CN202255458U - Device for detecting construction efficiency and construction hand-feeling of coating roller - Google Patents
Device for detecting construction efficiency and construction hand-feeling of coating roller Download PDFInfo
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- CN202255458U CN202255458U CN2011203234915U CN201120323491U CN202255458U CN 202255458 U CN202255458 U CN 202255458U CN 2011203234915 U CN2011203234915 U CN 2011203234915U CN 201120323491 U CN201120323491 U CN 201120323491U CN 202255458 U CN202255458 U CN 202255458U
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Abstract
The utility model provides a device for detecting construction efficiency and construction hand-feeling of a coating roller. The detection device comprises a to-be-detected roller, a force cell sensor, a reciprocating frequency recorder and a data collection system. Coating construction is carried out on the unit-area to-be-detected surface of the to-be-detected roller. The to-be-detected roller comprises a roller head and roller rolling support. The force cell sensor is arranged in the roller head of the to-be-detected roller for detection of acting force. The reciprocating frequency recorder is disposed on one side of the roller head of the to-be-detected roller. The data collection system is connected with the roller rolling support and is used for recording acting force applied to the to-be-detected roller during construction operation. The utility model provides the detection device which allows construction efficiency and construction hand-feeling of a coating roller to be detected rapidly.
Description
Technical field
The utility model relates to a kind of pick-up unit, relates to the device that detects application cylinder operating efficiency and construction feel particularly; More specifically, relate to a kind of can fast detecting application cylinder operating efficiency and construction feel device.
Background technology
Coating is a kind of semi-manufacture as building and ornament materials in itself, and its final properties and effect need represent through coating decoration.Cylinder is widely used in coating decoration, the especially construction of building inside and outside wall latex paint of various coating products as building coating coating decoration one of common tool the most.
Generally; The workmen can rely on oneself construction custom and experience to select the cylinder of constructing; As for the operating efficiency of dissimilar cylinders and the difference of construction feel; Because individual's sensation and hobby difference, different workmens' conclusion often there are differences, and can't provide quantifiable technical indicator and conclusion.Owing to lack corresponding industry standard, even domestic a lot of cylinder production firm, also being difficult to provides quantifiable indicator and parameter, assesses the operating efficiency and the construction feel of cylinder.
In sum, this area lack a kind of can fast detecting application cylinder operating efficiency and the construction feel proving installation.Therefore, this area press for that exploitation is a kind of can fast detecting application cylinder operating efficiency and the proving installation of construction feel.
The utility model content
The purpose of the utility model be to obtain a kind of can fast detecting application cylinder operating efficiency and the proving installation of construction feel.
In the first aspect of the utility model, a kind of device that detects application cylinder operating efficiency and construction feel is provided, said determinator comprises:
On the surface to be measured of unit area, carry out the cylinder to be measured of roller coating construction; Said cylinder to be measured comprises that cylinder head and cylinder roll frame;
Be installed in the force cell that is used to measure acting force in the cylinder head of said cylinder to be measured;
Be located at the reciprocal frequency register of the first side of cylinder of cylinder to be measured;
Said cylinder rolls frame and connects the data acquisition system (DAS) that is used for writing down the suffered acting force of work progress cylinder to be measured.
In the embodiment of the utility model, said force cell is located at and the effective position contacting of cylinder to be measured.
In the embodiment of the utility model, said force cell is located at the core that rolls in the said cylinder head.
In the embodiment of the utility model, said data acquisition system (DAS) is the high-frequency data acquisition tables.
In the embodiment of the utility model, said cylinder roll the frame lower end also be provided be used to hand roll the frame handle.
In the embodiment of the utility model, frame also is provided with connection and the cylinder extension rod that frame is simulated actual painting environment is rolled in the lengthening test thereby said cylinder rolls.
In the embodiment of the utility model, said data acquisition system (DAS) also is provided with the collection computing that is used for data and the data analysis system of analysis.
In use, comprise the steps:
(a) determinator is installed in and the effective position contacting of cylinder to be measured; Said determinator comprises the force cell and reciprocal frequency register of measuring acting force;
(b) use the said cylinder to be measured that installs force cell on the surface to be measured of unit area, to carry out the roller coating construction;
(c) in the work progress, the suffered acting force of cylinder to be measured is transferred to data acquisition system (DAS) through said force cell, through the force data in the said system log (SYSLOG) work progress.
In a preference, said surface to be measured is a metope.
