CN202398803U - Double casting ladle casting arm of robot - Google Patents
Double casting ladle casting arm of robot Download PDFInfo
- Publication number
- CN202398803U CN202398803U CN2011203595858U CN201120359585U CN202398803U CN 202398803 U CN202398803 U CN 202398803U CN 2011203595858 U CN2011203595858 U CN 2011203595858U CN 201120359585 U CN201120359585 U CN 201120359585U CN 202398803 U CN202398803 U CN 202398803U
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- China
- Prior art keywords
- bracing frame
- casting
- sprocket wheel
- bolt
- arm
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- Expired - Lifetime
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Abstract
Provided is a double casting ladle casting arm of a robot, comprising a casting arm, a support rack, a servo motor and a speed reducer. The casting arm is fixedly connected to a transition flange of the robot. A rotating shaft of the servo motor is connected to a connection gear of the speed reducer. The speed reducer is fixedly connected to the support rack. An output shaft of the speed reducer sleeves the support rack, and is fixedly connected to a first sprocket wheel in the support rack. One end of the support rack is sleeved by a revolving shaft. The casting ladle is fixedly connected to the revolving shaft, which is fixed to a second sprocket wheel in the support rack. The first and second sprocket wheels are connected to each other through a chain. The double casting ladle casting arm of a robot is advantageous in that the gear is driven by a motor, the chain is driven by the gear, and the revolving shaft is driven by the chain to rotate, and thereby the casting ladle on the revolving shaft can work, and with chain transmission, the maintenance is simple; as two motors respectively drive two casting ladles to conduct casting, the casting of casting liquid in different specifications can be realized, and production efficiency can be improved.
Description
Technical field:
The utility model relates to cast arm technical field, more specifically to employed robot double teeming bag cast arm in a kind of running gate system.
Background technology:
Along with the continuous development of modern manufacturing industry with society, increasing special work post is replaced by automation equipment gradually, like cast operation, shakeout core operation and the deburring operation etc. of casting industry.Particularly pour into a mould operation, owing to exist the special operation condition of high-temp and high-strength, the difficulty that causes advertising for workers is a big bottle footpath of its sustainable development.Utilize manipulator cast arm to replace manual work to carry out automatic casting though successfully developed in the market; But slender type part for complicacy; Pour into a mould simultaneously like two cast gates of needs; Perhaps the situation of two molds is installed simultaneously, as the cast gate of two molds is poured into a mould simultaneously for enhancing productivity.Present single casting ladle cast arm then can't meet the demands, and efficient is low; Simultaneously, present manipulator cast arm is through the screw rod driven gear, and the gear driven casting ladle is poured into a mould, and gear part damages easily, repair difficult.
The utility model content:
The purpose of the utility model is exactly the deficiency to prior art, and a kind of robot double teeming bag cast arm is provided, and it passes through motor driven gear; The gear driven chain; Chain drives gyroaxis and rotates, and makes the casting ladle on the gyroaxis carry out work, like this through the chain transmission; Maintenance maintenance is simple, and gear is not easy to damage; Simultaneously,, can realize the cast of different size potting syrup, improve production efficiency owing to be that two motors drive two casting ladles respectively and pour into a mould.
The technological solution of the utility model is following:
Robot double teeming bag cast arm; Comprise cast arm, bracing frame, servomotor and reductor; Bracing frame on the cast arm is fixedly connected on the robot counter flange, and the turning cylinder of servomotor links to each other with the connection gear of reductor, and reductor is fixedly connected on the bracing frame; The output shaft sleeve of reductor is in bracing frame, and first sprocket wheel in output shaft and the bracing frame is fixed together; Bracing frame one end is inserted with gyroaxis, and casting ladle is fixedly connected on the gyroaxis, is fixed with second sprocket wheel in the bracing frame on the gyroaxis; First sprocket wheel is connected through chain with second sprocket wheel.
The turning cylinder of said two servomotors links to each other with the connection gear of two reductors respectively; Two decelerators are separately fixed on two regulating blocks through bolt; Two regulating blocks are separately fixed at both sides, bracing frame top through bolt; The top has tensioner to regulate bolt below the regulating block, and tensioner is regulated bolt and is screwed onto on the bracing frame; Both sides, bracing frame bottom respectively are inserted with a gyroaxis, through bolt adjustable plate are arranged on the gyroaxis, and adjustable plate has casting ladle through regulating bolt.
Form a plurality of install adjustment hole on the said adjustable plate, regulate the bolt sleeve in the install adjustment hole, and fastening watering wraps on the adjustable plate; Through bolt liquid level sensor is arranged on the bracing frame.
First sprocket wheel in said output shaft and the bracing frame is fixed together through key; Gyroaxis is fixed together through second sprocket wheel in key and the bracing frame.
The beneficial effect of the utility model is:
1, owing to be the double teeming bag, can pour into a mould the mould (cast gate is in the same side) or the double molds (two cast gate spacings are within the adjustable extent of cast arm) of double teeming mouth simultaneously, greatly adapt to modern society and produced complex parts and high efficiency dual needs.
2, since the drive system of double teeming bag come to drive respectively two casting ladles through two servomotors and two reductors and pour into a mould separately; Can realize the cast of different size potting syrup like this; I.e. supporting two holding furnaces of robot and six casting machines; The casting ladle on the left side of cast on the arm carry out the left side holding furnace get liquid, then the 1-3 gravity machine is poured into a mould; The casting ladle on cast the right on the arm carry out the right holding furnace get liquid, then the 4-6 gravity machine is poured into a mould.When one of them casting ladle was got liquid, another casting ladle was inversion state, avoided producing interference with potting syrup.Can produce the product of two kinds of unlike materials simultaneously through running gate system of this pattern, and two kinds of materials undope mutually, greatly improved the adaptability of system.
3, adopt a supporting cover double teeming bag cast arm of robot, greatly improved the service efficiency of robot.
Description of drawings:
Fig. 1 is the structural representation that removes liquid level sensor of the utility model;
Fig. 2 is the perspective view of removing protective cover of the utility model.
Among the figure: 1, cast arm; 2, bracing frame; 21, first sprocket wheel; 22, gyroaxis; 23, second sprocket wheel; 24, the 3rd sprocket wheel; 25, the 4th sprocket wheel; 3, servomotor; 4, reductor; 41, output shaft; 42, regulating block; 5, counter flange; 6, casting ladle; 61, adjustable plate; 62, regulate bolt; 63, install adjustment hole; 7, chain; 8, tensioner is regulated bolt; 9, liquid level sensor.
The specific embodiment:
Embodiment: of Fig. 1 to Fig. 2; Robot double teeming bag cast arm comprises cast arm 1, bracing frame 2, servomotor 3 and reductor 4, and the bracing frame 2 on the cast arm 1 is fixedly connected on the robot counter flange 5; The turning cylinder of servomotor 3 links to each other with the connection gear of reductor 4; Reductor 4 is fixedly connected in the bracing frame 2, and output shaft 41 sleeves of reductor 4 are on bracing frame 2, and output shaft 41 is fixed together with the bracing frame 2 first interior sprocket wheels 21; Bracing frame 2 one ends are inserted with gyroaxis 22, and casting ladle 6 is fixedly connected on the gyroaxis 22, are fixed with second sprocket wheel 23 in the bracing frame 2 on the gyroaxis 22; First sprocket wheel 21 is connected through chain 7 with second sprocket wheel 23.
The turning cylinder of two servomotors 3 links to each other with the connection gear of two reductors 4 respectively; Two decelerators 4 are separately fixed on two regulating blocks 42 through bolt; Two regulating blocks 42 are separately fixed at both sides, bracing frame 2 top through bolt; The top has tensioner to regulate bolt 8 below the regulating block 42, and tensioner is regulated bolt 8 and is screwed onto on the bracing frame 2; Both sides, bracing frame 2 bottom respectively are inserted with a gyroaxis 22, through bolt adjustable plate 61 are arranged on the gyroaxis 22, and adjustable plate 61 is fixed with casting ladle 6 through regulating bolt 62.
Form a plurality of install adjustment hole 63 on the adjustable plate 61, regulate bolt 62 sleeves in install adjustment hole 63, and fastening casting ladle 6 is on adjustable plate 61; Through bolt liquid level sensor 9 is arranged on the bracing frame 2.
First sprocket wheel 21 in output shaft 41 and the bracing frame 2 is fixed together through key; Gyroaxis 22 is fixed together through second sprocket wheel 23 in key and the bracing frame 2.
Operation principle: cast arm 1 is fixedly connected on the robot counter flange 5, and the servomotor 3 on the left side rotates first sprocket wheel 21 that drives on the conveying axis 41 through reductor 4 backs and rotates, and first sprocket wheel 21 rotates and also just driven chain 7; Chain 7 drives second sprocket wheel 23 and rotates; Second sprocket wheel is connected through key on the gyroaxis 22 on the left side, and second sprocket wheel 23 rotates, and has just driven gyroaxis 22 and has rotated; Casting ladle 6 on the gyroaxis 22 just and then rotates, and pours into a mould; It is the same about the drive unit on the right is same; Also be reductor 4 drives the 3rd sprocket wheel 24 rotations by servomotor 3 rotations the passing through the right on the right; The 3rd sprocket wheel 24 drives the 4th sprocket wheel 25 through the chain 7 on the right; The gyroaxis 22 that the 4th sprocket wheel 25 drives the right rotates, and the casting ladle 6 that has just driven the right rotates, and pours into a mould.
Because cast arm 1 is provided with two independently drive systems (drive system is a servomotor 3 and a reductor 4); Can control a casting ladle 6 separately; Be that the servomotor 3 on the left side and the casting ladle 6 on the reductor 4 control left sides are poured into a mould; The servomotor 3 on the right is poured into a mould with the casting ladle 5 on reductor 4 control the right, can realize the cast of different size potting syrup, i.e. supporting two holding furnaces of robot and six casting machines; The casting ladle 6 on the left side of cast on the arm carry out the left side holding furnace get liquid, then the 1-3 gravity machine is poured into a mould; The casting ladle 6 on cast the right on the arm carry out the right holding furnace get liquid, then the 4-6 gravity machine is poured into a mould.When one of them casting ladle 6 was got liquid, another casting ladle 6 was inversion state, avoided producing interference with potting syrup.Can produce the product of two kinds of unlike materials simultaneously through running gate system of this pattern, and two kinds of materials undope mutually, greatly improved the adaptability of system.
Simultaneously; Owing to form a plurality of install adjustment hole 63 on the adjustable plate 61; Regulate bolt 62 sleeves in install adjustment hole 63, and fastening casting ladle 6 is on adjustable plate 61, so through regulating the position of bolt 62 in install adjustment hole 63; Can adjust two spacings between the casting ladle 6, to satisfy the equipment requirements of one's work.
Regulate the tensioning degree of chain 7, send, regulate tensioner then and regulate bolt 8 as long as earlier regulating block 42 is twisted with bracing frame 2 fastening bolts; Got in regulating block 42 tops; First sprocket wheel 21 or the 3rd sprocket wheel 24 that so just simultaneously servomotor 3 fixing on the regulating block 42 are connected with reductor 4 and reductor 4 promote, and tension force is improved, and then the bolt on the regulating block 42 are tightened; So just adjusted tension force, to meet the needs of production.
Claims (4)
1. robot double teeming bag is poured into a mould arm; Comprise cast arm (1), bracing frame (2), servomotor (3) and reductor (4); Bracing frame (2) on the cast arm (1) is fixedly connected on the robot counter flange (5); The turning cylinder of servomotor (3) links to each other with the connection gear of reductor (4); It is characterized in that: reductor (4) is fixedly connected on the bracing frame (2), and output shaft (41) sleeve of reductor (4) is in bracing frame (2), and output shaft (41) is fixed together with interior first sprocket wheel (21) of bracing frame (2); Bracing frame (2) one ends are inserted with gyroaxis (22), and casting ladle (6) is fixedly connected on the gyroaxis (22), are fixed with second sprocket wheel (23) in the bracing frame (2) on the gyroaxis (22); First sprocket wheel (21) is connected through chain (7) with second sprocket wheel (23).
