CN205871037U - Liquid silicone rubber feeder that can accurate ratio - Google Patents
Liquid silicone rubber feeder that can accurate ratio Download PDFInfo
- Publication number
- CN205871037U CN205871037U CN201620798535.2U CN201620798535U CN205871037U CN 205871037 U CN205871037 U CN 205871037U CN 201620798535 U CN201620798535 U CN 201620798535U CN 205871037 U CN205871037 U CN 205871037U
- Authority
- CN
- China
- Prior art keywords
- glue
- pump device
- displacement
- material pump
- take out
- Prior art date
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model relates to a liquid silicone rubber feeder that can accurate ratio, which comprises a frame, the control electronic box, an elevating devic, a glues and takes out the material device, B glues and takes out the material device, a plurality of hollow rubber tubes and quantitative mechanism, the control electronic box is installed in frame the place ahead, it glues to be equipped with A, two storage vats that B glued are placed in the frame, elevating gear drive A glues and takes out material device and B and glue to take out and expect that the device stretches into and take out the material in the storage vat, the liquid silicone rubber feeder still includes two displacement sensor and pressure proportion valve, two displacement sensor accurate A of detection respectively glue and take out the material device and glue to take out with B and expect that the device stretches into the displacement volume in the storage vat, the control electronic box judges according to the displacement volume whether the material speed of taking out that A and B glued equals, during two displacement volume imbalances, pressure proportion valve control A glues material device or the gluey material speed of taking out of taking out the material device of B of taking out, accurate control A glues the volume ratio of gluing with B and is 1: 1 get into quantitative mechanism.
Description
Technical field
This utility model relates to liquid-state silicon gel feeder, be specifically related to a kind of can the liquid-state silicon gel feeder of accurate proportioning.
Background technology
In the molded industry of Silicon moulds, dividing by the form of silica gel, silica gel is divided into liquid silica gel and solid-state silica gel, liquid
Silica gel has the transparency of excellence, tearing toughness, resilience degeneration good, antibacterial, heat stability, ageing-resistant and weather-proof because of it
Property, and without the advantage such as harmful substance after sulfuration, so liquid silica gel gradually replaces solid-state silica gel, to become injection molding master former
Material.In existing liquid-state silicon gel feeder, liquid silica gel is typically formed by directly mixing in the ratio of 1:1 by A/B two is brood lac, but by
Accurately controlling to add the feedback device of A/B glue combined amount in lacking, the mixing ratio error of A/B glue is relatively big, error amount 2%～4%, meeting
Cause the liquid silica gel of different performance, do not reach actual operation requirements, it is impossible to meet being actually needed of production.
Utility model content
The technical problem bigger in order to solve existing A/B glue mixed proportion error, this utility model provides one can essence
The really liquid-state silicon gel feeder of proportioning, concrete technical scheme is as follows:
A kind of can the liquid-state silicon gel feeder of accurate proportioning, including frame, control electronic box, material dress taken out by lowering or hoisting gear, A glue
Put, B glue material pump device, the sebific duct of multiple hollow and quantitative mechanism, control electronic box and be arranged on frame front, equipped with A glue, B glue
Two storage vats are placed in frame, and lowering or hoisting gear drives A glue material pump device and B glue material pump device to stretch into and take out material in storage vat,
Liquid-state silicon gel feeder also includes two displacement transducers and pressure proportioning valve, two displacement transducer the most accurately detection A glue
Material pump device and B glue material pump device stretch into the displacement in storage vat, control electronic box according to what displacement judged A and B glue and take out material
Speed is the most equal, and when two displacements are unequal, what pressure proportioning valve controlled A glue material pump device or B glue material pump device takes out material
Speed, accurate control A glue is that 1:1 enters quantitative mechanism with the volume ratio of B glue.
As a kind of preferred version of the present utility model, in described control electronic box, it is provided with control circuit plate, control circuit plate
Including central processing module, signal input module and signal output module, the displacement that displacement transducer detects is defeated through signal
Entering module converter to be the signal of telecommunication and be transferred to central processing module, central processing module is preset with A glue, the initial value of B glue, central authorities
Processing module according to detection signal and A glue, B glue initial value compared with draw the real-time proportioning of A glue, B glue, if ratio is not 1:
1, signal output module outputs signals to pressure proportioning valve, and material speed is taken out in pressure proportional valve regulation.
As a kind of preferred version of the present utility model, described A glue material pump device is identical with B glue material pump device structure, A glue
Material pump device includes crossbeam, takes out glue cylinder, takes out the glue pump housing and big platen, installs and takes out glue cylinder, take out the work of glue cylinder below crossbeam
Stopper rod stretches into be taken out in the glue pump housing, takes out and installs big platen below the glue pump housing, and big platen is provided with takes out material hole, and big platen is with storage vat hose lining
Material decline and move down, take out glue cylinder piston rod stretch out extraction storage vat in A glue be transported to outside through sebific duct, need to regulate and take out material
During speed, pressure proportioning valve controls to drive takes out the air pressure of glue cylinder action, and then controls the speed of stretching out of piston rod, and glue is taken out in regulation
Speed.
As a kind of preferred version of the present utility model, four lift cylinders of described lowering or hoisting gear, pressure regulator valve and hands rotary valve,
Hands rotary valve controls lift cylinder and starts, and pressure regulator valve adjusts the air pressure driving lift cylinder action, and four lift cylinders are respectively mounted
At four angles of frame, the piston rod of lift cylinder can protrude upward, and two, left side lift cylinder realizes linkage by trachea, right
Two, side lift cylinder realizes linkage by trachea, and the piston rod of two lift cylinders in left side drives and moves down in A glue material pump device
Dynamic, the piston rod of two lift cylinders in right side drives B glue material pump device to move up and down, and two displacement transducers are arranged on front side two
The avris of individual lift cylinder；For detecting the displacement of lift cylinder.
As a kind of preferred version of the present utility model, institute's displacement sensors is magnetic suspension displacement transducer.
As a kind of preferred version of the present utility model, described pressure proportioning valve is hydraulic proportion valve or air pressure proportioning valve.
As a kind of preferred version of the present utility model, liquid-state silicon gel feeder also includes that material dress taken out by the mill base extracting mill base
Put.
The beneficial effects of the utility model: when using liquid-state silicon gel feeder proportioning AB glue of the present utility model, displacement passes
Sensor accurately detects A glue material pump device and B glue material pump device stretches into the displacement of respective storage vat, thus monitoring AB glue is joined in real time
Ratio, when displacement is unequal, the driving air pressure of glue cylinder is taken out in pressure proportional valve regulation, and that accelerates A glue or B glue takes out glue speed
Degree, it is ensured that A glue and B glue mix with volume ratio 1:1, and error amount controls below 0.1%, and degree of accuracy is high, available high-quality liquid
State silica gel, satisfied production is actually needed, and is greatly improved the quality of product.
Accompanying drawing explanation
Fig. 1 is axonometric chart of the present utility model；
Fig. 2 is exploded view of the present utility model；
Fig. 3 is the front view after this utility model hides control panel；
Fig. 4 is this utility model A glue material pump device and the axonometric chart of B glue material pump device；
Fig. 5 is the axonometric chart of this utility model lowering or hoisting gear.
Detailed description of the invention
Below in conjunction with the accompanying drawings, detailed description of the invention of the present utility model is described further:
In description of the present utility model, " " center ", " on ", D score, "left", "right", " perpendicular it should be noted that term
Directly ", " level ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, be only
Must have specific for the ease of describing this utility model and simplification description rather than instruction or the position of hint indication or element
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly
Connect；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, concrete condition can be regarded and understand above-mentioned
Term concrete meaning in this utility model.
