CN205767326U - A kind of material accurate quantification adding set of liquid-state silicon gel feeder - Google Patents
A kind of material accurate quantification adding set of liquid-state silicon gel feeder Download PDFInfo
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- CN205767326U CN205767326U CN201620746148.4U CN201620746148U CN205767326U CN 205767326 U CN205767326 U CN 205767326U CN 201620746148 U CN201620746148 U CN 201620746148U CN 205767326 U CN205767326 U CN 205767326U
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Abstract
This utility model relates to the material accurate quantification adding set of a kind of liquid-state silicon gel feeder, including servomotor, planetary reducer and guard shield, servomotor connects planetary reducer, planetary reducer is arranged on above guard shield, also include ball screw, feed screw nut, slide block, plunger, metering cylinder sleeve, cross blob of viscose and pressure transducer, planetary reducer output shaft connects ball screw, the threaded feed screw nut of ball screw, feed screw nut is fixedly installed in slide block, slide block is slidably mounted on inside guard shield, metering cylinder sleeve is installed below guard shield, plunger activity is inserted in metering cylinder sleeve, cross and inside blob of viscose, be provided with glue runner, plunger inserted the top of glue runner, cross blob of viscose avris and pressure transducer is installed, pressure transducer detected glue flowpath pressure, driven by servomotor plunger moves down and injects material.
Description
Technical field
This utility model relates to liquid-state silicon gel feeder field, and the material being specifically related to a kind of liquid-state silicon gel feeder is accurate
Quantitative adding device.
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.The method added materials in existing liquid-state silicon gel feeder is mainly directly added to material in blender by oil cylinder
Mixing, material addition error is more, it is impossible to accomplish effective fixing quantity, so that affecting follow-up production, reducing and producing
Product quality, it is impossible to preferably meet needs of production.
Utility model content
In order to solve the technical problem such as what prior art can not accurately add materials, this utility model improves a kind of liquid
The material accurate quantification adding set of silica gel feeder, concrete technical scheme is as follows:
The material accurate quantification adding set of a kind of liquid-state silicon gel feeder, including servomotor, planetary reducer with protect
Cover, servomotor connects planetary reducer, and planetary reducer is arranged on above guard shield, also includes ball screw, feed screw nut, cunning
Block, plunger, metering cylinder sleeve, excessively blob of viscose and pressure transducer, planetary reducer output shaft connects ball screw, ball screw screw thread
Connection wire rod nut, feed screw nut is fixedly installed in slide block, and slide block is slidably mounted on inside guard shield, installs metering cylinder below guard shield
Set, plunger activity is inserted in metering cylinder sleeve, crosses and was provided with glue runner inside blob of viscose, and plunger inserted the top of glue runner, crossed glue
Block avris installs pressure transducer, and pressure transducer detected glue flowpath pressure, and driven by servomotor plunger moves down and injects thing
Material.
As a kind of preferred version of the present utility model, described blob of viscose avris is provided with material inlet, lower section is provided with material excessively
Exporting, material inlet, material outlet communicate with crossing glue runner, and material inlet is provided with the first check valve, install at material outlet
There is the second check valve.
As a kind of preferred version of the present utility model, also include the first fixed plate, the second fixed plate, guide pillar and copper sheathing,
First fixed plate is fixedly mounted on guard shield inner upper, and the second fixed plate is fixedly mounted on guard shield lower inside, the first fixed plate
And being provided with guide pillar between the second fixed plate, guide pillar is set in slide block by copper sheathing.
As a kind of preferred version of the present utility model, described guard shield is internally installed sensor stand, sensor stand
Being provided with photoswitch, slide block is provided with by the sensing chip of photoswitch sensing detection.
As a kind of preferred version of the present utility model, described guide pillar and copper sheathing are respectively arranged with 4.
As a kind of preferred version of the present utility model, described blob of viscose excessively is crossed glue runner and is provided with steel ball and exhaust joint.
As a kind of preferred version of the present utility model, described plunger head installs plunger protection block, plunger protection block from
Second fixed plate is stretched out and contacts with slide block.
As a kind of preferred version of the present utility model, planetary reducer avris is provided with and is easily installed material accurate quantification
The support of adding set.
As a kind of preferred version of the present utility model, being provided with gusset piece below planetary reducer, gusset piece is arranged on
Above first fixed plate.
As a kind of preferred version of the present utility model, metering cylinder set is arranged above retaining ring and the 3rd fixed plate, meter
Amount cylinder sleeve penetrates in retaining ring, and the 3rd fixed plate covers retaining ring upper opening thus fixing metering cylinder sleeve, and plunger is solid from the 3rd
The intermediate openings determining plate is passed into measuring cylinder sleeve.
The beneficial effects of the utility model: when using material accurate quantification adding set of the present utility model, servomotor
It is accurately controlled the displacement of slide block, and then accurately control plunger stretched into the degree of depth of glue runner, reached the mesh of quantitative outputting material
, reasonable in design, with low cost, the highest, improve conforming product rate, satisfied production is actually needed, and is greatly improved product
Quality.
