyors structure 21, second tin roller transport mechanism and the 3rd roller
Transport mechanism, the so control in photoelectric sensor switch, stage by stage conveying products, same product, some stages, product is in
Heated under the radiation of microwave, some work-in-processes are under the state of cooling.And when previous product is under the state of cooling, after
One product is in heated condition again, so by conveying products stage by stage, can accurately control transmitting range and time, and then
Control baking and the time of cooling, overall process are automatically controlled, and automaticity is high, ensure that product quality, substantially increase work
Make efficiency；
4th, roller conveyors structure module 2 sets power drum 211, active synchronization belt wheel 213, driven pulley 214 etc., can be with
Drive power drum 211 to move from side, so as to drive product 10 to move, can avoid what is directly brought by belt-conveying product
Harm, it is ensured that the quality of product.
Disclosed above is only several specific embodiments of the present utility model, but the utility model is not limited to this, is appointed
What what those skilled in the art can think change should all fall into protection domain of the present utility model.
Claims (10)
1. a kind of automatic microwave tunnel line, it is characterised in that including tunnel line, roller conveyors structure module, automatic overhead door mould
Block, photoelectric sensor switch module and microwave generator；The roller conveyors structure module, automatic overhead door module and microwave occur
Device is electrically connected with photoelectric sensor switch module respectively；The roller conveyors structure module is fixed in tunnel line, and transmission is added
Hot product；The automatic overhead door module is located above roller conveyors structure module, and is fixedly connected with tunnel line, and automatic liter
Tunnel line is divided into feed zone, the first protection zone, baking zone, the second protection zone and discharge zone by drop door module；The photoelectricity
Inducted switch module is fixedly installed on the both sides of tunnel line, and senses heated product position；The microwave generator is fixed on
The surface of roller conveyors structure module, and heated product microwave is heated；The sensing of photoelectric sensor switch module is heated production
The position of product, control automatic overhead door module, roller conveyors structure module and microwave generator, heated product is transmitted in roller
Under the drive of mechanism module, feed zone, the first protection zone, baking zone, the second protection zone and discharge zone are sequentially passed through along tunnel line,
And be heated.
2. automatic microwave tunnel line according to claim 1, it is characterised in that the automatic overhead door module includes first
Overhead door, the second overhead door, the 3rd overhead door and the 4th overhead door；First overhead door, the second overhead door, the 3rd overhead door
It is arranged in order with the 4th overhead door in roller conveyors structure module, and be fixedly connected with tunnel line；First overhead door
Intersection positioned at feed zone and the first protection zone, the second overhead door is located at the intersection of the first protection zone and baking zone, the 3rd
Overhead door is located at baking zone and the intersection of the second protection zone；4th overhead door is located at the boundary of the second protection zone and discharge zone
Place；First overhead door, the second overhead door, the 3rd overhead door and the 4th overhead door are electrically connected with photoelectric sensor switch module respectively
Connect；First overhead door is opened when different from the second overhead door；3rd overhead door is opened when different from the 4th overhead door.
3. automatic microwave tunnel line according to claim 2, it is characterised in that first overhead door or the second overhead door
Or the 3rd overhead door or the 4th overhead door include input and output material shrouding, limit switch, linear stepping motor, motor fixing plate, door-plate
Fixed plate, lifting door-plate and screw mandrel；The limit switch is fixed on input and output material shrouding；The linear stepping motor is consolidated with motor
Fixed board is fixedly connected, and the motor fixing plate is fixedly connected with input and output material shrouding；The screw mandrel is electrically connected with linear stepping motor,
The linear stepping motor is fixedly connected with door-plate fixed plate, and the door-plate fixed plate is fixedly connected with lifting door-plate；The electricity
Machine drives screw mandrel to rotate, and the screw mandrel drives lifting door-plate to move up and down.
4. automatic microwave tunnel line according to claim 2, it is characterised in that the roller conveyors structure module includes the
One roller conveyors structure, second tin roller transport mechanism and the 3rd roller conveyors structure；The first roller conveyors structure, the second rolling
Cylinder transport mechanism and the 3rd roller conveyors structure are each attached in tunnel line；The first roller conveyors structure is located at the first protection
In area, and heated product is controlled to move；The second tin roller transport mechanism is located in baking zone, and controls heating product to move
It is dynamic；The 3rd roller conveyors structure is located in the second protection zone, and controls heated product to move；
When first overhead door is opened, the first roller conveyors structure starts, when the first overhead door is closed, the first roller conveyors
Structure stops；When second overhead door is opened, second tin roller transport mechanism and the first roller conveyors structure start, and described second
When overhead door is closed, second tin roller transport mechanism and the first roller conveyors structure stop；When 3rd overhead door is opened, the
Three roller conveyors structures and second tin roller transport mechanism start, when the 3rd overhead door is closed, the 3rd roller conveyors structure
Stop with second tin roller transport mechanism；When 4th overhead door is opened, the 3rd roller conveyors structure starts, the 4th overhead door
During closing, the 3rd roller conveyors structure stops.
