CN201370036Y - Double-strand encrusting hemp flowers machine - Google Patents

Abstract

The utility model relates to a double-strand encrusting hemp flowers machine which comprises a hydraulic four-cylinder full-automatic feeding mechanism and a molding mechanism, adopts a PLC program controller to control, and realizes full-automatic recycling continuous production. A motor drives an oil pump to promote a hydraulic cylinder piston so as to drive two dough cylinders and two stuffing cylinders in the hydraulic four-cylinder feeding mechanism to run respectively and alternately. In the molding mechanism, two single-strand spiral molding heads rotate under the driving of a a revolution chain wheel and the action of internal gear rings so as to lead a plurality of extruded noodles and one extruded stuffing strip to firstly form two single-strand helical structures with a plurality of the noodles positioned outside and the stuffing strip positioned at middle part. Under the action of the molding mechanism, the two single-strand helical structures are driven to wind mutually and rolled into a compound helical structure. When the compound helical structure is conveyed to a cutter position on a conveyor belt, the rotating cutter cuts off the compound helical structure into hemp flowers which are poked forwards; and then the conveyor belt sends the cut hemp flowers into a fryer for frying, thus forming the finished product which is same as the traditional handwork hemp flowers of Tianjin. The double-strand encrusting hemp flowers machine has reasonable structure, and is energy-saving and high-efficiency; and the made hemp flowers are standard, beautiful and sanitary.

Description

Machine for making double-stranded farci fried dough twists

Technical field

The utility model relates to a kind of food processing machinery, particularly a kind of machine for making double-stranded farci fried dough twists.

Background technology

At present, make fried dough twist still based on manual operations, remove the inconsistent drawback that is difficult to guarantee with food hygiene of intrinsic outward appearance, the rapid raising of labor cost causes the rapid raising of fried dough twist cost, and will constantly continue to improve, developing mechanization production fried dough twist has formed the trend that can not reverse.This situation has just been catered in constantly emerging of various twist drills machines.In existing various twist drills machines, be the twist drills machine of ZL87206886 as the patent No., the patent No. is the machine for preparing fried dough twist of ZL 02111298.3 and the multifunctional belt filling twist drills machine that the patent No. is ZL96238929.3.Though it is simple in structure, the fried dough twist of making is the single-screw clava, can't form the individual style of Tianjin traditional-handwork fried dough twist, only may produce the manually folding again shape of making composite screw of twisting of single-screw clava that noodles are wrapped up in the filling bar earlier in order to the twist drills machine of the above.The automatic fried dough twist shaping machine of patent No. ZL 200410072689.5 has had important breakthrough in this respect, reach and the consistent effect of Tianjin tradition fried dough twist, do not need manual folding assistant formation, but, can't realize real serialization production owing to have only a cover dough cylinder and filling group cylinder; Because the influence of frictional heat causes the noodles temperature too high when producing in the forming process, make the color and luster obfuscation of fried system back fried dough twist, do not reach the effect of manual production; The piston rod of hydraulic cylinder directly extend in dough cylinder and the filling group cylinder, exists hydraulic oil to splash into hidden danger in the raw material, directly threatens food hygiene; Manipulator mechanism separates with main frame, and complex structure forms by the external force post forming, and operation easier is big, difficult coordination; In addition, structure is single, also is difficult to adapt to the demand of the various investment capacitys.

The utility model content

The purpose of this utility model is to overcome above-mentioned weak point, and a kind of machine for making double-stranded farci fried dough twists is provided, and realizes two cover dough cylinders and two cover filling group cylinder chargings and the automatic conversion of producing, and reaches real serialization production; Structural design has been controlled the temperature rise of forming process cleverly, and it is in full accord to reach the fried dough twist outward appearance and the manual production of being produced; Increase double seal, overcome the hidden danger that threatens food hygiene; Replace manipulator mechanism with shaping mechanism, form, make simplified control, reduce non-cutting time, increase work efficiency not by the post forming mode of external force.

For achieving the above object, the technical scheme that the utility model adopted is as follows:

A kind of machine for making double-stranded farci fried dough twists comprises PLC cyclelog and the running gear of being controlled thereof; It is characterized in that: described running gear is connected and composed by the full-automatic feeding machanism of hydraulic pressure four cylinders, shaping mechanism, conveyer belt and typing shut-off mechanism;

The full-automatic feeding machanism of described hydraulic pressure four cylinders rolls into a ball the cylinder part by dough cylinder and filling and hydraulic power unit is formed; Described dough cylinder or filling group cylinder part is made up of dough cylinder body or filling group cylinder body, scraping wings, pusher panel seat, double seal, hydraulic cylinder; The charging end of two dough cylinders and two filling group cylinders is respectively equipped with charging detachable cap and lock pin, its end face respectively is equipped with a hydraulic cylinder, at the hydraulic cylinder piston rod front end, pusher panel seat and scraping wings are housed, the double seal of PA type hydraulic pressure dust ring and felt oil seal is housed at hydraulic cylinder and dough cylinder or filling group cylinder connecting portion; Described two dough cylinder levels are installed in a side of frame top, up and down each dough cylinder; The discharge end of the dough cylinder of below is equipped with shaping mechanism, and the discharge end of the dough cylinder of top is equipped with chances of losing games pipe, is connected in the import of sending the face reversing rotary valve in the moulding mechanism; Two filling group cylinder levels are installed in the opposite side of frame top, each cylinder body up and down; The cylinder body discharge end of below is equipped with and send the filling reversing rotary valve, sending filling reversing rotary valve discharging opening that stuffing filling horn is housed, be connected to the stuffing-inlet of moulding mechanism, the cylinder body discharge end of top is equipped with discharge nozzle, be connected to and send in the import of filling reversing rotary valve, send face and send the filling reversing rotary valve that YE all is housed; Described hydraulic power unit is connected to form by motor and oil pump combination, valve group, fuel tank, petroleum pipeline; Driven by motor oil pump work in the described hydraulic power unit connects corresponding respectively dough cylinder that is provided with of promotion and filling group cylinder alternate run by valve group and hydraulic cylinder.Production process realizes automatic periodic duty by the control of PLC cyclelog: connect power supply, after pressing START button, the work of driven by motor oil pump, hydraulic oil is pumped from fuel tank, be connected to overflow valve, pressure-reducing valve, reversal valve, stroke flow speed control valve by petroleum pipeline, be connected to hydraulic cylinder, promote the hydraulic cylinder piston (another dough cylinder and another filling group cylinder are in state of charge) on a dough cylinder and filling group cylinder, piston rod is travelled forward, expeller promotes dough or filling group extrudes forward, carries out fried dough twist production; When dough or filling group will use up, sensor sends signal, the PLC cyclelog sends instruction, reversal valve commutation makes hydraulic oil promote hydraulic cylinder piston on another dough cylinder or the filling group cylinder, and piston rod is travelled forward, control is sent the face reversing rotary valve or is sent the filling reversing rotary valve to begin commutation then, after finishing commutation, originally the scraping wings of Gong Zuo dough cylinder or filling group cylinder returns to state of charge under the drive of hydraulic cylinder piston, waits for next working cycles.Go round and begin again, realize continuously work automatically.Guarantee stable duty and fried dough twist quality, improved production efficiency greatly.

Described shaping mechanism adopts one of two kinds of versions: adopt center chances of losing games type shaping mechanism, or the defeated filling type shaping mechanism in employing center;

Described center chances of losing games type shaping mechanism by send the face reversing rotary valve, send face reversing rotary valve seat, cover, labyrinth overcoat, bearing block, revolution hinge wheel, bearing, bearing spacer, sub-material seat I, sealing ring, ring gear, sub-thread spiral forming head, sub-material circular cone, bearing trim ring, seal ring seat I, sealing rotating ring I in the headstock pipe, center chances of losing games pipe, stuffing filling horn, angular contact bearing, labyrinth, sealing encircles I surely, chances of losing games pipe connects to form; On the discharge end external screw thread of the dough cylinder below described headstock pipe is contained in, send face reversing rotary valve seat to be contained in the feed end of headstock pipe, the face reversing rotary valve of sending is contained in and send in the face reversing rotary valve seat valve hole, its head is equipped with YE, by angular contact bearing, cover in the labyrinth, the labyrinth gland that the labyrinth overcoat is formed is contained in the discharge end of headstock pipe, center chances of losing games pipe is contained in the screw that send face reversing rotary valve seat, its discharge end is equipped with by seal ring seat I, sealing rotating ring I, sealing encircles the mechanical seal that I forms surely, two bearings and bearing spacer, sub-material seat I, the revolution hinge wheel is contained in the bearing block, sealing ring, two covers or the above sub-thread spiral forming head of two covers are contained in place, sub-material seat I outer face, ring gear respectively, the bearing trim ring is contained in the two ends of bearing block;

The defeated filling type parts in defeated each attaching parts employing center of filling type shaping mechanism, described center comprise sub-material seat II, seal ring seat II, sealing rotating ring II, sealing encircles II surely, the center stuffing filling horn, the stuffing filling horn frame, elbow, unsteady stuffing filling horn and stuffing filling horn pressing plate and center chances of losing games type shaping mechanism parts comprise: send the face reversing rotary valve, send face reversing rotary valve seat, the headstock pipe, angular contact bearing, cover in the labyrinth, the labyrinth overcoat, bearing block, the revolution hinge wheel, bearing, the bearing spacer, sealing ring, internal tooth figure, sub-thread spiral forming head, the bearing trim ring, chances of losing games pipe connects to form.On the discharge end external screw thread of the dough cylinder below described headstock pipe is contained in, send face reversing rotary valve seat to be contained in the feed end of headstock pipe, the face reversing rotary valve of sending is contained in and send in the face reversing rotary valve seat valve hole, its head is equipped with YE, by angular contact bearing, cover in the labyrinth, the labyrinth gland that the labyrinth overcoat is formed is contained in the discharge end of headstock pipe, unsteady stuffing filling horn and stuffing filling horn pressing plate that elbow is housed are contained in the lower-side hole of headstock pipe, the center stuffing filling horn that the stuffing filling horn frame is housed is contained in the other end screw of elbow, its discharge end is equipped with by seal ring seat II, sealing rotating ring II, sealing encircles the mechanical seal that II forms surely, two bearings and bearing spacer, sub-material seat II, the revolution hinge wheel is contained in the bearing block, sealing ring, two covers or the above sub-thread spiral forming head of two covers are contained in place, sub-material seat II outer face, ring gear respectively, the bearing trim ring is contained in the two ends of bearing block;

Sub-thread spiral forming head has three kinds of versions: face cylinder fixed, the face cylinder is rotary-type and noodles band filling type, adopts wherein a kind of.

Described cylinder fixed by base I, face cylinder, fixing seal ring I, rotating seal ring I, go out face I, export nozzle I, go out filling pipe I, stuffing discharging opening I, lining, positioning sleeve, seal disc, gear, angular contact bearing, bearing outer separator, bearing inner spacing collar form; Face cylinder and angular contact bearing, bearing outer separator, bearing inner spacing collar are contained in the bore, be contained on the internal thread of base I more together, the fixing seal ring I that O-ring seals is housed is contained in the stepped hole of face cylinder, the filling pipe I that goes out that O-ring seals is housed is packed in the base I hole, rotating seal ring I, export nozzle I and lining are contained in out on the face I, be contained on the gear together with positioning sleeve, seal disc, stuffing discharging opening I is contained in out on the filling pipe I again;

Rotary-type each attaching parts of described cylinder adopt the rotary-type parts of face cylinder to comprise face gear, surfaces of revolution cylinder, bearing outside, go out filling pipe II, base II, fixing seal ring II, rotating seal ring II and face cylinder fixed parts comprise that export nozzle I, stuffing discharging opening I, lining, angular contact bearing, bearing outer separator, bearing inner spacing collar connect to form; Surfaces of revolution cylinder and angular contact bearing, bearing outer separator, bearing inner spacing collar are contained in the bearing outside endoporus, be contained in out on the internal thread of face gear more together, rotating seal ring II is contained in the stepped hole of surfaces of revolution cylinder, the filling pipe II that goes out that O-ring seals is housed is packed in the face gear center hole together with lining, again bearing outside is contained among the base II that fixing seal ring II is housed, export nozzle I is contained in out on the face gear, and stuffing discharging opening I is contained in out on the filling pipe II;

Each attaching parts of described noodles band filling type adopt noodles band filling type parts comprise face II, export nozzle II, for a short time go out filling pipe, fixing seal ring III, stuffing discharging opening II, rotating seal ring III, go out filling pipe III and face cylinder fixed parts comprise that base I, face cylinder, fixing seal ring I, rotating seal ring I, positioning sleeve, seal disc, gear, angular contact bearing, bearing outer separator, bearing inner spacing collar connect to form.Face cylinder and angular contact bearing, bearing outer separator, bearing inner spacing collar are contained in the bore, be contained on the internal thread of base I more together, the fixing seal ring I that O-ring seals is housed is contained in the stepped hole of face cylinder, the filling pipe III that goes out that O-ring seals and fixing seal ring III are housed is packed in the base I hole, rotating seal ring I, stuffing discharging opening II, rotating seal ring III, export nozzle II, go out the filling pipe for a short time and be contained in out on the face II, be contained on the gear together with positioning sleeve, seal disc again; The sub-thread spiral forming head of described noodles band filling type is used to produce in the middle of many is with the noodles of filling to be wrapped in the fried dough twist that the sub-thread spiral on the filling bar twines mutually again.

Sub-material seat I or sub-material seat II and two covers or overlap sub-thread spiral forming head circumference rotates (hereinafter to be referred as " revolution ") around headstock tubular axis line power from the buncher that revolves round the sun more, on the revolution buncher revolution minor sprocket is housed, drive the revolution hinge wheel that is contained on sub-material seat I or the sub-material seat II through chain, realize " revolution ".

The export nozzle I of sub-thread spiral forming head or export nozzle II center on the power of sub-thread spiral forming head axis rotation (hereinafter to be referred as " rotation ") from " revolution ", be contained in the gears engaged of the ring gear and the sub-thread spiral forming head of bearing block end face, form the planetary gear transmission, when " revolution ", sub-thread spiral forming head circumference is rotated around headstock tubular axis line, because ring gear does not change, and makes the backward rotation such as gear driven export nozzle of sub-thread spiral forming head, realize " rotation ".

During the first-born product fried dough twist of use center chances of losing games type shaping mechanism and face cylinder fixed sub-thread spiral forming, dough enters the branch face chamber of sub-material seat I from the dough cylinder through sending face reversing rotary valve, center chances of losing games pipe from sub-material seat I centre bore, enter two covers then respectively or overlap the face cylinder of sub-thread spiral forming head more, again through going out a plurality of export nozzle I extrusion molding noodles on the face I; Filling group enters into headstock tube cavity through sending filling reversing rotary valve, stuffing filling horn by stuffing-inlet from filling group cylinder, cavity enters the branch filling chamber of sub-material seat I around the sub-material seat I centre bore then, again through two covers or overlap sub-thread spiral forming head more go out filling pipe I, stuffing discharging opening extrusion molding filling bar." rotation " by sub-thread spiral forming head, make and go out moulding noodles that a plurality of export nozzle I on the face I extrude from each and be wrapped in from going out on the filling bar that filling pipe I extrudes, form two or many noodles outside, the filling bar is at the sub-thread spiral (hereinafter to be referred as " sub-thread spiral ") of centre, under the effect of " revolution ", make two or many " sub-thread spiral " winding mutually having formed, be rolled into composite screw (two or the many spirals that " sub-thread spiral " is entwined mutually, i.e. fried dough twist semi-finished product of making through shaping mechanism to be cut off, be called " composite screw "), typing is cut off again.Reach and the consistent effect of Tianjin tradition fried dough twist.During the first-born product fried dough twist of defeated filling type shaping mechanism in use center and face cylinder fixed sub-thread spiral forming, dough enters the branch face chamber of sub-material seat II from the dough cylinder through sending face reversing rotary valve, headstock pipe cavity around the sub-material seat II centre bore, enter two covers then respectively or overlap the face cylinder of sub-thread spiral forming head more, again through a plurality of export nozzle I extrusion molding noodles.Filling group from filling group cylinder through send the filling reversing rotary valve, the stuffing filling horn that floats enters into the center stuffing filling horn by elbow, enters the branch filling chamber of sub-material seat II then from sub-material seat II centre bore, goes out filling pipe I, stuffing discharging opening I extrusion molding filling bar through sub-thread spiral forming head again.

Described conveyer belt is made up of support, conveyer belt buncher, transmission minor sprocket, transmission hinge wheel, slide plate, board-like band, tensioning screw, the support of bearing, typing pressure roller, setting roll plate, adjustment screw, setting roll frame, transmission belt wheel, cut-out buncher, motor seat board, slitter shaft, cutting knife, rolling bearing units etc. with the shut-off mechanism of finalizing the design.The transmission belt wheel of board-like band being housed and transmitting hinge wheel is contained on the last plane of support by rolling bearing units, the conveyer belt buncher that the transmission minor sprocket is housed is contained in the bottom of support, the setting roll plate that typing pressure roller and adjustment screw, setting roll frame are housed is contained on the support, be positioned at conveyer belt entrance point top, cutting off buncher and motor seat board is contained on the support, be positioned at conveyer belt port of export top, the slitter shaft that cutting knife is housed is contained in and cuts off on buncher and the rolling bearing units.The composite screw of making through shaping mechanism is along with the board-like band on the conveyer belt moves forward, earlier by the typing of typing pressure roller, when being sent to the cut-out station, under the drive of cutting off buncher, cutting knife cuts off composite screw and stir forward, sends into the fried finished product fried dough twist that is made as of complaining and quarrel loudly through board-like band again.Described conveyer belt and typing shut-off mechanism cut off fried dough twist on board-like being with, the fried dough twist distortion of having avoided unsettled cut-out fried dough twist to cause.Because the linear velocity of cutting knife blade is greater than the linear velocity of board-like band, after the cut-out, fried dough twist is pushed aside forward, avoided cutting off back fried dough twist adhesion phenomenon, be contained in the adjustment screw of setting roll plate by adjusting, can accurately adjust the position of typing pressure roller, guarantee the typing effect, regulate the conveyer belt buncher and cut off buncher speed, can accurately control cut-off velocity and fried dough twist length.

Different types of machines expansion: in order to adapt to various production-scale needs, special a kind of two groups of machine for making double-stranded farci fried dough twists and a kind of two cylinder machine for making double-stranded farci fried dough twists released of the utility model, described two groups of machine for making double-stranded farci fried dough twists, it is characterized in that in order to adapt to the bigger situation of output, two cover full-automatic feeding machanisms of hydraulic pressure four cylinders and two composing type mechanisms are formed the make-up machine combination, be arranged on the machine, the conveyer belt that a shared cover is widened, one cover typing shut-off mechanism and PLC cyclelog, form two groups of machine for making double-stranded farci fried dough twists, by the control of clutch, also can realize single group production respectively, two groups of productions; Described two cylinder machine for making double-stranded farci fried dough twists are under the less situation of production scale, and four cylinders are reduced to two cylinders, form two cylinder machine for making double-stranded farci fried dough twists, can reduce investment, have adapted to different investment situations greatly.

The beneficial effects of the utility model are: the utility model is skillfully constructed, reasonable in design, the automaticity height, efficient energy-saving, attractive in appearance, the health of making of fried dough twist standard, on the basis that keeps original function and fried dough twist quality, further reduced manufacturing cost, promptly under the less situation of investment, realized the fried dough twist of automated production Tianjin tradition individual style.

The realization of the intention of four cylinders and automation control, need shut down the situation of charging when raw material uses up in twist drills machine dough cylinder before having overcome and the filling group cylinder, really realized serialization production, in addition, in dough cylinder and filling group cylinder, increased double seal, guarantee that dough and filling group not by hydraulic oil pollution, has further ensured food hygiene; Under the effect of described shaping mechanism revolution, drive two sub-thread spirals and twine mutually, be rolled into composite screw.Coordination control by revolution speed and sliver exporting speed, can realize bag tight, spend number many, do not release, do not run filling, diffusing after exploding, shape is consistent, forms the moulding the same with Tianjin traditional-handwork fried dough twist; For guaranteeing that the fried dough twist that the utility model is produced reaches the surface quality the same with Tianjin traditional-handwork fried dough twist, the utility model separates shaping mechanism and dough cylinder, and the friction of as far as possible having avoided raw material and structure midplane by structure cleverly, greatly reduce the rising of temperature in the work, overcome because frictional heat makes dough temperature spend height, the situation that fried good fried dough twist surface color is shaded has guaranteed surface quality of products; In the utility model,, also released the structure of producing the middle Fried dough twist with filling of noodles in order to adapt to the needs of different product; By the utility model of described molding structure, replaced original manipulator mechanism, avoided that former mechanism separates with main frame, complex structure, needed defective big by external force post forming and operation easier, difficult coordination, and machine construction is simplified greatly; When composite screw is sent to cutter location on conveyer belt, the cutting knife that rotates becomes fried dough twist with its cut-out, and suitably push aside forward, avoided cutting off back fried dough twist adhesion phenomenon, carry out under level owing to cut off, avoided the fried dough twist elongation strain, conveyer belt is sent the fried dough twist of cutting off into the fried system of complaining and quarrel loudly then, forms the finished product the same with Tianjin traditional-handwork fried dough twist;

In order to adapt to different production scales, the type that comprises two groups of machine for making double-stranded farci fried dough twists and two cylinder machine for making double-stranded farci fried dough twists in the utility model, to adapt to the demand of the various investment capacitys, for being fit to the production-scale fried dough twist automation of various differences, industrialization production creation precondition.Aspects such as in a word, process innovative design and up to a hundred tests improve, and make this twist drills machine guarantee product health, high-quality, efficient, and the moulding fried dough twist is consistent with the individual style of Tianjin traditional-handwork making reach a new height.The diversity of type more can be fit to the production-scale industrialization production of various differences.The utility model filled up domestic and the world blank, making century-old industry free uninteresting numerous tired manual operations becomes possibility.

Description of drawings

Fig. 1 is the utility model machine for making double-stranded farci fried dough twists structural representation;

Fig. 2 is the full-automatic feeding machanism single cylinder of the utility model hydraulic pressure four a cylinders structural representation;

Fig. 3 is four cylinder syndeton schematic diagrames of the full-automatic feeding machanism of the utility model hydraulic pressure four cylinders;

Fig. 4 be among Fig. 3 along A-A to the cross section cross-sectional schematic;

Fig. 5 be among Fig. 3 along B-B to the cross section cross-sectional schematic;

Fig. 6 is the structural representation of the folding rolling mechanism (center chances of losing games type) of the utility model moulding;

Fig. 7 is the structural representation of the folding rolling mechanism (the filling type is failed at the center) of the utility model moulding;

Fig. 8 is the structural representation of the utility model sub-thread spiral forming head (face cylinder fixed);

Fig. 9 is the structural representation of the utility model sub-thread spiral forming head (the face cylinder is rotary-type);

Figure 10 is the structural representation that the utility model is produced the special-purpose sub-thread spiral forming head of the middle band of noodles filling;

Figure 11 is the topology layout schematic diagram of the utility model sub-thread spiral forming head;

Figure 12 is the utility model conveyer belt and typing shut-off mechanism fit structure schematic diagram;

Figure 13 is two groups of machine for making double-stranded farci fried dough twists shaping mechanisms of the utility model topology layout schematic diagram;

Figure 14 is the utility model two cylinder machine for making double-stranded farci fried dough twists structural representations;

Among the figure: 1. frame (containing fuel tank), 2 valve groups, 3. motor and oil pump combination, 4. electric control box, 5. revolution buncher, 6. revolution minor sprocket, 7. chain, 8. conveyer belt and typing shut-off mechanism, 9. shaping mechanism, 10. the full-automatic feeding machanism of hydraulic pressure four cylinders, 11. petroleum pipelines, 12. dough cylinder bodies or filling group cylinder body, 13. scraping wings, 14. pusher panel seats, 15.PA type hydraulic pressure dust ring, 16. felt oil seal, 17. double seals, 18. hydraulic cylinders, 19. send the filling reversing rotary valve, 20. following filling group cylinder, 21. YEs, filling group cylinder on 22., 23. last dough cylinder, 24. following dough cylinder, 25. send the face reversing rotary valve, and 26. send face reversing rotary valve seat, 27. headstock pipe, 28. center chances of losing games pipe, 29. stuffing filling horns, 30. angular contact bearings, 31. cover in the labyrinth, 32. the labyrinth overcoat, 33. bearing blocks, 34. revolution hinge wheels, 35. bearing, 36. the bearing spacer, 37. sub-material seat I, 38. sealing rings, 39. ring gear, 40. sub-thread spiral forming head, 41. sub-material circular cones, 42. bearing trim rings, 43. seal ring seat I, 44. sealing rotating ring I, 45. sealings encircle I, 46. chances of losing games pipes surely, 47. sub-material seat II, 48. seal ring seat II, 49. sealing rotating ring II, 50. sealings encircle II surely, 51. center stuffing filling horn, 52. the stuffing filling horn frame, 53. elbows, 54. unsteady stuffing filling horns, 55. stuffing filling horn pressing plate, 56. base I, 57. cylinders, 58. fixing seal ring I, 59. rotating seal ring I, 60. go out face I, 61. export nozzle I, 62. go out filling pipe I, 63. stuffing discharging opening I, 64. lining, 65. positioning sleeves, 66. seal discs, 67. gear, 68. angular contact bearing, 69. bearing outer separators, 70. bearing inner spacing collars, 71. go out the face gear, 72. surfaces of revolution cylinder, 73. bearing outsides, 74. go out filling pipe II, 75. base II, 76. fixing seal ring II, 77. rotating seal ring II, 78. go out face II, 79. export nozzle II, 80. go out the filling pipe for a short time, 81. fixing seal ring III, 82. stuffing discharging opening II, 83. rotating seal ring III, 84. go out filling pipe III, 85. supports, 86. conveyer belt bunchers, 87. transmission minor sprocket, 88. the transmission hinge wheel, 89. slide plates, 90. board-like bands, 91. tensioning screw, 92. the support of bearing, 93. typing pressure rollers, 94. setting roll plates, 95. adjustment screw, 96. the setting roll frame, 97. transmit belt wheel, and 98. cut off buncher, 99. motor seat board, 100. slitter shaft, 101. cutting knifes, 102. rolling bearing units, 103. sprocket gear combination, 104. the transition gear of band clutch, 105. revolution gear, 106. long stuffing filling horns.

The specific embodiment

Below in conjunction with accompanying drawing and preferred embodiment, to according to the specific embodiment provided by the utility model, structure, details are as follows for feature:

As Fig. 1-shown in Figure 12, comprise PLC cyclelog and the running gear of being controlled thereof; It is characterized in that: described running gear is connected and composed by the full-automatic feeding machanism 10 of hydraulic pressure four cylinders, shaping mechanism 9, conveyer belt and typing shut-off mechanism 8;

