CN208614830U - A kind of damped noise reduction device of robot movement guide rail - Google Patents
A kind of damped noise reduction device of robot movement guide rail Download PDFInfo
- Publication number
- CN208614830U CN208614830U CN201820867994.0U CN201820867994U CN208614830U CN 208614830 U CN208614830 U CN 208614830U CN 201820867994 U CN201820867994 U CN 201820867994U CN 208614830 U CN208614830 U CN 208614830U
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- Prior art keywords
- sliding
- guide rail
- noise reduction
- mounting base
- cavity
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Abstract
The utility model discloses a kind of damped noise reduction devices of robot movement guide rail, including a guide rail, the upper surface of guide rail opens up a sliding cavity, a magnetic stripe is arranged in the bottom surface protrusion of sliding cavity, the inner wall two sides of the sliding cavity respectively open up a sliding rail, two connecting shafts are arranged in the upper end of the magnetic stripe, a sliding axle is respectively arranged in the two sides of two connecting shafts, sliding axle is slideably positioned in sliding rail, the opposite face of two connecting shafts is fixedly welded a connecting plate, the hinged mounting base in the centre of two connecting plates, manipulator are installed in mounting base.The utility model structure is simple, has extraordinary damping performance, and magnetic force floating mounting base is utilized in sliding process, so that the frictional force of sliding axle and sliding rail bottom surface reduces, and then reduces noise.
Description
Technical field
The utility model relates to a kind of manipulators, and in particular to a kind of damped noise reduction device of robot movement guide rail.
Background technique
Manipulator is slidably mounted on sliding rail along motion guide rail displacement, the sliding block of manipulator bottom, and sliding block with
Frictional force between sliding rail is larger.This is resulted between sliding block and sliding rail in opposite sliding, generates biggish noise, and due to
Frictional force is larger, so that the damping performance of manipulator is deteriorated, manipulator operation is not stable enough.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of damped noise reduction device of robot movement guide rail, tools
There is extraordinary damping performance, and utilize magnetic force floating mounting base in sliding process, so that sliding axle and sliding rail bottom surface are rubbed
Wiping power reduces, and then reduces noise.
The utility model is achieved through the following technical solutions: a kind of damping noise reduction dress of robot movement guide rail
It sets, including a guide rail, the upper surface of guide rail opens up a sliding cavity, and a magnetic stripe, the sliding is arranged in the bottom surface protrusion of sliding cavity
The inner wall two sides of chamber respectively open up a sliding rail, and two connecting shafts are arranged in the upper end of the magnetic stripe, and the two sides of two connecting shafts are respectively arranged one
Sliding axle, sliding axle are slideably positioned in sliding rail, and the opposite face of two connecting shafts is fixedly welded a connecting plate, in two connecting plates
Between a hinged mounting base, manipulator is installed in mounting base.
The upper end of the mounting base is provided with screw installing hole position as a preferred technical solution, and manipulator passes through screw
It is fixedly installed on screw installing hole position.
The bottom of the connecting plate opens up a cavity as a preferred technical solution, and a magnetic is arranged in insertion in cavity
Iron, the same sex is arranged between magnet and magnetic stripe.
A protrusion, the connecting plate side of face protrusion is respectively arranged in the two sides of the mounting base as a preferred technical solution,
An assembly cavity is opened up, is respectively provided with a rotational pin across protrusion and connecting plate.
It is as a preferred technical solution, in isosceles trapezoid shape between two connecting plates and mounting base.
The beneficial effects of the utility model are: the utility model structure is simple, there is extraordinary damping performance, and in cunning
Magnetic force floating mounting base is utilized during dynamic, so that the frictional force of sliding axle and sliding rail bottom surface reduces, and then reduces noise.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the top view of the connecting plate of the utility model.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As depicted in figs. 1 and 2, including a guide rail 8, the upper surface of guide rail 8 open up a sliding cavity 11, the bottom of sliding cavity 11
A magnetic stripe 4 is arranged in face protrusion, and the inner wall two sides of sliding cavity 11 respectively open up a sliding rail 5, and two connecting shafts 9 are arranged in the upper end of magnetic stripe 4,
A sliding axle 6 is respectively arranged in the two sides of two connecting shafts 9, and sliding axle 6 is slideably positioned in sliding rail 5, and the opposite face of two connecting shafts 9 is equal
It is fixedly welded a connecting plate 7, the hinged mounting base 2 in the centre of two connecting plates 7, manipulator is installed in mounting base 2.
In the present embodiment, the upper end of mounting base 2 is provided with screw installing hole position 3, and manipulator, which is screwed, to be installed on
On screw installing hole position, the bottom of connecting plate 7 opens up a cavity, and a magnet 13, magnet and magnetic stripe is arranged in insertion in cavity
Between same sex setting, when connecting plate decline, due to the magnet principle that identical charges repel each other, so that push up on magnetic force, connecting plate has one
A upward thrust, so that sliding axle bottom and sliding rail surface contact force reduce, so that frictional force during the motion
It reduces, due to being provided with the magnetic force structure, manipulator has extraordinary damping effect in the process of running.
A protrusion 12 is respectively arranged in the two sides of mounting base, and the connecting plate side of face protrusion 12 opens up an assembly cavity 14, wears
It crosses protrusion 12 and connecting plate is respectively provided with a rotational pin 1, be in isosceles trapezoid shape, mounting base 2 between two connecting plates 7 and mounting base 2
It can be rotated with the connecting plate of opposite end, realize buffering.
The beneficial effects of the utility model are: the utility model structure is simple, there is extraordinary damping performance, and in cunning
Magnetic force floating mounting base is utilized during dynamic, so that the frictional force of sliding axle and sliding rail bottom surface reduces, and then reduces noise.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work be should be covered within the scope of the utility model.
Therefore, the protection scope of the utility model should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of damped noise reduction device of robot movement guide rail, it is characterised in that: including a guide rail, the upper surface of guide rail is opened up
A magnetic stripe is arranged in the bottom surface protrusion of one sliding cavity, sliding cavity, and the inner wall two sides of the sliding cavity respectively open up a sliding rail, described
Two connecting shafts are arranged in the upper end of magnetic stripe, and a sliding axle is respectively arranged in the two sides of two connecting shafts, and sliding axle is slideably positioned in sliding rail, and two
The opposite face of connecting shaft is fixedly welded a connecting plate, the hinged mounting base in the centre of two connecting plates, and manipulator is installed on installation
On seat.
2. the damped noise reduction device of robot movement guide rail as described in claim 1, it is characterised in that: the mounting base it is upper
End is provided with screw installing hole position, and manipulator, which is screwed, to be installed on screw installing hole position.
3. the damped noise reduction device of robot movement guide rail as described in claim 1, it is characterised in that: the bottom of the connecting plate
Portion opens up a cavity, and a magnet is arranged in insertion in cavity, and the same sex is arranged between magnet and magnetic stripe.
4. the damped noise reduction device of robot movement guide rail as described in claim 1, it is characterised in that: the two of the mounting base
A protrusion is respectively arranged in side, and the connecting plate side of face protrusion opens up an assembly cavity, is respectively provided with one across protrusion and connecting plate
Rotational pin.
5. the damped noise reduction device of robot movement guide rail as described in claim 1, it is characterised in that: two connecting plates and installation
It is in isosceles trapezoid shape between seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820867994.0U CN208614830U (en) | 2018-06-06 | 2018-06-06 | A kind of damped noise reduction device of robot movement guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820867994.0U CN208614830U (en) | 2018-06-06 | 2018-06-06 | A kind of damped noise reduction device of robot movement guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208614830U true CN208614830U (en) | 2019-03-19 |
Family
ID=65702210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820867994.0U Active CN208614830U (en) | 2018-06-06 | 2018-06-06 | A kind of damped noise reduction device of robot movement guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208614830U (en) |
-
2018
- 2018-06-06 CN CN201820867994.0U patent/CN208614830U/en active Active
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