CN222290852U - Injection molding device for plastic composite material production - Google Patents
Injection molding device for plastic composite material production Download PDFInfo
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- CN222290852U CN222290852U CN202420176361.0U CN202420176361U CN222290852U CN 222290852 U CN222290852 U CN 222290852U CN 202420176361 U CN202420176361 U CN 202420176361U CN 222290852 U CN222290852 U CN 222290852U
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- injection molding
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 42
- 239000004033 plastic Substances 0.000 title claims abstract description 29
- 229920003023 plastic Polymers 0.000 title claims abstract description 29
- 239000002131 composite material Substances 0.000 title claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 238000003756 stirring Methods 0.000 claims abstract description 40
- 238000007599 discharging Methods 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 abstract description 20
- 230000001105 regulatory effect Effects 0.000 abstract description 8
- 238000002156 mixing Methods 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
本实用新型涉及注塑技术领域，且公开了一种塑胶复合材料生产用注塑装置，包括支撑底板，固定安装在所述支撑底板底端的注塑筒，以及包括设置在支撑底板顶端与底端的注塑机构，所述注塑机构包括安装在支撑底板顶端的搅拌机构，所述搅拌机构下方安装有出料调节机构，启动电机带动转杆转动带动搅拌叶转动，对材料搅拌混合流动，同时转杆转动带动推动转杆转动带动第一凸块转动，通过第一凸块转动接触并受到第二凸块的挤压，受到挤压的第一凸块带动电机与转杆移动，同时带动第一弹簧拉伸作用，当两个凸块不再接触时，第一弹簧回弹复位，从而带动电机与转杆向下移动，以此反复带动转杆与搅拌叶进行上下移动，从而加大其搅拌范围，提高材料的均混合。
The utility model relates to the field of injection molding technology, and discloses an injection molding device for producing plastic composite materials, comprising a supporting bottom plate, an injection molding cylinder fixedly mounted at the bottom end of the supporting bottom plate, and an injection molding mechanism arranged at the top and bottom ends of the supporting bottom plate, wherein the injection molding mechanism comprises a stirring mechanism mounted at the top end of the supporting bottom plate, and a material discharging regulating mechanism is installed below the stirring mechanism, and a starting motor drives a rotating rod to rotate and drives a stirring blade to rotate, so as to stir and mix the materials and flow, and at the same time, the rotating rod rotates and drives the pushing rotating rod to rotate and drives a first protrusion to rotate, and the first protrusion rotates and contacts and is squeezed by a second protrusion through the first protrusion, and the squeezed first protrusion drives the motor and the rotating rod to move, and at the same time drives the first spring to stretch, and when the two protrusions are no longer in contact, the first spring rebounds and resets, thereby driving the motor and the rotating rod to move downward, thereby repeatedly driving the rotating rod and the stirring blade to move up and down, thereby increasing the stirring range thereof and improving the uniform mixing of the materials.
Description
Technical Field
The utility model relates to the technical field of injection molding, in particular to an injection molding device for producing a plastic composite material.
Background
Injection molding is a method of producing a shape of an industrial product, in which molten plastic is injected into a mold by an injection molding apparatus to form plastic or rubber products of various shapes.
An injection molding device as disclosed in chinese patent CN216910957U mainly solves the problem that a filter plate is provided to prevent unmelted plastic particles from entering into a conveying outer tube, a material tray is provided in the conveying outer tube to further prevent insufficiently melted plastic from being discharged to affect product quality, a spiral heating tube is provided on the outer wall of the conveying outer tube to prevent the outer surface layer of molten material from condensing in the conveying outer tube to block the material tray, an exhaust pipe is provided on the outer barrel and is introduced into a feed liquid barrel for holding treatment liquid to treat irritant gas generated in the melting process, and direct discharge is prevented to endanger human health.
This device of moulding plastics carries out filtering particle through the filter screen and carries to the outer tube in, influences the quality of moulding plastics, but agitating unit in this device of moulding plastics is motionless, can only stir the flow effect to the material of interior bucket bottom, and the material on its top just receives its stirring effect because of keeping away from the stirring leaf to lead to the material to be heated unevenly, persist a large amount of particles, consequently need longer time to carry out the hot melt, reduces the efficiency of the work of moulding plastics.
Disclosure of utility model
The utility model aims to provide an injection molding device for producing plastic composite materials, which solves the problems that a stirring device in the injection molding device is fixed and can only stir and flow materials at the bottom end of an inner barrel, and the materials at the top end of the injection molding device are not stirred due to the fact that the materials are far away from a stirring blade, so that the materials are heated unevenly and a large number of particles remain, so that the injection molding device needs longer time for hot melting and reduces the efficiency of injection molding work.
In order to achieve the aim, the utility model provides the technical scheme that the injection molding device for producing the plastic composite material comprises a supporting bottom plate;
the injection molding cylinder is fixedly arranged at the bottom end of the supporting bottom plate;
And the injection molding mechanism comprises an agitating mechanism arranged at the top end of the supporting bottom plate, and a discharging adjusting mechanism is arranged below the agitating mechanism.
Preferably, the stirring mechanism comprises a supporting plate fixedly connected to the top end of a supporting bottom plate, the outer wall of the supporting plate is provided with a groove, the inner wall of the groove is fixedly connected with a sliding rod, the outer wall of the sliding rod is slidably connected with a supporting sliding rod, the bottom end of the supporting sliding rod is fixedly connected with a first spring, the bottom end of the supporting sliding rod is far away from the first spring and is fixedly connected with the bottom end of the inner wall of the groove, the supporting sliding rod is far away from a supporting ring fixedly connected with the bottom end of the sliding rod, the inner wall of the supporting ring is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating rod, the outer wall of the rotating rod movably penetrates through a stirring barrel, the bottom end of the stirring barrel is communicated with the top end of the supporting bottom plate, the outer wall of the rotating rod is fixedly connected with a stirring blade, the outer wall of the top end is fixedly connected with a pushing rotating rod, the bottom end of the pushing rotating rod is fixedly connected with a first lug, the outer wall of the first lug is contacted with a second lug, and the bottom end of the second lug is fixedly connected to the top end of the supporting bottom plate.
Preferably, the ejection of compact adjustment mechanism is including the feed back setting in the discharging case of supporting baseplate bottom, discharging case inner wall sliding connection has the regulating block, regulating block outer wall fixedly connected with push rod, push rod outer wall activity runs through in discharging case outer wall, regulating block one end outer wall fixedly connected with solid fixed ring is kept away from to the push rod, gu fixed ring is close to discharging case one end fixedly connected with second spring, gu fixed ring one end fixedly connected with is kept away from to the second spring at discharging case outer wall, gu fixed ring outer wall fixedly connected with atress pole, atress pole top and electric telescopic handle one end contact setting, electric telescopic handle one end fixedly connected with is pushing the bull stick outer wall.
Preferably, the number of the supporting plates is two, and the supporting plates are symmetrically distributed at the top end of the supporting bottom plate.
Preferably, the top end of the stress rod is provided with an inclined plane, and the outer wall of the inclined plane is in contact with the output end of the electric telescopic rod.
Preferably, the inner wall of the groove formed on the outer wall of the supporting plate is matched with the outer wall of the supporting sliding rod in a fit manner.
Preferably, the outer wall of the regulating block is fit with the inner wall of the discharge box.
The utility model provides an injection molding device for producing a plastic composite material. The injection molding device for producing the plastic composite material has the following beneficial effects:
(1) The injection molding device for producing the plastic composite material is characterized in that a motor is started to drive a rotating rod to rotate, a stirring blade is driven to rotate by the rotating rod, so that materials are stirred and mixed to flow, meanwhile, the rotating rod is driven to drive a rotating rod to rotate, a first lug is driven to rotate, the first lug can be contacted with the rotating rod and extruded by a second lug, the extruded first lug can drive the motor and the rotating rod to be connected with the sliding rod in a sliding manner through a supporting sliding rod and the sliding rod, so that the motor and the rotating rod move upwards, and meanwhile, a first spring is driven to stretch, and when the two lugs are not contacted any more, the first spring can rebound and reset, so that the motor and the rotating rod are driven to move downwards, and the rotating rod and the stirring blade can be driven to move up and down repeatedly, so that the stirring range of the plastic composite material is widened, and the uniform mixing of the materials is improved;
(2) This plastic composite production is with device of moulding plastics drives the output contact at atress pole outer wall through starting electric telescopic handle, then closes the motor, later starts electric telescopic handle again according to the capacity of unloading to drive the atress pole and remove, remove alright drive push rod and regulating block at the discharging incasement wall through the atress pole and remove, alright the inside capacity of discharging case like this, with its unloading volume of this control, after the unloading outer wall, open the bleeder valve of discharging case bottom, in the section of thick bamboo of moulding plastics of material flow direction bottom, accomplish the injection molding can.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal cross-sectional structure of the mixing drum of the present utility model;
FIG. 3 is a schematic view of the stirring mechanism of the present utility model;
Fig. 4 is a schematic structural view of a discharging adjusting mechanism of the utility model.
In the figure, 1, a supporting bottom plate, 2, an injection molding cylinder, 3, an injection molding mechanism, 31, a stirring mechanism, 311, a supporting plate, 312, a sliding rod, 313, a supporting sliding rod, 314, a first spring, 315, a supporting ring, 316, a motor, 317, a rotating rod, 318, a pushing rotating rod, 319, a first lug, 3110, a stirring cylinder, 3111, a second lug, 3112, stirring blades, 32, a discharging adjusting mechanism, 321, a discharging box, 322, an adjusting block, 323, a pushing rod, 324, a fixed ring, 325, a second spring, 326, a stress rod, 327 and an electric telescopic rod.
Detailed Description
Example 1
As shown in figures 1-4, the utility model provides a technical scheme that the injection molding device for producing the plastic composite material comprises a supporting bottom plate 1, an injection molding cylinder 2 fixedly arranged at the bottom end of the supporting bottom plate 1, and an injection molding mechanism 3 arranged at the top end and the bottom end of the supporting bottom plate 1, wherein the injection molding mechanism 3 comprises a stirring mechanism 31 arranged at the top end of the supporting bottom plate 1, and a discharge adjusting mechanism 32 is arranged below the stirring mechanism 31.
The stirring mechanism 31 comprises a supporting plate 311 fixedly connected to the top end of the supporting bottom plate 1, a groove is formed in the outer wall of the supporting plate 311, a sliding rod 312 is fixedly connected to the inner wall of the groove, a supporting sliding rod 313 is slidably connected to the outer wall of the sliding rod 312, a first spring 314 is fixedly connected to the bottom end of the supporting sliding rod 313, one end of the first spring 314, which is far away from the supporting sliding rod 313, is fixedly connected to a supporting ring 315, a motor 316 is fixedly connected to the output end of the motor 316, a rotating rod 317 is movably penetrated with a stirring barrel 3110, the bottom end of the stirring barrel 3110 is communicated with the top end of the supporting bottom plate 1, a stirring blade 3112 is fixedly connected to the outer wall of the rotating rod 317, a pushing rotating rod 318 is fixedly connected to the outer wall of the top end, a first bump 319 is fixedly connected to the bottom end of the pushing rod 318, a second bump 3111 is in contact with the outer wall of the first bump 319, and the bottom end of the second bump 3111 is fixedly connected to the top end of the supporting bottom plate 1.
In this embodiment, firstly, the material is put into the stirring barrel 3110, then the motor 316 is started to drive the rotating rod 317 to rotate, the stirring blade 3112 is driven to rotate by the rotating rod 317, so as to stir and mix the material, meanwhile, the rotating rod 317 rotates to drive the pushing rotating rod 318 to rotate, so as to drive the first bump 319 to rotate, the first bump 319 can contact and be extruded by the second bump 3111, the extruded first bump 319 can drive the motor 316 and the rotating rod 317 to move upwards through the sliding connection between the supporting sliding rod 313 and the sliding rod 312, meanwhile, the first spring 314 is driven to stretch, when the two bumps are not contacted any more, the first spring 314 can rebound and reset, so that the motor 316 and the rotating rod 317 are driven to move downwards, so that the rotating rod 317 and the stirring blade 3112 can be driven to move up and down repeatedly, the stirring range is enlarged, and the heating property of the material is improved.
Further, the number of the supporting plates 311 is two, the supporting plates 311 are symmetrically distributed at the top end of the supporting bottom plate 1, and the two supporting plates 311 are arranged to support the left side and the right side of the motor 316, so that the moving stability is improved.
Furthermore, the inner wall of the groove formed on the outer wall of the supporting plate 311 is matched with the outer wall of the supporting sliding bar 313, and the supporting sliding bar 313 can be moved and guided by the matching of the inner wall of the groove and the outer wall of the supporting sliding bar 313, so that the moving smoothness is maintained and the moving stability is improved.
Example 2
Based on embodiment 1, in the preferred embodiment of the injection molding device for plastic composite material production, the discharging adjusting mechanism 32 comprises a discharging box 321 communicated with the bottom end of the supporting bottom plate 1, the inner wall of the discharging box 321 is slidably connected with an adjusting block 322, the outer wall of the adjusting block 322 is fixedly connected with a push rod 323, the outer wall of the push rod 323 movably penetrates through the outer wall of the discharging box 321, the outer wall of one end of the push rod 323 far away from the adjusting block 322 is fixedly connected with a fixed ring 324, one end of the fixed ring 324 close to the discharging box 321 is fixedly connected with a second spring 325, one end of the second spring 325 far away from the fixed ring 324 is fixedly connected with the outer wall of the discharging box 321, the outer wall of the fixed ring 324 is fixedly connected with a stress rod 326, the top end of the stress rod 326 is in contact with one end of an electric telescopic rod 327, and one end of the electric telescopic rod 327 is fixedly connected with the outer wall of the pushing rotary rod 318.
In this embodiment, during discharging, the electric telescopic rod 327 is started to drive the output end to contact the outer wall of the force-bearing rod 326, then the motor 316 is closed, and then the electric telescopic rod 327 is started again according to the capacity to be discharged, so that the force-bearing rod 326 is driven to move, the push rod 323 and the regulating block 322 can be driven to move on the inner wall of the discharging box 321 through the movement of the force-bearing rod 326, the capacity inside the discharging box 321 can be regulated, the discharging amount of the discharging box can be controlled, after the outer wall of the discharging is discharged, the discharging valve at the bottom end of the discharging box 321 is opened, and the material flows into the injection molding cylinder 2 at the bottom end to complete injection molding.
Further, the top end of the force-bearing rod 326 is provided with an inclined surface, the outer wall of the inclined surface is in contact with the output end of the electric telescopic rod 327, and the electric telescopic rod 327 can be contacted and pressed against the outer wall of the electric telescopic rod 327 when rotating through the inclined surface arranged at the top end of the force-bearing rod 326, so that subsequent adjustment is ensured.
Furthermore, the outer wall of the adjusting block 322 is matched with the inner wall of the discharging box 321, and the inner fit of the adjusting block 322 can be ensured by the matching of the outer wall of the adjusting block 322 and the inner wall of the discharging box 321, so that materials are prevented from overflowing into the cavity on one side.
Claims (6)
1. An injection molding device for producing plastic composite materials comprises a supporting bottom plate (1);
an injection molding cylinder (2) fixedly arranged at the bottom end of the supporting bottom plate (1);
The injection molding mechanism (3) is arranged at the top end and the bottom end of the supporting bottom plate (1), and is characterized in that the injection molding mechanism (3) comprises a stirring mechanism (31) arranged at the top end of the supporting bottom plate (1), and a discharging adjusting mechanism (32) is arranged below the stirring mechanism (31);
The stirring mechanism (31) comprises a supporting plate (311) fixedly connected to the top end of a supporting bottom plate (1), the outer wall of the supporting plate (311) is provided with a groove, the inner wall of the groove is fixedly connected with a sliding rod (312), the outer wall of the sliding rod (312) is slidably connected with a supporting sliding rod (313), a first spring (314) is fixedly connected to the bottom end of the supporting sliding rod (313), one end of the first spring (314) is far away from the supporting sliding rod (313) and is fixedly connected to the bottom end of the inner wall of the groove, the supporting sliding rod (313) is far away from one end of the sliding rod (312) and is fixedly connected with a supporting ring (315), the inner wall of the supporting ring (315) is fixedly connected with a motor (316), the output end of the motor (316) is fixedly connected with a rotating rod (317), the outer wall of the rotating rod (317) is movably penetrated with a stirring barrel (3110), the bottom end of the stirring barrel (3110) is communicated with the top end of the supporting bottom plate (1), the outer wall of the rotating rod (317) is fixedly connected with a stirring blade (3112), the outer wall of the top end is fixedly connected with a pushing rotating rod (318), the bottom end of the rotating rod (318), the pushing the bottom end of the rotating rod (318) is fixedly connected to the first lug (319), the first lug (3110) and the first lug (3111) and the second lug (3111) fixedly connected with the lug (1).
2. The injection molding device for plastic composite production according to claim 1, wherein the discharging adjusting mechanism (32) comprises a discharging box (321) communicated with the bottom end of the supporting bottom plate (1), an adjusting block (322) is slidably connected to the inner wall of the discharging box (321), a push rod (323) is fixedly connected to the outer wall of the adjusting block (322), the outer wall of the push rod (323) movably penetrates through the outer wall of the discharging box (321), a fixing ring (324) is fixedly connected to the outer wall of one end, far away from the adjusting block (322), of the push rod (323), a second spring (325) is fixedly connected to one end, close to the discharging box (321), of the fixing ring (324), one end, far away from the fixing ring (324), of the second spring is fixedly connected to the outer wall of the discharging box (321), a stressed rod (326) is fixedly connected to the outer wall of the fixing ring (324), the top end of the stressed rod (326) is in contact with one end of the electric telescopic rod (327), and one end of the electric telescopic rod (327) is fixedly connected to the outer wall of the pushing rod (318).
3. The injection molding device for producing the plastic composite material according to claim 1, wherein the number of the supporting plates (311) is two, and the supporting plates (311) are symmetrically distributed at the top end of the supporting bottom plate (1).
4. The injection molding device for plastic composite material production according to claim 2, wherein the top end of the stress rod (326) is provided with an inclined surface, and the outer wall of the inclined surface is in contact with the output end of the electric telescopic rod (327).
5. The injection molding device for plastic composite material production according to claim 1, wherein the inner wall of the groove formed on the outer wall of the supporting plate (311) is matched with the outer wall of the supporting sliding rod (313) in a fitting manner.
6. The injection molding device for producing the plastic composite material according to claim 2, wherein the outer wall of the adjusting block (322) is matched with the inner wall of the discharging box (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420176361.0U CN222290852U (en) | 2024-01-25 | 2024-01-25 | Injection molding device for plastic composite material production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420176361.0U CN222290852U (en) | 2024-01-25 | 2024-01-25 | Injection molding device for plastic composite material production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222290852U true CN222290852U (en) | 2025-01-03 |
Family
ID=93976090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420176361.0U Active CN222290852U (en) | 2024-01-25 | 2024-01-25 | Injection molding device for plastic composite material production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222290852U (en) |
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2024
- 2024-01-25 CN CN202420176361.0U patent/CN222290852U/en active Active
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