As depicted in figs. 1 and 2, a kind of can the liquid-state silicon gel feeder of accurate proportioning, including frame 1, control electronic box 2, rise
Falling unit 3, A glue material pump device 4, B glue material pump device 5, the sebific duct (not shown) of multiple hollow and quantitative mechanism 6, control electronic box 2
Being arranged on frame 1 front, two storage vats 7 equipped with A glue, B glue are placed in frame 1, and lowering or hoisting gear 3 drives A glue to take out material dress
Putting 4 and B glue material pump devices 5 to stretch into and take out material in storage vat 7, liquid-state silicon gel feeder also includes two displacement transducers 8 and pressure
Proportioning valve 9, two displacement transducers 8 the most accurately detect A glue material pump device 4 and B glue material pump device 5 and stretch in storage vat 7
Displacement, controls electronic box 2 and judges that taking out of A and B glue expects that speed is the most equal according to displacement, when two displacements are unequal, and pressure
What power proportioning valve 9 controlled A glue material pump device 4 or B glue material pump device 5 takes out material speed, accurately controls A glue with the volume ratio of B glue and is
1:1 enters quantitative mechanism 6.
Concrete, it being provided with control circuit plate in described control electronic box 2, control circuit plate includes central processing module, signal
Input module and signal output module, the displacement that displacement transducer detects is converted into the signal of telecommunication through signal input module and passes
Being passed to central processing module, central processing module is preset with A glue, the initial value of B glue, central processing module according to detection signal with
A glue, the initial value of B glue compare and draw the real-time proportioning of A glue, B glue, if ratio is not 1:1, and signal output module output signal
To pressure proportioning valve, material speed is taken out in pressure proportioning valve 9 regulation.
Concrete, as shown in Figure 4, described A glue material pump device 4 is identical with B glue material pump device 5 structure, A glue material pump device 4
Including crossbeam 41, taking out glue cylinder 42, take out the glue pump housing 43 and big platen 44, install and take out glue cylinder 42 below crossbeam 41, crossbeam 41 leads to
Cross pull bar 45 and connect big platen 44, take out the piston rod of glue cylinder 42 and stretch into and take out in the glue pump housing 43, take out install below the glue pump housing 43 big
Platen 44, big platen 44 is provided with takes out material hole, and big platen 44 moves down with the decline of sizing material in storage vat 7, takes out glue cylinder 42 piston
Bar stretch out extraction storage vat 7 in A glue be transported to outside through sebific duct, need to regulate take out material speed time, pressure proportioning valve 9 control drive
Taking out the air pressure size of glue cylinder 42 action, and then control the speed of stretching out of piston rod, glue speed is taken out in regulation.
Concrete, as it is shown in figure 5, lowering or hoisting gear 3 drives whole A glue material pump device 4 or B glue to take out material by connecting cross beam 41
Device 5 oscilaltion, lowering or hoisting gear 3 includes four lift cylinders 31, pressure regulator valve 32 and hands rotary valve 33, and hands rotary valve 33 controls lifting
Cylinder 31 starts, and pressure regulator valve 32 adjusts the air pressure size driving lift cylinder 31 action, and four lift cylinders 31 are separately mounted to
Four angles of frame 1, the piston rod of lift cylinder 31 can protrude upward, and two, left side lift cylinder 31 realizes connection by trachea
Dynamic, two, right side lift cylinder 31 realizes linkage by trachea, and the piston rod of two lift cylinders 31 in left side drives A glue to take out material dress
Putting 4 to move up and down, the piston rod of two lift cylinders 31 in right side drives B glue material pump device 5 to move up and down, the work of lift cylinder 31
Stopper rod connecting cross beam 41, two displacement sensings 8 are arranged on the avris of two lift cylinders 31 in front side；Displacement transducer 8 detection rises
The displacement of sending down the abnormal ascending QI cylinder 31 piston rod, thus detect that big platen 44 stretches into the position in storage vat 7.
Concrete, displacement transducer 8 is magnetic suspension displacement transducer, will not produce abrasion, and detection data are accurate.It addition,
Described pressure proportioning valve 9 is hydraulic proportion valve or air pressure proportioning valve, selects according to actual power, and range is wide.In order to can root
Needing according to color proportioning, liquid-state silicon gel feeder also includes the mill base material pump device 10 extracting mill base.
Operation principle of the present utility model: the piston rod of lift cylinder 31 protrudes upward, drives A glue material pump device 4, B glue
Material pump device 5 rises, and the storage vat 7 equipped with A glue, B glue is individually positioned in frame 1, is driven by pressure regulator valve 32 regulation and rises
The air pressure size of sending down the abnormal ascending QI cylinder 31, makes A glue material pump device 4, B glue material pump device 5 just stretch in storage vat 7；And can be with storage vat 7
Sizing material decline and move down, after A glue material pump device 4, B glue material pump device 5 extract A glue, B glue, A glue material pump device 4, B glue are taken out
Material device 5 drives the piston rod of lift cylinder 31 to shrink down through crossbeam, and two displacement transducers 8 detect A glue respectively and take out material
Device 4, the displacement of B glue material pump device 5, when displacement is unequal, control electronic box 1 controls pressure proportioning valve 9 and starts, pressure ratio
Material speed is taken out in example valve 9 regulation, thus ensures that the proportioning of AB glue is 1:1.
Above content is to combine concrete preferred implementation further detailed description of the utility model, it is impossible to
Assert that of the present utility model being embodied as is confined to these explanations, for the ordinary skill of this utility model art
For personnel, without departing from the concept of the premise utility, it is also possible to make some simple deduction or replace, all should regard
For belonging to protection domain of the present utility model.
Claims (7)
1. can the liquid-state silicon gel feeder of accurate proportioning, including frame, control electronic box, lowering or hoisting gear, A glue material pump device, B
Glue material pump device, the sebific duct of multiple hollow and quantitative mechanism, control electronic box be arranged on frame front, equipped with A glue, two of B glue
Storage vat is placed in frame, and lowering or hoisting gear drives A glue material pump device and B glue material pump device to stretch into and take out material in storage vat, and it is special
Levy and be: liquid-state silicon gel feeder also includes two displacement transducers and pressure proportioning valve, and two displacement transducers are the most accurately
Detection A glue material pump device and B glue material pump device stretch into the displacement in storage vat, control electronic box and judge A and B glue according to displacement
To take out material speed the most equal, when two displacements are unequal, pressure proportioning valve controls A glue material pump device or B glue material pump device
Take out material speed, accurately control A glue with the volume ratio of B glue be that 1:1 enters quantitative mechanism.
The most according to claim 1 a kind of can the liquid-state silicon gel feeder of accurate proportioning, it is characterised in that: described control electricity
Being provided with control circuit plate in case, control circuit plate includes central processing module, signal input module and signal output module, displacement
The displacement that sensor detects is converted into the signal of telecommunication through signal input module and is transferred to central processing module, and central authorities process mould
Block is preset with A glue, the initial value of B glue, central processing module according to detection signal and A glue, B glue initial value compared with draw A
Glue, the real-time proportioning of B glue, if ratio is not 1:1, signal output module outputs signals to pressure proportioning valve, and pressure proportioning valve is adjusted
Joint takes out material speed.
The most according to claim 1 a kind of can the liquid-state silicon gel feeder of accurate proportioning, it is characterised in that: described A glue is taken out
Material device is identical with B glue material pump device structure, and A glue material pump device includes crossbeam, takes out glue cylinder, takes out the glue pump housing and big platen, horizontal
Install below beam and take out glue cylinder, take out the piston rod of glue cylinder and stretch into and take out in the glue pump housing, take out and big platen is installed below the glue pump housing, press greatly
Dish is provided with takes out material hole, and big platen moves down with the decline of sizing material in storage vat, takes out glue cylinder piston rod and stretches out in extraction storage vat
A glue be transported to outside through sebific duct, need to regulate when taking out material speed, pressure proportioning valve controls to drive takes out the air pressure of glue cylinder action,
And then control piston rod stretch out speed, glue speed is taken out in regulation.
The most according to claim 1 a kind of can the liquid-state silicon gel feeder of accurate proportioning, it is characterised in that: described lifting dress
Putting four lift cylinders, pressure regulator valve and hands rotary valve, hands rotary valve controls lift cylinder and starts, and pressure regulator valve adjusts and drives lift cylinder to move
The air pressure made, four lift cylinders are separately mounted to four angles of frame, and the piston rod of lift cylinder can protrude upward, left side two
Individual lift cylinder realizes linkage by trachea, and two, right side lift cylinder realizes linkage, two, left side lift cylinder by trachea
Piston rod drive A glue material pump device to move up and down, the piston rod of two lift cylinders in right side drives and moves down in B glue material pump device
Dynamic, two displacement transducers are arranged on the avris of two lift cylinders in front side；For detecting the displacement of lift cylinder.