Accompanying drawing explanation
Fig. 1 is axonometric chart of the present utility model；
Fig. 2 is front view of the present utility model；
Fig. 3 is the sectional view in A-A direction in Fig. 2；
Fig. 4 is the exploded view of this utility model top half；
Fig. 5 is the axonometric chart of this utility model the latter half；
Fig. 6 is the exploded view in Fig. 5 direction.
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 the present invention.
As shown in Figures 1 to 3, the material accurate quantification adding set of a kind of liquid-state silicon gel feeder, including servomotor 1,
Planetary reducer 2 and guard shield 3, servomotor 1 connects planetary reducer 2, and planetary reducer 2 is arranged on above guard shield 3, material essence
Really quantitative adding device also includes ball screw 4, feed screw nut 5, slide block 6, plunger 7, metering cylinder sleeve 8, crosses blob of viscose 9 and pressure biography
Sensor 10, planetary reducer 2 output shaft connects ball screw 4, the threaded feed screw nut of ball screw 45, and feed screw nut 5 is solid
Dingan County is loaded on slide block 6, and it is internal that slide block 6 is slidably mounted on guard shield 3, installs metering cylinder sleeve 8 below guard shield 3, and plunger 7 is movable inserts meter
In amount cylinder sleeve 8, crossing blob of viscose 9 inside and be provided with glue runner 91, plunger 7 inserted the top of glue runner 91, crosses blob of viscose 9 avris and installs
Pressure transducer 10, pressure transducer 10 detected glue runner 91 pressure, and servomotor 1 drives plunger 7 to move down and injects material.
As it is shown on figure 3, described, blob of viscose 9 avris is provided with material inlet, lower section is provided with material outlet, material inlet, material excessively
Outlet communicates with crossing glue runner 91, and material inlet is provided with the first check valve 12, and the flow direction of the first check valve 12 is led to from outside
Crossing glue runner 91, be provided with the second check valve 13 at material outlet, the flow direction of the second check valve 13 is from glue runner 91 leads to excessively
Portion, first check valve the 12, second check valve 13 stops feed back, it is simple to 7 times pressures of plunger make material penetrate from material outlet.
As shown in Figure 4, material accurate quantification adding set also includes first fixed plate the 14, second fixed plate 15, guide pillar 16
With copper sheathing 17, the first fixed plate 14 is fixedly mounted on guard shield 3 inner upper, and it is internal that the second fixed plate 15 is fixedly mounted on guard shield 3
Lower section, is provided with guide pillar 16 between the first fixed plate 14 and the second fixed plate 15, guide pillar 16 is set in slide block 6 by copper sheathing 17,
Guide pillar 16 and copper sheathing 17 are respectively arranged with 4, and slide block 6 steadily moves under the guide effect of guide pillar 16 and copper sheathing 17.
Concrete, guard shield 3 is internally installed sensor stand 18, and sensor stand 18 is provided with photoswitch 19, slide block 6
It is provided with sensing chip 20, the initial position of the accurate sensitive sheet 20 of photoswitch 19, thus judges the position of slide block 6.It addition,
The glue runner 91 of crossing crossing blob of viscose 9 is provided with steel ball 21 and exhaust joint 22, has served as glue runner 91 internal pressure excessive, and gas can drive
Dynamic steel ball 21 is traversing, and exhaust joint 22 is opened, and gas is from discharging pressure release.
As shown in Figure 5 and Figure 6, plunger 7 head installs plunger protection block 71, and plunger protection block 71 is from the second fixed plate 15
Stretching out and contact with slide block 6, slide block 6 holds out against plunger protection block 71 and moves down, thus drives plunger 7 to move down and material injection is gone out.
It addition, planetary reducer 2 avris is provided with the support 23 being easily installed material accurate quantification adding set, planetary reducer 2 times
Side is provided with gusset piece 24, and gusset piece 24 is arranged on above the first fixed plate 14.Metering cylinder sleeve 8 is arranged above retaining ring 25 He
3rd fixed plate 26, metering cylinder sleeve 8 penetrates in retaining ring 25, and the 3rd fixed plate 26 covers retaining ring 25 upper opening thus fixing
Metering cylinder sleeve 8, plunger 8 is passed into measuring cylinder sleeve 8 from the intermediate openings of the 3rd fixed plate 26, uses screw to sequentially pass through locking
Ring the 25, the 3rd fixed plate 26 locks the second fixed plate 15.
Operation principle of the present utility model: outside material entered glue runner 91, pressure sensing from the first check valve 12
Device 10 detects and caused the change of pressure in glue runner 91 because material enters, and servomotor 1 is driven by planetary reducer 2
Ball screw 4 rotates, and ball screw 4 drives feed screw nut 5 to move down, feed screw nut 5 band movable slider 6 moving down along guide pillar 16,
Slide block 6 contacts with the plunger protection block 71 stretched out from the second fixed plate 15, and along with slide block 6 continues to move down, slide block 6 drives plunger
7 move down in metering cylinder sleeve 8, and plunger 7 is crossed the material within glue runner 91 and extruded, and full process automatization operates, servomotor 1
The accurately displacement of control plunger 7, thus the output of accurate quantification material.
