Special production equipment for environment-friendly plastic bucket

Abstract

The invention discloses production equipment special for environment-friendly plastic buckets, and relates to the technical field of plastic bucket production, the production equipment comprises a bottom frame, a bottom plate is fixed to the top surface of the bottom frame, a female cavity block is fixedly mounted on the left side of the top surface of the bottom plate, a sliding groove is formed in the top surface of the bottom plate, and a solution box is fixedly mounted on the left side of the bottom plate; a liquid stirring assembly is arranged at the bottom end in the bottom frame; the liquid stirring assembly comprises a triangular ring, the triangular ring is fixed to the bottom end in the bottom frame, a screw rod is rotationally installed on the inner wall of the bottom end in the bottom frame, a rotating shaft of a servo motor is fixed to the right side of the screw rod, the bottom face of the servo motor is fixedly connected with the bottom end in the bottom frame, and a vertical pipe plate is rotationally installed on the outer wall of the screw rod; therefore, the disqualification of the environment-friendly plastic bucket injection-molded by the equipment caused by bubbles in the waste plastic solution is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of plastic barrel production, in particular to special production equipment for environmentally friendly plastic barrels. Background Art

[0002] With the increasing application of plastic packaging products in various fields, especially plastic barrels and cans, due to their good sealing and corrosion resistance, they are widely used in chemical raw material storage, food packaging, pharmaceutical transportation and other fields. The main function of the environmentally friendly plastic barrel production equipment is to make new plastic barrels from waste plastics through crushing, melting, extrusion and other processes to achieve plastic recycling and recycling, which not only saves resources, but also reduces environmental pollution, while improving production efficiency and product quality.

[0003] Patent No. CN219276456U discloses an injection molding device for processing plastic barrels, including a support plate, the upper surface of the support plate is fixedly connected to a box body, the upper surface of the support plate is fixedly connected to a lower mold, the bottom surface of the support plate is fixedly connected to a plurality of connecting rods, the bottom end of each connecting rod is fixedly connected to a refrigeration box, the bottom surface of the refrigeration box is respectively fixedly connected to a protective frame and a plurality of refrigerators, and the inner bottom wall of the refrigeration box is fixedly connected to a submersible pump. This device drives the upper mold through the electric push rod in the device to extrude with the lower mold to extrude and mold the plastic barrel. During the molding process of the plastic barrel, the submersible pump draws the water cooled by the refrigerator in the refrigeration box into the lower mold through a water pipe, so that the cooled water quickly cools, solidifies and shapes the unformed plastic barrel, which can reduce the waiting time for cooling the plastic barrel during the production process, and effectively increase the production efficiency of the plastic barrel.

[0004] However, the current injection molding equipment for plastic barrel processing has the following problems: when the injection molding equipment is in use, due to the presence of gas between the waste plastics in a hot-melt state during the injection molding of the environmentally friendly plastic barrel, it is very easy to cause bubbles on the wall of the plastic barrel during injection molding in the mold cavity, resulting in the environmentally friendly plastic barrels injection-molded by the equipment being of unqualified quality. Therefore, we have proposed a special production equipment for environmentally friendly plastic barrels. Summary of the invention

[0005] In view of the shortcomings of the prior art, the present invention provides a special production equipment for environmentally friendly plastic barrels, which solves the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an environmentally friendly plastic barrel production equipment, including a base frame, a bottom plate is fixed on the top surface of the base frame, a mother cavity block is fixedly installed on the left side of the top surface of the bottom plate, a slide groove is opened on the top surface of the bottom plate, a solution box is fixedly installed on the left side of the bottom plate, a liquid pump is fixedly installed on the bottom end of the solution box, a conduit is arranged on the top surface of the liquid pump, the conduit of the liquid pump penetrates and is fixedly installed on the left side of the inner wall of the solution box, an electric liquid outlet is fixedly installed on the right side of the conduit of the liquid pump, the right side of the electric liquid outlet penetrates and is fixedly connected to the left side of the mother cavity block, and a liquid stirring component is arranged on the bottom end of the bottom frame;

[0007] The liquid stirring assembly includes a triangular ring, which is fixed to the bottom end of the bottom frame. A screw is rotatably installed on the inner wall of the bottom end of the bottom frame. A servo motor is fixed to the right side of the screw. The bottom surface of the servo motor is fixedly connected to the bottom end of the bottom frame. A vertical tube plate is rotatably installed on the outer wall of the screw. The inner wall of the vertical tube plate and the spiral groove of the screw are meshed with each other. The outer wall of the vertical tube plate is slidably connected to the inner wall of the slide groove of the bottom plate. A circular hole is opened at the bottom of the front face of the vertical tube plate. A sub-circular block is fixed to the top left side of the vertical tube plate. A guide rod is fixed to the right side of the top surface of the mother cavity block. The outer wall of the guide rod is connected to the inner wall of the slide groove of the bottom plate. The inner wall of the sub-circular block is slidably connected, and a vertical frame plate is fixed on the right side of the guide rod, and the bottom surface of the vertical frame plate is fixedly connected to the top surface of the bottom plate, and a thin rod is fixed in the middle of the left side of the screw rod, and the thin rod penetrates and is rotatably installed on the bottom of the inner wall of the solution tank, and a stirring blade is fixed on the outer wall of the thin rod, and the stirring blade is located in front of the liquid pump. Under the action of the guide rod, the sub-circular block slides into the chamber of the mother cavity block, and the sub-circular block and the mother cavity block are closed. In the process of film closing, the stirring blade stirs the waste plastic solution in the solution tank, so that the bubbles in the waste plastic solution are quickly discharged from the air guide pipe, and the inner wall of the circular hole of the vertical tube plate is provided with an anti-shake component.

