CN213291272U - Automatic material mixing device in PP extrusion production - Google Patents
Automatic material mixing device in PP extrusion production Download PDFInfo
- Publication number
- CN213291272U CN213291272U CN202021974934.2U CN202021974934U CN213291272U CN 213291272 U CN213291272 U CN 213291272U CN 202021974934 U CN202021974934 U CN 202021974934U CN 213291272 U CN213291272 U CN 213291272U
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- stirring
- fixedly connected
- extrusion production
- connecting rod
- mixing device
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- 239000000463 material Substances 0.000 title claims abstract description 101
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 238000001125 extrusion Methods 0.000 title claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 84
- 230000007704 transition Effects 0.000 claims abstract description 28
- 238000013329 compounding Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 230000000007 visual effect Effects 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 7
- 239000002994 raw material Substances 0.000 description 8
- 230000001939 inductive effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000012257 stirred material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004595 color masterbatch Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 239000012258 stirred mixture Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses an automatic compounding device in PP extrusion production, the transition case with the workbin intercommunication, the bottom of workbin is provided with the discharge gate, every group pay-off subassembly includes screw feeder, material pipe and hopper, material pipe with the transition case intercommunication, the hopper with material pipe intercommunication, and be located the top of material pipe, the pay-off screw rod on the screw feeder is arranged in the material pipe, compounding drive machine arranges in the top of transition case, just compounding drive machine's output with the one end fixed connection of pivot, the other end of pivot runs through the transition case, and insert extremely in the workbin, the stirring head with pivot fixed connection, and be located the pivot is kept away from compounding drive machine's one end. Through the arrangement of the structure, the satisfaction degree of a user on the automatic mixing device in the PP extrusion production is improved.
Description
Technical Field
The utility model relates to a plastics production technical field especially relates to an automatic compounding device in PP extrusion production.
Background
At present, in the production of plastic products, functional master batches or some color master batches are often required to be added to meet various requirements of the market. At present, the common method is that raw materials with various proportions are weighed respectively, then the raw materials are poured into a stirrer to be uniformly stirred, and then the uniformly stirred mixture is sent into a hopper of an extruder to be extruded and produced through a material suction device. But the user satisfaction of the existing automatic mixing device is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic compounding device in PP extrusion production aims at solving the lower technical problem of the user satisfaction of the automatic compounding device among the prior art.
In order to achieve the above purpose, the utility model discloses an automatic material mixing device in PP extrusion production, including workbin, transition box, two sets of feeding components, material mixing drive motor, pivot and stirring head, the transition box with the workbin intercommunication is located the top of workbin, the bottom of workbin is provided with the discharge gate, two sets of the feeding components are along the axial central line symmetry setting of transition box, every set of the feeding components includes screw feeder, material pipe and hopper, the material pipe with the transition box intercommunication, the hopper with the material pipe intercommunication is located the top of material pipe, the feeding screw on the screw feeder is arranged in the material pipe, material mixing drive motor is arranged in the top of transition box, and the output end of material mixing drive motor and the one end fixed connection of pivot, the other end of pivot runs through the transition box, and insert to in the workbin, the stirring head with pivot fixed connection, and be located the pivot is kept away from the one end of compounding transmission motor.
Each group of feeding assemblies further comprises a material induction sensor, and the material induction sensors are arranged on one side of the hopper.
The automatic mixing device in the PP extrusion production further comprises a visual window, and the visual window is arranged on the side wall of the material box.
The stirring head comprises a connecting rod and U-shaped rods, the connecting rod is fixedly connected with the rotating shaft, the U-shaped rods are fixedly connected with the connecting rod and located on the side wall of the connecting rod, the number of the U-shaped rods is four, and the U-shaped rods are circumferentially distributed on the connecting rod.
The stirring head further comprises stirring columns, the stirring columns are fixedly connected with the connecting rods and located on the side walls of the connecting rods, the number of the stirring columns is four, the four stirring columns are circumferentially distributed on the connecting rods, and each stirring column is located between every two adjacent U-shaped rods.
The stirring head further comprises stirring pieces, two ends of each stirring piece are fixedly connected with the adjacent two U-shaped rods respectively, and the middle of each stirring piece is fixedly connected with the stirring column.
The stirring head further comprises a stirring disc and a supporting rod, the stirring disc is fixedly connected with the connecting rod and is located at one end, away from the rotating shaft, of the connecting rod, one end of the supporting rod is fixedly connected with the stirring disc, and the other end of the supporting rod is fixedly connected with the stirring disc.
The beneficial effects of the utility model are embodied in: during work, materials are firstly fed into the two hoppers, then the corresponding screw type feeding machines act, the materials are fed into the transition box through the feeding screws on the screw type feeding machines, the materials enter the material box through the transition box, at the moment, the mixing transmission motors provide power to drive the rotating shafts to rotate, so that the mixing heads are driven to rotate and move relative to the materials, the generated force acts on the materials to complete mixing and stirring work of multi-component raw materials, then the mixed and stirred materials pass through one bottom discharge port and are connected with the extruder, and the mixed and stirred materials enter the barrel of the extruder under the action of gravity. The automatic material mixing device can enable the raw materials to achieve automatic material mixing, can accurately control the blanking speed and blanking amount of each component proportioning material, greatly reduce the labor intensity of operators, reduce the workload, improve the raw material mixing and stirring precision and production efficiency, and improve the satisfaction degree of users on the automatic material mixing device in PP extrusion production.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is the internal structure schematic diagram of the automatic mixing device in the PP extrusion production of the present invention.
Fig. 2 is a schematic structural diagram of the stirring head of the present invention.
The device comprises a material box 1, a material outlet 11, a transition box 2, a feeding component 3, a screw feeder 31, a material pipe 32, a hopper 33, a material induction sensor 34, a material mixing transmission motor 4, a rotating shaft 5, a stirring head 6, a connecting rod 61, a U-shaped rod 62, a stirring column 63, a stirring sheet 64, a stirring disc 65, a supporting rod 66, a fixing rod 67 and a visual window 7.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 and 2, the present invention provides an automatic material mixing device in PP extrusion production, including a material box 1, a transition box 2, two sets of feeding assemblies 3, a material mixing transmission motor 4, a rotating shaft 5 and a stirring head 6, wherein the transition box 2 is communicated with the material box 1 and is located above the material box 1, a discharge port 11 is arranged at the bottom of the material box 1, the two sets of feeding assemblies 3 are symmetrically arranged along an axial center line of the transition box 2, each set of feeding assemblies 3 includes a screw feeder 31, a material pipe 32 and a hopper 33, the material pipe 32 is communicated with the transition box 2, the hopper 33 is communicated with the material pipe 32 and is located above the material pipe 32, a feeding screw on the screw feeder 31 is arranged in the material pipe 32, the material mixing transmission motor 4 is arranged above the transition box 2, and an output end of the material mixing transmission motor 4 is fixedly connected with one end of the material mixing rotating shaft 5, the other end of the rotating shaft 5 penetrates through the transition box 2 and is inserted into the material box 1, and the stirring head 6 is fixedly connected with the rotating shaft 5 and is positioned at one end, far away from the material mixing transmission motor 4, of the rotating shaft 5.
In this embodiment, compounding drive motor 4 is the compounding drive motor 4 of taking the reduction gear, screw feeder 31 is the screw feeder 31 of taking the reduction gear, discharge gate 11 is connected with the extruder, workbin 1 adopts the structure that cylinder and conical combine together, and the fillet transition of welding department, seam mill-level, and this structure makes workbin 1 can keep outside great storage volume, can impel the material stirring more evenly. During the work, the materials are firstly fed into the two hoppers 33, then the corresponding screw type feeding machine 31 acts to drive the feeding screw on the screw type feeding machine 31 to rotate, so that the materials entering the material pipe 32 from the hoppers 33 are fed into the transition box 2, and the materials enter the material box 1 through the transition box 2, at the moment, the mixing transmission motor 4 provides power to drive the rotating shaft 5 to rotate, so that the stirring head 6 is driven to rotate, the stirring head 6 and the materials move relatively, the generated force acts on the materials to complete the mixing and stirring work of the multi-component raw materials, and then the materials after the mixing and stirring are fed into the material barrel of the extruder through the discharge port 11 at the bottom of the material box 1 under the action of gravity. The automatic material mixing device can enable the raw materials to achieve automatic material mixing, can accurately control the blanking speed and blanking amount of each component proportioning material, greatly reduce the labor intensity of operators, reduce the workload, improve the raw material mixing and stirring precision and production efficiency, and improve the satisfaction degree of users on the automatic material mixing device in PP extrusion production.
Further, each group of the feeding assemblies 3 further comprises a material induction sensor 34, and the material induction sensor 34 is arranged on one side of the hopper 33.
In this embodiment, material inductive sensor 34 model is S30A-4011DA, wherein utilize material inductive sensor 34 can real-time detection the material condition in hopper 33, when the material is expected absolutely, material inductive sensor 34 can automatic alarm, prevents to expect absolutely, need not the workman and is on constantly hopper 33 department, real-time observation the material condition in the hopper 33 alleviates workman intensity of labour to this promotes user experience and feels and the satisfaction.
Further, automatic mixing device in PP extrusion production still includes visual window 7, visual window 7 sets up the lateral wall of workbin 1.
In this embodiment, the visual window 7 is arranged, so that workers can observe the stirring condition of the materials in the material box 1, and the quality of the subsequently prepared products is ensured.
Further, the stirring head 6 comprises a connecting rod 61 and U-shaped rods 62, the connecting rod 61 is fixedly connected with the rotating shaft 5, the U-shaped rods 62 are fixedly connected with the connecting rod 61 and located on the side wall of the connecting rod 61, the number of the U-shaped rods 62 is four, and the four U-shaped rods 62 are circumferentially distributed on the connecting rod 61.
In this embodiment, through compounding driving motor 4 drives pivot 5 is rotatory, pivot 5 drives connecting rod 61 rotates to this makes U type pole 62 also rotates thereupon, through four the design of U type pole 62 can increase and the material between area of contact for the material mixes more evenly.
Further, the stirring head 6 further comprises stirring columns 63, the stirring columns 63 are fixedly connected with the connecting rod 61 and located on the side wall of the connecting rod 61, the number of the stirring columns 63 is four, the four stirring columns 63 are circumferentially distributed on the connecting rod 61, and each stirring column 63 is located between two adjacent U-shaped rods 62.
In this embodiment, the design of the four stirring columns 63 can further increase the contact area between the stirring head 6 and the material, so that the material can be stirred more sufficiently, and the material can be mixed more uniformly.
Further, the stirring head 6 further comprises a stirring sheet 64, two ends of the stirring sheet 64 are respectively and fixedly connected with the two adjacent U-shaped rods 62, and the middle part of the stirring sheet 64 is fixedly connected with the stirring column 63.
In this embodiment, the stirring sheet 64 can increase the connection strength of the stirring column 63, increase the contact area with the material, and stir the material more sufficiently, so that the material is mixed more uniformly.
Further, the stirring head 6 further comprises a stirring disk 65 and a supporting rod 66, the stirring disk 65 is fixedly connected with the connecting rod 61 and is located at one end, far away from the rotating shaft 5, of the connecting rod 61, one end of the supporting rod 66 is fixedly connected with the stirring disk 65, and the other end of the supporting rod 66 is fixedly connected with the stirring disk 64.
In this embodiment, the setting of carousel can further promote the stirring effect of stirring head 6, and is abundant to the stirring of material, and stir piece 64 with set up between the carousel branch 66 not only can increase stir piece 64's joint strength, can also promote to carry out more abundant stirring to the material for the material mixes more evenly. In addition, fixing rods 67 can be arranged on two sides of each supporting rod 66, two ends of each fixing rod 67 are connected to two adjacent U-shaped rods 62, and the fixing rods 67 are arranged to further improve the stirring effect of materials and enable the materials to be mixed more fully.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (7)
1. An automatic mixing device in PP extrusion production is characterized in that,
the automatic feeding device comprises a material box, a transition box, two groups of feeding assemblies, a mixing transmission motor, a rotating shaft and a stirring head, wherein the transition box is communicated with the material box and is positioned above the material box, a discharge hole is formed in the bottom of the material box, the two groups of feeding assemblies are symmetrically arranged along the axial center line of the transition box, each group of feeding assemblies comprises a screw type feeding machine, a material pipe and a hopper, the material pipe is communicated with the transition box, the hopper is communicated with the material pipe and is positioned above the material pipe, a feeding screw rod on the screw type feeding machine is arranged in the material pipe, the mixing transmission motor is arranged above the transition box, the output end of the mixing transmission motor is fixedly connected with one end of the rotating shaft, the other end of the rotating shaft penetrates through the transition box and is inserted into the material box, and the stirring head is fixedly connected with the, and is positioned at one end of the rotating shaft far away from the mixing transmission motor.
2. An automatic mixing device in the extrusion production of PP according to claim 1,
each group of feeding assemblies further comprises a material induction sensor, and the material induction sensors are arranged on one side of the hopper.
3. An automatic mixing device in the extrusion production of PP according to claim 1,
automatic compounding device in PP extrusion production still includes visual window, visual window sets up the lateral wall of workbin.
4. An automatic mixing device in the extrusion production of PP according to claim 1,
the stirring head comprises a connecting rod and U-shaped rods, the connecting rod is fixedly connected with the rotating shaft, the U-shaped rods are fixedly connected with the connecting rod and located on the side wall of the connecting rod, the number of the U-shaped rods is four, and the U-shaped rods are circumferentially distributed on the connecting rod.
5. An automatic mixing device in the extrusion production of PP according to claim 4,
the stirring head further comprises stirring columns, the stirring columns are fixedly connected with the connecting rods and located on the side walls of the connecting rods, the number of the stirring columns is four, the four stirring columns are circumferentially distributed on the connecting rods, and each stirring column is located between every two adjacent U-shaped rods.
6. An automatic mixing device in the extrusion production of PP according to claim 5,
the stirring head further comprises stirring pieces, the two ends of each stirring piece are fixedly connected with the adjacent two U-shaped rods respectively, and the middle parts of the stirring pieces are fixedly connected with the stirring columns.
7. An automatic mixing device in the extrusion production of PP according to claim 6,
the stirring head further comprises a stirring disc and a supporting rod, the stirring disc is fixedly connected with the connecting rod and is located at one end, away from the rotating shaft, of the connecting rod, one end of the supporting rod is fixedly connected with the stirring disc, and the other end of the supporting rod is fixedly connected with the stirring disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021974934.2U CN213291272U (en) | 2020-09-10 | 2020-09-10 | Automatic material mixing device in PP extrusion production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021974934.2U CN213291272U (en) | 2020-09-10 | 2020-09-10 | Automatic material mixing device in PP extrusion production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213291272U true CN213291272U (en) | 2021-05-28 |
Family
ID=76030551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021974934.2U Expired - Fee Related CN213291272U (en) | 2020-09-10 | 2020-09-10 | Automatic material mixing device in PP extrusion production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213291272U (en) |
-
2020
- 2020-09-10 CN CN202021974934.2U patent/CN213291272U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210528 |
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| CF01 | Termination of patent right due to non-payment of annual fee |