CN202823732U - Paint coating device for experiment - Google Patents
Paint coating device for experiment Download PDFInfo
- Publication number
- CN202823732U CN202823732U CN 201220311005 CN201220311005U CN202823732U CN 202823732 U CN202823732 U CN 202823732U CN 201220311005 CN201220311005 CN 201220311005 CN 201220311005 U CN201220311005 U CN 201220311005U CN 202823732 U CN202823732 U CN 202823732U
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- China
- Prior art keywords
- coating
- paint
- little axle
- transmission
- coating rod
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- Expired - Fee Related
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Abstract
The utility model relates to a paint coating device for an experiment. The paint coating device for the experiment is characterized by comprising a drive device, a counter weight device, a coating rod and a sample fixing device. The drive device is respectively connected with the counter weight device and the coating rod, drives the coating rod to perform paint coating under the match of the counter weight device and comprises an electric motor, a transmission gear, a rack, a sliding block and a sliding chute, wherein the electric motor drives the rack through the transmission gear, and the rack drives the sliding block to horizontally move in the sliding chute. The paint coating device for the experiment adopts mechanical coating, unifies two important diameters, namely coating pressure and coating speed which influence the thickness of a coated film, and accordingly solves the problem that the paint film thickness is different in an adhesive force experiment due to different manual operation of persons. In addition, the device is simple in structure and practical, can perform other organic liquid coating and has good practical value and popularization value.
Description
Technical field
The utility model relates to a kind of applying device, especially relates to specifically a kind of paint application apparatus of use for laboratory tin plate paint film adhesion experiment.
Background technology
The experiment of tin plate paint film adhesion is a kind of covering with paint experiment, paint film adhesion determination method GB 1720-79, main check the tin plate sheet surface painting after, paint and be that fastness bonding between the tin plate is adhesive force, the quality of this performance directly affects the use of tin plate downstream user.The principal element that affects this experiment has film thickness, experiment condition such as baking temperature, stoving time etc., sheet material self-condition such as cleannes, surface state etc.All adopt manual coating paint when at present this experiment is carried out in the laboratory, because operating personnel's difference, its coating speed is also different with coating pressure, causes easily the film thickness that applies inconsistent, thereby affects the true paint film adhesion property of product.
Also have Patents to introduce paint application apparatus in the prior art, but complex structure mostly, and use occasion is different from occasion of the present utility model, most applying device complicated structure, cost are higher, are unfavorable for that the laboratory applies on a large scale.Therefore, a kind of applying device of exigence solves above-mentioned technical problem, accomplishes that namely the film thickness that applies is consistent, and cost is relatively low again, is convenient to large-scale production and uses.
Summary of the invention
The utility model is just for the technical problem that exists in the prior art, a kind of applying device is provided, this use for laboratory paint application apparatus, owing to adopt mechanical application, two important parameters having unified to affect in the coating behavior film thickness are coating pressure and coating speed, thereby have solved in the adhesive force experiment owing to the manual difference of personnel causes painting the different technical problem of thickness.
In order to solve the problems of the technologies described above, the technical solution of the utility model is as follows, applying device is painted in a kind of experiment, it is characterized in that: described applying device comprises drive unit, counter weight device, coating rod and sample fixing device, drive unit links to each other with counter weight device, coating rod respectively, and described drive unit drives the coating rod and paint coating under the cooperation of counter weight device.
As a kind of improvement of the present utility model, described drive unit comprises motor, travelling gear, tooth bar, slide block, chute, and motor is by travelling gear band carry-over bar, and the rack drives slide block moves horizontally in chute.
As a kind of improvement of the present utility model, described drive unit also comprises the little axle of transmission, the little axle of described slide block connection for transmission, and the little axle of transmission connects the coating rod.
As a kind of improvement of the present utility model, described sample fixing device comprises workbench and magnet, and tin plate is fixed on the workbench under the effect of magnet.
As a kind of improvement of the present utility model, counter weight device is balancing weight, and described balancing weight is fixed on the two ends of coating rod, according to the actual needs, balancing weight is selected, and is used for satisfying different pressure requirements.
As a kind of improvement of the present utility model, described applying device also comprises placing the little axle supporting plate of transmission of the little axle of transmission, is out of shape in order to prevent the little axial length of the transmission phase from bearing a heavy burden when the little axle supporting plate of transmission is set.
As a kind of improvement of the present utility model, the little axle of described transmission lifts plate and is set to the little axle supporting plate of rotating transmission, not the time spent, the little axle supporting plate of transmission can be gone in the equipment work top, and is easy to use like this and attractive in appearance.
As a kind of improvement of the present utility model, described applying device also comprises the coating rod fastener of fixing the coating rod, rolls in coating process in order to prevent that coating is excellent when fastener is set.
With respect to prior art, this use for laboratory paint application apparatus, owing to adopt mechanical application, unified to affect in the coating behavior two important parameter coating pressures and the coating speed of film thickness, thereby solved in the adhesive force experiment owing to the manual difference of personnel causes painting the different problem of thickness; This apparatus structure is simple, practical simultaneously, also can carry out the application of other organic liquid and use, and has good practical value and promotional value.
Description of drawings
Fig. 1 is the generalized section of paint application apparatus;
Fig. 2 is the schematic top plan view of paint application apparatus.
Among the figure: 1 is travelling gear, and 2 is wear-resistant slide plate, and 3 is bearing block, 4 is balancing weight, and 5 is tooth bar, and 6 is stepping motor, 7 is slide block, and 8 is magnet, and 9 is travelling gear, 10 is workbench, and 11 is fastener, and 12 is chute, 13 are the little axle of transmission, 14 for covering with paint, lacquer, colour wash, etc. rod, and 15 is tin plate, and 16 are the little axle supporting plate of transmission.
The specific embodiment
In order to deepen that understanding of the present utility model is described in detail the utility model below in conjunction with accompanying drawing.
Referring to Fig. 1,2, applying device is painted in a kind of experiment, described applying device comprises drive unit, counter weight device, coating rod and sample fixing device, drive unit links to each other with counter weight device, coating rod respectively, and described drive unit drives the coating rod and paint coating under the cooperation of counter weight device.Drive unit mainly comprises stepping motor 6, travelling gear 1, travelling gear 9, tooth bar 5, chute 12, wear-resistant slide plate 2, slide block 7.Start stepping motor 6 and be with nutating gear 9, to gear 1, travelling gear 1 is with carry-over bar 5 to travelling gear 9 with the motor speed transmission, and slide block 7 moves horizontally in the chute 12 with wear-resistant slide plate 2 under the drive of tooth bar 5; Wear-resistant slide plate 2 is installed on the both sides of chute 12, can in time change when slide plate weares and teares, to reduce the replacing of chute integral body.Drive unit also comprises the little axle 13 of transmission, the little axle 13 of described slide block 7 connection for transmissions, and the little axle 13 of transmission connects coating rod 14.Sample fixing device comprises workbench 10 and embedding magnet 8 in the inner, and tin plate 15 is being fixed on the workbench 10 under the suction of magnet 8.Counter weight device is balancing weight 4, and described balancing weight is fixed on the two ends of coating rod 14, according to actual needs, balancing weight is selected, and is used for satisfying different pressure requirements.Applying device also comprises placing the little axle supporting plate 16 of transmission of the little axle 13 of transmission, is out of shape in order to prevent the little axial length of the transmission phase from bearing a heavy burden when the little axle supporting plate of transmission is set, and the little axle supporting plate of transmission is set to rotating supporting plate.Applying device also comprises the coating rod fastener 11 of fixing the coating rod, rolls in coating process in order to prevent that coating is excellent when fastener is set.
The specific works process: at first tin plate is placed on the workbench 10, because the effect of magnet 8, tin plate 15 is fixed thereupon, will apply rod 14 and place tin plate 15 1 ends, drips a certain amount of paint in coating rod 14, and fully wetting, fastening.Then actuating motor 6, the rotation of main shaft through travelling gear 9, travelling gear 1 be delivered to tooth bar 5 and the slide block 7 that is attached thereto on, slide block 7 moves horizontally in chute 12, the little axle 13 of transmission on the slide block 7 also moves horizontally thereupon, and drive coating rod 14 travels forward, to paint and evenly be coated on the tin plate 15, to be measured; The plank that takes off coating rod 14 and coated is put into and is treated coated plate, will apply rod 14 and place on the tin plate 15, adds and paints, and starts power supply, the motor backward rotation, and coating rod 14 is moved back, and will paint evenly to be coated on the tin plate 15, and is to be measured.Wherein coating speed control mainly is to realize by the rotating speed of adjusting motor 6; Coating pressure control mainly is to increase constant weights by the balancing weight 4 at excellent 14 two ends of coating, impels coating rod 14 to keep even contact with tin plate 15, thus obtain qualified film thickness.After paint coating operation is finished, the little axle 13 of transmission is placed on the little axle supporting plate 16 of transmission, produce deformation to prevent little axle 13 long-term heavy burdens of transmission.
Need to prove that above-described embodiment only is preferred embodiment of the present utility model, is not to limit protection domain of the present utility model, and protection domain of the present utility model is as the criterion with claims.
Claims (8)
1. applying device is painted in an experiment, it is characterized in that: described applying device comprises drive unit, counter weight device, coating rod and sample fixing device, drive unit links to each other with counter weight device, coating rod respectively, and described drive unit drives the coating rod and paint coating under the cooperation of counter weight device.
2. paint application apparatus according to claim 1, it is characterized in that: described drive unit comprises motor, travelling gear, tooth bar, slide block, chute, motor is by travelling gear band carry-over bar, and the rack drives slide block moves horizontally in chute.
3. paint application apparatus according to claim 2, it is characterized in that: described drive unit also comprises the little axle of transmission, the little axle of described slide block connection for transmission, the little axle of transmission connects the coating rod.
4. paint application apparatus according to claim 1 and 2, it is characterized in that: described sample fixing device comprises workbench and magnet, tin plate is fixed on the workbench under the effect of magnet.
5. paint application apparatus according to claim 1 and 2, it is characterized in that: counter weight device is balancing weight, described balancing weight is fixed on the two ends of coating rod.
6. paint application apparatus according to claim 3, it is characterized in that: described applying device also comprises placing the little axle supporting plate of rotation of the little axle of transmission.
7. paint application apparatus according to claim 6, it is characterized in that: the little axle supporting plate of described transmission is set to rotating supporting plate.
8. paint application apparatus according to claim 1 and 2 is characterized in that: described applying device also comprises the fastener of fixing coating rod and the little axle of transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220311005 CN202823732U (en) | 2012-06-29 | 2012-06-29 | Paint coating device for experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220311005 CN202823732U (en) | 2012-06-29 | 2012-06-29 | Paint coating device for experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202823732U true CN202823732U (en) | 2013-03-27 |
Family
ID=47935528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220311005 Expired - Fee Related CN202823732U (en) | 2012-06-29 | 2012-06-29 | Paint coating device for experiment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202823732U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108499815A (en) * | 2018-05-03 | 2018-09-07 | 五邑大学 | A kind of nanofiber coating unit for micro-nano structure |
| CN109013172A (en) * | 2018-07-25 | 2018-12-18 | 林旭清 | A kind of device for the uniform mopping of building board |
-
2012
- 2012-06-29 CN CN 201220311005 patent/CN202823732U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108499815A (en) * | 2018-05-03 | 2018-09-07 | 五邑大学 | A kind of nanofiber coating unit for micro-nano structure |
| CN109013172A (en) * | 2018-07-25 | 2018-12-18 | 林旭清 | A kind of device for the uniform mopping of building board |
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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 |
Granted publication date: 20130327 Termination date: 20200629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |