CN104626379A - Metering type lead screw color master proportional valve - Google Patents
Metering type lead screw color master proportional valve Download PDFInfo
- Publication number
- CN104626379A CN104626379A CN201410847570.4A CN201410847570A CN104626379A CN 104626379 A CN104626379 A CN 104626379A CN 201410847570 A CN201410847570 A CN 201410847570A CN 104626379 A CN104626379 A CN 104626379A
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- China
- Prior art keywords
- feeding
- distributing cone
- color masterbatch
- material distributing
- metering
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a metering type lead screw color master proportional valve which comprises a feeding assembly, a discharging assembly and a mixing valve assembly, wherein the feeding assembly is used for quantitatively conveying a color master in the discharging assembly into the mixing valve assembly; the feeding assembly comprises a motor, wherein the motor drives a feeding lead screw to rotatably feed; the discharging assembly comprises a color master hopper used for storing the color master, a discharging chamber is arranged at the bottom of the color master hopper, and the whole color master hopper is mounted on a horizontal sliding block base; the discharging chamber comprises an inlet and an outlet, wherein a discharging pipe is mounted at the outlet, and the end part of the feeding lead screw is arranged in the discharging pipe after the feeding lead screw extends to the outlet of the discharging chamber from the inlet of the discharging chamber; the mixing valve assembly comprises a static base, wherein the interior of the static base is hollow, a distributing cone with a cavity is arranged in the static base, and a raw material inlet is formed in a position, which corresponds to the position of the top end of the distributing cone, of the top end of a shell of the static base; and an opening communicated with the cavity of the distributing cone is formed in the bottom of the distributing cone.
Description
Technical field
The present invention relates to a kind of proportioning valve assembly, specifically for look is female and raw material quantitative mixing.
Background technology
For the machining production line such as injection moulding comprising look mother, it is provided with proportioning valve mainly look is female and raw material quantitative be supplied to the forming machine such as injection machine or press after mixing and carry out shaping; Quantitative mixing is all generally mixing of weighing; Because look female and raw material is mostly pellet or particle powder, once look female and raw material mixing is uneven, it can affect product quality in forming process; In order to mix reliably, the structure that existing proportioning valve can increase blowing mixing or be uniformly mixed, this structure can produce the effect of mixed material, but mixed structure is too complicated, is also very easy to raw material to damage; Further, the proportioning valve of existing production line is also only used for feed after quantitative weighing and mixing, and it is less with the compactness of whole production line, and the scalability of whole equipment is poor, can not combine together with production line, realizes reliably, serialization, efficient feed.
Summary of the invention
For above-mentioned deficiency of the prior art, the object of the present invention is to provide a kind of metering-type screw rod look female proportioning valve, it can quantitatively mix by look is female and raw material reliably; The present invention can also realize efficient feed further, and whole device can slitless connection reliable with production line.
In order to achieve the above object, the present invention is achieved by the following technical solutions.
Metering-type screw rod look female proportioning valve, comprise feeding material component, blanking assembly and mixing valve assembly, quantitative for the color masterbatch in blanking assembly is delivered in mixing valve assembly by described feeding material component;
Described feeding material component comprises motor, and motor drives feeding spiro rod to rotate feeding;
Described blanking assembly comprises the color masterbatch bucket for storing look mother, and be unloading house bottom color masterbatch bucket, whole color masterbatch bucket is arranged on the slide block base of level; Described unloading house comprises entrance and exit, and drainage conduit is installed in exit position, and after feeding spiro rod extends to unloading house's outlet by unloading house's entrance, its end is placed in drainage conduit; Described unloading house is communicated with color masterbatch bucket inside, and described slide block base is provided with weight sensor;
Described mixing valve assembly comprises static seats, static seats inner hollow, arranges the material distributing cone including cavity in static seats, and the position on the corresponding material distributing cone top of housing tip of static seats offers material inlet; The bottom of described material distributing cone offers the opening with the cavity connects of material distributing cone, and the end of described drainage conduit is placed in the cavity of material distributing cone.
Further: the top of described material distributing cone and bottom are respectively centrum and vertebral body structure.
Further: the top of described material distributing cone and the cross sectional shape of bottom are triangle; Leg-of-mutton two bevel edges become sub-material inclined-plane.
Further embodiment of the present invention and further improvement are as follows:
(1) motor of described feeding material component is stepper motor, and stepper motor is fixed on slide block base by motor cabinet; The output shaft of stepper motor is set with axle sleeve, and the end winding support of described feeding spiro rod is arranged on axle sleeve inside; Described axle sleeve arranges installing hole, and the end of described feeding spiro rod is embedded in installing hole, and the cross section of described installing hole is square hole or is shape of a hoof blind hole; The end of described feeding spiro rod is consistent with the shape of installing hole.
(2) described color masterbatch bucket offers transparent form; The top of color masterbatch bucket is closed by hopper cover, and hopper cover is locked by snap close and color masterbatch bucket; Hopper cover is also provided with handle.
Further: described hopper cover is provided with material loading hole, also comprise the feeding tube with compressed air communication, one end of feeding tube is connected to material loading hole, and the other end of feeding tube is connected to air compressor.
(3) the housing side of static seats of the present invention offers through hole, and this through hole is closed by transparent window plate; The housing of described static seats is near the side hollow out of material distributing cone, and this hollow part is by access panel module enclosure; Described access panel assembly comprises transparent panel, and transparent panel surrounding is fixed by frame, and frame is fixedly connected on the housing of static seats; Described material distributing cone is bolted to connection on transparent panel.
The present invention has outstanding substantive distinguishing features and significant effect compared to existing technology:
1, feeding material component of the present invention by feeding spiro rod continuous print by the color masterbatch that falls in blanking assembly in the material distributing cone that drainage conduit sends into mixing valve assembly; Color masterbatch is fallen via bottom opening downwards by material distributing cone inside; Fall for the material inlet of shaping raw material by material distributing cone top, disperse via material distributing cone, fall along material distributing cone both sides, finally sent by static seats housing bottom after dropping process fully mixes with color masterbatch; Whole process does not come mixed material and color masterbatch by other mechanical moving elements, when not destroying material, and the reliable mixing achieving material of low cost;
2, the present invention specifically on production line time, can be connected the supply storage compartment of color masterbatch by feeding tube, feeding tube connects air compressor, the feeding color masterbatch bucket disperseed by color masterbatch by air-flow realizes feeding in continuous material; The present invention also connects raw feed materials hopper by the material inlet of static seats housing tip; Raw material continuous print falls to static seats enclosure interior by hopper; The blanking base plate of static seats can be arranged on material feed drum very reliably or be directly installed on the gating location of former, and realizing is directly former continuous feeding; Whole process, without the need to artificial participation, directly with whole production line slitless connection, realizes full-automatic work, very high efficient and reliable.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further details.
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is the decomposition texture schematic diagram of a kind of detailed description of the invention of the present invention;
Fig. 3 is the detailed structure schematic diagram of a kind of detailed description of the invention of static seats of the present invention;
Fig. 4 is the structural representation of a kind of detailed description of the invention of blanking assembly of the present invention.
Description of reference numerals:
100-feeding material component, 200-blanking assembly, 300-mixing valve assembly;
101-stepper motor, 102-motor cabinet, 103-axle sleeve, 104-feeding spiro rod;
201-color masterbatch bucket, 202-hopper cover, 203-handle, 204-snap close, 205-form, 206-drainage conduit, 207-slide block base, 208-unloading house, 209-feeding tube;
301-static seats, 302-material inlet, 304-access panel assembly, 305-form plate, 306-blanking base plate, 307-bolt, 308-frame, 309-material distributing cone, 310-transparent panel, 311-opening.
Detailed description of the invention
The present invention is described using a kind of concrete metering-type screw rod look female proportioning valve as embodiment.
As shown in Figure 1, the female proportioning valve of metering-type screw rod look of the present invention, it is characterized in that: comprise feeding material component 100, blanking assembly 200 and mixing valve assembly 300, quantitative for the color masterbatch in blanking assembly is delivered in mixing valve assembly by described feeding material component;
As shown in Figure 2, described feeding material component comprises stepper motor 101, and driving stepper motor feeding spiro rod 104 rotates feeding;
As shown in Figure 2, described blanking assembly comprises the color masterbatch bucket 201 for storing look mother, and be unloading house 208 bottom color masterbatch bucket, whole color masterbatch bucket is arranged on the slide block base 207 of level; Described unloading house comprises entrance and exit, and drainage conduit 206 is installed in exit position, and after feeding spiro rod extends to unloading house's outlet by unloading house's entrance, its end is placed in drainage conduit; Described unloading house is communicated with color masterbatch bucket inside, and described slide block base is provided with weight sensor;
Described mixing valve assembly comprises static seats 301, static seats inner hollow, arranges the material distributing cone 309 including cavity in static seats, and the position on the corresponding material distributing cone top of housing tip of static seats offers material inlet 302; The bottom of described material distributing cone offers the opening with the cavity connects of material distributing cone, and the end of described drainage conduit is placed in the cavity of material distributing cone.
Preferably, the top of described material distributing cone and bottom are respectively centrum and vertebral body structure.
As shown in Figure 3, the top of described material distributing cone and the cross sectional shape of bottom are triangle; Leg-of-mutton two bevel edges become sub-material inclined-plane.
Preferably, described stepper motor is fixed on slide block base by motor cabinet; The output shaft of stepper motor is set with axle sleeve 103, the end winding support of described feeding spiro rod is arranged on axle sleeve inside; Described axle sleeve arranges installing hole, and the end of described feeding spiro rod is embedded in installing hole, and the cross section of described installing hole is square hole or is shape of a hoof blind hole; The end of described feeding spiro rod is consistent with the shape of installing hole; The mounting structure of this structure can prevent feeding spiro rod anti-loaded, also more can be convenient to the fixing of feeding spiro rod.
As shown in Figure 2, described color masterbatch bucket offers transparent form 205; The top of color masterbatch bucket is closed by hopper cover 202, and hopper cover is locked by snap close 204 and color masterbatch bucket; Hopper cover is also provided with handle 203.
Preferably, as shown in Figure 4, described hopper cover is provided with material loading hole, also comprises the feeding tube with compressed air communication, one end of feeding tube is connected to material loading hole, and the other end of feeding tube is connected to air compressor; Storage device for supplying color masterbatch can be connected in parallel on feeding tube by pipeline.
As shown in Figure 3, the housing side of static seats offers through hole, and this through hole is closed by transparent window plate 305; The housing of described static seats is near the side hollow out of material distributing cone, and this hollow part is closed by access panel assembly 304; Described access panel assembly comprises transparent panel 310, and transparent panel surrounding is fixed by frame 308, and frame is fixedly connected on the housing of static seats; Described material distributing cone is bolted to connection on transparent panel; Access panel assembly not only serves the effect of observation, can also be extracted by whole material distributing cone by demounting bolt, can clear up the whole material distributing cone of maintenance and static seats inside very easily.
By reference to the accompanying drawings the preferred embodiment for the present invention is explained in detail above; But the invention is not restricted to above-mentioned embodiment, in the ken that those of ordinary skill in the art possess, can also make a variety of changes under the prerequisite not departing from present inventive concept.
Those of ordinary skill in the art do not depart from the spirit and scope of the present invention can make other changes many and remodeling.Should be appreciated that and the invention is not restricted to specific embodiment, scope of the present invention is defined by the following claims.
Claims (7)
1. metering-type screw rod look female proportioning valve, it is characterized in that: comprise feeding material component, blanking assembly and mixing valve assembly, quantitative for the color masterbatch in blanking assembly is delivered in mixing valve assembly by described feeding material component;
Described feeding material component comprises motor, and motor drives feeding spiro rod to rotate feeding;
Described blanking assembly comprises the color masterbatch bucket for storing look mother, and be unloading house bottom color masterbatch bucket, whole color masterbatch bucket is arranged on the slide block base of level; Described unloading house comprises entrance and exit, and drainage conduit is installed in exit position, and after feeding spiro rod extends to unloading house's outlet by unloading house's entrance, its end is placed in drainage conduit; Described unloading house is communicated with color masterbatch bucket inside, and described slide block base is provided with weight sensor;
Described mixing valve assembly comprises static seats, static seats inner hollow, arranges the material distributing cone including cavity in static seats, and the position on the corresponding material distributing cone top of housing tip of static seats offers material inlet; The bottom of described material distributing cone offers the opening with the cavity connects of material distributing cone, and the end of described drainage conduit is placed in the cavity of material distributing cone.
2. the female proportioning valve of metering-type screw rod look as claimed in claim 1, is characterized in that: the top of described material distributing cone and bottom are respectively centrum and vertebral body structure.
3. the female proportioning valve of metering-type screw rod look as claimed in claim 1, is characterized in that: the top of described material distributing cone and the cross sectional shape of bottom are triangle; Leg-of-mutton two bevel edges become sub-material inclined-plane.
4. the female proportioning valve of the metering-type screw rod look as described in as arbitrary in claims 1 to 3, is characterized in that: the motor of described feeding material component is stepper motor, and stepper motor is fixed on slide block base by motor cabinet; The output shaft of stepper motor is set with axle sleeve, and the end winding support of described feeding spiro rod is arranged on axle sleeve inside; Described axle sleeve arranges installing hole, and the end of described feeding spiro rod is embedded in installing hole, and the cross section of described installing hole is square hole or is shape of a hoof blind hole; The end of described feeding spiro rod is consistent with the shape of installing hole.
5. the female proportioning valve of the metering-type screw rod look as described in as arbitrary in claims 1 to 3, is characterized in that: described color masterbatch bucket offers transparent form; The top of color masterbatch bucket is closed by hopper cover, and hopper cover is locked by snap close and color masterbatch bucket; Hopper cover is also provided with handle.
6. the female proportioning valve of metering-type screw rod look as claimed in claim 5, it is characterized in that: described hopper cover is provided with material loading hole, also comprise the feeding tube with compressed air communication, one end of feeding tube is connected to material loading hole, and the other end of feeding tube is connected to air compressor.
7. the female proportioning valve of the metering-type screw rod look as described in as arbitrary in claims 1 to 3, it is characterized in that: the housing side of static seats offers through hole, this through hole is closed by transparent window plate; The housing of described static seats is near the side hollow out of material distributing cone, and this hollow part is by access panel module enclosure; Described access panel assembly comprises transparent panel, and transparent panel surrounding is fixed by frame, and frame is fixedly connected on the housing of static seats; Described material distributing cone is bolted to connection on transparent panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410847570.4A CN104626379A (en) | 2014-12-29 | 2014-12-29 | Metering type lead screw color master proportional valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410847570.4A CN104626379A (en) | 2014-12-29 | 2014-12-29 | Metering type lead screw color master proportional valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104626379A true CN104626379A (en) | 2015-05-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410847570.4A Pending CN104626379A (en) | 2014-12-29 | 2014-12-29 | Metering type lead screw color master proportional valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104626379A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106363830A (en) * | 2016-11-18 | 2017-02-01 | 天津苏福聚塑料科技有限公司 | Mixing feed box |
| CN107053514A (en) * | 2017-04-28 | 2017-08-18 | 六安中财管道科技有限公司 | A kind of plastics mix sub-material feeding device |
| CN107538684A (en) * | 2016-08-31 | 2018-01-05 | 江门市携成机械有限公司 | Metering-type color masterbatch mixer |
| CN113997442A (en) * | 2021-10-14 | 2022-02-01 | 中山市信泰机械设备有限公司 | Color masterbatch machine |
-
2014
- 2014-12-29 CN CN201410847570.4A patent/CN104626379A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107538684A (en) * | 2016-08-31 | 2018-01-05 | 江门市携成机械有限公司 | Metering-type color masterbatch mixer |
| CN106363830A (en) * | 2016-11-18 | 2017-02-01 | 天津苏福聚塑料科技有限公司 | Mixing feed box |
| CN107053514A (en) * | 2017-04-28 | 2017-08-18 | 六安中财管道科技有限公司 | A kind of plastics mix sub-material feeding device |
| CN113997442A (en) * | 2021-10-14 | 2022-02-01 | 中山市信泰机械设备有限公司 | Color masterbatch machine |
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| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |
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| WD01 | Invention patent application deemed withdrawn after publication |