CN203266675U - Self-protection industrial robot - Google Patents
Self-protection industrial robot Download PDFInfo
- Publication number
- CN203266675U CN203266675U CN 201320233212 CN201320233212U CN203266675U CN 203266675 U CN203266675 U CN 203266675U CN 201320233212 CN201320233212 CN 201320233212 CN 201320233212 U CN201320233212 U CN 201320233212U CN 203266675 U CN203266675 U CN 203266675U
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- Prior art keywords
- industrial robot
- self
- mechanical arm
- base
- turntable
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Abstract
The utility model relates to a self-protection industrial robot. The self-protection industrial robot comprises an upper mechanism arm (1), a middle rotary table (2) and a bottom base (3). A rotary disk (6) is arranged on the base (3), and the rotary table (2) is arranged on the rotary disk (6). A beam (4) is arranged below the mechanical arm (1), and the mechanical arm (1) is composed of a rear seat (7) at the rear end, a middle forearm (8) and a wrist end (9) on the front segment. A rotary wheel (12) and a servo motor (13) are arranged in the rotary table (2), and a piezoelectric sensor (18) is arranged in the base (3). According to the self-protection industrial robot, because the piezoelectric sensor is arranged the base, the servo motor can be controlled when a set pressure is reached, the industrial robot is prevented from working in an overloaded mode, and the service life of the industrial robot is prolonged.
Description
Technical field
The utility model relates to a kind of industrial robot, further relates to a kind of Self-protecting industrial robot, belongs to industrial control field.
Background technology
Along with the development of society, people's living standard improves constantly, and various new products come one after another, and has come into people's life.And along with expanding economy, China is gradually from the low human cost epoch to expensive epoch transition, increase due to human cost, the use cost of enterprise also increases greatly, and in the face of keen competition, enterprise has to consider to cut down human cost, so uses industrial robot to replace manually becoming inexorable trend.Announce to use industrial robot in 2013 such as Foxconn, the human cost that rises steadily with reply.
Industrial robot is all very high automation equipments of a kind of automaticity and operating efficiency, its work is controlled by predefined program, complete regularly same action, these industrial robots spray paint at automobile making, cutting, die casting, mould widely, polishing, freight handling, packing and stacking etc. use in the field.For repetitive operation, the use of industrial robot can reduce workman's labour intensity widely, enhance productivity, and if program and machine failsafe, error and quality problems in the time of just can manual working not occurring.In addition, the most important thing is that the damage of industrial robot can not cause the problem of ethics, prevented the actual bodily harm of workman when operation, greatly reduced medical treatment cost.
The use of industrial robot has many good qualities, but also has corresponding defective and problem simultaneously, such as:
1. industrial robot general technology content is higher, and operation and maintenance needs the professional and technical personnel, and needs special staff to carry out on duty;
2. the price of industrial robot is generally higher, and equipment is valuable, if occur to lose or problem, enterprise is caused larger loss;
3. traditional industrial robot function is comparatively single, and structure is accurate not, and is unable to do what one wishes when carrying out high-accuracy operation;
4. often set-up function is less for traditional industrial robot, can't satisfy people to higher requirements in aspect such as functional, autonomous Design, expanded function explorations.
The utility model content
In order to overcome the deficiencies in the prior art, resolve the problem of prior art, make up the existing deficiency of existing product in the market.
The utility model provides a kind of Self-protecting industrial robot; comprise the mechanical arm on top, the turntable of centre and the base of bottom; be provided with rotating disc on described base; turntable is arranged on rotating disc; described mechanical arm below is provided with crossbeam; crossbeam connects respectively mechanical arm and turntable by connecting rod; described mechanical arm comprises the back seat of rear end, the forearm of centre and the wrist end of leading portion; be provided with runner and servomotor in described turntable; be provided with piezoelectric transducer in described base, described piezoelectric transducer is electrically connected to described servomotor.
Preferably, be provided with expansion link and gear train in above-mentioned back seat.
Preferably, above-mentioned servomotor side is provided with radiator.
Preferably, be provided with limit switch on above-mentioned base.
Preferably, above-mentioned connecting rod and turntable junction are provided with balancing pole.
Preferably, be provided with damping spring between above-mentioned crossbeam and mechanical arm.
The Self-protecting industrial robot that the utility model provides is compared with traditional industrial robot; the Self-protecting industrial robot that the utility model provides is by arranging piezoelectric transducer in base; can control servomotor when reaching setting pressure; prevent the industrial robot overwork, the service life of having improved industrial robot.
Description of drawings
Fig. 1 is the utility model structural representation.
Mark in figure: 1-mechanical arm; The 2-turntable; The 3-base; The 4-crossbeam; The 5-connecting rod; The 6-rotating disc; The 7-back seat; The 8-forearm; 9-wrist end; The 10-expansion link; The 11-gear train; The 12-runner; The 13-servomotor; The 14-radiator; The 15-limit switch; The 16-balancing pole; The 17-damping spring; The 18-piezoelectric transducer.
The specific embodiment
Understand and implement the utility model for the ease of those of ordinary skills, below in conjunction with the drawings and the specific embodiments, the utility model being described in further detail.
Be illustrated in figure 1 as Self-protecting industrial robot structure schematic diagram of the present utility model, main body comprises the mechanical arm 1 on top, the turntable 2 of centre and the base 3 of bottom.
Wherein, mechanical arm 1 comprises the back seat 7 of rear end, the forearm 8 of centre and the wrist end 9 of leading portion, is provided with expansion link 10 and gear train 11 in back seat 7.Expansion link 10 has been realized flexible in front and back of mechanical arm 1, and gear train 11 has been realized the fine adjustments that seesaws.At work, mechanical arm 1 is controlled after being responsible for rotating, and the wrist end 9 of leading portion can be installed various devices, and such as handgrip, plumb joint, sprayer etc. is to realize different functions.
Be provided with runner 12 and servomotor 13 in turntable 2, servomotor 13 provides electric power and control, and runner 12 is realized the rotation of mechanical arm 1.For the needs that dispel the heat, be provided with radiator 14 in servomotor 13 sides.
Be provided with rotating disc 6 on base 3, turntable 2 is arranged on rotating disc 6, is provided with limit switch 15 on base 3.
As shown in Figure 1, mechanical arm 1 below is provided with crossbeam 4, and crossbeam 4 connects respectively mechanical arm 1 and turntable 2 by connecting rod 5, and connecting rod 5 is provided with balancing pole 16 with turntable 2 junctions.In addition, in order to realize the needs of damping, be provided with damping spring 17 between crossbeam 4 and mechanical arm 1.
Innovative point of the present utility model and inventive point are: be provided with piezoelectric transducer 18 in described base 3, described piezoelectric transducer 18 is electrically connected to described servomotor 13.
The Self-protecting industrial robot that the utility model provides is compared with traditional industrial robot; the Self-protecting industrial robot that the utility model provides is by arranging piezoelectric transducer in base; can control servomotor when reaching setting pressure; prevent the industrial robot overwork, the service life of having improved industrial robot.
The specific embodiment of the above is better embodiment of the present utility model; be not to limit concrete practical range of the present utility model with this; scope of the present utility model comprises and is not limited to this specific embodiment, and the equivalence that all shapes according to the utility model, structure are done changes all in protection domain of the present utility model.
Claims (6)
1. Self-protecting industrial robot, the mechanical arm (1) that comprises top, middle turntable (2) and the base (3) of bottom, be provided with rotating disc (6) on described base (3), turntable (2) is arranged on rotating disc (6), described mechanical arm (1) below is provided with crossbeam (4), crossbeam (4) connects respectively mechanical arm (1) and turntable (2) by connecting rod (5), described mechanical arm (1) comprises the back seat (7) of rear end, middle forearm (8) and the wrist end (9) of leading portion, be provided with runner (12) and servomotor (13) in described turntable (2), it is characterized in that: be provided with piezoelectric transducer (18) in described base (3), described piezoelectric transducer (18) is electrically connected to described servomotor (13).
2. Self-protecting industrial robot according to claim 1, is characterized in that: be provided with expansion link (10) and gear train (11) in described back seat (7).
3. Self-protecting industrial robot according to claim 1 is characterized in that: described servomotor (13) side is provided with radiator (14).
4. Self-protecting industrial robot according to claim 1, is characterized in that: be provided with limit switch (15) on described base (3).
5. Self-protecting industrial robot according to claim 1 is characterized in that: described connecting rod (5) is provided with balancing pole (16) with turntable (2) junction.
6. one of according to claim 1-5 described Self-protecting industrial robots, is characterized in that: be provided with damping spring (17) between described crossbeam (4) and mechanical arm (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320233212 CN203266675U (en) | 2013-04-26 | 2013-04-26 | Self-protection industrial robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320233212 CN203266675U (en) | 2013-04-26 | 2013-04-26 | Self-protection industrial robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203266675U true CN203266675U (en) | 2013-11-06 |
Family
ID=49497158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320233212 Expired - Fee Related CN203266675U (en) | 2013-04-26 | 2013-04-26 | Self-protection industrial robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203266675U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104742155A (en) * | 2013-12-25 | 2015-07-01 | 发那科株式会社 | Human-cooperative industrial robot including protection member |
| CN107433587A (en) * | 2016-05-26 | 2017-12-05 | 发那科株式会社 | Robot |
| WO2018120167A1 (en) * | 2016-12-30 | 2018-07-05 | 深圳配天智能技术研究院有限公司 | Robot, and robot base stability monitoring and control method and system |
| CN108890631A (en) * | 2018-09-01 | 2018-11-27 | 单淑梅 | A kind of multiple degrees of freedom clamping robot |
-
2013
- 2013-04-26 CN CN 201320233212 patent/CN203266675U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104742155A (en) * | 2013-12-25 | 2015-07-01 | 发那科株式会社 | Human-cooperative industrial robot including protection member |
| CN104742155B (en) * | 2013-12-25 | 2018-04-20 | 发那科株式会社 | People's coordination type industrial robot with guard block |
| US10828791B2 (en) | 2013-12-25 | 2020-11-10 | Fanuc Corporation | Human-cooperative industrial robot including protection member |
| CN107433587A (en) * | 2016-05-26 | 2017-12-05 | 发那科株式会社 | Robot |
| CN107433587B (en) * | 2016-05-26 | 2019-07-16 | 发那科株式会社 | Robot |
| US10434665B2 (en) | 2016-05-26 | 2019-10-08 | Fanuc Corporation | Robot including tool having shock-absorbing member |
| WO2018120167A1 (en) * | 2016-12-30 | 2018-07-05 | 深圳配天智能技术研究院有限公司 | Robot, and robot base stability monitoring and control method and system |
| CN108890631A (en) * | 2018-09-01 | 2018-11-27 | 单淑梅 | A kind of multiple degrees of freedom clamping robot |
| CN108890631B (en) * | 2018-09-01 | 2020-09-25 | 江苏卓燃工程咨询有限公司 | Multi freedom centre gripping robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20140426 |