CN202805208U - Mechanical arm for plugging joint - Google Patents
Mechanical arm for plugging joint Download PDFInfo
- Publication number
- CN202805208U CN202805208U CN 201220055405 CN201220055405U CN202805208U CN 202805208 U CN202805208 U CN 202805208U CN 201220055405 CN201220055405 CN 201220055405 CN 201220055405 U CN201220055405 U CN 201220055405U CN 202805208 U CN202805208 U CN 202805208U
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- special
- joint
- mechanical arm
- motor
- paw
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Abstract
The utility model discloses a mechanical arm for plugging a joint, which has two free degrees decomposed into two parts of a vertical lifting portion and a horizontal back and forth moving portion. A lifting pedestal employs an integrated suspension structure, reduces an interference area which is joined with a matrix distribution joint installing plate, thereby reaching high density joint distribution. In an operation process through respective linkage of the two portions, the special-purpose paw horizontal lift and vertical lift are realized, the designated spot grabbing and plugging functions of the joint are completed, and the complex function such as joint exchange is further realized.
Description
Technical field
The present invention relates to a kind of mechanical arm, particularly a kind of mechanical arm be used to plugging special-purpose small joint such as fibre-optical splice etc.
Background technology
Mechanical arm is a kind of high-tech automation industrial control equipment that grows up nearly decades, locating carry an object by intended trajectory is critical function branch of mechanical arm, but mechanical arm does not exchange joint field extensive use in the plug of this functional branch at present, the universal machine arm more or less is not suitable for the exchange plug of small joint on the market, the universal machine arm structure is excessive, the little then strength of size is not enough and expensive, and can't be installed in the joint that special-purpose small size high-density matrix formula distributes and plug on the equipment.
Along with in recent years each occasion plug exchange joint workload increase in demand, for example communications industry is selected two exchanges among hundreds of cable connectors easily, manually-operated speed is slow, inefficiency, the most important thing is mistake can not occur, in view of above content, provide that a kind of structure is small-sized simply to satisfy the dynamics requirement, the reliable and stable special-purpose machinery arm of automated job is real be necessity.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of for plug joint mechanical arm, the joint that this mechanical arm can be installed in special-purpose small size high-density matrix formula distribution plugs on the equipment, realization is according to instruction automatic plug or special joint corresponding to exchange, should have also that physical dimension is little, to satisfy required precision, reliability high, the characteristics that versatility is good, cost is low.
For realizing above-mentioned technical goal, the utility model is a kind of can take following technical scheme for plug joint mechanical arm:
A kind of have two frees degree for plug joint mechanical arm, be decomposed into vertical lift part and level and move forward and backward the part composition, partly assembling form of above-mentioned vertical lift is that the elevating screw motor is installed at the support post top, the installed inside line slideway, the both sides of lifting pedestal are fixed on the slide block of this line slideway, be connected with the motor leading screw by feed screw nut, above-mentioned level moves forward and backward the part composition form for the horizontal screw lead motor is installed at the lifting pedestal rear portion, line slideway is installed in the bottom, special-purpose paw is fixed on the slide block of line slideway, be connected with the motor leading screw by feed screw nut, the running precision of mechanical arm is guaranteed by line slideway.
Special-purpose paw front end is opened horn mouth and chamfering and magnet is housed, and the support thin walled bar on the special-purpose paw is the left side relatively.Horn mouth and chamfer design are convenient to the capture apparatus top connection, magnet gives butt joint irony mobile terminal confining force in the running, but for the magnetic force that prevents adjacent joint exerts an influence to precision, material can be got obstructed magnetic stainless steel and enough rigidity Reducing distortion errors can be arranged, and special-purpose paw wall is got thin and partially will be taken into account rigidity with the left side to prevent from interfering still with the top connection of high-density matrix distribution jiont treatment plate.
Lifting pedestal adopts L shaped integral type suspension structure, had lead screw hole, reduce the intervene area with the top connection of matrix distribution jiont treatment plate, reaching the high density joint distributes, and can improve installation accuracy, space, structural top is enough passed simultaneously for the lifting motor leading screw will reduce the height dimension cooperating equipment.
Running links by two-freedom motor, realizes the lifting of special-purpose paw horizontal and vertical, thereby finishes the assigned address crawl plug function of joint, further realizes the sophisticated functions such as joint exchange.
Above-mentioned spindle motor can be selected stepper motor or servomotor, afterbody is equipped with coding disk, the special-purpose paw of interlock closed-loop control moves horizontally and vertical lift, can form closed-loop control to improve reliability and precision at the relevant position of mechanical arm sensor installation or grating scale if necessary.
Description of drawings
Fig. 1 is stereogram directly perceived of the present utility model.
Number in the figure counter structure title is as follows:
1---elevating screw motor 2---top motor plate 3---support post
4---lifting pedestal 5---special-purpose paw 6---line slideways
7---horizontal screw lead motor 8---elevating screw nut 9---horizontal screw lead nuts
The specific embodiment
As shown in Figure 1, the utility model can move forward and backward two degrees of freedom by vertical lift and level and be decomposed into two parts, is to combine by lifting pedestal 4 between them.
Above-mentioned vertical lift part is by elevating screw motor 1, top motor plate 2, support post 3, article two, line slideway 6, elevating screw nut 8 and lifting pedestal 4 form, two support posts 3 are fixed on joint and plug on the equipment relevant position, and line slideway 6 is installed in the above, the both sides of lifting pedestal 4 are fixed on the slide block of line slideway 6, elevating screw nut 8 is fixed on the top of lifting pedestal 4, top motor plate 2 is installed in the support post top, elevating screw motor 1 is contained on the top motor plate 2, and elevating screw nut 8 is passed on the leading screw, rotation makes 8 rise and fall of elevating screw nut thereby elevating screw motor 1 rotates the drive leading screw, finally drives the rise and fall of lifting pedestal 4.
Above-mentioned level moves forward and backward part by horizontal screw lead motor 7, lifting pedestal 4, line slideway 6, horizontal screw lead nut 9 and special-purpose paw 5 form, the rear end that horizontal screw lead motor 7 is contained in lifting pedestal 4 makes leading screw maintenance level, straight line guide rail 6 levels are installed in the bottom of lifting pedestal, special-purpose paw 5 is fixed on the slide block of line slideway 6, horizontal screw lead nut 9 is fixed on the rear end of special-purpose paw 5, and be sleeved on the leading screw of horizontal screw lead motor 7, drive the leading screw rotation when horizontal screw lead motor 7 rotates, drive moving horizontally of special-purpose paw 5 thereby horizontal screw lead nut 9 levels are moved forward and backward.
Input adapter plug docking instruction when plant equipment is moved automatically, the special-purpose hand of elevating screw motor 1 drive is grabbed 5 and is raised to high some position, horizontal screw lead motor 7 drives special-purpose paw 5 to specifying the special joint position, then elevating screw motor 1 rotates and drives special-purpose paw 5 declines, the mobile terminal of capture apparatus special-purpose machinery plug joint, and relying on magnet power to suck, elevating screw motor 1 drives special-purpose hand again and grabs 5 and be raised to high some position, finishes the special joint mobile terminal and extracts operation from stiff end; Then horizontal screw lead motor 7 drives the special-purpose paw 5 of grabbing the joint mobile terminal and arrives appointment special joint position fixed ends, and then elevating screw motor 1 drives the special-purpose paw 5 of grabbing the joint mobile terminal and is raised to low dot location, finishes the special joint docking.
If the equipment input is the joint exchange instruction, then only need finish three circulations of above-mentioned joint plug docking instruction.Its center tap matrix plate is provided with empty excessive flexible coupling stiff end, in order to finish mechanical switching task.The realization of other function can be finished by the elemental motion combination equally.
Claims (4)
1. one kind is used for plug joint mechanical arm, moving forward and backward part by vertical lift part and level forms, be characterized in: the described partly assembling form of vertical lift of stating is for installing elevating screw motor (1) at support post (3) top, installed inside line slideway (6), the both sides of lifting pedestal (4) are fixed on the slide block of this line slideway (6), be connected with the motor leading screw by feed screw nut (8), above-mentioned level moves forward and backward the part composition form for horizontal screw lead motor (7) is installed at lifting pedestal (4) rear portion, line slideway (6) is installed in the bottom, special-purpose paw is fixed on the slide block of line slideway (6), is connected with the motor leading screw by feed screw nut (9).
2. according to claim 1 it is characterized in that: special-purpose paw (5) front end is opened horn mouth and magnet is housed for plug joint mechanical arm, and the support thin walled bar on the special-purpose paw is the left side relatively.
3. according to claim 1 it is characterized in that: two spindle motor afterbodys are equipped with coding disk for plug joint mechanical arm, and the special-purpose paw of interlock closed-loop control moves horizontally and vertical lift.
4. according to claim 1 for plug joint mechanical arm, it is characterized in that: lifting pedestal (4) adopts L shaped integral type suspension structure, has lead screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220055405 CN202805208U (en) | 2012-02-21 | 2012-02-21 | Mechanical arm for plugging joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220055405 CN202805208U (en) | 2012-02-21 | 2012-02-21 | Mechanical arm for plugging joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202805208U true CN202805208U (en) | 2013-03-20 |
Family
ID=47864150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220055405 Expired - Fee Related CN202805208U (en) | 2012-02-21 | 2012-02-21 | Mechanical arm for plugging joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202805208U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104012427A (en) * | 2014-06-30 | 2014-09-03 | 王帅 | Automatic egg picking-up and casing device |
| CN106199074A (en) * | 2016-08-26 | 2016-12-07 | 上海先惠自动化技术股份有限公司 | A kind of abs sensor cable automatic plug structure |
| CN106549262A (en) * | 2016-11-18 | 2017-03-29 | 中国电子科技集团公司第二十九研究所 | A kind of SMP connector pluggings device and the swappable device comprising the device |
| CN107097252A (en) * | 2017-05-25 | 2017-08-29 | 深圳市越疆科技有限公司 | Lift drive mechanism and plane articulation robot |
| CN110340906A (en) * | 2019-08-12 | 2019-10-18 | 武汉市东临诚达科技发展有限公司 | A kind of smart grid Intelligent optical fiber interfacing manipulators |
| CN115635511A (en) * | 2022-12-01 | 2023-01-24 | 成都瑞迪智驱科技股份有限公司 | Magnetic type modularized robot driving mechanism comprehensive detection system |
-
2012
- 2012-02-21 CN CN 201220055405 patent/CN202805208U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104012427A (en) * | 2014-06-30 | 2014-09-03 | 王帅 | Automatic egg picking-up and casing device |
| CN106199074A (en) * | 2016-08-26 | 2016-12-07 | 上海先惠自动化技术股份有限公司 | A kind of abs sensor cable automatic plug structure |
| CN106199074B (en) * | 2016-08-26 | 2022-07-08 | 上海先惠自动化技术股份有限公司 | Automatic plug structure of ABS sensor cable |
| CN106549262A (en) * | 2016-11-18 | 2017-03-29 | 中国电子科技集团公司第二十九研究所 | A kind of SMP connector pluggings device and the swappable device comprising the device |
| CN107097252A (en) * | 2017-05-25 | 2017-08-29 | 深圳市越疆科技有限公司 | Lift drive mechanism and plane articulation robot |
| CN110340906A (en) * | 2019-08-12 | 2019-10-18 | 武汉市东临诚达科技发展有限公司 | A kind of smart grid Intelligent optical fiber interfacing manipulators |
| CN110340906B (en) * | 2019-08-12 | 2020-07-31 | 武汉市东临诚达科技发展有限公司 | Smart power grids intelligence optic fibre butt joint manipulator |
| CN115635511A (en) * | 2022-12-01 | 2023-01-24 | 成都瑞迪智驱科技股份有限公司 | Magnetic type modularized robot driving mechanism comprehensive detection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Wei Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Zhang Wei Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20140221 |