In an embodiment; In the work progress of step (c); Workmen's firmly situation is through force cell and data line; These information transmission to data acquisition system (DAS), are write down the force data in the work progress through this system automatically, and roller coating finishes the total rolling number of times of cylinder to be measured when setting the unit area metope under the simultaneously reciprocal frequency recorder trace.More specifically, data analysis system carries out computing and analysis with the data that data acquisition system (DAS) is obtained, and calculates average force value and the interior rolling number of times of unit area in the work progress, also can carry out hand computation through following formula:
The calculating of operating efficiency: E=T/S
E---operating efficiency
T---total rolling number of times (inferior) in the unit area
S---total brushing area (m
2)
The technique effect of the utility model is:
The utility model passes through the cylinder of test different types when coating decoration; The constructor makes size firmly; And unit area frequency of usage; Can assess the construction feel and the operating efficiency of cylinder fast, be the research and development and the improvement of application cylinder, but corresponding quantization parameter and foundation are provided.
Description of drawings
Fig. 1 is application cylinder operating efficiency and construction feel pick-up unit;
Fig. 2 is the structural representation of cylinder obverse-face;
Fig. 3 is the structural representation of cylinder side;
Fig. 4 is the test data and the tracing analysis of cylinder to be measured.
Embodiment
But the utility model announced a kind of fast detecting application cylinder in coating application operating efficiency and the construction feel method and device.Cylinder is widely used in the coating decoration of various coating products, especially the construction of building inside and outside wall latex paint as one of common tool the most of coating application.The operating efficiency of cylinder and construction feel thereof not only have substantial connection with final painting effect, have also determined workmen's construction complexity, and application duration, workmen's labour intensity is also produced direct influence.The utility model passes through the cylinder of test different types when coating decoration; The constructor makes size firmly; And unit area frequency of usage; Can assess the construction feel and the operating efficiency of cylinder fast, be the research and development and the improvement of application cylinder, but corresponding quantization parameter and foundation are provided.
The utility model technical matters to be solved is: rolling number of times and the construction that the constructor uses cylinder during with the application unit area firmly size measurement and note, and with these data through Treatment Analysis, convert quantifiable indicator and parameter into.
For solving the problems of the technologies described above, details are as follows for said technical scheme:
Device
The utility model provides a kind of device that detects application cylinder operating efficiency and construction feel, and said determinator comprises:
On the surface to be measured of unit area, carry out the cylinder to be measured of roller coating construction; Said cylinder to be measured comprises that cylinder head and cylinder roll frame;
Be installed in the force cell that is used to measure acting force in the cylinder head of said cylinder to be measured;
Be located at the reciprocal frequency register of the first side of cylinder of cylinder to be measured;
Said cylinder rolls frame and connects the data acquisition system (DAS) that is used for writing down the suffered acting force of work progress cylinder to be measured.
In the embodiment of the utility model, said force cell is located at and the effective position contacting of cylinder to be measured.
In the embodiment of the utility model, said force cell is located at the core that rolls in the said cylinder head.
In the embodiment of the utility model, said data acquisition system (DAS) is the high-frequency data acquisition tables.
In the embodiment of the utility model, said cylinder roll the frame lower end also be provided be used to hand roll the frame handle.
In the embodiment of the utility model, frame also is provided with connection and the cylinder extension rod that frame is simulated actual painting environment is rolled in the lengthening test thereby said cylinder rolls.
In the embodiment of the utility model, said data acquisition system (DAS) also is provided with the collection computing that is used for data and the data analysis system of analysis.
The explanation of force cell installation site:
Once considered force cell is installed on cylinder extension rod and the junction of rolling frame; Be installed in this position, benefit is easy for installation, only need junction bottom rolling frame, top of extension rod be made an amendment slightly and can realize being connected; Operation is very easy, but shortcoming is very obvious too:
1, the deadweight of cylinder adds the coating weight that rolls hair absorption, the cylinder that especially becomes mildewed, because absorption coating is many, this gravity value can be very big, and because the variation of coating content and the continuous variation of roller coating angle, this gravity also is a variable, is in the continuous variation;
2, the deadweight of cylinder adds the coating weight that rolls hair absorption, except self gravitation, also sensor and the junction of rolling frame is formed one torsion, along with the continuous variation of cylinder weight, and the variation of roller coating angle, this torsion also is in the continuous variation;
3, because the continuous variation of roller coating angle up and down; Workmen's force direction is in the continuous variation equally, might form with above-mentioned several acting forces to make a concerted effort, and increases the displayed value of sensor; Also might part power cancel each other, reduced the displayed value of sensor;
Therefore, the numerical value that the construction that utilizes this device to test to obtain is exerted oneself, the uncertain factor that comprises is more, can not reflect workmen's practice of construction feel situation really, equally also can't reflect the operating efficiency of cylinder.
Through constantly experiment and improvement, find force cell is installed to the in-core that rolls of cylinder, can effectively avoid the interference of action of gravity and twisting force, improve the precision of test.Simultaneously roll install reciprocal frequency register on the frame head additional after, can not only firmly carry out test record to construction, can also note the rolling number of times of brushing unit area process intermediate roll, for the test of cylinder operating efficiency provides foundation.
Method of testing
In use, comprise the steps:
(a) determinator is installed in and the effective position contacting of cylinder to be measured; Said determinator comprises the force cell and reciprocal frequency register of measuring acting force;
(b) use the said cylinder to be measured that installs force cell on the surface to be measured of unit area, to carry out the roller coating construction;
(c) in the work progress, the suffered acting force of cylinder to be measured is transferred to data acquisition system (DAS) through said force cell, through the force data in the said system log (SYSLOG) work progress.
In a preference, said surface to be measured is a metope.
In an embodiment; In the work progress of step (c); Workmen's firmly situation is through force cell and data line; These information transmission to data acquisition system (DAS), are write down the force data in the work progress through this system automatically, and roller coating finishes the total rolling number of times of cylinder to be measured when setting the unit area metope under the simultaneously reciprocal frequency recorder trace.More specifically, data analysis system carries out computing and analysis with the data that data acquisition system (DAS) is obtained, and calculates average force value and the interior rolling number of times of unit area in the work progress, also can carry out hand computation through following formula:
The calculating of operating efficiency: E=T/S
E---operating efficiency
T---total rolling number of times (inferior) in the unit area
S---total brushing area (m
2)
Optimal way
More specifically, the technical scheme that the utility model provides is: the special-purpose test sensing unit of a cover, and data acquisition and analysis system comprise following instrument composition:
1, special-purpose force cell: the acting force when being used to test coating decoration;
2, high-frequency data acquisition tables: be used for the force data that collecting test arrives;
3, special-purpose rolling rack: be used for the installation of force cell and test cylinder;
4, cylinder extension rod: be used for connecting and frame is rolled in the lengthening test, simulate actual painting environment;
5, reciprocal frequency register: the rolling number of times that is used to write down test process cylinder head;
6, fine setting feeler lever: be used for regulating sensor and test cylinder effective contact area, avoid the inductor can not be normally stressed, prevent the dynamometry error, guarantee to measure precisely errorless;
7, data acquisition system (DAS): be used for storage data;
8, data analysis system: be used for the collection computing and the analysis of data.
Said device is to use like this:
1, cylinder head to be detected is installed to rolling on the core of special-purpose rolling rack, regulates the fine setting feeler lever, force cell is effectively contacted with cylinder;
2, will roll the frame handle and the cylinder extension rod correctly links together;
3, log-on data acquisition system is proofreaied and correct testing sensor and make zero, and message transmission rate is set;
4, before the test, reciprocal frequency register is made zero;
5, use mounted cylinder to be measured to carry out the roller coating construction configuring on the metope of unit area;
6, in the work progress; Workmen's firmly situation is through force cell and data line; With these information transmission to data acquisition system (DAS); Automatically write down the force data in the work progress through this system, roller coating finishes the total rolling number of times of cylinder to be measured when setting the unit area metope under the simultaneously reciprocal frequency recorder trace;
7, data analysis system data that data acquisition system (DAS) is obtained are carried out computing and analysis, calculate the rolling number of times in average force value in the work progress and the unit area, also can carry out hand computation through following formula:
The calculating of operating efficiency: E=T/S
E---operating efficiency
T---total rolling number of times (inferior) in the unit area
S---total brushing area (m
2)
The calculating of average construction acting force: F=(f
1+ f
2+ f
3+ ... + f
n)/n
F---the acting force of on average constructing
f
1---the 1st force data
f
2---the 2nd force data
f
3---the 3rd force data
f
n---last 1 force data
N---the quantity of total force data
8, the result judges:
The E value is big more, shows that operating efficiency is high more, and it is easy more to construct, and the application property of this cylinder sample is also just good more;
When the E value equates or difference when not obvious that the acting force of can on average constructing is passed judgment on;
Other aspects of the utility model are because the disclosure of this paper is conspicuous to those skilled in the art.
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.The experimental technique of unreceipted actual conditions in the following example usually according to normal condition, or carries out according to the condition that manufacturer advises.Unless otherwise indicated, otherwise all umbers are weight portion, and all number percents are weight percentage, and described polymer molecular weight is a number-average molecular weight.
The device of detection application cylinder operating efficiency shown in Fig. 1～3 and construction feel, said determinator comprises:
(1) on the surface to be measured of unit area, carries out the cylinder to be measured 1 that roller coating is constructed; Said cylinder to be measured comprises that cylinder head 6 and cylinder roll frame 3.
Said cylinder roll frame 3 lower ends also be provided be used to hand roll frame handle 4.
(2) force cell 12 that is used to measure acting force in the cylinder head 6 that is installed in said cylinder to be measured 1 as shown in Figure 3; Said force cell 12 is located at and cylinder 1 effective position contacting to be measured.More specifically, said force cell 12 is located at and rolls core 7 in the said cylinder head 6.
(3) be located at the reciprocal frequency register 2 of cylinder head 6 one sides of cylinder 1 to be measured;
(4) said cylinder rolls frame 3 and connects the data acquisition system (DAS) 9 that is used for writing down the suffered acting force of work progress cylinder to be measured 1.Said data acquisition system (DAS) 9 is the high-frequency data acquisition tables.Also be integrated with the collection computing that is used for data and the data analysis system of analysis in the said data acquisition system (DAS) 9.
Said Fig. 1 also is provided with transmission line 10 and display 8.
As shown in Figure 2, the inner structure synoptic diagram for the front comprises: cylinder 1 to be measured, and reciprocal frequency register 2, cylinder rolls frame 3, rolls frame handle 4, rolls core 7.
Of Fig. 3, be the synoptic diagram of side, comprise force cell 12, roll core section 11, cylinder hair 10, sensor stand 13.
The method of testing of determinator is following:
Cylinder head to be detected is installed to rolling on the core of special-purpose rolling rack, regulates fine setting feeler lever (not shown), force cell is effectively contacted with inner wall of rotary drum;
To roll the frame handle and the cylinder extension rod correctly links together;
The log-on data acquisition system is proofreaied and correct testing sensor and make zero, and message transmission rate is set;
Before the test, reciprocal frequency register is made zero;
The mounted cylinder to be measured of use carries out the roller coating construction on the metope of unit area configuring;
In the work progress; Workmen's firmly force cell and the data line of situation through rolling in-core; With these information transmission to data acquisition system (DAS); Automatically write down the force data in the work progress through this system, roller coating finishes the total rolling number of times of cylinder to be measured when setting the unit area metope under the simultaneously reciprocal frequency recorder trace;
Data analysis system carries out computing and analysis with the data that data acquisition system (DAS) is obtained, and calculates maximum weighted value and total rolling number of times in the work progress;
Judge the operating efficiency of test cylinder and the feel of constructing according to rolling number of times and amount of force; The rolling number of times is few more in the unit area, shows that operating efficiency is high more, and acting force is more little, shows that the construction feel is light more, and it is laborsaving more to construct.
Applicating example: the construction testing of different staple length cylinders
Get the common coating of 4 identical hair matter, same diameter, same widths and use cylinder, A cylinder staple length is 5mm, and B cylinder staple length is 10mm; C cylinder staple length is 15mm, and D cylinder staple length is 20mm, uses identical interiro wall latex paint; On the inner wall surface of identical ground, (calculate respectively for convenient; The metope area is set at high 2.5m, wide 4m, and the brushing area amounts to 10m
2) carry out roller coating, test result is following:
Test data and tracing analysis
Through rolling number of times contrast chart, we can significantly see:
When the hair (A cylinder staple length 5mm) more in short-term of cylinder, because that single dips in the brushing area of material is few, need constantly dip in material, because rolled identical construction area, the rolling number of times of A cylinder is obviously more than other cylinder; And because staple length is short, and the coating discharge-amount is few, need firmly push during material loading, could improve discharge-amount, reduce and dip in the material number of times, so work progress is more painstaking, construction firmly also is maximum in several cylinders;
When the hair of cylinder is long (D cylinder staple length 20mm), the brushing area that single dips in material obviously improves, but because the japanning amount is on the high side, the increased frequency of reciprocal roller coating combing, so the cylinder number of times of D cylinder relatively also is many; And it is many once to dip in material because of the D cylinder, causes own wt bigger than normal, has sensation laboriously during constructing operation, and the actual measurement construction is firmly equally also bigger;
Comparatively speaking, the roller coating number of times of B cylinder and C cylinder is more or less the same, but the construction of B cylinder is firmly smaller, shows that not only operating efficiency is higher, and construction is more laborsaving when using the B cylinder to carry out the roller coating construction, and the construction feel is better.
