CN205238479U - Draw around mechanical arm and pull out miniature electronic positioning mechanism of direction - Google Patents
Draw around mechanical arm and pull out miniature electronic positioning mechanism of direction Download PDFInfo
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- CN205238479U CN205238479U CN201521132158.0U CN201521132158U CN205238479U CN 205238479 U CN205238479 U CN 205238479U CN 201521132158 U CN201521132158 U CN 201521132158U CN 205238479 U CN205238479 U CN 205238479U
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- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 3
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- UAJUXJSXCLUTNU-UHFFFAOYSA-N pranlukast Chemical compound C=1C=C(OCCCCC=2C=CC=CC=2)C=CC=1C(=O)NC(C=1)=CC=C(C(C=2)=O)C=1OC=2C=1N=NNN=1 UAJUXJSXCLUTNU-UHFFFAOYSA-N 0.000 description 1
- 229960004583 pranlukast Drugs 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a draw around mechanical arm and pull out miniature electronic positioning mechanism of direction, draw including direct current low -voltage speed reduction motor, planetary gear reducer case, positioning drive gear, positioning follow -up gear, trapezoidal tooth screw rod, front and back and pull out the positioning guide bar, direct current low -voltage speed reduction motor fixed mounting is on positioning motor mounting panel, and the fixed positioning drive gear of the direct current low -voltage motor reducing gear box output shaft heart, positioning follow -up gear engagement positioning drive gear, positioning follow -up gear center establish the inboard internal thread and trapezoidal tooth screw rod threaded connection draws around, and pulls out the positioning guide bar and fix to draw around and pull out electronic positioning fixed plate no. 1 and front and back and draw and pull out electronic positioning fixed plate between two. Electronic positioning subassembly draws around through and pulls out positioning guide bar direction, through positioning follow -up gear and trapezoidal tooth screw rod location. The utility model discloses the installation volume is littleer, and direct current low -voltage work operate safelyr, and the motor is smaller and more exquisite light, and the voice is littleer, but the keeping parallelism move, more steady, more energy -conserving.
Description
Technical field
The utility model relates to automation equipment, particularly pulling side before and after a kind of manipulator armTo miniature electric positioner.
Background technology
Injection machine loading and unloading machine people also claims mechanical arm, mechanical arm, the ripe title manipulator of knockout machine,A just incipient new industry at home in recent years, but western developed country and dayBasis, Korea S and Taiwan, before 20 years, manipulator has just been widely used in injection machineOn various types of Digit Control Machine Tools. Loading and unloading machine people combines with Digit Control Machine Tool, Ke YishiAutomatic capturing, material loading, the blanking of existing workpiece, be installed, all technical process such as processing, energyEnough costs of labor of saving greatly, enhance productivity. Especially at injection molding product, injection mouldingAfter complete die sinking, manipulator can take out product automatically by tool fixture, thereby can increase production capacity;Be specially adapted to the plastic injection-moulded processing of parts in enormous quantities.
Before and after existing manipulator arm, the installation volume of the electronic positioner of pulling direction is large, skinBand transmission, electronic positioning is adapted to 2,000 thousand Ns of above injection machines of clamp force now on the market,Be not suitable for small injecting machine, and operating voltage high (adopt 220v power supply), operating dangerously (hasElectric leakage, the hidden danger of electric shock); Power, by belt transmission, pulls and often produces side external force, makesGuide rod and trapezoidal tooth screw rod are radially not parallel, and location is owing to there is no mutual interlock front and back pulling shakinessFixed, pulling location in front and back is not accurate. Therefore, need to be to pulling direction electricity before and after manipulator armMoving positioner carries out design and definition again, to reach corresponding technical requirement.
Summary of the invention
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of (peaceFull voltage) 24V low-voltage, electronic aligning precision be higher, operate safer, motor power effectRate is higher, engaged gears power transmission, can allow before and after pulling guide post and trapezoidal tooth screw rod radiallyPulling direction miniature electric positioner before and after the manipulator arm of keeping parallelism.
The utility model solves the technical scheme that its technical problem adopts: before manipulator armRear pulling direction miniature electric positioner, comprises DC low-voltage gear motor, planetary gearReduction box, positioning travelling gear, positioning follower gear, trapezoidal tooth screw rod, front and back pulling positioningGuide post, described DC low-voltage gear motor is fixedly mounted in positioning motor mount plate, straightThe fixing positioning in stream low-voltage motor reduction box force-output shaft axle center travelling gear, positioning follower gear is nibbledClose positioning travelling gear, positioning follower gear center inside is established internal thread and trapezoidal tooth screw flightConnect, before and after described front and back pulling positioning guide post is fixed on the electronic positioning fixed head one of pulling withBetween the electronic positioning fixed head two of front and back pulling.
Further improved, the pulling axis of guide before and after being equipped with in described positioning motor mount plateHold, pulling guide bearing in front and back forms axle sleeve with front and back pulling positioning guide post and is connected, Qian HouyinPulling out guide bearing can slide before and after on pulling positioning guide post before and after being intended to.
Further improved, described positioning travelling gear, positioning follower gear are all installed on positioningIn motor mount plate, positioning follower gear periphery is provided with bearing, by fixing snap ring, positioningStationary positioned before and after follower gear and bearing, the electronic positioning cover plate of arm covers at positioning motor to be installedOn plate pit, positioning travelling gear, positioning follower gear, bearing, fixing snap ring are sealed inPositioning motor mount plate the inside.
Further improved, described DC low-voltage gear motor and planetary transmission attach togetherIn a casing.
Further improved, described trapezoidal tooth screw rod, front and back pulling positioning guide post pass through front and backPulling before and after the electronic positioning fixed head one of pulling, the electronic positioning fixed head two of front and back pulling are fixed onOn section bar, electric adjustable hyte part is by front and back pulling positioning guide post guiding, servo-actuated by transposingGear and trapezoidal tooth screw rod location.
The beneficial effects of the utility model are: 1. installation volume is less: miniature electric positioning, and canBe adapted to 2,000 thousand Ns of following injection machines of clamp force, minimum goes for clamp force 600,000Ox injection machine, is superior at least 2,000 thousand Ns of above injection machines of clamp force of electronic positioning on the market,The derivative scope of the utility model is thousand Ns of clamp force 600～8000 injection machines; 2. adopt 24vDC low-voltage work, operates saferly, and advantage is in the traditional mechanism of 220v; 3. motor carriesPlanet speed-change, dynamic efficiency is higher, closed type bearing, working life is longer; 4. motor is smaller and more exquisite lightJust, voice is less, moves more steadily, vibrates less; 5, be applicable to monolateral suspension type machine and frameworkFormula machine; 6. the short moment power transmission of gear, has overcome existing belt and has pulled outside produced sidePower, before and after can making, pulling positioning guide post and radially keeping parallelism of trapezoidal tooth screw rod, more energy-conservation more steadyFixed.
Brief description of the drawings
Below in conjunction with drawings and embodiments, the utility model is described in further detail.
Fig. 1 is stereochemical structure decomposing schematic representation of the present utility model.
Description of reference numerals:
1. DC low-voltage gear motor; 101. planetary gear reduction box; 2. front and back pullingGuide bearing; 3. positioning motor mount plate; 4. fixing snap ring; 5. bearing; Positioning withMoving gear; 7. positioning travelling gear; 8. the electronic positioning block of arm; 9. front and back pulling is adjustedPosition guide post; 10. trapezoidal tooth screw rod; 11. pull out electronic positioning fixed head one; Draw 12. front and backPull out electronic positioning fixed head two; 15. cylinders; 16. front and back pulling section bars; 17. electronic positioningAssembly.
Detailed description of the invention
With reference to Fig. 1, pulling direction miniature electric positoning machine before and after the utility model manipulator armStructure, comprises DC low-voltage gear motor 1, planetary gear reduction box 101, positioning driving cogWheel 7, positioning follower gear 6, trapezoidal tooth screw rod 10, front and back pulling positioning guide post 9, instituteState DC low-voltage gear motor and be fixedly mounted in positioning motor mount plate 3, DC low-voltageThe fixing positioning in motor reduction box force-output shaft axle center travelling gear 7,6 engagements of positioning follower gear are adjustedPosition travelling gear 7, positioning follower gear 6 center inside are established internal thread and trapezoidal tooth screw rod 10Be threaded, before and after described front and back pulling positioning guide post 9 is fixed on, the electronic positioning of pulling is fixedBetween the electronic positioning fixed head 2 12 of plate 1 and front and back pulling.
Specific embodiment, the pulling axis of guide before and after being equipped with in described positioning motor mount plate 3Hold 2, front and back pulling guide bearing 2 forms axle sleeve with front and back pulling positioning guide post 9 and is connected,Front and back pulling guide bearing 2 can slide before and after on pulling positioning guide post 9 before and after being intended to. InstituteState positioning travelling gear 7, positioning follower gear 6 be all installed on positioning motor mount plate 3 on,Positioning follower gear periphery is provided with bearing 5, by fixing snap ring 4, positioning follower gear withBearing 5 front and back stationary positioned, arm electronic positioning cover plate 8 covers in positioning motor mount plate 3On pit, the travelling gear 7 of transposing, positioning follower gear 6, bearing 5, fixing snap ring 4Be sealed in positioning motor mount plate 3 the insides. Can add solid profit in positioning motor mount plate the insideLubrication prescription, to keep the flexibility of movable part. Described DC low-voltage gear motor 1 and planet toothWheel reduction box 101 can attach together in a casing. Described trapezoidal tooth screw rod 10, Qian HouyinPull out positioning guide post by the electronic positioning fixed head 1 of front and back pulling, front and back pulling electric adjustableBefore and after position fixed head 2 12 is fixed on, on pulling section bar 16, electric adjustable hyte part 17 is by frontRear pulling positioning guide post 9 leads, fixed with trapezoidal tooth screw rod 10 by positioning follower gear 6Position.
In the time that electronic positioning motor is DC low-voltage gear motor startup work, motor power is logicalCross reduction box and be progressively communicated to the rotation of positioning follower gear, thereby electric adjustable hyte part 17 is existedOn trapezoidal tooth screw rod 10, move forward and backward, slide along front and back pulling positioning guide post 9 simultaneously.Realize rotating by the both positive and negative polarity that changes motor power, realize therefrom electronic positioning function.
In addition, the utility model is not limited to above-mentioned embodiment, as long as it is with basic identicalMeans reach technique effect of the present utility model, all should belong to protection model of the present utility modelEnclose.
Claims (5)
1. pulling direction miniature electric positioner before and after manipulator arm, it is characterized in that: comprise DC low-voltage gear motor, planetary gear reduction box, positioning travelling gear, positioning follower gear, trapezoidal tooth screw rod, front and back pulling positioning guide post, described DC low-voltage gear motor is fixedly mounted in positioning motor mount plate, the DC low-voltage motor reduction box fixing positioning in the axle center travelling gear of exerting oneself, positioning follower gear engagement positioning travelling gear, positioning follower gear center inside is established internal thread and is connected with trapezoidal tooth screw flight, described front and back pulling positioning guide post is fixed between the front and back electronic positioning fixed head one of pulling and the electronic positioning fixed head two of front and back pulling.
2. pulling direction miniature electric positioner before and after manipulator arm according to claim 1, it is characterized in that: pulling guide bearing before and after being equipped with in described positioning motor mount plate, pulling guide bearing in front and back forms axle sleeve with front and back pulling positioning guide post and is connected, and pulling guide bearing in front and back can slide with front and back on pulling positioning guide post before and after being intended to.
3. pulling direction miniature electric positioner before and after manipulator arm according to claim 1, it is characterized in that: described positioning travelling gear, positioning follower gear are all installed in positioning motor mount plate, positioning follower gear periphery is provided with bearing, by stationary positioned before and after fixing snap ring, positioning follower gear and bearing, the electronic positioning cover plate of arm covers on positioning motor mount plate pit, and positioning travelling gear, positioning follower gear, bearing, fixing snap ring are sealed in to positioning motor mount plate the inside.
4. pulling direction miniature electric positioner before and after manipulator arm according to claim 1, is characterized in that: described DC low-voltage gear motor and planetary transmission attach together in a casing.
5. pulling direction miniature electric positioner before and after manipulator arm according to claim 1, it is characterized in that: described trapezoidal tooth screw rod, front and back pulling positioning guide post are fixed on front and back pulling section bar by the electronic positioning fixed head one of front and back pulling, the electronic positioning fixed head two of front and back pulling, electric adjustable hyte part is by front and back pulling positioning guide post guiding, by positioning follower gear and trapezoidal tooth screw rod location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521132158.0U CN205238479U (en) | 2015-12-29 | 2015-12-29 | Draw around mechanical arm and pull out miniature electronic positioning mechanism of direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521132158.0U CN205238479U (en) | 2015-12-29 | 2015-12-29 | Draw around mechanical arm and pull out miniature electronic positioning mechanism of direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205238479U true CN205238479U (en) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521132158.0U Active CN205238479U (en) | 2015-12-29 | 2015-12-29 | Draw around mechanical arm and pull out miniature electronic positioning mechanism of direction |
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| Country | Link |
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| CN (1) | CN205238479U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107662197A (en) * | 2016-07-28 | 2018-02-06 | 深圳市赛尔西生物科技有限公司 | Robot |
| CN107662196A (en) * | 2016-07-28 | 2018-02-06 | 深圳市赛尔西生物科技有限公司 | Robot |
-
2015
- 2015-12-29 CN CN201521132158.0U patent/CN205238479U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107662197A (en) * | 2016-07-28 | 2018-02-06 | 深圳市赛尔西生物科技有限公司 | Robot |
| CN107662196A (en) * | 2016-07-28 | 2018-02-06 | 深圳市赛尔西生物科技有限公司 | Robot |
| CN107662197B (en) * | 2016-07-28 | 2024-05-03 | 南京勤德智能科技有限公司 | Robot |
| CN107662196B (en) * | 2016-07-28 | 2024-06-04 | 一诺云科技(武汉)有限公司 | Robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170914 Address after: 523000, Dongguan, Guangdong province Fenggang Town, Ma Po Ma Po Industrial Zone 18 on the first floor Patentee after: Dongguan Branch Automation Co., Ltd. pa Address before: 523000 wells well robot science and Technology Park, Macheng depression Industrial Zone, Fenggang Town, Guangdong, Dongguan Patentee before: Liang Xiangchao |
|
| TR01 | Transfer of patent right |