A full-automatic cake block pressing device

Abstract

The application relates to the field of cake production, and discloses a full-automatic cake block pressing equipment which comprises a machine body, a feeding mechanism, a pressing mechanism and a discharging mechanism, a workbench is horizontally arranged on the machine body, the feeding mechanism comprises a feeding hopper and a first feeding roller which is horizontally and rotationally arranged at the bottom of the feeding hopper, a first discharging port is arranged at the bottom of the feeding hopper, first discharging grooves are uniformly arranged on the first feeding roller along the center direction, first rotating gears are arranged at the two ends of the first feeding roller, a first rotating rack in the shape of a strip is symmetrically arranged on the workbench, and a pushing mechanism for driving the feeding hopper is arranged on the workbench; the application has the effect of reducing the labor intensity of workers.

Description

Technical Field

[0001] The invention relates to the technical field of cake production, in particular to a full-automatic cake briquetting device. Background Art

[0002] Pastry making and shaping is a relatively important step, and most people will choose a pastry making and shaping device to shape the pastries.

[0003] Publication No. CN115669693A discloses a pastry processing and pressing device, comprising an upper shell, a middle shell, a lower shell, a pressing piece, a pressing cylinder and a rectangular loading tray; a first electric telescopic rod is embedded in the top center of the upper shell, the movable end of the first electric telescopic rod is fixedly connected to the pressing plate, a plurality of pressing columns are evenly arranged at the bottom of the pressing plate, and the bottom ends of the pressing columns are connected to the pressing piece; a parallel plate is arranged on the inner side wall of the middle shell, and a limiting groove is provided at the bottom of the parallel plate; a plurality of pressing cylinders are fixedly embedded in the parallel plate, the lower shell is arranged at the bottom of the middle shell, a material taking and discharging port is provided on the side of the lower shell, a second electric telescopic rod is arranged at the bottom of the lower shell, and the output end of the second electric telescopic rod is fixedly connected to the conveying plate; a rectangular loading tray is arranged on the top of the conveying plate, and a plurality of discharge platforms are arranged on the top of the rectangular loading tray; the above device can press and form pastries electrically and evenly, and can press and form multiple pastries of various patterns and styles each time, and the pastries are easy to take out from the device.

[0004] However, the pastry in the above patent requires manual placement of raw materials into the mold in sequence during the pressing process, resulting in high labor intensity for workers. Summary of the Invention

[0005] The purpose of the present invention is to provide a fully automatic cake briquetting device, which has the effect of reducing the labor intensity of workers.

[0006] The above technical objectives of the present invention are achieved through the following technical solutions: it includes a machine body, a feeding mechanism, a pressing mechanism and a discharging mechanism, a workbench is horizontally arranged on the machine body, the pressing mechanism includes a mold arranged on the workbench and forming holes evenly opened on the mold, a pressing cylinder is vertically arranged on the machine body, a pressing block is horizontally arranged at the output end of the pressing cylinder, a plurality of forming blocks corresponding to the forming holes are arranged at the bottom of the pressing block, the feeding mechanism includes a feeding hopper and a first feeding roller horizontally rotatably arranged at the bottom of the feeding hopper, a first discharging port is opened at the bottom of the feeding hopper, and the feeding mechanism includes a feeding hopper and a first feeding roller horizontally rotatably arranged at the bottom of the feeding hopper. The first feeding roller can be movably fitted to the first discharge port, and the first feeding roller is evenly provided with a first discharge groove along the center direction of the circle. The first feeding roller is provided with a first rotating gear at both ends, and the first rotating gear is located on the outside of the feeding hopper. The workbench is symmetrically provided with a long first rotating rack that can engage with the first rotating gear. The mold is located between the two first rotating racks. The workbench is provided with a pushing mechanism for driving the feeding hopper to approach or move away from the mold. When the first rotating gear is engaged with the first rotating rack, the first discharge port is located directly above the mold.

[0007] By adopting the above technical solution, when it is necessary to press the pastry, the worker only needs to pour the mixed powdered raw materials into the upper hopper and then open the pushing mechanism. The pushing mechanism drives the upper hopper close to the mold. When the first rotating gears at both ends of the upper hopper are engaged with the first rotating racks on both sides of the mold, the first discharge port is located above the mold (and just at the end of the mold). Then the upper hopper continues to move, and the first rotating gear and the first rotating rack cooperate with each other to drive the first feeding roller to rotate. During the rotation of the first feeding roller, the raw materials in the upper hopper enter the forming hole of the mold from the first discharge trough. Then the first discharge port moves to the end of the mold away from the pushing mechanism, and the upper hopper stops moving (at this time the first rotating gear and the first rotating rack are engaged with each other). The rotating rack is in a meshing state), and then the pushing mechanism drives the loading hopper to move in the direction away from the mold. During the movement, the first loading roller is still driven to rotate by the first rotating gear and the first rotating rack, so that the material continues to enter the forming hole through the first discharging chute until the first rotating gear is separated from the first rotating rack, thereby completing the loading process of the raw materials (the discharge amount of the raw materials can be adjusted by the size of the first discharging chute and the moving speed of the loading hopper. Thereby ensuring that the raw materials can be fully loaded); by setting the loading hopper, the first loading roller, the first rotating gear, etc., the workers only need to add the raw materials to the loading hopper, and the loading hopper can be driven by the pushing mechanism to complete the entire loading process, which greatly reduces the labor intensity of the workers.

[0008] The present invention is further configured as follows: the pushing mechanism includes a reciprocating screw horizontally arranged on the workbench and a reciprocating block cooperated with the reciprocating screw, a driving motor for driving the reciprocating screw to rotate is provided on the workbench, the reciprocating block is fixedly connected to the side of the upper hopper away from the mold, first positioning blocks are symmetrically provided on both sides of the upper hopper, and long second positioning blocks are symmetrically provided on both sides of the workbench along a direction parallel to the reciprocating screw, and the bottom of the first positioning block is engaged with the second positioning block.

