CN107668758A - A kind of leisure food mould - Google Patents
A kind of leisure food mould Download PDFInfo
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- CN107668758A CN107668758A CN201710877258.3A CN201710877258A CN107668758A CN 107668758 A CN107668758 A CN 107668758A CN 201710877258 A CN201710877258 A CN 201710877258A CN 107668758 A CN107668758 A CN 107668758A
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- heat
- heat exchanger
- pipe
- thermal medium
- discharging
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
- A23P30/00—Shaping or working of foodstuffs characterised by the process or apparatus
- A23P30/10—Moulding
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
- A23P30/00—Shaping or working of foodstuffs characterised by the process or apparatus
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Manufacturing & Machinery (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a kind of leisure food mould.Existing leisure food moulding process can produce the leftover pieces of aniseed, reuse leftover pieces flow it is very cumbersome and it is easy influence leisure food mouthfeel.The present invention includes feeding device, positioner, compression-molding apparatus, device for discharging, frame, raw material box, leisure food disposable box and heating system.Compression-molding apparatus includes concave template, support shaft, motor, convex template, compression hydraulic cylinder, compression optical axis, compression sliding block and the first mounting blocks.Device for discharging includes discharging sliding block, discharging optical axis, discharging cylinder, stripper, discharge arm and discharging push jack.Feeding device includes the second mounting blocks, feeding hydraulic cylinder and feeding spatula.Positioner includes positioning strip and Hall sensor.The present invention carries out the shaping of leisure food by the way of punch-die liquidates, and greatly reduces the generation of leftover pieces, improves the mouthfeel of leisure food.
Description
Technical field
The invention belongs to leisure food production technical field, and in particular to a kind of leisure food mould.
Background technology
With the development of social economy and the raising of people's income level, leisure food has widely existed in daily life
In work, or even there is the status of challenge dinner staple food, in numerous leisure food, leisure food is abundant because its mouthfeel and taste
Liked by each stratum.
Leisure food enters molding procedure after raw material is well mixed according to formula in process of production.That is pressure raw material is conveying
Under band dragging, among two molding rollers by when, die-cutting rule is installed on format roll, raw material is cut into blank and corner
Material.But this forming method can produce the leftover pieces of aniseed, reuse leftover pieces flow is very cumbersome and easy influence
The mouthfeel of leisure food.Production cost can be greatly improved if leftover pieces are abandoned.It can only be produced by injection production minimal amount of
Leftover pieces, it is beneficial to control production cost.Therefore, it is particularly significant to research and develop a kind of low leisure food shaping of leftover pieces yield.
The content of the invention
It is an object of the invention to provide a kind of leisure food mould.
The present invention includes feeding device, positioner, compression-molding apparatus, device for discharging, frame, raw material box, leisure food
Product disposable box and heating system.Described frame includes the support frame and installing plate being fixed together.Described installing plate is vertical
Set.Described raw material box and leisure food disposable box is each attached to the lateral surface bottom of installing plate.Described raw material box and institute
The spacing for the leisure food disposable box inner chamber adjacent side stated is b, 200mm≤b≤600mm.
Described compression-molding apparatus include concave template, support shaft, motor, convex template, compression hydraulic cylinder, compression optical axis,
Compress sliding block and the first mounting blocks.M × n die cavity groove, 3≤m≤10,3≤n are offered on the work side of the concave template
≤10.Concave template is fixed with support shaft.Described support shaft axis horizontal is set, and positioned at raw material box and leisure food disposable box
The plane of symmetry on.Concave template work side and the spacing of support shaft axis are 0.5b.Described support shaft and the output shaft of motor
It is fixed.Described motor is fixed with frame.The first described mounting blocks and two compression sliding blocks are each attached to installing plate lateral surface
On.Described compression hydraulic cylinder is fixed on the first mounting blocks, and piston rod is set down.Convex template is fixed with piston rod.It is convex
Template and the bottom of two compression optical axises are fixed.Two compression optical axises and two pieces of compression sliding blocks respectively constitute sliding pair.Convex template
Active side set down.M × n core projection is provided with the work side of concave template.M × n core projection and m ×
N die cavity groove location corresponds to respectively.
Described device for discharging includes discharging sliding block, discharging optical axis, discharging cylinder, stripper, discharge arm and discharging push jack.
