CN220681443U - PVC pipe injection molding equipment - Google Patents
PVC pipe injection molding equipment Download PDFInfo
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- CN220681443U CN220681443U CN202321844917.0U CN202321844917U CN220681443U CN 220681443 U CN220681443 U CN 220681443U CN 202321844917 U CN202321844917 U CN 202321844917U CN 220681443 U CN220681443 U CN 220681443U
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- wall
- pipe
- injection molding
- feeding
- fixedly connected
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 238000001125 extrusion Methods 0.000 claims abstract description 21
- 238000002844 melting Methods 0.000 claims abstract description 15
- 230000008018 melting Effects 0.000 claims abstract description 15
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims description 30
- 229920003023 plastic Polymers 0.000 claims description 21
- 239000004033 plastic Substances 0.000 claims description 21
- 238000005485 electric heating Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 description 16
- 239000002245 particle Substances 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 238000007873 sieving Methods 0.000 description 4
- 229920000426 Microplastic Polymers 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Abstract
The utility model discloses PVC pipe injection molding equipment, which relates to the technical field of PVC injection molding and comprises an injection molding main body, wherein one side of the top of the injection molding main body is fixedly connected with a feeding bin, the bottom of the feeding bin is fixedly sleeved with a feeding pipe, the bottom of the feeding pipe is inserted and connected with a melting bin, the bottom of one side of the inner wall of the melting bin is fixedly sleeved with a discharging pipe, one end of the discharging pipe is inserted and connected with an extrusion bin, one end of the bottom of the inner wall of the injection molding main body is fixedly provided with a first electric telescopic rod, the output end of the first electric telescopic rod is fixedly connected with a baffle plate, the top of the baffle plate is overlapped with a baffle plate, and the other end of the bottom of the inner wall of the injection molding main body is fixedly connected with a water tank. According to the utility model, the supporting rod is arranged in the middle of the inner wall of the feeding pipe, the slide way is arranged on the inner wall of the supporting rod, so that the movement of the sliding block in the slide way is limited, and the electromagnetic valve is arranged on the outer wall of the sliding block, so that the feeding proportion of the feeding bin is accurately controlled.
Description
Technical Field
The utility model relates to the technical field of PVC injection molding, in particular to PVC pipe injection molding equipment.
Background
In the plastic extrusion molding equipment, the plastic extruder is generally called a host machine, and the plastic extrusion molding machine of the subsequent equipment matched with the host machine is called an auxiliary machine. Through the development of over 100 years, the plastic extruder has been derived from the original single screw into multiple types such as double screws, multiple screws, even no screws and the like. The plastic extruder (main machine) can be matched with various plastic molding auxiliary machines such as pipes, films, materials, monofilaments, flat wires, packing belts, net extrusion, plates (sheets), special-shaped materials, pelleting, cable coating and the like.
Chinese patent publication No. CN217073137U discloses a PVC pipe injection molding apparatus. The novel material feeding device comprises an extruder, wherein one end of the extruder is upwards provided with a material sieving cavity, a sieve plate which forms a certain angle with the horizontal surface is arranged in the material sieving cavity, the angle between the lowest point of the sieve plate and the inner wall of the material sieving cavity is an acute angle, one side of the lowest point of the sieve plate is connected with a lifting machine, the upper end of the material sieving cavity is connected with a material extruding cylinder, the other end of the material extruding cylinder is provided with a material feeding funnel, and the lifting machine is provided with a material feeding pipeline in the direction of the material feeding funnel.
The following problems exist in the prior art:
the injection quantity of plastic particles can not be accurately controlled in the use process of the existing PVC pipe injection molding equipment, so that the injection molding result can not reach expectations after injection molding is finished, the pipe fitting can not be effectively and rapidly cooled in the use process of the existing PVC pipe injection molding equipment, and when the pipe fitting is disassembled, certain potential safety hazards are probably brought to operators on the one hand, and the pipe fitting which is not cooled is too soft in material and is easily disturbed by the outside on the other hand, so that deformation is caused.
Disclosure of Invention
The utility model provides PVC pipe injection molding equipment for solving the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a PVC pipe injection molding equipment, includes the main part of moulding plastics, one side fixedly connected with feeding storehouse at main part top of moulding plastics, the bottom in feeding storehouse is fixed to be cup jointed the pan feeding pipe, the bottom of pan feeding pipe is pegged graft and is had melting the storehouse, the bottom of melting storehouse inner wall one side is fixed to be cup jointed the row's material pipe, the one end of row's material pipe is pegged graft and is had the extrusion storehouse, the one end fixedly mounted of main part inner wall bottom of moulding plastics has first electric telescopic handle, the output fixedly connected with baffle of first electric telescopic handle, the top overlap joint of baffle has the baffle, the other end fixedly connected with water tank of main part inner wall bottom of moulding plastics, the top of water tank inner wall is fixed to be cup jointed the inlet tube, the one end of inlet tube is fixed to be cup jointed the water pump.
The technical scheme of the utility model is further improved as follows: the top fixed mounting of extrusion storehouse inner wall has the electronic telescopic link of second, the fixed discharge gate that has cup jointed in bottom of extrusion storehouse, the one end of discharge gate is pegged graft with one side at baffle top, the one end fixed mounting of baffle bottom has the cooling tube.
The technical scheme of the utility model is further improved as follows: the output end of the water pump is fixedly sleeved with the top of one side of the cooling pipe, the bottom of one side of the cooling pipe is fixedly sleeved with the water outlet pipe, and one end of the water outlet pipe is inserted with the water tank.
The technical scheme of the utility model is further improved as follows: one side of the outer wall of the melting bin is fixedly connected with a motor, the output end of the motor is fixedly connected with a main shaft, and the outer wall of the main shaft is fixedly connected with an electric heating plate.
The technical scheme of the utility model is further improved as follows: the inner wall fixed mounting of pan feeding pipe has the solenoid valve, the middle part fixedly connected with bracing piece of pan feeding pipe inner wall, the slide has been seted up to the bottom of bracing piece, the inner wall sliding connection of slide has the slider.
The technical scheme of the utility model is further improved as follows: the outer wall fixedly connected with electromagnetic spring of slider, the bottom sliding connection of slider has the stopper.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides PVC pipe injection molding equipment, which adopts the mutual coordination among a feeding pipe, a supporting rod, a slideway, a sliding block, an electromagnetic spring and an electromagnetic valve, wherein the supporting rod is arranged in the middle of the inner wall of the feeding pipe, the slideway is arranged on the inner wall of the supporting rod, so that the movement of the sliding block in the slideway is limited, the electromagnetic spring is arranged on the outer wall of the sliding block, and the electromagnetic valve is arranged on the inner wall of the feeding pipe, so that the feeding proportion of a feeding bin is accurately controlled.
2. The utility model provides PVC pipe injection molding equipment, which adopts the mutual coordination among a baffle plate, a cooling pipe, a water pump, a discharge hole, a water outlet pipe, a water tank and a water inlet pipe, wherein the cooling pipe is arranged at one end of the bottom of the baffle plate, the water pump is used for cooling the inside of the cooling pipe in a water-cooling way, so that plastic raw materials discharged from the discharge hole are effectively cooled and molded, the water outlet pipe is arranged at the bottom of one side of the cooling pipe, the water tank is inserted into one end of the water outlet pipe, cooled wastewater is poured into the water tank through the water outlet pipe, and water is pumped from the water tank through the water inlet pipe and injected into the cooling pipe by the water pump on the water tank, so that the purpose of water resource circulation is achieved.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the utility model at A;
FIG. 3 is an enlarged partial cross-sectional schematic view of the present utility model;
fig. 4 is an enlarged schematic view of the structure at B of the present utility model.
In the figure: 1. injection molding the main body; 2. a feeding bin; 3. a feeding pipe; 4. a melting bin; 5. a discharge pipe; 6. extruding the bin; 7. a first electric telescopic rod; 8. a partition plate; 9. a baffle; 10. a second electric telescopic rod; 11. a discharge port; 12. a cooling tube; 13. a water outlet pipe; 14. a water tank; 15. a water inlet pipe; 16. a water pump; 17. a motor; 18. a main shaft; 19. an electric heating plate; 20. an electromagnetic valve; 21. a support rod; 22. a slideway; 23. a slide block; 24. an electromagnetic spring; 25. and a limiting block.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a PVC pipe injection molding device, which comprises an injection molding main body 1, wherein one side of the top of the injection molding main body 1 is fixedly connected with a feeding bin 2, the bottom of the feeding bin 2 is fixedly sleeved with a feeding pipe 3, the bottom of the feeding pipe 3 is inserted and connected with a melting bin 4, the bottom of one side of the inner wall of the melting bin 4 is fixedly sleeved with a discharging pipe 5, one end of the discharging pipe 5 is inserted and connected with an extrusion bin 6, one end of the bottom of the inner wall of the injection molding main body 1 is fixedly provided with a first electric telescopic rod 7, the output end of the first electric telescopic rod 7 is fixedly connected with a baffle plate 8, the top of the baffle plate 8 is fixedly connected with a baffle plate 9, the other end of the bottom of the inner wall of the injection molding main body 1 is fixedly connected with a water tank 14, the top of the inner wall of the water tank 14 is fixedly sleeved with a water inlet pipe 15, and one end of the water inlet pipe 15 is fixedly sleeved with a water pump 16.
In this embodiment, through in injecting plastic granules into feeding storehouse 2, the pan feeding pipe 3 that sets up through feeding storehouse 2 bottom to in melting storehouse 4 with plastic granules injection, after plastic granules fully melts, in arranging material pipe 5 row's into extrusion storehouse 6, and start first electric telescopic handle 7 this moment, utilize first electric telescopic handle 7 to overlap joint baffle 8 of its output on baffle 9, thereby closed grinding apparatus, simultaneously, utilize water pump 16 on the water tank 14 to draw water from the water tank 14, thereby cool down the cooling to the grinding apparatus.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the top fixed mounting of extrusion storehouse 6 inner wall has second electric telescopic handle 10, and the bottom of extrusion storehouse 6 has fixedly cup jointed discharge gate 11, and one end of discharge gate 11 is pegged graft with one side at baffle 9 top, and the one end fixed mounting of baffle 9 bottom has cooling tube 12, and the output of water pump 16 is fixedly cup jointed with the top of cooling tube 12 one side, and the bottom of cooling tube 12 one side is fixedly cup jointed outlet pipe 13, and the one end of outlet pipe 13 has pegged graft water tank 14.
In this embodiment, through setting up second electric telescopic handle 10 at the top of extrusion storehouse 6 inner wall, utilize the discharge gate 11 that sets up in extrusion storehouse 6 bottom, thereby make the plastics raw materials in the extrusion storehouse 6 pass through second electric telescopic handle 10 and discharge fast, work efficiency has been increased effectively, through setting up cooling tube 12 in the one end of baffle 9 bottom, utilize water pump 16 to carry out the water-cooling to cooling tube 12 inside, thereby effectually make the quick cooling shaping of discharge gate 11 exhaust plastics raw materials, utilize the bottom at cooling tube 12 one side to set up outlet pipe 13, and the one end grafting of outlet pipe 13 has water tank 14, thereby make the waste water that the cooling finishes pour into in the water tank 14 through outlet pipe 13, thereby accomplish the purpose of water resource circulation.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, one side of the outer wall of the melting bin 4 is fixedly connected with a motor 17, the output end of the motor 17 is fixedly connected with a main shaft 18, and the outer wall of the main shaft 18 is fixedly connected with an electric heating plate 19.
In the embodiment, the motor 17 is arranged on one side of the outer wall of the melting bin 4, the motor 17 is used for driving the main shaft 18 at the output end, and the electric heating plate 19 on the outer wall of the main shaft 18 is rotated by using the rotation of the main shaft 18, so that plastic particles are sufficiently melted.
Example 4
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the inner wall fixed mounting of pan feeding pipe 3 has solenoid valve 20, and the middle part fixedly connected with bracing piece 21 of pan feeding pipe 3 inner wall, and slide 22 has been seted up to the bottom of bracing piece 21, and slide 22's inner wall sliding connection has slider 23, and slider 23's outer wall fixedly connected with electromagnetic spring 24, slider 23's bottom sliding connection has stopper 25.
In this embodiment, the supporting rod 21 is disposed in the middle of the inner wall of the feeding pipe 3, the slide way 22 is disposed on the inner wall of the supporting rod 21, so as to limit the movement of the sliding block 23 in the slide way 22, and the electromagnetic spring 24 is disposed on the outer wall of the sliding block 23, and the electromagnetic valve 20 is disposed on the inner wall of the feeding pipe 3, so that the feeding proportion of the feeding bin 2 is accurately controlled.
The working principle of the PVC pipe injection molding equipment is specifically described below.
As shown in fig. 1-4, plastic particles are injected into a feeding bin 2, a supporting rod 21 is arranged in the middle of the inner wall of the feeding tube 3 through a feeding tube 3 arranged at the bottom of the feeding bin 2, a slide way 22 is arranged on the inner wall of the supporting rod 21, so that the movement of a sliding block 23 in the slide way 22 is limited, an electromagnetic spring 24 is arranged on the outer wall of the sliding block 23, an electromagnetic valve 20 is arranged on the inner wall of the feeding tube 3, so that the feeding proportion of the feeding bin 2 is accurately controlled, a motor 17 is arranged on one side of the outer wall of a melting bin 4, a spindle 18 at the output end is driven by the utilized motor 17, the spindle 18 is rotated, an electric heating plate 19 on the outer wall of the spindle 18 is rotated, so that the plastic particles are fully melted, the plastic particles are discharged into an extrusion bin 6 through a discharging tube 5, a first electric telescopic rod 7 is started at the moment, a baffle 8 at the output end of the first electric telescopic rod 7 is lapped on a baffle 9, thereby closing the grinding tool, through setting up the second electric telescopic rod 10 at the top of the inner wall of the extrusion bin 6, utilize the discharge gate 11 that sets up in the bottom of the extrusion bin 6, thereby make the plastics raw materials in the extrusion bin 6 discharge fast through the second electric telescopic rod 10, effectively increased work efficiency, through setting up the cooling tube 12 in one end of baffle 9 bottom, utilize the water pump 16 to carry out the water-cooling to the inside of cooling tube 12, thereby effectually make the plastics raw materials of discharge gate 11 discharge fast cooling plastic shape, utilize the bottom of one side of cooling tube 12 to set up outlet pipe 13, and the one end of outlet pipe 13 has pegged graft water tank 14, thereby make the waste water that finishes pour into in the water tank 14 through outlet pipe 13, utilize the water pump 16 on the water tank 14, draw water from the water tank 14 through inlet tube 15, pour into in the cooling tube 12, thereby completing the purpose of water resource circulation.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. PVC pipe injection molding equipment, including main part (1) of moulding plastics, its characterized in that: one side of the top of the injection molding main body (1) is fixedly connected with a feeding bin (2), the bottom of the feeding bin (2) is fixedly sleeved with a feeding pipe (3), the bottom of the feeding pipe (3) is inserted with a melting bin (4), the bottom of one side of the inner wall of the melting bin (4) is fixedly sleeved with a discharging pipe (5), and one end of the discharging pipe (5) is inserted with an extrusion bin (6);
one end of the bottom of the inner wall of the injection molding main body (1) is fixedly provided with a first electric telescopic rod (7), the output end of the first electric telescopic rod (7) is fixedly connected with a baffle plate (8), and the top of the baffle plate (8) is lapped with a baffle plate (9);
the water tank (14) is fixedly connected to the other end of the bottom of the inner wall of the injection molding main body (1), the water inlet pipe (15) is fixedly sleeved at the top of the inner wall of the water tank (14), and the water pump (16) is fixedly sleeved at one end of the water inlet pipe (15).
2. The PVC pipe injection molding apparatus of claim 1, wherein: the top fixed mounting of extrusion storehouse (6) inner wall has second electric telescopic handle (10), the fixed discharge gate (11) that has cup jointed in bottom of extrusion storehouse (6), one end and the one side at baffle (9) top of discharge gate (11) peg graft, one end fixed mounting of baffle (9) bottom has cooling tube (12).
3. The PVC pipe injection molding apparatus of claim 1, wherein: the output end of the water pump (16) is fixedly sleeved with the top of one side of the cooling pipe (12), the bottom of one side of the cooling pipe (12) is fixedly sleeved with the water outlet pipe (13), and one end of the water outlet pipe (13) is inserted with the water tank (14).
4. The PVC pipe injection molding apparatus of claim 1, wherein: one side of the outer wall of the melting bin (4) is fixedly connected with a motor (17), the output end of the motor (17) is fixedly connected with a main shaft (18), and the outer wall of the main shaft (18) is fixedly connected with an electric heating plate (19).
5. The PVC pipe injection molding apparatus of claim 1, wherein: the feeding pipe is characterized in that an electromagnetic valve (20) is fixedly arranged on the inner wall of the feeding pipe (3), a supporting rod (21) is fixedly connected to the middle of the inner wall of the feeding pipe (3), a slideway (22) is arranged at the bottom of the supporting rod (21), and a sliding block (23) is slidably connected to the inner wall of the slideway (22).
6. The PVC pipe injection molding apparatus of claim 5, wherein: the outer wall of the sliding block (23) is fixedly connected with an electromagnetic spring (24), and the bottom of the sliding block (23) is connected with a limiting block (25) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321844917.0U CN220681443U (en) | 2023-07-14 | 2023-07-14 | PVC pipe injection molding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321844917.0U CN220681443U (en) | 2023-07-14 | 2023-07-14 | PVC pipe injection molding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220681443U true CN220681443U (en) | 2024-03-29 |
Family
ID=90407165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321844917.0U Active CN220681443U (en) | 2023-07-14 | 2023-07-14 | PVC pipe injection molding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220681443U (en) |
-
2023
- 2023-07-14 CN CN202321844917.0U patent/CN220681443U/en active Active
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| GR01 | Patent grant |