Specific embodiment
Below against attached drawing, by the description of the embodiment, making to the specific embodiment of the present invention further details of
Explanation, it is therefore an objective to those skilled in the art be helped to have more complete, accurate and deep reason to design of the invention, technical solution
Solution, and contribute to its implementation.
As depicted in figs. 1 and 2, the present invention provides a kind of small-sized stuffed dumplings machine of twin-screw, including headstock 24, defeated filling system
System, twin-screw chances of losing games system 4, shear forming system 25 and rotating disc type transport system 5, headstock 24 are installed as other systems
Basis, stuffings-conveying system are for conveying fillings into twin-screw chances of losing games system 4, and twin-screw chances of losing games system 4 is for by dough system
Into hollow facial canal and the shear forming system 25 of lower section is transported to, shear forming system 25 is hollow for shear band fillings
Facial canal is simultaneously closed up, and is made the complete rice dumpling 27, and turning for lower section is dropped down onto under clipped formation system 25 treated the rice dumpling 27
The rice dumpling 27 are transported to the position that operating personnel facilitate taking-up by disc transferring system 5, rotating disc type transport system 5.
Specifically, as shown in Figures 3 to 8, stuffings-conveying system mainly includes filling bottom plate 3, filling panel 2, fillings bucket 22 and twists
Imperial seat 23;For filling panel 2 to be movably arranged on filling bottom plate 3, fillings bucket 22 is for storing fillings;Auger seat 23 is arranged at
On filling panel 2, and it is connected with the fillings bucket 22 of top.Component of the filling bottom plate 3 as stuffings-conveying system bottom, to be fixedly installed on machine
The top of head frame 24.Filling panel 2 includes the panel body 201 parallel with filling bottom plate 3 and is rotatably arranged on panel body
The idler wheel 202 contacted on 201 and with filling bottom plate 3, panel body 201 are located at the top of filling bottom plate 3, panel body 201 and filling bottom
Plate 3 is parallel, is horizontally disposed, and the axis of idler wheel 202 also is located in horizontal plane, and idler wheel 202 is installed on panel sheet by axis
On body 201,202 surface of idler wheel is contacted with filling bottom plate 3 so that idler wheel 202 can roll on filling bottom plate 3.Filling panel 2 and thereon
Main part of the set component as stuffings-conveying system, when applying external force to main part, the setting of idler wheel 202 can avoid
Panel body 201 is contacted directly with filling bottom plate 3, so as to so that stuffings-conveying system main part moves back and forth on filling bottom plate 3, behaviour
Make laborsaving, facilitate and change filling process.As shown in figure 8, it is set on the top surface of filling bottom plate 3 for two parallel cunnings of guiding
Slot, the horizontally extending setting of sliding slot, the idler wheel 202 on filling panel 2 are embedded in sliding slot, it is ensured that filling panel 2 drives thereon
Component is for linear motion along sliding slot.As preference, the idler wheel 202 on filling panel 2 sets 4,4 idler wheels 202 are rectangular
It is distributed, there are two idler wheels 202 respectively in each sliding slot.
As shown in figure 3, stuffings-conveying system further includes filling auger 8 and delivery pump 6.Filling auger 8 is to be arranged at strand along the first direction
In imperial seat 23, and for being stirred into the fillings in auger seat 23;Delivery pump 6 is disposed in auger seat 23, and for making filling
Fillings after auger 8 stirs flows in a second direction to discharge port 66, and second direction is perpendicular with first direction.
As shown in figure 3, fillings bucket 22 is arranged at the top of auger seat 23, company is fixed in auger seat 23 and the bottom of fillings bucket 22
It connects.Critical piece of the fillings bucket 22 as storage fillings, fillings bucket 22 are respectively provided with an opening and inner hollow for top and bottom
Shell structure, fillings bucket 22 it is circumferentially closed, and the area of the bottom opening of fillings bucket 22 be less than open-topped area.It twists
Imperial seat 23 is arranged at the lower section of fillings bucket 22 along the first direction, and first direction is horizontal direction, and 23 length of auger seat is more than fillings
The length of bucket 22, the length direction of auger seat 23 are located on first direction.Auger seat 23 is set respectively for the both ends of length direction
The shell structure of one opening and inner hollow, the middle position on the roof of auger seat 23 in length direction are set and fillings
Bucket 22 inner cavity connection rectangular aperture, auger seat 23 and at this rectangular aperture with the rectangle of 22 bottom shell portion of fillings bucket
Edge is fixedly connected, so that the inner cavity of auger seat 23 is connected with the inner cavity of fillings bucket 22 so that adds in the filling in fillings bucket 22
Material can be flowed downward in auger seat 23.As preference, the longitudinal section of auger seat 23 vertically is U-shaped, filling auger 8
It is horizontally disposed in the inner cavity of auger seat 23, and the bottom plate opening of face fillings bucket 22, i.e. filling auger 8 are set to be horizontal
It puts, fillings is not easy stacking pressure, and defeated filling is smooth, and good to the mixing effect of fillings, stirs evenly fillings.
As shown in figure 3, the filling auger 8 of stuffings-conveying system positions for both ends, one end of filling auger 8 connects with the main shaft of delivery pump 6
It connects, the other end is connected with the drive shaft 12 being rotatably arranged in auger seat 23, i.e., each end of filling auger 8 is respectively by drive shaft
12 and delivery pump 6 provide positioning and support, so that it is guaranteed that filling auger 8 operate when stability it is good, further improve mixing effect.It drives
Moving axis 12 is arranged in the one end open of auger seat 23, and first axle sleeve 14 is set in the end opening of auger seat 23, the
One axle sleeve 14 is fixed on auger seat 23, and drive shaft 12 is inserted into the centre bore of the first axle sleeve 14, one end of drive shaft 12 and filling
The end of auger 8 is coaxially connected, and the other end is stretched out in outside the first axle sleeve 14, and the external part of drive shaft 12 provides for connecting
The driving mechanism of driving source.Driving mechanism makes the rotation in the first axle sleeve 14 of drive shaft 12, and drive shaft 12 drives filling auger 8 synchronous
Rotation, makes filling auger 8 be stirred the fillings in auger seat 23.
As shown in figure 3, delivery pump 6 is arranged at the other end of auger seat 23, delivery pump 6 is driven by filling auger 8.As excellent
Choosing, delivery pump 6 is vane pump, and the operation principle of delivery pump 6 is rotor as the operation principle of the vane pump of the prior art
Blade 63 in slot is in contact with 61 inner surface of the pump housing, and the object of sucking is pressed to the pump of outlet by import.The delivery pump 6 is main
Including the rotor 62 for being arranged at the pump housing 61 inside auger seat 23, being arranged in the inner cavity of the pump housing 61 and on rotor 62 is placed in and
Along the multiple blades 63 being entirely arranged circumferentially, main shaft one end of delivery pump 6 is fixedly connected with rotor 62, and the other end stretches out pump
Body 61 is outer to be connected with the end of filling auger 8.The pump housing 61 is the structure of inner hollow, when filling auger 8 rotates, is driven in the pump housing 61
62 synchronous rotary of rotor, under the influence of centrifugal force, tip is close on the inner surface of 61 inner cavity of the pump housing blade 63, so adjacent
The swept volume that two blades 63 are formed with rotor 62 and 61 inner surface of the pump housing, it is first ascending make fillings enter after again by big
To small discharge fillings.
As shown in figure 3, filling auger 8 rotates, the fillings in auger seat 23 is delivered to conveying by helical blade thereon
It pumps at 6, on the side wall for facing filling auger 8 of the pump housing 61 and equipped with the feed inlet 64 that the fillings after stirring is allowed to enter, the charging
Mouthfuls 64 are located between the main shaft of delivery pump 6 and the roof of auger seat 23, feed inlet 64 and to run through 61 side of the pump housing along the first direction
The through hole of wall, feed inlet 64 make 61 inner cavity of the pump housing be connected with the inner cavity of auger seat 23.
It is connected and with the pump housing 61 for outwards conveying filling as shown in figure 3, delivery pump 6 is further included in the outlet of the insertion pump housing 61
The pump line 65 of material, pump line 65 are the straight pipe for being arranged at 62 lower section of rotor, and the inside of pump line 65 goes out for what is extended in a second direction
Expect passage, second direction is vertical direction so that the final discharge port 66 of the discharge port 66 of pump line 65 namely delivery pump 6 be to
It is lower to open wide.Pump line 65 and the filling pipe 401 for passing through a 11 connection twin-screw transport system of filling take over convey the fillings after stirring
Into filling pipe 401.Filling take over 11 is the shorter straight pipe of length, and length is slightly larger than the length of pump line 65.The stuffings-conveying system leads to
The pump line 65 and filling take over 11 for crossing through type are connected with filling pipe 401, eliminate defeated filling hose of the prior art, so as to change filling
When seldom fillings is caused to waste.
As shown in figure 3, pump line 65 and filling take over 11 are located at the one side of filling bottom plate 3, the upper end of filling take over 11 is connect by one
The realization of pipe nut 17 is connected with the lower end of pump line 65, and the lower end of filling take over 11 is used to be connected with filling pipe 401.Union nut 17 is one
Kind of pipe nut, union nut 17 is sheathed on filling take over 11 and the two is coaxial, in 11 upper end of filling take over insertion pump line 65 and with pump
Pipe 65 is interference fitted, and union nut 17, to be threadedly coupled, is accordingly equipped with external screw thread with pump line 65 on the outer surface of pump line 65.Make
To be preferred, in order to improve leakproofness, sealing ring 18 is additionally provided between pump line 65 and union nut 17, in union nut 17
The groove for accommodating sealing ring 18 is set on wall, and sealing ring 18 is located at 65 lower section of pump line, and sealing ring 18 simultaneously entangles filling take over 11, seals
The inner headed face of circle 18 is contacted with the periphery holding of filling take over 11, so as to which fillings is avoided to reveal, fillings is avoided to waste.Filling connects
The upper end of pipe 11 is connected by union nut 17 with pump line 65, easy to disassemble.The lower end of filling take over 11 can also be arranged to pass through
Nut is connected with filling pipe 401, is dismantled with facilitating when changing filling with filling pipe 401.Filling take over 11 is preferably made of stainless steel tube, long
Degree is less than 401 length of filling pipe, and length is short, and defeated filling resistance is small, reduces the waste of fillings, also easy to clean.
One piece of end cap 10 is equipped with as shown in figure 3, being located in the one end open of auger seat 23 at the position in 61 outside of the pump housing,
The pump housing 61 is between end cap 10 and filling auger 8.The end cap 10 is used made of transparent material, the preferred glass of material, accordingly
It is set on the side wall contacted with end cap 10 of the pump housing 61 there are one peep hole 67, the peep hole 67 is along the first direction through the pump housing
The through hole of 61 side walls, the position of peep hole 67 and the aligned in position of the feed inlet 64 on 61 another side wall of the pump housing, positioned at same height
On degree.The side wall that feed inlet 64 is set on the pump housing 61 is parallel with setting the side wall of peep hole 67, and peep hole 67 is by 10 envelope of end cap
It closes, since end cap 10 is transparent, so as to observe the fillings conveying condition in the pump housing 61 by peep hole 67.
As shown in figure 3, being additionally provided with a front nut 9 in the end for being provided with end cap 10 of auger seat 23, end cap 10 is clipped in
Between front nut 9 and the pump housing 61, front nut is to be sleeved on one end of auger seat 23 and with auger seat 23 to be threadedly coupled, accordingly preceding
One first through hole 91 is set at the center of nut 9, and peep hole 67 can partially overlap with first through hole 91, so that it is guaranteed that
Internal fillings situation can be observed by first through hole 91 and peep hole 67 outside fillings bucket 22.
As shown in figure 3, the structure of the filling auger 8 of stuffings-conveying system is as well known in the skilled person, have
Conveying and agitating function, it is main to include positioned at the shaft at center and the helical blade for being arranged at shaft periphery, the both ends of shaft
The main shaft with drive shaft 12 and delivery pump 6 is connected respectively.The stuffings-conveying system further include be rotatably arranged in fillings bucket 22 and
The rotating wheel 7 driven by filling auger 8, the rotation centerline of rotating wheel 7 are located on third direction, and third direction is also level side
To, and third direction and first direction and second direction are spatially perpendicular.Rotating wheel 7 has been stirring action, it is therefore an objective to
Granular fillings is not allowed to be clung, fillings mixing effect can be improved by the rotation of rotating wheel 7, improve the mobility of fillings.
Rotating wheel 7 is arranged at by mandrel 15 in fillings bucket 22, and for mandrel 15 to be set along third direction, the both ends of mandrel 15 are supported on filling
In two opposing sidewalls in hopper 22, mandrel 15 is located at 8 top of filling auger, and the axis of the axis of mandrel 15 and filling auger 8
It is perpendicular.As shown in Figures 4 to 6, as preference, rotating wheel 7 includes the central shaft 71 being sheathed on mandrel 15, is sheathed on
The first turntable 72 in mandrel 71 and be arranged at the first turntable 72 outer edge stirring sheet 73, set at the center of central shaft 71
Put the circular hole that mandrel 15 is allowed to pass through, the first turntable 72 is disk, and the first turntable 72 is at the axial centre of central shaft 71 and center
Axis 71 is fixedly and coaxially connected.Stirring sheet 73 disk outer edge along it is entire circumferential be evenly equipped with it is multiple, positioned at stirring for bottom
It mixes the helical blade that piece 73 can extend into auger seat 23 with filling auger 8 to contact, when filling auger 8 rotates, when helical blade table
After face is contacted with stretching into the stirring sheet 73 in auger seat 23, it becomes possible to rotating wheel 7 be promoted to rotate.
As shown in Figures 5 to 7, as preference, stirring sheet 73 is approximate rectangular sheet body, the thickness of stirring sheet 73 compared with
Small, the width of stirring sheet 73 is more than its thickness.Due to the helical blade on filling auger 8 be helicoidal structure, in order to preferably with
It is engaged, and stirring sheet 73 is to be obliquely installed on the first turntable 72, the non-perpendicular connection of the two, as shown in fig. 7, stirring sheet 73
Length direction is located at the first turntable 72 radially, has between the axis 74 of the width of stirring sheet 73 and the first turntable 72
One angle, angle angle is less than 90 degree, and the thickness of stirring sheet 73 is in the width direction gradually to subtract from one end to the other end
Small, to improve mixing effect, and the more conducively promotion of helical blade.
As shown in Figure 5 and Figure 6, mandrel 15 is disposed on the middle position on 22 length direction of fillings bucket, and rotating wheel 7 is
The middle position being arranged on 15 length direction of mandrel, and the both sides positioned at rotating wheel 7 on mandrel 15 are also arranged with respectively
Second axle sleeve 16, the second axle sleeve 16 are clipped between the side wall of central shaft 71 and fillings bucket 22.Moreover, stirring sheet 73 is also in width
Middle position on direction is fixedly connected with the first turntable 72.
The material of filling auger 8 is preferably polytetrafluoroethylene (PTFE), and there is protective effect in when operating to dish filling.Moreover, rotating wheel 7 is set
The top of filling auger 8 is placed in, rotating wheel 7 is engaged with filling auger 8, on the one hand can be improved mixing effect, on the other hand be rotated
Wheel 7 makes fillings be not easy heap to be pressed on the filling auger 8 of lower section, and filling auger 8 rotates unrestricted, it is ensured that defeated filling is smooth.
