Degradable tableware processing production line

Abstract

This invention relates to the field of tableware production equipment and discloses a biodegradable tableware processing production line, including a feeding chamber with a distribution mechanism inside for continuous material supply; a main guide pipe, one end of which is connected to the distribution mechanism and the other end of which is connected to multiple forming devices; and an auxiliary main pipe, one end of which is connected to the distribution mechanism and the other end of which is connected to an auxiliary unit that cooperates with the forming devices. This invention can simultaneously supply material to multiple forming devices, thereby reducing personnel involvement, reducing costs and increasing efficiency. Each forming device can perform independent production, enabling the entire production line to simultaneously produce tableware of different specifications and varieties to meet production needs. Furthermore, as needed, corresponding forming devices can be added or removed to achieve different production efficiencies.

Description

Technical Field

[0001] This invention relates to the field of tableware production equipment, and more particularly to a biodegradable tableware processing production line. Background Technology

[0002] Biodegradable tableware refers to tableware that can undergo biochemical reactions under the action of microorganisms (bacteria, mold, algae) and enzymes in the natural environment, causing changes from external mold growth to internal quality changes, and ultimately forming carbon dioxide and water. Biodegradable tableware is becoming increasingly widely used, and as environmental responsibility strengthens, its production share is increasing, showing an overall upward trend.

[0003] Existing biodegradable tableware is generally produced using dedicated machines, meaning each corresponding production area is equipped with feeding and discharging equipment. At the same time, the overall production area can generally only produce tableware of the same type and specifications during the production process, and cannot be adapted to other needs, affecting the overall production capacity and making it impossible to adapt to the simultaneous production of different products. Summary of the Invention

[0004] To address the technical problem of low production efficiency, this invention provides a biodegradable tableware processing production line.

[0005] The present invention is achieved by the following technical solution: a biodegradable tableware processing production line, comprising: a feeding chamber, which is provided with a distribution mechanism, the distribution mechanism continuously feeding materials; a main guide pipe, one end of which is connected to the distribution mechanism, and the other end of which is connected to a plurality of forming devices for forming; an auxiliary main pipe, one end of which is connected to the distribution mechanism, and the other end of which is connected to an auxiliary unit that cooperates with the forming device.

[0006] As a further improvement to the above scheme, the distribution mechanism includes: a second feeder, which is fixedly connected in the middle of the feeding chamber. The input end of the second feeder is connected to a feeding pipe, and a temporary storage cylinder located in the feeding chamber is provided on the outer side of the other end of the feeding pipe. The output end of the second feeder is connected to one end of the main guide pipe. There are two feeders. The output end of the first feeder is connected to a second pipe, and the second pipe is connected to a horizontally arranged first pipe. The two ends of the first pipe are connected to auxiliary pipes that are fixedly connected to the main guide pipe.

[0007] As a further improvement to the above scheme, multiple storage boxes are connected in the feeding chamber. The main feed pipe, auxiliary main pipe and auxiliary feed pipe are all covered with heat insulation sleeves. One end of the auxiliary main pipe is connected to an auxiliary device located in the feeding chamber.

[0008] As a further improvement to the above solution, the molding device includes: a fixed box, which houses a molding unit one; a movable box, which is slidably sleeved with the fixed box, and which houses a molding unit two that cooperates with the molding unit one; a feeding component, which is connected to one side of the fixed box, and whose output end is connected to the molding unit two; and a discharging component, which is located on one side of the fixed box and cooperates with the molding unit two to remove the finished product.