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 (10)
1. a material accurate quantification adding set for liquid-state silicon gel feeder, including servomotor, planetary reducer and guard shield,
Servomotor connects planetary reducer, and planetary reducer is arranged on above guard shield, it is characterised in that: also include ball screw, silk
Stem nut, slide block, plunger, metering cylinder sleeve, excessively blob of viscose and pressure transducer, planetary reducer output shaft connects ball screw, rolling
The threaded feed screw nut of ballscrew, feed screw nut is fixedly installed in slide block, and slide block is slidably mounted on inside guard shield, below guard shield
Installing metering cylinder sleeve, plunger activity is inserted in metering cylinder sleeve, crosses and was provided with glue runner inside blob of viscose, and plunger inserted glue runner
Top, crosses blob of viscose avris and installs pressure transducer, and pressure transducer detected glue flowpath pressure, and driven by servomotor plunger moves down
Inject material.
The material accurate quantification adding set of a kind of liquid-state silicon gel feeder the most according to claim 1, it is characterised in that:
Described blob of viscose avris is provided with material inlet, lower section is provided with material outlet excessively, and material inlet, material outlet communicate with crossing glue runner,
Material inlet is provided with the first check valve, is provided with the second check valve at material outlet.
The material accurate quantification adding set of a kind of liquid-state silicon gel feeder the most according to claim 1, it is characterised in that:
Also including the first fixed plate, the second fixed plate, guide pillar and copper sheathing, the first fixed plate is fixedly mounted on guard shield inner upper, and second
Fixed plate is fixedly mounted on guard shield lower inside, is provided with guide pillar between the first fixed plate and the second fixed plate, and guide pillar passes through copper
It is set in slide block.
The material accurate quantification adding set of a kind of liquid-state silicon gel feeder the most according to claim 1, it is characterised in that:
Described guard shield is internally installed sensor stand, and sensor stand is provided with photoswitch, and slide block is provided with by photoswitch sense
The sensing chip that should detect.
The material accurate quantification adding set of a kind of liquid-state silicon gel feeder the most according to claim 3, it is characterised in that:
Described guide pillar and copper sheathing are respectively arranged with 4.
The material accurate quantification adding set of a kind of liquid-state silicon gel feeder the most according to claim 1, it is characterised in that:
Described blob of viscose excessively is crossed glue runner and is provided with steel ball and exhaust joint.
The material accurate quantification adding set of a kind of liquid-state silicon gel feeder the most according to claim 3, it is characterised in that:
Described plunger head installs plunger protection block, and plunger protection block stretches out from the second fixed plate and contacts with slide block.
The material accurate quantification adding set of a kind of liquid-state silicon gel feeder the most according to claim 1, it is characterised in that:
Planetary reducer avris is provided with the support being easily installed material accurate quantification adding set.
The material accurate quantification adding set of a kind of liquid-state silicon gel feeder the most according to claim 1, it is characterised in that:
Being provided with gusset piece below planetary reducer, gusset piece is arranged on above the first fixed plate.
The material accurate quantification adding set of a kind of liquid-state silicon gel feeder the most according to claim 1, its feature exists
In: metering cylinder set is arranged above retaining ring and the 3rd fixed plate, and metering cylinder set penetrates in retaining ring, and the 3rd fixed plate covers lock
Tight ring upper opening thus fixing metering cylinder sleeve, plunger is passed into measuring cylinder sleeve from the intermediate openings of the 3rd fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620746148.4U CN205767326U (en) | 2016-07-12 | 2016-07-12 | A kind of material accurate quantification adding set of liquid-state silicon gel feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620746148.4U CN205767326U (en) | 2016-07-12 | 2016-07-12 | A kind of material accurate quantification adding set of liquid-state silicon gel feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205767326U true CN205767326U (en) | 2016-12-07 |
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ID=58122193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620746148.4U Active CN205767326U (en) | 2016-07-12 | 2016-07-12 | A kind of material accurate quantification adding set of liquid-state silicon gel feeder |
Country Status (1)
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|---|---|
| CN (1) | CN205767326U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718469A (en) * | 2017-11-16 | 2018-02-23 | 肖海斌 | A kind of miniaturization liquid-state silicon gel forming machine for being applied to two template dies |
| CN107756712A (en) * | 2017-11-16 | 2018-03-06 | 肖海斌 | A kind of miniaturization liquid-state silicon gel forming machine for being applied to three template dies |
| CN110202601A (en) * | 2019-05-23 | 2019-09-06 | 江苏精正自动化科技有限公司 | The novel mini multi-functional electronic claw of version |
-
2016
- 2016-07-12 CN CN201620746148.4U patent/CN205767326U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718469A (en) * | 2017-11-16 | 2018-02-23 | 肖海斌 | A kind of miniaturization liquid-state silicon gel forming machine for being applied to two template dies |
| CN107756712A (en) * | 2017-11-16 | 2018-03-06 | 肖海斌 | A kind of miniaturization liquid-state silicon gel forming machine for being applied to three template dies |
| CN110202601A (en) * | 2019-05-23 | 2019-09-06 | 江苏精正自动化科技有限公司 | The novel mini multi-functional electronic claw of version |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |