CN203691735U - Plasma spray gun rotating device - Google Patents
Plasma spray gun rotating device Download PDFInfo
- Publication number
- CN203691735U CN203691735U CN201420078598.1U CN201420078598U CN203691735U CN 203691735 U CN203691735 U CN 203691735U CN 201420078598 U CN201420078598 U CN 201420078598U CN 203691735 U CN203691735 U CN 203691735U
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- CN
- China
- Prior art keywords
- plasma gun
- tumbler
- conveyer belt
- motor
- axle core
- 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 - Fee Related
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Abstract
The utility model provides a plasma spray gun rotating device including a rack, a motor, a conveying belt, a plasma spray gun and a shaft core. The motor is fixed on the rack. The motor drives the shaft core through the conveying belt to rotate. The plasma spray gun is installed on the tail end of the core shaft. A bearing is arranged in the middle-rear part of the shaft core. The shaft core is provided with a rotary shell. The bearing is arranged between the shaft core and the rotary shell. A spray head of the plasma spray gun is arranged inclined. The motor drives the spray gun through the conveying belt to rotate. According to the utility model, spraying range is enlarged and spraying efficiency is improved. At the same time, stability of the plasma spray gun in a spraying process is enhanced and a comparatively good spraying effect is realized.
Description
Technical field
The utility model relates to plasma spray gun device, relates in particular to a kind of plasma gun tumbler.
Background technology
Along with the continuous progress of technology, require to use the place of high temperature resistant and high-temp anti-corrosion coating also more and more, so the use of plasma gun is also more and more.In the time that the shower nozzle on plasma gun is vertical circular hole, the scope of spraying is smaller, and therefore the efficiency of spraying is low.In order to expand spray regime, improve spray efficiency and guarantee that plasma gun is in use not easy to produce vibration, reach the better effect of spraying.
Summary of the invention
It is little that the purpose of this utility model is to solve plasma gun spray regime, and plasma gun unsteadiness in use causes the not good problem of spraying effect, the tumbler of a kind of plasma gun of proposition.
For reaching this object, the utility model by the following technical solutions:
A tumbler for plasma gun, comprises frame, motor, conveyer belt, plasma gun, axle core and rotates shell; Described motor is fixed in described frame, and described motor drives described rotation shell to rotate by described conveyer belt, and described plasma gun is installed on the end of described rotation shell; Described rotation valve jacket, at described axle core, is provided with bearing between described axle core and described rotation shell; Described erecting is equipped with support plate, and described support plate is offered circular hole, and described rotation shell is installed on described circular hole by bearing; The shower nozzle of described plasma gun is for being obliquely installed, and described motor drives described rotation shell to rotate by conveyer belt.
Described frame comprises described support plate, base plate and motor rack; Described support plate is perpendicular to described base plate, and described motor rack is L-type structure, and described motor rack is perpendicular to described base plate, and described motor rack is for fixing described motor.
One end away from described plasma gun of described axle core is provided with two symmetrical circles and lacks platform.
The end of described axle core is provided with cavity, and gas blow pipe and power line are connected in described plasma gun via this cavity.
Described rotation shell is provided with annular groove, and described driving-belt is placed in described annular groove.
Described base plate is provided with a cushion block, and described axle core is fixed on this cushion block.
The flat board of described motor rack is installed on described base plate by bolt, and flat board is bolted described motor described in another piece.
Described conveyer belt is that cross section is circular conveyer belt, and the cross section of the annular groove of described rotation shell is semicircle.
The output shaft of described motor is provided with output wheel, and described motor drives conveyer belt to rotate by described output wheel.
Described output wheel is provided with annular groove, and described conveyer belt sinks in annular groove.
The utility model adopts the tumbler of two bearings axle cores, and the shower nozzle of plasma gun is for being obliquely installed, and has therefore expanded spraying scope and plasma gun and has been difficult for producing vibration at rotation process, reaches preferably spraying effect.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of one of them execution mode of the utility model.
Fig. 2 is the schematic cross-section of one of them execution mode of the utility model
Wherein, 1 is frame, and 3 is motor, and 4 is conveyer belt, and 5 is plasma gun, and 11 is support plate, and 12 is base plate, and 13 is motor rack, and 2 is axle core, and 21,22 is bearing, and 23 for rotating shell, and 24 is annular groove, and 25 for circle lacks platform, and 26 is cushion block.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing and by embodiment.
In conjunction with Fig. 1 and Fig. 2, the tumbler of a kind of plasma gun of the present embodiment, comprises frame 1, motor 3, conveyer belt 4, plasma gun 5, axle core 2 and rotates shell 23; Described motor 3 is fixed in described frame 1, and described motor 3 drives described rotation shell 23 to rotate by described conveyer belt 4, and described plasma gun 5 is installed on the end of described rotation shell 23; Described rotation shell 23 is enclosed within described axle core 2, between axle core 2 and rotation shell 23, is provided with bearing 22; Described frame 1 is provided with support plate 11, and described support plate 11 is offered circular hole, and described rotation shell 23 is installed on described circular hole by bearing 21; The shower nozzle of described plasma gun 5 is for being obliquely installed, and motor 3 drives described rotation shell 5 to rotate by conveyer belt 4.
When the shower nozzle of described plasma gun 5 is vertical circular hole, the scope of spraying only has the diameter range of vertical circular hole, and the scope of spraying is smaller, and in the time that shower nozzle is the circular hole of inclination, the scope of spraying is many times of vertically circular hole.Described bearing 21 and bearing 22 support respectively the front and back end of described rotation shell 23, make to rotate shell 23 polarization amplitude in the time rotating and reduce, and described plasma gun 5 is installed on described rotation shell 23, and described rotation shell 23 drives the rotation of described plasma gun 5 while rotation.Arranging of the inclination circular hole of described shower nozzle expanded isoionic spraying scope, improved the efficiency of spraying, and the tumbler that described two bearings 21,22 supports described rotation shell 23 makes plasma gun 5 in the time rotating, have good stability.
Described frame 1 comprises described support plate 11, base plate 12 and motor rack 13; Described support plate 11 is perpendicular to described base plate 12, and described motor rack 13 is L-type structure, and described motor rack 13 is perpendicular to described base plate 12, and described motor rack 13 is for fixing described motor 3.
One end away from described plasma gun 5 of described axle core 2 is provided with two symmetrical circles and lacks platform 25.
Described circle lacks platform 25 makes axle core 2 from the cylindrical shape that can be fixed on frame 1 that becomes, and axle core 2 is transfixion with respect to frame 1, improves the stability of axle core 2.Rotate shell 23 and be enclosed within rotation on described axle core 2, thereby drive plasma gun 5 to rotate.
The end of described axle core 2 is provided with cavity, and gas blow pipe and power line are connected in described plasma gun 5 via this cavity.This cavity is not touched gas blow pipe and power line with the rotation shell 23 of rotation, in order to avoid electric leakage or damage.
Described rotation shell 23 is provided with annular groove 24, and described conveyer belt 4 is placed in described annular groove.Described annular groove 24 has limited the position of conveyer belt 4, avoids conveyer belt 4 to come off.
Between the end of plasma gun 5 and base plate 12, be provided with a cushion block 26, the end of fixing described axle core 2, vibrates with the end of avoiding axle core 2, thereby makes gas blow pipe and power line because having vibrated the phenomenon that produces loose contact, the quality of impact spraying.
The flat board of described motor rack 13 is installed on described base plate by bolt, and flat board is bolted described motor 3 described in another piece.The handling of bolt are simple and convenient and cost is low
Described conveyer belt 4 is that cross section is circular conveyer belt, and the cross section of the annular groove 24 of described rotation shell is semicircle.The conveyer belt size of circular section is less, is convenient to install; And annular groove 24 is set to semicircle, just coordinate with described conveyer belt 4, avoid conveyer belt 4 to wear and tear
The output shaft of described motor is provided with output wheel, and described motor drives conveyer belt 4 to rotate by described output wheel.The diameter of described output wheel and described rotation shell 23 directly less through difference, makes the velocity of rotation of described driving-belt 4 faster, thereby makes the described rotation shell velocity of rotation also can be faster, and the speed of spraying also can be accelerated.
Described output wheel is provided with annular groove, and described conveyer belt sinks in annular groove.Described annular groove location and spacing described conveyer belt, avoid conveyer belt to come off
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection range.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present utility model, within these modes all will fall into protection range of the present utility model.
Claims (10)
1. a tumbler for plasma gun, comprises frame, motor, conveyer belt, plasma gun, axle core and rotates shell; Described motor is fixed in described frame, and described motor drives described rotation shell to rotate by described conveyer belt, and described plasma gun is installed on the end of described rotation shell; It is characterized in that, described rotation valve jacket, at described axle core, is provided with bearing between described axle core and described rotation shell; Described erecting is equipped with support plate, and described support plate is offered circular hole, and described rotation shell is installed on described circular hole by bearing; The shower nozzle of described plasma gun is for being obliquely installed, and described motor drives described rotation shell to rotate by conveyer belt.
2. the tumbler of plasma gun according to claim 1, is characterized in that, described frame comprises described support plate, base plate and motor rack; Described support plate is perpendicular to described base plate, and described motor rack is made up of orthogonal two flat boards, and wherein one flat plate is installed on described base plate, and another one flat plate is for fixing described motor.
3. the tumbler of plasma gun according to claim 1, is characterized in that, one end away from described plasma gun of described axle core is provided with two symmetrical circles and lacks platform.
4. the tumbler of plasma gun according to claim 1, is characterized in that, the end of described axle core is provided with cavity, and gas blow pipe and power line are connected in described plasma gun via this cavity.
5. the tumbler of plasma gun according to claim 1, is characterized in that, described rotation shell is provided with annular groove, and described driving-belt is placed in described annular groove.
6. the tumbler of plasma gun according to claim 3, is characterized in that, described base plate is provided with a cushion block, and the circle of described axle core lacks platform and is fixed on this cushion block.
7. the tumbler of plasma gun according to claim 2, is characterized in that, the flat board of described motor rack is installed on described base plate by bolt, and flat board is bolted described motor described in another piece.
8. the tumbler of plasma gun according to claim 5, is characterized in that, described conveyer belt is that cross section is circular conveyer belt, and the cross section of the annular groove of described rotation shell is semicircle.
9. the tumbler of plasma gun according to claim 2, is characterized in that, the output shaft of described motor is provided with output wheel, and described motor drives conveyer belt to rotate by described output wheel.
10. the tumbler of plasma gun according to claim 9, is characterized in that, described output wheel is provided with annular groove, and described conveyer belt sinks in annular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420078598.1U CN203691735U (en) | 2014-02-24 | 2014-02-24 | Plasma spray gun rotating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420078598.1U CN203691735U (en) | 2014-02-24 | 2014-02-24 | Plasma spray gun rotating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203691735U true CN203691735U (en) | 2014-07-02 |
Family
ID=51013583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420078598.1U Expired - Fee Related CN203691735U (en) | 2014-02-24 | 2014-02-24 | Plasma spray gun rotating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203691735U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103796410A (en) * | 2014-02-24 | 2014-05-14 | 佛山市韦达尔自动化设备有限公司 | Plasma gun rotating device |
| CN104357789A (en) * | 2014-10-30 | 2015-02-18 | 程敬卿 | Clamping device for spraying gun for plasma spraying of circular shaft parts |
| CN104619107A (en) * | 2015-01-12 | 2015-05-13 | 广东韦达尔科技有限公司 | Electromagnetic plasma rotary processing device |
-
2014
- 2014-02-24 CN CN201420078598.1U patent/CN203691735U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103796410A (en) * | 2014-02-24 | 2014-05-14 | 佛山市韦达尔自动化设备有限公司 | Plasma gun rotating device |
| CN104357789A (en) * | 2014-10-30 | 2015-02-18 | 程敬卿 | Clamping device for spraying gun for plasma spraying of circular shaft parts |
| CN104619107A (en) * | 2015-01-12 | 2015-05-13 | 广东韦达尔科技有限公司 | Electromagnetic plasma rotary processing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room A211 scientific research building in the town of Nanhai District, Nanhai Software Technology Park high-tech center for Buddhist A block 528225 in Guangdong city of Foshan Province Patentee after: Guangdong Veda that Science and Technology Ltd. Address before: 528000 Nanhai District, Guangdong, Foshan Town, Nanhai Software Technology Park (R & D building A) room A401-1 Patentee before: FOSHAN WEIDAER AUTOMATION EQUIPMENT CO., LTD. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20170224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |