CN115194991A

CN115194991A - Quick fashioned plastic refuse bucket mold processing

Info

Publication number: CN115194991A
Application number: CN202210739506.9A
Authority: CN
Inventors: 文慧敏
Original assignee: Hubei Tianjia Environmental Protection Technology Co ltd
Current assignee: Hubei Tianjia Environmental Protection Technology Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-10-18

Abstract

The invention discloses a rapidly-formed plastic garbage can processing die, which relates to the technical field of dies and comprises a bottom box body, an upper die and a lower die, wherein the lower die is embedded in the box body, and a cold water pipe for heat dissipation is wound on the surface of the lower die positioned in the bottom box body. Through setting up demoulding structure, make its garbage bin can automatic drawing of patterns after the shaping to with the bed die separation, need not manual operation like this and carry out the drawing of patterns, protected the staff, also improved the work efficiency of garbage bin. Through setting up cold water pipe and water tank structure, the temperature reduction on the cooperation of cold water pipe and water tank structure will the bed die to make the garbage bin harden fast after processing is accomplished, make things convenient for the drawing of patterns like this, also the garbage bin rapid prototyping improves the production efficiency of garbage bin. Through setting up location structure, go up the mould and can separate with fashioned garbage bin through the spring is automatic, convenient automatic with the drawing of patterns of fashioned garbage bin.

Description

Quick fashioned plastic refuse bucket mold processing

Technical Field

The invention relates to a mold technology, in particular to a rapid-forming plastic garbage can processing mold.

Background

The garbage can is a waste material loading can which is large or small, can be used for loading urban garbage and household garbage, is generally made of plastics and is also made of iron, but the cost of the iron is high, and the iron is easy to rust, so the use amount of the iron is relatively small.

The existing mold needs manual demolding when in use, but the mold has a certain temperature during processing, and if the worker is easily injured by the manual demolding, the garbage can which is just manufactured has a certain temperature during the manual demolding, and the garbage can be bent and deformed due to the manual demolding, so that the production quality of the garbage can is influenced.

Disclosure of Invention

The invention aims to solve the problems that workers are injured and a garbage can is deformed due to the fact that manual demolding is needed in the processing of an existing garbage can.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a quick fashioned plastic refuse bucket mold processing, including the bottom box, go up mould and bed die, the bed die inlays in the inside of box, the surface winding that the bed die is located the bottom box inside has the cold water pipe that is used for the heat dissipation, the one end of cold water pipe is provided with the water tank structure that is used for trading water and dispels the heat, the back of water tank structure is equipped with the gas outlet, the gas outlet is fixed on the bottom box and the other end of gas outlet extends to the surface of bottom box, the position that the gas outlet was kept away from on the surface of bottom box is embedded to have into the air net, the activity of going up the mould is in the inside of bed die, the bottom of bed die is fixed with the demoulding structure that is used for carrying out the drawing of patterns with the garbage bin that has processed; the top of bottom box is fixed with the bracing piece, the top of bracing piece is fixed with the roof, be fixed with pneumatic cylinder A in the bottom of roof, pneumatic cylinder A's bottom mounting has the fixed plate, the intermediate position at fixed plate top is fixed with pneumatic cylinder B, the bottom of fixed plate is provided with the location structure of going on fixing a position and moving to last mould, it is in the inside of location structure to go up the mould activity, and the inside of bed die is provided with the cavity, the top of bed die is provided with fan and venthole respectively, the top activity of bed die has the clamp plate, the top of clamp plate is fixed with pneumatic cylinder B's bottom.

Preferably: demoulding structure includes a drawing of patterns section of thick bamboo, the demoulding piece, a screw thread section of thick bamboo, the threaded rod, rotating gear A, gear motor and rotating gear B, a drawing of patterns section of thick bamboo is fixed in the bottom of bed die, the activity of drawing of patterns piece is in the inside of a drawing of patterns section of thick bamboo, the middle part position of the bottom at drawing of patterns section of thick bamboo inner wall is fixed to a screw thread section of thick bamboo, threaded rod threaded connection is in the inside of a screw thread section of thick bamboo, rotating gear A rotates and connects at a screw thread section of thick bamboo, rotating gear A activity cup joints the surface at the threaded rod, gear motor fixes the position that is close to a screw thread section of thick bamboo in the inside of a drawing of patterns section of thick bamboo, rotating gear B fixes on gear motor's output shaft, rotating gear B and rotating gear A intermeshing.

Preferably, the following components: the bottom of the demoulding piece is fixed with a positioning rod, a positioning groove is arranged on the inner wall of the demoulding barrel corresponding to the positioning rod, and the positioning rod moves inside the positioning groove.

Preferably: the water tank structure includes water pump, water tank body, heat dissipation fan and cooling tube, and the water pump is fixed in one side that the surface of water tank body is close to the cold water pipe, and the water tank body is fixed in the one end of keeping away from the bottom box of air inlet, and the position of being connected at water tank body and gas outlet is fixed to the heat dissipation fan, and the inside at the water tank body is fixed to the cooling tube, and the surface of keeping away from the bottom box at the water tank body is all fixed at the both ends of cold water pipe.

Preferably: the number of the radiating pipes is one or more, and the one or more radiating pipes are uniformly fixed on the surface of the water tank body.

Preferably, the following components: the positioning structure comprises a vertical supporting rod, a movable groove, a positioning column, a positioning spring and a movable block, wherein the vertical supporting rod is fixed at the bottom of the fixing plate, the movable groove is formed in the inner side surface of the vertical supporting rod, the positioning column is fixed in the movable groove, the movable block and the positioning spring are movably sleeved on the surface of the positioning column, and the movable block moves at the top of the positioning spring.

Due to the adoption of the technical scheme, the invention has the following advantages:

through setting up demoulding structure, make its garbage bin can automatic drawing of patterns after the shaping to with the bed die separation, need not manual operation like this and carry out the drawing of patterns, protected the staff, also improved the work efficiency of garbage bin.

Through setting up cold water pipe and water tank structure, the temperature reduction on the cooperation of cold water pipe and water tank structure will the bed die to make the garbage bin harden fast after processing is accomplished, make things convenient for the drawing of patterns like this, also the garbage bin rapid prototyping improves the production efficiency of garbage bin.

Through setting up location structure, make pneumatic cylinder B with go up the mould and part the back, go up the mould and can separate through the automatic and fashioned garbage bin of spring, convenient automatic with the drawing of patterns of fashioned garbage bin.

Drawings

Fig. 1 is a schematic structural view of an elevational cross section of a rapid prototyping plastic dustbin processing mold at the upper mold and the lower mold.

Fig. 2 is a schematic top sectional view of the position of the demolding structure in the mold for processing the plastic dustbin for rapid prototyping.

Fig. 3 is a schematic structural diagram of a top view of positions of a hydraulic cylinder a and a hydraulic cylinder B in a rapidly-formed plastic garbage can processing mold.

Fig. 4 is a schematic top view of the positions of the water tank and the cold water pipe in the rapid prototyping plastic dustbin processing mold.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1 to 4, in the embodiment of the present invention, a rapidly-formed plastic trash can processing mold includes a bottom box 1, an upper mold 2 and a lower mold 3, the lower mold 3 is embedded inside the box, a cold water pipe 4 for dissipating heat is wound on the surface of the lower mold 3 inside the bottom box 1, the cold water pipe 4 is used for absorbing heat on the lower mold 3, one end of the cold water pipe 4 is provided with a water tank structure 5 for exchanging water and dissipating heat, cold water inside the cold water pipe 4 absorbs the heat and inputs the heat into the water tank structure 5, the water tank structure 5 is used for discharging the heat through an air outlet 6, the water tank structure 5 includes a water pump 51, a water tank body 52, a heat dissipating fan 53 and a heat dissipating pipe 54, the water pump 51 is fixed on a side of the surface of the water tank body 52 close to the cold water pipe 4, the water tank body 52 is fixed on an end of the air inlet far away from the bottom box 1, the heat dissipating fan 53 is fixed at a position where the water tank body 52 is connected with the air outlet 6, the radiating pipes 54 are fixed inside the water tank body 52, two ends of the cold water pipe 4 are fixed on the surface of the water tank body 52 far away from the bottom box body 1, the radiating needs to be operated before demoulding, otherwise, the garbage can is easy to deform in demoulding, when radiating, firstly the water pump 51 needs to be started, the water pump 51 drives the water in the water tank body 52 and the cold water pipe 4 to flow, the cold water pipe 4 absorbs the heat on the lower mould 3, then the water with the heat is circulated into the water tank body 52, then the water with the heat in the water tank body 52 is radiated by the radiating fan 53, thereby the plastic garbage can is quickly molded through quick radiating, the production efficiency of the garbage can is accelerated, the number of the radiating pipes 54 is one or more, and one or more radiating pipes 54 are uniformly fixed on the surface of the water tank body 52, the plurality of radiating pipes 54 are mainly used for improving the radiating effect of the water tank body 52;

the back of the water tank structure 5 is provided with an air outlet 6, the air outlet 6 discharges hot air, the air outlet 6 is fixed on the bottom box body 1, the other end of the air outlet 6 extends to the outer surface of the bottom box body 1, the hot air is introduced to the outside of the bottom box body 1, heat dissipation is carried out, an air inlet net 7 is embedded in a position, far away from the air outlet 6, on the surface of the bottom box body 1, the air inlet net 7 is embedded in an air inlet groove, the air inlet groove is formed in the surface of the bottom box body 1 and used for introducing air into the bottom box body 1, the air inlet net 7 filters the air entering the bottom box body 1, the upper die 2 moves inside the lower die 3, the bottom of the lower die 3 is fixedly provided with a demolding structure 8 for demolding a processed garbage can, the demolding structure 8 comprises a demolding cylinder 81, a demolding block 82, a threaded cylinder 83, a threaded rod 84, a rotating gear A85, a reducing motor 86 and a rotating gear B87, the demoulding cylinder 81 is fixed at the bottom of the lower die 3, the demoulding block 82 is movably arranged inside the demoulding cylinder 81, the demoulding block 82 is used as the bottom of the lower die 3 and prevents raw materials of the garbage can from infiltrating into the demoulding cylinder 81, the threaded cylinder 83 is fixed at the middle position of the bottom of the inner wall of the demoulding cylinder 81, the threaded rod 84 is in threaded connection with the inside of the threaded cylinder 83, the rotating gear A85 is in rotational connection with the threaded cylinder 83, the rotating gear A85 is movably sleeved on the surface of the threaded rod 84, the speed reducing motor 86 is fixed at the position close to the threaded cylinder 83 inside the demoulding cylinder 81, the rotating gear B87 is fixed on the output shaft of the speed reducing motor 86, the rotating gear B87 and the rotating gear A85 are mutually meshed, during operation, after the garbage can is processed and formed, the garbage can is required to be cooled, after the temperature is reduced, the garbage can is hardened, then the speed reducing motor 86 is started, the rotating gear B87 drives the rotating gear A85 to rotate, the rotating gear A85 rotates to drive the threaded rod 84 to move upwards in the threaded cylinder 83, the threaded rod 84 moves upwards to drive the demoulding module 82 to move upwards, so that the garbage can is jacked upwards through the demoulding module 82, the garbage can is demoulded, a positioning rod 19 is fixed at the bottom of the demoulding module 82, a positioning groove 20 is formed in the inner wall of the demoulding cylinder 81 and corresponds to the positioning rod 19, and the positioning rod 19 moves inside the positioning groove 20 and is used for positioning the demoulding module 82, so that the stability of the demoulding module 82 moving in a vertical state is ensured;

the top of the bottom box body 1 is fixed with a support rod 9, the top of the support rod 9 is fixed with a top plate 10, the bottom of the top plate 10 is fixed with two groups of hydraulic cylinders A11, the two groups of hydraulic cylinders A11 are uniformly fixed on the top of a fixed plate 12, and are arranged in axial symmetry by taking a vertical symmetry axis of the fixed plate 12 as a symmetry axis, the bottom end of the hydraulic cylinder A11 is fixed with the fixed plate 12, the hydraulic cylinder A11 is needed to drive the fixed plate 12 and a positioning structure 14 to move downwards to the top of the bottom box body 1 before pushing the lower die 3, the hydraulic cylinder B13 is needed to be used to push the upper die 2 to move downwards after the positioning structure 14 is contacted with the bottom box body 1, the middle position of the top of the fixed plate 12 is fixed with a hydraulic cylinder B13, the bottom of the fixed plate 12 is provided with a positioning structure 14 for positioning and moving the upper die 2, the positioning structure 14 comprises a vertical supporting rod 141, a movable groove 142, a positioning column 143, a positioning spring 144 and a movable block 145, the vertical supporting rod 141 is fixed at the bottom of the fixing plate 12, the movable groove 142 is arranged on the inner side surface of the vertical supporting rod 141, the positioning column 143 is fixed inside the movable groove 142, the movable block 145 and the positioning spring 144 are movably sleeved on the surface of the positioning column 143, the movable block 145 moves on the top of the positioning spring 144, when the hydraulic cylinder B13 pushes the upper mold 2 downwards, the lower mold 3 can move downwards through the movable block 145 and extrude the spring, so that the lower mold 3 can be positioned, the upper mold 2 and the upper mold 2 are overlapped to manufacture the garbage can, the upper mold 2 moves inside the positioning structure 14, a cavity 15 is arranged inside the lower mold 3, the cavity 15 is used for collecting hot air and then exhausting the hot air through the fan 16, the top of the lower mold 3 is respectively provided with the fan 16 and the air outlet 17, the top of the lower die 3 is movably provided with a pressing plate 18, and the top of the pressing plate 18 is fixed with the bottom of the hydraulic cylinder B13.

Claims

1. A rapidly-formed plastic garbage can processing die comprises a bottom box body (1), an upper die (2) and a lower die (3), and is characterized in that the lower die (3) is embedded inside the box body, a cold water pipe (4) for heat dissipation is wound on the surface of the lower die (3) positioned inside the bottom box body (1), a water tank structure (5) for exchanging water and dissipating heat is arranged at one end of the cold water pipe (4), an air outlet (6) is arranged on the back of the water tank structure (5), the air outlet (6) is fixed on the bottom box body (1), the other end of the air outlet (6) extends to the outer surface of the bottom box body (1), an air inlet net (7) is embedded in the position, away from the air outlet (6), of the surface of the bottom box body (1), the upper die (2) moves inside the lower die (3), and a demolding structure (8) for demolding a processed garbage can is fixed at the bottom of the lower die (3); the top of bottom box (1) is fixed with bracing piece (9), the top of bracing piece (9) is fixed with roof (10), bottom at roof (10) is fixed with pneumatic cylinder A (11), the bottom mounting of pneumatic cylinder A (11) has fixed plate (12), the intermediate position at fixed plate (12) top is fixed with pneumatic cylinder B (13), the bottom of fixed plate (12) is provided with fixes a position and movable location structure (14) to last mould (2), it is in the inside of location structure (14) to go up mould (2) activity, and the inside of bed die (3) is provided with cavity (15), the top of bed die (3) is provided with fan (16) and venthole (17) respectively, the top activity of bed die (3) has clamp plate (18), the top of clamp plate (18) is fixed with the bottom of pneumatic cylinder B (13).

2. The mold for processing the rapidly formed plastic garbage can as claimed in claim 1, wherein the demolding structure (8) comprises a demolding cylinder (81), a demolding block (82), a threaded cylinder (83), a threaded rod (84), a rotating gear A (85), a speed reduction motor (86) and a rotating gear B (87), the demolding cylinder (81) is fixed at the bottom of the lower mold (3), the demolding block (82) is movably arranged inside the demolding cylinder (81), the threaded cylinder (83) is fixed at the middle position of the bottom of the inner wall of the demolding cylinder (81), the threaded rod (84) is in threaded connection inside the threaded cylinder (83), the rotating gear A (85) is rotatably connected to the threaded cylinder (83), the rotating gear A (85) is movably sleeved on the surface of the threaded rod (84), the speed reduction motor (86) is fixed inside the demolding cylinder (81) at a position close to the threaded cylinder (83), the rotating gear B (87) is fixed on the output shaft of the speed reduction motor (86), and the rotating gear B (87) and the rotating gear A (85) are meshed with each other.

3. The mold for processing the plastic garbage can with the rapid prototyping function as claimed in claim 2, wherein a positioning rod (19) is fixed at the bottom of the demolding block (82), a positioning groove (20) is formed in the inner wall of the demolding cylinder (81) corresponding to the positioning rod (19), and the positioning rod (19) is movably arranged inside the positioning groove (20).

4. The mold for processing the plastic garbage can with the rapid prototyping function as claimed in claim 1, wherein the water tank structure (5) comprises a water pump (51), a water tank body (52), a heat dissipation fan (53) and a heat dissipation pipe (54), the water pump (51) is fixed on one side of the surface of the water tank body (52) close to the cold water pipe (4), the water tank body (52) is fixed on one end of the air inlet far away from the bottom box body (1), the heat dissipation fan (53) is fixed on the position where the water tank body (52) is connected with the air outlet (6), the heat dissipation pipe (54) is fixed inside the water tank body (52), and both ends of the cold water pipe (4) are fixed on the surface of the water tank body (52) far away from the bottom box body (1).

5. The mold for rapidly forming a plastic dustbin as claimed in claim 4, wherein the number of the heat dissipating pipes (54) is one or more, and the one or more heat dissipating pipes (54) are uniformly fixed on the surface of the water tank body (52).

6. The rapid prototyping plastic trash can processing mold as claimed in claim 1, wherein the positioning structure (14) comprises a vertical supporting rod (141), a movable groove (142), a positioning column (143), a positioning spring (144) and a movable block (145), the vertical supporting rod (141) is fixed at the bottom of the fixing plate (12), the movable groove (142) is formed on the inner side surface of the vertical supporting rod (141), the positioning column (143) is fixed inside the movable groove (142), the movable block (145) and the positioning spring (144) are movably sleeved on the surface of the positioning column (143), and the movable block (145) is movable on the top of the positioning spring (144).