CN202346945U - Binding device of metal powder coating - Google Patents

Binding device of metal powder coating Download PDF

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Publication number
CN202346945U
CN202346945U CN2011204162276U CN201120416227U CN202346945U CN 202346945 U CN202346945 U CN 202346945U CN 2011204162276 U CN2011204162276 U CN 2011204162276U CN 201120416227 U CN201120416227 U CN 201120416227U CN 202346945 U CN202346945 U CN 202346945U
Authority
CN
China
Prior art keywords
compounding jar
metal powder
powder coating
water
wall body
Prior art date
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.)
Expired - Lifetime
Application number
CN2011204162276U
Other languages
Chinese (zh)
Inventor
罗绵生
高庆福
杨小华
李睿
杨璠
周和荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingtian Material Technology Co., Ltd
Original Assignee
Guangzhou Kinte Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangzhou Kinte Industrial Co Ltd filed Critical Guangzhou Kinte Industrial Co Ltd
Priority to CN2011204162276U priority Critical patent/CN202346945U/en
Application granted granted Critical
Publication of CN202346945U publication Critical patent/CN202346945U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a binding device of a metal powder coating. The binding device comprises a rack, a rotation driving mechanism, a mixed material cylinder used for containing the metal powder coating, and a water supply device used for supplying cold water and hot water, wherein the rotation driving mechanism and the water supply device are both arranged on the rack; the mixed material cylinder is arranged on an output shaft of the rotation driving mechanism, the wall body of the mixed material cylinder is provided with a water tank, and a material inlet/outlet door is arranged at the position of a cylinder port the mixed material cylinder; and a cold water output end and a hot water output end of the water supply device are connected with the water tank. By adoption of the binding device provided by the utility model, the metal powder coating hardly cakes and a good bonding effect can be achieved.

