CN208117848U - A kind of manipulator armstand - Google Patents
A kind of manipulator armstand Download PDFInfo
- Publication number
- CN208117848U CN208117848U CN201820632643.1U CN201820632643U CN208117848U CN 208117848 U CN208117848 U CN 208117848U CN 201820632643 U CN201820632643 U CN 201820632643U CN 208117848 U CN208117848 U CN 208117848U
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- screw rod
- connecting plate
- manipulator
- slider connecting
- armstand
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Abstract
The utility model relates to a kind of manipulator armstands, it includes：Substrate；Guidance set comprising guide rail vertical on the substrate, at least one sliding block being fastened on the guide rail and fixed slider connecting plate on the slide block are set；Movable arm component, it includes casing, described sleeve pipe is mounted on the slider connecting plate, a pair of opposite lateral strip-shaped hole is offered on the wall of described sleeve pipe, baffle is detachably provided on the outside of one of strip-shaped hole, the slider connecting plate is located on the outside of another strip-shaped hole, be connected with directing plate in a pair of strip-shaped hole and the directing plate by stopper between the baffle and the slider connecting plate；Transmission component, it includes that installation screw rod attachment base on the substrate, the screw rod being arranged in the screw rod attachment base, the driving device for driving the screw rod rotation and the feed screw nut being mounted on the directing plate, the screw rod are engaged in the feed screw nut.Casing lifting is firm, not will shake left and right.
Description
Technical field
The utility model relates to a kind of manipulators, more particularly to a kind of manipulator armstand.
Background technique
In semiconductor cleaning machine, need to use a kind of manipulator, the armstand structure on the original manipulator of our factory is C-type steel
As the main stressed member of armstand, but because C-type steel does not tolerate the power of transverse direction, so that manipulator finger catches workpiece
After can wave, seriously affect the function of manipulator and the service life of manipulator.Therefore the manipulator for needing to design a kind of new construction is vertical
Arm enables armstand is more firm not shake.
Utility model content
The utility model aim is to provide for a kind of manipulator armstand, solves the problems, such as that armstand is more firm and does not shake
In order to achieve the above objectives, the technical solution adopted in the utility model is：
The utility model provides a kind of manipulator armstand, it includes：
Substrate；
Guidance set, the guidance set include that guide rail vertical on the substrate is arranged, is fastened on the guide rail
At least one sliding block and fixed slider connecting plate on the slide block；
Movable arm component, the activity arm component includes casing, and described sleeve pipe is mounted on the slider connecting plate, described
A pair of opposite lateral strip-shaped hole is offered on the wall of casing, is detachably provided with baffle on the outside of one of strip-shaped hole,
The slider connecting plate is located on the outside of another strip-shaped hole, is connected with directing plate and the directing plate quilt in a pair of strip-shaped hole
Stopper is between the baffle and the slider connecting plate；
Transmission component, the transmission component include installation screw rod attachment base on the substrate, are arranged in the screw rod
Screw rod, the driving device for driving the screw rod to rotate in attachment base and the feed screw nut being mounted on the directing plate, institute
Screw rod is stated to be engaged in the feed screw nut.
Optimally, the first circular hole is offered in described sleeve pipe, is provided with bolt in first circular hole and is pacified described sleeve pipe
It is corresponding with first circular hole with being offered on the opposite sleeve side walls of first circular hole on the slider connecting plate
The second circular hole, the head of the bolt can be passed through in second circular hole.
Optimally, the guide rail has two, and two guide rails are separately positioned on the two sides of described sleeve pipe.Two guide rails are
Than one guide rail is more firm, and two guide rails are arranged in casing two sides, so that sleeve stress is balanced, are more advantageous to firm set
Pipe.
Further, there are two the sliding blocks for setting on the every guide rail.
Optimally, described sleeve pipe is square tube.
Optimally, optoelectronic switch is additionally provided between the substrate and the movable arm component.
Since above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：
The manipulator armstand of the utility model blocks on guide rail due to devising guide rail as guiding and sets sliding block, on sliding block
Fixed slider connecting plate, in slider connecting plate upper joint sleeve pipe, casing（Casing top is welded with the clamping jaw of manipulator）It can be
It only moves up and down under the guiding role of sliding block and guide rail, shaking will not be generated；In addition a pair of of strip-shaped hole is offered on casing,
Directing plate is placed in strip-shaped hole, has been removably installed baffle on the outside of one of strip-shaped hole, on the outside of another strip-shaped hole
The slider connecting plate, thus directing plate by stopper well between baffle and slider connecting plate, installed on directing plate
There is feed screw nut, screw rod reaches drive sleeve in feed screw nut's transfer kinetic energy and moves up and down, due to the directing plate of fixed feed screw nut
By stringent stopper in strip-shaped hole, therefore directing plate will not shift, this further makes casing more firmly only move up and down
Without generating double swerve.
Optimally, the setting of the first circular hole and the second circular hole, bolt can pass through the second circular hole and reach the first circular hole.This has
Conducive to assembly mechanical hand casing.
Optimally, guide rail has two, and is separately positioned on casing two sides.Two guide rails are that than one guide rail is more firm, and
And two guide rails are arranged in casing two sides, so that sleeve stress is balanced, are more advantageous to firm casing.
Further, there are two sliding blocks for setting on every guide rail, in this way convenient for assembling.
Optimally, casing is square tube, is easily manufactured in this way, for example opens up strip-shaped hole on the flat side wall of square tube
It can relatively easily be realized with the first circular hole and the second circular hole is opened up.
Optimally, it is additionally provided with optoelectronic switch between substrate and movable arm component, in this way when casing reaches a position,
For example casing can trigger optoelectronic switch, and control driving device and stop working when rising to highest point or dropping to minimum point,
Be conducive to accurately control.
Detailed description of the invention
Some specific realities of the utility model are described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter
Apply example.Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that
The drawings are not necessarily drawn to scale.In attached drawing：
Fig. 1 is the stereoscopic schematic diagram according to the manipulator armstand of the utility model one embodiment；
Fig. 2 be in embodiment illustrated in fig. 1 the lower right corner towards the view in the upper left corner；
Fig. 3 is sliding block and slider connecting plate enlarged partial perspective view in embodiment illustrated in fig. 1；
Fig. 4 is sliding block and slider connecting plate one side perspective of neighbouring structure in embodiment illustrated in fig. 1；
Wherein, the reference numerals are as follows：
1, substrate；
2, guidance set；21, guide rail；22, sliding block；23, slider connecting plate；
3, movable arm component；31, casing；311, strip-shaped hole；312, the first circular hole；313, the second circular hole；32, baffle；33,
Directing plate；34, bolt；341, head；
4, transmission component；41, screw rod attachment base；42, screw rod；43, driving device；431, motor；432, conveyer belt；433,
Gear；44, feed screw nut；
5, optoelectronic switch；
6, clamping jaw；
7, cross bar.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other
Not constituting conflict can be combined with each other.
As shown in Figure 1, manipulator armstand includes substrate 1, movable arm component 3 is slidably provided on substrate 1, and be provided with
4 driving activity arm component 3 of transmission component moves up and down, and is provided with the offer when movable arm component 3 moves up and down of guidance set 2
Guiding.Movable 3 top of arm component is welded with cross bar 7, and the clamping jaw 6 equipped with manipulator is hung in 7 outer end of cross bar.
As shown in Figure 1, substrate 1 is vertical state in conjunction with Fig. 2 to Fig. 4,1 surface of substrate is equipped with guidance set 2, is oriented to
Component 2 includes two guide rails 21 for being vertically installed at 1 surface of substrate, and two guide rails 21 are separately positioned on casing 31（Following introductions）
Two sides.Referring to Fig. 3, two sliding blocks 22 are arranged on every guide rail 21, there are four sliding blocks 22 altogether in this way, on four sliding blocks 22
A slider connecting plate 23 is fixed, slider connecting plate 23 links together four sliding blocks 22, so that four sliding blocks 22 exist jointly
It is slided on guide rail 21.Guidance set 2 includes guide rail 21, sliding block 22 and slider connecting plate 23.
Casing 31 is connected on slider connecting plate 23, casing 31 is the main component of movable arm component 3.31 side of being of casing
Pipe, tool are in rectangle there are four side wall, the level cross-sectionn of casing 31.Pass through 34 phase of bolt between casing 31 and slider connecting plate 23
Connection, specifically, offers the first circular hole 312, is provided with threaded hole on slider connecting plate 23, from the first circular hole on casing 31
Bolt 34 is screwed into 312, bolt 34 passes through the first circular hole 312 and is tightened on slider connecting plate 23 for casing 31 to be installed to
On slider connecting plate 23.On casing 31 side wall opposite with the first circular hole 312, corresponding second circular hole 313, bolt are offered
34 head 341 can pass through the second circular hole 313 and reach in the first circular hole 312, therefore the diameter of the second circular hole 313 is than the first circle
The diameter in hole 312 is bigger.The assembling of manipulator armstand can be made more by opening up such first circular hole 312 and the second circular hole 313
It is convenient.A pair of opposite lateral strip-shaped hole 311 is offered on the wall of casing 31, one of strip-shaped hole 311 is provided with connection
On 31 inner wall of casing of slider connecting plate 23, slider connecting plate 23 is close in the outside of this strip-shaped hole 311, another strip-shaped hole
311 are located on the side wall for opening up the second circular hole 313, namely are close on the opposite side side wall of side wall of slider connecting plate 23, at this
The outside of strip-shaped hole 311 has been removably disposed baffle 32.Directing plate 33, and item are connected in this pair of of strip-shaped hole 311
Be between shape hole 311 and directing plate 33 be fitted close, and directing plate 33 by stopper between baffle 32 and slider connecting plate 23.
（Referring to fig. 4）Directing plate 33 is just by strictly stopper in this way, therefore directing plate 33 will not move.（It is following to mention this and have
Conducive to casing 31 when moving up and down not double swerve）Movable arm component 3 includes casing 31, baffle 32, directing plate 33 and spiral shell
Bolt 34.
Through-hole is opened up in the middle part of directing plate 33, and feed screw nut 44 is installed in through-hole, is arranged with screw rod in feed screw nut 44
42, it is intermeshed between screw rod 42 and feed screw nut 44.Namely screw rod 42 is located inside casing 31, this is effectively utilized casing 31
Inner space screw rod 42 is installed, be conducive to the width for reducing manipulator armstand main body, in our factory's practice, this allows manipulator
The overall width of armstand reduces 80mm, has saved material and space.42 lower end of screw rod is provided with gear 433, and gear 433 is through passing
It send band 432 to be driven by motor 431 to rotate.And the lower part of screw rod 42 is mounted in screw rod attachment base 41 with immobilizing foundation,
Screw rod attachment base 41 is installed on substrate 1.Motor 431, conveyer belt 432 and gear 433 constitute driving device 43.Transmission component 4
Including screw rod attachment base 41, screw rod 42, driving device 43 and feed screw nut 44.The rotation of screw rod 42 can be existed with drive sleeve 31
It moves up and down under the guiding of sliding block 22 and guide rail 21.The guiding role of guide rail 21 and sliding block 22, which is conducive to firm casing 31, not to be made
31 double swerve of casing；And since feed screw nut 44 is mounted on directing plate 33, directing plate 33 is by stringent stopper in item
In shape hole 311, therefore further casing 31 is consolidated and not will shake left and right when moving up and down.
In the present embodiment, it is additionally provided with optoelectronic switch 5 between substrate 1 and movable arm component 3, particularly optoelectronic switch 5
Main body be mounted on be set on substrate 1 one and be higher than on the mounting bar on 1 surface of substrate, the trigger member of optoelectronic switch 5 is installed
On slider connecting plate 23.Optoelectronic switch 5 can stop the work of motor 431 by trigger controller when casing 31 drops to minimum point
To allow casing 31 to stop decline, be conducive to accurately control.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention,
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (6)
1. a kind of manipulator armstand, which is characterized in that it includes：
Substrate（1）；
Guidance set（2）, the guidance set（2）Including being arranged in the substrate（1）Upper vertical guide rail（21）, be fastened on institute
State guide rail（21）On at least one sliding block（22）And it is fixed on the sliding block（22）On slider connecting plate（23）；
Movable arm component（3）, the activity arm component（3）Including casing（31）, described sleeve pipe（31）The sliding block is mounted on to connect
Fishplate bar（23）On, described sleeve pipe（31）Wall on offer a pair of opposite lateral strip-shaped hole（311）, one of strip-shaped hole
（311）Outside is detachably provided with baffle（32）, the slider connecting plate（23）Positioned at another strip-shaped hole（311）Outside,
A pair of strip-shaped hole（311）In be connected with directing plate（33）And the directing plate（33）By stopper in the baffle（32）And institute
State slider connecting plate（23）Between；
Transmission component（4）, the transmission component（4）Including being mounted on the substrate（1）On screw rod attachment base（41）, setting exist
The screw rod attachment base（41）In screw rod（42）, drive the screw rod（42）The driving device of rotation（43）And it is mounted on institute
State directing plate（33）On feed screw nut（44）, the screw rod（42）It is engaged in the feed screw nut（44）In.
2. manipulator armstand according to claim 1, it is characterised in that：Described sleeve pipe（31）On offer the first circular hole
（312）, first circular hole（312）In be provided with bolt（34）By described sleeve pipe（31）It is mounted on the slider connecting plate（23）
On, with first circular hole（312）Opposite casing（31）It is offered on side wall and first circular hole（312）Corresponding
Two circular holes（313）, second circular hole（313）In can pass through the bolt（34）Head（341）.
3. manipulator armstand according to claim 1, it is characterised in that：The guide rail（21）There are two, is led described in two
Rail（21）It is separately positioned on described sleeve pipe（31）Two sides.
4. manipulator armstand according to claim 3, it is characterised in that：The every guide rail（21）There are two institutes for upper setting
State sliding block（22）.
5. manipulator armstand according to claim 1, it is characterised in that：Described sleeve pipe（31）For square tube.
6. manipulator armstand according to claim 1, it is characterised in that：The substrate（1）With the movable arm component（3）
Between be additionally provided with optoelectronic switch（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632643.1U CN208117848U (en) | 2018-04-28 | 2018-04-28 | A kind of manipulator armstand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820632643.1U CN208117848U (en) | 2018-04-28 | 2018-04-28 | A kind of manipulator armstand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208117848U true CN208117848U (en) | 2018-11-20 |
Family
ID=64187112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820632643.1U Active CN208117848U (en) | 2018-04-28 | 2018-04-28 | A kind of manipulator armstand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208117848U (en) |
-
2018
- 2018-04-28 CN CN201820632643.1U patent/CN208117848U/en active Active
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