CN109203344A - A kind of polyurethane material feeding mixing head with tally function - Google Patents
A kind of polyurethane material feeding mixing head with tally function Download PDFInfo
- Publication number
- CN109203344A CN109203344A CN201811073509.3A CN201811073509A CN109203344A CN 109203344 A CN109203344 A CN 109203344A CN 201811073509 A CN201811073509 A CN 201811073509A CN 109203344 A CN109203344 A CN 109203344A
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- CN
- China
- Prior art keywords
- mixing head
- material feeding
- module
- mode
- induction module
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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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/3442—Mixing, kneading or conveying the foamable material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/60—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses a kind of polyurethane material feeding mixing head with tally function, is related to polyurethane production technical field.The present invention includes discharge chamber, premixer, discharge chamber piston, premixer's piston, discharge port, it further include induction module and communication module, induction module is set to discharging chamber interior walls, induction module is internally provided with sensing unit and control system, sensing unit is connected with control system, and induction module output end is connected with communication module input terminal.The present invention incudes record mixing head movement by induction module, count the access times of mixing head, service condition of the mixing head in life cycle can accurately be collected, it is accurately managed conducive to equipment, the waste of time caused by catastrophic failure is avoided, is conducive to improve production efficiency, by production according to the service life of mixing head, it can be predicted the service condition with model mixing head, be conducive to plant maintenance.
Description
Technical field
The invention belongs to polyurethane production technical fields, mixed more particularly to a kind of polyurethane material feeding with tally function
Syncephalon.
Background technique
Polyurethane industrial development is increasingly accelerated, and application field is also further extensive, therefore the management to polyurethane application apparatus
It is required that also with increasing.For polyurethane foam mixing head, still take rough management, after installing and using, have at present
It repairs, then reuses, then repair after failure, until scrapping, influence production efficiency, have no during entire service life pair
Mixing head carries out any management, it is unclear that mixing head access times, it is even more impossible to expected service lives.
Therefore, a kind of polyurethane material feeding mixing head with tally function is developed, the access times of mixing head can be counted
And the service life of expected mixing head, it is particularly necessary.
Summary of the invention
The purpose of the present invention is to provide a kind of polyurethane material feeding mixing head with tally function, passes through induction module sense
Mixing head movement should be recorded, the access times of mixing head are counted and predicts the service life of mixing head, solves existing poly- ammonia
Ester foaming mixing head can not expected service life, the problem of influencing production efficiency.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is a kind of polyurethane material feeding mixing head with tally function, including discharge chamber, premixer, discharge chamber work
Plug, premixer's piston, discharge port, further include induction module and communication module, the induction module is set in the discharge chamber
Wall, the induction module are internally provided with sensing unit and control system, and the sensing unit is connected with control system, the sense
Module output end is answered to be connected with communication module input terminal.
Further, in the induction module sensing unit induction mode be electric signal mode or mechanical signal mode,
Wherein, the electric signal mode is any one in infrared ray, ultraviolet light and electromagnetic induction method, the mechanical signal mode
To touch formula.
Further, the display mode of the induction module is that mechanical display or electronic liquid crystal are shown, wherein the machinery
It is shown as clock pointers display mode or decimal system rotation counts display mode, the electronic liquid crystal is shown as clock pointers and shows
Mode or ten's digit display mode.
Further, the communication mode of the communication module be wired Power Line Communication mode, interface plug communication mode and
Any one or more in communication, wherein the communication can be transmitted by bluetooth or wifi mode
The connection of the control mainboard or mobile terminal of signal and filling system, the mobile terminal, including computer, laptop, hand
Machine, IPAD etc..
When polyurethane material feeding mixing head works, when needing to start high low pressure circulation or carrying out material feeding, it is living to open premixer
Plug, makes polyurethane black and white material be in readiness；When non-material feeding, discharge chamber piston is in close state；When needing material feeding, in advance
After mixed room piston is opened, discharge chamber piston is opened again, is injected polyurethane black and white material by discharge port using high pressure to be foamed
In cabinet or door body, it can be seen that material feeding and discharge chamber piston are opened for one-to-one relationship.
Therefore action induction is set to discharge chamber piston rear end with induction module, when non-material feeding, induction module does not work；
After when material feeding, discharge chamber piston is opened, the sensing unit of induction module will sense that piston is opened at that time, and system thinks at this time
Material feeding；Inductive probe induction is once considered as that material feeding is primary, and material feeding signal is reached control system by sensing unit, is counted as " 1 ",
The material feeding number " 1 " is added original annotation material number " N " by control system, and recording material feeding number later is " N+1 ", replaces original annotation material
Number " N ", the initial material feeding number of control system are defaulted as " 0 "；Also, control system sends the signal to material feeding by communication module
The control mainboard of system or the display end of mobile terminal show total material feeding number " N+1 " by display end, after the completion, continue
Carry out material feeding number statistics.
So circulation can count the mixing head total material feeding time when mixing head is scrapped until mixing head is scrapped
Number, similarly, the total material feeding number counted when other material feeding mixing heads are scrapped also it can be seen that；Then by model mixing head of the same race
Total material feeding number, which aggregates, obtains average value, relatively accurate can predict the service life of the model mixing head, similarly,
He can also predict model mixing head in the method；In addition, can always be used according to the multiple model mixing heads of the same race of comparison secondary
Several distribution situations, to judge the quality stability of the model mixing head, total access times distribution the more is concentrated the more average, illustrates matter
It is better to measure stability, conversely, then illustrating that quality stability is poor.
The invention has the following advantages:
1, the present invention incudes record mixing head movement by induction module, counts the access times of mixing head, can accurately receive
Collect service condition of the mixing head in life cycle, accurately managed conducive to equipment, avoids the waste of time caused by catastrophic failure,
Be conducive to improve production efficiency.
2, the present invention is by according to the service life of mixing head, can be predicted the use feelings with model mixing head in production
Condition is conducive to plant maintenance.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of structural schematic diagram of the polyurethane material feeding mixing head with tally function of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows:
1- infrared probe, 2- wireless communication module, 3- discharge chamber, the premixer 4-, 5- discharge chamber piston, the premixer 6- are living
Plug, 7- discharge port.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
Refering to Figure 1, the present invention be a kind of polyurethane material feeding mixing head with tally function, including discharge chamber 3,
Premixer 4, discharge chamber piston 5, premixer's piston 6, discharge port 7 further include induction module and communication module, induction module setting
In discharging chamber interior walls, induction module is internally provided with sensing unit and control system, and sensing unit is connected with control system, induction
Module output end is connected with communication module input terminal.
Wherein, the sensing unit of induction module selects correlation type infrared probe 1, and control system selects counting chip, by two
A opposition of infrared probe 1 is installed at the 30mm of discharge chamber rear end.
Wherein, the display mode of induction module selects electronic liquid crystal to show, specially the display panel of filling system.
Wherein, communication module selects wireless communication module 2.
One concrete application of the present embodiment are as follows: two infrared probes 1, which are in, faces surface state, when material feeding mixing head not into
When row material feeding, the infrared signal between two infrared probes 1 not will receive blocking, and signal is normal；When carrying out material feeding movement, out
Expect that room piston 5 is opened, stop the infrared signal between infrared probe, material feeding information is then transmitted to control system by infrared probe 1
System.
Control system original annotation material number is defaulted as 0, when receiving the material feeding information of infrared probe transmission, by the secondary information
It is counted as " 1 ", and this is counted into " 1 " and adds control system original annotation material number " N ", show that this total material feeding number of mixing head is
" N+1 ", and by total material feeding number " N+1 ", module 2 is transmitted to the display panel of filling system to control system by wireless communication.
After the completion, continue material feeding number statistics.
So circulation can count the mixing head total material feeding time when mixing head is scrapped until mixing head is scrapped
Number, similarly, the total material feeding number counted when other material feeding mixing heads are scrapped also it can be seen that；Then by model mixing head of the same race
Total material feeding number, which aggregates, obtains average value, relatively accurate can predict the service life of the model mixing head, similarly,
He can also predict model mixing head in the method；In addition, can always be used according to the multiple model mixing heads of the same race of comparison secondary
Several distribution situations, to judge the quality stability of the model mixing head, total access times distribution the more is concentrated the more average, illustrates matter
It is better to measure stability, conversely, then illustrating that quality stability is poor.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (4)
1. a kind of polyurethane material feeding mixing head with tally function, including discharge chamber, premixer, discharge chamber piston, premixer
Piston, discharge port, it is characterised in that: further include induction module and communication module, the induction module is set to the discharge chamber
Inner wall, the induction module are internally provided with sensing unit and control system, and the sensing unit is connected with control system, described
Induction module output end is connected with communication module input terminal.
2. a kind of polyurethane material feeding mixing head with tally function according to claim 1, which is characterized in that the sense
The induction mode for answering sensing unit in module is electric signal mode or mechanical signal mode, wherein the electric signal mode is red
Any one in outside line, ultraviolet light and electromagnetic induction method, the mechanical signal mode are touching formula.
3. a kind of polyurethane material feeding mixing head with tally function according to claim 1, which is characterized in that the sense
The display mode of module is answered to show for mechanical display or electronic liquid crystal, wherein the machinery is shown as clock pointers display mode
Or decimal system rotation counts display mode, the electronic liquid crystal is shown as clock pointers display mode or ten's digit display side
Formula.
4. a kind of polyurethane material feeding mixing head with tally function according to claim 1, which is characterized in that described logical
The communication mode for believing module is any one in wired Power Line Communication mode, interface plug communication mode and communication
Or it is a variety of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811073509.3A CN109203344A (en) | 2018-09-14 | 2018-09-14 | A kind of polyurethane material feeding mixing head with tally function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811073509.3A CN109203344A (en) | 2018-09-14 | 2018-09-14 | A kind of polyurethane material feeding mixing head with tally function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109203344A true CN109203344A (en) | 2019-01-15 |
Family
ID=64984100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811073509.3A Pending CN109203344A (en) | 2018-09-14 | 2018-09-14 | A kind of polyurethane material feeding mixing head with tally function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109203344A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1864970A (en) * | 2005-05-20 | 2006-11-22 | 卡劳斯-马菲塑料工业股份公司 | Mixing head with integrated shot counter |
| CN209007830U (en) * | 2018-09-14 | 2019-06-21 | 长虹美菱股份有限公司 | A kind of polyurethane material feeding mixing head with tally function |
-
2018
- 2018-09-14 CN CN201811073509.3A patent/CN109203344A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1864970A (en) * | 2005-05-20 | 2006-11-22 | 卡劳斯-马菲塑料工业股份公司 | Mixing head with integrated shot counter |
| CN209007830U (en) * | 2018-09-14 | 2019-06-21 | 长虹美菱股份有限公司 | A kind of polyurethane material feeding mixing head with tally function |
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