5. automatic microwave tunnel line according to claim 4, it is characterised in that the photoelectric sensor switch module includes position
The first photoelectric sensor switch in feed zone, the second photoelectric sensor switch positioned at the first protection zone, the positioned at baking zone the 3rd
Photoelectric sensor switch and the 4th photoelectric sensor switch positioned at the second protection zone；
First photoelectric sensor switch has signal, during the second photoelectric sensor switch no signal, and the first overhead door is opened, the first rolling
Cylinder transport mechanism starts, when second photoelectric sensor switch has signal, and the first overhead door is closed, and the first roller conveyors structure stops
Only；Second photoelectric sensor switch has signal, and the second overhead door is opened, the first roller conveyors structure and second tin roller conveyer
Structure starts, the second photoelectric sensor switch no signal, and the second overhead door is closed, the first roller conveyors structure and second tin roller transmission
Mechanism stops；3rd photoelectric sensor switch has signal, during the 4th photoelectric sensor switch no signal, and the 3rd overhead door is opened
Open, second tin roller transport mechanism and the 3rd roller conveyors structure start, when the 4th photoelectric sensor switch has signal, the 3rd
Overhead door is closed, and second tin roller transport mechanism and the 3rd roller conveyors structure are turned off；4th photoelectric sensor switch has letter
Number, the 4th overhead door is opened, and the 3rd roller conveyors structure starts, the 4th photoelectric sensor switch no signal, and the 4th overhead door is closed,
4th roller conveyors structure stops.
6. automatic microwave tunnel line according to claim 4, it is characterised in that the first roller conveyors structure or second
Roller conveyors structure or the 3rd roller conveyors structure include multiple power drums, linear stepping motor, active synchronization belt wheel, driven
Belt wheel and belt；The power drum, linear stepping motor, active synchronization belt wheel and driven pulley are each attached in tunnel line；
The driven pulley is fixedly connected with power drum, and drives power drum to move；The linear stepping motor and active synchronization
Belt wheel is electrically connected；The active synchronization belt wheel and driven pulley are connected by power belt, and in the effect of linear stepping motor
Lower drive power drum motion.
7. automatic microwave tunnel line according to claim 6, it is characterised in that the first roller conveyors structure or second
Roller conveyors structure or the 3rd roller conveyors structure also include expansion tightening wheel, and the expansion tightening wheel is located to be fixedly connected with tunnel line, and
Positioned at the top of active synchronization belt wheel；The expansion tightening wheel is connected by power belt with active synchronization belt wheel and driven pulley.
8. automatic microwave tunnel line according to claim 6, it is characterised in that the first roller conveyors structure or second
Roller conveyors structure or the 3rd roller conveyors structure also include idle pulley, and the idle pulley is fixed on the side of tunnel line；The idle pulley
The top between two neighboring driven pulley is fixed on, and power belt is stuck between idle pulley and the first driven pulley.
9. automatic microwave tunnel line according to claim 1, it is characterised in that also including the stove for limiting product motion
Width adjusting mechanism is fixed in tunnel line in interior Width adjusting mechanism, the stove, and positioned at the both sides of roller conveyors structure module.
10. automatic microwave tunnel line according to claim 1, it is characterised in that also including cooling fan and blast pipe, institute
State cooling fan to be fixed in tunnel line, and baking zone is cooled；The blast pipe is fixed in tunnel line, and blast pipe
One end with being communicated in tunnel line, the other end is communicated with external environment condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621184528.XU CN206402486U (en) | 2016-10-28 | 2016-10-28 | Automatic microwave tunnel line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621184528.XU CN206402486U (en) | 2016-10-28 | 2016-10-28 | Automatic microwave tunnel line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206402486U true CN206402486U (en) | 2017-08-11 |
Family
ID=59508394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621184528.XU Active CN206402486U (en) | 2016-10-28 | 2016-10-28 | Automatic microwave tunnel line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206402486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106507528A (en) * | 2016-10-28 | 2017-03-15 | 深圳市标王工业设备有限公司 | Automatic microwave tunnel line |
-
2016
- 2016-10-28 CN CN201621184528.XU patent/CN206402486U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106507528A (en) * | 2016-10-28 | 2017-03-15 | 深圳市标王工业设备有限公司 | Automatic microwave tunnel line |
| CN106507528B (en) * | 2016-10-28 | 2023-09-12 | 深圳市标王工业设备有限公司 | Automatic microwave tunnel line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106507528A (en) | Automatic microwave tunnel line | |
| CN203764519U (en) | Automatic tunnel kiln | |
| CN206402486U (en) | Automatic microwave tunnel line | |
| CN206596615U (en) | A kind of tealeaves far infrared Titian processing unit (plant) | |
| CN101595951B (en) | Drying device with combination of wheat bran on-line microwave and air current and method | |
| CN105509431A (en) | Electric automated drying chamber | |
| CN206985019U (en) | A kind of VOCs cleaning equipments of automotive interior material | |
| CN102735036A (en) | Tunnel-type traditional Chinese herbal medicinal material drying equipment and control method | |
| CN102748928A (en) | Tunnel type microwave generation magnetron automatic control drying device and method of agricultural products | |
| CN203949454U (en) | A kind of efficient compound fertilizer drying plant | |
| CN206142291U (en) | Power roller transport mechanism that hold -in range drove | |
| CN207269743U (en) | A kind of production system of baked goods | |
| CN203633463U (en) | Automatic chestnut drying equipment | |
| CN206227545U (en) | A kind of automatic tea frying machine | |
| CN203836979U (en) | Automatic feeding mechanism | |
| CN103829362B (en) | Chestnut automatic drying apparatus and furnace drying method | |
| CN106562204A (en) | Method for processing pasta products by microwave drying | |
| CN104839325B (en) | Fresh lotus automatic drier | |
| CN202709673U (en) | Double-layer quick board drying device for circuit board | |
| CN105841477A (en) | Vibration feeding device of microwave drying equipment | |
| CN206464199U (en) | A kind of electronic product machining stoving of the paint equipment | |
| CN214582329U (en) | Hot air drier | |
| CN112754039A (en) | Hot air tunnel circulation fruit and vegetable dryer and method | |
| CN204535413U (en) | The double-deck conveyer belt material distributing machine of mineral hot furnace | |
| CN104359309A (en) | Fully-automatic vacuum preheating furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |