Cake support automatic moulding production line
Technical field
The invention belongs to the production equipment of cake support more particularly to cake support automatic moulding production lines.
Background technique
The production method of cake is that the powder that will be modulated pours into the cake support compound with plastic paper or paper and PET plastic film
In cake support made of paper, then through oven or microwave stove heating cake is made.General cake support is that top-open is up big and down small
Truncated cone-shaped, it is as shown in Figure 1 that the side of rotary table is formed with wavy gauffer.The production method of this cake support: by coiled egg
Cake tray paper is sliced into the cake tray paper of a sheet by a sheet rectangle or square sheet;Individual cake tray paper is built up several by hand
It piles up, the upper surface of each pile and bottom surface cushioning paper, then is put into blanking die to tens one, be punched into circle, rectangle, positive square
Or the ground paper of various abnormal shapes, ground paper is put into the cake support of compression moulding several to tens one piles in shaping mould.It is such to add
Work technique, production efficiency is low, it is therein match colors, say good-bye, stacker, blanking, molding require artificial blowing, not only processing efficiency
Low, the paper of upper and lower level is easy to appear color matching, says good-bye, stacker mistake, ground paper mouth after molding occurs and lows while height, quality is not
The problems such as easily guaranteeing.And also danger close entirely produces artificial blowing once impact molding machine step-out is easy to injure worker's finger
Intermediate storage vessel is needed in the process, is manually affectedly bashful, dust or bacterium are becomed easily infected by, and hygienic requirements is relatively difficult to guarantee.
Summary of the invention
Continuous automatic production, high-efficient, quality assurance can be carried out the object of the present invention is to provide one kind, in production process
The good cake support automatic moulding production line of safety.
In order to reach said effect, the technical scheme is that it is characterized in that successively successively wrapping according to manufacturing procedure
Include unwinding device, paper feeding and polyunit, the cake support composite forming device, waste material traction device of coiled cake tray paper, institute
The unwinding device stated: it includes edge-on rack, and the side of rack is equipped with the more shafts for the coiled cake tray paper of fixation
With the deflector roll of guidance cake tray paper moving direction, be fixed with driving gear in every shaft, driving gear be fixed on the rack
Driven gear engagement, the magnetic powder brake of damping action has been installed on driven gear, has been equipped with swing on the side of shaft
Tension detects gear wheel, and the floating tension detection bar of stretching is fixed on tension detection bull wheel, and floating tension detection bar is shelved on
On the coiled cake tray paper outer diameter on side, tension detects gear wheel and tension detection pinion gear engagement, detects pinion gear in tension
On potentiometer is installed, potentiometer controls the electric current output of tension control board, be equipped on tension detection gear wheel control at
Volume cake tray paper minimum unreels the pre-alarm of diameter and the Hall detection switch device of autostop and controls magnetic powder brake
Damping force control apparatus.
The Hall detection switch device is to be equipped with magnet, the position of magnet on the wheel rim of tension detection gear wheel
Be when the cake tray paper on reel will be finished, Hall detection switch pair position, with cake support automatic moulding produce
The operation of line, when the diameter of coiled cake tray paper gradually becomes smaller, the floating tension detection bar institute being shelved in coiled cake tray paper
The tension detection gear wheel of drive gradually deflects, and when the cake tray paper on reel is finished, tension detects the magnet on gear wheel
It is directed at Hall detection switch, Hall detection switch is issued that cake support automatic moulding production line is out of service or alarm signal by induction
Number, it prompts the cake tray paper on reel to be finished, the reel that new volume has cake tray paper need to be changed.
The damping force control apparatus of the control magnetic powder brake includes the tension engaged with tension detection gear wheel
Pinion gear is detected, is fixed with potentiometer on tension detection pinion shaft, with the operation of cake support automatic moulding production line, when
The diameter of coiled cake tray paper gradually becomes smaller, and the tension detection gear wheel that the floating detection bar being shelved on paper roll is driven is swung
Angle gradually deflects, and the tension detection pinion gear deflection for being equipped with potentiometer is driven, in the output end acquisition of potentiometer and tension
The relevant resistance value of detection pinion gear deflection angle or voltage, the resistance value or voltage control magnetic powder brake by tension control board
Damping force so that the smaller damping torque of diameter of coiled cake tray paper is smaller, to keep the perseverance of cake tray paper tension on reel
It is fixed.
The paper feeding and polyunit, includes pedestal, and in the rear end of pedestal, there are two setting up and down passive for installation
Deflector roll, the front end installation of passive deflector roll share two groups of adjustable actives of pressing force to roller, two groups actively to roller there are two being one group
Linkage, and driven by stepper motor, it is drawn and is superimposed together to each cake tray paper come is led through on unwinding device, shape
Set length is conveyed in cake support composite forming device at the cake tray paper of multilayer, and forwards.
The cake support composite forming device, includes press machine, is pacified between the formed punch and work top of press machine
Equipped with the mould bases that cope plate, lower template, guide pillars and bushes form, cake support composite molding die is installed on mould bases, it is described
Cake support composite molding die include: the blanking die combined, one of shaping mould and two shaping moulds, the blanking
Mould is to be fixed with upper clip fixed plate through upper clip support plate below cope plate, is fixed with and cuts in upper clip fixed plate
Mouthful, it is fixed with lower clip seat in lower template, is fixed with lower clip on lower clip seat, is fixed with one in upper clip and lower clip
Road shaping mould and two shaping moulds;Upper clip and lower clip bring the multilayer cake being superimposed together to paper feeding and polyunit
Tray paper carries out blanking punching, is equipped with scraping wings in the outer rim of lower clip, charging ram is equipped with below scraping wings, charging ram
It connect with scraping wings cylinder, when scraping wings cylinder stretches out, implements to the cake tray paper waste material and lower clip after blanking below
Outer rim separation, multilayer cake tray paper is punched into the ground paper of required shape by blanking;One of shaping mould is upper
It is connected in turn in upper clip hole below template and draws core fixed link, upper tooth push plate, upper flute profile set and upper flute profile, the upper tooth
Type front end is formed with ripple identical with cake support side in small big truncated cone-shaped, the side of truncated cone-shaped under being, in upper tooth push plate
It is connected above through upper cylinder mandril with the piston being fixed in the upper flute profile cylinder on cope plate, is fixed in the hole of lower clip
Lower flute profile, the lower flute profile upper part are recessed dish type, and the bottom of dish type is through-hole, the upper surface of dish type be formed with it is upper
The ripple that flute profile matches, the inner wall of through-hole is also formed with ripple identical with cake support side, and is connected to the ripple of disc-shaped surface,
When piston downlink, upper flute profile and lower flute profile closed pair ground paper punch forming are made intermediate for the ripply open disk of round surrounding
Body;Two shaping moulds are to be equipped with to draw core at the center of the front end, upper flute profile of drawing core fixed link, and the core that draws is
Cylinder, cylindrical side is formed with the ripple to match with through-hole wall in lower flute profile, when the formed punch downlink of press machine, cope plate
Close with lower template, core fixed link is drawn in cope plate drive, will be drawn core and is stretched out from upper flute profile, pushes the cake support of open disking body
Bottom enters in the through-hole of lower flute profile, is enclosed with heating coil in the outer rim of lower flute profile, and to cake support heat set, bucket is made
The cake support finished product of shape, with the increase of cake support quantity in through-hole, the cake support in aperture is discharged from through-hole.
2 or 2 or more cake support composite molding dies are installed, in cake support composite molding die in the mould bases
Top upper-mould top is installed.
The waste material traction device is the rear upper end for being fixed on hydropress frame, it includes being separately mounted to press machine machine
The fixed plate of frame two sides, installation is driven by a motor the rewinding roller of rotation between two fixed plates, and the rewinding roller includes
The spoke at both ends is fixed with more in the surrounding of two spokes and dials item, is equipped in hydropress frame and fills cake support composite molding
Set the guide reel that the cake support waste paper being punched is directed to rewinding roller.
The press machine is punching machine.
In the left or right side of unwinding device, paper feeding and polyunit, cake support composite forming device, waste material traction are set
Device forms a cake support automatic moulding production line, or is equipped with unwinding device in the front and rear sides of a rack, and with machine
Paper feeding and polyunit, cake support composite forming device, waste material traction device is arranged in both ends to the left and right respectively centered on frame, utilizes
The front and rear sides of one rack form the two sets of cake support automatic moulding production lines in left and right.
Paper feeding and polyunit, egg is arranged in the left or right side of rack in the side that rack is arranged in the unwinding device
Cake support composite forming device, waste material traction device form a cake support automatic moulding production line, or before and after a rack
Two sides are equipped with unwinding device, and both ends setting paper feeding to the left and right and polyunit, cake support are compound respectively centered on rack
Molding machine, waste material traction device form the two sets of cake support automatic moulding production lines in left and right using the front and rear sides of a rack.
According to the cake support automatic moulding production line of said structure design, entire production process is opened from coiled cake tray paper
Begin to the completion of cake support finished product, all completed on automatic moulding production line, and realizes that continuous automatically control produces, nothing
Manual operations is needed, high production efficiency, stable product quality, safety is good, the cake support hygiene of production.And the production line
It can be applied in the production of similar cake tropsch products, such as Egg Tarts support, potato chips bowl, papery cup.
Detailed description of the invention
Fig. 1 is the perspective view of cake support;
Fig. 2 is cake support automatic moulding production line main view;
Fig. 3 is the top view of Fig. 2;
Fig. 4 is the partial enlarged view in the region F in Fig. 2;
When Fig. 5 is that the cake tray paper on reel is completely rolled up, the working principle diagram of Hall detection switch device;
When Fig. 6 is that the cake tray paper on reel is finished, the working principle diagram of Hall detection switch device;
Fig. 7 is the perspective view of paper feeding and polyunit;
Fig. 8 is the main view of cake support composite molding die;
Fig. 9 is the top view of cake support composite molding die;
Figure 10 is the perspective view of cake support composite molding die;
Figure 11 is the sectional view of cake support composite molding die;
State diagram when Figure 12 is cake support composite molding die blanking;
Figure 13 is that circular ground paper figure is punched into multilayer cake tray paper;
Figure 14 is state diagram of the cake support composite molding die when forming together;
Figure 15 is cake support in state diagram after molding together;
Figure 16 is state diagram of the cake support composite molding die in two moldings;
Figure 17 is the state diagram after molding of cake Tuo bis-;
Figure 18 is the perspective view of waste material traction device;
Figure 19 is that the front and rear sides of rack are equipped with the perspective view of unwinding device;
Figure 20 is that the front and rear sides of rack form the main view of the two sets of cake support automatic moulding production lines in left and right;
Figure 21 is the top view of Figure 20.
In figure: 1, unwinding device;2, paper feeding and polyunit;3, cake support composite forming device;4, waste material traction device;
5, rack;6, coiled cake tray paper;7, shaft;8, cake tray paper;9, deflector roll;10, clamp nut;11, driving gear;12, quilt
Moving gear;13, magnetic powder brake;14, tension detects gear wheel;15, floating tension detection bar;16, tension detects pinion gear;
17, potentiometer;18, magnet;19, Hall detection switch;20, pedestal;21, passive deflector roll;22, actively to roller;23, chain conveyer;
24, stepper motor;25, punching machine;26, cope plate;27, lower template;28, guide post;29, guide sleeve;30, upper clip support plate;31, on
Clip fixed plate;32, upper clip;33, lower clip seat;34, lower clip;35, scraping wings;36, charging ram;37, scraping wings cylinder;
38, cake tray paper waste material;39, draw core fixed link;40, upper tooth push plate;41, upper flute profile set;42, upper flute profile;43, upper cylinder top
Bar;44, upper flute profile cylinder;45, piston;46, lower flute profile;47, through-hole;48, draw core;49, heating coil;50, mould bases;51, cake
Hold in the palm composite molding die;52, upper-mould top;53, frame of punch;54, fixed plate;55, motor;56, rewinding roller;57, spoke;
58, item is dialled;59, guide reel.
Specific embodiment
The invention will be further described in the following with reference to the drawings and specific embodiments.