[0009] By adopting the above technical solution, when it is necessary to load the raw materials, it is only necessary to turn on the drive motor and drive the reciprocating screw to rotate, so that the loading hopper can be driven to move along the reciprocating screw, thereby carrying out the loading process; by setting the drive motor and the reciprocating screw, the movement speed of the loading hopper can be adjusted by adjusting the speed of the drive motor, thereby ensuring that the loading hopper can complete the entire loading process, and by setting the first positioning block and the second positioning block, the moving direction of the loading hopper can be limited, and the movement process of the loading hopper can also be made more stable.

[0010] The present invention is further configured as follows: the discharging mechanism includes a bottom plate movably attached to the bottom of the workbench and a material receiving frame movably arranged on the machine body, the material receiving frame is located directly below the mold, the bottom of the mold can be movably attached to the bottom plate, a guide hopper is provided at the bottom of the workbench, the guide hopper is located between the bottom plate and the material receiving frame, and there is a set distance between the guide hopper and the bottom plate, the bottom of the workbench is symmetrically provided with an L-shaped first limit block, the bottom of the workbench is horizontally provided with an L-shaped second limit block, both sides of the bottom plate are engaged with the first limit block, and the side of the bottom plate away from the upper hopper is engaged with the second limit block, the machine body is provided with a driving mechanism for driving the bottom plate away from the mold until the mold is facing the guide hopper, and the thickness of the forming block is not less than the height of the forming hole.

[0011] After the pressing is completed, the driving mechanism is driven to move the bottom plate away from the mold so that the bottom of the mold can be directly opposite to the receiving frame. Then, the pressing cylinder is opened again to drive the molding block and the pressing block to move downward until the pressing block touches the top of the mold. Since the thickness of the molding block is not less than the thickness of the molding hole, the molding block can push the cake pressed and formed in the molding hole to separate from the mold, and the cake falls into the guide hopper below and then enters the receiving frame from the guide hopper, thereby completing the cake discharging process. By setting a movable bottom plate, a first limit block, etc., after the cake is pressed and formed, the bottom plate can be driven away from the mold, and then the pressing cylinder pushes the cake to be discharged. There is no need for workers to take out the mold to separate the cakes, thereby further reducing the labor intensity of workers.

[0012] The present invention is further configured as follows: a first control rod is vertically arranged on the workbench, a control torsion spring is sleeved on the first control rod, a first control block is rotatably arranged on the first control rod, a controller for controlling the pressing cylinder is provided on the workbench, a second control block is vertically arranged on one end of the upper hopper close to the mold, the first control block is located between the mold and the controller, the second control block can push the first control block to rotate until it contacts the controller, and when the first control block contacts the controller, there is a set distance between the side of the upper hopper close to the mold and the mold.

[0013] By adopting the above technical solution, in the process of driving the upper hopper away from the mold, after the first rotating gear is separated from the first rotating rack, the upper hopper continues to move, and the second control block on the upper hopper abuts against the first control block and pushes the first control block to rotate around the first control rod until the first control block abuts against the controller, thereby driving the pressing cylinder to move downward to press the material (at this time there is a certain distance between the upper hopper and the mold), and then the second control block separates from the first control block, and the first control block is reset under the elastic force of the control torsion spring; by setting the first control block, the second control block and the controller, etc., the upper hopper automatically drives the pressing cylinder to press the material when it is away from the mold, without the need for workers to operate, and the automatic discharge and pressing process is realized, thereby achieving the purpose of reducing the labor intensity of workers.

[0014] The present invention is further configured as follows: the driving mechanism includes a first lifting block vertically movably arranged at the bottom of the workbench and a lifting plate horizontally arranged on the first lifting block, a number of lifting springs are symmetrically arranged on both sides of the lifting plate in the vertical direction, the top of the lifting spring is fixedly connected to the bottom of the workbench, the distance between the lifting plate and the workbench is greater than the thickness of the bottom plate, and long strip moving holes are symmetrically opened on the workbench, and the first moving block that matches the moving hole is symmetrically arranged on the upper hopper, the first moving block movably passes through the moving hole, a second moving block is horizontally arranged between the two first moving blocks, the second moving block is located below the workbench, and a pulling spring is horizontally arranged between the first moving block and the bottom plate. The cam is secured to the bottom of the workbench and is adapted to engage with the cam when the cam is in engagement with the first support member, the cam being secured to the bottom of the workbench and adapted to engage with the cam when the cam is in engagement with the first support member.

[0015] When the second control block on the upper hopper pushes the first control block to contact the controller, the pulling spring is in a stretched state, and the pulling spring acts on the bottom plate, so that one side of the bottom plate contacts the first lifting block. Then, the upper hopper drives the first moving block to continue moving. In this process, the second inclined surface on the second moving block contacts and pushes the first inclined surface, so that the first inclined surface, the second lifting block, the lifting plate and the first lifting block move downward until one side of the first lifting block is separated from the side of the bottom plate, and the bottom plate moves in the direction close to the upper hopper under the elastic force of the pulling spring, and the bottom plate moves until the pulling spring recovers its original length (at this time, the end of the bottom plate close to the mold is still between the first lifting block and the workbench, but is not close to the mold When the hopper is moved away from the mold, the pressing cylinder can be driven to press the material, and then the bottom plate can be pulled away from the mold, so as to facilitate the subsequent pushing of the pastry for discharge, without adding an additional power device, thereby achieving the purpose of saving production costs.

[0016] The present invention is further configured as follows: an L-shaped third control block is provided at the bottom of the base plate, a second control rod is provided vertically downward at the end of the first control block, the second control rod moves through the workbench, and an arc-shaped control groove is provided on the workbench to match the second control rod. The third control block can push the second control rod to rotate along the control groove until the second control block contacts the controller. When the third control block pushes the second control block to contact the controller, the bottom of the mold is opposite to the material receiving frame.

[0017] By adopting the above technical solution, after the bottom plate is separated from the side wall of the first lifting block, the bottom plate approaches the upper hopper under the elastic force of the pulling spring, and the third control block will resist and push the second control rod until the second control rod drives the first control block to resist the controller. At this time, the bottom plate has been separated from the mold, and the controller drives the pressing cylinder to move downward, pushing the pastries pressed in the mold into the guide hopper and into the receiving frame through the guide hopper. After that, the third control block is separated from the second control rod, and the second control rod and the first control block are reset under the action of the control torsion spring; by setting the second control rod and the third control block, the pressing cylinder is automatically driven during the movement of the bottom plate, thereby realizing automatic control of the entire discharging process, without the need for workers to operate, which greatly saves the labor intensity of workers.

[0018] The present invention is further configured as follows: positioning rods are symmetrically arranged at the bottom of the workbench in the horizontal direction, the positioning rods move through the first moving block, the pulling spring and the bottom plate, and the distance between the two positioning rods is greater than the width of the mold.

[0019] By adopting the above technical solution and setting a positioning rod, not only the moving direction of the pulling spring and the bottom plate is limited, making the movement process of the bottom plate more stable, but also the connection between the bottom plate and the workbench is increased, making the process of the pressing cylinder pressing the pastry downward more stable.

[0020] The present invention is further configured as follows: a plurality of lifting cylinders corresponding to the lifting springs are vertically arranged at the bottom of the workbench, the outer wall of the lifting spring is movably fitted to the inner wall of the lifting cylinder, a set distance is provided between the bottom end of the lifting cylinder and the lifting plate, a plurality of lifting rods corresponding to the lifting springs are evenly provided on the lifting plate in the vertical direction, the lifting rods can movably pass through the lifting springs, and a set distance is provided between the top end of the lifting rod and the workbench.

[0021] By adopting the above technical solution, a lifting cylinder and a lifting rod are set to limit the movable directions of the lifting spring, the lifting plate, the first lifting block and the second lifting block, so that the movement process of the lifting plate and the first lifting block is more stable.

[0022] The present invention is further configured as follows: a storage hopper is provided on the machine body, a second discharge port is provided at the bottom of the storage hopper, a second feeding roller is rotatably provided at the bottom of the storage hopper, the second feeding roller can be movably fitted to the inner wall of the second discharge port, a second discharge trough is evenly opened on the second feeding roller along the center direction of the circle, a second rotating gear is provided at both ends of the second feeding roller, the second rotating gear is located on the outside of the storage hopper, and a long second rotating rack that can engage with the second rotating gear is symmetrically provided on the top of the upper hopper, and when the second rotating gear is engaged with the second rotating rack, the second discharge port is located directly above the upper hopper.

[0023] By adopting the above technical solution, after the second rotating rack on the upper hopper is engaged with the second rotating gear, the movement of the upper hopper will drive the second feeding roller to rotate, so that the raw materials in the storage hopper enter the upper hopper below from the second discharge trough, thereby realizing automatic replenishment of the raw materials in the upper hopper; by setting the second rotating rack, the second rotating gear, etc., the automatic replenishment of the raw materials in the upper hopper is realized, and then the amount of raw materials that can be added at one time is increased through the large-capacity storage hopper, thereby reducing the frequency of workers loading materials and further reducing the labor intensity of workers.

[0024] The present invention is further configured as follows: a first elastic comb-shaped sweeping plate is vertically provided on the side of the upper hopper close to the mold, a second elastic comb-shaped sweeping plate is vertically provided on the side of the upper hopper away from the mold, and the first discharge port is located between the first elastic sweeping plate and the second elastic sweeping plate.

[0025] By adopting the above technical solution, when the upper hopper approaches the mold, the raw material falls from the first discharge chute into the forming hole of the mold below, and then the second elastic sweeping plate sweeps the raw material dropped on the top of the mold into the forming hole as the upper hopper moves. When the upper hopper moves away from the mold, the raw material falls from the first discharge chute into the forming hole of the mold below, and then the first elastic sweeping plate sweeps the raw material dropped on the top of the mold into the forming hole as the upper hopper moves. By setting the first elastic sweeping plate and the second elastic sweeping plate, the raw material dropped on the top of the mold can be swept into the forming hole, thereby reducing the waste of raw materials.

[0026] The beneficial effects of the present invention are:

[0027] 1. By setting up the loading hopper, the first loading roller, the first rotating gear, etc., workers only need to add the raw materials into the loading hopper, and the pushing mechanism can drive the loading hopper to complete the entire loading process, which greatly reduces the labor intensity of workers.

[0028] 2. By setting the first control block, the second control block and the controller, the upper hopper can automatically drive the pressing cylinder to press the material when it is away from the mold. No worker operation is required, and the automatic discharge and pressing process is realized, thereby reducing the labor intensity of workers.

[0029] 3. By setting the first lifting block, the lifting plate and the first moving block, when the upper hopper is away from the mold, the pressing cylinder can be driven to press the material first, and then the bottom plate can be pulled away from the mold, so as to facilitate the subsequent pushing of the pastry to be discharged. There is no need to add additional power devices, thereby achieving the purpose of saving production costs.

[0030] 4. By setting the second control rod and the third control block, the pressing cylinder is automatically driven during the movement of the bottom plate, and the entire discharging process is automatically controlled. Workers do not need to operate, which greatly saves the labor intensity of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0032] Figure 1 This is a structural diagram of an embodiment of a fully automatic cake briquetting device according to the present invention;

[0033] Figure 2 This is a structural diagram of an embodiment of a fully automatic cake briquetting device according to the present invention;

[0034] Figure 3 yes Figure 2 A is an enlarged schematic diagram;

[0035] Figure 4 yes Figure 2 A magnified schematic diagram of B in the middle;

[0036] Figure 5 It is a partial cross-sectional structural diagram of an embodiment of a fully automatic cake briquetting device of the present invention;

[0037] Figure 6 yes Figure 5 A magnified schematic diagram of middle C;

[0038] Figure 7 yes Figure 5 Enlarged schematic diagram of D in the middle.

[0039] In the figure, 1, machine body; 2, feeding mechanism; 2a, feeding hopper; 2b, first feeding roller; 3, pressing mechanism; 3a, mold; 3b, forming hole; 4, discharging mechanism; 4a, bottom plate; 4b, receiving frame; 5, workbench; 6, pressing cylinder; 7, pressing block; 8, forming block; 9, first discharging port; 10, first discharging chute; 11, first rotating gear; 12, first rotating rack; 13, pushing mechanism; 13a, reciprocating screw; 13b, reciprocating block; 14, driving motor; 15, first positioning block; 16, second positioning block; 17, guide hopper; 18, first limit block; 19, second limit block; 20, driving mechanism; 20a, first lifting block; 20b, lifting Lowering plate; 21. First control rod; 22. Control torsion spring; 23. First control block; 24. Controller; 25. Second control block; 26. Lifting spring; 27. Moving hole; 28. First moving block; 29. ​​Second moving block; 30. Pulling spring; 31. Second lifting block; 32. First inclined plane; 33. Second inclined plane; 34. Third control block; 35. Second control rod; 36. Control slot; 37. Positioning rod; 38. Lifting cylinder; 39. Lifting rod; 40. Storage hopper; 41. Second discharge port; 42. Second loading roller; 43. Second discharge chute; 44. Second rotating gear; 45. Second rotating rack; 46. First elastic sweeping plate; 47. Second elastic sweeping plate. DETAILED DESCRIPTION

[0040] The technical solutions of the present invention will be described clearly and completely below with reference to specific embodiments. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0041] The present invention provides a fully automatic cake briquetting device, such as Figures 1 to 7As shown, it includes a body 1, a feeding mechanism 2, a pressing mechanism 3 and a discharging mechanism 4, a workbench 5 is horizontally arranged on the body 1, the pressing mechanism 3 includes a mold 3a arranged on the workbench 5 and forming holes 3b evenly opened on the mold 3a, a pressing cylinder 6 is vertically arranged on the body 1, a pressing block 7 is horizontally arranged at the output end of the pressing cylinder 6, and a plurality of forming blocks 8 corresponding to the forming holes 3b are arranged at the bottom of the pressing block 7, the feeding mechanism 2 includes a feeding hopper 2a and a first feeding roller 2b horizontally rotatably arranged at the bottom of the feeding hopper 2a, a first discharging port 9 is opened at the bottom of the feeding hopper 2a, and the first feeding roller 2b can be movably fitted to The first discharge port 9, the first feeding roller 2b is evenly provided with a first discharge trough 10 along the center direction of the circle, and the first feeding roller 2b is provided with a first rotating gear 11 at both ends, and the first rotating gear 11 is located on the outside of the feeding hopper 2a, and the workbench 5 is symmetrically provided with a long first rotating rack 12 that can engage with the first rotating gear 11, and the mold 3a is located between the two first rotating racks 12, and the workbench 5 is provided with a pushing mechanism 13 for driving the feeding hopper 2a to approach or move away from the mold 3a, and when the first rotating gear 11 is engaged with the first rotating rack 12, the first discharge port 9 is located directly above the mold 3a.

[0042] Furthermore, the pushing mechanism 13 includes a reciprocating screw 13a horizontally arranged on the workbench 5 and a reciprocating block 13b cooperated with the reciprocating screw 13a. The workbench 5 is provided with a driving motor 14 for driving the reciprocating screw 13a to rotate. The reciprocating block 13b is fixedly connected to the side of the upper hopper 2a away from the mold 3a. First positioning blocks 15 are symmetrically arranged on both sides of the upper hopper 2a. Long second positioning blocks 16 are symmetrically arranged on both sides of the workbench 5 along a direction parallel to the reciprocating screw 13a. The bottom of the first positioning block 15 is engaged with the second positioning block 16.

[0043] Furthermore, the discharging mechanism 4 includes a bottom plate 4a movably attached to the bottom of the workbench 5 and a material receiving frame 4b movably provided on the body 1, the material receiving frame 4b is located directly below the mold 3a, the bottom of the mold 3a can be movably attached to the bottom plate 4a, and a guide hopper 17 is provided at the bottom of the workbench 5, the guide hopper 17 is located between the bottom plate 4a and the material receiving frame 4b, and there is a set distance between the guide hopper 17 and the bottom plate 4a. An L-shaped first limit block 18 is symmetrically provided on the top of the workbench 5, and an L-shaped second limit block 19 is horizontally provided on the bottom of the workbench 5. Both sides of the bottom plate 4a are engaged with the first limit block 18, and the side of the bottom plate 4a away from the upper hopper 2a is engaged with the second limit block 19. A driving mechanism 20 is provided on the machine body 1 for driving the bottom plate 4a away from the mold 3a until the mold 3a is opposite to the guide hopper 17. The thickness of the forming block 8 is not less than the height of the forming hole 3b.

[0044] Furthermore, a first control rod 21 is vertically provided on the workbench 5, a control torsion spring 22 is sleeved on the first control rod 21, a first control block 23 is rotatably provided on the first control rod 21, a controller 24 for controlling the pressing cylinder 6 is provided on the workbench 5, a second control block 25 is vertically provided on one end of the upper hopper 2a close to the mold 3a, the first control block 23 is located between the mold 3a and the controller 24, the second control block 25 can push the first control block 23 to rotate until it contacts the controller 24, and when the first control block 23 contacts the controller 24, there is a set distance between the side of the upper hopper 2a close to the mold 3a and the mold 3a.

[0045] Furthermore, the driving mechanism 20 includes a first lifting block 20a vertically movably arranged at the bottom of the workbench 5 and a lifting plate 20b horizontally arranged on the first lifting block 20a, and a plurality of lifting springs 26 are symmetrically arranged on both sides of the lifting plate 20b in the vertical direction, and the top of the lifting spring 26 is fixedly connected to the bottom of the workbench 5, and the distance between the lifting plate 20b and the workbench 5 is greater than the thickness of the bottom plate 4a, and the workbench 5 is symmetrically provided with long strip moving holes 27, and the upper hopper 2a is symmetrically provided with first moving blocks 28 that match the moving holes 27, and the first moving blocks 28 move through the moving holes 27, and a second moving block 29 is horizontally arranged between the two first moving blocks 28, and the second moving block 29 is located below the workbench 5, and a pulling spring 30 is horizontally arranged between the first moving block 28 and the bottom plate 4a. 0b is vertically provided with a second lifting block 31 on the side away from the first lifting block 20a, and a planar first inclined surface 32 is provided on the side of the second lifting block 31 close to the bottom plate 4a, and the second moving block 29 is provided with a second inclined surface 33 which can be movably attached to the first inclined surface 32, and the second inclined surface 33 can push the first inclined surface 32 and the lifting plate 20b to move downward. When the first control block 23 contacts the controller 24, one side of the bottom plate 4a is attached to the first lifting block 20a, and there is a set distance between the second inclined surface 33 and the first inclined surface 32. When the first moving block 28 contacts the end of the moving hole 27 away from the mold 3a, the distance between the first lifting block 20a and the workbench 5 is not less than the thickness of the bottom plate 4a, and the end of the bottom plate 4a away from the upper hopper 2a is located between the first lifting block 20a and the workbench 5.

[0046] Furthermore, an L-shaped third control block 34 is provided at the bottom of the base plate 4a, and a second control rod 35 is provided vertically downward at the end of the first control block 23. The second control rod 35 moves through the workbench 5, and the workbench 5 is provided with an arc-shaped control groove 36 that cooperates with the second control rod 35. The third control block 34 can push the second control rod 35 to rotate along the control groove 36 until the second control block 25 contacts the controller 24. When the third control block 34 pushes the second control block 25 to contact the controller 24, the bottom of the mold 3a is opposite the material receiving frame 4b.

[0047] Furthermore, positioning rods 37 are symmetrically arranged at the bottom of the workbench 5 in the horizontal direction. The positioning rods 37 move through the first moving block 28, the pulling spring 30 and the bottom plate 4a. The distance between the two positioning rods 37 is greater than the width of the mold 3a.

[0048] Furthermore, a plurality of lifting cylinders 38 corresponding to the lifting springs 26 are vertically arranged at the bottom of the workbench 5, and the outer wall of the lifting spring 26 is movably fitted to the inner wall of the lifting cylinder 38. There is a set distance between the bottom end of the lifting cylinder 38 and the lifting plate 20b, and a plurality of lifting rods 39 corresponding to the lifting springs 26 are evenly arranged on the lifting plate 20b in the vertical direction. The lifting rods 39 can movably pass through the lifting springs 26, and there is a set distance between the top end of the lifting rod 39 and the workbench 5.

[0049] Furthermore, a storage hopper 40 is provided on the machine body 1, and a second discharge port 41 is provided at the bottom of the storage hopper 40. A second feeding roller 42 is rotatably provided at the bottom of the storage hopper 40, and the second feeding roller 42 can be movably fitted to the inner wall of the second discharge port 41. A second discharge trough 43 is evenly opened on the second feeding roller 42 along the center direction of the circle, and a second rotating gear 44 is provided at both ends of the second feeding roller 42. The second rotating gear 44 is located on the outside of the storage hopper 40, and a long second rotating rack 45 that can engage with the second rotating gear 44 is symmetrically provided on the top of the upper hopper 2a. When the second rotating gear 44 is engaged with the second rotating rack 45, the second discharge port 41 is located directly above the upper hopper 2a.

[0050] Furthermore, a first elastic comb-shaped sweeping plate 46 is vertically provided on the side of the upper hopper 2a close to the mold 3a, and a second elastic comb-shaped sweeping plate 47 is vertically provided on the side of the upper hopper 2a away from the mold 3a. The first discharge port 9 is located between the first elastic sweeping plate 46 and the second elastic sweeping plate 47.

[0051] When it is necessary to press the pastry, the worker only needs to pour the mixed powdered raw materials into the storage hopper 40, then turn on the drive motor 14, drive the reciprocating screw 13a to rotate, and drive the reciprocating block 13b and the upper hopper 2a to approach the mold 3a. During this process, the second rotating rack 45 engages with the second rotating gear 44 to drive the second feeding roller 42 to rotate, so that the raw materials in the storage hopper 40 enter the upper hopper 2a from the second discharging trough 43. After that, the second rotating rack 45 is separated from the second grabbing gear. When the first rotating gear 11 at both ends of the upper hopper 2a engages with the first rotating racks 12 on both sides of the mold 3a, the first discharge port 9 is located above the mold 3a (and just at the end of the mold 3a). After that, the upper hopper 2a continues to move, and the first rotating gear 11 and the first rotating rack 12 cooperate with each other to drive the first feeding roller 2b to rotate. During the rotation of the first feeding roller 2b, the raw materials in the upper hopper 2a enter the finished product of the mold 3a from the first discharging trough 10. In the forming hole 3b, during this process, the second elastic sweeping plate 47 will sweep the raw material on the top of the mold 3a into the forming hole 3b, and then the first discharge port 9 moves to the end of the mold 3a away from the pushing mechanism 13, and the upper hopper 2a stops moving (at this time the first rotating gear 11 and the first rotating rack 12 are in a meshing state), and then the pushing mechanism 13 drives the upper hopper 2a to move in the direction away from the mold 3a. During the movement, the first rotating gear 11 and the first rotating rack 12 still drive the first loading roller 2b to rotate, so that the raw material continues to pass through the first discharge trough 10 into the forming hole 3b. In this process, the first elastic sweeping plate 46 will sweep the raw material on the top of the mold 3a into the forming hole 3b until the first rotating gear 11 is separated from the first rotating rack 12, thereby completing the raw material loading process (the discharge amount of the raw material can be adjusted by the size of the first discharge trough 10 and the moving speed of the upper hopper 2a. This ensures that the raw material can be fully loaded);Afterwards, the reciprocating block 13b continues to drive the upper hopper 2a away from the mold 3a. During the process of the upper hopper 2a moving away from the mold 3a, the second control block 25 on the upper hopper 2a contacts the first control block 23 and pushes the first control block 23 to rotate around the first control rod 21 until the first control block 23 contacts the controller 24, thereby driving the pressing cylinder 6 to move downward to press the material (at this time, there is a certain distance between the upper hopper 2a and the mold 3a). After that, the second control block 25 separates from the first control block 23, and the first control block 23 is reset under the elastic force of the control torsion spring 22. In this process, the upper hopper 2a simultaneously drives the first moving block 28 to move along the moving hole 27. The first moving block 28 first drives the pulling spring 30 to make the pulling cylinder 6 move downward. The spring 30 returns to its original length and then stretches the pulling spring 30. When the second control block 25 on the upper hopper 2a pushes the first control block 23 to contact the controller 24, the pulling spring 30 is in a stretched state, and the pulling spring 30 acts on the bottom plate 4a, causing one side of the bottom plate 4a to contact the first lifting block 20a. Then the upper hopper 2a drives the first moving block 28 to continue moving. In this process, the second inclined surface 33 on the second moving block 29 contacts and pushes the first inclined surface 32, causing the first inclined surface 32, the second lifting block 31, the lifting plate 20b and the first lifting block 20a to move downward until one side of the first lifting block 20a is separated from the side of the bottom plate 4a, and the bottom plate 4a moves closer to the upper hopper under the elastic force of the pulling spring 30. 3a and the bottom plate 4a moves in the direction of the upper hopper 2a, and the bottom plate 4a moves until the pulling spring 30 recovers its original length (at this time, the end of the bottom plate 4a close to the mold 3a is still between the first lifting block 20a and the workbench 5, but there is a certain distance between it and the mold 3a). In the process of the bottom plate 4a approaching the upper hopper 2a under the elastic force of the pulling spring 30, the third control block 34 will conflict with and push the second control rod 35 until the second control rod 35 drives the first control block 23 to conflict with the controller 24. At this time, the bottom plate 4a has been separated from the mold 3a, and the controller 24 drives the pressing cylinder 6 to move downward, pushing the pastry pressed in the mold 3a into the guide hopper 17 and into the receiving frame 4b through the guide hopper 17. After that, the third control block 34 and the third control block 34 contact and push the second control rod 35. The two control rods 35 are separated, and the second control rod 35 and the first control block 23 are reset under the action of the control torsion spring 22; in the process of the upper hopper 2a approaching the mold 3a, the first moving block 28 pushes the bottom plate 4a to approach the second limit block 19 by pulling the spring 30. Since the distance between the bottom plate 4a and the mold 3a is smaller than the distance between the first discharge port 9 and the mold 3a, when the first rotating gear 11 and the first rotating rack 12 are engaged, a part of the bottom plate 4a is already located below the mold 3a. When the bottom plate 4a contacts the second limit block 19, the first lifting block 20a rises under the action of the lifting spring 26 until it contacts the workbench 5, so that the bottom plate 4a is engaged between the second limit block 19 and the first lifting block 20a;By setting up the loading hopper 2a, the first loading roller 2b, the first rotating gear 11, etc., workers only need to add the raw materials to the storage hopper 40, and then turn on the drive motor 14 to drive the loading hopper 2a to complete the entire loading, pressing and discharging process, greatly reducing the labor intensity of workers.

[0052] By setting the reciprocating screw 13a and the driving motor 14, when the raw materials need to be loaded, it is only necessary to turn on the driving motor 14 and drive the reciprocating screw 13a to rotate, so as to drive the loading hopper 2a to move along the reciprocating screw 13a, thereby carrying out the loading process. The moving speed of the loading hopper 2a can be adjusted by adjusting the speed of the driving motor 14, thereby ensuring that the loading hopper 2a can complete the entire loading process. By setting the first positioning block 15 and the second positioning block 16, the moving direction of the loading hopper 2a can be limited, and the moving process of the loading hopper 2a can also be made more stable.

[0053] By setting the first control block 23, the second control block 25 and the controller 24, the upper hopper 2a can automatically drive the pressing cylinder 6 to press the material when it is away from the mold 3a. No worker operation is required, and the automatic discharge and pressing process is realized, thereby reducing the labor intensity of workers.

[0054] By setting the first lifting block 20a, the lifting plate 20b and the first moving block 28, when the upper hopper 2a moves away from the mold 3a, the pressing cylinder 6 can be driven to press the material first, and then the bottom plate 4a can be pulled away from the mold 3a, so as to facilitate the subsequent pushing of the pastry to be discharged without adding an additional power device, thereby achieving the purpose of saving production costs.

[0055] By providing the second control rod 35 and the third control block 34, the pressing cylinder 6 is automatically driven during the movement of the bottom plate 4a, thereby realizing automatic control of the entire discharging process. This does not require workers to operate, thus greatly saving workers' labor intensity.

[0056] By adopting the above technical solution, a positioning rod 37 is set, which not only limits the moving direction of the pulling spring 30 and the bottom plate 4a, making the movement process of the bottom plate 4a more stable, but also increases the connection between the bottom plate 4a and the workbench 5, making the process of the pressing cylinder 6 pressing the cake downward more stable.

[0057] By adopting the above technical solution, a lifting cylinder 38 and a lifting rod 39 are set to limit the movable directions of the lifting spring 26, the lifting plate 20b, the first lifting block 20a and the second lifting block 31, so that the movement process of the lifting plate 20b and the first lifting block 20a is more stable.

[0058] By adopting the above technical solution, after the second rotating rack 45 on the upper hopper 2a is engaged with the second rotating gear 44, the movement of the upper hopper 2a will drive the second feeding roller 42 to rotate, so that the raw materials in the storage hopper 40 enter the upper hopper 2a below from the second discharge trough 43, thereby realizing automatic replenishment of the raw materials in the upper hopper 2a; by setting the second rotating rack 45, the second rotating gear 44, etc., the automatic replenishment of the raw materials in the upper hopper 2a is realized, and then the amount of raw materials that can be added at one time is increased through the large-capacity storage hopper 40, thereby reducing the frequency of workers loading materials and further reducing the labor intensity of workers.

[0059] By adopting the above technical solution, when the upper hopper 2a approaches the mold 3a, the raw material falls from the first discharge chute 10 into the forming hole 3b of the mold 3a below, and then the second elastic sweeping plate 47 sweeps the raw material dropped on the top of the mold 3a into the forming hole 3b as the upper hopper 2a moves. When the upper hopper 2a moves away from the mold 3a, the raw material falls from the first discharge chute 10 into the forming hole 3b of the mold 3a below, and then the first elastic sweeping plate 46 sweeps the raw material dropped on the top of the mold 3a into the forming hole 3b as the upper hopper 2a moves. By setting the first elastic sweeping plate 46 and the second elastic sweeping plate 47, the raw material dropped on the top of the mold 3a can be swept into the forming hole 3b, thereby reducing the waste of raw materials.

[0060] It should be noted that the various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same and similar parts between the various embodiments can be referenced to each other.

[0061] The above description is only a description of the preferred embodiments of the present invention and does not limit the scope of the present invention. Any changes and modifications made by ordinary technicians in the field of the present invention based on the above disclosure shall fall within the scope of protection of the claims.

Claims

1. A fully automatic cake briquetting device, characterized by: The invention comprises a machine body (1), a feeding mechanism (2), a pressing mechanism (3) and a discharging mechanism (4); a workbench (5) is horizontally arranged on the machine body (1); the pressing mechanism (3) comprises a mold (3a) arranged on the workbench (5) and forming holes (3b) evenly opened on the mold (3a); a pressing cylinder (6) is vertically arranged on the machine body (1); a pressing block (7) is horizontally arranged at the output end of the pressing cylinder (6); a plurality of forming blocks (8) corresponding to the forming holes (3b) are arranged at the bottom of the pressing block (7); the feeding mechanism (2) comprises a feeding hopper (2a) and a first feeding roller (2b) horizontally rotatably arranged at the bottom of the feeding hopper (2a); a first discharging port (9) is opened at the bottom of the feeding hopper (2a); the first feeding roller (2b) is movable Adhere to the first discharge port (9), the first feeding roller (2b) is evenly provided with a first discharge trough (10) along the center direction, and first rotating gears (11) are provided at both ends of the first feeding roller (2b), and the first rotating gear (11) is located on the outside of the feeding hopper (2a), and the workbench (5) is symmetrically provided with long first rotating racks (12) that can mesh with the first rotating gear (11), and the mold (3a) is located between the two first rotating racks (12), and the workbench (5) is provided with a pushing mechanism (13) for driving the feeding hopper (2a) to approach or move away from the mold (3a), and when the first rotating gear (11) is meshed with the first rotating rack (12), the first discharge port (9) is located directly above the mold (3a); The discharging mechanism (4) comprises a bottom plate (4a) movably attached to the bottom of the workbench (5) and a material receiving frame (4b) movably arranged on the machine body (1), wherein the material receiving frame (4b) is located directly below the mold (3a), and the bottom of the mold (3a) can be movably attached to the bottom plate (4a). A guide hopper (17) is provided at the bottom of the workbench (5), wherein the guide hopper (17) is located between the bottom plate (4a) and the material receiving frame (4b), and a set distance is provided between the guide hopper (17) and the bottom plate (4a). The bottom of the workbench (5) A first L-shaped limit block (18) is symmetrically provided, and a second L-shaped limit block (19) is horizontally provided at the bottom of the workbench (5). Both sides of the bottom plate (4a) are engaged with the first limit block (18), and the side of the bottom plate (4a) away from the upper hopper (2a) is engaged with the second limit block (19). A driving mechanism (20) for driving the bottom plate (4a) away from the mold (3a) until the mold (3a) is directly opposite the guide hopper (17) is provided on the machine body (1). The thickness of the forming block (8) is not less than the height of the forming hole (3b); A first control rod (21) is vertically provided on the workbench (5), a control torsion spring (22) is sleeved on the first control rod (21), a first control block (23) is rotatably provided on the first control rod (21), a controller (24) for controlling the pressing cylinder (6) is provided on the workbench (5), a second control block (25) is vertically provided on one end of the upper hopper (2a) close to the mold (3a), the first control block (23) is located between the mold (3a) and the controller (24), the second control block (25) can push the first control block (23) to rotate until it contacts the controller (24), and when the first control block (23) contacts the controller (24), a set distance is formed between the side of the upper hopper (2a) close to the mold (3a) and the mold (3a); The driving mechanism (20) comprises a first lifting block (20a) vertically movably arranged at the bottom of the workbench (5) and a lifting plate (20b) horizontally arranged on the first lifting block (20a), a plurality of lifting springs (26) are symmetrically arranged on both sides of the lifting plate (20b) along the vertical direction, the top ends of the lifting springs (26) are fixedly connected to the bottom of the workbench (5), the distance between the lifting plate (20b) and the workbench (5) is greater than the thickness of the bottom plate (4a), and the workbench (5) A long strip moving hole (27) is symmetrically opened on the upper hopper (2a), and a first moving block (28) is symmetrically arranged on the upper hopper (2a) to match the moving hole (27). The first moving block (28) moves through the moving hole (27). A second moving block (29) is horizontally arranged between the two first moving blocks (28). The second moving block (29) is located below the workbench (5). A pulling spring (30) is horizontally arranged between the first moving block (28) and the bottom plate (4a). The lifting plate (20b) A second lifting block (31) is vertically arranged on a side away from the first lifting block (20a); a first planar inclined surface (32) is arranged on a side of the second lifting block (31) close to the bottom plate (4a); a second inclined surface (33) is movably attached to the first inclined surface (32) on the second moving block (29); the second inclined surface (33) can push the first inclined surface (32) and the lifting plate (20b) to move downward; when the first control block (23) contacts the controller (24), the bottom plate One side of the movable block (4a) is attached to the first lifting block (20a), and a set distance is provided between the second inclined surface (33) and the first inclined surface (32). When the first movable block (28) contacts the end of the movable hole (27) away from the mold (3a), the distance between the first lifting block (20a) and the workbench (5) is not less than the thickness of the bottom plate (4a), and the end of the bottom plate (4a) away from the upper hopper (2a) is located between the first lifting block (20a) and the workbench (5); An L-shaped third control block (34) is provided at the bottom of the base plate (4a), a second control rod (35) is provided vertically downward at the end of the first control block (23), the second control rod (35) is movable through the workbench (5), and an arc-shaped control groove (36) is provided on the workbench (5) to match the second control rod (35), the third control block (34) can push the second control rod (35) to rotate along the control groove (36) until the second control block (25) contacts the controller (24), and when the third control block (34) pushes the second control block (25) to contact the controller (24), the bottom of the mold (3a) is directly opposite the material receiving frame (4b).

2. The fully automatic cake briquetting device according to claim 1, characterized in that: The pushing mechanism (13) includes a reciprocating screw (13a) horizontally arranged on the workbench (5) and a reciprocating block (13b) cooperatively arranged on the reciprocating screw (13a); a driving motor (14) for driving the reciprocating screw (13a) to rotate is arranged on the workbench (5); the reciprocating block (13b) is fixedly connected to the side of the upper hopper (2a) away from the mold (3a); first positioning blocks (15) are symmetrically arranged on both sides of the upper hopper (2a); and long second positioning blocks (16) are symmetrically arranged on both sides of the workbench (5) along a direction parallel to the reciprocating screw (13a); the bottom of the first positioning block (15) is engaged with the second positioning block (16).

3. The fully automatic cake briquetting equipment according to claim 1, characterized in that: Positioning rods (37) are symmetrically arranged at the bottom of the workbench (5) in the horizontal direction. The positioning rods (37) move through the first moving block (28), the pulling spring (30) and the bottom plate (4a). The distance between the two positioning rods (37) is greater than the width of the mold (3a).

4. The fully automatic cake briquetting device according to claim 1, characterized in that: A plurality of lifting cylinders (38) corresponding to the lifting springs (26) are vertically arranged at the bottom of the workbench (5); the outer wall of the lifting spring (26) is movably fitted to the inner wall of the lifting cylinder (38); a set distance is provided between the bottom end of the lifting cylinder (38) and the lifting plate (20b); a plurality of lifting rods (39) corresponding to the lifting springs (26) are evenly provided on the lifting plate (20b) in a vertical direction; the lifting rods (39) can movably pass through the lifting springs (26); a set distance is provided between the top end of the lifting rod (39) and the workbench (5).

5. The fully automatic cake briquetting equipment according to claim 1, characterized in that: The machine body (1) is provided with a storage hopper (40), a second discharge port (41) is provided at the bottom of the storage hopper (40), a second feeding roller (42) is rotatably provided at the bottom of the storage hopper (40), the second feeding roller (42) can be movably fitted to the inner wall of the second discharge port (41), a second discharge trough (43) is evenly opened on the second feeding roller (42) along the center direction, a second rotating gear (44) is provided at both ends of the second feeding roller (42), the second rotating gear (44) is located on the outside of the storage hopper (40), and a long second rotating rack (45) that can be engaged with the second rotating gear (44) is symmetrically provided on the top of the upper hopper (2a), and when the second rotating gear (44) is engaged with the second rotating rack (45), the second discharge port (41) is located directly above the upper hopper (2a).

6. The fully automatic cake briquetting equipment according to claim 1, characterized in that: A first elastic sweeping plate (46) in the shape of comb teeth is vertically provided on the side of the upper hopper (2a) close to the mold (3a), and a second elastic sweeping plate (47) in the shape of comb teeth is vertically provided on the side of the upper hopper (2a) away from the mold (3a), and the first discharge port (9) is located between the first elastic sweeping plate (46) and the second elastic sweeping plate (47).

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