CN214726228U - High-safety injection molding device - Google Patents
High-safety injection molding device Download PDFInfo
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- CN214726228U CN214726228U CN202120236380.4U CN202120236380U CN214726228U CN 214726228 U CN214726228 U CN 214726228U CN 202120236380 U CN202120236380 U CN 202120236380U CN 214726228 U CN214726228 U CN 214726228U
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- fixedly connected
- motor
- thick bamboo
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Abstract
The utility model discloses a high-safety injection molding device, which relates to the technical field of injection molding devices and solves the problems that the prior device generally directly pours materials into a material cylinder, the materials entering the material cylinder can not be mixed evenly due to more than one type of the materials, when the material cylinder heats and melts the materials, the melted materials are not evenly distributed due to the unmixed materials, and the injection molding effect of the device is reduced, the technical proposal is characterized in that the device comprises a workbench, a base is fixedly arranged at the bottom of the workbench, the effect is that the materials enter a material transportation cylinder firstly through arranging a stirring cylinder, a stirring shaft, a first stirring blade and a second stirring blade inside the stirring cylinder stir the materials inside the stirring cylinder, the materials enter the material transportation cylinder after being stirred evenly, when the materials are melted at high temperature, the melted materials are uniformly distributed, and the injection molding effect of the device is improved.
Description
Technical Field
The utility model relates to a technical field of mould plastics, more specifically say, it relates to a high security device of moulding plastics.
Background
An injection molding apparatus is a main molding apparatus for molding thermoplastic plastics or thermosetting plastics into plastic products of various shapes using a plastic molding die.
Generally set up the screw rod in the feed cylinder among the injection moulding device, utilize the screw rod to carry the material that gets into in the feed cylinder, current device generally directly pours the material into the feed cylinder, because the kind of material is more than one, the material that gets into in the feed cylinder can not the misce bene, and when the feed cylinder heated the material and melts, because the material can not the misce bene for the material after melting distributes inhomogeneously, reduces device injection moulding's effect.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a high security injection moulding device with material mixing device.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high security device of moulding plastics, includes the workstation, the bottom fixed mounting of workstation has the base, the top fixedly connected with material transport section of thick bamboo of workstation, material transport section of thick bamboo is hollow cylindrical structure, material transport section of thick bamboo's inside is equipped with carries out the conveying mechanism who carries out the material, and conveying mechanism is connected with first motor, first motor fixed mounting is at the top of workstation, the one end that the top of material transport section of thick bamboo is close to first motor is equipped with rabbling mechanism, rabbling mechanism is used for stirring the inside material of material transport section of thick bamboo, the top of rabbling mechanism is equipped with the inlet pipe.
Preferably, the conveying mechanism comprises a screw, and one end of the screw, which is close to the first motor, extends out of the material conveying cylinder and is fixedly connected with the output end of the first motor.
Preferably, the one end fixedly connected with play feed cylinder that first motor was kept away from to the material transport section of thick bamboo, it is hollow round platform shape structure to go out the feed cylinder, and goes out the diameter that feed cylinder is close to material transport section of thick bamboo one side and is the biggest.
Preferably, the stirring mechanism comprises a stirring cylinder, the upper end and the lower end of the inner cavity of the stirring cylinder are fixedly connected with limiting rods, the inner cavity of each limiting rod is rotatably connected with two stirring shafts, the tops of the two stirring shafts extend out of the top of the stirring cylinder, the stirring cylinder is provided with a driving mechanism for driving the stirring shafts to rotate, the left side and the right side of each stirring shaft are fixedly connected with connecting rods, one ends of the connecting rods, far away from the stirring shafts, are fixedly connected with first stirring blades, the connecting rods positioned on the two stirring shafts are distributed in a staggered manner, the bottoms of the two stirring shafts, far away from one side, are fixedly connected with second stirring blades, when the two stirring shafts rotate simultaneously, the two second stirring blades do not collide, the bottom of the stirring cylinder is fixedly connected with a discharging pipe, and the discharging pipe is fixedly connected with a valve, the one end and the material transport section of thick bamboo fixed connection of churn are kept away from to the discharging pipe, inlet pipe fixed mounting is at the top of churn.