Through above test, we can rapid differentiation go out the operating efficiency of different staple length cylinders and the feel of constructing.Equally, utilize this device, also can fast detecting go out the operating efficiency and the construction feel of the cylinder of unlike material.It is thus clear that this device can be the detection and the research and development of cylinder, but corresponding quantization parameter and foundation are provided, have realized the utility model original intention of this utility model.
The utility model has solved following technical matters: rolling number of times and the construction that the constructor uses cylinder during with the application unit area firmly size measurement and note, and with these data through Treatment Analysis, convert quantifiable indicator and parameter into.
The above is merely the preferred embodiment of the utility model; Be not in order to limit the essence technology contents scope of the utility model; The essence technology contents of the utility model is broadly to be defined in the claim scope of application, and if any technological entity or method that other people accomplish are defined identical with the claim scope of application; Also or a kind of change of equivalence, all will be regarded as and be covered by among this claim scope.
All documents in that the utility model is mentioned are all quoted as a reference in this application, are just quoted such as a reference separately as each piece document.Should be understood that in addition that after the foregoing of having read the utility model those skilled in the art can do various changes or modification to the utility model, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Claims (7)
1. one kind is detected application cylinder operating efficiency and the device of the feel of constructing, and it is characterized in that said determinator comprises:
On the surface to be measured of unit area, carry out the cylinder to be measured of roller coating construction; Said cylinder to be measured comprises that cylinder head and cylinder roll frame;
Be installed in the force cell that is used to measure acting force in the cylinder head of said cylinder to be measured;
Be located at the reciprocal frequency register of the first side of cylinder of cylinder to be measured;
Said cylinder rolls frame and connects the data acquisition system (DAS) that is used for writing down the suffered acting force of work progress cylinder to be measured.
2. device as claimed in claim 1 is characterized in that, said force cell is located at and the effective position contacting of cylinder to be measured.
3. device as claimed in claim 2 is characterized in that, said force cell is located at the core that rolls in the said cylinder head.
4. device as claimed in claim 1 is characterized in that, said data acquisition system (DAS) is the high-frequency data acquisition tables.
5. device as claimed in claim 1 is characterized in that, said cylinder roll the frame lower end also be provided be used to hand roll the frame handle.
6. device as claimed in claim 1 is characterized in that, frame also is provided with connection and the cylinder extension rod that frame is simulated actual painting environment is rolled in the lengthening test thereby said cylinder rolls.
7. device as claimed in claim 1 is characterized in that, said data acquisition system (DAS) also is provided with the collection computing that is used for data and the data analysis system of analysis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203234915U CN202255458U (en) | 2011-08-31 | 2011-08-31 | Device for detecting construction efficiency and construction hand-feeling of coating roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203234915U CN202255458U (en) | 2011-08-31 | 2011-08-31 | Device for detecting construction efficiency and construction hand-feeling of coating roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202255458U true CN202255458U (en) | 2012-05-30 |
Family
ID=46116685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203234915U Expired - Lifetime CN202255458U (en) | 2011-08-31 | 2011-08-31 | Device for detecting construction efficiency and construction hand-feeling of coating roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202255458U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103510689A (en) * | 2012-06-26 | 2014-01-15 | 立邦涂料（中国）有限公司 | Painting brush coating and roller coating integrated device |
| CN103994968A (en) * | 2014-03-14 | 2014-08-20 | 立邦涂料（中国）有限公司 | Test method for coating construction performance |
-
2011
- 2011-08-31 CN CN2011203234915U patent/CN202255458U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103510689A (en) * | 2012-06-26 | 2014-01-15 | 立邦涂料（中国）有限公司 | Painting brush coating and roller coating integrated device |
| CN103510689B (en) * | 2012-06-26 | 2015-11-04 | 立邦涂料（中国）有限公司 | Rolling brush for coating integrated device |
| CN103994968A (en) * | 2014-03-14 | 2014-08-20 | 立邦涂料（中国）有限公司 | Test method for coating construction performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
| CX01 | Expiry of patent term |