[0009] As a further improvement to the above scheme, molding unit one includes: a cooling chamber, which is located inside a movable box, and contains a cold water tank and a hot water tank. A water pump one is connected to the cold water tank, and the input end of water pump one is connected to a pipe extending into the hot water tank. The output end of water pump one is connected to a water pipe one. A water pump two is connected to the hot water tank, and the input end of water pump two is connected to a water pipe two. A guide cylinder, one end of which is fixedly connected to the outer wall of the cooling chamber, has two guide cylinders symmetrically arranged. An installation strip one is slidably sleeved between the two guide cylinders. An adjusting strip is snapped onto the installation strip one, and a fixing frame one is snapped onto the top of the adjusting strip. A telescopic rod fixedly connected to the cooling chamber is fixedly connected to one side of the fixing frame one. A replacement piece one is snapped onto the fixing frame one, and one side of the fixing frame one rotates... The moving connection has a locking piece for limiting. A contact plate is fixedly connected to the side of the replacement piece one near the molding unit two. Multiple inner molds are fixedly connected to the contact plate one. An air extraction hole is provided on one side of the inner mold on the contact plate one. A back plate one is fixedly connected to the other side of the replacement piece one. A diffuser plate is fixedly connected to one side of the back plate one. The back plate one is provided with multiple cooling holes that cooperate with the inner molds. A cavity is provided inside the diffuser plate. A flow hole communicating with the cooling holes is provided on one side of the diffuser plate. The diffuser plate is connected to water pipe one and water pipe two on one side. A functional block is connected to the diffuser plate. An air extraction pipe is connected inside the diffuser plate. One end of the air extraction pipe is connected to the air extraction hole. One end of the air extraction pipe is connected to the functional block. The functional block is connected to one end of the air extraction pipe.

[0010] As a further improvement to the above scheme, the molding unit two includes: a fixed cylinder, which is fixedly connected to the fixed box, and an installation strip two is connected to the fixed cylinder, with a template one snapped onto the installation strip two; a replacement piece two, which is snapped onto the template one, with a contact plate two snapped onto one side of the template one, and the contact plate two is provided with multiple embedding holes that cooperate with the inner mold, and a vent pipe is connected to the contact plate two; an outer mold, which is fixedly connected to the contact plate two, with a detector fixedly connected to one side of the outer mold, and an injection pipe fixedly connected to one side of the detector, and a replacement piece two connected to the fixed cylinder is provided on the outer side of the outer mold; and a dispersing plate, with one side connected to the injection pipe, and the dispersing plate connected to the feeding assembly.

[0011] As a further improvement to the above scheme, the feeding assembly includes: a first diversion pipe, which is connected to the auxiliary material pipe, and the other end of the first diversion pipe is connected to a weighing device, and the middle of the weighing device is connected to a second diversion pipe connected to the main feed pipe; a mixer, the input end of which is connected to the weighing device, the output end of which is connected to a flow controller, and the other end of the flow controller is connected to a screw conveyor connected to the dispersing plate.

[0012] As a further improvement to the above solution, the discharge assembly includes a support frame connected to the ground. An electric slide rail one is fixedly connected to the top of the support frame. An electric slide rail two is connected to the moving end of the electric slide rail one. An electric slide rail three is connected to the moving end of the electric slide rail two. A transmission frame is connected to the moving end of the electric slide rail three. An air pump and a motor are connected to both sides of the transmission frame. A rotating pipe that is rotatably connected to the output end of the air pump is connected to the output end of the transmission frame. A mounting plate is fixedly connected to one side of the rotating pipe. The input end of the motor is connected to the transmission pipe. An air extraction chamber that is connected to the rotating pipe is provided inside the mounting plate. A mating plate is connected to the mounting plate. Multiple steel pipes are connected to the mating plate, and the other end of the steel pipes is connected to a rubber nozzle.

[0013] As a further improvement to the above solution, the auxiliary unit includes an auxiliary pipe connected to the auxiliary main pipe, and the other end of the auxiliary pipe is connected to an auxiliary nozzle located above the mixer output.

[0014] As a further improvement to the above scheme, a belt conveyor is connected to one side of the fixed box, a skylight is provided on the top of one side of the fixed box for the installation piece to pass through, observation windows are provided on one side of both the fixed box and the mobile box, a placement slot is provided on one side of the mobile box, and multiple limiting posts that cooperate with the replacement piece 2 are connected to the replacement piece 1.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] 1. By configuring a central distribution mechanism in conjunction with pipeline transportation, multiple forming devices can be supplied simultaneously, thereby reducing personnel involvement, reducing costs and increasing efficiency. Each forming device can perform independent production, enabling the entire production line to simultaneously produce tableware of different specifications and varieties to meet production needs. Furthermore, as needed, corresponding forming devices can be added or removed to achieve different production efficiencies.