Preferably, the first stirring blade and the second stirring blade are both in contact with the inner cavity of the stirring cylinder.
Preferably, actuating mechanism includes gear and second motor, gear fixed mounting is at the top of (mixing) shaft, and the quantity of gear is two, two the gear engagement, the top fixedly connected with U-shaped frame of churn, second motor fixed mounting is on the U-shaped frame, and the center fixed connection at second motor and one of them gear top.
By adopting the technical scheme, the method has the advantages that,
1. through setting up the churn, the material gets into the churn earlier before getting into the material transport section of thick bamboo in, the inside (mixing) shaft of churn, first stirring leaf and second stirring leaf stir the inside material of churn, and in getting into the material transport section of thick bamboo behind the material stirring, then the material transport section of thick bamboo when carrying out high temperature melting to the material, the molten material distributes evenly, improves device injection moulding's effect.
2. Through setting up first stirring leaf and second stirring leaf, because the contact of the inside wall of first stirring leaf and second stirring leaf and churn guarantees that the material is at the in-process of stirring, and the on-stick material of the inside wall of churn guarantees that the material stirring is abundant and not extravagant.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
fig. 2 is a sectional view of a mixing drum structure according to an embodiment of the present invention.
1. A work table; 2. a first motor; 3. a base; 4. a discharging barrel; 5. a material transport cylinder; 6. a screw; 7. a mixing drum; 8. a feed pipe; 9. a valve; 10. a second motor; 11. a U-shaped frame; 12. a stirring shaft; 13. a limiting rod; 14. a discharge pipe; 15. a second stirring blade; 16. a connecting rod; 17. a first stirring blade; 18. a gear.
Detailed Description
The embodiment of the injection molding apparatus with high safety of the present invention will be further described with reference to fig. 1 to 2.
The utility model provides a high security device of moulding plastics, see figure 1, including workstation 1, the bottom fixed mounting of workstation 1 has base 3, the top fixedly connected with material transport section of thick bamboo 5 of workstation 1, material transport section of thick bamboo 5 is hollow cylindrical structure, the inside of material transport section of thick bamboo 5 is equipped with carries out the conveying mechanism who carries out the material, conveying mechanism is connected with first motor 2, 2 fixed mounting of first motor are at the top of workstation 1, the one end that the top of material transport section of thick bamboo 5 is close to first motor 2 is equipped with rabbling mechanism, rabbling mechanism is used for stirring the material of 5 inside of material transport section of thick bamboos, the top of rabbling mechanism is equipped with inlet pipe 8. The material that will need to use is poured into rabbling mechanism from inlet pipe 8, utilizes rabbling mechanism with material stirring, and during material entering material transport section of thick bamboo 5 of stirring, conveying mechanism in the material transport section of thick bamboo 5 transmitted the material, because material stirring, then material transport section of thick bamboo 5 when carrying out high temperature melting to the material, the molten material distributes evenly, improves device injection moulding's effect.
Referring to fig. 1, the conveying mechanism includes a screw rod 6, and one end of the screw rod 6 close to the first motor 2 extends out of the material conveying cylinder 5 and is fixedly connected with the output end of the first motor 2. Utilize first motor 2 to drive screw rod 6 and rotate to carry the material that is located inside material transport section of thick bamboo 5.
See fig. 1, the one end fixedly connected with play feed cylinder 4 that a material transport section of thick bamboo 5 kept away from first motor 2, play feed cylinder 4 is hollow round platform shape structure, and goes out the diameter that feed cylinder 4 is close to material transport section of thick bamboo 5 one side and is the biggest. The discharge end of the material conveying cylinder 5 is provided with the discharge cylinder 4 designed in a circular truncated cone shape, so that the material is discharged from the outlet of the discharge cylinder 4, the discharge cylinder 4 plays an extruding role on the material, and the density distribution of the discharged material is ensured to be uniform.
Referring to fig. 2, the stirring mechanism comprises a stirring drum 7, both the upper end and the lower end of the inner cavity of the stirring drum 7 are fixedly connected with limiting rods 13, the inner cavity of the limiting rods 13 is rotatably connected with stirring shafts 12, the number of the stirring shafts 12 is two, the tops of the two stirring shafts 12 extend out of the top of the stirring drum 7, the stirring drum 7 is provided with a driving mechanism for driving the stirring shafts 12 to rotate, both the left side and the right side of the two stirring shafts 12 are fixedly connected with connecting rods 16, one ends of the connecting rods 16 far away from the stirring shafts 12 are fixedly connected with first stirring blades 17, the connecting rods 16 on the two stirring shafts 12 are distributed in a staggered manner, the bottoms of the two stirring shafts 12 on the sides far away from each other are fixedly connected with second stirring blades 15, when the two stirring shafts 12 rotate simultaneously, the two second stirring blades 15 do not collide, the bottom of the stirring drum 7 is fixedly connected with a discharge pipe 14, and a valve 9 is fixedly connected on the discharge pipe 14, one end of the discharge pipe 14, which is far away from the mixing drum 7, is fixedly connected with the material conveying drum 5, and the feed pipe 8 is fixedly arranged at the top of the mixing drum 7. Pour the material into churn 7 from inlet pipe 8, utilize actuating mechanism drive (mixing) shaft 12 to rotate, then connecting rod 16 and first stirring leaf 17 rotate simultaneously and stir the material that is located churn 7 inside, owing to be located two crisscross distributions of connecting rod 16 on the (mixing) shaft 12, guarantee that the material of churn 7 inside can be by intensive mixing, the stirring is accomplished, open valve 9, the material gets into in the material transport cylinder 5, the effect of gag lever post 13 is in order to guarantee that (mixing) shaft 12 can keep steadily at the pivoted in-process.
Referring to fig. 2, the first stirring blade 17 and the second stirring blade 15 are both in contact with the inner cavity of the stirring cylinder 7. When the materials are stirred, the first stirring blade 17 and the second stirring blade 15 are in contact with the inner cavity of the stirring cylinder 7, so that the materials adhered to the wall of the inner cavity can be scraped by the first stirring blade 17 and the second stirring blade 15.
Referring to fig. 2, the driving mechanism comprises gears 18 and a second motor 10, the gears 18 are fixedly arranged on the top of the stirring shaft 12, the number of the gears 18 is two, the two gears 18 are meshed, the top of the stirring cylinder 7 is fixedly connected with a U-shaped frame 11, the second motor 10 is fixedly arranged on the U-shaped frame 11, and the second motor 10 is fixedly connected with the center of the top of one of the gears 18. When the second motor 10 is started, the second motor 10 drives one of the gears 18 to rotate, and since the two gears 18 are meshed, the two gears 18 rotate simultaneously, and the rotating directions of the two gears 18 are opposite, so that the rotating directions of the two stirring shafts 12 are opposite, and the stirring is more sufficient.
The working principle is as follows: firstly, pour the material into churn 7 from inlet pipe 8, start second motor 10, then two (mixing) shafts 12 rotate simultaneously and drive connecting rod 16 and rotate, the crisscross distribution of connecting rod 16 of two (mixing) shaft 12 left and right sides, guarantee that the inside material mixing of churn 7 is more even, furthermore, first stirring leaf 17 and second stirring leaf 15 contact with the inner chamber of churn 7, can guarantee that first stirring leaf 17 and second stirring leaf 15 scrape the material of gluing on the inner chamber wall, the material that the stirring was accomplished gets into in material transport cylinder 5, material transport cylinder 5 carries out high temperature melting to the material, material mixing is even, then the material that melts can distribute evenly, first motor 2 drives screw rod 6 and rotates, carry the material that the stirring was accomplished, final material is exported from ejection of compact section of thick bamboo 4, can.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides a high security device of moulding plastics, includes workstation (1), the bottom fixed mounting of workstation (1) has base (3), the top fixedly connected with material transport section of thick bamboo (5) of workstation (1), characterized by: a material transportation section of thick bamboo (5) is hollow cylindrical structure, the inside of a material transportation section of thick bamboo (5) is equipped with carries out the conveying mechanism who carries the material, and conveying mechanism is connected with first motor (2), first motor (2) fixed mounting is at the top of workstation (1), the one end that the top of a material transportation section of thick bamboo (5) is close to first motor (2) is equipped with rabbling mechanism, rabbling mechanism is used for stirring the material of a material transportation section of thick bamboo (5) inside, the top of rabbling mechanism is equipped with inlet pipe (8).
