CN218615284U - Vertical injection molding machine capable of stably conveying materials - Google Patents
Vertical injection molding machine capable of stably conveying materials Download PDFInfo
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- CN218615284U CN218615284U CN202222455907.XU CN202222455907U CN218615284U CN 218615284 U CN218615284 U CN 218615284U CN 202222455907 U CN202222455907 U CN 202222455907U CN 218615284 U CN218615284 U CN 218615284U
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Abstract
The utility model provides a stabilize vertical injection molding machine of defeated material, include: the melting box is positioned at the upper end of the machine base, the lower end of the melting box is welded with a connecting plate, and the connecting plate is welded with the injection molding barrel through a fixed ring block; the pressing plate is positioned inside the injection molding barrel, and a groove hole is formed in the middle of the pressing plate; and the piston block is positioned inside the melting box, the upper end of the piston block is connected with a second electric push rod, and the second electric push rod is fixed on the upper surface of the melting box. The utility model provides a when vertical injection molding machine melts plastics, the molten liquid can be in order neglecting the speed input injection intracavity that flows automatically slowly soon, lead to the molten liquid to carry unstablely, influence vertical injection molding machine effect of moulding plastics, the unable problem of defeated material of stabilizing of vertical injection molding machine.
Description
Technical Field
The utility model relates to a vertical injection molding machine field, concretely relates to stabilize vertical injection molding machine of defeated material.
Background
The vertical injection molding machine is a mechanical device, generally comprises an injection system, a mold closing system, a hydraulic transmission system, an electrical control system, a lubricating system, a heating and cooling system, a safety monitoring system and the like, but when the vertical injection molding machine melts plastics, molten liquid can be input into an injection cavity at a speed which is suddenly and suddenly slow to flow automatically, so that the molten liquid is conveyed unstably, the injection molding effect of the vertical injection molding machine is influenced, and the vertical injection molding machine cannot stably convey the material.
Disclosure of Invention
In order to overcome the defects in the prior art, the vertical injection molding machine capable of stably conveying materials is provided so as to solve the problems that when the vertical injection molding machine melts plastics, molten liquid can be input into an injection cavity at a speed which is suddenly fast or suddenly slow to automatically flow, so that the molten liquid conveying is unstable, the injection molding effect of the vertical injection molding machine is influenced, and the vertical injection molding machine cannot stably convey materials.
In order to realize above-mentioned purpose, provide a vertical injection molding machine of defeated material stably, include:
the melting box is positioned at the upper end of the machine base, the lower end of the melting box is welded with a connecting plate, and the connecting plate is welded with the injection molding barrel through a fixed ring block;
the pressing plate is positioned inside the injection molding barrel, and a groove hole is formed in the middle of the pressing plate;
and the piston block is positioned inside the melting box, the upper end of the piston block is connected with a second electric push rod, and the second electric push rod is fixed on the upper surface of the melting box.
Further, the upper surface of the base is fixed with an injection molding table, the upper end of the base is connected with a mobile station, the rear side of the mobile station is connected with a hydraulic conveying system, and the upper end of the mobile station is fixed with an injection molding barrel through a fixing frame.
Furthermore, a driving motor is fixed on the upper end face of the injection molding cylinder and connected with the screw rod through a rotating shaft, and a discharging assembly is connected to the lower end of the injection molding cylinder.
Furthermore, a cooler is fixed on the outer surface of the blanking assembly, an injection molding opening is formed in the lower end of the blanking assembly, and the left end of the injection molding cylinder is communicated with the melting box through a material conveying channel; and the surface of the material conveying channel is provided with a control valve.
Furthermore, the left side of the melting box is welded with a feed inlet, a heating plate is fixed inside the side wall of the melting box, and a temperature sensor is embedded and fixed inside the bottom of the melting box.
Furthermore, an electric controller is placed on the right side of the machine base, a screw penetrates through the groove hole, and four groups of first electric push rods are connected to the upper surface of the pressing plate.
Furthermore, a liquid level sensor is embedded and fixed on the surface of the lower end of the pressing plate, the piston block is attached to the inner wall of the upper end of the melting box, and an extrusion plate is arranged on the surface of the side end of the piston block.
Further, the extrusion plate is connected with the piston block through a third electric push rod; the extrusion plate corresponds to the material conveying channel, and the third electric push rod is embedded in the piston block.
The beneficial effects of the utility model reside in that, the utility model discloses a vertical injection molding machine of stable defeated material utilizes the piston piece to extrude melting incasement portion's solution, the rethread stripper plate promotes to be in solution in a stable speed input section of thick bamboo of moulding plastics, vertical injection molding machine of being convenient for is stable, abundant transport plastics solution, avoid the solution neglect soon neglect slowly the input section of thick bamboo of moulding plastics, be convenient for improve the effect of moulding plastics, carry out constantly pushing down through the clamp plate on the liquid level of a section of thick bamboo of moulding plastics inside solution, the solution that makes the rotatory process of moulding plastics of screw rod distributes evenly, be convenient for more stable, even notes out plastics solution, the problem of vertical injection molding machine unable stable defeated material has been solved.
Drawings
Fig. 1 is a schematic front view of a vertical injection molding machine according to an embodiment of the present invention.
Fig. 2 is a schematic view of a connection structure of a local section of an injection molding cylinder according to an embodiment of the present invention.
Fig. 3 is a schematic top view of the upper end surface of the pressing plate according to the embodiment of the present invention.
Fig. 4 is a schematic sectional view of a melting tank according to an embodiment of the present invention.
Fig. 5 is a schematic top view of a melting box according to an embodiment of the present invention.
1. A machine base; 11. an injection molding station; 2. a hydraulic transmission system; 21. a mobile station; 22. a fixed mount; 3. a melting tank; 31. a feed inlet; 32. heating plates; 33. a control valve; 34. a material conveying channel; 35. a temperature sensor; 4. an injection molding barrel; 41. a fixed ring block; 42. a connector tile; 43. a drive motor; 44. a rotating shaft; 45. a screw; 46. a blanking assembly; 47. an injection molding port; 5. an electrical controller; 6. pressing a plate; 61. a liquid level sensor; 62. a first electric push rod; 63. a groove hole; 7. a cooler; 8. a piston block; 81. a second electric push rod; 82. a pressing plate; 83. and a third electric push rod.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.
Fig. 1 is the utility model provides a front view structure schematic diagram, fig. 2 of vertical injection molding machine are the utility model discloses a local section connection structure schematic diagram, fig. 3 of a section of thick bamboo of moulding plastics do the utility model discloses the up end of clamp plate overlooks the structure schematic diagram, fig. 4 does the utility model provides a section structure schematic diagram, fig. 5 of melting the case do the utility model provides a melt overlooking the structure schematic diagram of case.
Referring to fig. 1 to 5, the utility model provides a vertical injection molding machine of stable defeated material, include: a melting tank 3, a platen 6 and a piston block 8.
The melting box 3 is positioned at the upper end of the machine base 1, the lower end of the melting box 3 is welded with a connecting plate 42, and the connecting plate 42 is welded with the injection cylinder 4 through a fixing ring block 41.
The pressing plate 6 is positioned inside the injection molding barrel 4, and a groove hole 63 is formed in the middle of the pressing plate 6.
And the piston block 8 is positioned inside the melting box 3, the upper end of the piston block 8 is connected with a second electric push rod 81, and the second electric push rod 81 is fixed on the upper surface of the melting box 3.
When the vertical injection molding machine melts plastics, the molten liquid can be input into the injection cavity at a speed that the molten liquid flows automatically suddenly and slowly, so that the molten liquid is unstable in conveying, the injection molding effect of the vertical injection molding machine is influenced, and the vertical injection molding machine cannot stably convey the material. Therefore, the utility model discloses a vertical injection molding machine of stable defeated material utilizes the piston piece to extrude melting liquid of melting incasement portion, the rethread stripper plate promotes to be in the stable speed input section of thick bamboo of moulding plastics with solution, it is stable to be convenient for vertical injection molding machine, abundant transport plastics melt, avoid the melt to neglect soon neglect in the slow input section of thick bamboo of moulding plastics, be convenient for improve the effect of moulding plastics, constantly push down on the liquid level of the inside solution of a section of thick bamboo of moulding plastics through the clamp plate, the solution that makes the rotatory process of moulding plastics of screw rod distributes evenly, be convenient for more stable, even notes out plastics melt, the problem of the unable stable defeated material of vertical injection molding machine has been solved.
The injection molding table 11 is fixed on the upper surface of the machine base 1, the upper end of the machine base 1 is connected with the mobile station 21, the rear side of the mobile station 21 is connected with the hydraulic transmission system 2, and the upper end of the mobile station 21 is fixed with the injection molding barrel 4 through the fixing frame 22.
The upper surface of the injection molding table 11 can be used for placing a mold to be injected. The hydraulic transmission system 2 hydraulically drives the moving platform 21 to press, so that the molten plastic is injected into a mold on the surface of the injection molding platform 11, and the pressure required by the injection molding machine in the injection molding process is met.
The upper end face of the injection cylinder 4 is fixed with a driving motor 43, the driving motor 43 is connected with a screw 45 through a rotating shaft 44, and the lower end of the injection cylinder 4 is connected with a blanking assembly 46.
The injection molding table 11 drives the screw 45 to rotate through the rotating shaft 44, so that the plastic melt moves downwards along the screw 45, enters the blanking assembly 46, and is finally discharged from the injection molding port 47, thereby completing the injection molding work.
The cooler 7 is fixed on the outer surface of the blanking assembly 46, the lower end of the blanking assembly 46 is provided with an injection molding opening 47, and the left end of the injection molding barrel 4 is communicated with the melting box 3 through a material conveying channel 34; and a control valve 33 is installed on the surface of the material delivery channel 34.
The injection gate 47 is used for cooling the plastic melt at the blanking assembly 46 and preventing the injection gate 47 with higher temperature from melting the injection gate 47. The feed channel 34 is a melt feed channel inside the melting box, which facilitates the flow of the molten plastic into the injection cylinder 4.
A feed inlet 31 is welded on the left side of the melting box 3, a heating plate 32 is fixed inside the side wall of the melting box 3, and a temperature sensor 35 is embedded and fixed inside the bottom of the melting box 3.
The plastic raw material is introduced into the feed port 31, and the plastic raw material is introduced into the melting tank 3 and melted by heating the heating plate 32 to form a melt. Temperature sensor 35 is used for detecting the inside temperature of melting case 3, convenient reasonable control inside temperature.
The right side of the machine base 1 is provided with the electric controller 5, a screw 45 penetrates through the groove hole 63, and the upper surface of the pressing plate 6 is connected with four groups of first electric push rods 62.
The electric controller 5 is a controller of the vertical injection molding machine, intelligently controls the whole melting and injection molding process, and is convenient for manual operation and control. The pressing plate 6 is pushed and pressed down on the liquid level of the melt by four groups of first electric push rods 62.
The lower end surface of the pressure plate 6 is fixedly embedded with a liquid level sensor 61, the piston block 8 is attached to the inner wall of the upper end of the melting box 3, and the side end surface of the piston block 8 is provided with an extrusion plate 82.
The liquid level sensor 61 is used for sensing the distance of the liquid level, so that the first electric push rod 62 can continuously push the pressing plate 6 to be attached to the descending liquid level, the liquid level of the molten liquid is in a balanced state, and the solution conveyed on the surface of the screw rod 45 is uniformly distributed.
The extrusion plate 82 is connected with the piston block 8 through a third electric push rod 83; the extrusion plate 82 is corresponding to the channel of the material conveying channel 34, and the third electric push rod 83 is embedded in the piston block 8.
When the second electric push rod 81 pushes the piston block 8 downwards, the molten plastic is extruded into the material conveying channel 34 and is discharged into the injection cylinder 4, the third electric push rod 83 pushes the extrusion plate 82 into the material conveying channel 34, and the molten plastic with allergy residue on the surface of the material conveying channel 34 is pushed into the injection cylinder 4, so that the molten plastic can be conveyed more fully and stably.
The utility model discloses a vertical injection molding machine of stable defeated material can effectively solve the problem that vertical injection molding machine can't stably fail the defeated material, and the vertical injection molding machine of being convenient for is stable, abundant transport plastics melt, improves the effect of moulding plastics, is applicable to the vertical injection molding machine of stable defeated material.
Claims (8)
1. The utility model provides a vertical injection molding machine of defeated material stably which characterized in that includes:
the melting box (3) is positioned at the upper end of the machine base (1), the lower end of the melting box (3) is welded with a connecting plate (42), and the connecting plate (42) is welded with the injection molding barrel (4) through a fixed ring block (41);
the pressing plate (6) is positioned inside the injection cylinder (4), and a groove hole (63) is formed in the middle of the pressing plate (6);
the piston block (8) is positioned inside the melting box (3), the upper end of the piston block (8) is connected with a second electric push rod (81), and the second electric push rod (81) is fixed on the upper surface of the melting box (3).
2. The vertical injection molding machine capable of stably conveying materials as claimed in claim 1, wherein an injection molding table (11) is fixed on the upper surface of the machine base (1), a moving table (21) is connected to the upper end of the machine base (1), a hydraulic conveying system (2) is connected to the rear side of the moving table (21), and the upper end of the moving table (21) is fixed with the injection molding barrel (4) through a fixing frame (22).
3. The vertical injection molding machine for material conveying stabilization according to claim 1, characterized in that a driving motor (43) is fixed on the upper end surface of the injection cylinder (4), the driving motor (43) is connected with a screw (45) through a rotating shaft (44), and a blanking assembly (46) is connected to the lower end of the injection cylinder (4).
4. The vertical injection molding machine for material stable conveying according to claim 3, characterized in that a cooler (7) is fixed on the outer surface of the blanking assembly (46), an injection port (47) is arranged at the lower end of the blanking assembly (46), and the left end of the injection cylinder (4) is communicated with the melting tank (3) through a conveying channel (34); and a control valve (33) is arranged on the surface of the material conveying channel (34).
5. The vertical injection molding machine capable of stably conveying materials as claimed in claim 1, wherein a feeding port (31) is welded on the left side of the melting box (3), a heating plate (32) is fixed inside the side wall of the melting box (3), and a temperature sensor (35) is embedded and fixed inside the bottom of the melting box (3).
6. The vertical injection molding machine for stable material conveying according to claim 1, wherein an electric controller (5) is placed on the right side of the machine base (1), a screw (45) penetrates through the groove hole (63), and four groups of first electric push rods (62) are connected to the upper surface of the pressure plate (6).
7. The vertical injection molding machine for material conveying stabilization according to claim 1, characterized in that a liquid level sensor (61) is fixedly embedded on the lower end surface of the pressure plate (6), the piston block (8) is attached to the inner wall of the upper end of the melting tank (3), and a squeezing plate (82) is arranged on the side end surface of the piston block (8).
8. The vertical injection molding machine for stable feeding of claim 7, wherein the squeeze plate (82) is connected to the piston block (8) by a third electric push rod (83); the extrusion plate (82) corresponds to the channel of the material conveying channel (34), and the third electric push rod (83) is embedded in the piston block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222455907.XU CN218615284U (en) | 2022-09-16 | 2022-09-16 | Vertical injection molding machine capable of stably conveying materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222455907.XU CN218615284U (en) | 2022-09-16 | 2022-09-16 | Vertical injection molding machine capable of stably conveying materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218615284U true CN218615284U (en) | 2023-03-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222455907.XU Active CN218615284U (en) | 2022-09-16 | 2022-09-16 | Vertical injection molding machine capable of stably conveying materials |
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| Country | Link |
|---|---|
| CN (1) | CN218615284U (en) |
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- 2022-09-16 CN CN202222455907.XU patent/CN218615284U/en active Active
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