Described discharging sliding block and discharging cylinder is each attached on concave template.Discharging sliding block forms sliding pair with discharging optical axis.Discharging light
The lateral surface of one end of axle and the piston rod of discharging cylinder with stripper is fixed.M × n die cavity groove on described concave template
Center position offer dumping pit.M × n root discharge arms are each passed through m × n dumping pit, and divide with m × n dumping pit
Sliding pair is not formed.One end of m × n root discharge arms is fixed with stripper, the centre bit of the other end and m × n discharging push jack
Put and fix respectively.M × n discharging push jack is separately positioned in m × n die cavity groove.
Described feeding device includes the second mounting blocks, feeding hydraulic cylinder and feeding spatula.The second described mounting blocks are consolidated
Determine on a mounting board.Feeding hydraulic cylinder is fixed on the second mounting blocks, and piston rod is set down.Feeding spatula and feeding hydraulic pressure
The piston rod of cylinder is fixed.Feeding spatula is located at the top of raw material box.Inner concave of the work side of feeding spatula for inclination upward.
Described positioner includes positioning strip and Hall sensor.Positioning strip is fixed on concave template, and backwards to cavity plate
Plate work side is set.Hall sensor is fixed on a mounting board.
Described heating system includes the first header of heating, the second header, the first pipeline, second pipe, heat exchange group
Part, heat-transferring assembly, heat conduction fuel tank and hydraulic pump.Described heat-exchanging component collects outlet including first, heat exchanger and first converges
Manage main entrance.Described heat exchanger includes heat exchange frame, heat exchanger tube and thermal medium pipe.Six roots of sensation thermal medium pipe is parallel to be fixed on heat exchange
Frame.The thermal medium of six roots of sensation thermal medium pipe flows into end and is interconnected.The thermal medium outflow end of six roots of sensation thermal medium pipe is interconnected.The six roots of sensation
Heat exchanger tube is separately positioned in six roots of sensation thermal medium pipe.Heat exchanger tube is made up of entrance straight tube, outlet straight tube and ten semiellipse pipes.Ten
Root semiellipse pipe is arranged in order connected.Two adjacent semiellipse pipes are tangent in junction, and tangential direction is heat exchange tube thickness side
To the direction of vertical tangent lines is heat exchanger tube length direction.Axial length of ten semiellipse pipes on heat exchanger tube thickness direction is a, a
≥10mm.Axial length of ten semiellipse pipes on heat exchanger tube length direction according to put in order successively byCommon ratio be incremented by.
The most long semiellipse pipe outer end of axial length connects with outlet straight tube on heat exchanger tube length direction.Axial length is most short on heat exchanger tube length direction
Semiellipse pipe outer end connected with entrance straight tube.Heat exchanger tube length direction is parallel with the central axial direction of thermal medium pipe.Entrance
Straight tube is arranged at the thermal medium outflow end of thermal medium pipe.
Described heat exchanger shares four.The thermal medium of thermal medium pipe flows into end and the first header in four heat exchangers
Four outflow ends pass through the first pipeline communication respectively.The thermal medium outflow end and the second header of thermal medium pipe in four heat exchangers
Four flow into ends connected respectively by second pipe.Flow into end and the outlet of thermal medium heat riser of first header connect
It is logical.The outflow end of second header connects with the entrance of thermal medium heat riser.Heat exchange frame in four heat exchangers is arranged in order
And stack setting.
The six roots of sensation in a upper heat exchanger exports straight tube with the six roots of sensation entrance straight tube in next heat exchanger respectively by leading
Deep fat adapter connects.Six roots of sensation entrance straight tube and first in the heat exchanger of head end collect six oil-outs point of inlet tube
Do not connect.Six oilers that six roots of sensation outlet straight tube in the heat exchanger of end collects outlet with second are respectively communicated with.
First collects the oiler of inlet tube connects with the oil-out of hydraulic pump.The oiler of hydraulic pump and the oil-out of heat conduction fuel tank connect
It is logical.
Described heat-transferring assembly collects inlet tube including second, second collects outlet and eight heat-transfer pipes.Eight heat transfers
Tube side-by-side is arranged in convex template.Second collects inlet tube and second collects outlet and be each attached on convex template.Eight heat transfers
The oil-out that the arrival end of pipe collects inlet tube with second connects, and the oiler that the port of export collects outlet with second connects.The
Two collect the oiler of inlet tube and the second oil-out for collecting outlet passes through soft pipe connection.Second collects the fuel-displaced of outlet
Mouth and the oiler of heat conduction fuel tank pass through soft pipe connection.
Further, the outward flange of the die cavity groove is oval, and the oval eccentricity is 0.55.
Further, the height of the core projection is smaller 1mm than the depth of die cavity groove.
Further, described Hall sensor is arranged on the underface of support shaft.
Further, m × n described die cavity groove is arranged into m rows n and arranged.
Further, the lower edge of feeding spatula work side in raw material box inner chamber near leisure food disposable box
Side institute planar.
Further, the oil-out of the heat conduction fuel tank is arranged on the bottom of heat conduction fuel tank.The oiler of heat conduction fuel tank is set
Put at the top of heat conduction fuel tank.
Further, described hydraulic pump uses regulating flow quantity pump.
Further, described thermal medium heat riser carries out the heating of thermal medium by gas heater.
Further, described heat exchanger tube uses flat tube；The thickness of heat exchanger tube is equal to 0.1a；The width of heat exchanger tube is equal to a.
Axial length of the most short semiellipse pipe of axial length on heat exchanger tube length direction is equal to 0.25a on the heat exchanger tube length direction.It is described
Heat-transfer pipe use flat tube；The thickness of heat-transfer pipe is equal to 0.1a；The width of heat-transfer pipe is equal to a.
The present invention carries out the shaping of leisure food by the way of punch-die liquidates, and greatly reduces the generation of leftover pieces,
Improve the mouthfeel of leisure food.
The present invention carries out the conversion of station by overturning concave template, simple in construction, and station conversion is quick.
The present invention realizes quickly discharging material by setting discharging push jack on concave template.
The characteristics of present invention utilizes leisure food raw material sticky, using vertical feeding, convenient and swift and efficiency high.
Heat exchanger tube is arranged to multiple semiellipse pipes that axial length along its length differs in the present invention so that heat exchanger tube is in warm
Heat exchange property at medium outflow end flows into the heat exchange property at end better than thermal medium, and then compensates the temperature that thermal medium is flowed at end
Higher than the temperature of thermal medium outflow end, heat transfer effect is more preferably uniform, is not likely to produce unnecessary thermal stress.
The design of semiellipse pipe make it that the flowing acceleration change of conduction oil is more frequently and quick in the present invention, further
Increase heat exchange performance.
In the present invention in the heating of conduction oil, the flow direction of conduction oil and thermal medium on the contrary, therefore relative velocity is big, heat transfer
Effect is good.
Brief description of the drawings
Fig. 1 is first structural representation of the present invention.
Fig. 2 is second structural representation of the present invention.
Fig. 3 is the front view of the present invention.
Fig. 4 is the lateral plan of the present invention.
Fig. 5 is that device for discharging is arranged on first schematic diagram on concave template in the present invention.
Fig. 6 is that device for discharging is arranged on second schematic diagram on concave template in the present invention.
Fig. 7 is the stereogram of device for discharging in the present invention.
Fig. 8 is the front view of device for discharging in the present invention.
Fig. 9 is the schematic diagram of heating system in the present invention.
Figure 10 is the schematic diagram of heat-exchanging component in the present invention.
Figure 11 is the schematic diagram of heat exchanger in the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in figure 1, a kind of leisure food mould, including feeding device 6, positioner 8, compression-molding apparatus
11st, device for discharging 12, frame 13, raw material box 14, leisure food disposable box 15 and heating system.Frame 13 includes being fixed together
Support frame and installing plate.Installing plate is vertically arranged.Raw material box 14 and leisure food disposable box 15 are each attached to the outer of installing plate
Side bottom.Raw material box 14 and the spacing of the inner chamber adjacent side of leisure food disposable box 15 are b, b=400mm.
As shown in Fig. 1,2,3,4 and 5, compression-molding apparatus 11 include concave template 11-1, support shaft 11-2, motor 11-3,
Convex template 11-4, compression hydraulic cylinder 11-5, compression optical axis 11-6, compression sliding block 11-7 and the first mounting blocks 11-8.Concave template 11-
30 die cavity grooves are offered on 1 work side.30 die cavity grooves are arranged into six rows five and arranged.The outside of die cavity groove
Edge is oval, and the oval eccentricity is 0.55.Concave template 11-1 fixes with support shaft 11-2.Support shaft 11-2 axis water
It is flat to set, and on the plane of symmetry of the raw material box 14 with leisure food disposable box 15.Concave template 11-1 work sides and support shaft
The spacing of 11-2 axis is 0.5b.Support shaft 11-2 and motor 11-3 output shaft are fixed.Motor 11-3 fixes with frame 13.The
One mounting blocks 11-8 and two compression sliding block 11-7 are each attached on installing plate lateral surface.Compression hydraulic cylinder 11-5 is fixed on first
On mounting blocks 11-8, and piston rod is set down.Convex template 11-4 fixes with piston rod.Convex template 11-4 and two compression optical axises
11-6 bottom is fixed.Two compression optical axis 11-6 and two pieces of compression sliding block 11-7 form sliding pair by sliding bearing respectively.
Convex template 11-4 active side is set down.30 core projections are provided with concave template 11-1 work side.Core
The height of projection is smaller 1mm than the depth of die cavity groove.30 core projections and 30 die cavity groove locations are corresponding respectively, i.e.,
Concave template 11-1 overturn to active side it is face-up when, 30 core projections respectively positioned at the surface of 30 die cavity grooves,
After compression hydraulic cylinder 11-5 stretchings, 30 core projections are fully inserted into 30 die cavity grooves respectively.
As shown in Fig. 1,5,6,7 and 8, device for discharging 12 includes discharging sliding block 12-1, discharging optical axis 12-2, discharging cylinder
12-3, stripper 12-4, discharge arm 12-5 and discharging push jack 12-6.Discharging sliding block 12-1 and discharging cylinder 12-3 is each attached to recessed
On template 11-1.Discharging sliding block 12-1 and discharging optical axis 12-2 forms sliding pair by sliding bearing.The one of discharging optical axis 12-2
Lateral surface of end and discharging cylinder the 12-3 piston rod with stripper 12-4 is fixed.The upper 30 die cavity grooves of concave template 11-1
Center position offer dumping pit.30 discharge arm 12-5 are each passed through 30 dumping pits, and with 30 dischargings
Hole respectively constitutes sliding pair.30 discharge arm 12-5 one end is fixed with stripper 12-4, the other end and 30 dischargings
Push jack 12-6 center is fixed respectively.30 discharging push jack 12-6 are separately positioned in 30 die cavity grooves.
As shown in Figure 1,2 and 3, feeding device 6 includes the second mounting blocks 6-1, feeding hydraulic cylinder 6-2 and feeding spatula6-3。
Second mounting blocks 6-1 is fixed on a mounting board.Feeding hydraulic cylinder 6-2 is fixed on the second mounting blocks 6-1, and piston rod court divides into
Put.Feeding spatula 6-3 and feeding hydraulic cylinder 6-2 piston rod are fixed.Feeding spatula 6-3 is located at the top of raw material box 14.Feeding
Inner concave of the spatula 6-3 work side for inclination upward.The lower edge of feeding spatula 6-3 work side is in the inner chamber of raw material box 14
Near the side of leisure food disposable box 15 institute planar.Feeding spatula 6-3 stretches after feeding hydraulic cylinder 6-2 piston rods stretch out
Enter in raw material box 14, and feeding spatula 6-3 work side lower edge in the inner chamber of raw material box 14 near leisure food disposable box
15 contacts side surfaces.
As shown in figs. 1 and 3, positioner 8 includes positioning strip 8-1 and Hall sensor 8-2.Positioning strip 8-1 is fixed on recessed
On template 11-1, and set backwards to concave template 11-1 work side.Hall sensor 8-2 is fixed on a mounting board.Hall sensing
Device 8-2 is arranged on support shaft 11-2 underface.When Hall sensor 8-2 detects positioning strip 8-1, concave template 11-1 work
Side is towards surface.
As shown in figure 9, heating system includes the first header 1 of heating, the second header 2, the first pipeline 3, second pipe
4th, heat-exchanging component 5, heat-transferring assembly, heat conduction fuel tank 9 and hydraulic pump 10.Hydraulic pump 10 uses regulating flow quantity pump.
As shown in Fig. 9,10 and 11, heat-exchanging component 5 including first collect outlet 5-1, heat exchanger 5-2 and first collect into
Mouth pipe 5-3.Heat exchanger 5-2 includes heat exchange frame 5-2-1, heat exchanger tube 5-2-2 and thermal medium pipe 5-2-3.Six roots of sensation thermal medium pipe 5-2-3
It is parallel to be fixed on heat exchange frame 5-2-1.Six roots of sensation thermal medium pipe 5-2-3 thermal medium flows into end 5-2-5 and is interconnected.Six roots of sensation thermal medium
Pipe 5-2-3 thermal medium outflow end 5-2-4 is interconnected.Six roots of sensation heat exchanger tube 5-2-2 is separately positioned on six roots of sensation thermal medium pipe 5-2-3
It is interior.Heat exchanger tube 5-2-2 is made up of entrance straight tube, outlet straight tube and ten semiellipse pipes.Ten semiellipse pipes are arranged in order connected.
Two adjacent semiellipse pipes are tangent in junction, and tangential direction is heat exchanger tube 5-2-2 thickness directions, and the direction of vertical tangent lines is
Heat exchanger tube 5-2-2 length directions.Axial length of ten semiellipse pipes on heat exchanger tube 5-2-2 thickness directions is a, a value take a >=
10mm, preferably 30mm.Heat exchanger tube 5-2-2 uses flat tube.Heat exchanger tube 5-2-2 thickness is equal to 0.1a.Heat exchanger tube 5-2-2's
Width is equal to a.Axial length of ten semiellipse pipes on heat exchanger tube 5-2-2 length directions according to put in order successively byPublic affairs
Than being incremented by.The axial length of the most short semiellipse pipe of axial length on heat exchanger tube 5-2-2 length directions etc. on heat exchanger tube 5-2-2 length directions
In 0.25a.The most long semiellipse pipe outer end of axial length connects with outlet straight tube on heat exchanger tube 5-2-2 length directions.Heat exchanger tube 5-2-2
The most short semiellipse pipe outer end of axial length connects with entrance straight tube on length direction.Heat exchanger tube 5-2-2 length directions and thermal medium pipe
5-2-3 central axial direction is parallel.Entrance straight tube is arranged at thermal medium pipe 5-2-3 thermal medium outflow end 5-2-4.
As shown in FIG. 10 and 11, heat exchanger 5-2 shares four.Thermal medium pipe 5-2-3 thermal medium in four heat exchanger 5-2
End 5-2-5 is flowed into connect by the first pipeline 3 respectively with four outflow ends of the first header 1.Heat is situated between in four heat exchanger 5-2
Matter pipe 5-2-3 thermal medium outflow end 5-2-4 is connected by second pipe 4 respectively with four inflow ends of the second header 2.The
One header 1 flows into end and the outlet of thermal medium heat riser.The outflow end of second header 2 fills with thermal medium heating
The entrance connection put.Thermal medium heat riser carries out the heating of thermal medium by gas heater.In four heat exchanger 5-2
Heat exchange frame 5-2-1 is arranged in order and stacks setting.
Six roots of sensation outlet straight tube in a upper heat exchanger 5-2 is distinguished with the six roots of sensation entrance straight tube in next heat exchanger 5-2
Connected by conduction oil adapter.Six roots of sensation entrance straight tube and first in the heat exchanger 5-2 of head end collect inlet tube 5-3's
Six oil-outs are respectively communicated with.Six roots of sensation outlet straight tube and second in the heat exchanger 5-2 of end collects the six of outlet 5-1
Individual oiler is respectively communicated with.First oiler for collecting inlet tube 5-3 connects with the oil-out of hydraulic pump 10.Hydraulic pump 10 enters
Hydraulic fluid port connects with the oil-out of heat conduction fuel tank 9.The oil-out of heat conduction fuel tank 9 is arranged on the bottom of heat conduction fuel tank 9.
As illustrated in figs 1 and 9, heat-transferring assembly including second collect inlet tube 7-1, second collect outlet 7-2 and eight biography
Heat pipe 7-3.Eight heat-transfer pipe 7-3 are disposed side by side in convex template 11-4.Second, which collects inlet tube 7-1 and second, collects outlet
7-2 is each attached on convex template 11-4.Heat-transfer pipe 7-3 uses flat tube.Heat-transfer pipe 7-3 thickness is equal to 0.1a.Heat-transfer pipe 7-3's
Width is equal to a.The oil-out that eight heat-transfer pipe 7-3 arrival end collects inlet tube 7-1 with second connects, and the port of export and second converges
General export pipe 7-2 oiler connection.Second, which collects inlet tube 7-1 oiler and second, collects outlet 5-1 oil-out
Pass through soft pipe connection.Second collects outlet 7-2 oil-out passes through soft pipe connection with the oiler of heat conduction fuel tank 9.Flexible pipe makes
Obtaining does not influence oil circuit transmission when convex template 11-4 moves up and down.The oiler of heat conduction fuel tank 9 is arranged on the top of heat conduction fuel tank 9.
The operation principle of the present invention is as follows：
Step 1: feeding hydraulic cylinder 6-2 piston rod is released, feeding spatula 6-3 is immersed into the leisure food raw material of raw material box.