2. robot according to claim 1 double teeming bag cast arm; It is characterized in that: the turning cylinder of two servomotors (3) links to each other with the connection gear of two reductors (4) respectively; Two decelerators (4) are separately fixed on two regulating blocks (42) through bolt; Two regulating blocks (42) are separately fixed at bracing frame (2) both sides, top through bolt, and the following top of regulating block (42) has tensioner to regulate bolt (8), and tensioner is regulated bolt (8) and is screwed onto on the bracing frame (2); Bracing frame (2) both sides, bottom respectively are inserted with a gyroaxis (22), and gyroaxis (22) is gone up has adjustable plate (61) through bolt, and adjustable plate (61) is fixed with casting ladle (6) through regulating bolt (62).
3. robot according to claim 2 double teeming bag cast arm is characterized in that: form a plurality of install adjustment hole (63) on the adjustable plate (61), regulate bolt (62) sleeve in install adjustment hole (63), and fastening casting ladle (6) is on adjustable plate (61); Bracing frame (2) is gone up has liquid level sensor (9) through bolt.
4. robot according to claim 1 double teeming bag cast arm is characterized in that: output shaft (41) is fixed together through key with interior first sprocket wheel (21) of bracing frame (2); Gyroaxis (22) is fixed together through second sprocket wheel (23) in key and the bracing frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203595858U CN202398803U (en) | 2011-09-23 | 2011-09-23 | Double casting ladle casting arm of robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203595858U CN202398803U (en) | 2011-09-23 | 2011-09-23 | Double casting ladle casting arm of robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202398803U true CN202398803U (en) | 2012-08-29 |
Family
ID=46696479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203595858U Expired - Lifetime CN202398803U (en) | 2011-09-23 | 2011-09-23 | Double casting ladle casting arm of robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202398803U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949622A (en) * | 2014-04-11 | 2014-07-30 | 江苏大学 | Novel double-pouring ladle mechanical arm for gravity casting fluid feeding machine |
| CN105537572A (en) * | 2016-02-01 | 2016-05-04 | 上海发那科机器人有限公司 | Pouring device |
| CN110586911A (en) * | 2019-08-15 | 2019-12-20 | 连云港杰瑞自动化有限公司 | Dual-drive independent transmission casting robot additional shaft |
| US10668626B2 (en) | 2017-08-10 | 2020-06-02 | Anhui University of Science and Technology | Series-parallel movable heavy-load casting robot |
-
2011
- 2011-09-23 CN CN2011203595858U patent/CN202398803U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949622A (en) * | 2014-04-11 | 2014-07-30 | 江苏大学 | Novel double-pouring ladle mechanical arm for gravity casting fluid feeding machine |
| CN103949622B (en) * | 2014-04-11 | 2016-05-25 | 江苏大学 | A kind of Novel gravity casting soup feeding machine double teeming spoon mechanical arm |
| CN105537572A (en) * | 2016-02-01 | 2016-05-04 | 上海发那科机器人有限公司 | Pouring device |
| US10668626B2 (en) | 2017-08-10 | 2020-06-02 | Anhui University of Science and Technology | Series-parallel movable heavy-load casting robot |
| CN110586911A (en) * | 2019-08-15 | 2019-12-20 | 连云港杰瑞自动化有限公司 | Dual-drive independent transmission casting robot additional shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 312500 Shaoxing Province, Xinchang Province Chengguan town of provincial-level high-tech Industrial Park Patentee after: ZHEJIANG WANFENG TECHNOLOGY DEVELOPMENT CO., LTD. Address before: 312500 Wanfeng science and Technology Park, Xinchang County, Zhejiang Province Patentee before: Zhejiang Wanfeng Technology Development Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |