CN103569924B - Numerical control glue-pouring device is dripped in a kind of high precision nothing left - Google Patents
Numerical control glue-pouring device is dripped in a kind of high precision nothing left Download PDFInfo
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- CN103569924B CN103569924B CN201210378921.2A CN201210378921A CN103569924B CN 103569924 B CN103569924 B CN 103569924B CN 201210378921 A CN201210378921 A CN 201210378921A CN 103569924 B CN103569924 B CN 103569924B
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Abstract
The invention discloses a kind of high precision nothing left and drip numerical control glue-pouring device, be made up of belt conveyor (1), isolation flap (2), surge chamber (3), piston (4), check valve (5), flow control valve (6), LOAD CELLS (7), LOAD CELLS control desk (8), filling bottle control stalk (9) and A/C (10); Check valve (5) is connected to the import of surge chamber (3) side, and the lower end of surge chamber (3) is connected with flow control valve (6), and the top of surge chamber (3) is provided with piston (4); Described LOAD CELLS (7) is fixed on LOAD CELLS control desk (8), and belt conveyor (1) is disposed adjacent with LOAD CELLS (7).Can control encapsulating precision accurately by controlling weighing precision, the randomness that when completely eliminating encapsulating, bubble produces, on the impact of encapsulating precision, effectively improves encapsulating precision.
Description
Technical field
The present invention relates to numerical control glue-pouring device, the randomness that time specifically in order to overcome encapsulating, bubble produces on the impact of encapsulating precision, solve simultaneously the something lost brought because of glue stickiness drip phenomenon a kind of novel numerical control glue-pouring device is provided.
Background technology
Glue pouring machine is of a great variety, has automatic glue filling machine, S. A. glue pouring machine, digital display glue pouring machine and quantitative glue pouring machine etc.The glue pouring machine ubiquity glue valve water clock of domestic production, flow velocity are unstable, have the problems such as bubble in glue.Reason is that glue has stickiness, and thus after valve closing, glue head often continues water clock incessantly; Have in prior art and adopt control glue capacity to realize quantitative encapsulating, but the air pressure instability owing to storing glue, thus randomness ground forms bubble, affects encapsulating precision.The glue pouring machine of external production, although precision is higher, complex structure, expensive, inefficiency.
Summary of the invention
For solving in prior art the technical matters existed, the invention provides randomness that when can overcome encapsulating, bubble produces to the impact of encapsulating precision, solving the numerical control glue-pouring device that the something lost brought because of glue stickiness drips phenomenon.
Numerical control glue-pouring device is dripped in a kind of high precision nothing left, is made up of belt conveyor 1, isolation flap 2, surge chamber 3, piston 4, check valve 5, flow control valve 6, LOAD CELLS 7, LOAD CELLS control desk 8, filling bottle control stalk 9 and A/C 10.The height of described surge chamber 3 can according to filling bottle height up-down adjustment.
Check valve 5 is connected to the import of surge chamber 3 side, and the lower end of surge chamber 3 is connected with flow control valve 6, and the top of surge chamber 3 is provided with piston 4.Described LOAD CELLS 7 is fixed on LOAD CELLS control desk 8, and belt conveyor 1 LOAD CELLS 7 is disposed adjacent.
Described bearing sensor control desk 8 can height up and down, makes LOAD CELLS 7 position higher or lower than belt conveyor 1.Flow control valve 6 is made up of quiet head 6A and dynamic head 6B two parts, and the cross-sectional plane between quiet head 6A and dynamic head 6B narrows from top to bottom gradually, and end has wider concave surface, and described dynamic head 6B is driven by micromotor.
Filling bottle control stalk 9 and A/C 10 sliding block joint, described filling bottle control stalk 9, during encapsulating, filling bottle is pushed away belt conveyor 1 by filling bottle control stalk 9, in LOAD CELLS; Encapsulating is complete, and filling bottle is advanced belt conveyor 1 by filling bottle control stalk 9, and filling bottle is sent to next operation by belt conveyor 1.
Described LOAD CELLS is 7 is 1 ~ 8, and described surge chamber 3 is 1 ~ 8, can carry out filling to 8 filling bottles simultaneously.
