Upper and lower film covering and skin pressing equipment

Abstract

The invention provides upper and lower film covering and crust pressing equipment, and relates to the technical field of cake crust production equipment. The upper and lower film covering and skin pressing equipment comprises a feeding assembly, a skin pressing assembly, a cutting assembly and a counting and discharging assembly. The dough to be pressed passes through the feeding assembly, the wrapper pressing assembly, the cutting assembly and the counting and discharging assembly in sequence; the cutting assembly comprises a cutting support, a cutting conveying belt, a cutting power source, a cutting rotating shaft and a cutting upper cutter, the cutting conveying belt is arranged on the cutting support, the cutting power source is arranged on the cutting support, and the cutting rotating shaft is in transmission connection with the cutting power source; the upper cutting-off tool is provided with a mounting base in the axial direction, the upper cutting-off tool is mounted on the mounting base through a tension bolt, the mounting base is in threaded connection with an adjusting bolt, one end of the adjusting bolt can abut against the top of the upper cutting-off tool, and a lower cutting-off tool plate corresponding to the upper cutting-off tool is arranged on the cutting-off support. The technical effect of improving the working efficiency is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of pie crust production equipment, in particular to upper and lower film laminating and pressing equipment. Background Art

[0002] In recent years, with the rapid growth of my country's economy, people's living standards have continued to improve. Food machinery is one of the important industries that directly serves to improve people's living standards.

[0003] When producing products such as Indian pancakes and puff pastry, the products need to be pressed into shape, laminated up and down, and stacked and counted, but the above processes are mostly done manually, with low work efficiency. Summary of the invention

[0004] The purpose of the present invention is to provide an upper and lower film laminating and pressing device to alleviate the technical problem of low working efficiency in the prior art.

[0005] In a first aspect, an embodiment of the present invention provides a top and bottom laminating and pressing device, comprising a feeding component, a pressing component, a cutting component, and a counting and unloading component;

[0006] The pressed dough passes through the feeding assembly, the skin pressing assembly, the cutting assembly and the counting and unloading assembly in sequence;

[0007] The cutting assembly includes a cutting bracket, a cutting conveyor belt, a cutting power source, a cutting shaft and a cutting upper knife, wherein the cutting conveyor belt is arranged on the cutting bracket, the cutting power source is arranged on the cutting bracket, and the cutting shaft is drivingly connected to the cutting power source;

[0008] The upper cutting knife is provided with a mounting seat along its axial direction, and the upper cutting knife is installed on the mounting seat by a tightening bolt. An adjusting bolt is threadedly connected to the mounting seat, and one end of the adjusting bolt can abut against the top of the upper cutting knife. The cutting bracket is provided with a lower cutting knife plate corresponding to the upper cutting knife.

[0009] In combination with the first aspect, an embodiment of the present invention provides a possible implementation of the first aspect, wherein an adjustment hole and a first connecting hole are provided on the above-mentioned mounting seat, a second connecting hole is provided on the top of the cutting upper knife, the tightening bolt passes through the first connecting hole and is threadedly connected to the second connecting hole, and the adjusting bolt is threadedly connected in the adjusting hole.

[0010] In combination with the first aspect, an embodiment of the present invention provides a possible implementation of the first aspect, wherein an adjustment slot is provided on the upper cutting blade, and an extension direction of the adjustment slot is perpendicular to the lower cutting blade;

[0011] A third connecting hole is provided on the cutting rotating shaft, a connecting bolt is provided in the adjusting slot hole, and the connecting bolt is threadedly connected to the third connecting hole.

[0012] In combination with the first aspect, an embodiment of the present invention provides a possible implementation of the first aspect, wherein the above-mentioned loading assembly includes a loading bracket and a plurality of loading conveyor belts, and the plurality of loading conveyor belts are arranged on the loading bracket at equal intervals.

[0013] In combination with the first aspect, an embodiment of the present invention provides a possible implementation of the first aspect, wherein the above-mentioned leather pressing assembly includes a leather pressing bracket, a leather pressing conveyor belt, a leather pressing piece and a film laminating assembly;

[0014] The dough pressing conveyor belt is arranged on the dough pressing bracket, the dough pressing piece is arranged on the dough pressing bracket, and the dough pressing piece is used to compact the dough on the dough pressing conveyor belt;

[0015] The film-covering assembly is arranged on the skin-pressing bracket, and the film-covering assembly is arranged above and below the skin-pressing conveyor belt. The film-covering assembly can lay film on the skin-pressing conveyor belt.

[0016] In combination with the first aspect, an embodiment of the present invention provides a possible implementation of the first aspect, wherein the above-mentioned leather pressing member includes a leather pressing slide rail, a leather pressing slider, a leather pressing bottom plate, a leather pressing upper plate and a leather pressing power member;

[0017] The skin pressing slide rail is arranged on the skin pressing bracket, the skin pressing slider is slidably arranged on the skin pressing slide rail, and the skin pressing bottom plate is arranged on the skin pressing sliders on both sides;

[0018] The skin pressing power piece is arranged on the skin pressing sliding block, and the skin pressing upper plate is arranged on the driving end of the skin pressing power piece.

[0019] In combination with the first aspect, an embodiment of the present invention provides a possible implementation of the first aspect, wherein a plurality of adjustable rods for adjusting the compaction depth are provided at the bottom of the above-mentioned skin pressing upper plate.

[0020] In combination with the first aspect, an embodiment of the present invention provides a possible implementation of the first aspect, wherein the above-mentioned film graft assembly includes a film graft support, a film graft rotating shaft and a film graft positioning ring;

[0021] The film coating shaft is arranged on the film coating support, the film coating reel can be sleeved on the film coating shaft, and the film coating positioning ring is sleeved on the film coating support.

[0022] In combination with the first aspect, an embodiment of the present invention provides a possible implementation of the first aspect, wherein the counting unloading assembly includes an unloading bracket, a variable-distance unloading conveyor belt, a temporary storage receiving conveyor belt, and an unloading conveyor belt;

[0023] The variable-distance unloading conveyor belt is arranged on the unloading bracket, and the temporary storage receiving conveyor belt is slidably arranged on the unloading bracket. The temporary storage receiving conveyor belt is located below the variable-distance unloading conveyor belt, and the dough passing through the variable-distance unloading conveyor belt can fall onto the temporary storage receiving conveyor belt;

[0024] The discharging conveyor belt is located below the temporary storage receiving conveyor belt.

[0025] In combination with the first aspect, an embodiment of the present invention provides a possible implementation of the first aspect, wherein the variable-distance unloading conveyor belt comprises a variable-distance slide rail, a variable-distance slider and a conveying support member;

[0026] The variable pitch slide rail is arranged on the unloading bracket, the conveying support is slidably arranged on the variable pitch slide rail through the variable pitch slider, a variable pitch drive belt is arranged on the variable pitch slider, and a variable pitch motor driving the variable pitch drive belt is arranged on the unloading bracket.

[0027] Beneficial effects:

[0028] The embodiment of the present invention provides an upper and lower film laminating and pressing skin equipment, including a feeding component, a skin pressing component, a cutting component and a counting and feeding component; the pressed dough passes through the feeding component, the skin pressing component, the cutting component and the counting and feeding component in sequence; the cutting component includes a cutting bracket, a cutting conveyor belt, a cutting power source, a cutting shaft and a cutting upper knife, the cutting conveyor belt is arranged on the cutting bracket, the cutting power source is arranged on the cutting bracket, and the cutting shaft is transmission-connected with the cutting power source; the cutting upper knife is provided with a mounting seat along its axial direction, the cutting upper knife is installed on the mounting seat by a tightening bolt, an adjusting bolt is threadedly connected on the mounting seat, one end of the adjusting bolt can abut against the top of the cutting upper knife, and the cutting bracket is provided with a cutting lower knife plate corresponding to the cutting upper knife.

[0029] Specifically, the prepared dough is transferred to the feeding assembly through a transmission device, and then the dough is transferred to the skin pressing assembly through the feeding assembly, the dough is coated and pressed on the skin pressing assembly, and then transferred to the cutting assembly, the upper and lower coated dough cakes are transferred to the cutting conveyor belt, and then the dough cakes move along the cutting conveyor belt to the bottom of the cutting upper knife, when the dough cakes pass, the cutting power source drives the cutting shaft to rotate, the cutting shaft rotates and drives the cutting upper knife to rotate, and the cutting lower knife can cooperate with the cutting lower knife plate to cut the film on the dough cake during the rotation process, the cutting upper knife cooperates with the cutting lower knife plate along the tangent direction, reducing the probability of collision between the cutting upper knife and the cutting lower knife plate, and the cutting upper knife is installed on the mounting seat of the cutting shaft through a tightening bolt and an adjusting bolt, and the position of the cutting upper knife can be finely adjusted by adjusting the adjusting bolt, so that the cutting upper knife and the cutting lower knife plate cooperate better, reducing the probability of the cutting upper knife breaking, and then the processed coated dough cakes are transferred to the packaging production line through the counting feeding assembly. Through such a setting, work efficiency can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0031] Figure 1 A schematic diagram of the structure of the upper and lower film laminating and pressing equipment provided by an embodiment of the present invention;

[0032] Figure 2 A schematic diagram of the structure of a skin pressing component in a top and bottom laminating and skin pressing device provided in an embodiment of the present invention;

[0033] Figure 3 A schematic diagram of the structure of a leather pressing device for upper and lower laminating and pressing leather provided in an embodiment of the present invention;

[0034] Figure 4 A schematic diagram of a leather product pressed in the upper and lower film laminating and pressing device provided in an embodiment of the present invention;

[0035] Figure 5 A schematic diagram of the structure of a cutting assembly in an upper and lower laminating and pressing device provided by an embodiment of the present invention;

[0036] Figure 6 A schematic diagram of the internal structure of a cutting assembly in an upper and lower laminating and pressing device provided by an embodiment of the present invention;

[0037] Figure 7A schematic diagram of the structure of a cutting shaft, an upper cutting knife and a lower cutting knife plate in an upper and lower film laminating and pressing device provided in an embodiment of the present invention;

[0038] Figure 8 A schematic diagram of the structure of a cutting shaft and a cutting lower blade in an upper and lower film laminating and pressing device provided in an embodiment of the present invention;

[0039] Fig. 9 A schematic diagram of the structure of the upper cutting knife in the upper and lower film laminating and pressing device provided in an embodiment of the present invention;

[0040] Fig.10 A schematic diagram of the structure of a counting and unloading component in an upper and lower film laminating and pressing device provided in an embodiment of the present invention;

[0041] Fig.11 A schematic diagram of the internal structure of a counting and unloading component in an upper and lower laminating and pressing device provided in an embodiment of the present invention;

[0042] Fig.12 A schematic diagram of a variable-distance structure of a variable-distance unloading conveyor belt of a counting unloading assembly in an upper and lower film laminating and pressing device provided in an embodiment of the present invention;

[0043] Fig.13 A schematic diagram of the moving structure of the temporary storage and receiving conveyor belt of the counting and unloading component in the upper and lower film laminating and pressing equipment provided by an embodiment of the present invention;

[0044] Fig.14 A schematic structural diagram of the longitudinal cutting assembly of the upper and lower film laminating and skin pressing equipment provided in an embodiment of the present invention.

[0045] icon:

[0046] 10 – dough;

[0047] 100 - feeding assembly; 110 - feeding bracket; 120 - feeding conveyor belt;

[0048] 200-leather pressing assembly; 210-leather pressing bracket; 220-leather pressing conveyor belt; 230-film coating assembly; 231-film coating bracket; 232-film coating shaft; 233-film coating positioning ring; 234-film coating reel; 240-leather pressing parts; 241-leather pressing slide rail; 242-leather pressing slider; 243-leather pressing bottom plate; 244-leather pressing upper plate; 245-leather pressing power parts; 246-driving rack; 247-driving gear; 248-leather pressing support frame; 249-leather pressing adapter plate; 251-leather pressing transmission rod; 252-pressing plate mounting plate; 253-guide sleeve; 254-adjustable rod; 255-leather pressing moving motor;

[0049] 300 - cutting assembly; 310 - cutting bracket; 320 - cutting conveyor belt; 330 - cutting power source; 340 - cutting shaft; 341 - mounting seat; 350 - cutting upper knife; 351 - tension bolt; 352 - adjusting bolt; 353 - second connecting hole; 354 ​​- adjusting slot hole; 355 - connecting bolt; 360 - cutting lower knife plate; 361 - reinforcing rib; 370 - universal roller; 380 - adjustable foot support; 390 - protective cover;

[0050] 400-counting unloading assembly; 410-unloading bracket; 411-variable pitch slot; 412-variable pitch driving rod; 420-variable pitch unloading conveyor belt; 421-unloading transmission member; 422-variable pitch slide rail; 423-variable pitch slider; 424-transmission support member; 425-transmission support plate; 426-support transmission roller; 427-variable pitch connecting plate; 428-adjusting roller; 430-temporary storage receiving conveyor belt; 431-temporary storage slide rail; 432-temporary storage slider; 433-temporary storage conveyor belt; 434-temporary storage roller shaft; 435-temporary storage driving roller shaft; 436-temporary storage driving member; 437-temporary storage driving belt; 438-temporary storage moving motor shaft; 440-variable pitch power member; 441-variable pitch shaft; 442-variable pitch driving belt; 450-discharging conveyor belt;

[0051] 500 - longitudinal cutting assembly; 510 - longitudinal cutting bracket; 520 - longitudinal cutting power source; 530 - longitudinal cutting knife. DETAILED DESCRIPTION

[0052] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0053] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0054] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0055] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0056] The present invention is further described in detail below through specific embodiments in conjunction with the accompanying drawings.

[0057] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 , Fig.11 , Fig.12 , Fig.13 and Fig.14 As shown, this embodiment provides a top and bottom film pressing device, including a feeding assembly 100, a pressing assembly 200, a cutting assembly 300 and a counting and unloading assembly 400; the pressed dough 10 passes through the feeding assembly 100, the pressing assembly 200, the cutting assembly 300 and the counting and unloading assembly 400 in sequence; the cutting assembly 300 includes a cutting bracket 310, a cutting conveyor belt 320, a cutting power source 330, a cutting shaft 340 and a cutting upper knife 350, and the cutting conveyor belt 320 is arranged on the cutting bracket 310. The cutting power source 330 is arranged on the cutting bracket 310, and the cutting shaft 340 is transmission-connected with the cutting power source 330; the cutting upper knife 350 is provided with a mounting seat 341 along its axial direction, and the cutting upper knife 350 is mounted on the mounting seat 341 by a tightening bolt 351, and an adjusting bolt 352 is threadedly connected on the mounting seat 341, and one end of the adjusting bolt 352 can abut against the top of the cutting upper knife 350, and the cutting bracket 310 is provided with a cutting lower knife plate 360 ​​corresponding to the cutting upper knife 350.

[0058] Specifically, the prepared dough 10 is transferred to the feeding assembly 100 through the transmission device, and then the dough 10 is transferred to the skin pressing assembly 200 through the feeding assembly 100. The dough 10 is coated and pressed on the skin pressing assembly 200, and then transferred to the cutting assembly 300. The dough cakes with upper and lower films are transferred to the cutting conveyor belt 320, and then the dough cakes move along the cutting conveyor belt 320 to the bottom of the cutting upper knife 350. When the dough cakes pass through, the cutting power source 330 drives the cutting shaft 340 to rotate, and the rotation of the cutting shaft 340 drives the cutting upper knife 350 to rotate, and the cutting lower knife can rotate with the cutting lower knife plate during the rotation process. The upper cutting knife 350 cooperates with the lower cutting knife plate 360 ​​to cut off the film on the dough, and the upper cutting knife 350 cooperates with the lower cutting knife plate 360 ​​along the tangent direction to reduce the probability of collision between the upper cutting knife 350 and the lower cutting knife plate 360, and the upper cutting knife 350 is installed on the mounting seat 341 of the cutting shaft 340 through the tightening bolt 351 and the adjusting bolt 352. By adjusting the adjusting bolt 352, the position of the upper cutting knife 350 can be finely adjusted, so that the upper cutting knife 350 and the lower cutting knife plate 360 ​​cooperate better, reducing the probability of the upper cutting knife 350 breaking, and then the processed film-coated dough is transmitted to the packaging production line through the counting and unloading assembly 400. Through such a setting, the work efficiency can be improved.

[0059] See also Figure 1 - Fig.14 As shown, in the optional scheme of this embodiment, the embodiment of the present invention provides a possible implementation method of the first aspect, wherein an adjustment hole and a first connecting hole are provided on the above-mentioned mounting seat 341, a second connecting hole 353 is provided on the top of the cutting upper knife 350, the tightening bolt 351 passes through the first connecting hole and is threadedly connected to the second connecting hole 353, and the adjusting bolt 352 is threadedly connected in the adjusting hole.

[0060] Among them, an adjustment slot 354 is opened on the cutting upper knife 350, and the extension direction of the adjustment slot 354 is perpendicular to the cutting lower knife plate 360; a third connecting hole is set on the cutting shaft 340, and a connecting bolt 355 is set in the adjusting slot 354, and the connecting bolt 355 is threadedly connected to the third connecting hole.

[0061] The power source 330 is cut off using a servo motor.

[0062] The tightening bolts 351 and the adjusting bolts 352 are arranged alternately. The upper cutting blade 350 can be fixed on the cutting shaft 340 by the tightening bolts 351, and the position of the upper cutting blade 350 can be adjusted by the adjusting bolts 352 during the process of tightening the tightening bolts 351, and the upper cutting blade 350 can be fixed by the cooperation of the tightening bolts 351 and the adjusting bolts 352.

[0063] In addition, an adjustment slot 354 is provided on the upper cutting blade 350, and the extension direction of the adjustment slot 354 is perpendicular to the lower cutting blade plate 360; a third connecting hole is provided on the cutting shaft 340, and a connecting bolt 355 is provided in the adjustment slot 354, and the connecting bolt 355 is threadedly connected to the third connecting hole. By providing the adjustment slot 354 and the connecting bolt 355, the upper cutting blade 350 can be further reinforced, and the upper cutting blade 350 can be adjusted up and down without being hindered by the connecting bolt 355.

[0064] The mounting seat 341 is provided with a plurality of first connection holes, the top of the upper cutting knife 350 is provided with a plurality of second connection holes 353 corresponding to the first connection holes, and the tension bolts 351 pass through the first connection holes and are threadedly connected to the second connection holes 353. The mounting seat 341 is provided with a plurality of adjustment holes, and the adjustment bolts 352 are threadedly connected in the adjustment holes.

[0065] Among them, the bottom of the cutting lower blade 360 ​​is provided with a reinforcing rib 361. The strength and rigidity of the cutting lower blade 360 ​​are improved by the setting of the reinforcing rib 361, and the cutting lower blade 360 ​​is ensured to be straight, thereby ensuring better cooperation between the cutting upper blade 350 and the cutting lower blade 360.

[0066] Among them, the cutting bracket 310 can move freely through the universal roller 370, so that the staff can move the cutting bracket 310. When the cutting bracket 310 moves to the specified position, the staff can adjust the adjustable foot support 380, so that the adjustable foot support 380 supports the cutting bracket 310, so that the universal roller 370 at the bottom of the cutting bracket 310 is off the ground.

[0067] A protective cover 390 for protecting the cutting shaft 340 is provided on the cutting bracket 310. By providing the protective cover 390, it is possible to prevent external debris from causing adverse effects on the cutting upper blade 350.

[0068] See also Figure 1 - Fig.14 As shown, in the optional scheme of this embodiment, the feeding assembly 100 includes a feeding bracket 110 and a plurality of feeding conveyor belts 120, and the plurality of feeding conveyor belts 120 are arranged at equal intervals on the feeding bracket 110. The skin pressing assembly 200 includes a skin pressing bracket 210, a skin pressing conveyor belt 220, a skin pressing member 240 and a film covering assembly 230; the skin pressing conveyor belt 220 is arranged on the skin pressing bracket 210, and the skin pressing member 240 is arranged on the skin pressing bracket 210, and the skin pressing member 240 is used to compact the dough 10 on the skin pressing conveyor belt 220; the film covering assembly 230 is arranged on the skin pressing bracket 210, and the film covering assembly 230 is arranged above and below the skin pressing conveyor belt 220, and the film covering assembly 230 can lay film on the skin pressing conveyor belt 220.