[0017] 2. Through the cooperation of molding unit, discharge unit and feeding unit, systematic automated production can be achieved, reducing manual input. At the same time, multiple detachable parts can realize the replacement of different molds, adapt to the production of different specifications, and reduce the overall production cost. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 Schematic diagram of the molding device Figure 1 ;

[0020] Figure 3 Schematic diagram of the molding device Figure 2 ;

[0021] Figure 4 Schematic diagram of a partial structure of the molding device Figure 1 ;

[0022] Figure 5 Schematic diagram of a partial structure of the molding device Figure 2 ;

[0023] Figure 6 Schematic diagram of a partial structure of the molding device Figure 3 ;

[0024] Figure 7 Schematic diagram of molding unit structure Figure 1 ;

[0025] Figure 8 Schematic diagram of molding unit structure Figure 2 ;

[0026] Figure 9 A partial structural diagram of the molding unit. Figure 1 ;

[0027] Figure 10 A schematic diagram of a partial structure of the molding unit. Figure 2 ;

[0028] Figure 11 Schematic diagram of the second molding unit structure Figure 1 ;

[0029] Figure 12 Schematic diagram of the second molding unit structure Figure 2 ;

[0030] Figure 13 Schematic diagram of a partial structure of molding unit two Figure 1 ;

[0031] Figure 14 Schematic diagram of a partial structure of molding unit two Figure 2 ;

[0032] Figure 15 Schematic diagram of the material discharge assembly structure Figure 1 ;

[0033] Figure 16 Schematic diagram of the material discharge assembly structure Figure 2 ;

[0034] Figure 17 Schematic diagram of the feeding component structure Figure 1 ;

[0035] Figure 18 Schematic diagram of the feeding component structure Figure 2 ;

[0036] Figure 19 Schematic diagram of the distribution mechanism Figure 1 ;

[0037] Figure 20 Schematic diagram of the distribution mechanism Figure 2 .

[0038] Explanation of key symbols:

[0039] 01. Feeding chamber; 02. Main feed pipe; 03. Auxiliary main pipe; 04. Molding device; 30. Moving box; 31. Fixed box; 33. Flow controller; 36. Auxiliary pipe; 37. Belt conveyor; 39. Template 1; 40. Fixed frame 1; 41. Cooling chamber; 42. Hot water tank; 43. Cold water tank; 44. Telescopic rod; 45. Guide cylinder; 46. Fixed cylinder; 47. Replacement plate 1; 48. Mounting strip 1; 49. Mounting strip 2; 50. Dispersion plate; 51. Inner mold; 52. Air extraction pipe; 53. Snap-fit ​​piece; 54. Functional block; 55. Water pipe 1; 56. Water pipe 2; 57. Adjusting strip; 58. Diffuser plate; 59. Back plate 1; 60. Contact plate 1; 61. Cooling hole 62. Contact plate II; 63. Vent pipe; 64. Embedded hole; 65. Replacement plate II; 66. Air extraction hole; 67. Injection pipe; 68. Detector; 69. Outer mold; 70. Electric slide rail I; 71. Electric slide rail II; 72. Electric slide rail III; 73. Rubber nozzle; 74. Steel pipe; 75. Fitting plate; 76. Air pump; 77. Mounting plate; 78. Motor; 80. Auxiliary material pipe; 81. Diverter pipe I; 82. Diverter pipe II; 83. Weighing device; 84. Mixer; 86. Screw conveyor; 87. Auxiliary nozzle; 91. Auxiliary device; 92. Pipe I; 93. Pipe II; 94. Feeder I; 95. Feeder II; 97. Storage box; 98. Feeding pipe; 99. Temporary storage cylinder. Detailed Implementation

[0040] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0041] Example:

[0042] Please combine Figure 1 - Figure 20 A biodegradable tableware processing production line, comprising:

[0043] The feeding room 01 is equipped with a distribution mechanism. The distribution mechanism continuously supplies materials. The feeding room 01 is spatially isolated. The distribution mechanism is responsible for the overall raw material supply and processing for subsequent work.

[0044] The main feed pipe 02 is connected to the distribution mechanism at one end and to multiple molding devices 04 at the other end. The main feed pipe 02 supplies the main raw material, and the molding devices 04 perform the subsequent molding work.

[0045] The auxiliary main pipe 03 is connected at one end to the distribution mechanism and at the other end to an auxiliary unit that cooperates with the forming device 04. The auxiliary main pipe 03 is used for conduction.

[0046] The distribution mechanism includes: a second feeder 95, which is fixedly connected to the middle of the feeding chamber 01. The input end of the second feeder 95 is connected to a feeding pipe 98, and the other end of the feeding pipe 98 is provided with a temporary storage cylinder 99 located in the feeding chamber 01. The output end of the second feeder 95 is connected to one end of the main guide pipe 02. The second feeder 95 sucks up material from the temporary storage cylinder 99 through the feeding pipe 98, and then conveys it through the second feeder 95. Then, the raw material is further transported through the main guide pipe 02 to supply the main material.

[0047] There are two feeders 94. The output end of feeder 94 is connected to pipe 93. Pipe 93 is connected to pipe 92 which is arranged horizontally. Both ends of pipe 92 are connected to auxiliary pipes 80 which are fixedly connected to the main feed pipe 02. Feeder 94 is similar to feeder 95. After the operation of feeder 94, the additive inside enters pipe 92 through pipe 93 and then is distributed to the two auxiliary pipes 80 for transfer to ensure subsequent addition.

[0048] Among them, both feeder 1 (94) and feeder 2 (95) adopt vacuum feeder vortex air pump negative pressure dust-free conveying to realize the conveying of granular raw materials.

[0049] Multiple storage boxes 97 are connected inside the feeding chamber 01. The main feed pipe 02, auxiliary main pipe 03, and auxiliary feed pipe 80 are all fitted with heat insulation sleeves. One end of the auxiliary main pipe 03 is connected to an auxiliary device 91 located inside the feeding chamber 01. The storage boxes 97 store raw materials, and the heat insulation sleeves keep them warm, so that the initial temperature of the raw materials decreases and the speed is slowed down during transportation. At the same time, the heat generated by friction with the pipes during transportation is reduced. The auxiliary device 91 provides auxiliary power.

[0050] The molding device 04 includes: a fixed box 31, which is equipped with a molding unit 1 inside; a movable box 30, which is slidably connected to the fixed box 31; a molding unit 2 that cooperates with the molding unit 1 is installed inside the movable box 30; the molding unit 1 and the molding unit 2 cooperate to provide molding space and ensure molding; the movable box 30 and the fixed box 31 protect the internal equipment.

[0051] The feeding component is connected to one side of the fixed box 31. The output end of the feeding component is connected to the molding unit 2. The feeding component supplies raw materials separately to realize feeding.

[0052] The discharge assembly is located on one side of the fixed box 31. The discharge assembly cooperates with the forming unit 2 to remove the finished product. The discharge mechanism discharges the finished product and completes the work.

[0053] Molding unit one includes:

[0054] Cooling chamber 41 is located inside mobile box 30. Inside it are cold water tank 43 and hot water tank 42. Water pump 1 is connected to cold water tank 43. The input end of water pump 1 is connected to pipe 1 extending into hot water tank 42. The output end of water pump 1 is connected to water pipe 1 55. Water pump 2 is connected to hot water tank 42. The input end of water pump 2 is connected to water pipe 2 56. Cooling chamber 41 defines the space. Cold water tank 43 and hot water tank 42 temporarily store water and dissipate heat. Water pump 1 and water pump 2 pump water to achieve water circulation. Water pipe 2 56 and water pipe 1 55 conduct liquid.

[0055] The guide cylinder 45 has one end fixedly connected to the outer wall of the cooling chamber 41. Two guide cylinders 45 are symmetrically arranged. An installation strip 48 is slidably sleeved between the two guide cylinders 45. An adjusting strip 57 is snapped onto the installation strip 48. A fixing frame 40 is snapped onto the top of the adjusting strip 57. A telescopic rod 44 fixedly connected to the cooling chamber 41 is fixedly connected to one side of the fixing frame 40. The guide cylinder 45 guides the installation strip 48 to move along the corresponding trajectory. The telescopic rod 44 pushes the fixing frame 40 to move, ensuring the needs of the operation.

[0056] Replacement piece 47 is snapped onto fixing frame 40. A snap-fit ​​piece 53 for limiting is rotatably connected to one side of fixing frame 40. A contact plate 60 is fixedly connected to the side of replacement piece 47 near molding unit 2. Multiple inner molds 51 are fixedly connected to contact plate 60. An air extraction hole 66 is provided on one side of inner mold 51 located on contact plate 60. Replacement piece 47 is installed to ensure the installation of contact plate 60, thereby enabling the selection of different inner molds 51 to adapt to different molding needs.

[0057] Back plate 59 is fixedly connected to the other side of replacement plate 47. A diffuser plate 58 is fixedly connected to one side of back plate 59. Back plate 59 is provided with multiple cooling holes 61 that cooperate with the inner mold 51. A cavity is provided inside the diffuser plate 58. One side of the diffuser plate 58 is provided with a diffuser plate 58 that communicates with the cooling holes 61 and another side is connected to water pipe 55 and water pipe 56. Back plate 59 is matched with contact plate 60 and can store water to cool the subsequent molding process and ensure the molding needs. The diffuser plate 58 is limited, and the water is circulated and cooled through the cavity and cooling holes 61.

[0058] Functional block 54 is connected to diffuser plate 58. A vacuum tube is connected inside diffuser plate 58. One end of the vacuum tube is connected to vacuum hole 66 and the other end is connected to functional block 54. Functional block 54 is connected to one end of vacuum tube 52. One end of vacuum tube 52 is connected to a vacuum pump located in cooling chamber 41. Through the connection of vacuum pump, vacuum tube 52 and vacuum hole 66, the molding space can reach a state similar to vacuum before molding to ensure the entry of liquid raw materials. Vacuum hole 66 uses extremely small micropores to prevent viscous raw materials from entering. A one-way valve is connected to vacuum tube 52.

[0059] The second molding unit includes: a fixed cylinder 46, which is fixedly connected to the fixed box 31. An installation strip 49 is connected to the fixed cylinder 46. A template 39 is snapped onto the installation strip 49. The fixed cylinder 46 provides a limiting guide, and the installation strip 49 facilitates the installation of the template 39.

[0060] Replacement piece 2 65 is snapped onto template 1 39. One side of template 1 39 is snapped onto contact plate 2 62. Contact plate 2 62 is provided with multiple embedding holes 64 that cooperate with inner mold 51. Venting pipe 63 is connected to contact plate 2 62. Replacement piece 2 65 is selected in accordance with replacement piece 1 47, and then different contact plates 2 62 are selected so that the embedding holes 64 cooperate with inner mold 51 to realize the entry of mold.

[0061] The outer mold 69 is fixedly connected to the contact plate 62. A detector 68 is fixedly connected to one side of the outer mold 69, and an injection pipe 67 is fixedly connected to one side of the detector 68. A replacement piece 65 connected to the fixed cylinder 46 is provided on the outer side of the outer mold 69. The outer mold 69 cooperates with the inner mold 51 to form a closed space, providing space for forming. The detector 68 contains temperature and humidity sensors, pressure sensors, deformation sensors, etc., which are selected according to needs. During operation, it monitors the data of internal forming, and the injection pipe 67 feeds the material.

[0062] The dispersing plate 50 is connected to the injection pipe 67 on one side and is connected to the feeding assembly. The dispersing plate 50 concentrates the material and then passes it through.

[0063] The feeding assembly includes: a first branch pipe 81, which is connected to the auxiliary material pipe 80, and the other end of the first branch pipe 81 is connected to a weighing device 83. The middle of the weighing device 83 is connected to a second branch pipe 82, which is connected to the main feed pipe 02. The first branch pipe 81 conducts the auxiliary material in the auxiliary material pipe 80, and the second branch pipe 82 conducts the main material in the main feed pipe 02. Both the first branch pipe 81 and the second branch pipe 82 are connected to flow control valves to control the first weight. The weighing device 83 weighs and discharges the material to control the second weight.

[0064] The mixer 84 has its input end connected to the weighing device 83, and its output end connected to the flow controller 33. The other end of the flow controller 33 is connected to the screw conveyor 86 connected to the dispersing plate 50. The mixer 84 mixes and stirs the raw materials and has heating tubes inside to melt and mix the raw materials. Then, the raw materials are quantitatively fed into the input end of the screw conveyor 86 through the flow controller 33. After being extruded by the screw conveyor 86, the raw materials are fed into the dispersing plate 50. The output end of the screw conveyor 86 is connected to multiple heating wires to reheat or keep the raw materials warm, ensuring temperature stability.