The most according to claim 1 a kind of can the liquid-state silicon gel feeder of accurate proportioning, it is characterised in that: described displacement passes
Sensor is magnetic suspension displacement transducer.
The most according to claim 1 a kind of can the liquid-state silicon gel feeder of accurate proportioning, it is characterised in that: described pressure ratio
Example valve is hydraulic proportion valve or air pressure proportioning valve.
The most according to claim 1 a kind of can the liquid-state silicon gel feeder of accurate proportioning, it is characterised in that: also include extraction
The mill base material pump device of mill base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620798535.2U CN205871037U (en) | 2016-07-27 | 2016-07-27 | Liquid silicone rubber feeder that can accurate ratio |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620798535.2U CN205871037U (en) | 2016-07-27 | 2016-07-27 | Liquid silicone rubber feeder that can accurate ratio |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205871037U true CN205871037U (en) | 2017-01-11 |
Family
ID=57700505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620798535.2U Withdrawn - After Issue CN205871037U (en) | 2016-07-27 | 2016-07-27 | Liquid silicone rubber feeder that can accurate ratio |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205871037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110509496A (en) * | 2019-07-01 | 2019-11-29 | 信易电热机械有限公司 | A kind of liquid-state silicon gel feeding mixing arrangement |
-
2016
- 2016-07-27 CN CN201620798535.2U patent/CN205871037U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110509496A (en) * | 2019-07-01 | 2019-11-29 | 信易电热机械有限公司 | A kind of liquid-state silicon gel feeding mixing arrangement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206255222U (en) | Linear pattern pulvis weighing filling machine | |
| CN205871037U (en) | Liquid silicone rubber feeder that can accurate ratio | |
| CN206865840U (en) | A kind of plate-like product detent mechanism | |
| CN105690964B (en) | pre-pressing device | |
| CN106113397A (en) | A kind of can the liquid-state silicon gel feeder of accurate proportioning | |
| CN206248544U (en) | One kind automation gloss testing equipment | |
| CN205528448U (en) | Online multi -functional plate press of curtain cavity glass | |
| CN211302964U (en) | Safety kneading machine capable of adjusting working temperature | |
| CN202592632U (en) | Vacuum casting equipment provided with automatic control constant pressure difference system | |
| CN205192694U (en) | Waterproof detecting system of waterproof ventilative valve | |
| CN207964494U (en) | A kind of intelligence electric-liquid type pressure test machine | |
| CN106003577A (en) | Precise liquid silica gel injection machine and silica gel product production line thereof | |
| CN203917803U (en) | A kind of intelligent elevated mechanism of wax injector wax tank | |
| CN206417238U (en) | A kind of disc type negative pressure integral type bottle placer for producing soy sauce | |
| CN207147582U (en) | A kind of liquid hazardous chemical injection device | |
| CN104265613A (en) | Full-hydraulic pressure grouting pump and realizing method thereof | |
| CN205818280U (en) | A kind of rubber strip sulfuration experiment fluid pressure type automatic pressurizing device | |
| CN208854985U (en) | New polyurethane liquid pressure glue-injection machine | |
| CN206587995U (en) | Sizer | |
| CN207457869U (en) | Energy saving line plate heat pressing forming device | |
| CN205767209U (en) | The liquid silicone rubber injection machine of a kind of precision and silica gel product production line thereof | |
| CN106679772B (en) | High-precision intelligent liquid level exports instrument | |
| CN204842817U (en) | Adopt load cell's ultralow fast hydraulic press | |
| CN204309079U (en) | A kind of wooden thin plate curved surface forming device | |
| CN205023347U (en) | Chip carrier feedway of chip mounting machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170111 Effective date of abandoning: 20181218 |
|
| AV01 | Patent right actively abandoned |