CN220765890U - Quantitative feeding device for plasticizer - Google Patents
Quantitative feeding device for plasticizer Download PDFInfo
- Publication number
- CN220765890U CN220765890U CN202322433259.2U CN202322433259U CN220765890U CN 220765890 U CN220765890 U CN 220765890U CN 202322433259 U CN202322433259 U CN 202322433259U CN 220765890 U CN220765890 U CN 220765890U
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- China
- Prior art keywords
- fixedly connected
- plasticizer
- hopper
- baffle
- discharging
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- 239000004014 plasticizer Substances 0.000 title claims abstract description 61
- 238000007599 discharging Methods 0.000 claims abstract description 31
- 238000003756 stirring Methods 0.000 claims description 33
- 230000035515 penetration Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 6
- 230000000737 periodic effect Effects 0.000 abstract description 2
- 239000002861 polymer material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a quantitative feeding device for a plasticizer in the field of plasticizer addition, which comprises a storage hopper, a support column and a discharging hopper, wherein the support column is fixedly connected to the middle parts of the front and rear parts of the left side and the right side of the storage hopper, the discharging hopper is fixedly connected to the bottom of the storage hopper, a quantitative discharging mechanism is fixedly connected to the outer side of the discharging hopper, a rotating motor is started to drive a cam to rotate, when the cam contacts with a connecting plate at the right part, the cam extrudes the connecting plate to drive a baffle to move, and meanwhile, a reset spring stretches, when a discharging hole is positioned in the discharging hopper, the plasticizer falls down, when the cam is separated from the connecting plate at the right part, the reset spring resets to drive the baffle to reset the discharging hole, so that the plasticizer is moved out of the discharging hopper, and periodic discharging of the plasticizer is realized, the plasticizer is prevented from accumulating in materials, and the quality of mixing is improved.
Description
Technical Field
The utility model relates to the technical field of plasticizer addition, in particular to a quantitative plasticizer feeding device.
Background
The plasticizer is a polymer material auxiliary agent widely used in industrial production, also called plasticizer, and is a substance added into polymer materials to increase the plasticity of the polymer, the use of the plasticizer can improve the performance of the polymer materials, reduce the production cost and improve the production benefit, the plasticizer structurally has polarity or part of polarity, is a liquid or a low-melting-point solid which has high boiling point and is difficult to volatilize and has good miscibility with the polymer, can reduce the intermolecular acting force, reduces the viscosity of the polymer, enhances the flexibility, and divides the plasticizer into two main and auxiliary plasticizers.
At present, when solid plasticizer is added, the discharging is carried out mostly through a funnel, so that the plasticizer continuously falls down, the quantitative discharging of the plasticizer can not be well controlled, the plasticizer is easily accumulated in a polymer material, and the mixing effect is affected.
Disclosure of Invention
The utility model aims to provide a quantitative feeding device for a plasticizer, which aims to solve the problems that in the prior art, when the existing solid plasticizer is added, the plasticizer is mainly fed through a hopper, so that the plasticizer continuously falls down, the quantitative feeding of the plasticizer cannot be well controlled, the plasticizer is easily accumulated in a polymer material, and the mixing effect is affected.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a quantitative feeding device of plasticizer, includes storage hopper, support column and lower hopper, support column fixed connection in the middle part at the front and back portion of storage hopper left and right sides, lower hopper fixed connection in storage hopper bottom, lower hopper outside fixedly connected with ration unloading mechanism, ration unloading mechanism includes spout, baffle, discharge gate, connecting plate, reset spring, fixed plate, rotation motor and cam, the spout has been seted up in the top of hopper left and right sides in the unloading, the inside sliding connection of spout has the baffle, the discharge gate has been seted up in baffle top left side middle part, baffle left and right sides fixedly connected with connecting plate, right part evenly fixedly connected with reset spring in connecting plate left side top, lower hopper right side bottom fixedly connected with fixed plate, fixed plate top right side middle part fixedly connected with rotation motor, rotation motor's output shaft end fixedly connected with cam.
As a further description of the above technical solution:
the baffle lateral wall with the closely laminating of spout inside wall, reset spring's left end with hopper right side fixed connection down.
As a further description of the above technical solution:
the input end of the rotating motor is electrically connected with the output end of an external power supply, and the cam is positioned on the right side of the bottom of the baffle plate and on the right part of the left part of the connecting plate.