[0069] Specifically, the dough 10 that has been loaded can be transferred to the skin pressing conveyor belt 220 of the skin pressing bracket 210. A film coating assembly 230 is arranged on the skin pressing bracket 210. The film coating assembly 230 can lay a film on the skin pressing conveyor belt 220. When the dough 10 is transferred to the skin pressing conveyor belt 220, it is located between the upper and lower layers of film. The dough 10 moves with the skin pressing conveyor belt 220. When the dough 10 moves with the skin pressing conveyor belt 220 to the bottom of the skin pressing piece 240, the skin pressing piece 240 presses the dough 10. Through such an arrangement, the pressing and coating operations are synchronized to improve work efficiency.

[0070] See also Figure 1 - Fig.14 As shown, in the optional scheme of this embodiment, the leather pressing member 240 includes a leather pressing slide rail 241, a leather pressing slider 242, a leather pressing bottom plate 243, a leather pressing upper plate 244 and a leather pressing power member 245; the leather pressing slide rail 241 is arranged on the leather pressing bracket 210, the leather pressing slider 242 is slidably arranged on the leather pressing slide rail 241, and the leather pressing bottom plate 243 is arranged on the leather pressing slider 242 on both sides; the leather pressing power member 245 is arranged on the leather pressing slider 242, and the leather pressing upper plate 244 is arranged at the driving end of the leather pressing power member 245; the leather pressing bottom plate 243 is located between the upper and lower conveyor belts of the leather pressing conveyor belt 220.

[0071] A driving rack 246 is disposed on the outer side of the skin pressing slider 242 , a skin pressing moving motor 255 is disposed on the skin pressing bracket 210 , and a driving gear 247 cooperating with the driving rack 246 is disposed on the skin pressing moving motor 255 .

[0072] Specifically, in the process of flattening the dough 10 into pancakes, the skin pressing conveyor belt 220 always maintains a set speed, and the skin pressing moving motor 255 can drive the driving gear 247 to rotate, and the driving gear 247 rotates to engage with the driving rack 246. The driving gear 247 rotates to drive the driving rack 246 to move, and the movement of the driving rack 246 can drive the skin pressing slider 242 to move on the skin pressing slide rail 241. The driving slider can drive the skin pressing bottom plate 243, the skin pressing upper part and the skin pressing power part 245 to move, and the moving speed of the skin pressing bottom plate 243, the skin pressing upper part and the skin pressing power part 245 is consistent with the moving speed of the skin pressing conveyor belt 220, so that the dough 10 is pressed during the movement, thereby improving work efficiency.

[0073] See also Figure 1 - Fig.14 As shown, in an optional solution of this embodiment, a skin pressing support frame 248 is provided on the skin pressing slider 242 , and the skin pressing power member 245 is provided on the skin pressing support frame 248 .

[0074] Among them, the skin pressing power part 245 adopts a cylinder, the bottom of the cylinder is installed on the skin pressing support frame 248, and a skin pressing adapter plate 249 is provided at the output end of the cylinder. A plurality of skin pressing transmission rods 251 are provided on the skin pressing adapter plate 249. The skin pressing transmission rods 251 pass through the skin pressing support frame 248 and are connected to the skin pressing upper plate 244.

[0075] Wherein, the upper pressing plate 244 is connected with the pressing driving rod 251 through the pressing plate mounting plate 252. By the arrangement of the pressing plate mounting plate 252, it is convenient for the staff to replace the upper pressing plate 244. In addition, a heating rod can be arranged on the pressing plate mounting plate 252.

[0076] Among them, a guide sleeve 253 is arranged on the skin pressing support frame 248, and the skin pressing transmission rod 251 is inserted into the guide sleeve 253.

[0077] Specifically, when pressing, the output end of the skin pressing power member 245 moves, and the skin pressing power member 245 can drive the skin pressing adapter plate 249 to move up and down, and the skin pressing adapter plate 249 drives multiple skin pressing transmission rods 251 to move up and down along the guide sleeve 253, and the multiple skin pressing transmission rods 251 can drive the skin pressing upper plate 244 to move, thereby completing the pressing of the dough 10.

[0078] See also Figure 1 - Fig.14 As shown, in an optional solution of this embodiment, a plurality of adjustable rods 254 for adjusting the compaction depth are provided at the bottom of the skin pressing upper plate 244 .

[0079] Specifically, a plurality of adjustable rods 254 are provided at the bottom of the upper skin-pressing plate 244 , and the length of the adjustable rods 254 protruding from the bottom of the upper skin-pressing plate 244 is adjustable, so as to adjust the distance between the upper skin-pressing plates 244 and the upper skin-pressing plates 244 .

[0080] See also Figure 1 - Fig.14 As shown, in an optional scheme of this embodiment, the coating assembly 230 includes a coating support 231, a coating shaft 232 and a coating positioning ring 233; the coating shaft 232 is arranged on the coating support 231, the coating reel 234 can be sleeved on the coating shaft 232, and the coating positioning ring 233 is sleeved on the coating support 231.

[0081] Specifically, a coating support 231 is provided at the upper and lower parts of the skin pressing support 210, a coating shaft 232 is provided on the coating support 231, a coating reel 234 wrapped with a coating can be inserted on the coating shaft 232, and a coating positioning ring 233 is provided on the coating shaft 232, and the coating positioning ring 233 can position the coating reel 234 on the coating shaft 232.

[0082] See also Figure 1 - Fig.14As shown, in the optional scheme of this embodiment, the counting unloading component 400 includes an unloading bracket 410, a variable-distance unloading conveyor belt 420, a temporary storage receiving conveyor belt 430 and a discharge conveyor belt 450; the variable-distance unloading conveyor belt 420 is arranged on the unloading bracket 410, the temporary storage receiving conveyor belt 430 is slidably arranged on the unloading bracket 410, and the temporary storage receiving conveyor belt 430 is located below the variable-distance unloading conveyor belt 420, and the dough passing through the variable-distance unloading conveyor belt 420 can fall on the temporary storage receiving conveyor belt 430; the discharge conveyor belt 450 is located below the temporary storage receiving conveyor belt 430.

[0083] See also Figure 1 - Fig.14 As shown, in an optional scheme of this embodiment, the variable-pitch unloading conveyor belt 420 includes a variable-pitch slide rail 422, a variable-pitch slider 423 and a conveying support 424; the variable-pitch slide rail 422 is arranged on the unloading bracket 410, and the conveying support 424 is slidably arranged on the variable-pitch slide rail 422 through the variable-pitch slider 423, and the variable-pitch slider 423 is provided with a variable-pitch driving belt 442, and the unloading bracket 410 is provided with a variable-pitch motor for driving the variable-pitch driving belt 442.

[0084] Specifically, after being compacted, the dough cake is transferred along the conveyor belt to the variable-distance unloading conveyor belt 420, and the dough cake moves along the unloading transmission member 421 of the variable-distance unloading conveyor belt 420, and then moves to the temporary storage receiving conveyor belt 430 below under the action of the unloading transmission member 421. At this time, the temporary storage receiving conveyor belt 430 does not start working. In the process of the unloading transmission member 421 moving the dough cake to the temporary storage receiving conveyor belt 430, the conveying support member 424 located at the front end of the unloading transmission member 421 is moved on the variable-distance power member 4 40 moves back and forth, so that the front end of the conveyor belt body on the unloading transmission member 421 can move back and forth on the temporary storage receiving conveyor belt 430, so that the dough can be spread flat on the temporary storage receiving conveyor belt 430. After the set amount of dough is accumulated on the temporary storage receiving conveyor belt 430, the temporary storage receiving conveyor belt 430 is started, and the dough on the temporary storage receiving conveyor belt 430 is transferred to the subsequent conveyor belt, and the staff packs it into bags and boxes. Through such an arrangement, the staff does not need to count, thereby improving work efficiency.

[0085] See also Figure 1 - Fig.14 As shown, in an optional scheme of this embodiment, the variable pitch power component 440 includes a variable pitch motor and multiple variable pitch rotating shafts 441; the variable pitch motor and the multiple variable pitch rotating shafts 441 are arranged on the unloading bracket 410, and the multiple variable pitch rotating shafts 441 are wound with variable pitch drive belts 442, and the variable pitch drive belts 442 are connected to the variable pitch slider 423.

[0086] Specifically, the variable pitch motor is arranged on the unloading bracket 410 , and the variable pitch motor can drive the variable pitch drive belt 442 to move on the multiple variable pitch rotating shafts 441 , so that the variable pitch drive belt 442 drives the variable pitch slider 423 to move back and forth.

[0087] See also Figure 1 - Fig.14 As shown, in an optional scheme of this embodiment, the conveying support member 424 includes a conveying support plate 425 and a plurality of supporting drive rollers 426; the plurality of supporting drive rollers 426 are arranged between two conveying support plates 425 so that the conveying belt body of the unloading conveying member 421 can be wrapped around the supporting drive rollers 426.

[0088] The transmission support plate 425 is trapezoidal in shape.

[0089] Specifically, the transmission support plate 425 is arranged in a trapezoidal shape, so that the conveyor belt body thereon is tilted close to the temporary storage receiving conveyor belt 430 through the transmission support plate 425, so that the dough cake is smoothly transferred to the temporary storage receiving conveyor belt 430.

[0090] A variable pitch connecting plate 427 for connecting with the variable pitch sliding block 423 is provided on the outer side of the transmission support plate 425 .

[0091] See also Figure 1 - Fig.14 As shown, in an optional scheme of this embodiment, the coated crust stacking counting structure also includes a plurality of adjusting rollers 428 for adjusting the length of the conveyor belt body of the unloading transmission member 421; a plurality of variable pitch slots 411 are provided on the unloading bracket 410, and a variable pitch driving rod 412 is provided on the unloading bracket 410 for driving the adjusting rollers 428 to reciprocate along the variable pitch slots 411.

[0092] Specifically, when the variable pitch motor drives the variable pitch slider 423 to move, the variable pitch drive rod 412 can drive the adjustment roller 428 to move horizontally, thereby adjusting the tension of the conveyor belt body of the unloading transmission member 421, so that the conveyor belt body can extend forward with the conveying support member 424.

[0093] See also Figure 1 - Fig.14As shown, in an optional scheme of this embodiment, the temporary storage receiving conveyor belt 430 includes a temporary storage slide rail 431, a temporary storage slider 432, a temporary storage conveyor belt 433, a temporary storage roller 434, a temporary storage drive motor and a temporary storage drive member 436; the temporary storage slide rail 431 is arranged on the unloading bracket 410, the temporary storage slider 432 is slidably arranged on the temporary storage slide rail 431, a plurality of temporary storage rollers 434 are connected to the temporary storage slider 432, the temporary storage conveyor belt 433 is wrapped around the temporary storage roller 434, and a temporary storage drive roller 435 for driving the temporary storage conveyor belt 433 to move is arranged on the unloading bracket 410, and the temporary storage drive motor is connected to the temporary storage drive roller 435; the temporary storage drive motor is arranged on the unloading bracket 410.

[0094] Among them, the temporary storage driving member 436 includes a temporary storage driving belt 437 and a temporary storage moving motor; the temporary storage moving motor is arranged on the unloading bracket 410, the temporary storage slider 432 is connected to the temporary storage driving belt 437, and the temporary storage driving belt 437 is connected to the temporary storage moving motor shaft 438 of the temporary storage moving motor.

[0095] Among them, the film-coated crust stacked cake counting structure also includes a discharge conveyor belt 450, and the discharge conveyor belt 450 is located below the temporary storage receiving conveyor belt 430.

[0096] Specifically, after a set number of layers of dough cakes are accumulated on the temporary storage conveyor belt 433, during the transmission gap of the unloading transmission member 421, the temporary storage moving motor works to drive the temporary storage driving belt 437 to rotate, and the temporary storage driving belt 437 can drive the temporary storage slider 432 to move, and the temporary storage slider 432 can drive multiple temporary storage rollers 434 to move, thereby changing the position of the temporary storage conveyor belt 433, and the temporary storage driving motor used to drive the temporary storage conveyor belt 433 to rotate can drive the temporary storage conveyor belt 433 to rotate, thereby transferring the stacked dough cakes on the temporary storage conveyor belt 433 to the unloading conveyor belt 450 below it.

[0097] Among them, the dough cake pressed by the cake pressing structure can be transmitted to the conveyor belt body of the unloading transmission member 421, and then the bread moves with the conveyor belt body. In the process of transferring the dough cake to the front end of the conveyor belt body, the variable pitch motor drives the variable pitch driving belt 442 to rotate between multiple variable pitch rotating shafts 441, so that the variable pitch driving belt 442 can drive the variable pitch sliding block 423 to move on the variable pitch sliding rail 422, and then the variable pitch sliding block 423 can drive the conveying support member 424 to move, and finally the front end of the conveyor belt body of the unloading transmission member 421 is moved to the front end of the temporary storage receiving conveyor belt 430. At the same time, the variable pitch driving rod 412 can drive the adjusting roller 428 to move, so that the tension of the conveyor belt body of the unloading transmission member 421 wound on the adjusting roller 428 is adjusted, so that the conveyor belt body of the unloading transmission member 421 can extend forward with the conveying support member 424. When the front end of the conveyor belt body moves to the front end of the temporary storage receiving conveyor belt 430, the dough cake is located at the conveyor belt of the unloading transmission member 421. The front end of the belt body, and then when the noodles fall from the conveyor belt body of the unloading transmission member 421 to the temporary storage receiving conveyor belt 430, the variable pitch motor drives the conveying support member 424 to move backward and reset, so that the noodles fall smoothly on the temporary storage receiving conveyor belt 430. During this process, the temporary storage driving motor of the temporary storage receiving conveyor belt 430 is not started, so that the conveyor belt on the temporary storage receiving conveyor belt 430 does not move. Then, after reciprocating several times so that the number of noodles on the temporary storage receiving conveyor belt 430 reaches the set number, the temporary storage driving motor and the temporary storage moving motor of the temporary storage receiving conveyor belt 430 work, and the temporary storage receiving conveyor belt 430 moves under the action of the temporary storage moving motor. At the same time, the temporary storage driving motor drives the temporary storage receiving conveyor belt 430 to rotate, thereby transferring the noodles on the temporary storage receiving conveyor belt 430 to the discharging conveyor belt 450 below. Then the staff can directly take out the noodles on the discharging conveyor belt 450 for bagging and boxing, and the staff does not need to count the number of noodles, thereby improving work efficiency.

[0098] See also Figure 1 - Fig.14 As shown, in addition, a longitudinal cutting component 500 is also arranged between the cutting component 300 and the skin pressing component 200. The longitudinal cutting component 500 includes a longitudinal cutting bracket 510, a longitudinal cutting power source 520 and a longitudinal cutting knife 530. The longitudinal cutting bracket 510 is provided with a longitudinal cutting conveyor belt. The longitudinal cutting power source 520 is arranged on the longitudinal cutting bracket 510. A plurality of longitudinal cutting knives 530 are arranged at equal intervals on the longitudinal cutting bracket 510. The longitudinal cutting knife 530 adopts a circular blade. The cutting direction of the longitudinal cutting knife 530 is consistent with the conveying direction of the longitudinal cutting conveyor belt. The longitudinal cutting power source 520 can drive the plurality of longitudinal cutting knives 530 to rotate, thereby cutting the entire film into a plurality of film strips.

[0099] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An upper and lower film pressing device, characterized in that: include: A feeding component (100), a skin pressing component (200), a cutting component (300) and a counting and unloading component (400); The pressed dough (10) passes through the loading component (100), the skin pressing component (200), the cutting component (300) and the counting and unloading component (400) in sequence; The cutting assembly (300) comprises a cutting support (310), a cutting conveyor belt (320), a cutting power source (330), a cutting rotating shaft (340) and a cutting upper knife (350), wherein the cutting conveyor belt (320) is arranged on the cutting support (310), the cutting power source (330) is arranged on the cutting support (310), and the cutting rotating shaft (340) is drivingly connected to the cutting power source (330); The upper cutting knife (350) is provided with a mounting seat (341) along its axial direction. The upper cutting knife (350) is mounted on the mounting seat (341) by means of a tightening bolt (351). An adjusting bolt (352) is threadedly connected to the mounting seat (341). One end of the adjusting bolt (352) can abut against the top of the upper cutting knife (350). The cutting bracket (310) is provided with a lower cutting knife plate (360) corresponding to the upper cutting knife (350).

2. The upper and lower film pressing equipment according to claim 1, characterized in that: The mounting seat (341) is provided with an adjustment hole and a first connection hole, the top of the cutting upper knife (350) is provided with a second connection hole (353), the tensioning bolt (351) passes through the first connection hole and is threadedly connected to the second connection hole (353), and the adjustment bolt (352) is threadedly connected in the adjustment hole.

3. The upper and lower film pressing equipment according to claim 2, characterized in that: The upper cutting blade (350) is provided with an adjustment slot (354), and the extension direction of the adjustment slot (354) is perpendicular to the lower cutting blade plate (360); The cutting rotating shaft (340) is provided with a third connecting hole, and a connecting bolt (355) is provided in the adjusting slot hole (354), and the connecting bolt (355) is threadedly connected to the third connecting hole.

4. The upper and lower film laminating and pressing equipment according to claim 1, characterized in that: The feeding assembly (100) comprises a feeding bracket (110) and a plurality of feeding conveyor belts (120), wherein the plurality of feeding conveyor belts (120) are arranged at equal intervals on the feeding bracket (110).

5. The upper and lower film laminating and pressing equipment according to claim 1, characterized in that: The skin pressing assembly (200) comprises a skin pressing bracket (210), a skin pressing conveyor belt (220), a skin pressing piece (240) and a film laminating assembly (230); The skin pressing conveyor belt (220) is arranged on the skin pressing bracket (210), the skin pressing piece (240) is arranged on the skin pressing bracket (210), and the skin pressing piece (240) is used to press the dough (10) on the skin pressing conveyor belt (220); The film coating component (230) is arranged on the skin pressing bracket (210), and the film coating components (230) are arranged above and below the skin pressing conveyor belt (220). The film coating component (230) can lay film on the skin pressing conveyor belt (220).

6. The upper and lower film laminating and pressing equipment according to claim 5, characterized in that: The leather pressing member (240) comprises a leather pressing slide rail (241), a leather pressing slider (242), a leather pressing bottom plate (243), a leather pressing upper plate (244) and a leather pressing power member (245); The skin pressing slide rail (241) is arranged on the skin pressing bracket (210), the skin pressing slider (242) is slidably arranged on the skin pressing slide rail (241), and the skin pressing bottom plate (243) is arranged on the skin pressing sliders (242) on both sides; The skin pressing power piece (245) is arranged on the skin pressing slider (242), and the skin pressing upper plate (244) is arranged at the driving end of the skin pressing power piece (245).

7. The upper and lower film laminating and pressing equipment according to claim 6, characterized in that: A plurality of adjustable rods (254) for adjusting the compaction depth are arranged at the bottom of the skin pressing upper plate (244).

8. The upper and lower film laminating and pressing equipment according to claim 6, characterized in that: The film covering component (230) comprises a film covering support (231), a film covering rotating shaft (232) and a film covering positioning ring (233); The laminating rotating shaft (232) is arranged on the laminating support (231), the laminating reel (234) can be sleeved on the laminating rotating shaft (232), and the laminating positioning ring (233) is sleeved on the laminating support (231).

9. The upper and lower film laminating and pressing equipment according to claim 1, characterized in that: The counting unloading component (400) comprises an unloading support (410), a variable-distance unloading conveyor belt (420), a temporary storage receiving conveyor belt (430) and an unloading conveyor belt (450); The variable-length unloading conveyor belt (420) is arranged on the unloading support (410), and the temporary storage receiving conveyor belt (430) is slidably arranged on the unloading support (410). The temporary storage receiving conveyor belt (430) is located below the variable-length unloading conveyor belt (420), and the dough cakes passing through the variable-length unloading conveyor belt (420) can fall onto the temporary storage receiving conveyor belt (430); The discharge conveyor belt (450) is located below the temporary storage receiving conveyor belt (430).

10. The upper and lower film laminating and pressing equipment according to claim 9, characterized in that: The variable-distance unloading conveyor belt (420) comprises a variable-distance slide rail (422), a variable-distance sliding block (423) and a conveying support member (424); The variable pitch slide rail (422) is arranged on the unloading bracket (410), the conveying support (424) is slidably arranged on the variable pitch slide rail (422) through the variable pitch slider (423), a variable pitch drive belt (442) is arranged on the variable pitch slider (423), and a variable pitch motor driving the variable pitch drive belt (442) is arranged on the unloading bracket (410).

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