As shown in figure 3, include being arranged at the top of panel body 201 for providing filling auger 8 driving mechanism of driving force
Defeated filling motor 20 on face, the top surface of panel body 201 is horizontal plane, and auger seat 23 is located at the top and two of panel body 201
Person is fixedly connected, and defeated filling motor 20 is located at the one side of auger seat 23.The motor shaft of defeated filling motor 20 passes through shaft coupling 19 and driving
Axis 12 connects, and realizes that power transfers, and driving filling auger 8 rotates.
As shown in Figure 3 and Figure 4, since the bottom shell of fillings bucket 22 is inserted into the opening set by the roof of auger seat 23,
In order to improve the leakproofness between fillings bucket 22 and auger seat 23, gasket 21 is arranged on the bottom shell of fillings bucket 22,
Gasket 21 is located at 23 top of auger seat, and gasket 21 is in the junction of fillings bucket 22 and auger seat 23 and the appearance of fillings bucket 22
The top surface of face and auger seat 23 contacts, and fillings is avoided to reveal, reduces the waste of fillings.
The stuffings-conveying system of said structure has the superiority of following several respects compared with traditional stuffings-conveying system:
1) various fillingss are widely used in, ensures that production process is smooth, does not block;
2) it is simpler to the processing early period relative requirement of dish filling, save the man-hour of client;
3) according to the dynamics scientific design of fluids process requirement, to ensure the density of product, so as to ensure that product is equal
Even and fine greasy, malleable, and retentiveness is excellent, product mouthfeel is smooth, considerably beyond the product of hand work;
4) product diversification can produce the various food with filling such as pork pies, sweetened bean paste steamed stuffed bun, various green vegetable buns, steamed stuffed bun by small bamboo food steamer;
5) filling process is changed simply, conveniently;
6) seldom fillings is caused to waste when changing filling;
7) critical part mold manufactures, and reduces production process human cost, it is ensured that the accuracy of parts, appearance
Beauty meets hygienic requirements;
8) compact-sized, repair and dismounting are easily, conveniently.
As shown in Figure 1, Figure 2 with shown in Fig. 9, twin-screw chances of losing games system 4 mainly includes bracket 402, the bucket for accommodating dough
405th, main chances of losing games screw rod 404, with main chances of losing games screw rod 404 interlock secondary chances of losing games screw rod 413, be arranged in main chances of losing games screw rod 404
Filling pipe 401, filling pipe cap 414 and the combination for being arranged at below bucket 405 and coordinating with main chances of losing games screw rod 404 and filling pipe cap 414
The filling of face mouth structure, 401 upper end of filling pipe and stuffings-conveying system takes over connection, and 401 lower end of filling pipe is stretched out from main chances of losing games screw rod 404,
Filling pipe cap 414 is sheathed on the lower end of filling pipe 401.Bracket 402 is horizontally placed on the top of shear forming system 25, one end of bracket 402
It is fixedly connected with headstock 24, the length direction of bracket 402 is simultaneously parallel with the 23 of auger seat axis.Combinatorial surface mouth structure and
Bucket 405 is fixedly installed on bracket 402, bucket 405 and the top for being located at combinatorial surface mouth structure.Main chances of losing games screw rod 404 and pair
Chances of losing games screw rod 413 is parallel, and is vertically arranged, and main chances of losing games screw rod 404 is for the dough in bucket 405 to be pushed down on
It is dynamic, and be engaged with combinatorial surface mouth structure and filling pipe cap 414, it is finally made the filling that can be wrapped up and be squeezed out from 401 lower ending opening of filling pipe
The hollow facial canal of material.To prevent dough from occurring transferring to influence to promote effect with axis around main chances of losing games screw rod 404, the pair of setting is utilized
The rotation of chances of losing games screw rod 413 makes the effect of propulsion dough more obvious and steady, and the feeding without manually being aided in works,
Safer, efficiency is also improved, and the chances of losing games is more steady, and the quality of product is also further improved.
As shown in figure 9, bucket 405 is respectively provided with the shell structure of an opening and inner hollow, bucket for top and bottom
405 it is circumferentially closed, and the area of the bottom opening of bucket 405 be less than open-topped area.The structure of main chances of losing games screw rod 404
As well known in the skilled person like that, there is conveying and agitating function, it is main include positioned at center hollow shaft and
The helical blade of hollow shaft periphery is arranged at, filling pipe 401 is inserted into hollow shaft, and filling pipe 401 and hollow shaft are coaxial, and filling pipe
401 upper and lower sides stretch out respectively from the both ends of hollow pipe.Filling pipe 401 is both ends open, the hollow circular-tube of inner hollow, upper end opening
Fillings is allowed to enter, lower ending opening is squeezed out by fillings.
As shown in figure 9, main chances of losing games screw rod 404 has to advance downwardly the screw propulsion face of dough, dough is from bucket 405
Upper end opening add in, dough is pushed from the lower ending opening of bucket 405 by the rotation of main chances of losing games screw rod 404 and is squeezed out, and makes face
Group is shoved into combinatorial surface mouth structure.Twin-screw chances of losing games system 4 further includes to make its rotation to the offer of main chances of losing games screw rod 404
Driving force driving mechanism, as shown in figure 9, the driving mechanism include drive chain case 407, transmission shaft 406 and chain-drive mechanism.Chain
Bar case 407 is horizontally placed on the top of bucket 405, and one end of drive chain case 407 is fixedly connected with headstock 24, the length of drive chain case 407
Direction is parallel with the length direction of bracket 402.Drive chain case 407 is the structure of inner hollow, chain-drive mechanism and transmission shaft 406
A part be located at the inside of drive chain case 407.Transmission shaft 406 is both ends open, the hollow shaft of inner hollow, and filling pipe 401 is from biography
It is passed through in moving axis 406 and the two is coaxial.It is connected in the upper end insertion drive chain case 407 of transmission shaft 406 with chain-drive mechanism, transmission shaft
406 lower end is stretched out outside drive chain case 407 to be fixedly connected with main chances of losing games screw rod 404.Headstock 24 is internally provided with to be moved for generating source
The component of power, such as motor, motor are connected with chain-drive mechanism, and the power of generation is transferred to transmission shaft 406 through chain-drive mechanism,
Rotate transmission shaft 406, transmission shaft 406 simultaneously drives main 404 synchronous rotary of chances of losing games screw rod.
As shown in figure 9, chain-drive mechanism includes being arranged at face head sprocket (not shown) inside headstock 24, be arranged
In the face auxiliary chain wheel 408 on transmission shaft 406 and the chain coordinated with face head sprocket knead dough auxiliary chain wheel 408.The top of drive chain case 407
Set on face there are one filling tube socket 412, filling tube socket 412 is fixedly connected by screw with drive chain case 407, the center of filling tube socket 412 with
The roof of drive chain case 407 is equipped with and allows the through hole that filling pipe 401 passes through, and filling pipe 401 is from the centre bore of filling tube socket 412 and drive chain case 407
Roof on pass through in set through hole after be inserted into transmission shaft 406, filling tube socket 412 is in the axial direction playing filling pipe 401
Position-limiting action, it is ensured that filling pipe 401 and the filling take over holding mated condition of top.
As shown in Figure 3 and Figure 9, the lower end of filling take over 11 is arranged to the filling tube socket 412 by a middle nut 26 and lower section
Connection.Middle nut 26 is also a kind of pipe nut, and middle nut 26 is sheathed on filling take over 11 and the two is coaxial, and middle nut 26 connects in filling
Rotatable on pipe 11, middle nut 26 is to be threadedly coupled with the upper end of filling tube socket 412, accordingly in the upper end outer surface of filling tube socket 412
External screw thread is equipped with, by tightening middle nut 26, the flange set by 401 upper end of filling pipe is made to be clipped in filling take over 11 and filling tube socket 412
Between, filling pipe 401 is enable to fix.When connecting filling pipe 401 with filling take over 11, by the lower end nozzle alignment filling pipe of filling take over 11
401 upper end tube nozzle, is then screwed down middle nut 26, realizes filling pipe 401 and the connection of filling take over 11, the filling in stuffings-conveying system
Material is finally extruded eventually by 11 inflow filling pipe 401 of filling take over from the lower end of filling pipe 401.Filling take over 11 is not preferably using
Become rusty steel pipe manufacturing, and length is less than the length of filling pipe 401, and length is short, and defeated filling resistance is small, reduces the waste of fillings, also easy to clean.
As shown in figure 9, secondary chances of losing games screw rod 413 is similar with the structure of main chances of losing games screw rod 404, mainly includes shaft and be arranged at
The helical blade of shaft periphery, secondary chances of losing games screw rod 413 and main chances of losing games screw rod 404 pass through the gear that is arranged in drive chain case 407
Transmission mechanism, which is realized, to be interlocked, which includes the driving gear 411 being sheathed on transmission shaft 406 and be sheathed on secondary defeated
Driven gear 412 on face screw rod 413, driving gear 411 are located at the lower section of face auxiliary chain wheel 408, driving gear 411 and driven tooth
412 engagement of wheel.Driving gear 411 forms one-stage gear transmission mechanism with driven gear 412, makes main chances of losing games screw rod 404 and pair defeated
Face screw rod 413 it is oppositely oriented, so in rotary course, can make dough generate a relative motion, preferably squeeze into master
At the screw propulsion face of chances of losing games screw rod 404.
As shown in Figure 9 and Figure 10, combinatorial surface mouth structure includes main casing 403 and is arranged at interior inside main casing 403
Casing 417 and export nozzle 409, main casing 403, inner sleeve 417 and export nozzle 409 are ring sleeve structure, and three is coaxial
It sets.Main casing 403 is fixedly connected in the lower section of bucket 405 with bracket 402, and inner sleeve 417 is from the upper end opening of main casing 403
Be inserted into main casing 403, inner sleeve 417 and with main casing 403 to be threadedly coupled.Export nozzle 409 is located under inner sleeve 417
Side, in the axial direction, export nozzle 409 is fixedly clamped as the limited step set by 403 lower end of inner sleeve 417 and main casing, conveniently more
It changes.The centre bore of inner sleeve 417 is the constant circular hole in aperture, and the centre bore of inner sleeve 417 is inserted into the lower end of main chances of losing games screw rod 404
In, main chances of losing games screw rod 404 is simultaneously coaxial with inner sleeve 417.The centre bore of export nozzle 409 is conical bore, and the aperture of export nozzle 409
It is gradually reduced from top to bottom, the aperture and the aperture of inner sleeve 417 of the upper end opening of export nozzle 409 are roughly equal, lower end
Hatch bore diameter is minimum.In the centre bore of 414 partial insertion export nozzle 409 of filling pipe cap, inner headed face and the filling pipe cap of export nozzle 409
Formed between 414 periphery allow dough by circular passage, so as to can be made under the turning effort of main chances of losing games screw rod 404
Into hollow facial canal.
As preference, as shown in Figure 9 and Figure 10, filling pipe cap 414 is sheathed on the lower end of filling pipe 401, and be it is dismountable,
The lower end of filling pipe 401 is stretched out from the lower ending opening of main chances of losing games screw rod 404, and the length of filling pipe cap 414 and filling pipe 401 are from the main chances of losing games
The length of the section of stretching out extended downwardly in screw rod 404 is roughly equal, and more than the length of export nozzle 409.Filling pipe cap 414, which has, to be inserted
Enter the built-in section 415 in export nozzle 409 and extend downwardly outer in export nozzle 409 and be fixedly and coaxially connected with built-in section 415 outer
Section 416 is put, built-in section 415 is engaged with export nozzle 409, and the upper surface of built-in section 415 is substantially located with the upper surface of export nozzle 409
In in the same plane vertical with axis.Built-in section 415 and external section 416 are cirque structure, but the outer circle of built-in section 415
Face is circular conical surface, and the overall diameter of built-in section 415 is gradually reduced from top to bottom, external section 416 of periphery for diameter not
The cylindrical surface of change, external section 416 of overall diameter and the overall diameter of at built-in 415 diameter minimum of section namely lower end are equal in magnitude.
The filling pipe cap 414 of said structure is arranged to the length that length is more than export nozzle 409, and filling pipe cap 414, which has, to be extend out to
External section 416 of the lower section of export nozzle 409, this external section 416 will can tentatively be made and be centered around outer macaroni tube stay and open, and one
The fillings that aspect is conducive in filling pipe 401 enters in hollow facial canal, on the other hand can be to avoid macaroni pipe from circular passage
It is shunk when being supported after extrusion because losing, is conducive to the shear forming of lower section shear forming system 25, the rice dumpling is made to be easier to be molded, are carried
High yield quality.
Shear forming system 25 is such as well known in the skilled person used by stuffed dumplings machine of the present invention, herein
It repeats no more.
As is illustrated by figs. 11 and 12, the rotating disc type transport system 5 that stuffed dumplings machine of the present invention uses mainly include receiver 501,
Second turntable 502, shaft 503 and the driving mechanism for providing driving force.Under the rice dumpling after the clipped shaping of formation system 25
The receiver 501 of lower section is dropped down onto, the position that operating personnel facilitate taking-up is transported to by circular motion by receiver 501, by this
Facilitate the position of taking-up as the feeding station for being located at 501 one side of receiver.As shown in Figure 11, along receiver 501 close to outer
The circumferential placement of circle, can increase and put length, and it is more that this transport system can convey millet cake, can shorten fed distance, reduce body
Product occupies, safe, beautiful and practical.
As shown in figure 11, which is placed in receiver 501 on second turntable 502, shaft 503 it is upper
End is fixedly and coaxially connected with the second turntable 502, and the lower end of shaft 503 is equipped with turntable sprocket wheel 506, and turntable sprocket wheel 506 is crossed chain and connected
It is connected to drive sprocket and forms chain-drive mechanism.Headstock 24 is internally provided with to generate the component of driving source, such as motor, motor
Be connected with chain-drive mechanism, the power of generation is transferred to shaft 503 through chain-drive mechanism, make shaft 503 drive thereon second
501 synchronous rotary of turntable 502 and receiver, 503 axis of shaft are simultaneously parallel with the axis of main chances of losing games screw rod 404.
As preference, receiver 501 can be arranged to be mounted on the second turntable 502, it is easy to repair more
Change and clear up receiver 501.The lower end of receiver 501 is equipped with coordinates grafting with the dowel hole being located on the second turntable 502
Shop bolt can be realized conveniently and removed and installed.
As shown in figure 11, shaft 503 is rotatable setting, is accordingly set on headstock 24 there are one bearing block 504, axis
Rolling bearing 505 is equipped in bearing 504, shaft 503 connects turntable sprocket wheel 506 through 505 lower end of rolling bearing, it is ensured that shaft
503 rotations are more flexible.
The rotating disc type transport system 5 of said structure has the superiority of following several respects:
1) it is few that structure for conveying, part are simplified, it is at low cost;
2) loom, which accounts for, occupies a narrow space, and is more suitable for small-sized workshop production;
3) security is good;
4) equipment appearance is improved, it is small and beautiful.
The small-sized stuffed dumplings machine of twin-screw of the present invention, using the above structure, has following several respects compared with traditional stuffed dumplings machine
Superiority:
1) it is simple in structure, part is few, at low cost;
2) rice dumpling specification limit of production is wide;
3) rice dumpling thin skin but not damaged of production;
4) uniform and smooth of new chances of losing games system product stomata, malleable, and retentiveness is excellent, product mouthfeel is smooth, far
More than the product of older machines production;
5) the multi items fillings rice dumpling can be generated.
The present invention is exemplarily described above in association with attached drawing.Obviously, the present invention implements and from above-mentioned side
The limitation of formula.As long as employ the improvement of the various unsubstantialities of inventive concept and technical scheme of the present invention progress;Or not
It is improved, the above-mentioned design of the present invention and technical solution are directly applied into other occasions, in protection scope of the present invention
Within.