CN205333548U - Powder coating testing arrangement - Google Patents
Powder coating testing arrangement Download PDFInfo
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- CN205333548U CN205333548U CN201620065993.5U CN201620065993U CN205333548U CN 205333548 U CN205333548 U CN 205333548U CN 201620065993 U CN201620065993 U CN 201620065993U CN 205333548 U CN205333548 U CN 205333548U
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- China
- Prior art keywords
- sheet glass
- horizontal
- powdery paints
- test device
- identification line
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model provides a powder coating testing arrangement, including right angle clamp scute, glass piece, wherein, the right angle clamp scute is including intersecting in the vertical board and the horizontal plate of contained angle line, be equipped with first horizontal sign line on the vertical board, be equipped with the horizontal sign line of second on the horizontal plate, the glass piece detachably be located between the horizontal sign line of first horizontal sign line and second, and with the horizontal plate contained angle between the horizontal sign line of second is 65. The utility model discloses a powder coating testing arrangement can coproduction multiunit need checking sample, through right angle clamp scute and glass piece formation 65 fixed contained angles, avoid testing all needing angle of adjustment at every turn, get rid of the influence of people for subjective factor, thereby realize detecting the melting degree of powder coating sample quick, high -efficiently.
Description
Technical field
This utility model belongs to chemical industry test apparatus field, particularly relates to a kind of powdery paints test device。
Background technology
Along with the demand that modern chemical industry produces, powdery paints, as current a kind of important chemical products, uses more and more extensive。And the standard of existing control quality of powder paint and method have at industry standard HG/T2006-2006 or Al alloy powder standard GB5237.4 and describe accurately, the standard operation related to is simple, has the operation requirement of specification。
By detecting powdery paints melting degree, it is possible to avoid powdery paints generation of sagging phenomenon when spraying；The powdery paints covering power to spraying workpiece corner can also be weighed, it is prevented that the blue or green phenomenon of dew。Hang plate mobility is tested in the detection of melting degree, the standard of existing test powders coating melting degree only has GB/T21782.11 (eqISO8130.11), but the method has the disadvantage that: need powdery paints sample powder cake of press when 1. measuring, a cake of press can only be made, it is desirable to have cake of press device and wasting time and energy every time；2. only one of which standard is the angle of 65 °, and an action bars controls angle, and in practical operation, this angle cannot accurately be measured。In most cases, the testing staff of powdery paints needs to carry out according to personal experience, and this subjective impact having resulted in different experiments person's test is higher, and the diversity of acquired results is bigger。
In view of this, it is necessary to provide a kind of device that can realize detection powdery paints mobility, it is possible to achieve form the inclination version with horizontal sextant angle 65 ° without Artificial Control, for the mobility of test powders coating。
Utility model content
In order to overcome the defect of prior art, the purpose of this utility model is to provide a kind of powdery paints test device, thus can the mobility of the quick test powders coating of fixed angle。
For reaching above-mentioned purpose, the technical solution adopted in the utility model is as follows:
An aspect of the present utility model provides a kind of powdery paints test device, including angular splint gusset, sheet glass；Wherein, described angular splint gusset includes the vertical plate and the horizontal plate that intersect at angle line, and described vertical plate is provided with the first Horizontal identification line, and described horizontal plate is provided with the second Horizontal identification line；Described sheet glass is removably located between described first Horizontal identification line and the second Horizontal identification line, and and angle between described second Horizontal identification line be 65 °。
Preferably, the one powdery paints that another aspect provides of the present utility model tests device, the distance of wherein said first Horizontal identification line and described angle line is that described sheet glass width is multiplied by sin65 °, and the distance of described second Horizontal identification line and described angle line is that described sheet glass width is multiplied by sin25 °。
Preferably, the one powdery paints that another aspect provides of the present utility model tests device, and the length of wherein said sheet glass is more than or equal to the width of described sheet glass。
Preferably, the one powdery paints that another aspect provides of the present utility model tests device, and described second Horizontal identification line is provided with fixing device, is used for fixing described sheet glass。
Preferably, the one powdery paints that another aspect provides of the present utility model tests device, and described fixing device includes at least the first cylinder and the second cylinder, fixes and is adhered on described second Horizontal identification line。
Preferably, the one powdery paints that another aspect provides of the present utility model tests device, and the minimum range between described first cylinder and described second cylinder is less than the length of described sheet glass。Preferably, the length of described sheet glass is 15 centimetres, and width is 15 centimetres, and thickness is 1.5 millimeters；The length of described copper coin is 15 centimetres, and width is 3 centimetres, and thickness is 15 millimeters。
Preferably, the one powdery paints that another aspect provides of the present utility model tests device, and described sheet glass is safety glass sheet；Described angular splint gusset is rustless steel L-square。
Preferably, another aspect of the present utility model provides a kind of powdery paints test device, and described powdery paints test device still further comprises copper coin, is used for preparing powder coating sample to be measured；The length of described copper coin is equal to the length of described sheet glass, and the width of described copper coin is less than the width of described sheet glass。
Preferably, another aspect of the present utility model provides a kind of powdery paints test device, and described copper coin is further provided with four circular holes, and the centre dot of described four circular holes is on a horizontal linear, and the degree of depth of described circular hole is less than the thickness of described copper coin。Preferably, the diameter of described circular hole is 15 millimeters, and the degree of depth is 10 millimeters；Often the minimum range between adjacent two circular holes is 18 millimeters。
Powdery paints of the present utility model test device, can be prepared by four circular holes of copper coin and setting thereof simultaneously and organize testing sample more；Fixing 65 ° angle is formed, it is to avoid test is required for adjusting angle every time, gets rid of the impact of anthropic factor by angular splint gusset and sheet glass；It is achieved thereby that the detection fusibility of powder coating sample fast and efficiently。
Accompanying drawing illustrates:
Reader after having read detailed description of the invention of the present utility model with reference to accompanying drawing, it will more clearly understands various aspects of the present utility model。Wherein,
Fig. 1 is powdery paints of the present utility model test apparatus structure schematic diagram；And
Fig. 2 is the schematic diagram of copper coin and circular hole thereof in powdery paints of the present utility model test device。
Detailed description of the invention:
In order to make techniques disclosed in this application content more detailed and complete, can refer to accompanying drawing and following various specific embodiments of the present utility model, labelling identical in accompanying drawing represents same or analogous assembly。But, it will be understood by those within the art that, embodiment provided hereinafter is not used for limiting the scope that this utility model is contained。Additionally, accompanying drawing is used only for schematically being illustrated, and draw not according to its life size。
With reference to the accompanying drawings, the detailed description of the invention of this utility model various aspects is described in further detail。
Refer to Fig. 1, it is shown that test device for powdery paints of the present utility model, including angular splint gusset 10, sheet glass 20；Wherein, described angular splint gusset 10 includes the vertical plate 101 and the horizontal plate 102 that intersect at angle line, and described vertical plate 101 is provided with the first Horizontal identification line 1011, and described horizontal plate 102 is provided with the second Horizontal identification line 1021；Described sheet glass 20 is removably located between described first Horizontal identification line 1011 and the second Horizontal identification line 1021, and and angle between described second Horizontal identification line 1021 be 65 °。
Preferably, described sheet glass 20 has length and width, the width that distance is described sheet glass 20 of described first Horizontal identification line 1011 and described angle line is multiplied by sin65 °, and the width that distance is described sheet glass 20 of described second Horizontal identification line 1021 and described angle line is multiplied by sin25 °；Specifically, when the width of described glass plate 20 is L, then the distance L1 between described first Horizontal identification line 1011 and described angle line is L*sin65 °；Distance L2 between described second Horizontal identification line 1021 and described angle line is L*sin25 °。
In the present embodiment, the length of described sheet glass 20 is equal with width。Preferably, the length L of described sheet glass 20 is 15 centimetres (cm), width is 15 centimetres, and thickness is 1.5 millimeters (mm), then the distance L1 between described first Horizontal identification line 1011 and described angle line is L*sin65 °=150cm*0.91=13.65cm；Distance L2 between described second Horizontal identification line 1021 and described angle line is L*sin25 °=150cm*0.42=6.3cm。In other embodiments of the present utility model, the length of described sheet glass 20 can more than the width of described sheet glass 20。Preferably, in the present embodiment, described sheet glass 20 is safety glass sheet, and thickness is accurate to 0.1 millimeter。In other embodiments of the present utility model, described sheet glass 20 can be other kinds of glass。