[0065] The discharge assembly includes a support frame connected to the ground. An electric slide rail 70 is fixedly connected to the top of the support frame. An electric slide rail 71 is connected to the moving end of the electric slide rail 70. An electric slide rail 72 is connected to the moving end of the electric slide rail 71. A transmission frame is connected to the moving end of the electric slide rail 72. An air pump 76 and a motor 78 are connected to both sides of the transmission frame. The output end of the air pump 76 is connected to a rotating pipe that is rotatably connected to the transmission frame. A mounting plate 77 is fixedly connected to one side of the rotating pipe. The input end of the motor 78 is connected to the transmission pipe. An air extraction chamber connected to the rotating pipe is provided inside the mounting plate 77. A mating plate 75 is connected to the mounting plate 77. Multiple steel pipes 74 are connected to the mating plate 75, and the other end of each steel pipe 74 is connected to a rubber nozzle 73. The support frame provides support, and the electric slide rail 70 drives the electric slide rail 71. The electric slide rail 71... The electric slide rail 72 moves in different directions. The output end of the electric slide rail 72 drives the transmission frame to move and adjust its position. The air pump 76 provides power, causing the rotating tube to rotate, which in turn drives the mounting plate 77 and the air pump 76 to rotate, changing the position and angle of the rubber nozzle 73 to ensure subsequent adsorption and discharge. The air pump 76 works, and the air flows through the rubber nozzle 73, steel pipe 74, mating plate 75, mounting plate 77 and rotating tube, allowing external gas to flow. After the rubber nozzle 73 contacts the finished product, one side is sealed, and a vacuum is formed inside to form adsorption. The air pump 76 stops working, and external gas enters. The pressure difference is lost, and the finished product falls under the action of gravity. The electric slide rails 70, 71, and 72 and the motor 78 work to return each component to its position, waiting for the finished product to be taken out again.

[0066] The auxiliary unit includes an auxiliary pipe 36 connected to the auxiliary main pipe 03, and the other end of the auxiliary pipe 36 is connected to an auxiliary nozzle 87 located above the output end of the mixer 84. The auxiliary pipe 36 is conductive, and the auxiliary nozzle 87 ensures the contact area.

[0067] A belt conveyor 37 is connected to one side of the fixed box 31. A skylight is provided on the top of one side of the fixed box 31 for the installation piece 77 to pass through. Both the fixed box 31 and the movable box 30 are provided with observation windows on one side. A placement slot is provided on one side of the movable box 30. Multiple limiting posts that cooperate with the replacement piece 2 65 are connected to the replacement piece 1 47. The belt conveyor 37 moves to ensure the stacking after discharge. The skylight ensures the passage of the installation piece 77. The observation window facilitates observation of the interior. A controller is provided in the placement slot for internal control. The limiting posts ensure that the contact plate 2 62 and the contact plate 1 60 are aligned when they come into contact.

[0068] The implementation principle of this application embodiment is as follows:

[0069] During the preliminary work, the feeding room 01 is constructed, and raw materials are added. At the same time, multiple molding devices 04 are selected for operation to carry out production on a certain scale. During the production process, as needed, raw materials are added to the temporary storage cylinder 99, and additives are added to the feeder 94 to achieve the addition of different raw materials. After the addition is completed, the main raw materials are transported through the main guide pipe 02, and the additives are transported to the designated location through pipe 93, pipe 92 and auxiliary material pipe 80. At the same time, as needed, the corresponding replacement plates 65 and 47 are selected, and the inner mold 51 and outer mold 69 are matched to them to ensure subsequent molding. After the installation is completed, the diffusion plate 58 and the back plate 59 are installed, as well as the injection pipe 67 and the dispersion plate 50 are installed. The matching plate 75 is installed on the installation plate 77 to complete the preliminary preparation work.

[0070] The raw materials, after being conveyed, enter the weighing device 83 through the second diversion pipe 82, are weighed, and then enter the mixer 84. The auxiliary materials enter the weighing device 83 through the first diversion pipe 81, are weighed, and then enter the mixer 84, where they are mixed, heated and melted. Then, the flow is controlled by the flow controller 33 and enters the screw conveyor 86 for pressurized conveying, while ensuring the temperature of subsequent injection molding.

[0071] During the molding process, the telescopic rod 44 is pushed, causing the fixed frame 40 to move, which in turn moves the entire fixed frame 40, causing the contact plate 62 and the contact plate 60 to come into contact and press against each other, completing the perimeter sealing. At the same time, the inner mold 51 enters the outer mold 69, forming a molding space to ensure subsequent molding work. After contact is completed, the vacuum pump draws in the air in the space through the air extraction hole 66, the back plate 59, the functional block 54, and the air extraction pipe 52, making it similar to a vacuum state, and then the process stops. During the intake process, the screw conveyor 86 operates to supply material to the dispersion plate 50. After passing through the detector 68, the material enters the space formed by the outer mold 69 and the inner mold 51 for injection molding. After injection molding, the cold water in the cold water tank 43 enters the diffuser plate 58 through the water pipe 55 via the operation of water pump one, and further enters the inner side of the inner mold 51 through the back plate 59 for rapid cooling and molding. Then, the heated water flows back to the hot water tank 42 through the water pipe 56 via the operation of water pump two for recycling, completing the molding process.

[0072] After molding is complete, the vent pipe 63 is opened to allow air intake, and then the telescopic rod 44 retracts, causing the fixing bracket 40 to retract as well. This separates the inner mold 51 and the outer mold 69. Due to friction on the outside of the inner mold 51 and the shape limitation, the molded finished product fits onto the outside of the inner mold 51, while the outer mold 69 separates from the finished product. Simultaneously with the retraction of the telescopic rod 44, the moving end of the electric slide rail 70 drives the electric slide rail 71, the electric slide rail 72, and the limiting bracket to move, causing the mounting plate 77 to... The movable rubber nozzle 73 moves to the designated position and contacts the finished product. At the same time, the air pump 76 works, generating negative pressure in the rubber nozzle 73 to adsorb the finished product. While adsorbing, the electric slide rails 1 70, 2 71, and 3 72 move, moving the finished product out of the moving box 30. Then, the motor 78 works, causing the mounting plate 77 to rotate. The air pump 76 stops, and the air pressure is balanced, allowing the finished product to be placed on the belt conveyor 37 under the action of gravity, completing the overall work.

[0073] The above embodiments are merely preferred embodiments of the present invention and should not be construed as limiting the scope of protection of the present invention. Any non-substantial changes and substitutions made by those skilled in the art based on the present invention shall fall within the scope of protection claimed by the present invention.

Claims

1. A biodegradable tableware processing production line, characterized in that, include: The feeding room is equipped with a distribution mechanism that continuously supplies materials. The main feed pipe is connected at one end to the distribution mechanism and at the other end to multiple forming devices for forming. The auxiliary main pipe has one end connected to the distribution mechanism and the other end connected to an auxiliary unit that cooperates with the forming device. The molding apparatus includes: A fixed box, which contains a molding unit. A movable box is slidably sleeved with a fixed box, and a second molding unit is provided inside the movable box to cooperate with the first molding unit; The feeding assembly is connected to one side of the fixed box, and the output end of the feeding assembly is connected to the second forming unit. The discharge assembly is located on one side of the fixed box. The discharge assembly cooperates with the forming unit to remove the finished product. The molding unit one includes: The cooling chamber is located inside the mobile box and contains a cold water tank and a hot water tank. A water pump is connected to the cold water tank. The input end of the water pump is connected to a pipe extending into the hot water tank, and the output end of the water pump is connected to a water pipe. A water pump is connected to the hot water tank, and the input end of the water pump is connected to a water pipe. A guide cylinder, one end of which is fixedly connected to the outer wall of the cooling chamber, two guide cylinders are symmetrically arranged, and an installation strip is slidably sleeved between the two guide cylinders. An adjustment strip is snapped onto the installation strip, and a fixing frame is snapped onto the top of the adjustment strip. A telescopic rod fixedly connected to the cooling chamber is fixedly connected to one side of the fixing frame. Replacement piece one is snapped onto fixing frame one. A snapping piece for limiting is rotatably connected to one side of fixing frame one. A contact plate one is fixedly connected to the side of replacement piece one near molding unit two. Multiple inner molds are fixedly connected to the contact plate one. An air extraction hole is provided on one side of the inner mold on the contact plate one. Back plate one is fixedly connected to the other side of replacement plate one. A diffuser plate is fixedly connected to one side of the back plate one. The back plate one is provided with multiple cooling holes that cooperate with the inner mold. A cavity is provided inside the diffuser plate. A flow hole communicating with the cooling holes is provided on one side of the diffuser plate. One side of the diffuser plate is connected to water pipe one and water pipe two. A functional block is connected to a diffuser plate, and an air extraction pipe is connected inside the diffuser plate. One end of the air extraction pipe is connected to an air extraction hole, and the other end of the air extraction pipe is connected to the functional block. The functional block is connected to one end of the air extraction pipe. The second molding unit includes: A fixed cylinder is fixedly connected to a fixed box. An installation strip 2 is connected to the fixed cylinder, and a template 1 is snapped onto the installation strip 2. Replace plate two, which is snapped onto template one. One side of template one is snapped onto contact plate two. Contact plate two is provided with multiple embedding holes that cooperate with the inner mold. A vent pipe is connected to contact plate two. An outer mold is fixedly connected to a second contact plate. A detector is fixedly connected to one side of the outer mold, and an injection pipe is fixedly connected to one side of the detector. A replacement piece 2 connected to a fixed cylinder is provided on the outer side of the outer mold. A dispersing plate, one side of which is connected to an injection pipe, and the dispersing plate is connected to a feeding assembly.

2. The biodegradable tableware processing production line as described in claim 1, characterized in that, The distribution mechanism includes: The second feeder is fixedly connected in the middle of the feeding chamber. The input end of the second feeder is connected to the feeding pipe, and the other end of the feeding pipe is provided with a temporary storage cylinder located in the feeding chamber. The output end of the second feeder is connected to one end of the main guide pipe. There is one feeder, which has two parts. The output end of the feeder is connected to the second pipe, and the second pipe is connected to the first pipe which is arranged horizontally. The two ends of the first pipe are connected to the auxiliary material pipe which is fixedly connected to the main guide pipe.

3. The biodegradable tableware processing production line as described in claim 2, characterized in that, Multiple storage boxes are connected to the feeding chamber. The main feed pipe, auxiliary main pipe, and auxiliary feed pipe are all covered with heat insulation sleeves. One end of the auxiliary main pipe is connected to an auxiliary device located in the feeding chamber.

4. The biodegradable tableware processing production line as described in claim 2, characterized in that, The feeding assembly includes: Diverter pipe one is connected to the auxiliary material pipe, and the other end of diverter pipe one is connected to a weighing device. The middle of the weighing device is connected to diverter pipe two, which is connected to the main guide pipe. The mixer has its input end connected to a weighing device, and its output end connected to a flow controller. The other end of the flow controller is connected to a screw conveyor connected to a dispersing plate.

5. The biodegradable tableware processing production line as described in claim 1, characterized in that, The discharge assembly includes a support frame connected to the ground. An electric slide rail one is fixedly connected to the top of the support frame. An electric slide rail two is connected to the moving end of the electric slide rail one. An electric slide rail three is connected to the moving end of the electric slide rail two. A transmission frame is connected to the moving end of the electric slide rail three. An air pump and a motor are connected to both sides of the transmission frame. A rotating pipe that is rotatably connected to the output end of the air pump is connected to the output end of the transmission frame. A mounting plate is fixedly connected to one side of the rotating pipe. The input end of the motor is connected to the transmission pipe. An air extraction chamber that is connected to the rotating pipe is provided inside the mounting plate. A mating plate is connected to the mounting plate. Multiple steel pipes are connected to the mating plate, and the other end of the steel pipes is connected to a rubber nozzle.

6. The biodegradable tableware processing production line as described in claim 1, characterized in that, The auxiliary unit includes an auxiliary pipe connected to the auxiliary main pipe, and the other end of the auxiliary pipe is connected to an auxiliary nozzle located above the mixer output.

7. The biodegradable tableware processing production line as described in claim 1, characterized in that, A belt conveyor is connected to one side of the fixed box. A skylight is provided on the top of one side of the fixed box for the installation piece to pass through. An observation window is provided on one side of both the fixed box and the movable box. A placement slot is provided on one side of the movable box. Multiple limiting posts that cooperate with the replacement piece 2 are connected to the replacement piece 1.

Images