Step 2: feeding hydraulic cylinder 6-2 piston rod is retracted, feeding spatula 6-3 takes part material out of.Because leisure is eaten
The raw material of product is thick fluid, and in feeding spatula 6-3 uphill process, leisure food principle is flowed into and sticked in feeding spatula 6-3
It is attached in the die cavity groove of concave template.
Step 3: motor rotates, concave template is driven to be flipped up, until Hall sensor 8-2 detects positioning strip 8-1.
Step 4: compression hydraulic cylinder 11-5 piston rod is released, convex template moves downward extruding punch plate so that die cavity is recessed
Leisure food material extruding shaping in groove.Heating system causes convex template to heat up simultaneously, further solidifies in die cavity groove
Leisure food.
Step 5: compression hydraulic cylinder 11-5 piston rod is retracted, motor rotates, and drives concave template to leisure food disposable box
90 ° are overturn at 15, discharging cylinder 12-3 piston rod is released so that the leisure food in die cavity groove is pushed away by discharging push jack 12-6
Go out to fall into leisure food disposable box 15.
Step 6: motor rotates, concave template is driven to 180 ° of upset at raw material box.Repeat step one, two, three, four and five.
The heating means of convex template are as follows：
Thermal medium heat riser starts.Thermal medium after heating flows into end 5-2-5 through the thermal medium on thermal medium pipe 5-2-3 and flowed into
Thermal medium pipe 5-2-3, and flowed out from thermal medium pipe 5-2-3 thermal medium outflow end 5-2-4.Meanwhile hydraulic pressure pump startup, conduction oil
Conduction oil in case collects inlet tube 5-3 through first and enters the entrance straight tube being located in the heat exchanger of head end.Due to conduction oil with
For the flow direction of thermal medium on the contrary, event relative velocity is big, the effect of heat transfer is good.Further, since the heat that thermal medium is flowed at the 5-2-5 of end
Medium temperature is higher than the heat medium temperature at thermal medium outflow end 5-2-4, if therefore heat exchanger tube 5-2-2 profile is equal along its length
Even setting, then thermal medium certainly will be caused to flow into uneven with the heat exchange at thermal medium outflow end 5-2-4 at the 5-2-5 of end, and this
In invention, heat exchanger tube is arranged to multiple semiellipse pipes that axial length along its length differs so that heat exchanger tube flows out in thermal medium
The heat exchange property at 5-2-5 is held to flow into end 5-2-4 heat exchange property better than thermal medium, heat transfer effect is more preferably uniform, is not likely to produce
Unnecessary thermal stress.And the design of semiellipse pipe make it that the flowing acceleration change of conduction oil is more frequently and quick, further
Increase heat exchange performance.
Conduction oil is completed to collect outlet 5-1 outflows from second after heating, into eight heat-transfer pipe 7-3.Conduction oil
The quick convex template of heat so that convex template heats up.
Claims (10)
1. a kind of leisure food mould, feeding device, positioner, compression-molding apparatus, device for discharging, frame, raw material
Box, leisure food disposable box and heating system；It is characterized in that：Described frame includes support frame and the installation being fixed together
Plate；Described installing plate is vertically arranged；Described raw material box and leisure food disposable box is each attached to the lateral surface bottom of installing plate
Portion；Described raw material box and the spacing of described leisure food disposable box inner chamber adjacent side are b, 200mm≤b≤600mm；
Described compression-molding apparatus includes concave template, support shaft, motor, convex template, compression hydraulic cylinder, compression optical axis, compression
Sliding block and the first mounting blocks；Offer m × n die cavity groove on the work side of the concave template, 3≤m≤10,3≤n≤
10；Concave template is fixed with support shaft；Described support shaft axis horizontal is set, and positioned at raw material box and leisure food disposable box
On the plane of symmetry；Concave template work side and the spacing of support shaft axis are 0.5b；Described support shaft and the output shaft of motor are consolidated
It is fixed；Described motor is fixed with frame；The first described mounting blocks and two compression sliding blocks are each attached on installing plate lateral surface；
Described compression hydraulic cylinder is fixed on the first mounting blocks, and piston rod is set down；Convex template is fixed with piston rod；Convex template
Fixed with the bottom of two compression optical axises；Two compression optical axises and two pieces of compression sliding blocks respectively constitute sliding pair；The work of convex template
Make side to set down；M × n core projection is provided with the work side of concave template；M × n core projection is individual with m × n
Die cavity groove location corresponds to respectively；
Described device for discharging includes discharging sliding block, discharging optical axis, discharging cylinder, stripper, discharge arm and discharging push jack；It is described
Discharging sliding block and discharging cylinder be each attached on concave template；Discharging sliding block forms sliding pair with discharging optical axis；Discharging optical axis
Lateral surface of the piston rod of one end and discharging cylinder with stripper is fixed；M × n die cavity groove be just on described concave template
Middle position offers dumping pit；M × n root discharge arms are each passed through m × n dumping pit, and distinguish structure with m × n dumping pit
Into sliding pair；One end of m × n root discharge arms is fixed with stripper, the center point of the other end and m × n discharging push jack
Gu Ding not；M × n discharging push jack is separately positioned in m × n die cavity groove；
Described feeding device includes the second mounting blocks, feeding hydraulic cylinder and feeding spatula；The second described mounting blocks are fixed on
On installing plate；Feeding hydraulic cylinder is fixed on the second mounting blocks, and piston rod is set down；Feeding spatula and feeding hydraulic cylinder
Piston rod is fixed；Feeding spatula is located at the top of raw material box；Inner concave of the work side of feeding spatula for inclination upward；
Described positioner includes positioning strip and Hall sensor；Positioning strip is fixed on concave template, and backwards to concave template work
Make side setting；Hall sensor is fixed on a mounting board；
Described heating system includes the first header of heating, the second header, the first pipeline, second pipe, heat-exchanging component, biography
Hot component, heat conduction fuel tank and hydraulic pump；Described heat-exchanging component collects outlet including first, heat exchanger and first collects entrance
Pipe；Described heat exchanger includes heat exchange frame, heat exchanger tube and thermal medium pipe；Six roots of sensation thermal medium pipe is parallel to be fixed on heat exchange frame；The six roots of sensation
The thermal medium of thermal medium pipe flows into end and is interconnected；The thermal medium outflow end of six roots of sensation thermal medium pipe is interconnected；Six roots of sensation heat exchanger tube
It is separately positioned in six roots of sensation thermal medium pipe；Heat exchanger tube is made up of entrance straight tube, outlet straight tube and ten semiellipse pipes；Ten and half is ellipse
Pipe is arranged in order connected；Two adjacent semiellipse pipes are tangent in junction, and tangential direction is heat exchanger tube thickness direction, vertically
The direction of tangent line is heat exchanger tube length direction；Axial length of ten semiellipse pipes on heat exchanger tube thickness direction is a, a >=10mm；
Axial length of ten semiellipse pipes on heat exchanger tube length direction according to put in order successively byCommon ratio be incremented by；Exchange heat pipe range
The most long semiellipse pipe outer end of axial length connects with outlet straight tube on degree direction；The most short semiellipse of axial length on heat exchanger tube length direction
Pipe outer end connects with entrance straight tube；Heat exchanger tube length direction is parallel with the central axial direction of thermal medium pipe；Entrance straight tube is set
At the thermal medium outflow end of thermal medium pipe；
Described heat exchanger shares four；The thermal medium of thermal medium pipe flows into four of end and the first header in four heat exchangers
Outflow end passes through the first pipeline communication respectively；The four of the thermal medium outflow end of thermal medium pipe and the second header in four heat exchangers
Individual inflow end is connected by second pipe respectively；First header flows into end and the outlet of thermal medium heat riser；The
The outflow end of two headers connects with the entrance of thermal medium heat riser；Heat exchange frame in four heat exchangers is arranged in order and stacked
Set；
Six roots of sensation outlet straight tube in a upper heat exchanger passes through conduction oil respectively with the six roots of sensation entrance straight tube in next heat exchanger
Adapter connects；Six oil-outs that six roots of sensation entrance straight tube in the heat exchanger of head end collects inlet tube with first connect respectively
It is logical；Six oilers that six roots of sensation outlet straight tube in the heat exchanger of end collects outlet with second are respectively communicated with；First
Collect the oiler of inlet tube to connect with the oil-out of hydraulic pump；The oiler of hydraulic pump connects with the oil-out of heat conduction fuel tank；
Described heat-transferring assembly collects inlet tube including second, second collects outlet and eight heat-transfer pipes；Eight heat-transfer pipes are simultaneously
Row is arranged in convex template；Second collects inlet tube and second collects outlet and be each attached on convex template；Eight heat-transfer pipes
The oil-out that arrival end collects inlet tube with second connects, and the oiler that the port of export collects outlet with second connects；Second converges
The oiler of main entrance pipe and the second oil-out for collecting outlet pass through soft pipe connection；Second collect the oil-out of outlet with
The oiler of heat conduction fuel tank passes through soft pipe connection.