Fig. 2, Fig. 3 are the structure charts of cake support automatic moulding production line.As seen from the figure, according to manufacturing procedure it is successive according to
Secondary includes unwinding device 1, paper feeding and polyunit 2, cake support composite forming device 3, the waste material traction of coiled cake tray paper
Device 4.The unwinding device 1: it includes edge-on rack 5, and the side of rack 5 is equipped with 20 for fixation by bearing
The shaft 7 of coiled cake tray paper 6 and the deflector roll 9 of guidance 8 moving direction of cake tray paper.Coiled 6 sets of tray paper of cake in shaft 7,
The tail end of shaft 7 is formed with screw thread, fixed with the clamp nut 10 with handle.Driving gear 11 is fixed in every shaft 7, actively
Gear 11 is engaged with the driven gear 12 being fixed in rack 5, and the magnetic powders brake of damping action has been equipped on driven gear 12
Device 13.The tension swung is equipped on the side of shaft 7 and detects gear wheel 14, and the floating of stretching is fixed on tension detection bull wheel 14
Tension detection bar 15, floating tension detection bar 15 are shelved on the outer diameter of the coiled cake tray paper 6 in side, and tension detects gear wheel 14
It is engaged with tension detection pinion gear 16, potentiometer 17 is installed in tension detection pinion gear 16, potentiometer 17 controls tension control
The electric current of making sheet exports.It is equipped on tension detection gear wheel 14 and controls the minimum of coiled cake tray paper 6 and unreel the pre- of diameter
The damping force control apparatus of the Hall detection switch device and control magnetic powder brake 13 of alarm and autostop is as shown in Figure 4.
The Hall detection switch device is to be equipped with magnet on the wheel rim of tension detection gear wheel 14 as shown in Figure 4
18 as shown in figure 5, the position of magnet 18 be when coiled cake tray paper 6 will be finished, Hall detection switch 19 pair position.
With the operation of cake support automatic moulding production line, when the diameter of the cake tray paper on reel gradually becomes smaller, it is shelved on coiled egg
The tension detection gear wheel 14 that floating tension detection bar 15 in cake tray paper 6 is driven gradually deflects, the cake support on reel
When paper is finished, tension detect gear wheel 14 on magnet alignment Hall detection switch 19 as shown in fig. 6, Hall detection switch 19 by
Induction issues that cake support automatic moulding production line is out of service or alarm signal, prompts the cake tray paper on reel to be finished, need to change
Upper new volume has the reel of cake tray paper.
The damping force control apparatus of the control magnetic powder brake 13 is as shown in figure 4, include to detect canine tooth with tension
The tension of 14 engagement of wheel detects pinion gear 16, potentiometer 17 is fixed on the wheel shaft of tension detection pinion gear 16, with cake support
The operation of automatic moulding production line, when the diameter of coiled cake tray paper 6 gradually becomes smaller, the floating detection bar institute being shelved on paper roll
Tension detection 14 swing angle of gear wheel of drive gradually deflects, and drives the tension detection pinion gear 16 for being equipped with potentiometer 17 inclined
Turn, obtains resistance value relevant to tension detection 16 deflection angle of pinion gear or voltage, the resistance value in the output end of potentiometer 17
Or voltage controls the damping force of magnetic powder brake 13 by tension control board, so that the smaller damping of diameter of coiled cake tray paper 6
Torque is smaller, and to keep the constant of 8 tension of cake tray paper on reel, i.e., paper feeding and polyunit 2 are to 8 tractive resistance of cake tray paper
It is constant.
The paper feeding and polyunit 2 is as shown in fig. 7, comprises have pedestal 20, there are two the installations of the rear end of pedestal 20
Passive deflector roll 21 setting up and down, the front end installation of passive deflector roll 21 share two groups of adjustable masters of pressing force there are two being one group
Dynamic to roller 22, two groups are actively linked to roller 22 by chain conveyer 23, and are driven by stepper motor 24, to drawing on unwinding device 1
Each cake tray paper 8 led is drawn and is superimposed together, and the cake tray paper 8 of multilayer is formed, and cake support forwards
Set length is conveyed in composite forming device 3.
