CN207915517U - Extend the device of machine protective clothing service life - Google Patents
Extend the device of machine protective clothing service life Download PDFInfo
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- CN207915517U CN207915517U CN201721884993.9U CN201721884993U CN207915517U CN 207915517 U CN207915517 U CN 207915517U CN 201721884993 U CN201721884993 U CN 201721884993U CN 207915517 U CN207915517 U CN 207915517U
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- swivel
- robot
- service life
- protective garment
- utility
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Abstract
The utility model provides a kind of device extending machine protective clothing service life, including the first swivel, the second swivel and protective garment, first swivel is sleeved on the 6th axis of robot, second swivel is sleeved on robot first axle upper end, and the both ends of protective garment are separately fixed on first swivel and second swivel.Device provided by the utility model makes machine protective clothing when robot is run, and will not reduce the amount of exercise that protective garment follows robot with its internal pivot, distortion, increase the service life of protective garment.
Description
Technical field
The utility model is related to robot protection technology fields, specifically, the utility model is related to a kind of extension machines
The device of protective clothing service life.
Background technology
With the development of scientific and technological level, more and more factories have all put into robot automatic assembly equipment, but for
Some severe production environments can be worn generally for protecting robot from the erosion of dust, chemical volatiles for robot
Upper protective garment, but protective garment will also result in robot operation inconvenient defect while obstructing eater.As robot is each
The rotation protective garment of position shaft can be distorted, deform, even directly damaging.
Utility model content
The purpose of this utility model aims to solve the problem that the flimsy technological deficiency of above-mentioned technological deficiency, especially protective garment,
And provide a kind of device extending machine protective clothing service life.
Based on above-mentioned purpose, the utility model adopts the following technical scheme that：
The utility model provides a kind of device extending machine protective clothing service life, including first turns, second turn
Body and protective garment,
First swivel is annular shape, and side is equipped with bearing cap, the bearing of the bearing cap and the first swivel other side
Seat, which matches, constitutes sealing structure relative to shaft, and the first swivel is sleeved on the bearing block on the 6th axis of robot,
Constitute sliding bearing structure；
Second swivel section is " L " shape, and robot first axle upper end forms cartridge structure, the second swivel to contract
Notch is sleeved on outwardly on the cartridge structure of robot first axle upper end, and the second swivel is higher than the top edge of robot first axle,
The robot first axle further includes annulus on the outside of upper end, and it is recessed that the annulus combines one " L " shape of composition with the cartridge structure
Slot；
The both ends of the protective garment are separately fixed on first swivel and second swivel.
In one embodiment, the outer surface of first swivel and second swivel further include annular fixing groove with
Prevent protective garment from shifting or falling off.
Device provided by the utility model makes machine protective clothing when robot is run, will not be with its internal shaft
Movement, distortion, reduces the amount of exercise that protective garment follows robot, increases the service life of protective garment.
The additional aspect of the utility model and advantage will be set forth in part in the description, these will be from following description
In become apparent, or recognized by the practice of the utility model.
Description of the drawings
The utility model is above-mentioned and/or additional aspect and advantage from the following description of the accompanying drawings of embodiments will
Become apparent and is readily appreciated that, wherein：
Fig. 1 is that the overall structure of the device for the extension machine protective clothing service life that the utility model embodiment provides is shown
It is intended to；
Fig. 2 is the section of the 6th axis of device for the extension machine protective clothing service life that the utility model embodiment provides
Structural schematic diagram；
Fig. 3 is the solid of the 6th axis of device for the extension machine protective clothing service life that the utility model embodiment provides
Structural schematic diagram
Fig. 4 is the first shaft connection place of device for the extension machine protective clothing service life that the utility model embodiment provides
Cross-sectional view.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and cannot be construed to the utility model
Limitation.
Those skilled in the art of the present technique are appreciated that unless expressly stated, singulative " one " used herein, " one
It is a ", " described " and "the" may also comprise plural form.It is to be further understood that being used in the specification of the utility model
Wording " comprising " refer to that there are the feature, integer, step, operation, element and/or component, but it is not excluded that in the presence of or
Other one or more features of addition, integer, step, operation, element, component and/or their group.It should be understood that working as us
Claim element to be " connected " or when " coupled " to another element, it can be directly connected or coupled to other elements, or can also
There are intermediary elements.In addition, " connection " used herein or " coupling " may include being wirelessly connected or wirelessly coupling.Used here as
Wording "and/or" include one or more associated list items whole or any cell and all combine.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technology art
Language and scientific terminology), there is meaning identical with the general understanding of the those of ordinary skill in the utility model fields.Also
It should be understood that those terms such as defined in the general dictionary, it should be understood that have and the context of the prior art
In the consistent meaning of meaning otherwise will not use idealization or too formal and unless by specific definitions as here
Meaning is explained.
As shown in Figure 1, the utility model provides a kind of device extending machine protective clothing service life, including first turn
The swivel of body 10, second 20 and protective garment.First swivel 10 is sleeved on the 6th axis of robot, and the second swivel 20 is sleeved on machine
The both ends of people's first axle upper end, protective garment are separately fixed on first swivel 10 and the second swivel 20.
Referring to figs. 2 and 3, this first swivel 10 centered on hollow out annular shape, side be equipped with bearing cap 11, the bearing cap
11 and first the bearing blocks 12 of 10 other sides of swivel match and constitute sealing structure relative to internal shaft, 11 center of bearing cap
Region is recessed inwardly, and the connecting pin of bearing block 12 to contract and extends outwardly, and extension is embedded in the recessed of 11 center of bearing cap
In falling into.First swivel 10 is sleeved on the bearing block 12 on the 6th axis of robot, constitutes sliding bearing structure.Bearing simultaneously
Lid 11 plays the role of the first swivel 10 of blocking and is slipped from bearing block 12.The outer wall width of first swivel 10 is more than first turn
Thickness inside body 10, wider outer wall make protective garment more be fixed easily.Inner thickness reduces simultaneously, alleviates the first swivel 10
Weight reduces friction coefficient, keeps the rotation of the first swivel 10 more smooth.
With reference to figure 4, which is " L " shape, and robot first axle upper end forms cartridge structure to contract
21, the second 20 notches of swivel are sleeved on outwardly on the cartridge structure 21 of robot first axle upper end, and the second swivel 20 is higher than machine
The top edge of people's first axle further includes annulus 22 on the outside of robot first axle upper end, the annulus 22 and the cartridge structure
21 combinations constitute " L " connected in star, and the second swivel 20 is placed on the 360 ° of rotations realized in the groove around central point.
The both ends of the protective garment are separately fixed on first swivel 10 and the second swivel 20.Protective garment is tubular, machine
People is rolled in the protective garment, and both ends tighten, and when the joint of robot operates, the first swivel 10 and the second swivel 20 are kept substantially
It is motionless, therefore serious torsional deformation will not occur for protective garment.
Preferably, the outer surface of first swivel 10 and the second swivel 20 further includes annular fixing groove 30 to prevent protective garment
It shifts or falls off.
Device provided by the utility model makes machine protective clothing when robot is run, will not be with its internal shaft
Movement, distortion, reduces the amount of exercise that protective garment follows robot, increases the service life of protective garment.
The above is only some embodiments of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (2)
1. a kind of device extending machine protective clothing service life, is used for six-joint robot, which is characterized in that including first turn
Body, the second swivel and protective garment,
First swivel is annular shape, and side is equipped with bearing cap, the bearing block phase of the bearing cap and the first swivel other side
Matching constitutes the sealing structure relative to shaft, and the first swivel is sleeved on the bearing block on the 6th axis of robot, constitutes
Sliding bearing structure；
Second swivel section is " L " shape, and robot first axle upper end forms cartridge structure, the second swivel notch to contract
It is sleeved on outwardly on the cartridge structure of robot first axle upper end, the second swivel is higher than the top edge of robot first axle, described
Robot first axle further includes annulus on the outside of upper end, and the annulus is combined with the cartridge structure constitutes " L " connected in star；
The both ends of the protective garment are separately fixed on first swivel and second swivel.
2. the device according to claim 1 for extending machine protective clothing service life, which is characterized in that described first turn
The outer surface of body and second swivel further includes annular fixing groove to prevent protective garment from shifting or falling off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721884993.9U CN207915517U (en) | 2017-12-28 | 2017-12-28 | Extend the device of machine protective clothing service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721884993.9U CN207915517U (en) | 2017-12-28 | 2017-12-28 | Extend the device of machine protective clothing service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207915517U true CN207915517U (en) | 2018-09-28 |
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ID=63615575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721884993.9U Active CN207915517U (en) | 2017-12-28 | 2017-12-28 | Extend the device of machine protective clothing service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207915517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260936A (en) * | 2021-12-07 | 2022-04-01 | 上海发那科机器人有限公司 | Protective clothing fixing device for robot |
-
2017
- 2017-12-28 CN CN201721884993.9U patent/CN207915517U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260936A (en) * | 2021-12-07 | 2022-04-01 | 上海发那科机器人有限公司 | Protective clothing fixing device for robot |
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