Preferably, in the present embodiment, described angular splint gusset 10 is stainless steel, and in other embodiments of the present utility model, described angular splint gusset 10 can be other corrosion-resistant metal materials。
In the present embodiment, described second Horizontal identification line 1021 is provided with fixing device 30, is used for fixing described sheet glass 20；Wherein, described fixing device 30 includes at least the first cylinder 301 and the second cylinder 302, and described first cylinder 301 and the second cylinder 302 are fixed and be adhered on described second Horizontal identification line 1021。Preferably, in the present embodiment, the diameter of described first cylinder 301 and described second cylinder 302 is 0.1 millimeter, is highly 0.5 millimeter, and the minimum range between described first cylinder 301 and the second cylinder 302 is less than the length 15 centimetres of described sheet glass。Preferably, in the present embodiment, the minimum range between described first cylinder 301 and the second cylinder 302 is 12 centimetres。Thus, when sheet glass 20 is arranged between described first Horizontal identification line 1011 and the second Horizontal identification line 1021, can effectively be stopped by described first cylinder 1011 and the second cylinder 1021, prevent described sheet glass 20 from gliding, and then make described sheet glass 20 keep the angle between the second Horizontal identification line 1021 of described horizontal plate 102 to be 65 °。
In the present embodiment, described first cylinder 301 and the second cylinder 302 are rustless steel cylinder, and in other embodiments of the present utility model, described first cylinder 301 and the second cylinder 302 can be other materials。
Please refer to Fig. 1 and Fig. 2, powdery paints of the present utility model test device still further comprises copper coin 40, is used for preparing powder coating sample to be measured；The length of described copper coin 40 is equal to the length of described sheet glass 20, and the width of described copper coin 40 is less than the width of described sheet glass 20。Preferably, in the present embodiment, the length of described copper coin is 15 centimetres, and width is 3 centimetres, and thickness is 15 millimeters。
In the present embodiment, described copper coin 40 being further provided with four circular holes 401,402,403,404, the centre dot of described four circular holes 401,402,403,404 is on a horizontal linear, and the degree of depth of described four circular holes is respectively less than the thickness of described copper coin 40。Preferably, in the present embodiment, the diameter of described four circular hole 401-404 is 15 millimeters, and the degree of depth is 10 millimeters；Often the minimum range between adjacent two circular holes is 18 millimeters。
The present embodiment is to prepare powdery paints test sample and method of testing, and the operation principle that powdery paints of the present utility model is tested device is further elucidated with:
Step 1: weigh the powder coating sample to be measured of 1.000g, be accurate to 0.001g；
Step 2: being loaded by the testing sample of step 1 in four circular hole 401-404 of described copper coin 40, and described copper coin is put the height to about 100mm, " stocky " compresses 10 times back and forth, so that testing sample compresses, forms regular shape and the disk not scattered；
Step 3: with politef (PTFE spray mould release) (4.7), glass plate 20 one side upwards is sprayed PTFE material, and make its natural air drying；In the present embodiment, use PTFE spray mould release in order that be easy to removing of sample so that test sheet glass 20 can be reused, and guarantee test carries out on the model that surface character is identical。If using metallic plate to detect, then can omit this step。
Step 4: sheet glass 20 is placed on copper coin 40, and cover described four circular hole 401-404, upset, make copper coin 40 tip upside down on sheet glass 20, rap copper coin 40, make wafer sample transfer on sheet glass 20；
Step 5: Unless Otherwise Requested, baking oven (not shown in this utility model) test temperature adopts 180 DEG C ± 2 DEG C；
Step 6: put in the baking oven reaching design temperature by rustless steel angular splint gusset 10, opens heated air circulation device (not shown in this utility model) and rustless steel angular splint gusset 10 is preheated at least 15 minutes；
Step 7: sheet glass 20 is placed horizontally at horizontal plate 102 upper 30 second of rustless steel angular splint gusset 10 (for quick-setting coating sample to be tested, standing time can shorten, the horizontal positioned time is the 1/2 of gel time as far as possible, time is too short, and sample disk is understood landing or scatters)；
Step 8: are fitted respectively in the two ends up and down of described sheet glass 20 described first Horizontal identification line 1011 and the second Horizontal identification line 1021 is placed, two rustless steel cylinders 301,302 on described second Horizontal identification line 1021 stop that sheet glass 20 is to prevent sheet glass 20 from gliding, thus, described sheet glass 20 and described horizontal plate 102 form the angle of 65 °；Close baking oven and continue 15 minutes；
Step 9: sheet glass 20 is removed from baking oven, is cooled to room temperature at horizontal level；Measure the total length of cake flowing with steel ruler, count in units of millimeter；Observe from described sheet glass 20 back side and measurement seems more convenient；Record measured value, is accurate to 0.5mm。
Powdery paints of the present utility model test device, can be prepared by least four circular hole of copper coin and setting thereof simultaneously and organize testing sample more；Fixing 65 ° angle is formed, it is to avoid test is required for adjusting angle every time, gets rid of the impact of anthropic factor by angular splint gusset and sheet glass；It is achieved thereby that detect the fusibility of powder coating sample fast and efficiently。
Obviously; above-described embodiment of the present utility model is only for clearly demonstrating this utility model example; and it is not the restriction to embodiment of the present utility model; for those of ordinary skill in the field; can also make other changes in different forms on the basis of the above description; all of embodiment cannot be given limit by the exemplified embodiment of this utility model, every belongs to apparent change that the technical solution of the utility model extended out or the variation row still in protection domain of the present utility model。The all documents mentioned in this utility model are incorporated as reference all in this application, as same section document is individually recited as reference such。
Claims (10)
1. a powdery paints test device, it is characterised in that: include angular splint gusset, sheet glass；Wherein, described angular splint gusset includes the vertical plate and the horizontal plate that intersect at angle line, and described vertical plate is provided with the first Horizontal identification line, and described horizontal plate is provided with the second Horizontal identification line；Described sheet glass is removably located between described first Horizontal identification line and the second Horizontal identification line, and and angle between the described second Horizontal identification line of described horizontal plate be 65 °。
2. powdery paints according to claim 1 test device, it is characterised in that: the length of described sheet glass is more than or equal to the width of described sheet glass；The width that distance is described sheet glass of described first Horizontal identification line and described angle line is multiplied by sin65 °, and the width that distance is described sheet glass of described second Horizontal identification line and described angle line is multiplied by sin25 °。
3. powdery paints according to claim 1 and 2 test device, it is characterised in that: described second Horizontal identification line is provided with fixing device, is used for fixing described sheet glass。
4. powdery paints according to claim 3 test device, it is characterised in that: described fixing device includes at least the first cylinder and the second cylinder, fixes and is adhered on described second Horizontal identification line。
5. powdery paints according to claim 4 test device, it is characterised in that: the minimum range between described first cylinder and described second cylinder is less than the length of described sheet glass。
6. powdery paints according to claim 1 test device, it is characterised in that: described sheet glass is safety glass sheet；Described angular splint gusset is rustless steel angular splint gusset。
7. powdery paints according to claim 1 and 2 test device, it is characterised in that: described powdery paints test device still further comprises copper coin, is used for preparing powder coating sample to be measured；The length of described copper coin is equal to the length of described sheet glass, and the width of described copper coin is less than the width of described sheet glass。
8. powdery paints according to claim 7 test device, it is characterised in that: being further provided with four circular holes on described copper coin, the centre dot of described four circular holes is on a horizontal linear, and the degree of depth of described circular hole is less than the thickness of described copper coin。
9. powdery paints according to claim 8 test device, it is characterised in that: the length of described sheet glass is 15 centimetres, and width is 15 centimetres, and thickness is 1.5 millimeters；The length of described copper coin is 15 centimetres, and width is 3 centimetres, and thickness is 15 millimeters。
10. powdery paints according to claim 9 test device, it is characterised in that: the diameter of described circular hole is 15 millimeters, and the degree of depth is 10 millimeters；Often the minimum range between adjacent two circular holes is 18 millimeters。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620065993.5U CN205333548U (en) | 2016-01-22 | 2016-01-22 | Powder coating testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620065993.5U CN205333548U (en) | 2016-01-22 | 2016-01-22 | Powder coating testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205333548U true CN205333548U (en) | 2016-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620065993.5U Expired - Fee Related CN205333548U (en) | 2016-01-22 | 2016-01-22 | Powder coating testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205333548U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243725A (en) * | 2019-07-05 | 2019-09-17 | 老虎表面技术新材料（苏州）有限公司 | Powder flowbility auto testing instrument, test method and its powdery paints of application |
-
2016
- 2016-01-22 CN CN201620065993.5U patent/CN205333548U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110243725A (en) * | 2019-07-05 | 2019-09-17 | 老虎表面技术新材料（苏州）有限公司 | Powder flowbility auto testing instrument, test method and its powdery paints of application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20220122 |