Description

A kind of adhering device of metal powder coating
Technical field
The utility model relates to the production technology of metal powder coating, relates in particular to a kind of adhering device of metal powder coating.
Background technology
Traditional metal powder coating working method is to produce end powder earlier, and then does mixed with metallic pigment.The metal powder coating that obtains like this has following shortcoming:
1. metallic pigment are prone to separate with end powder in the spraying process, and the effect instability causes dusting.
2. metallic pigment are very easily piled up at gun slot, stop up muzzle, and are prone to sparking, cause burning or blast.
3. the coating metal pigment after solidifying is prone to come off or is oxidized.
4. metallic pigment account for the total amount large percentage, and cost is higher.
5. appearance of coat is poor, and flow leveling is bad.
In order to solve above problem, key is to let metallic pigment separate with end powder particles, so need metallic pigment and end powder particles held tightly together in this step of mixing.The adhering device of common metal powder coating (claiming that also Bonding machine, nation decide machine) is that powder at the bottom of the powder coating is joined in the high-speed mixer with temperature control chuck; Utilize the high speed rotating of mixing equipment; Produce friction because of stirring rake with by movement velocity difference between the mixed material at short notice, frictional heat raises end powder mixture temperature.When end powder temperature is increased to the second-order transition temperature (Tg) near resin; Under the high-speed stirring of nitrogen protection and stirring rake; Rapidly metallic pigment are joined in the end powder of high speed rotating, make it be bonded in powder sub-surface at the bottom of the remollescent, then blowing processing under cooling rapidly.In this process; Because the bad control of temperature of the frictional heat between stirring rake and the material; The phenomenon of material caking occurs through regular meeting, and the reference mark of second-order transition temperature can not grasp well, the bonding that causes metallic pigment and end powder is not the effect of the best; Cause using the visual appearance of product of this metal powder coating poor, had a strong impact on production efficiency.
The utility model content
The purpose of the utility model is to provide the adhering device of the good metal powder coating of a kind of bond effect.
The purpose of the utility model can realize through following technical scheme:
A kind of adhering device of metal powder coating; It comprises frame, rotary drive mechanism, be used for the compounding jar of splendid attire metal powder coating, be used to provide the water supply installation of cold water and hot water; Said rotary drive mechanism and water supply installation all are installed on the frame; Said compounding jar is installed on the output shaft of rotary drive mechanism, and the wall body of this compounding jar is provided with tank, and the cylinder mouth place of this compounding jar is provided with the turnover bin gate; The cold water output terminal of said water supply installation, output end of hot water all link to each other with said tank.
The said compounding jar of the utility model is hollow cylindrical shape, and this compounding jar laterally is installed on the output shaft of rotary drive mechanism.
The wall body of the said compounding jar of the utility model is hollow structure, and said tank is the hollow structure cavity of this wall body.
The wall body of the said compounding jar of the utility model stretches out a conical tube outward, and the mouth of pipe at this body awl end is communicated with compounding jar, and said turnover bin gate is installed on the mouth of pipe place of the body vertex of a cone.
The wall body of the said compounding jar of the utility model is toward a reverse protruding counterbalance weight of body.
The said rotary drive mechanism of the utility model comprises motor, main shaft, and the output shaft of said motor links to each other with main shaft, and said compounding jar is installed on the main shaft.
The said water supply installation of the utility model comprises cold water pipe, hot-water line, water shoot, pumping motor, and said cold water pipe, hot-water line are communicated with tank through pumping motor respectively, and said water shoot is communicated with tank.
Also offer the nitrogen inlet that is used in compounding jar, feeding nitrogen on the wall body of the said compounding jar of the utility model.
Compared with prior art, the utlity model has following advantage:
(1) feeds the wall body temperature that cold water or hot water are controlled compounding jar in the tank through water supply installation; Thereby the temperature of different steps in the time of can controlling metallic pigment in the compounding jar well powder mixes the end of with; Make the metal powder coating prevented from caking that mixes after boning, reach good bond effect;
(2) have the body of taper on the wall body of compounding jar, be convenient to input and output material, also help continuously feeding, improved the efficient that feeds intake of powder, thereby enhanced productivity.
Description of drawings
Fig. 1 is the structural representation of the adhering device of the utility model metal powder coating;
Fig. 2 is the sectional view of stretch-out view of the cylinder wall body of the utility model compounding jar.
1, frame, 2, rotary drive mechanism, 21, motor, 22, main shaft, 3, compounding jar; 31, tank, 311, the prosopyle, 312, water vent, 32, body, 33, the turnover bin gate; 34, nitrogen inlet, 4, water supply installation, 41, cold water pipe, 42, hot-water line; 43, water shoot, 44, pumping motor, 45, swivel joint, 5, counterbalance weight.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to specify.
The adhering device of a kind of metal powder coating as shown in Figure 1; The compounding jar 3 that it comprises frame 1, rotary drive mechanism 2, be used for the splendid attire metal powder coating is used to provide the water supply installation 4 of cold water and hot water, and rotary drive mechanism 2 all is installed on the frame 1 with water supply installation 4.
Rotary drive mechanism 2 comprises motor 21, main shaft 22, and main shaft 22 is installed on the frame 1 through chock, and the output shaft of motor 21 links to each other with main shaft 22; Compounding jar 3 is hollow cylindrical shape, and this hollow chamber portion is used for the splendid attire metal powder coating, and compounding jar 3 laterally is installed on the main shaft 22, rotates synchronously with main shaft 22, to reach the effect of stirring; Motor 21 is a reducing motor, is controlled by outside electrical control cubicles, through the speed of rotation of electrical control cubicles adjustable main shaft 22 and then the speed of rotation of control compounding jar 3, to satisfy the different processes requirement.
As shown in Figure 2, the wall body of compounding jar 3 is provided with tank 31, and the wall body of this compounding jar 3 is hollow structure, and tank 31 is the hollow structure cavity of this wall body, and tank 31 is made as the form of water flow passage on wall body.Stretch out a conical tube 32 outward from the wall body of compounding jar; The mouth of pipe at the bottom of these body 32 awls is communicated with compounding jar; The mouth of pipe of body 32 vertex of a cones is the cylinder mouth of compounding jar 3, that is to say feed inlet and outlet, and turnover bin gate 33 is installed on the mouth of pipe place of body 32 vertex of a cones; The body 32 that stretches out helps the input and output material operation, and closes the turnover bin gate so that metallic pigment and end powder mix at the compounding jar inner sealing.
The wall body of compounding jar 3 is toward the reverse protruding counterbalance weight 5 of body 32, and the gravity of the conical tube that stretches out in order to balance is so that compounding jar steadily rotates the minimizing energy consumption.
Water supply installation 4 comprises cold water pipe 41, hot-water line 42, water shoot 43, pumping motor 44, swivel joint 45; Have water inlet, water outlet and water port on the swivel joint 45; Cold water pipe 41, hot-water line 42 are communicated with tank 31 through pumping motor 44 respectively; Cold water pipe 41, hot-water line 42 insert swivel joint 45 water inlets through pumping motor 44 backs, are inserted the prosopyle 311 of tank 31 then by water outlet, so that hot and cold water pipe is communicated with tank; Swivel joint 45 effects are to avoid water shoot and hot and cold water pipe and compounding jar to rotate synchronously; Water shoot 43 is communicated with tank 31 through the water port on the swivel joint 45, the water vent on the tank 312 successively; When metallic pigment and end powder mix at compounding jar 3 internal heating, feed the hot water that is fit to temperature through pumping motor 44 toward tank 31 by hot-water line 42, this moment, cold water pipe 41 outputs were closed; Water shoot 43 outputs are closed, and the compounding jar cylinder body is heated up, and conduct heat to metallic pigment and end powder; Open transmission mechanism simultaneously; Make metallic pigment and end powder produce intensive bump bonding at a certain temperature, in specific time, accomplish this operation, make metallic pigment and end powder reach good bond effect; During discharging, stop the feeding of hot water, and feed cold water, reduce the temperature of metal powder coating, thereby obtain the powder of production requirement,, meet the requirements of the metal powder coating product with this constantly continuous clog-free production.When the water in the tank 31 being carried out cold and hot conversion or other draining and needs, open water shoot 43, through pumping motor 44 water in the tank 31 are discharged the water reusable edible of discharge by water shoot 43.To compounding jar cylinder body heat temperature raising the time, also can open hot and cold water pipe as required simultaneously, the hot water or cold water is mixed, through controlling the temperature of this hot and cold mixing water, thereby also can more accurately control the temperature of cylinder body.
On the wall body of compounding jar 3, also offer the nitrogen inlet 34 that is used for feeding in the compounding jar 3 nitrogen, feed nitrogen in the compounding jar 3 after, can prevent that metal powder coating from blasting when the mixing stirring.
The embodiment of the utility model is not limited thereto; According to foregoing; Ordinary skill knowledge and customary means according to this area; Do not breaking away under the above-mentioned basic fundamental thought of the utility model prerequisite, equivalent modifications, replacement or change that the utility model can also be made other various ways all can realize the utility model purpose.

Claims (8)

1. the adhering device of a metal powder coating; Comprise frame, be used for the compounding jar of splendid attire metal powder coating; It is characterized in that: also comprise rotary drive mechanism, be used to provide the water supply installation of cold water and hot water, said rotary drive mechanism and water supply installation all are installed on the frame, and said compounding jar is installed on the output shaft of rotary drive mechanism; The wall body of this compounding jar is provided with tank, and the cylinder mouth place of this compounding jar is provided with the turnover bin gate; The cold water output terminal of said water supply installation, output end of hot water all link to each other with said tank.
2. the adhering device of metal powder coating according to claim 1, it is characterized in that: said compounding jar is hollow cylindrical shape, and this compounding jar laterally is installed on the output shaft of rotary drive mechanism.
3. the adhering device of metal powder coating according to claim 1, it is characterized in that: the wall body of said compounding jar is hollow structure, and said tank is the hollow structure cavity of this wall body.
4. the adhering device of metal powder coating according to claim 1, it is characterized in that: the wall body of said compounding jar stretches out a conical tube outward, and the mouth of pipe at this body awl end is communicated with compounding jar, and said turnover bin gate is installed on the mouth of pipe place of the body vertex of a cone.
5. the adhering device of metal powder coating according to claim 4 is characterized in that: a reverse protruding counterbalance weight of the past body of the wall body of said compounding jar.
6. the adhering device of metal powder coating according to claim 1, it is characterized in that: said rotary drive mechanism comprises motor, main shaft, and the output shaft of said motor links to each other with main shaft, and said compounding jar is positioned on the main shaft.
7. the adhering device of metal powder coating according to claim 1; It is characterized in that: said water supply installation comprises cold water pipe, hot-water line, water shoot, pumping motor; Said cold water pipe, hot-water line are communicated with tank through pumping motor respectively, and said water shoot is communicated with tank.
8. according to the adhering device of each described metal powder coating of claim 1 to 7, it is characterized in that: also offer the nitrogen inlet that is used in compounding jar, feeding nitrogen on the wall body of said compounding jar.
CN2011204162276U 2011-10-27 2011-10-27 Binding device of metal powder coating Expired - Lifetime CN202346945U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204162276U CN202346945U (en) 2011-10-27 2011-10-27 Binding device of metal powder coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204162276U CN202346945U (en) 2011-10-27 2011-10-27 Binding device of metal powder coating

Publications (1)

Publication Number Publication Date
CN202346945U true CN202346945U (en) 2012-07-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011204162276U Expired - Lifetime CN202346945U (en) 2011-10-27 2011-10-27 Binding device of metal powder coating

Country Status (1)

Country Link
CN (1) CN202346945U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106345346A (en) * 2016-09-30 2017-01-25 深圳市置胜隆科技有限公司 Powder coating bonding machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106345346A (en) * 2016-09-30 2017-01-25 深圳市置胜隆科技有限公司 Powder coating bonding machine

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: GUANGZHOU KINTE MATERIAL TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: QINGTIAN INDUSTRY CO., LTD., GUANGZHOU

Effective date: 20140102

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20140102

Address after: Shiling Town, Huadu District, Guangzhou City, Guangdong province 511450 Yufeng Road No. 16 Building 1

Patentee after: Guangzhou Kinte Industrial Co., Ltd.

Address before: Shiling Town, Huadu District, Guangzhou City, Guangdong province 511450 Yufeng Road No. 16

Patentee before: Qingtian Industry Co., Ltd., Guangzhou

CP03 Change of name, title or address

Address after: No.5 Lisha East Road, Shatian Town, Dongguan City, Guangdong Province 523000

Patentee after: Qingtian Material Technology Co., Ltd

Address before: Shiling Town, Huadu District, Guangzhou City, Guangdong province 511450 Yufeng Road No. 16 Building 1

Patentee before: GUANGZHOU KINTE INDUSTRIAL Co.,Ltd.

CP03 Change of name, title or address
CX01 Expiry of patent term

Granted publication date: 20120725

CX01 Expiry of patent term