Can accurately control encapsulating precision by controlling weighing precision, the randomness that when completely eliminating encapsulating, bubble produces, on the impact of encapsulating precision, effectively improves encapsulating precision; 1 ~ 8 filling bottle encapsulating can be given simultaneously, system is by according to real time data: control stalk advance and release treat filling bottle time used, isolation flap puts down and packs up the time used, belt conveyor transmission and rest time, surge chamber glue pressure, the encapsulating amount of each bottle, glue characteristic and encapsulating precision etc., optimum choice bottle number, improves encapsulating efficiency.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram that numerical control glue-pouring device is dripped in high precision nothing left of the present invention.
Fig. 2 is the local structure schematic diagram that numerical control glue-pouring device is dripped in high precision nothing left of the present invention.
Fig. 3 is the section drawing that the flow control valve of numerical control glue-pouring device is dripped in high precision nothing left of the present invention.
Fig. 4 is the principle of work schematic diagram that numerical control glue-pouring device is dripped in high precision nothing left of the present invention.
Fig. 5 is the encapsulating glue pressure normal state controlling curve figure that numerical control glue-pouring device is dripped in high precision nothing left of the present invention.
Fig. 6 is the encapsulating glue pressure improved type normal state controlling curve figure that numerical control glue-pouring device is dripped in high precision nothing left of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, a preferred embodiment of the present invention is described in detail.
As shown in Figure 1, numerical control glue-pouring device is dripped in a kind of high precision nothing left, by belt conveyor 1, isolation flap 2, eight surge chambers 3, eight pistons 4 corresponding with eight surge chambers, be installed on eight surge chamber 3 sides eight check valves 5, be installed on flow control valve 6 bottom eight surge chambers 3, and corresponding eight LOAD CELLS 7, LOAD CELLS control desk 8, filling bottle control stalk 9 and the A/C 10 of eight surge chambers form.
The height of described surge chamber 3 can according to filling bottle height up-down adjustment.Described LOAD CELLS 7 is fixed on LOAD CELLS control desk 8, and belt conveyor 1 LOAD CELLS 7 is disposed adjacent.
As shown in Figure 3, described bearing sensor control desk 8 can height up and down, makes LOAD CELLS 7 position higher or lower than belt conveyor 1.Flow control valve 6 is made up of quiet head 6A and dynamic head 6B two parts, and the cross-sectional plane between quiet head 6A and dynamic head 6B narrows from top to bottom gradually, and end has wider concave surface, and described dynamic head 6B is driven by micromotor.
As shown in Figure 2, filling bottle control stalk 9 and A/C 10 sliding block joint, described filling bottle control stalk 9, during encapsulating, filling bottle is pushed away belt conveyor 1 by filling bottle control stalk 9, in LOAD CELLS; Encapsulating is complete, and filling bottle is advanced belt conveyor 1 by filling bottle control stalk 9, and filling bottle is sent to next operation by belt conveyor 1.
Be illustrated in figure 4 the principle of work schematic diagram that numerical control glue-pouring device is dripped in high precision nothing left, be described below:
(1) system is through initialization, calculates filling best bottle number
n(
);
(2) filling bottle control stalk 9 is driven to advance 8 filling bottles, warp
t inafter enter LOAD CELLS 7 platform, according to Systematical control rule compacting 1 ~
nnumber piston 4, to 1 ~
nnumber filling bottle encapsulating, warp
t 1rear encapsulating terminates;
(3) filling bottle control stalk 9 is driven to release 8 filling bottles, warp
t outafter enter belt conveyor 1, division board 2 is packed up, and packs up the time of spending
t on;
(4) belt conveyor 2 is driven, warp
t 2sent by individual for n filling bottle, division board 2 puts down, and puts down the time of spending
t off, belt conveyor 2 stops transmitting, and returns (2).
Wherein,
t inthe time that filling bottle is used is treated for control stalk 9 advances; If
(
i=1 ~
n) be respectively 1 ~
nnumber bottle filling time used, then the system filling time is
t outrelease for filling bottle control stalk 9 and treat the time that filling bottle is used;
t onfor isolation flap 2 packs up the time used; If
(
i=1 ~
n) be respectively 1 ~
nnumber bottle transmits the time used, then the system delivery time is
Generally
, so
t offfor isolation flap 2 puts down the time used.Known, the later process such as capping, packaging can time
Surge chamber H1 ~ H
nsuck the glue time
Belt conveyor 1 is rest time
Belt conveyor 1 delivery time is
Encapsulating time T
1relevant with the encapsulating amount of the glue pressure of surge chamber 3, each bottle, the factor such as glue characteristic and encapsulating precision.System encapsulating precision and weighing precision have direct relation.For improving system encapsulating efficiency, encapsulating time T must be shortened
1, but encapsulating precision must have certain encapsulating time T
1ensure, therefore the control of flow control valve and surge chamber glue pressure just becomes very crucial.
By the control to piston and flow control valve, to realize efficient, high precision encapsulating.In order to encapsulating is steady, the change of surge chamber glue pressure and flow should be smoothly undistorted.
In glue pouring system, the glue pressure of surge chamber has constant voltage, permanent step-down rate and normal state, and also known as nature, wait three kinds of typical control laws, each instant pressure is expressed as
Wherein,
p 1max,
p 2maxwith
p 3maxbe respectively the maximum pressure of three kinds of typical control laws;
t 1for transformation point, i.e. the encapsulating end time;
ρfor natural contral coefficient.
Under the prerequisite of identical control efficiency, the feature of each control law is: Isobarically Control is simple, maximum pressure
p 1maxlittle, but due to critical pressure
p 1(
t 1) large, so encapsulating stationary performance is poor; Permanent step-down rate controls fairly simple, and critical pressure
p 2(
t 1) be 0, encapsulating stationary performance is good, but maximum pressure
p 2maxgreatly, higher to the requirement of system hardware facility; Normal state controls more complicated, but maximum pressure
p 3maxless, critical pressure
p 3(
t 1) and coefficient
ρrelevant, as shown in Figure 5.Control critical pressure to the impact of encapsulating stationary performance for overcoming normal state, can improve normal state control law, the instant pressure after improvement is
Obviously, the maximum pressure of improved type normal state control law is still
p 3max, but critical pressure
be 0, as shown in Figure 6.
In summary, the randomness that when this device overcomes encapsulating, bubble produces is on the impact of encapsulating precision, solve the something lost brought because of glue stickiness simultaneously and drip problem, and 1 ~ 8 filling bottle encapsulating can be given simultaneously, system will according to real time data, optimum choice bottle number, in conjunction with the control to piston and flow control valve, fully can improve encapsulating efficiency under the prerequisite ensureing encapsulating precision.
Claims (6)
1. a numerical control glue-pouring device is dripped in high precision nothing left, is made up of belt conveyor (1), isolation flap (2), surge chamber (3), piston (4), check valve (5), flow control valve (6), LOAD CELLS (7), LOAD CELLS control desk (8), filling bottle control stalk (9) and A/C (10); Check valve (5) is connected to the import of surge chamber (3) side, and the lower end of surge chamber (3) is connected with flow control valve (6), and the top of surge chamber (3) is provided with piston (4); It is characterized in that: described LOAD CELLS (7) is fixed on LOAD CELLS control desk (8), and belt conveyor (1) is disposed adjacent with LOAD CELLS (7).
2. numerical control glue-pouring device is dripped in high precision nothing left according to claim 1, it is characterized in that: described sensor control desk (8) can height up and down, makes LOAD CELLS (7) position higher or lower than belt conveyor (1).
3. numerical control glue-pouring device is dripped in high precision nothing left according to claim 1, it is characterized in that: flow control valve (6) is made up of quiet head (6A) and dynamic head (6B) two parts, cross-sectional plane between quiet head (6A) and dynamic head (6B) narrows from top to bottom gradually, dynamic head (6B) end has concave surface, and described dynamic head (6B) is driven by micromotor.
4. numerical control glue-pouring device is dripped in high precision nothing left according to claim 1, it is characterized in that: filling bottle control stalk (9) and A/C (10) sliding block joint, and filling bottle can advance or push away belt conveyor (1) by described filling bottle control stalk (9).
5. numerical control glue-pouring device is dripped in the high precision nothing left according to any one of Claims 1-4, it is characterized in that: described LOAD CELLS is 1 ~ 8 for (7), and described surge chamber (3) is 1 ~ 8.
6. numerical control glue-pouring device is dripped in high precision nothing left according to claim 5, it is characterized in that: the height of described surge chamber (3) can according to filling bottle height up-down adjustment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210378921.2A CN103569924B (en) | 2012-10-09 | 2012-10-09 | Numerical control glue-pouring device is dripped in a kind of high precision nothing left |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210378921.2A CN103569924B (en) | 2012-10-09 | 2012-10-09 | Numerical control glue-pouring device is dripped in a kind of high precision nothing left |
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| CN103569924B true CN103569924B (en) | 2015-12-16 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105109724A (en) * | 2015-07-16 | 2015-12-02 | 安徽正远包装科技有限公司 | Coating filling system |
| CN105060224A (en) * | 2015-07-16 | 2015-11-18 | 安徽正远包装科技有限公司 | Coating filling method |
| CN107619012A (en) * | 2017-09-29 | 2018-01-23 | 重庆尚洁日化用品有限公司 | One kind hair washing water filling machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200999918Y (en) * | 2007-01-27 | 2008-01-02 | 汕头市粤东机械厂有限公司 | Filling device for filling packing machine |
| CN101343027A (en) * | 2008-08-20 | 2009-01-14 | 佛山市海天调味食品有限公司 | Weighing type bulking system |
| CN101798050A (en) * | 2009-02-10 | 2010-08-11 | 金坛市晨光轻工机械有限公司 | High-precision weighing filling machine |
| CN101830417A (en) * | 2010-05-14 | 2010-09-15 | 苏州紫冠自动化设备有限公司 | Liquid pouring device and pouring method thereof |
| CN201634404U (en) * | 2009-12-24 | 2010-11-17 | 北京航天斯达新技术装备公司 | Down-insertion filling valve of weighing type filling machine |
| CN202246010U (en) * | 2011-08-11 | 2012-05-30 | 无锡市德瑞包装设备制造有限公司 | Container positioning and moving device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5573135B2 (en) * | 2009-12-04 | 2014-08-20 | 東洋製罐株式会社 | Filling valve |
| CN201932365U (en) * | 2011-01-18 | 2011-08-17 | 广州市锐嘉包装设备有限公司 | Irregular material quantifying canning machine |
-
2012
- 2012-10-09 CN CN201210378921.2A patent/CN103569924B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200999918Y (en) * | 2007-01-27 | 2008-01-02 | 汕头市粤东机械厂有限公司 | Filling device for filling packing machine |
| CN101343027A (en) * | 2008-08-20 | 2009-01-14 | 佛山市海天调味食品有限公司 | Weighing type bulking system |
| CN101798050A (en) * | 2009-02-10 | 2010-08-11 | 金坛市晨光轻工机械有限公司 | High-precision weighing filling machine |
| CN201634404U (en) * | 2009-12-24 | 2010-11-17 | 北京航天斯达新技术装备公司 | Down-insertion filling valve of weighing type filling machine |
| CN101830417A (en) * | 2010-05-14 | 2010-09-15 | 苏州紫冠自动化设备有限公司 | Liquid pouring device and pouring method thereof |
| CN202246010U (en) * | 2011-08-11 | 2012-05-30 | 无锡市德瑞包装设备制造有限公司 | Container positioning and moving device |
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| CN103569924A (en) | 2014-02-12 |
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Effective date of registration: 20210301 Address after: 213311 7 7, tou tou street, Dai tou Town, Liyang, Changzhou, Jiangsu Patentee after: Liyang Chang Technology Transfer Center Co.,Ltd. Address before: Gehu Lake Road Wujin District 213164 Jiangsu city of Changzhou province No. 1 Patentee before: CHANGZHOU University |