CN110743727B - Multifunctional spraying gun for manipulator - Google Patents
Multifunctional spraying gun for manipulator Download PDFInfo
- Publication number
- CN110743727B CN110743727B CN201911073634.9A CN201911073634A CN110743727B CN 110743727 B CN110743727 B CN 110743727B CN 201911073634 A CN201911073634 A CN 201911073634A CN 110743727 B CN110743727 B CN 110743727B
- Authority
- CN
- China
- Prior art keywords
- turbine
- head
- spray
- spray gun
- spraying gun
- 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.)
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Links
- 238000005507 spraying Methods 0.000 title claims abstract description 28
- 239000007921 spray Substances 0.000 claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 13
- 239000011248 coating agent Substances 0.000 claims abstract description 12
- 238000000576 coating method Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 5
- 238000010422 painting Methods 0.000 claims description 3
- 239000003973 paint Substances 0.000 abstract description 10
- 230000003116 impacting effect Effects 0.000 abstract description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
- B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/084—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to condition of liquid or other fluent material already sprayed on the target, e.g. coating thickness, weight or pattern
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/14—Arrangements for preventing or controlling structural damage to spraying apparatus or its outlets, e.g. for breaking at desired places; Arrangements for handling or replacing damaged parts
- B05B15/16—Arrangements for preventing or controlling structural damage to spraying apparatus or its outlets, e.g. for breaking at desired places; Arrangements for handling or replacing damaged parts for preventing non-intended contact between spray heads or nozzles and foreign bodies, e.g. nozzle guards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/68—Arrangements for adjusting the position of spray heads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/0075—Manipulators for painting or coating
Landscapes
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Spray Control Apparatus (AREA)
Abstract
The invention relates to a multifunctional spraying gun for a manipulator, which comprises a spraying gun head and an oil tank, wherein the spraying gun head is connected with the spraying gun; spray gun crown portion has inlayed a plurality of groups of nozzle, the nozzle passes through conveying pipeline and scribbles the paint can intercommunication, paint can bottom is equipped with the turbine, the output port transmission of turbine top interface through cavity pivot and motor is connected, the built-in defeated material chamber bottom input port of cavity pivot is connected with the delivery outlet of turbine, defeated material chamber and conveying pipeline intercommunication. The invention adopts the material suction mode that the turbine is matched with the coating tank, thus solving the technical problem of nozzle feeding; the anti-collision mechanism at the front end of the spray head can effectively prevent the spray head from impacting a spray coating piece, and can detect the spray coating thickness; the distance between the spray head and the object can be adjusted in time by matching the air cylinder with the telescopic rod.
Description
Technical Field
The invention relates to a spraying gun, in particular to a multifunctional spraying gun for a manipulator.
Background
At present, in a factory, a spraying gun is held by an operator to spray when the spraying gun works, and one spraying gun can only be taken to work alone, so that the working labor intensity is high, the labor efficiency is low, the quality of workpieces is poor, and the cost is high.
The national intellectual property office of the people's republic of China publishes a utility model about a spray gun, and the authorized public number of the utility model is: CN 203635414U. The spraying device comprises a spraying gun, wherein two rows of guide rails on the same plane are arranged at the front end of a frame body, the guide rails are matched with a front wheel set and a rear wheel set below a movable vehicle body, a motor II is arranged between the front wheel set and the rear wheel set of the movable vehicle body, a belt pulley is arranged on the motor II, a coaxial connecting shaft is arranged on the front wheel set, a belt pulley is arranged on the shaft, the two belt pulleys are connected through a belt, and a movable supporting device for fixing the spraying gun is arranged above the movable vehicle body; the rear end of the frame body is provided with a support, the inner wall of the support is provided with two symmetrical centers, the workpiece is positioned between the two centers, and one side of each center is connected with the motor I.
Disclosure of Invention
According to the technical problem to be solved, the invention provides the multifunctional spraying gun for the manipulator, which has the advantages of anti-collision performance, self-adjustment of spraying distance and automatic feeding.
In order to solve the technical problem, the invention provides a multifunctional spraying gun for a manipulator, which comprises a spraying gun head and a coating tank, wherein the spraying gun head is connected with the coating tank; spray gun crown portion has inlayed a plurality of groups of nozzle, the nozzle passes through conveying pipeline and scribbles the paint can intercommunication, paint can bottom is equipped with the turbine, the output port transmission of turbine top interface through cavity pivot and motor is connected, the built-in defeated material chamber bottom input port of cavity pivot is connected with the delivery outlet of turbine, defeated material chamber and conveying pipeline intercommunication.
Furthermore, anti-collision die heads are inserted on two sides of the spray gun head, infrared range finders are installed in the anti-collision die heads, and the output directions of the infrared range finders are the same as those of the spray nozzles.
Furthermore, the tail end of the spray gun head is fixedly connected with a guide sleeve, the guide sleeve is sleeved on a guide column, the tail end of the guide column is fixedly connected with a bearing column, a base connected with the bottom of the bearing column is provided with an air cylinder, the port of the output port of the air cylinder is connected with a telescopic rod, and the tail end of the telescopic rod is fixedly connected with the guide sleeve.
Furthermore, a fixed sleeve is sleeved at the output port of the conveying pipe, the head end of the fixed sleeve is in threaded connection with the nozzle, the tail end of the fixed sleeve is connected with the sliding sleeve through a spring, and the tail end of the sliding sleeve is fixed on a limiting plate at the top of the bearing column.
After adopting the structure, compared with the prior art, the invention adopts the material suction mode that the turbine is matched with the coating tank, thereby solving the technical problem of material supply by the spray head; the anti-collision mechanism at the front end of the spray head can effectively prevent the spray head from impacting a spray coating piece, and can detect the spray coating thickness; the distance between the spray head and the object can be adjusted in time by matching the air cylinder with the telescopic rod.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural view of the upper half of the multifunctional spray gun for a manipulator according to the present invention.
Fig. 2 is a schematic structural view of the lower half of the multifunctional coating gun for a manipulator according to the present invention.
Fig. 3 is a schematic view showing the internal structure of the upper half of the multifunctional coating gun for a robot according to the present invention.
In the figure: 1 is a spray gun head, 1-1 is a spray nozzle, 2 is an anti-collision die head, 2-1 is an infrared distance meter, 3 is a guide sleeve, 3-1 is a baffle, 4 is a telescopic rod, 6 is a guide column, 7 is a support column, 8 is a base, 9 is a motor, 10 is an air cylinder, 11 is a coating tank, 12 is a rotating shaft, 12-1 is a conveying cavity, 13 is a turbine, 14 is a conveying pipe, 15 is a fixed sleeve, 16 is a sliding sleeve, and 17 is a spring.
Detailed Description
As shown in fig. 1, 2 and 3, a multifunctional painting gun for a robot arm includes a gun head and a paint can; the spray gun comprises a spray gun head 1 and is characterized in that a plurality of groups of nozzles 1-1 are embedded at the top of the spray gun head 1, the nozzles 1-1 are communicated with a coating tank 11 through a delivery pipe 14, a turbine 13 is assembled at the bottom of the coating tank 11, a top interface of the turbine 13 is in transmission connection with an output port of a motor 9 through a hollow rotating shaft 12, a bottom input port of a delivery cavity 12-1 built in the hollow rotating shaft 12 is connected with an output port of the turbine 13, and the delivery cavity 12-1 is communicated with the delivery pipe 14. The turbine 13 sucks the paint inside the paint tank 11 to the nozzle 1-1 in a negative pressure manner and ejects the paint. During the spraying process, a hollow rotating shaft 12 is installed at the output port of the motor 9, and a material conveying cavity 12-1 arranged in the hollow rotating shaft 12 is communicated with the paint tank 11, so that the paint can be guided into the nozzle 1-1 along the idle shaft 12.
As shown in fig. 1 and 3, two sides of the spray gun head 1 are inserted with anti-collision die heads 2, infrared distance meters 2-1 are installed in the anti-collision die heads 2, and the output direction of the infrared distance meters 2-1 is the same as that of the spray nozzles 1-1. In order to prevent the spray gun head 1 from being in hard contact with a sprayed product, anti-collision die heads 2 are inserted on two sides of the spray gun head 1, and infrared range finders 2-1 are installed in the anti-collision die heads 2; thus, the lance head 1 can maintain a safe spray distance at all times during the spraying process.
As shown in fig. 1 and 2, the end of the spray gun head 1 is fixedly connected with a guide sleeve 3, the guide sleeve 3 is sleeved on a guide post 6, the end of the guide post 6 is fixedly connected with a support post 7, a base 8 connected to the bottom of the support post 7 is provided with an air cylinder 10, an output port of the air cylinder 10 is connected with an expansion link 4, and the end of the expansion link 4 is fixedly connected with the guide sleeve 3. Wherein, in the process of keeping the spraying safe distance, the spray gun head 1 can do telescopic motion; therefore, in order to provide power and space for extending and retracting the lance head 1, a guide sleeve 3 is fixedly connected to the tail end of the lance head 1, and the guide sleeve 3 makes translational motion on a guide column 6 through an expansion link 4 controlled by a cylinder 10. The support column 7 serves as a fixed mounting.
As shown in fig. 2 and 3, a fixed sleeve 15 is sleeved on an output port of the feed delivery pipe 14, the head end of the fixed sleeve 15 is in threaded connection with the nozzle 1-1, the tail end of the fixed sleeve 15 is connected with a sliding sleeve 16 through a spring 17, and the tail end of the sliding sleeve 16 is fixed on a limiting plate at the top of the support column 7. Wherein, when the spray gun head 1 makes telescopic motion, the material conveying pipe 14 can correspondingly extend or shorten; therefore, the feed delivery pipe 14 and the output port are butted with the fixed sleeve 15, and the fixed sleeve 15 is in clearance fit with the feed delivery pipe 14; this allows for a telescopic state. And then the spring 17 is used for buffering, so that the collision in the process of the contraction or ejection motion of the cylinder is avoided.
Although specific embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that these are merely examples and that many variations or modifications may be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims.
Claims (3)
1. A multifunctional spraying gun for a manipulator comprises a spraying gun head and a coating tank; the method is characterized in that: the spray gun comprises a spray gun head (1), a plurality of groups of nozzles (1-1) are embedded at the top of the spray gun head (1), the nozzles (1-1) are communicated with a coating tank (11) through a material conveying pipe (14), a turbine (13) is assembled at the bottom of the coating tank (11), a top interface of the turbine (13) is in transmission connection with an output port of a motor (9) through a hollow rotating shaft (12), an input port at the bottom of a material conveying cavity (12-1) built in the hollow rotating shaft (12) is connected with an output port of the turbine (13), and the material conveying cavity (12-1) is communicated with the material conveying pipe (14); the spray gun is characterized in that a guide sleeve (3) is fixedly connected to the tail end of the spray gun head (1), the guide sleeve (3) is sleeved on a guide column (6), the tail end of the guide column (6) is fixedly connected with a bearing column (7), an air cylinder (10) is installed on a base (8) connected to the bottom of the bearing column (7), an output port of the air cylinder (10) is connected with a telescopic rod (4), and the tail end of the telescopic rod (4) is fixedly connected with the guide sleeve (3).
2. The multifunctional painting gun for a robot hand according to claim 1, characterized in that: the anti-collision device is characterized in that anti-collision die heads (2) are inserted into two sides of the spray gun head (1), infrared range finders (2-1) are installed in the anti-collision die heads (2), and the output directions of the infrared range finders (2-1) are the same as those of the spray nozzle (1-1).
3. The multifunctional painting gun for a robot hand according to claim 1, characterized in that: the output port of the conveying pipeline (14) is sleeved with a fixed sleeve (15), the head end of the fixed sleeve (15) is in threaded connection with the nozzle (1-1), the tail end of the fixed sleeve (15) is connected with a sliding sleeve (16) through a spring (17), and the tail end of the sliding sleeve (16) is fixed on a limiting plate at the top of the bearing column (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911073634.9A CN110743727B (en) | 2019-11-06 | 2019-11-06 | Multifunctional spraying gun for manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911073634.9A CN110743727B (en) | 2019-11-06 | 2019-11-06 | Multifunctional spraying gun for manipulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110743727A CN110743727A (en) | 2020-02-04 |
| CN110743727B true CN110743727B (en) | 2022-04-22 |
Family
ID=69282314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911073634.9A Active CN110743727B (en) | 2019-11-06 | 2019-11-06 | Multifunctional spraying gun for manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110743727B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2627402A1 (en) * | 1988-02-18 | 1989-08-25 | Rotring Werke Riepe Kg | PROJECTION GUN FOR PLACING A LIQUID |
| US8480011B2 (en) * | 2007-09-04 | 2013-07-09 | Dehn's Innovations, Llc | Nozzle system and method |
| CN206519293U (en) * | 2016-12-20 | 2017-09-26 | 苏州卡茗特自动化设备有限公司 | One kind spraying roasting plant |
| CN208050220U (en) * | 2018-03-02 | 2018-11-06 | 云南浩彩新材料有限公司 | A kind of water paint coloring means |
| CN208437109U (en) * | 2018-05-17 | 2019-01-29 | 深圳市德贝尔喷枪有限公司 | A kind of novel automatic spray gun device |
| CN109078771B (en) * | 2018-10-31 | 2024-01-09 | 南宁市唯祺智控设备有限公司 | Handheld paint spraying device with steering function |
| CN209334008U (en) * | 2018-12-05 | 2019-09-03 | 安徽精工钢结构有限公司 | A kind of spray equipment of controllable spray distance |
-
2019
- 2019-11-06 CN CN201911073634.9A patent/CN110743727B/en active Active
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| Publication number | Publication date |
|---|---|
| CN110743727A (en) | 2020-02-04 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240105 Address after: 221600 Industrial Building, Block A, Jianglong Road, Peibei Economic Development Zone, Yangtun Town, Peixian County, Xuzhou City, Jiangsu Province Patentee after: Jiangsu Zhufangren Intelligent Technology Co.,Ltd. Address before: 221600 No. 39 Hanxing Road, Peixian Economic Development Zone, Xuzhou City, Jiangsu Province Patentee before: Xuzhou Xugong Precision Industry Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |