CN202805194U - Automatic manipulator for trundle bracket press line - Google Patents
Automatic manipulator for trundle bracket press line Download PDFInfo
- Publication number
- CN202805194U CN202805194U CN 201220440816 CN201220440816U CN202805194U CN 202805194 U CN202805194 U CN 202805194U CN 201220440816 CN201220440816 CN 201220440816 CN 201220440816 U CN201220440816 U CN 201220440816U CN 202805194 U CN202805194 U CN 202805194U
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- lifting platform
- manipulator
- shell
- base
- turntable
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Abstract
The utility model relates to an automatic manipulator for a trundle bracket press line. The automatic manipulator for the trundle bracket press line comprises a shell, a structural bracket, an electric manipulator, a driving device and a control device, wherein the structural bracket comprises a fixing plate, guide pillars, an upper base, a lower base, an upper lifting platform, a lower lifting platform and a rotating platform; the upper base, the lower base, the upper lifting platform and the lower lifting platform are cross supported by the guide pillars; the electric manipulator is installed on the rotary platform; the driving device comprises two stepping motors; one stepping motor is installed on the upper lifting platform, and is connected with a spindle of the rotary platform through a synchronous pulley to drive the rotating movement of the manipulator; the other stepping motor is installed on the base and is connected with the lifting platform through the synchronous pulley and a lead screw to realize the lifting movement of the manipulator; and the control device comprises a sensor and a programmable controller. The manipulator has the advantages of low cost, convenience, steadiness and easiness in operation and has functions of preventing dust and scraps, and various movement modes can be realized. The manipulator can be accurately extended into a punch cavity by aiming at different characteristics of each station mould of the press line so as to realize tasks of fetching, sending, replacing worker transportation, feeding and blanking.
Description
Technical field
The utility model relates to trundle bracket punch line equipment technical field, is specifically related to a kind of automatic mechanical hand that is applicable to the trundle bracket punch line.
Background technology
Mostly domestic trundle bracket punch line is the manual punching production of workman at present, and not only working condition is abominable for the manual loading and unloading punching press of workman, and security is low, and fatigue causes production accident easily.Although the manipulator design of some is also arranged in order to replace the operation that this action is simple, repeatability is larger at present, but with regard to domestic trundle bracket punch line, expensive, the complex structure of Unimate, for this simple repetitive operation, the function that seems is superfluous, and operating personnel are also had higher requirement, and trundle bracket is because shape is special, the mould of each station has different characteristics, and scope of activities is limited in the punch press die cavity, and workpiece requires flexibility ratio large when crawl.So need a kind of simple and reliable manipulator that is specifically designed to the production of trundle bracket automatic stamping of design.But at present, be exclusively used at home field or blank of manipulator that the trundle bracket automatic stamping produces.
The utility model content
For above situation, technical problem to be solved in the utility model is, trundle bracket punch line automatic mechanical hand is provided, be used for automatically finishing the loading and unloading and transporting between each punching machine mold of trundle bracket workpiece, claimed structure is simple, easy to operate, with low cost simultaneously, and the utility model is realized by following scheme.
Trundle bracket punch line automatic mechanical hand comprises shell, structure stand, electricapparatus hand, drive unit and control device, and described shell is divided into upper strata shell and lower floor's shell; Structure stand comprises fixed head, guide pillar, Up/down base, oscilaltion platform and turntable; The electricapparatus hand is installed on the turntable, with the turntable swing rotary; Drive unit comprises the first stepper motor and the second stepper motor, and the reducing gear that carries of the first stepper motor is installed on the lifting platform and the rotating shaft of motor shaft connection turntable, and the driving device hand rotatablely moves; Second stepper motor is installed on the lower bottom base and motor shaft connects the elevating movement that screw mandrel on the lower lifting platform is realized manipulator; Control device comprises for detection of the sensor of the manipulator anglec of rotation and adjustable height with for the Programmable Logic Controller of controlling electricapparatus hand, stepper motor.
Further, described shell is divided into upper strata shell and lower floor's shell, plays effects dustproof and anti-bits, its at the middle and upper levels shell be fixed on the turntable, thereupon rotation, lower floor's shell is installed on the base, maintains static.
Further, described structure stand comprises that mainly fixed head, supporting guide pillar, Up/down base, oscilaltion platform and turntable form, and fixed head passes through fixedly lower bottom base of 3 supporting guide pillars, and lower bottom base connects upper bed-plate by the 3 foundation seat axis of guides; Lower lifting platform is installed between the Up/down base, and upper lifting platform connects by 3 lifting platform axis of guides with lower lifting platform; Described base guide axle passes lower lifting platform, and the described lifting platform axis of guide passes upper bed-plate, the supporting so that Up/down base and oscilaltion platform cross one another, so that compact conformation, and stablize durable; Turntable is installed on the upper lifting platform by bearing.
Further, described electricapparatus hand comprises telescopic cylinder, the gentle pawl of rotary cylinder, and the gas pawl is installed on the rotary cylinder, and rotary cylinder connects telescopic cylinder, and last telescopic cylinder is installed on the turntable by section bar; This electricapparatus hand compact conformation can stretch into die cavity, according to the special shape of trundle bracket, at each position grabbing workpiece.
Further, described gas pawl replaces with sucker.
Further, drive unit comprises two stepper motors, is responsible for respectively rotatablely moving and elevating movement of manipulator; The first stepper motor of being responsible for rotatablely moving is installed on the lifting platform, and machine shaft links to each other by the rotating shaft of synchronous pulley and turntable; The second stepper motor of being responsible for elevating movement is installed on the lower bottom base, and machine shaft is mounted on leading screw on the lower lifting platform by synchronous pulley; This drive unit can freely be controlled accurately the elevating movement of manipulator and rotatablely move, thereby the auxiliary electrical manipulator stretches into die cavity, arrives the suitable position of fetching and delivering, and flexibility ratio is large.
When the utility model is used, be installed in the motor rotation on the base, drive synchronizing wheel and leading screw and rotate, thus the elevating movement of realization manipulator.Be installed in the motor rotation on the lifting platform, the rotating shaft that drives synchronizing wheel and turntable is rotated, and can realize that mechanical arm 360 degree rotate.Telescopic cylinder inflation so that the rotary cylinder that is installed on it, gas pawl move horizontally thereupon, after rotary cylinder can make workpiece be held take mechanical arm as axis rotation.
Compared with prior art, the utlity model has following advantage and technique effect: the utility model is simple and compact for structure, cost is lower, handled easily, realizes the multi-motion mode, and has dustproof, anti-bits function.The manipulator control adjustable range is large, be applicable to the trundle bracket production of multiple different size, have simultaneously 4 frees degree, can stretch into easily die cavity, the realization workpiece is fetched and delivered at each station in limited scope of activities, satisfies the different characteristics of each station mold in the trundle bracket production fully.This manipulator can be realized the multi-motion mode, and has dustproof, an anti-bits function, the automatic improving that is particularly useful for the trundle bracket stamping line, can be for the different characteristics of each station die of punch line, accurately stretch into the punch press die cavity, realize fetching and delivering of workpiece, replace the workman and finish the tasks such as carrying on each station, loading and unloading.
Description of drawings
Fig. 1 a is the cut-away view of trundle bracket punch line automatic mechanical hand in the embodiment.
Fig. 1 b and Fig. 1 c are the enlarged drawing of the first synchronous pulley 3 and the second synchronous pulley.
Fig. 2 is the side view of trundle bracket punch line automatic mechanical hand shown in Figure 1.
Fig. 3 is the outline drawing of trundle bracket punch line automatic mechanical hand.
Wherein, 1 is fixed head, and 2 are supporting guide pillar * 3,3 is the first synchronous pulley, and 4 is lower bottom base, and 5 is sensor, 6 is lower lifting platform, and 7 is the first stepper motor, and 8 is upper bed-plate, 9 is the second synchronous pulley, and 10 is upper lifting platform, and 11 is bearing, 12 is turntable, and 13 is the gas pawl, and 14 is rotary cylinder, 15 is telescopic cylinder, 16 connecting plates, 17 is section bar, 18 are rotating shaft, 19 is the lifting platform axis of guide * 3,20 is that base guide axle * 3,21 are ball screw, and 22 is the second stepper motor, 23 is the upper strata shell, and 24 is lower floor's shell.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described, but enforcement of the present utility model is not limited to this.
Such as Fig. 1 a ~ Fig. 1 c, Fig. 2, trundle bracket punch line automatic mechanical hand comprises shell, structure stand, electricapparatus hand, drive unit and control device, described shell is divided into upper strata shell 23 and lower floor's shell 24, fixed head 1 passes through fixedly lower bottom base 4 of 3 supporting guide pillars 2, and the lower bottom base 4 usefulness 3 foundation seat axis of guides 20 connect upper bed-plates 8.Lower lifting platform 6 is installed between the Up/down base, is passed by base guide axle 20, and upper lifting platform 10 connects lower lifting platform 6 by 3 lifting platform axis of guides 19, and the lifting platform axis of guide 19 passes upper bed-plate 8.On the lower lifting platform 6 ball screw 21 is housed, stepper motor 22 is housed on the lower bottom base, stepper motor 22 is connected with ball screw by synchronous pulley 3 connections, and sensor 5 is installed in and detects adjustable height between the Up/down base.Turntable 12 connection rotating shafts 18 are installed on the upper lifting platform 10 by bearing 11.Stepper motor 7 is installed on the lifting platform 10, by the second synchronous pulley 9 connection rotating shafts 18.Section bar 17 is installed on the turntable 12, connects telescopic cylinder 15 with connecting plate 16, and rotary cylinder 14 is installed on the telescopic cylinder 15, and gas pawl 13 is installed on the rotary cylinder 14.
During the manipulator picking up work piece, under the driving of motor 22, the first synchronous pulley 3 drives ball screw 21 and rotates, so that lower lifting platform 6, upper lifting platform 10 and thereupon lifting of turntable 12.Base guide axle 20 connects lower bottom base 4 and upper bed-plate 8, passes simultaneously lower lifting platform 6, plays guiding and rock-steady structure.The lifting platform axis of guide 19 connects lower lifting platform 6 and upper lifting platform 10, passes simultaneously upper bed-plate 8, also is the effect of guiding and rock-steady structure.After being elevated to specified altitude assignment, motor 7 drives synchronizing wheel 9 and rotates, and drives rotating shaft 18 and turntable and rotates, thereby realize manipulator rotatablely moving around vertical direction.After forwarding assigned address to, telescopic cylinder 15 stretches out, and enters in the die cavity of punch press, rotary cylinder 14 rotates certain angle, simultaneously the second stepper motor 22 driving device hands among a small circle in lifting, arrive the assigned address of crawl after, the closure by the gas pawl realizes picking up of workpiece.For the variation of workpiece shape, the gas pawl also can change sucker into.Behind the grabbing workpiece, motor 22 among a small circle liftings of driving device hand help the workpiece demoulding.Then rotary cylinder 14 rotates, telescopic cylinder 15 indentations, and last the first stepper motor 7 driving device hand-screws leave out punch press die cavity scope.
Process is similar during the manipulator place work piece, the second stepper motor 22 driving device hands are elevated to specified altitude assignment, motor 7 driving device hands turn to specified angle, telescopic cylinder 15 stretches out, and rotary cylinder 14 turns an angle, and enters punch press die cavity assigned address, the 22 among a small circle liftings of driving device hand of the second stepper motor, manipulator is sent into mould, and the gas pawl is opened workpiece and is fallen into mould at last, and punch press carried out punching press after manipulator left die cavity.
Claims (6)
1. trundle bracket punch line automatic mechanical hand is characterized in that comprising shell, structure stand, electricapparatus hand, drive unit and control device, and described shell is divided into upper strata shell and lower floor's shell; Structure stand comprises fixed head, guide pillar, Up/down base, oscilaltion platform and turntable; The electricapparatus hand is installed on the turntable, with the turntable swing rotary; Drive unit comprises the first stepper motor and the second stepper motor, and the reducing gear that carries of the first stepper motor (7) is installed in the upper and motor shaft connection turntable rotating shaft of lifting platform (10), and the driving device hand rotatablely moves; Second stepper motor (22) is installed in the upper and motor shaft of lower bottom base (4) and connects the elevating movement that screw mandrel on the lower lifting platform (6) is realized manipulator; Control device comprises for detection of the sensor of the manipulator anglec of rotation and adjustable height with for the Programmable Logic Controller of controlling electricapparatus hand, stepper motor.
2. said trundle bracket punch line automatic mechanical hand according to claim 1, it is characterized in that: shell is divided into upper strata shell and lower floor's shell, its at the middle and upper levels shell be fixed on the turntable, thereupon rotation, lower floor's shell is installed on the base, maintains static.
3. said trundle bracket punch line automatic mechanical hand according to claim 1, it is characterized in that: described structure stand comprises that mainly fixed head, supporting guide pillar, Up/down base, oscilaltion platform and turntable form, fixed head passes through fixedly lower bottom base of 3 supporting guide pillars, and lower bottom base connects upper bed-plate by the 3 foundation seat axis of guides; Lower lifting platform is installed between the Up/down base, and upper lifting platform connects by 3 lifting platform axis of guides with lower lifting platform; Described base guide axle passes lower lifting platform, and the described lifting platform axis of guide passes upper bed-plate, the supporting so that Up/down base and oscilaltion platform cross one another.
4. said trundle bracket punch line automatic mechanical hand according to claim 1, it is characterized in that: described electricapparatus hand comprises telescopic cylinder, the gentle pawl of rotary cylinder, the gas pawl is installed on the rotary cylinder, rotary cylinder connects telescopic cylinder, and last telescopic cylinder is installed on the turntable by section bar.
5. said trundle bracket punch line automatic mechanical hand according to claim 4, it is characterized in that: described gas pawl replaces with sucker.
6. each described trundle bracket punch line automatic mechanical hand according to claim 1 ~ 5, it is characterized in that: in two stepper motors that drive unit comprises, the first stepper motor of being responsible for rotatablely moving is installed on the lifting platform (10), and machine shaft links to each other by the rotating shaft of synchronous pulley and turntable; The second stepper motor of being responsible for elevating movement is installed on the lower bottom base (4), and machine shaft is mounted on leading screw on the lower lifting platform (6) by synchronous pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220440816 CN202805194U (en) | 2012-08-31 | 2012-08-31 | Automatic manipulator for trundle bracket press line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220440816 CN202805194U (en) | 2012-08-31 | 2012-08-31 | Automatic manipulator for trundle bracket press line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202805194U true CN202805194U (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220440816 Expired - Fee Related CN202805194U (en) | 2012-08-31 | 2012-08-31 | Automatic manipulator for trundle bracket press line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202805194U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848379A (en) * | 2012-08-31 | 2013-01-02 | 华南理工大学 | Automatic manipulator of caster support press line |
| CN104226717A (en) * | 2014-08-28 | 2014-12-24 | 安徽金庆龙机械制造有限公司 | Automatic feeder assembly for cold extrusion of piston pin |
| CN104226718A (en) * | 2014-08-28 | 2014-12-24 | 安徽金庆龙机械制造有限公司 | Unloading device for cold extrusion and automatic feeding of piston pin |
| CN110355297A (en) * | 2019-06-26 | 2019-10-22 | 芜湖安普机器人产业技术研究院有限公司 | A kind of punching press transhipment high-speed job manipulator |
| CN115090779A (en) * | 2022-08-25 | 2022-09-23 | 苏州弘皓光电科技有限公司 | Metal shell stamping equipment for developing industrial furnace inner temperature detector |
-
2012
- 2012-08-31 CN CN 201220440816 patent/CN202805194U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102848379A (en) * | 2012-08-31 | 2013-01-02 | 华南理工大学 | Automatic manipulator of caster support press line |
| CN104226717A (en) * | 2014-08-28 | 2014-12-24 | 安徽金庆龙机械制造有限公司 | Automatic feeder assembly for cold extrusion of piston pin |
| CN104226718A (en) * | 2014-08-28 | 2014-12-24 | 安徽金庆龙机械制造有限公司 | Unloading device for cold extrusion and automatic feeding of piston pin |
| CN104226717B (en) * | 2014-08-28 | 2017-04-19 | 安徽金庆龙机械制造有限公司 | Automatic feeder assembly for cold extrusion of piston pin |
| CN110355297A (en) * | 2019-06-26 | 2019-10-22 | 芜湖安普机器人产业技术研究院有限公司 | A kind of punching press transhipment high-speed job manipulator |
| CN115090779A (en) * | 2022-08-25 | 2022-09-23 | 苏州弘皓光电科技有限公司 | Metal shell stamping equipment for developing industrial furnace inner temperature detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20170831 |