As a further description of the above technical solution:
the utility model provides a storage hopper inner chamber fixedly connected with rabbling mechanism, rabbling mechanism includes mounting panel, agitator motor, pivot, first puddler, driving gear, dwang, second puddler and driven gear, side top middle part fixedly connected with mounting panel around the storage hopper inner chamber, mounting panel top fixedly connected with agitator motor, agitator motor's output shaft end fixedly connected with pivot, just the pivot runs through mounting panel bottom middle part, the first puddler of the even symmetrical fixedly connected with in pivot outside, pivot outside top fixedly connected with driving gear, side middle part is connected with the dwang through the bearing running through around the mounting panel top, the even symmetrical fixedly connected with second puddler in dwang outside, second puddler outside top fixedly connected with driven gear.
As a further description of the above technical solution:
the input end of the stirring motor is electrically connected with the output end of an external power supply, and the rotating shaft is rotationally connected with the mounting plate through a bearing.
As a further description of the above technical solution:
the driven gear outer side edge part is meshed and connected with the driving gear outer side edge part through insections, and the first stirring rod and the second stirring rod are installed in a staggered mode.
Compared with the prior art, the utility model has the beneficial effects that:
1. this ration feeding device of plasticizer, start rotating the motor, drive the cam and rotate, when the connecting plate contact of cam and right part, extrude it, drive the baffle and remove, make reset spring tensile simultaneously, when the discharge gate is located down inside the hopper, make the plasticizer whereabouts, when cam and right part connecting plate separation, reset through reset spring, drive the baffle and reset, make the discharge gate shift out down inside the hopper, thereby realize carrying out periodic unloading to the plasticizer, make the quantitative unloading of plasticizer, avoid the plasticizer to pile up in the material, promote mixed quality.
2. This quantitative feeding device of plasticizer, through agitator motor's rotation, drive pivot and driving gear rotation, through driving gear's rotation, drive driven gear and rotate for the dwang rotates, through the rotation of pivot and dwang, drives the rotation of first puddler and second puddler, stirs the plasticizer in the storage hopper, avoids the plasticizer caking, also prevents simultaneously that the plasticizer from blocking up, hoisting device's practicality.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a plasticizer dosing device according to the present utility model;
fig. 2 is a schematic structural diagram of a quantitative blanking mechanism of a quantitative plasticizer feeding device provided by the utility model;
fig. 3 is a schematic diagram of a chute opening structure of a quantitative plasticizer feeding device according to the present utility model;
fig. 4 is a schematic structural diagram of a stirring mechanism of a quantitative plasticizer feeding device provided by the utility model.
In the figure: 100. a storage hopper; 200. a support column; 300. discharging a hopper; 400. a quantitative blanking mechanism; 410. a chute; 420. a baffle; 430. a discharge port; 440. a connecting plate; 450. a return spring; 460. a fixing plate; 470. a rotating motor; 480. a cam; 500. a stirring mechanism; 510. a mounting plate; 520. a stirring motor; 530. a rotating shaft; 540. a first stirring rod; 550. a drive gear; 560. a rotating lever; 570. a second stirring rod; 580. a driven gear.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The utility model provides a quantitative feeding device for a plasticizer, which realizes periodical discharging of the plasticizer, so that the plasticizer is quantitatively discharged, the plasticizer is prevented from accumulating in the material, the mixing quality is improved, and referring to fig. 1-4, the quantitative feeding device comprises a storage hopper 100, a support column 200 and a discharging hopper 300;
referring again to fig. 1, a storage hopper 100 is used to mount a fixed support column 200 and a discharge hopper 300;
referring to fig. 1 again, the supporting columns 200 are fixedly connected to the middle parts of the front and rear parts of the left and right sides of the storage hopper 100 for supporting the device; the discharging hopper 300 is fixedly connected to the bottom of the storage hopper 100 and is used for installing a quantitative discharging mechanism 400, and the quantitative discharging mechanism 400 is fixedly connected to the outer side of the discharging hopper 300;
referring to fig. 2-3 again, the quantitative discharging mechanism 400 includes a chute 410, a baffle 420, a discharge port 430, a connecting plate 440, a return spring 450, a fixing plate 460, a rotary motor 470 and a cam 480;
referring to fig. 2-3 again, a chute 410 is formed through the top of the left and right sides of the blanking hopper 300, a baffle 420 is slidably connected inside the chute 410, a discharge hole 430 is formed in the middle of the left side of the top of the baffle 420, and a connecting plate 440 is fixedly connected to the left and right sides of the baffle 420;
referring to fig. 2 again, the return springs 450 are uniformly and fixedly connected to the top of the left side of the right connecting plate 440, the fixing plate 460 is fixedly connected to the bottom of the right side of the discharging hopper 300, the rotating motor 470 is fixedly connected to the middle of the right side of the top of the fixing plate 460, and the cam 480 is fixedly connected to the end of the output shaft of the rotating motor 470.
In summary, the rotating motor 470 is started to drive the cam 480 to rotate, when the cam 480 contacts with the connecting plate 440 at the right part, the cam 480 is extruded to drive the baffle 420 to move, meanwhile, the reset spring 450 is stretched, when the discharging port 430 is positioned in the discharging hopper 300, the plasticizer falls down, when the cam 480 is separated from the connecting plate 440 at the right part, the baffle 420 is driven to reset through the reset of the reset spring 450, the discharging port 430 is moved out of the discharging hopper 300, so that the periodical discharging of the plasticizer is realized, the quantitative discharging of the plasticizer is realized, the plasticizer is prevented from being accumulated in materials, and the mixing quality is improved.
Referring again to fig. 2, the outer sidewall of the baffle 420 is tightly attached to the inner sidewall of the chute 410, and the left end of the return spring 450 is fixedly connected to the right side of the discharging hopper 300.
Referring again to fig. 2, the input end of the rotating motor 470 is electrically connected to the output end of the external power source, and the cam 480 is located on the right side of the bottom of the baffle 420 and on the left side of the right connecting plate 440.
Referring to fig. 4 again, the stirring mechanism 500 is fixedly connected to the inner cavity of the storage hopper 100, the stirring mechanism 500 includes a mounting plate 510, a stirring motor 520, a rotating shaft 530, a first stirring rod 540, a driving gear 550, a rotating rod 560, a second stirring rod 570 and a driven gear 580, the mounting plate 510 is fixedly connected to the middle part of the top of the inner cavity of the storage hopper 100, the stirring motor 520 is fixedly connected to the top of the mounting plate 510, the rotating shaft 530 is fixedly connected to the end of the output shaft of the stirring motor 520, the rotating shaft 530 penetrates through the middle part of the bottom of the mounting plate 510, the first stirring rod 540 is uniformly and symmetrically connected to the outer side of the rotating shaft 530, the driving gear 550 is fixedly connected to the top of the rotating shaft 530, the middle part of the top of the mounting plate 510 penetrates through a bearing and is rotatably connected to the rotating rod 560, the second stirring rod 570 is uniformly and symmetrically and fixedly connected to the outer side of the rotating rod 560, and the driven gear 580 is fixedly connected to the outer side of the second stirring rod 570.
Referring again to fig. 4, the input end of the stirring motor 520 is electrically connected to the output end of the external power source, and the rotating shaft 530 is rotatably connected to the mounting plate 510 through a bearing.
Referring to fig. 4 again, the outer side edge of the driven gear 580 is engaged with the outer side edge of the driving gear 550 through the insection, and the first stirring rod 540 and the second stirring rod 570 are installed in a staggered manner.
In summary, through the rotation of the stirring motor 520, the rotation shaft 530 and the driving gear 550 are driven to rotate, through the rotation of the driving gear 550, the driven gear 580 is driven to rotate, so that the rotating rod 560 rotates, and through the rotation of the rotation shaft 530 and the rotating rod 560, the rotation of the first stirring rod 540 and the second stirring rod 570 is driven to stir the plasticizer in the storage hopper 100, so that the caking of the plasticizer is avoided, meanwhile, the blockage of the plasticizer is prevented, and the practicability of the device is improved.
When the feeding device is specifically used, when a person skilled in the art is in charge, the solid plasticizer is poured into the storage hopper 100, the stirring motor 520 is started, the rotating shaft 530 and the driving gear 550 are driven to rotate through the rotation of the stirring motor 520, the driven gear 580 is driven to rotate through the rotation of the driving gear 550, the rotating rod 560 is driven to rotate, the first stirring rod 540 and the second stirring rod 570 are driven to rotate through the rotation of the rotating shaft 530 and the rotating rod 560, the plasticizer in the storage hopper 100 is stirred, the rotating motor 470 is started, the cam 480 is driven to rotate, when the cam 480 is in contact with the connecting plate 440 at the right part, the baffle 420 is driven to move, the reset spring 450 is simultaneously driven to stretch, when the discharging port 430 is positioned in the lower hopper 300, the plasticizer falls, and when the cam 480 is separated from the connecting plate 440 at the right part, the reset of the reset spring 450 is driven to reset, the baffle 420 is driven, the discharging port 430 is moved out of the lower hopper 300, and the periodical quantitative discharging of the plasticizer is finished.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (6)
1. A quantitative feeding device of plasticizer, its characterized in that: including storage hopper (100), support column (200) and lower hopper (300), support column (200) fixedly connected in the middle part at the front and back portion of storage hopper (100) left and right sides, lower hopper (300) fixedly connected in storage hopper (100) bottom, lower hopper (300) outside fixedly connected with ration unloading mechanism (400), ration unloading mechanism (400) include spout (410), baffle (420), discharge gate (430), connecting plate (440), reset spring (450), fixed plate (460), rotation motor (470) and cam (480), spout (410) have been seted up in the top of hopper (300) left and right sides run through, spout (410) inside sliding connection has baffle (420), discharge gate (430) have been seted up at baffle (420) top left side middle part, baffle (420) left and right sides fixedly connected with connecting plate (440), even fixedly connected with reset spring (450) in connecting plate (440) left side top, lower hopper (300) right side bottom fixedly connected with fixed plate (460), motor (470) top (470) have rotation output shaft (480) fixed connection.
2. A plasticizer dosing device according to claim 1 wherein: the outer side wall of the baffle (420) is tightly attached to the inner side wall of the chute (410), and the left end of the return spring (450) is fixedly connected with the right side of the discharging hopper (300).
3. A plasticizer dosing device according to claim 1 wherein: the input end of the rotating motor (470) is electrically connected with the output end of an external power supply, and the cam (480) is positioned on the right side of the bottom of the baffle plate (420) and on the left part of the connecting plate (440).
4. A plasticizer dosing device according to claim 1 wherein: the utility model provides a storage hopper (100) inner chamber fixedly connected with rabbling mechanism (500), rabbling mechanism (500) include mounting panel (510), agitator motor (520), pivot (530), first puddler (540), driving gear (550), dwang (560), second puddler (570) and driven gear (580), side top middle part fixedly connected with mounting panel (510) around storage hopper (100) inner chamber, mounting panel (510) top fixedly connected with agitator motor (520), output shaft end fixedly connected with pivot (530) of agitator motor (520), just pivot (530) run through mounting panel (510) bottom middle part, evenly symmetrical fixedly connected with first puddler (540) in pivot (530) outside, side middle part is connected with dwang (560) through the bearing penetration rotation around mounting panel (510), evenly symmetrical in dwang (560) outside is connected with second puddler (570), second puddler (570) outside top fixedly connected with driven gear (580).
5. A plasticizer dosing device as set forth in claim 4 wherein: the input end of the stirring motor (520) is electrically connected with the output end of an external power supply, and the rotating shaft (530) is rotationally connected with the mounting plate (510) through a bearing.
6. A plasticizer dosing device as set forth in claim 4 wherein: the outer side edge of the driven gear (580) is connected with the outer side edge of the driving gear (550) in a meshed mode through insections, and the first stirring rod (540) and the second stirring rod (570) are installed in a staggered mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322433259.2U CN220765890U (en) | 2023-09-08 | 2023-09-08 | Quantitative feeding device for plasticizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322433259.2U CN220765890U (en) | 2023-09-08 | 2023-09-08 | Quantitative feeding device for plasticizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220765890U true CN220765890U (en) | 2024-04-12 |
Family
ID=90604384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322433259.2U Active CN220765890U (en) | 2023-09-08 | 2023-09-08 | Quantitative feeding device for plasticizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220765890U (en) |
-
2023
- 2023-09-08 CN CN202322433259.2U patent/CN220765890U/en active Active
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