The cake support composite forming device 3, includes punching machine 25, is pacified between the formed punch and work top of punching machine 25
Mould bases 50 equipped with cope plate 26, lower template 27, guide post 28 and guide sleeve 29 composition, is equipped with cake support composite molding on mould bases
Mold 51 is as shown in Fig. 8, Fig. 9, Figure 10, Figure 11.The cake support composite molding die 51 includes: the blanking combined
Mould, one of shaping mould and two shaping moulds.The blanking die is below cope plate 26 as shown in figure 12 through upper clip branch
Fagging 30 is fixed with clip fixed plate 31, is fixed with clip 32 in upper clip fixed plate 31,27 are fixed in lower template
Lower clip seat 33 is fixed with lower clip 34 on lower clip seat 33, be fixed in upper clip 32 in lower clip 34 together with shaping mould
With two shaping moulds;Upper clip 32 and lower clip 34 bring the multilayer cake support being superimposed together to paper feeding and polyunit 2
Paper 8 carries out blanking punching, is equipped with scraping wings 35 in the outer rim of lower clip 34, charging ram 36 is equipped with below scraping wings 35,
It connect below charging ram 36 with scraping wings cylinder 37, when scraping wings cylinder 37 stretches out, implements to the cake support after blanking
Paper waste material 38 is separated with the outer rim of lower clip 34.Multilayer cake tray paper 8 is punched into the ground paper of required shape as schemed by blanking
Shown in 13.One of shaping mould is to be connected in turn to draw core in 32 hole of upper clip below cope plate 26 as shown in figure 14
Fixed link 39, upper tooth push plate 40, upper flute profile set 41 and upper flute profile 42,42 front end of upper flute profile small big rotary table under being
Shape, the side of truncated cone-shaped are formed with ripple identical with cake support side, the upper surface of upper tooth push plate 40 through upper cylinder mandril 43 with
The piston 45 being fixed in the upper flute profile cylinder 44 on cope plate 26 is connected, and lower flute profile 46 is fixed in the hole of lower clip 34,
46 upper part of lower flute profile is recessed dish type, and the bottom of dish type is through-hole 47, and the upper surface of dish type is formed with and upper tooth
The ripple that type 42 matches, the inner wall of through-hole 47 is also formed with ripple identical with cake support side, and connects with the ripple of disc-shaped surface
Logical, when 45 downlink of piston, the 46 closed pair ground paper punch forming of upper flute profile 42 and lower flute profile, being made intermediate is that round surrounding has wave
The open disking body of line is as shown in figure 15.Two shaping moulds be as shown in figure 16 the front end for drawing core fixed link 39, on
The center of flute profile 42, which is equipped with, draws core 48, and described draws core 48 for cylinder, and cylindrical side is formed with to be led to lower flute profile 47
The ripple that 47 inner wall of hole matches, when the formed punch downlink of punching machine, cope plate 26 and lower template 27 are close, and it is solid that core is drawn in the drive of cope plate 26
Fixed pole 39 will be drawn core 48 and be stretched out from upper flute profile 42, and the cake backing portion that push open disking body enters the logical of lower flute profile 46
In hole 47, it is enclosed with heating coil 49 in the outer rim of lower flute profile 46, to cake support heat set, barrel-shaped cake support is made as schemed
Shown in 17, with the increase of cake support quantity in through-hole 47, the cake support in aperture is discharged from through-hole 47, finally due to cake support
Cake support finished product as shown in Figure 1 is made in the rebound of paper.
5 cake support composite molding dies 51 are installed, in cake support composite molding die 51 in the mould bases 50
Top is equipped with upper-mould top 52.
The waste material traction device 4 is the rear upper end for being fixed on frame of punch 53 as shown in figure 18, it includes pacifying respectively
Fixed plate 54 mounted in 53 two sides of frame of punch, installation is driven the rewinding roller 56 of rotation by motor 55 between two fixed plates 54,
The rewinding roller 56 includes the spoke 57 at both ends, is fixed with more in the surrounding of two spokes 57 and dials item 58, in punching machine machine
The guide reel that the cake support waste paper 38 that cake support composite forming device 3 is punched is directed to rewinding roller 56 is equipped in frame 53
59。
To save space, in addition to paper feeding and overlapping are arranged as shown in Figure 2 and Figure 3 in the left or right side of unwinding device setting 1
Device 2, cake support composite forming device 3, waste material traction device 4 form a cake support automatic moulding production line, can also be
The front and rear sides of one rack 5 are equipped with unwinding device 1, and both ends are arranged paper feeding and fold to the left and right respectively centered on rack 5
It attaches together and sets 2, cake support composite forming device 3, waste material traction device 4, form two sets of left and right using the front and rear sides of a rack
Cake support automatic moulding production line is as shown in Figure 20, Figure 21.