A kind of 2. leisure food mould according to claim 1, it is characterised in that：The outward flange of the die cavity groove
Oval, the oval eccentricity is 0.55.
A kind of 3. leisure food mould according to claim 1, it is characterised in that：The height ratio of the core projection
The small 1mm of depth of die cavity groove.
A kind of 4. leisure food mould according to claim 1, it is characterised in that：Described Hall sensor is set
In the underface of support shaft.
A kind of 5. leisure food mould according to claim 1, it is characterised in that：M × n described die cavity groove
Arrange and arrange into m rows n.
A kind of 6. leisure food mould according to claim 1, it is characterised in that：The feeding spatula work side
Lower edge raw material box inner chamber near leisure food disposable box side institute planar.
A kind of 7. leisure food mould according to claim 1, it is characterised in that：The oil-out of the heat conduction fuel tank
It is arranged on the bottom of heat conduction fuel tank；The oiler of heat conduction fuel tank is arranged on the top of heat conduction fuel tank.
A kind of 8. leisure food mould according to claim 1, it is characterised in that：Described hydraulic pump is using adjustable
Amount of restriction pump.
A kind of 9. leisure food mould according to claim 1, it is characterised in that：Described thermal medium heat riser
The heating of thermal medium is carried out by gas heater.
A kind of 10. leisure food mould according to claim 1, it is characterised in that：Described heat exchanger tube is using flat
Pipe；The thickness of heat exchanger tube is equal to 0.1a；The width of heat exchanger tube is equal to a；Axial length is most short on the heat exchanger tube length direction half is ellipse
Axial length of the pipe on heat exchanger tube length direction is equal to 0.25a；Described heat-transfer pipe uses flat tube；The thickness of heat-transfer pipe is equal to
0.1a；The width of heat-transfer pipe is equal to a.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710877258.3A CN107668758B (en) | 2017-09-25 | 2017-09-25 | A kind of snack food molding die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710877258.3A CN107668758B (en) | 2017-09-25 | 2017-09-25 | A kind of snack food molding die |
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| Publication Number | Publication Date |
|---|---|
| CN107668758A true CN107668758A (en) | 2018-02-09 |
| CN107668758B CN107668758B (en) | 2019-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710877258.3A Active CN107668758B (en) | 2017-09-25 | 2017-09-25 | A kind of snack food molding die |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK282580A (en) * | 1978-11-02 | 1980-06-30 | Beehive Machinery | APPARATUS FOR EXTRACTION OF COMPOSITIVE FOODS FROM VARIOUS FRAME MATERIALS |
| CN1067015A (en) * | 1991-05-18 | 1992-12-16 | 利乐集团有限公司 | Be used to charge equipment with sealing fluid packings |
| EP0652824B1 (en) * | 1993-06-02 | 1997-01-22 | Buehler Ag | Worm extruder |
| CN102015471A (en) * | 2008-04-28 | 2011-04-13 | 塔塔全球饮料有限公司 | An automatic pod conveyor and brewer assembly for fresh hot beverage |
| CN206314505U (en) * | 2016-09-09 | 2017-07-11 | 福建省麒麟山茶业发展有限公司 | A kind of white tea forming machine |
-
2017
- 2017-09-25 CN CN201710877258.3A patent/CN107668758B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK282580A (en) * | 1978-11-02 | 1980-06-30 | Beehive Machinery | APPARATUS FOR EXTRACTION OF COMPOSITIVE FOODS FROM VARIOUS FRAME MATERIALS |
| CN1067015A (en) * | 1991-05-18 | 1992-12-16 | 利乐集团有限公司 | Be used to charge equipment with sealing fluid packings |
| EP0652824B1 (en) * | 1993-06-02 | 1997-01-22 | Buehler Ag | Worm extruder |
| CN102015471A (en) * | 2008-04-28 | 2011-04-13 | 塔塔全球饮料有限公司 | An automatic pod conveyor and brewer assembly for fresh hot beverage |
| CN206314505U (en) * | 2016-09-09 | 2017-07-11 | 福建省麒麟山茶业发展有限公司 | A kind of white tea forming machine |
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| Publication number | Publication date |
|---|---|
| CN107668758B (en) | 2019-11-08 |
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