The full-automatic feeding machanism 10 of described hydraulic pressure four cylinders rolls into a ball the cylinder part by dough cylinder and filling and hydraulic power unit is formed; Described dough cylinder or filling group cylinder part by dough cylinder body or filling group cylinder body 12, scraping wings 13, pusher panel seat 14, comprise that PA type hydraulic pressure dust ring 15, the double seal 17 of felt oil seal 16, hydraulic cylinder 18 form; The charging end of two dough cylinder bodies or filling group cylinder body 12 is respectively equipped with charging detachable cap and lock pin, its end face respectively is equipped with a hydraulic cylinder 18, at the hydraulic cylinder piston rod front end, pusher panel seat 14 and scraping wings 13 are housed, the double seal 17 of PA type hydraulic pressure dust ring 15 and felt oil seal 16 is housed at hydraulic cylinder 18 and dough cylinder body or filling group cylinder body 12 connecting portions; Described upward dough cylinder 23, following dough cylinder 24 levels are installed in a side of frame (containing fuel tank) 1 top, each dough cylinder up and down; The discharge end of following dough cylinder 24 is equipped with shaping mechanism 9, and the discharge end of last dough cylinder 23 is equipped with chances of losing games pipe 46, is connected in the import of sending face reversing rotary valve 25 in the moulding mechanism 9.Following filling is rolled into a ball cylinder 20, is gone up the opposite side that filling group cylinder 22 levels are installed in frame 1 (containing fuel tank) top, and each filling is rolled into a ball cylinder up and down; Following filling group cylinder 20 discharge ends of below are equipped with and send filling reversing rotary valve 19, sending filling reversing rotary valve 19 discharging openings that stuffing filling horn 29 is housed, be connected to the stuffing-inlet of moulding mechanism 9, the last filling of top is rolled into a ball cylinder 22 discharge ends discharge nozzle is housed, be connected in the import of sending filling reversing rotary valve 19, send face and send the filling reversing rotary valve that YE 21 all is housed.

Described hydraulic power unit is connected to form by motor and oil pump combination 3, valve group 2 (comprising: overflow valve, pressure-reducing valve, reversal valve, stroke flow speed control valve), frame 1 (containing fuel tank), petroleum pipeline 11; Motor in the described hydraulic power unit and oil pump combination 3 work connect corresponding respectively dough cylinder that is provided with of promotion and filling group cylinder alternate run by valve group and hydraulic cylinder.Production process is to realize automatic periodic duty by the control of the PLC cyclelog in the electric control box 4: connect power supply, after pressing START button, the work of driven by motor oil pump, hydraulic oil is pumped from fuel tank, being connected to valve group 2 by petroleum pipeline 11 (comprising: overflow valve, pressure-reducing valve, reversal valve, the stroke flow speed control valve), be connected to hydraulic cylinder 18, promote the hydraulic cylinder piston (another dough cylinder and another filling group cylinder are in state of charge) on a dough cylinder and filling group cylinder, piston rod is travelled forward, scraping wings 13 promotes dough or filling group extrudes forward, carries out fried dough twist production; When dough or filling group will use up, sensor sends signal, the PLC cyclelog sends instruction, reversal valve commutation makes hydraulic oil promote hydraulic cylinder piston on another dough cylinder or the filling group cylinder, and piston rod is travelled forward, control is sent face reversing rotary valve 25 or is sent filling reversing rotary valve 19 to begin commutation then, after finishing commutation, originally the scraping wings 13 of Gong Zuo dough cylinder or filling group cylinder returns to state of charge under the drive of hydraulic cylinder piston, waits for next working cycles.Go round and begin again, realize continuously work automatically.Guarantee stable duty and fried dough twist quality, improved production efficiency greatly.

Described shaping mechanism adopts one of two kinds of versions: adopt center chances of losing games type shaping mechanism, or the defeated filling type shaping mechanism in employing center;

Described center chances of losing games type shaping mechanism is by sending face reversing rotary valve 25, send face reversing rotary valve seat 26, headstock pipe 27, center chances of losing games pipe 28, stuffing filling horn 29, angular contact bearing 30, cover 31 in the labyrinth, labyrinth overcoat 32, bearing block 33, revolution hinge wheel 34, bearing 35, bearing spacer 36, sub-material seat I 37, sealing ring 38, ring gear 39, sub-thread spiral forming head 40, sub-material circular cone 41, bearing trim ring 42, seal ring seat I 43, sealing rotating ring I 44, sealing encircles I 45 surely, chances of losing games pipe 46 connects to form; On the discharge end external screw thread of the dough cylinder 24 below described headstock pipe 27 is contained in, send face reversing rotary valve seat 26 to be contained in the feed end of headstock pipe 27, send face reversing rotary valve 25 to be contained in and send in face reversing rotary valve seat 26 valve openings, its head is equipped with YE 21, by angular contact bearing 30, cover 31 in the labyrinth, the labyrinth gland that labyrinth overcoat 32 is formed is contained in the discharge end of headstock 27 pipes, center chances of losing games pipe 28 is contained in the screw that send face reversing rotary valve seat 26, its discharge end is equipped with by seal ring seat I 43, sealing rotating ring I 44, sealing encircles the mechanical seal that I 45 forms surely, two bearings 35 and bearing spacer 36, sub-material seat I 37, revolution hinge wheel 34 is contained in the bearing block 33, sealing ring 38, two covers or the above sub-thread spiral forming head 40 of two covers are contained in place, sub-material seat I 37 outer faces, ring gear 39 respectively, bearing trim ring 42 is contained in the two ends of bearing block 33;

The defeated filling type parts in defeated each attaching parts employing center of filling type shaping mechanism, described center comprise sub-material seat II47, seal ring seat II 48, sealing rotating ring II 49, sealing encircles II 50 surely, center stuffing filling horn 51, stuffing filling horn frame 52, elbow 53, unsteady stuffing filling horn 54 and stuffing filling horn pressing plate 55 and center chances of losing games type shaping mechanism parts comprise: send face reversing rotary valve 25, send face reversing rotary valve seat 26, headstock pipe 27, angular contact bearing 30, cover 31 in the labyrinth, labyrinth overcoat 32, bearing block 33, revolution hinge wheel 34, bearing 35, bearing spacer 36, sealing ring 38, ring gear 39, sub-thread spiral forming head 40, bearing trim ring 42, chances of losing games pipe 46 connects to form.On the discharge end external screw thread of the dough cylinder 24 below described headstock pipe 27 is contained in, send face reversing rotary valve seat 26 to be contained in the feed end of headstock pipe 27, send face reversing rotary valve 25 to be contained in and send in face reversing rotary valve seat 26 valve openings, its head is equipped with YE 21, by angular contact bearing 30, cover 31 in the labyrinth, the labyrinth gland that labyrinth overcoat 32 is formed is contained in the discharge end of headstock pipe 27, unsteady stuffing filling horn 54 and stuffing filling horn pressing plate 55 that elbow 53 is housed are contained in the lower-side hole of headstock pipe 27, the center stuffing filling horn 51 that stuffing filling horn frame 52 is housed is contained in the other end screw of elbow 53, its discharge end is equipped with by seal ring seat II 48, sealing rotating ring II 49, sealing encircles the mechanical seal that II 50 forms surely, two bearings 35 and bearing spacer 36, sub-material seat II 47, revolution hinge wheel 34 is contained in the bearing block 33, sealing ring 38, two covers or the above sub-thread spiral forming head 40 of two covers are contained in place, sub-material seat II 47 outer faces, ring gear 39 respectively, bearing trim ring 42 is contained in the two ends of bearing block 33;

Sub-thread spiral forming head has three kinds of versions: face cylinder fixed, the face cylinder is rotary-type and noodles band filling type, adopts wherein a kind of.

Described cylinder fixed by base I 56, face cylinder 57, fixing seal ring I 58, rotating seal ring I59, go out face I 60, export nozzle I 61, go out filling pipe I 62, stuffing discharging opening I 63, lining 64, positioning sleeve 65, seal disc 66, gear 67, angular contact bearing 68, bearing outer separator 69, bearing inner spacing collar 70 form; Face cylinder 57 and angular contact bearing 68, bearing outer separator 69, bearing inner spacing collar 70 are contained in gear 67 endoporus, be contained on the internal thread of base I 56 more together, the fixing seal ring I 58 that O-ring seals is housed is contained in the stepped hole of face cylinder 57, the filling pipe I 62 that goes out that O-ring seals is housed is packed in the base I56 hole, rotating seal ring I 59, export nozzle I 61 and lining 64 are contained in out on the face I 60, be contained on the gear 67 together with positioning sleeve 65, seal disc 66, stuffing discharging opening I 63 is contained in out on the filling pipe I 62 again;

Rotary-type each attaching parts of described cylinder adopt the rotary-type parts of face cylinder to comprise face gear 71, surfaces of revolution cylinder 72, bearing outside 73, go out filling pipe II 74, base II 75, fixing seal ring II 76, rotating seal ring II 77 and face cylinder fixed parts comprise that export nozzle I 61, stuffing discharging opening I 63, lining 64, angular contact bearing 68, bearing outer separator 69, bearing inner spacing collar 70 connect to form; Surfaces of revolution cylinder 72 and angular contact bearing 68, bearing outer separator 69, bearing inner spacing collar 70 are contained in bearing outside 73 endoporus, be contained in out on the internal thread of face gear 71 more together, rotating seal ring II 77 is contained in the stepped hole of surfaces of revolution cylinder 72, the filling pipe II 74 that goes out that O-ring seals is housed is packed in face gear 71 centre bores together with lining 64, bearing outside 73 is contained among the base II 75 that fixing seal ring II 76 is housed again, export nozzle I 61 is contained in out on the face gear 71, and stuffing discharging opening I 63 is contained in out on the filling pipe II 74;

Each attaching parts of described noodles band filling type adopt noodles band filling type parts comprise face II 78, export nozzle II 79, for a short time go out filling pipe 80, fixing seal ring III 81, stuffing discharging opening II 82, rotating seal ring III 83, go out filling pipe III 84 and face cylinder fixed parts comprise that base I 56, face cylinder 57, fixing seal ring I 58, rotating seal ring I 59, positioning sleeve 65, seal disc 66, gear 67, angular contact bearing 68, bearing outer separator 69, bearing inner spacing collar 70 connect to form.Face cylinder 57 and angular contact bearing 68, bearing outer separator 69, bearing inner spacing collar 70 are contained in gear 67 endoporus, be contained on the internal thread of base I 56 more together, the fixing seal ring I 58 that O-ring seals is housed is contained in the stepped hole of face cylinder 57, the filling pipe III 84 that goes out that O-ring seals and fixing seal ring III 81 are housed is packed in base I 56 holes, rotating seal ring I 59, stuffing discharging opening II 82, rotating seal ring III 83, export nozzle II 79, go out filling pipe 80 for a short time and be contained in out on the face II 78, be contained on the gear 67 together with positioning sleeve 65, seal disc 66 again; The sub-thread spiral forming head of described noodles band filling type is used to produce in the middle of many is with the noodles of filling to be wrapped in the fried dough twist that the sub-thread spiral on the filling bar twines mutually again.

Described sub-material seat I 37 or sub-material seat II 47 and two overlap or overlap more sub-thread spiral forming head 40 and center on the power of headstock pipe 27 axis rotations (hereinafter to be referred as " revolution ") from revolution buncher 5, revolution minor sprocket 6 is housed on the revolution buncher 5, drive the revolution hinge wheel 34 that is contained on sub-material seat I 37 or the sub-material seat II 47 through chain, realize " revolution ".

The export nozzle I 61 of sub-thread spiral forming head 40 or export nozzle II 79 center on the power of sub-thread spiral forming head 40 axis rotations (hereinafter to be referred as " rotation ") from " revolution ", be contained in gear 67 engagements of the ring gear 39 and the sub-thread spiral forming head 40 of bearing block 33 end faces, form the planetary gear transmission, when " revolution ", sub-thread spiral forming head 40 rotates around headstock pipe 27 axis, because ring gear 39 does not change, make the gear 67 of sub-thread spiral forming head 40 drive backward rotation such as export nozzle 61, realize " rotation ".

During the first-born product fried dough twist of the shaping mechanism of use center chances of losing games type and face cylinder fixed sub-thread spiral forming, dough enters the branch face chamber of sub-material seat I 37 from following dough cylinder 24 through sending face reversing rotary valve 25, center chances of losing games pipe 28 from sub-material seat I 37 centre bores, enter the face cylinder 57 of two covers or many covers face cylinder fixed sub-thread spiral forming head 40 then respectively, again through going out a plurality of export nozzle I 61 extrusion molding noodles on the face I 60.Filling group enters into headstock pipe 27 inner chambers through sending filling reversing rotary valve 19, stuffing filling horn 29 by stuffing-inlet from filling group cylinder, cavity enters the branch filling chamber of sub-material seat I 37 around sub-material seat I 37 centre bores then, goes out filling pipe I 62, stuffing discharging opening I 63 extrusion molding filling bars through two covers or many covers face cylinder fixed sub-thread spiral forming head 40 again." rotation " by sub-thread spiral forming head 40, make and go out moulding noodles that a plurality of export nozzle I 61 on the face I 60 extrude from each and be wrapped on the filling bar of extruding from stuffing discharging opening I 63, form two or many noodles outside, the filling bar is at the sub-thread spiral (hereinafter to be referred as " sub-thread spiral ") of centre, under the effect of " revolution ", make two or many " sub-thread spiral " winding mutually having formed, be rolled into composite screw (two or the many spirals that " sub-thread spiral " is entwined mutually, i.e. fried dough twist semi-finished product of making through shaping mechanism to be cut off, be called " composite screw "), typing is cut off again, reaches and the consistent effect of Tianjin tradition fried dough twist.

Described conveyer belt and typing shut-off mechanism by support 85, conveyer belt buncher 86, transmit minor sprocket 87, transmit hinge wheel 88, slide plate 89, board-likely be with 90, tensioning screw 91, the support of bearing 92, typing pressure roller 93, setting roll plate 94, adjust screw 95, setting roll frame 96, transmit belt wheel 97, cut off buncher 98, motor seat board 99, slitter shaft 100, cutting knife 101, rolling bearing units 102 etc. and connect to form.Board-like transmission belt wheel 97 and transmission hinge wheel 88 with 90 is housed to be contained on the last plane of support 85 by rolling bearing units 102, the conveyer belt buncher 86 that transmission minor sprocket 87 is housed is contained in the bottom of support 85, the setting roll plate 94 that typing pressure roller 93 and adjustment screw 95, setting roll frame 96 are housed is contained on the support 85, be positioned at conveyer belt entrance point top, cutting off buncher 98 and motor seat board 99 is contained on the support 85, be positioned at conveyer belt port of export top, the slitter shaft 100 that cutting knife 101 is housed is contained in and cuts off on buncher 98 and the rolling bearing units 102.The composite screw of making through shaping mechanism is with 90 to move forward along with board-like on the conveyer belt, earlier by 93 typings of typing pressure roller, when being sent to the cut-out station, under the drive of cutting off buncher 98, cutting knife 101 cuts off composite screw and stir forward, is with 90 to send into the fried finished product fried dough twist that is made as of complaining and quarrel loudly through board-like again.Described conveyer belt and typing shut-off mechanism cut off fried dough twist board-like being with on 90, the fried dough twist distortion of having avoided unsettled cut-out fried dough twist to cause.Since the linear velocity of cutting knife 101 blades greater than board-like with 90 linear velocity, after the cut-out, fried dough twist is pushed aside forward, avoided cutting off back fried dough twist adhesion phenomenon, be contained in the adjustment screw 95 of setting roll plate 94 by adjusting, can accurately adjust the position of typing pressure roller 93, guarantee the typing effect, regulate conveyer belt buncher 86 and cut off buncher 98 speed, can accurately control cut-off velocity and fried dough twist length.

As Figure 13-shown in Figure 14, in order to adapt to various production-scale needs, a kind of two groups of machine for making double-stranded farci fried dough twists and a kind of two cylinder machine for making double-stranded farci fried dough twists are provided, described two groups of machine for making double-stranded farci fried dough twists, it is characterized in that in order to adapt to the bigger situation of output, two cover full-automatic feeding machanisms 10 of hydraulic pressure four cylinders and two composing type mechanisms 9 are formed the make-up machine combination, be arranged on the machine.Connect two covers respectively with two long stuffing filling horns 106 and send filling reversing rotary valve 19 and shaping mechanism 9, the conveyer belt that a shared cover is widened and a cover typing shut-off mechanism 8 and a PLC cyclelog form two groups of machine for making double-stranded farci fried dough twists.During work, revolution buncher 5 drives sprocket gear combination 103 by revolution minor sprocket 6, transition gear 104, revolution gear 105 by two band clutches drives 9 revolution of two sleeve forming mechanisms respectively again, by the control of clutch, can realize respectively that also single group is produced, two groups of productions.

Described two cylinder machine for making double-stranded farci fried dough twists are under the less situation of production scale, four cylinders are reduced to two cylinders, retain filling group cylinder 20 and following dough cylinder 24, shaping mechanism 9 is contained in down on the dough cylinder 24, connect with filling group's cylinder 20 and shaping mechanism 9 under stuffing filling horn 29 handles, form two cylinder machine for making double-stranded farci fried dough twists, can reduce investment, adapted to different investment demands greatly.

Above-mentioned with reference to embodiment to the detailed description that this machine for making double-stranded farci fried dough twists carries out, be illustrative rather than determinate, therefore, should belong within the protection domain of the present utility model in the variation and the modification that do not break away under the utility model general plotting.

Claims (6)

1, a kind of machine for making double-stranded farci fried dough twists comprises PLC cyclelog and the running gear of being controlled thereof; It is characterized in that: described running gear is connected and composed by the full-automatic feeding machanism of hydraulic pressure four cylinders, shaping mechanism, conveyer belt and typing shut-off mechanism;

The full-automatic feeding machanism of described hydraulic pressure four cylinders rolls into a ball the cylinder part by dough cylinder and filling and hydraulic power unit is formed; Described two dough cylinder levels are installed in a side of frame top, up and down each dough cylinder; The discharge end of the dough cylinder of below is equipped with shaping mechanism, and the discharge end of the dough cylinder of top is equipped with chances of losing games pipe, is connected in the import of sending the face reversing rotary valve in the moulding mechanism; Two filling group cylinder levels are installed in the opposite side of frame top, each cylinder body up and down; The cylinder body discharge end of below is equipped with and send the filling reversing rotary valve, sending filling reversing rotary valve discharging opening that stuffing filling horn is housed, be connected to the stuffing-inlet of moulding mechanism, the cylinder body discharge end of top is equipped with discharge nozzle, be connected to and send in the import of filling reversing rotary valve, send face and send the filling reversing rotary valve that YE all is housed; Described hydraulic power unit is connected to form by motor and oil pump combination, valve group, fuel tank, petroleum pipeline; Driven by motor oil pump work in the described hydraulic power unit connects corresponding respectively dough cylinder that is provided with of promotion and filling group cylinder alternate run by valve group and hydraulic cylinder; Described shaping mechanism adopts one of two kinds of versions: adopt center chances of losing games type shaping mechanism, or the defeated filling type shaping mechanism in employing center; Described center chances of losing games type shaping mechanism by send the face reversing rotary valve, send face reversing rotary valve seat, cover, labyrinth overcoat, bearing block, revolution hinge wheel, bearing, bearing spacer, sub-material seat I, sealing ring, ring gear, sub-thread spiral forming head, sub-material circular cone, bearing trim ring, seal ring seat I, sealing rotating ring I in the headstock pipe, center chances of losing games pipe, stuffing filling horn, angular contact bearing, labyrinth, sealing encircles I surely, chances of losing games pipe connects to form; On the discharge end external screw thread of the dough cylinder below described headstock pipe is contained in, send face reversing rotary valve seat to be contained in the feed end of headstock pipe, the face reversing rotary valve of sending is contained in and send in the face reversing rotary valve seat valve hole, its head is equipped with YE, by angular contact bearing, cover in the labyrinth, the labyrinth gland that the labyrinth overcoat is formed is contained in the discharge end of headstock pipe, center chances of losing games pipe is contained in the screw that send face reversing rotary valve seat, its discharge end is equipped with by seal ring seat I, sealing rotating ring I, sealing encircles the mechanical seal that I forms surely, two bearings and bearing spacer, sub-material seat I, the revolution hinge wheel is contained in the bearing block, sealing ring, two covers or the above sub-thread spiral forming head of two covers are contained in place, sub-material seat I outer face, ring gear respectively, the bearing trim ring is contained in the two ends of bearing block; The defeated filling type parts in defeated each attaching parts employing center of filling type shaping mechanism, described center comprise sub-material seat II, seal ring seat II, sealing rotating ring II, sealing encircles II surely, the center stuffing filling horn, the stuffing filling horn frame, elbow, unsteady stuffing filling horn and stuffing filling horn pressing plate and center chances of losing games type shaping mechanism parts comprise: send the face reversing rotary valve, send face reversing rotary valve seat, the headstock pipe, angular contact bearing, cover in the labyrinth, the labyrinth overcoat, bearing block, the revolution hinge wheel, bearing, the bearing spacer, sealing ring, ring gear, sub-thread spiral forming head, the bearing trim ring, chances of losing games pipe connects to form; On the discharge end external screw thread of the dough cylinder below described headstock pipe is contained in, send face reversing rotary valve seat to be contained in the feed end of headstock pipe, the face reversing rotary valve of sending is contained in and send in the face reversing rotary valve seat valve hole, its head is equipped with YE, by angular contact bearing, cover in the labyrinth, the labyrinth gland that the labyrinth overcoat is formed is contained in the discharge end of headstock pipe, unsteady stuffing filling horn and stuffing filling horn pressing plate that elbow is housed are contained in the lower-side hole of headstock pipe, the center stuffing filling horn that the stuffing filling horn frame is housed is contained in the other end screw of elbow, its discharge end is equipped with by seal ring seat II, sealing rotating ring II, sealing encircles the mechanical seal that II forms surely, two bearings and bearing spacer, sub-material seat II, the revolution hinge wheel is contained in the bearing block, sealing ring, two covers or the above sub-thread spiral forming head of two covers are contained in place, sub-material seat II outer face, ring gear respectively, the bearing trim ring is contained in the two ends of bearing block; Described conveyer belt and typing shut-off mechanism are connected to form by support, conveyer belt, typing pressure roller, slitter shaft; Described conveyer belt, typing pressure roller, slitter shaft all are contained on the support, and the typing pressure roller is contained in conveyer belt entrance point top, and slitter shaft is contained in conveyer belt port of export top, and board-like band entrance point is connected the shaping mechanism exit; The described full-automatic feeding machanism of hydraulic pressure four cylinders and shaping mechanism adopt single group or two groups of combining structures to be equipped with the conveyer belt and the shut-off mechanism of finalizing the design.

2, machine for making double-stranded farci fried dough twists according to claim 1 is characterized in that described dough cylinder or filling group cylinder part is made up of dough cylinder body or filling group cylinder body, scraping wings, pusher panel seat, double seal, hydraulic cylinder; The charging end of two dough cylinders and two filling group cylinders is respectively equipped with charging detachable cap and lock pin, its end face respectively is equipped with a hydraulic cylinder, at the hydraulic cylinder piston rod front end, pusher panel seat and scraping wings are housed, the double seal of PA type hydraulic pressure dust ring and felt oil seal is housed at hydraulic cylinder and dough cylinder or filling group cylinder connecting portion.

3, machine for making double-stranded farci fried dough twists according to claim 1 is characterized in that the sub-thread spiral forming head in the described shaping mechanism adopts one of following three kinds of structures: face cylinder fixed, the face cylinder is rotary-type and noodles band filling type;

Described cylinder fixed by base I, face cylinder, fixing seal ring I, rotating seal ring I, go out face I, export nozzle I, go out filling pipe I, stuffing discharging opening I, lining, positioning sleeve, seal disc, gear, angular contact bearing, bearing outer separator, bearing inner spacing collar form; Face cylinder and angular contact bearing, bearing outer separator, bearing inner spacing collar are contained in the bore, be contained on the internal thread of base I more together, the fixing seal ring I that O-ring seals is housed is contained in the stepped hole of face cylinder, the filling pipe I that goes out that O-ring seals is housed is packed in the base I hole, rotating seal ring I, export nozzle I and lining are contained in out on the face I, be contained on the gear together with positioning sleeve, seal disc, stuffing discharging opening I is contained in out on the filling pipe I again;

Rotary-type each attaching parts of described cylinder adopt the rotary-type parts of face cylinder to comprise face gear, surfaces of revolution cylinder, bearing outside, go out filling pipe II, base II, fixing seal ring II, rotating seal ring II and face cylinder fixed parts comprise that export nozzle I, stuffing discharging opening I, lining, angular contact bearing, bearing outer separator, bearing inner spacing collar connect to form; Surfaces of revolution cylinder and angular contact bearing, bearing outer separator, bearing inner spacing collar are contained in the bearing outside endoporus, be contained in out on the internal thread of face gear more together, rotating seal ring II is contained in the stepped hole of surfaces of revolution cylinder, the filling pipe II that goes out that O-ring seals is housed is packed in the face gear center hole together with lining, again bearing outside is contained among the base II that fixing seal ring II is housed, export nozzle I is contained in out on the face gear, and stuffing discharging opening I is contained in out on the filling pipe I;

Each attaching parts of described noodles band filling type adopt noodles band filling type parts comprise face II, export nozzle II, for a short time go out filling pipe, fixing seal ring III, stuffing discharging opening II, rotating seal ring III, go out filling pipe III and face cylinder fixed parts comprise that base I, face cylinder, fixing seal ring I, rotating seal ring I, positioning sleeve, seal disc, gear, angular contact bearing, bearing outer separator, bearing inner spacing collar connect to form; Face cylinder and angular contact bearing, bearing outer separator, bearing inner spacing collar are contained in the bore, be contained on the internal thread of base I more together, the fixing seal ring I that O-ring seals is housed is contained in the stepped hole of face cylinder, the filling pipe III that goes out that O-ring seals and fixing seal ring III are housed is packed in the base I hole, rotating seal ring I, stuffing discharging opening II, rotating seal ring III, export nozzle II, go out the filling pipe for a short time and be contained in out on the face II, be contained on the gear together with positioning sleeve, seal disc again.

4, machine for making double-stranded farci fried dough twists according to claim 1, it is characterized in that described shaping mechanism adopts labyrinth gland, mechanical seal, bearing type to seal import department's sealing that one or more are rolled into a ball filling respectively and dough enters sub-material seat I or sub-material seat II, to the face cylinder of sub-thread spiral forming head with go out face I or go out the faying face of face II, or the sealing of the faying face of surfaces of revolution cylinder and base II.

5, machine for making double-stranded farci fried dough twists according to claim 1, it is characterized in that in described conveyer belt and the typing shut-off mechanism by support, conveyer belt buncher, transmit minor sprocket, transmit hinge wheel, slide plate, board-like band, tensioning screw, the support of bearing, typing pressure roller, setting roll plate, adjust screw, setting roll frame, transmit belt wheel, cut off buncher, motor seat board, slitter shaft, cutting knife, rolling bearing units form; The transmission belt wheel of board-like band being housed and transmitting hinge wheel is contained on the last plane of support by rolling bearing units, the conveyer belt buncher that the transmission minor sprocket is housed is contained in the bottom of support, the setting roll plate that typing pressure roller and adjustment screw, setting roll frame are housed is contained on the support, be positioned at conveyer belt entrance point top, cutting off buncher and motor seat board is contained on the support, be positioned at conveyer belt port of export top, the slitter shaft that cutting knife is housed is contained in and cuts off on buncher and the rolling bearing units.

6, machine for making double-stranded farci fried dough twists according to claim 1, when it is characterized in that described full-automatic feeding machanism of hydraulic pressure four cylinders and shaping mechanism adopt two group combining structures and conveyer belt and typing shut-off mechanism to be equipped with, two cover full-automatic feeding machanisms of hydraulic pressure four cylinders and two composing type mechanisms are formed the make-up machine combination, be arranged on the machine, the conveyer belt that a shared cover is widened, a cover typing shut-off mechanism and a PLC cyclelog form two groups of machine for making double-stranded farci fried dough twists.

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