CN202752787U - Precise five-axis double-station position changing machine - Google Patents
Precise five-axis double-station position changing machine Download PDFInfo
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- CN202752787U CN202752787U CN 201220271136 CN201220271136U CN202752787U CN 202752787 U CN202752787 U CN 202752787U CN 201220271136 CN201220271136 CN 201220271136 CN 201220271136 U CN201220271136 U CN 201220271136U CN 202752787 U CN202752787 U CN 202752787U
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- headstock
- tailstock
- rocking arm
- clamping device
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Abstract
The utility model relates to a precise five-axis double-station position changing machine which comprises a rotary base, a column box, a first servo motor, a first clamping device and a second clamping device, wherein the column box is horizontally rotatably arranged on the rotary base, the first servo motor drives the column box to rotate, and the first clamping device and the second clamping device are arranged on two sides of the column box. The first clamping device comprises a first rocker arm, a second servo motor, a first headstock, a first tailstock, a third servo motor, wherein the second servo motor is connected with the column box and the first rocker arm to vertically rotate, the first headstock and the first tailstock are arranged on the first rocker arm, and the third servo motor drives the first headstock to rotate. The second clamping device comprises a second rocker arm, a fourth servo motor, a second headstock, a second tailstock and a fifth servo motor, wherein the fourth servo motor is connected with the column box and the second rocker arm and drives the second rocker arm to vertically rotate, the second headstock and the second tailstock are arranged on the second rocker arm, and the fifth servo motor drives the second headstock to rotate. According to the precise five-axis double-station position changing machine, position-changeable double stations are arranged, continuous work of a welding robot can be achieved, production time consumption is reduced, production efficiency is improved, and rotation precision and repeated positioning accuracy are high.
Description
Technical field
The utility model relates to the employed accurate five axle double positioners of a kind of assisted automated welding.
Background technology
Positioner is widely used welding equipment in the automatic welding, and positioner commonly used has L-type positioner, C type positioner, end to end frame positioner, the positioner etc. of tumbling, and is generally single shaft or twin shaft positioner.Positioner commonly used is single station positioner, when workpiece loads and unloads (generally consuming time≤5min), welding robot must quit work, and has reduced production efficiency.Along with expanding economy, enterprise's butt welding is delivered a child and is produced efficient and have higher requirement, and needs a kind of novel positioner for this reason, makes the welding robot can continuous operation.
Summary of the invention
The purpose of this utility model provides a kind of precision that makes the welding robot continuous operation, enhances productivity five axle double positioners.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of accurate five axle double positioners, be used for assisted automated welding, described accurate five axle double positioners comprise rotary table, can horizontally rotate be arranged at column casing on the described rotary table, drive described column casing rotation the first servomotor, be arranged at the first clamping device and second clamping device of described column casing both sides;
Described the first clamping device comprises the first rocking arm, connect described column casing and described the first rocking arm and drive described the first rocking arm vertically rotation the second servomotor, relative be arranged at first headstock and the first tailstock on described the first rocking arm, drive the 3rd servomotor that described first headstock rotates, described the first rocking arm, described first headstock, described the first tailstock surround the first clamping station;
Described the second clamping device comprises the second rocking arm, connect described column casing and described the second rocking arm and drive described the second rocking arm vertically rotation the 4th servomotor, relative be arranged at second headstock and the second tailstock on described the second rocking arm, drive the 5th servomotor that described second headstock rotates, described the second rocking arm, described second headstock, described the second tailstock surround the second clamping station.
Preferably, the middle part of described column casing is provided with the arc light protecting screen of separating described the first clamping device and described the second clamping device.
Preferably, described first headstock comprise the first headstock body, with the first headstock rotating disk that described the first headstock body rotates and is connected, described the 3rd servomotor is connected with described the first headstock rotating disk and drives described the first headstock dial rotation; The first tailstock rotating disk that described the first tailstock comprises the first tailstock body, rotates and be connected with described the first tailstock body;
Described second headstock comprise the second headstock body, with the second headstock rotating disk that described the second headstock body rotates and is connected, described the 5th servomotor is connected with described the second headstock rotating disk and drives described the second headstock dial rotation; The second tailstock rotating disk that described the second tailstock comprises the second tailstock body, rotates and be connected with described the second tailstock body.
Preferably, described the first rocking arm, described the second rocking arm all are " Jiong " font, described the first rocking arm, described the second rocking arm surround respectively the first clamping station and the second clamping station, the both ends that are arranged at described the first rocking arm that described first headstock is relative with described the first tailstock, the both ends that are arranged at described the second rocking arm that described second headstock is relative with described the second tailstock.
Accurate five axle double positioners of the present utility model in use, after the first clamping station clamping was good, the first servomotor drives column casing Rotate 180 ° made the first workpiece to be welded near welding robot with first workpiece to be welded.Welding robot is when welding, and link the second servomotor and the 3rd servomotor weld the first workpiece to be welded at the first clamping station.At this moment, second generation welder part is carried out clamping at the second clamping station.After the first clamping station welds the first workpiece to be welded and finishes, the first servomotor drive column casing rotates-180 ° again makes second generation welder part near welding robot, and link the 4th servomotor and the 5th servomotor weld second generation welder part at the second clamping station.At this moment, the first workpiece to be welded that welding is finished disassembles from the first clamping station, continues the follow-up workpiece to be welded of clamping, so analogize circulation, repeat continuously clamping, welding, dismounting, thereby realize the continuous operation of welding robot, to improve welding efficiency.
Because technique scheme is used, the utility model compared with prior art has following advantages: the utility model is provided with the double of variable bit, can realize the continuous operation of welding robot, and saving is produced consuming time, improved production efficiency, rotating accuracy and repetitive positioning accuracy are high; Simultaneously, each station can be realized the free conversion of workpiece to be welded, and what be convenient to weld carries out smoothly.
Description of drawings
Accompanying drawing 1 is the stereogram of accurate five axle double positioners of the present utility model.
Accompanying drawing 2 is the front view of accurate five axle double positioners of the present utility model.
Accompanying drawing 3 is the top view of accurate five axle double positioners of the present utility model.
Accompanying drawing 4 is the left view of accurate five axle double positioners of the present utility model.
In the above accompanying drawing: 1, rotary table; 2, column casing; 3, the first servomotor; 4, the first clamping device; 5, the second clamping device; 6, arc light protecting screen; 7, the first rocking arm; 8, the second servomotor; 9, first headstock; 10, the first tailstock; 11, the 3rd servomotor; 12, the first terminal pad; 13, the first headstock body; 14, the first headstock rotating disk; 15, the first tailstock body; 16, the first tailstock rotating disk; 17, the second rocking arm; 18, the 4th servomotor; 19, second headstock; 20, the second tailstock; 21, the 5th servomotor; 22, the second terminal pad; 23, the second headstock body; 24, the second headstock rotating disk; 25, the second tailstock body; 26, the second tailstock rotating disk.
The specific embodiment
Below in conjunction with embodiment shown in the drawings the utility model is further described.
Embodiment one: referring to accompanying drawing 1 to shown in the accompanying drawing 4.
A kind of accurate five axle double positioners are used for assisted automated welding.Accurate five axle double positioners comprise rotary table 1, can horizontally rotate be arranged at the column casing 2 on the rotary table 1, the first servomotor 3 that drives 2 rotations of column casing, relative the first clamping device 4 that is arranged at column casing 2 both sides and the second clamping device 5, the middle part of column casing 2 is provided with the arc light protecting screen 6 of separating the first clamping device 4 and the second clamping device 5.
The first clamping device 4 comprises the first rocking arm 7 of being " Jiong " font, connect column casing 2 and the first rocking arm 7 and drive the first rocking arm 7 vertically the second servomotors 8, the relative both ends that are arranged at the first rocking arm 7 of rotation first headstock 9 and the first tailstock 10, drive the 3rd servomotor 11 that first headstock 9 rotates.The arranged outside of column casing 2 has the first terminal pad 12, the first rocking arms 7 of being connected with the output shaft of the second servomotor 8 and the first terminal pad 12 to be fixedly connected and rotates in vertical plane under the drive of the second servomotor 8.The first rocking arm 7, first headstock 9, the first tailstock 10 surround the first clamping station.