2. A high-safety injection molding apparatus as claimed in claim 1, wherein: the conveying mechanism comprises a screw (6), one end of the screw (6) close to the first motor (2) extends out of the material conveying cylinder (5) and is fixedly connected with the output end of the first motor (2).
3. A high-safety injection molding apparatus as claimed in claim 1, wherein: one end fixedly connected with goes out feed cylinder (4) that first motor (2) was kept away from in material transport section of thick bamboo (5), go out feed cylinder (4) and be hollow round platform shape structure, and go out feed cylinder (4) and be close to the diameter of material transport section of thick bamboo (5) one side the biggest.
4. A high-safety injection molding apparatus as claimed in claim 1, wherein: the stirring mechanism comprises a stirring cylinder (7), the upper end and the lower end of the inner cavity of the stirring cylinder (7) are fixedly connected with limiting rods (13), the inner cavity of each limiting rod (13) is rotatably connected with a stirring shaft (12), the number of the stirring shafts (12) is two, the tops of the two stirring shafts (12) extend out of the top of the stirring cylinder (7), a driving mechanism for driving the stirring shafts (12) to rotate is arranged on the stirring cylinder (7), the left side and the right side of each stirring shaft (12) are fixedly connected with connecting rods (16), one end, far away from the stirring shafts (12), of each connecting rod (16) is fixedly connected with a first stirring blade (17), the connecting rods (16) on the two stirring shafts (12) are distributed in a staggered mode, the bottoms, far away from one side of each stirring shaft (12), of the two stirring shafts (12) are fixedly connected with second stirring blades (15), when the two stirring shafts (12) rotate simultaneously, two second stirring leaf (15) do not collide, the bottom fixedly connected with discharging pipe (14) of churn (7), fixedly connected with valve (9) are gone up in discharging pipe (14), the one end and the material transport section of thick bamboo (5) fixed connection of churn (7) are kept away from in discharging pipe (14), inlet pipe (8) fixed mounting is at the top of churn (7).
5. The high-safety injection molding apparatus as set forth in claim 4, wherein: the first stirring blade (17) and the second stirring blade (15) are both in contact with the inner cavity of the stirring cylinder (7).
6. The high-safety injection molding apparatus as set forth in claim 4, wherein: the driving mechanism comprises gears (18) and a second motor (10), the gears (18) are fixedly installed at the top of the stirring shaft (12), the number of the gears (18) is two, the gears (18) are meshed, the top of the stirring drum (7) is fixedly connected with a U-shaped frame (11), the second motor (10) is fixedly installed on the U-shaped frame (11), and the second motor (10) is fixedly connected with the center of the top of one of the gears (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120236380.4U CN214726228U (en) | 2021-01-28 | 2021-01-28 | High-safety injection molding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120236380.4U CN214726228U (en) | 2021-01-28 | 2021-01-28 | High-safety injection molding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214726228U true CN214726228U (en) | 2021-11-16 |
Family
ID=78641775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120236380.4U Active CN214726228U (en) | 2021-01-28 | 2021-01-28 | High-safety injection molding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214726228U (en) |
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2021
- 2021-01-28 CN CN202120236380.4U patent/CN214726228U/en active Active
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