[0008] According to the above technical solution, the anti-shake assembly includes a U-shaped rod, the U-shaped rod is fixed on the inner wall of the circular hole of the vertical tube plate, and concave plates are fixed at both ends of the bottom surface of the U-shaped rod. The inner walls of the two concave plates are respectively rotatably installed with rollers 1, and the rollers 1 roll to the left on the bottom frame to reduce the shaking of the vertical tube plate when it moves. The vertical tube plate drives the sub-circular block to move stably to the left, so that the sub-circular block and the mother cavity block have a better film-forming effect;

[0009] The outer wall of the U-shaped rod is provided with a limiting device, and the middle of the top surface of the limiting device is provided with a rapid prototyping device.

[0010] According to the above technical solution, circular holes are opened on all four sides of the right side of the mother cavity block, and the top surface of the solution tank includes a box cover, a liquid inlet pipe and an air duct. The box cover is fixed on the top surface of the solution tank, the liquid inlet pipe passes through and is fixed in the middle of the top surface of the box cover, the air duct passes through and is fixed on the top surface of the box cover, and the air duct is located on the right side of the liquid inlet pipe.

[0011] According to the above technical solution, four sliding holes are opened on the right side of the sub-circular block, the interior of the sub-circular block is a cavity, the guide rod is located above the sub-circular block, and the roller 1 is located at the bottom end of the bottom frame.

[0012] According to the above technical solution, the limiting device includes two ring blocks, two short rods, two circular magnetic blocks and a U-shaped iron plate. The two ring blocks are fixed on the outer wall of the U-shaped rod, and the two ring blocks are located on the front and back sides of the vertical tube plate. The two short rods are fixed on the side where the two ring blocks are away from each other. The two circular magnetic blocks are respectively fixed on the left sides of the two short rods. The U-shaped iron plate is fixed on the left side of the triangular ring. The circular magnetic block adsorbs the U-shaped iron plate. Under the limitation of the U-shaped iron plate, the edge of the sub-circular block will not hit the right side of the mother cavity block.

[0013] According to the above technical scheme, the limiting device also includes a U-shaped wide plate, a sponge roller, two roller IIs and two U-shaped long strips, the U-shaped wide plate is embedded in the right side of the two short rods, the sponge roller penetrates and is rotatably installed in front and behind the inner wall of the U-shaped wide plate, the two roller IIs are rotatably installed on the outer wall of the rotating shaft of the sponge roller, the two roller IIs are located at the front and back of the U-shaped wide plate, the two U-shaped long strips are fixed to the inner bottom end of the base frame, and the two U-shaped long strips are respectively located under the two roller IIs, the sponge roller reverses to wipe the spiral groove of the screw, so that the sponge roller evenly applies the lubricating oil in the spiral groove of the screw, and the spiral groove with lubricating oil can make the vertical frame plate move to the left faster, so that the vertical frame plate will not slow down the rotation speed of the screw, and the vertical frame plate will not affect the effect of stirring the blades and stirring the liquid.

[0014] According to the above technical solution, the right side of the triangular ring is on the movement trajectory of the two circular magnetic blocks, and the sponge roller is located above the screw.

[0015] According to the above technical scheme, the rapid prototyping device includes a T-shaped plate, a square plate, two semiconductor refrigeration plates and four copper tubes. The T-shaped plate is fixed in the middle of the top surface of the U-shaped wide plate, the T-shaped plate is located inside the slide groove of the bottom plate, the square plate is fixed at the top of the left side of the T-shaped plate, the two semiconductor refrigeration plates are fixedly installed on the right side, the four copper tubes are fixed in groups of two on the left sides of the two semiconductor refrigeration plates, the outer walls of the four copper tubes penetrate and are fixedly connected to the right side of the square plate, the copper tubes enter the circular hole of the mother cavity block, the semiconductor refrigeration plate starts to cool, the copper tubes absorb the heat in the mother cavity block, and the environmentally friendly plastic barrels in the mother cavity block and the sub-circular block are quickly formed, so that the environmentally friendly plastic barrels will not be formed too slowly on the sub-circular block.

[0016] According to the above technical scheme, the rapid prototyping device also includes two L-shaped plates, two arc-shaped spring pieces and several convex arc blocks, the two L-shaped plates are fixed on the left side of the square plate, the two L-shaped plates are located on the front and back sides of the sub-circular block, the two arc-shaped spring pieces are respectively fixed on the left side opposite the two L-shaped plates, and several convex arc blocks are fixed on the front and back sides of the mother cavity block. The arc-shaped spring pieces knock the convex arc blocks, and the convex arc blocks vibrate. The convex arc blocks transmit the vibration to the mother cavity block, so that the formed environmentally friendly plastic barrel will not adhere to the mother cavity block. Under the knocking of the arc-shaped spring pieces, the demolding speed of the environmentally friendly plastic barrel is slowed down, so that the environmentally friendly plastic barrel can slowly move out of the mother cavity block when it is demolded, so that the environmentally friendly plastic barrel will not be demolded too quickly to cause damage to the surface of the environmentally friendly plastic barrel.

[0017] According to the above technical solution, the two semiconductor refrigeration plates are located on the front and back of the T-shaped plate, the four circular holes of the mother cavity block are on the movement trajectory of the four copper tubes, and the plurality of convex arc blocks are all on the movement trajectory of the two arc-shaped springs.

[0018] The present invention provides a special production equipment for environmentally friendly plastic barrels. It has the following beneficial effects:

[0019] (1) The present invention uses a triangular ring, a screw, a servo motor, a vertical tube plate, a sub-circular block, a guide rod, a vertical frame plate, a thin rod, a stirring blade, a U-shaped rod and a concave plate in conjunction with a roller. Under the action of the guide rod, the sub-circular block slides into the chamber of the mother cavity block, and the sub-circular block and the mother cavity block are closed. During the film closing process, the stirring blade stirs the waste plastic solution in the solution tank, allowing the bubbles in the waste plastic solution to be quickly discharged from the air guide pipe, thereby preventing the presence of bubbles in the waste plastic solution from causing the environmentally friendly plastic barrels injection molded by the equipment to be of unqualified quality. In addition, the roller rolls to the left on the bottom frame to reduce the shaking of the vertical tube plate during movement, thereby preventing the vertical tube plate from causing the sub-circular block to shake violently and causing the equipment to run unsmoothly. The vertical tube plate drives the sub-circular block to move stably to the left, thereby achieving a better film closing effect between the sub-circular block and the mother cavity block.

[0020] (2) The present invention sets a limiting device so that the ring block, short rod, circular magnetic block, U-shaped iron plate, U-shaped wide plate, sponge roller and roller two cooperate with the U-shaped long strip plate, and the circular magnetic block adsorbs the U-shaped iron plate. Under the limitation of the U-shaped iron plate, the edge of the sub-circular block will not hit the right side of the mother cavity block, so as to prevent the edge of the sub-circular block from hitting the mother cavity block and causing damage to equipment parts. In addition, the sponge roller reverses to wipe the spiral groove of the screw, so that the sponge roller evenly applies the lubricating oil in the spiral groove of the screw, so as to prevent the spiral groove of the screw from aging and causing poor equipment operation effect. The spiral groove with lubricating oil can make the vertical frame plate move to the left faster, so that the vertical frame plate will not slow down the rotation speed of the screw, and the vertical frame plate will not affect the effect of stirring the liquid by the stirring blades.

[0021] (3) The present invention sets up a rapid prototyping device so that the T-shaped plate, square plate, semiconductor refrigeration plate, copper tube, L-shaped plate and arc spring piece cooperate with the convex arc block, the copper tube enters the circular hole of the mother cavity block, the semiconductor refrigeration plate starts to cool, the copper tube absorbs the heat in the mother cavity block, and the environmentally friendly plastic barrel in the mother cavity block and the sub-circular block is quickly formed, so that the environmentally friendly plastic barrel will not be formed too slowly on the sub-circular block, and the environmentally friendly plastic barrel will not be formed too slowly, which will cause the equipment to produce the environmentally friendly plastic barrel slowly. In addition, the arc spring piece knocks the convex arc block, and the convex arc block generates vibration. The convex arc block transmits the vibration to the mother cavity block, so that the formed environmentally friendly plastic barrel will not adhere to the mother cavity block, and the environmentally friendly plastic barrel will not adhere to the mother cavity block, causing the equipment to have a poor demolding effect. Under the knocking of the arc spring piece, the demolding speed of the environmentally friendly plastic barrel is slowed down, so that the environmentally friendly plastic barrel can be slowly moved out of the mother cavity block when demolding, so that the environmentally friendly plastic barrel will not be demolded too quickly, causing the surface of the environmentally friendly plastic barrel to be damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic diagram of the present invention as a whole;

[0023] Figure 2 It is a cross-sectional schematic diagram of the present invention as a whole;

[0024] Figure 3 It is a cross-sectional schematic diagram of the bottom plate of the present invention;

[0025] Figure 4 For the present invention Figure 3 A local enlarged schematic diagram of the middle A;

[0026] Figure 5 is a schematic diagram of a limiting device of the present invention;

[0027] Figure 6 For the present invention Figure 5 A partial enlarged schematic diagram of point B in the middle;

[0028] Figure 7 Schematic diagram of the rapid prototyping device of the present invention.

[0029] In the figure: 1, bottom frame; 2, bottom plate; 3, mother chamber block; 4, solution box; 41, box cover; 42, liquid inlet pipe; 43, air guide pipe; 5, liquid pump; 6, electric liquid outlet; 101, liquid stirring component; 111, triangular ring; 112, screw rod; 113, servo motor; 114, vertical tube plate; 115, sub-circular block; 116, guide rod; 117, vertical frame plate; 118, thin rod; 119, stirring blade; 102, anti-shake component; 121. U-shaped rod; 122. concave plate; 123. roller one; 7. limit device; 71. ring block; 72. short rod; 73. round magnetic block; 74. U-shaped iron plate; 75. U-shaped wide plate; 76. sponge roller; 77. roller two; 78. U-shaped long strip plate; 8. rapid prototyping device; 81. T-shaped plate; 82. square plate; 83. semiconductor refrigeration plate; 84. copper tube; 85. L-shaped plate; 86. arc spring; 87. convex arc block. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0031] See also Figure 1-Figure 7 , one embodiment of the present invention is: a special production equipment for environmentally friendly plastic barrels, including a base frame 1, a base plate 2 is fixed on the top surface of the base frame 1, a mother cavity block 3 is fixedly installed on the left side of the top surface of the base plate 2, a slide groove is opened on the top surface of the base plate 2, a solution box 4 is fixedly installed on the left side of the base plate 2, a liquid pump 5 is fixedly installed on the bottom end of the solution box 4, a conduit is arranged on the top surface of the liquid pump 5, the conduit of the liquid pump 5 penetrates and is fixedly installed on the left side of the inner wall of the solution box 4, an electric liquid outlet 6 is fixedly installed on the right side of the conduit of the liquid pump 5, the right side of the electric liquid outlet 6 penetrates and is fixedly connected to the left side of the mother cavity block 3, and circular holes are opened on the four sides of the right side of the mother cavity block 3, the top surface of the solution box 4 includes a box cover 41, a liquid inlet pipe 42 and an air guide pipe 43, the box cover 41 is fixed on the top surface of the solution box 4, the liquid inlet pipe 42 penetrates and is fixed in the middle of the top surface of the box cover 41, the air guide pipe 43 penetrates and is fixed on the top surface of the box cover 41, and the air guide pipe 43 is located on the right side of the liquid inlet pipe 42;

[0032] A liquid stirring assembly 101 is provided at the bottom end of the bottom frame 1. The liquid stirring assembly 101 includes a triangular ring 111, which is fixed to the bottom end of the bottom frame 1. A screw 112 is rotatably mounted on the inner wall of the bottom end of the bottom frame 1. A rotating shaft of a servo motor 113 is fixed to the right side of the screw 112. The bottom surface of the servo motor 113 is fixedly connected to the bottom end of the bottom frame 1. A vertical tube plate 114 is rotatably mounted on the outer wall of the screw 112. The inner wall of the vertical tube plate 114 meshes with the spiral groove of the screw 112. The outer wall of the vertical tube plate 114 is slidably connected with the inner wall of the slide groove of the bottom plate 2. A round hole is opened at the bottom of the front of the vertical tube plate 114. A sub-circular block 115 is fixed to the top of the left side of the vertical tube plate 114. A guide rod 116 is fixed to the right side of the top surface of the mother cavity block 3. The outer wall of the guide rod 116 is slidably connected with the inner wall of the sub-circular block 115. A vertical frame plate 117 is fixed to the right side of the guide rod 116. The bottom surface of the vertical frame plate 117 is fixedly connected to the top surface of the bottom plate 2. A thin rod 118 is fixed in the middle of the left side of the screw rod 112. The thin rod 118 penetrates and is rotatably mounted at the bottom of the inner wall of the solution box 4, a stirring blade 119 is fixed on the outer wall of the thin rod 118, and the stirring blade 119 is located in front of the liquid pump 5. Four sliding holes are opened on the right side of the sub-circular block 115, and the interior of the sub-circular block 115 is a cavity setting. The guide rod 116 is located above the sub-circular block 115, and the sub-circular block 115 slides to the left on the guide rod 116. Under the action of the guide rod 116, the sub-circular block 115 slides into the chamber of the mother cavity block 3, and the sub-circular block 115 and the mother cavity The block 3 is closed, the screw rod 112 drives the thin rod 118 to rotate forward, the thin rod 118 rotates forward in the solution tank 4, and the thin rod 118 drives the stirring blade 119 to rotate forward. During the forward rotation of the stirring blade 119, the stirring blade 119 stirs the waste plastic solution in the solution tank 4, so that the bubbles in the waste plastic solution are quickly discharged from the air guide pipe 43, so as to avoid the existence of bubbles in the waste plastic solution during the production of the special production equipment for environmentally friendly plastic barrels, which causes the quality of the environmentally friendly plastic barrels injection-molded by the equipment to be unqualified;

[0033] An anti-shake component 102 is provided on the inner wall of the circular hole of the vertical tube plate 114, and the anti-shake component 102 includes a U-shaped rod 121, which is fixed on the inner wall of the circular hole of the vertical tube plate 114, and concave plates 122 are fixed at both ends of the bottom surface of the U-shaped rod 121. The inner walls of the two concave plates 122 are rotatably installed with rollers 123, and the rollers 123 are located at the bottom end of the bottom frame 1. Under the action of friction, the rollers 123 roll to the left on the bottom frame 1 to reduce the shaking of the vertical tube plate 114 when it moves, so as to avoid the vertical tube plate 114 driving the sub-circular block 115 to shake violently during the production of the special production equipment for environmentally friendly plastic barrels, causing the equipment to run unsmoothly. The vertical tube plate 114 drives the sub-circular block 115 to move stably to the left, so that the sub-circular block 115 and the mother cavity block 3 can form a better film.

[0034] When in use, the bottom frame 1 supports the bottom plate 2, and the bottom plate 2 supports the mother cavity block 3. During the injection molding process of the environmentally friendly plastic barrel, there is gas between the waste plastics in the hot melt state. When injection molding in the mold cavity, it is very easy to cause bubbles on the wall of the plastic barrel. When the environmentally friendly plastic barrel is processed, the solution box 4 supports the box cover 41, and the waste plastic solution is input into the liquid inlet pipe 42 of the box cover 41. The liquid pump 5 extracts the waste plastic solution in the solution box 4, and the liquid pump 5 transports the waste plastic solution to the electric liquid outlet 6. When the servo motor 113 is started, the shaft of the servo motor 113 starts to rotate forward, the shaft of the servo motor 113 starts to rotate forward, the shaft of the servo motor 113 drives the screw 112 to rotate forward, the screw 112 rotates forward in the triangular ring 111, and under the restriction of the slide groove of the bottom plate 2, the vertical tube plate 114 moves leftward in the spiral of the screw 112, the vertical tube plate 114 slides leftward in the slide groove of the bottom plate 2, and the vertical tube plate 114 drives the sub-circle 115 to move leftward. At the same time, the bottom plate 2 supports the vertical frame plate 117. The vertical frame plate 117 supports the guide rod 116, and the sub-circular block 115 slides to the left on the guide rod 116. Under the action of the guide rod 116, the sub-circular block 115 slides into the chamber of the mother cavity block 3. When the sub-circular block 115 and the mother cavity block 3 are closed, the rotating shaft of the servo motor 113 stops rotating. While the rotating shaft of the servo motor 113 drives the screw 112 to rotate forward, the screw 112 drives the thin rod 118 to rotate forward. The thin rod 118 rotates forward in the solution tank 4, and the thin rod 118 drives the stirring blade 119 to rotate forward. When the servo motor When the rotating shaft of 113 stops rotating, the electric liquid outlet 6 is started, and the electric liquid outlet 6 performs injection molding on the mother cavity block 3, so that the stirring blade 119 stirs the waste plastic solution in the solution tank 4 during the forward rotation, so that the bubbles in the waste plastic solution are quickly discharged from the air duct 43, thereby preventing the presence of bubbles in the waste plastic solution during the injection molding of the equipment, thereby avoiding the presence of bubbles in the waste plastic solution during the production of the special production equipment for environmentally friendly plastic barrels, resulting in the quality of the environmentally friendly plastic barrels injection-molded by the equipment being unqualified.

[0035] When the vertical tube plate 114 slides to the left in the slide groove of the bottom plate 2, the vertical tube plate 114 drives the U-shaped rod 121 to move to the left, the U-shaped rod 121 drives the concave plate 122 to move to the left, and the concave plate 122 drives the roller 123 to move to the left. Under the action of friction, the roller 123 rolls to the left on the bottom frame 1, reducing the shaking of the vertical tube plate 114 when moving, preventing the vertical tube plate 114 from shaking violently when the equipment is in use, thereby avoiding the problem of the vertical tube plate 114 driving the sub-circle block 115 to shake violently during the production of the special production equipment for environmentally friendly plastic barrels, causing the equipment to run unsmoothly. The vertical tube plate 114 drives the sub-circle block 115 to move stably to the left, so that the sub-circle block 115 and the mother cavity block 3 can have a better film-forming effect.

[0036] See also Figure 1-Figure 7On the basis of the above embodiment, another embodiment of the present invention further includes a limiting device 7 and a rapid prototyping device 8, wherein the outer wall of the U-shaped rod 121 is provided with a limiting device 7, the limiting device 7 includes two ring blocks 71, two short rods 72, two circular magnetic blocks 73 and a U-shaped iron plate 74, the two ring blocks 71 are fixed on the outer wall of the U-shaped rod 121, the two ring blocks 71 are located on the front and back sides of the vertical tube plate 114, the two short rods 72 are fixed on the side where the two ring blocks 71 are away from each other, the two circular magnetic blocks 73 are respectively fixed on the left sides of the two short rods 72, the U-shaped iron plate 74 is fixed on the left side of the triangular ring 111, and the right side of the triangular ring 111 is on the movement trajectory of the two circular magnetic blocks 73, the circular magnetic block 73 adsorbs the U-shaped iron plate 74, and under the limitation of the U-shaped iron plate 74, the edge of the sub-circular block 115 will not hit the right side of the mother cavity block 3, so as to avoid the edge of the sub-circular block 115 hitting the mother cavity block 3 and causing damage to the equipment parts during the production of the environmentally friendly plastic barrel special production equipment.

[0037] The limiting device 7 also includes a U-shaped wide plate 75, a sponge roller 76, two rollers 77 and two U-shaped long strips 78. The U-shaped wide plate 75 is embedded in the right side of the two short rods 72. The sponge roller 76 penetrates and is rotatably installed in front and behind the inner wall of the U-shaped wide plate 75. The two rollers 77 are rotatably installed on the outer wall of the rotating shaft of the sponge roller 76. The two rollers 77 are located at the front and back of the U-shaped wide plate 75. The two U-shaped long strips 78 are fixed to the inner bottom end of the bottom frame 1. The two U-shaped long strips 78 are respectively located at the two rollers 77 The sponge roller 76 is located below the screw 112 and above the screw 112. The sponge roller 76 reverses and wipes the spiral groove of the screw 112, so that the sponge roller 76 evenly applies the lubricating oil to the spiral groove of the screw 112, thereby avoiding the aging of the spiral groove of the screw 112 during the production of the environmentally friendly plastic barrel special production equipment, resulting in poor equipment operation effect. At the same time, the spiral groove with lubricating oil can make the vertical frame plate 117 move to the left faster, preventing the vertical frame plate 117 from slowing down the rotation speed of the screw 112, thereby further reducing the stirring effect of the stirring blade 119.

[0038] A rapid prototyping device 8 is provided in the middle of the top surface of the limiting device 7. The rapid prototyping device 8 includes a T-shaped plate 81, a square plate 82, two semiconductor refrigeration plates 83 and four copper tubes 84. The T-shaped plate 81 is fixed in the middle of the top surface of the U-shaped wide plate 75. The T-shaped plate 81 is located inside the slide groove of the bottom plate 2. The square plate 82 is fixed to the top of the left side of the T-shaped plate 81. The two semiconductor refrigeration plates 83 are fixedly installed on the right side. The four copper tubes 84 are fixed in pairs on the left side of the two semiconductor refrigeration plates 83. The outer walls of the four copper tubes 84 penetrate and are fixedly connected to the right side of the square plate 82. The two semiconductor refrigeration plates 83 is located on the front and back of the T-shaped plate 81, and the four circular holes of the mother cavity block 3 are on the movement trajectory of the four copper tubes 84. When the copper tube 84 moves to the left, the copper tube 84 enters the circular hole of the mother cavity block 3, and the semiconductor refrigeration plate 83 starts to cool. The copper tube 84 absorbs the heat in the mother cavity block 3, and the environmentally friendly plastic barrel in the mother cavity block 3 and the sub-circular block 115 is quickly formed, so that the environmentally friendly plastic barrel will not be formed too slowly on the sub-circular block 115, avoiding the environmentally friendly plastic barrel being formed too slowly during production by the special production equipment for environmentally friendly plastic barrels, resulting in slow production of environmentally friendly plastic barrels by the equipment.

[0039] The rapid prototyping device 8 also includes two L-shaped plates 85, two arc-shaped spring pieces 86 and a plurality of convex arc blocks 87. The two L-shaped plates 85 are fixed on the left side of the square plate 82. The two L-shaped plates 85 are located on the front and back sides of the sub-circular block 115. The two arc-shaped spring pieces 86 are respectively fixed on the left side opposite the two L-shaped plates 85. The plurality of convex arc blocks 87 are fixed on the front and back sides of the mother cavity block 3. The plurality of convex arc blocks 87 are all on the movement trajectory of the two arc-shaped spring pieces 86. When the arc-shaped spring pieces 86 move to the right, the arc-shaped spring pieces 86 knock Hit the convex arc block 87, the convex arc block 87 generates vibration, and the convex arc block 87 transmits the vibration to the mother cavity block 3, so that the formed environmentally friendly plastic barrel will not adhere to the mother cavity block 3, and avoid the environmentally friendly plastic barrel adhering to the mother cavity block 3 during production by the special production equipment for environmentally friendly plastic barrels, resulting in poor equipment demolding effect. Under the knocking of the arc spring piece 86, the demolding speed of the environmentally friendly plastic barrel is slowed down, so that the environmentally friendly plastic barrel can be slowly moved out of the mother cavity block 3 when demolding, preventing the environmentally friendly plastic barrel from being demolded too quickly and causing damage to the surface of the environmentally friendly plastic barrel.

[0040] While the vertical tube plate 114 drives the U-shaped rod 121 to move to the left, the U-shaped rod 121 drives the ring block 71 to move to the left, the ring block 71 drives the short rod 72 to move to the left, and the short rod 72 drives the circular magnetic block 73 to move to the left. In the process of the circular magnetic block 73 moving to the left, the circular magnetic block 73 contacts the U-shaped iron plate 74, so that the circular magnetic block 73 adsorbs the U-shaped iron plate 74. Under the limitation of the U-shaped iron plate 74, the edge of the sub-circular block 115 will not hit the right side of the mother cavity block 3, preventing the edge of the sub-circular block 115 from hitting the mother cavity block 3 when the equipment is in use, thereby avoiding the problem of the edge of the sub-circular block 115 hitting the mother cavity block 3 and causing damage to equipment parts during the production of the special production equipment for environmentally friendly plastic barrels.

[0041] When the ring block 71 drives the short rod 72 to move to the left, the short rod 72 drives the U-shaped wide plate 75 to move to the left, the U-shaped wide plate 75 drives the sponge roller 76 to move to the left, and the sponge roller 76 drives the second roller 77 to move to the left. Under the action of friction, the second roller 77 rolls on the U-shaped long strip 78, and the second roller 77 drives the sponge roller 76 to reverse, so that the sponge roller 76 reverses and wipes the spiral groove of the screw 112, so that the sponge roller 76 evenly applies the lubricating oil to the spiral groove of the screw 112 to prevent the spiral groove of the screw 112 from aging when the equipment is in use, thereby avoiding the problem of poor equipment operation effect caused by the aging of the spiral groove of the screw 112 during the production of the environmentally friendly plastic barrel special production equipment. At the same time, the spiral groove with lubricating oil can make the vertical frame plate 117 move to the left faster, preventing the vertical frame plate 117 from slowing down the rotation speed of the screw 112, thereby further reducing the stirring effect of the stirring blade 119.

[0042] While the short rod 72 drives the U-shaped wide plate 75 to move to the left, the U-shaped wide plate 75 drives the T-shaped plate 81 to move to the left, the T-shaped plate 81 drives the square plate 82 to move to the left, the square plate 82 drives the semiconductor refrigeration plate 83 to move to the left, and the semiconductor refrigeration plate 83 drives the copper tube 84 to move to the left. In the process of the copper tube 84 moving to the left, the copper tube 84 enters the circular hole of the mother cavity block 3, and the semiconductor refrigeration plate 83 is started. The semiconductor refrigeration plate 83 starts to cool. When the waste plastic solution is injected between the mother cavity block 3 and the sub-circular block 115, the copper tube 84 absorbs the heat in the mother cavity block 3, so that the environmentally friendly plastic barrels in the mother cavity block 3 and the sub-circular block 115 are quickly formed, so that the environmentally friendly plastic barrels will not be formed too slowly on the sub-circular block 115, so as to prevent the environmentally friendly plastic barrels from being formed too slowly when the equipment is in use, thereby avoiding the problem that the environmentally friendly plastic barrels are formed too slowly during production by the special production equipment for environmentally friendly plastic barrels, resulting in the slow speed of the equipment producing environmentally friendly plastic barrels.

[0043] When the T-shaped plate 81 drives the square plate 82 to move to the left, the square plate 82 drives the L-shaped plate 85 to move to the left, and the L-shaped plate 85 drives the arc spring piece 86 to move to the left. In the process of the arc spring piece 86 moving to the left, the arc spring piece 86 contacts the convex arc block 87. Under the action of the extrusion force, the arc spring piece 86 slides over the convex arc block 87. When the injection molding is completed, the shaft of the servo motor 113 starts to reverse and reset. At this time, the square plate 82 drives the L-shaped plate 85 to move to the right, and the L-shaped plate 85 drives the arc spring piece 86 to move to the right, so that in the process of the arc spring piece 86 moving to the right, the arc spring piece 86 hits the convex arc block 87. The arc block 87 generates vibration, and the convex arc block 87 transmits the vibration to the mother cavity block 3, so that the formed environmentally friendly plastic barrel will not adhere to the mother cavity block 3, and the environmentally friendly plastic barrel can be prevented from adhering to the mother cavity block 3 when the equipment is in use, thereby avoiding the problem of poor equipment demoulding effect caused by the environmentally friendly plastic barrel adhering to the mother cavity block 3 during production of the special production equipment for environmentally friendly plastic barrels. At the same time, under the knocking of the arc-shaped spring piece 86, the demoulding speed of the environmentally friendly plastic barrel is slowed down, so that the environmentally friendly plastic barrel can be slowly moved out of the mother cavity block 3 when demoulding, thereby preventing the problem of damage to the surface of the environmentally friendly plastic barrel caused by the environmentally friendly plastic barrel being demoulded too quickly.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A special production equipment for environmentally friendly plastic barrels, comprising a base frame (1), a bottom plate (2) fixed on the top surface of the base frame (1), a mother cavity block (3) fixed on the left side of the top surface of the bottom plate (2), characterized in that: The top surface of the bottom plate (2) is provided with a slide groove, a solution box (4) is fixedly installed on the left side of the bottom plate (2), a liquid pump (5) is fixedly installed at the bottom end of the solution box (4), a conduit is provided on the top surface of the liquid pump (5), the conduit of the liquid pump (5) penetrates and is fixedly installed on the left side of the inner wall of the solution box (4), an electric liquid outlet (6) is fixedly installed on the right side of the conduit of the liquid pump (5), the right side of the electric liquid outlet (6) penetrates and is fixedly connected to the left side of the mother cavity block (3), and a liquid stirring component (101) is provided at the bottom end of the bottom frame (1); The liquid stirring assembly (101) comprises a triangular ring (111), the triangular ring (111) being fixed to the bottom end of the bottom frame (1), a screw rod (112) being rotatably mounted on the inner wall of the bottom end of the bottom frame (1), a rotating shaft of a servo motor (113) being fixed to the right side of the screw rod (112), the bottom surface of the servo motor (113) being fixedly connected to the bottom end of the bottom frame (1), a vertical tube plate (114) being rotatably mounted on the outer wall of the screw rod (112), the inner wall of the vertical tube plate (114) being meshed with the spiral groove of the screw rod (112), the outer wall of the vertical tube plate (114) being slidably connected to the inner wall of the slide groove of the bottom plate (2), a circular hole being opened at the bottom of the front face of the vertical tube plate (114), the vertical tube plate (114) being rotatably mounted on the outer wall ... ) is fixed with a sub-circular block (115) at the top of the left side, a guide rod (116) is fixed on the right side of the top surface of the mother cavity block (3), the outer wall of the guide rod (116) is slidably connected to the inner wall of the sub-circular block (115), a vertical frame plate (117) is fixed on the right side of the guide rod (116), the bottom surface of the vertical frame plate (117) is fixedly connected to the top surface of the bottom plate (2), a thin rod (118) is fixed in the middle of the left side of the screw rod (112), the thin rod (118) penetrates and is rotatably installed at the bottom of the inner wall of the solution tank (4), a stirring blade (119) is fixed on the outer wall of the thin rod (118), and the stirring blade (119) is located in front of the liquid pump (5), and an anti-shake component (102) is provided on the inner wall of the circular hole of the vertical tube plate (114).

2. The environmentally friendly plastic barrel production equipment according to claim 1 is characterized by: The anti-shake assembly (102) comprises a U-shaped rod (121), the U-shaped rod (121) is fixed on the inner wall of the circular hole of the vertical tube plate (114), concave plates (122) are fixed at both ends of the bottom surface of the U-shaped rod (121), and rollers (123) are rotatably mounted on the inner walls of the two concave plates (122); The outer wall of the U-shaped rod (121) is provided with a limiting device (7), and the middle of the top surface of the limiting device (7) is provided with a rapid prototyping device (8).

3. The environmentally friendly plastic barrel production equipment according to claim 2 is characterized by: The four sides of the right side of the mother cavity block (3) are all provided with circular holes. The top surface of the solution box (4) comprises a box cover (41), a liquid inlet pipe (42) and an air guide pipe (43). The box cover (41) is fixed on the top surface of the solution box (4). The liquid inlet pipe (42) passes through and is fixed in the middle of the top surface of the box cover (41). The air guide pipe (43) passes through and is fixed on the top surface of the box cover (41). The air guide pipe (43) is located on the right side of the liquid inlet pipe (42).

4. The environmentally friendly plastic barrel production equipment according to claim 3 is characterized by: Four sliding holes are provided on the right side of the sub-circular block (115); the interior of the sub-circular block (115) is a hollow cavity; the guide rod (116) is located above the sub-circular block (115); and the roller 1 (123) is located at the bottom end of the interior of the base frame (1).

5. The environmentally friendly plastic barrel production equipment according to claim 4 is characterized by: The limiting device (7) comprises two ring blocks (71), two short rods (72), two circular magnetic blocks (73) and a U-shaped iron plate (74); the two ring blocks (71) are fixed on the outer wall of the U-shaped rod (121); the two ring blocks (71) are located on the front and back sides of the vertical tube plate (114); the two short rods (72) are fixed on the sides of the two ring blocks (71) that are away from each other; the two circular magnetic blocks (73) are respectively fixed on the left sides of the two short rods (72); and the U-shaped iron plate (74) is fixed on the left side of the triangular ring (111).

6. The environmentally friendly plastic barrel production equipment according to claim 5 is characterized by: The limiting device (7) further comprises a U-shaped wide plate (75), a sponge roller (76), two rollers (77) and two U-shaped long strips (78); the U-shaped wide plate (75) is embedded on the right side of the two short rods (72); the sponge roller (76) penetrates and is rotatably mounted on the front and back of the inner wall of the U-shaped wide plate (75); the two rollers (77) are rotatably mounted on the outer wall of the rotating shaft of the sponge roller (76); the two rollers (77) are located on the front and back sides of the U-shaped wide plate (75); the two U-shaped long strips (78) are fixed to the inner bottom end of the base frame (1); and the two U-shaped long strips (78) are respectively located below the two rollers (77).

7. The environmentally friendly plastic barrel production equipment according to claim 6 is characterized by: The right side of the triangular ring (111) is located on the movement track of the two circular magnetic blocks (73), and the sponge roller (76) is located above the screw rod (112).

8. The environmentally friendly plastic barrel production equipment according to claim 7 is characterized by: The rapid prototyping device (8) comprises a T-shaped plate (81), a square plate (82), two semiconductor refrigeration plates (83) and four copper tubes (84); the T-shaped plate (81) is fixed in the middle of the top surface of the U-shaped wide plate (75); the T-shaped plate (81) is located inside the slide groove of the bottom plate (2); the square plate (82) is fixed to the top of the left side of the T-shaped plate (81); the two semiconductor refrigeration plates (83) are fixedly installed on the right side; the four copper tubes (84) are fixed in pairs to the left sides of the two semiconductor refrigeration plates (83); and the outer walls of the four copper tubes (84) penetrate and are fixedly connected to the right side of the square plate (82).

9. The environmentally friendly plastic barrel production equipment according to claim 8, characterized in that: The rapid prototyping device (8) further comprises two L-shaped plates (85), two arc-shaped spring pieces (86) and a plurality of convex arc blocks (87), wherein the two L-shaped plates (85) are fixed on the left side of the square plate (82), the two L-shaped plates (85) are located on the front and back sides of the sub-circular block (115), the two arc-shaped spring pieces (86) are respectively fixed on the left sides directly opposite the two L-shaped plates (85), and the plurality of convex arc blocks (87) are fixed on the front and back sides of the mother cavity block (3).

10. The environmentally friendly plastic barrel production equipment according to claim 9, characterized in that: The two semiconductor refrigeration plates (83) are located on the front and back sides of the T-shaped plate (81), the four circular holes of the mother cavity block (3) are located on the movement tracks of the four copper tubes (84), and the plurality of convex arc blocks (87) are located on the movement tracks of the two arc-shaped spring sheets (86).

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