The first headstock rotating disk 14 that first headstock 9 comprises the first headstock body 13, rotates and be connected with the first headstock body 13; The 3rd servomotor 11 is connected with the first headstock rotating disk 14 and drives the first headstock rotating disk 14 and rotates.The first tailstock rotating disk 16 that the first tailstock 10 comprises the first tailstock body 15, rotates and be connected with the first tailstock body 15.The first headstock rotating disk 14 is relative with the first tailstock rotating disk 16.When clamping workpiece to be welded was in this first clamping station, the 3rd servomotor 11 drove workpiece rotation to be welded by driving 14 rotations of the first headstock rotating disk, and the first tailstock rotating disk 16 also rotates with the rotation of workpiece to be welded.When treating welder's part and weld, the first rocking arm 7 and on first headstock 9 and the rotation of the first tailstock 10 rotation that can realize workpiece to be welded, be convenient to it is welded.
The second clamping device 5 comprises the second rocking arm 17 of being " Jiong " font, connect column casing 2 and the second rocking arm 17 and drive the second rocking arm 17 vertically the 4th servomotors 18, the relative both ends that are arranged at the second rocking arm 17 of rotation second headstock 19 and the second tailstock 20, drive the 5th servomotor 21 that second headstock 19 rotates.The arranged outside of column casing 2 has the second terminal pad 22, the second rocking arms 17 of being connected with the output shaft of the 4th servomotor 18 and the second terminal pad 22 to be fixedly connected and rotates in vertical plane under the drive of the 4th servomotor 18.The second rocking arm 17, second headstock 19, the second tailstock 20 surround the second clamping station.
The second headstock rotating disk 24 that second headstock 19 comprises the second headstock body 23, rotates and be connected with the second headstock body 23; The 5th servomotor 21 is connected with the second headstock rotating disk 24 and drives the second headstock rotating disk 24 and rotates.The second tailstock 20 comprises the second tailstock body 25, relative with the second tailstock rotating disk 26 with rotate the second tailstock rotating disk 26, the second headstock rotating disks 24 of being connected of the second tailstock body 25.In like manner, when clamping workpiece to be welded was in this second clamping station, the 5th servomotor 21 drove workpiece rotation to be welded by driving 24 rotations of the second headstock rotating disk, and the second tailstock rotating disk 26 also rotates with the rotation of workpiece to be welded.When treating welder's part and weld, the second rocking arm 17 and on second headstock 19 and the rotation of the second tailstock 20 rotation that can realize workpiece to be welded, be convenient to it is welded.
Accurate five axle double positioners of the present utility model in use, can alternately between the first clamping station and the second clamping station, finish respectively welding and dismounting, clamping workpiece to be welded, thereby can realize the continuous operation of welding robot, improve welding efficiency.
Above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with technique can understand content of the present utility model and according to this enforcement, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (4)
1. precision five axle double positioners, be used for assisted automated welding, it is characterized in that: described accurate five axle double positioners comprise rotary table, can horizontally rotate be arranged at column casing on the described rotary table, drive described column casing rotation the first servomotor, be arranged at the first clamping device and second clamping device of described column casing both sides;
Described the first clamping device comprises the first rocking arm, connect described column casing and described the first rocking arm and drive described the first rocking arm vertically rotation the second servomotor, relative be arranged at first headstock and the first tailstock on described the first rocking arm, drive the 3rd servomotor that described first headstock rotates, described the first rocking arm, described first headstock, described the first tailstock surround the first clamping station;
Described the second clamping device comprises the second rocking arm, connect described column casing and described the second rocking arm and drive described the second rocking arm vertically rotation the 4th servomotor, relative be arranged at second headstock and the second tailstock on described the second rocking arm, drive the 5th servomotor that described second headstock rotates, described the second rocking arm, described second headstock, described the second tailstock surround the second clamping station.
2. accurate five axle double positioners according to claim 1 is characterized in that: the middle part of described column casing is provided with the arc light protecting screen of separating described the first clamping device and described the second clamping device.
3. accurate five axle double positioners according to claim 1, it is characterized in that: described first headstock comprise the first headstock body, with the first headstock rotating disk that described the first headstock body rotates and is connected, described the 3rd servomotor is connected with described the first headstock rotating disk and drives described the first headstock dial rotation; The first tailstock rotating disk that described the first tailstock comprises the first tailstock body, rotates and be connected with described the first tailstock body;
Described second headstock comprise the second headstock body, with the second headstock rotating disk that described the second headstock body rotates and is connected, described the 5th servomotor is connected with described the second headstock rotating disk and drives described the second headstock dial rotation; The second tailstock rotating disk that described the second tailstock comprises the second tailstock body, rotates and be connected with described the second tailstock body.
4. accurate five axle double positioners according to claim 1, it is characterized in that: described the first rocking arm, described the second rocking arm all are " Jiong " font, the both ends that are arranged at described the first rocking arm that described first headstock is relative with described the first tailstock, the both ends that are arranged at described the second rocking arm that described second headstock is relative with described the second tailstock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220271136 CN202752787U (en) | 2012-06-11 | 2012-06-11 | Precise five-axis double-station position changing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220271136 CN202752787U (en) | 2012-06-11 | 2012-06-11 | Precise five-axis double-station position changing machine |
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| Publication Number | Publication Date |
|---|---|
| CN202752787U true CN202752787U (en) | 2013-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN 201220271136 Expired - Lifetime CN202752787U (en) | 2012-06-11 | 2012-06-11 | Precise five-axis double-station position changing machine |
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| CN (1) | CN202752787U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699612A (en) * | 2012-06-11 | 2012-10-03 | 徐州华恒机器人***有限公司 | Precision five-axis double-station position changing machine |
| CN104400224A (en) * | 2014-10-10 | 2015-03-11 | 深圳市大族激光科技股份有限公司 | Laser welding method and welding system of spectacle frame |
| CN104444360A (en) * | 2014-12-09 | 2015-03-25 | 华中科技大学无锡研究院 | Five-axis hub transfer robot and clamping manipulator |
| CN104942618A (en) * | 2015-06-10 | 2015-09-30 | 肖宁 | Deflection machine |
| CN106826058A (en) * | 2017-02-28 | 2017-06-13 | 库卡智能机械江苏有限公司 | A kind of robot welding uniaxial horizontal turns round positioner |
| CN106826079A (en) * | 2016-12-23 | 2017-06-13 | 安徽普伦智能装备有限公司 | A kind of dicyclic positioner |
| CN108747153A (en) * | 2018-06-28 | 2018-11-06 | 广州瑞松威尔斯通智能装备有限公司 | A kind of positioner |
| US10493572B2 (en) | 2016-06-14 | 2019-12-03 | Lincoln Global, Inc. | Welding Ferris wheel positioner |
| CN114850771A (en) * | 2022-05-27 | 2022-08-05 | 青岛海泰科机器人***有限公司 | Seven-axis positioner |
-
2012
- 2012-06-11 CN CN 201220271136 patent/CN202752787U/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699612A (en) * | 2012-06-11 | 2012-10-03 | 徐州华恒机器人***有限公司 | Precision five-axis double-station position changing machine |
| CN102699612B (en) * | 2012-06-11 | 2015-07-15 | 徐州华恒机器人***有限公司 | Precision five-axis double-station position changing machine |
| CN104400224B (en) * | 2014-10-10 | 2016-08-24 | 大族激光科技产业集团股份有限公司 | The method for laser welding of spectacle frame and welding system |
| CN104400224A (en) * | 2014-10-10 | 2015-03-11 | 深圳市大族激光科技股份有限公司 | Laser welding method and welding system of spectacle frame |
| CN104444360B (en) * | 2014-12-09 | 2017-01-18 | 华中科技大学无锡研究院 | Five-axis hub transfer robot and clamping manipulator |
| CN104444360A (en) * | 2014-12-09 | 2015-03-25 | 华中科技大学无锡研究院 | Five-axis hub transfer robot and clamping manipulator |
| CN104942618A (en) * | 2015-06-10 | 2015-09-30 | 肖宁 | Deflection machine |
| CN104942618B (en) * | 2015-06-10 | 2017-04-19 | 肖宁 | Deflection machine |
| US10493572B2 (en) | 2016-06-14 | 2019-12-03 | Lincoln Global, Inc. | Welding Ferris wheel positioner |
| CN106826079A (en) * | 2016-12-23 | 2017-06-13 | 安徽普伦智能装备有限公司 | A kind of dicyclic positioner |
| CN106826058A (en) * | 2017-02-28 | 2017-06-13 | 库卡智能机械江苏有限公司 | A kind of robot welding uniaxial horizontal turns round positioner |
| CN108747153A (en) * | 2018-06-28 | 2018-11-06 | 广州瑞松威尔斯通智能装备有限公司 | A kind of positioner |
| CN114850771A (en) * | 2022-05-27 | 2022-08-05 | 青岛海泰科机器人***有限公司 | Seven-axis positioner |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130227 |