CN203141504U - Hollow flange - Google Patents
Hollow flange Download PDFInfo
- Publication number
- CN203141504U CN203141504U CN 201320054369 CN201320054369U CN203141504U CN 203141504 U CN203141504 U CN 203141504U CN 201320054369 CN201320054369 CN 201320054369 CN 201320054369 U CN201320054369 U CN 201320054369U CN 203141504 U CN203141504 U CN 203141504U
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- China
- Prior art keywords
- robot
- flange
- hollow flange
- flange body
- hollow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a hollow flange used for connection of soft pipe pack which is suitable for a robot. The hollow flange comprises a flange body, wherein a tool side and a robot side are respectively arranged at two outer sides of the flange body; a detachable cover plate which spans the tool side and the robot side is arranged above the flange body to form a round cavity; the soft pipe pack penetrates through the round cavity; and a cable hooped fixed bracket is arranged at the place where an outlet of the round cavity is. The hollow flange solves the undetermined swinging of the soft pipe pack with 3-6 shafts efficiently, improves off-line programming quality of the robot, shortens on-site debugging time, and can be satisfied with rotation of +/-235 degrees of 6 shafts of the robot; the detachable cover plate is arranged to avoid worrying about the problem whether a prefabricated joint in a relatively big size can pass through; and the installation size is compacter, and the interference range is reduced.
Description
Technical field
The utility model relates to a kind of hollow flange, specifically, relates to a kind of hollow flange be used to the connection that is applicable to the robot hose package.
Background technology
The failure mode of robot hose package (dress package) mainly is the fracture of 3-6 sheath shaft flexible pipe, and what cause fracture is that the 3-6 axle stretches and extruding.How avoiding the inefficacy of 3-6 sheath shaft pipe, is the technical barrier that many main flow producers of robot and user need solve.
Current, the connected mode that robot is 6 has: tennis racket form of flanges, hollow wrist and swivel etc.Cut both ways technically, present tennis racket form of flanges commonly used, versatility is good, but easy to wear; And the swivel form is more rational in theory, and the manufacturing cost height is but arranged, and aqueous vapor is poorly sealed, and maintenance time is than problems such as length.As for the solution of hollow wrist, be the integrated scheme of producer of robot, non-mainstream mode.
Summary of the invention
The purpose of this utility model provides a kind of hollow flange, can be good at solving the problem of 6 wear out failures of robot hose package, prolongs the service life of hose package, reduces maintenance frequency, shortens the replacing time.
The purpose of this utility model is achieved in that
A kind of hollow flange, comprise flange body, two outsides of described flange body are respectively equipped with tool side and robot side, above described flange body, across described tool side and robot side, be provided with a detachable cover plate, form circular cavity, hose package is passed from described circular cavity, in the exit of described circular cavity, a cable anchor ear fixed support is set.
Wherein, described robot side is connected with robot; Described tool side is connected with the execution instrument, in order to finish the set function of robot.
Wherein, described cover plate is by being bolted on the flange body.
The utility model makes it compared with prior art owing to adopted above-mentioned technical scheme, has following advantage and good effect:
The energy of the utility model hollow flange is connected with the robot of main flow, effectively solve the uncertain swing in use of 3-6 axle hose package, this can improve the quality of robot off-line programming, shortens the field adjustable time, and can satisfy the rotation of robot 6 ± 235 degree; By the setting of detachable cover plate, even bigger preparation joint also needn't be worried the problem that whether can pass through; Installation dimension is compacter simultaneously, has reduced interference range.
Description of drawings
To embodiment of the present utility model and in conjunction with the description of its accompanying drawing, can further understand the purpose of this utility model, specific structural features and advantage by following.Wherein, accompanying drawing is:
Fig. 1 is the structural representation of the utility model hollow flange;
Fig. 2 is the perspective view of the utility model hollow flange;
Fig. 3 is the use view of the utility model hollow flange.
The specific embodiment
As shown in Figure 1 and Figure 2, a kind of hollow flange, comprise flange body 1, two outsides of flange body 1 are respectively equipped with tool side 3 and robot side 2, above flange body 1, across tool side 3 and robot side 2, be provided with a detachable cover plate 4, form circular cavity 5, hose package 7 is passed (in conjunction with shown in Figure 3) from circular cavity 5, in the exit of circular cavity 5, a cable anchor ear fixed support 6 is set.Wherein, cover plate 4 is fixed on the flange body 1 by bolt 8.Robot side 2 is connected with robot; Tool side 3 is connected with the execution instrument, in order to finish the set function of robot.
When preparation joint such as Signal connector and cable connector are big, can't directly pass between hollow flange, cover plate 4 dismountings are come, just can fine addressing this problem.
Though the utility model is illustrated hereinbefore according to preferred embodiment of the present utility model; but this does not represent that scope of the present utility model is confined to above-mentioned structure, if by structure that claim of the present utility model covered all within protection domain.Those skilled in the art can be developed the equivalent substitution structure that at an easy rate after reading above-mentioned explanation, and these equivalent alternative structure are also within the scope that this case requires.
Claims (4)
1. hollow flange, comprise flange body, it is characterized in that: two outsides of described flange body are respectively equipped with tool side and robot side, above described flange body, across described tool side and robot side, be provided with a detachable cover plate, form circular cavity, hose package is passed from described circular cavity, in the exit of described circular cavity, a cable anchor ear fixed support is set.
2. hollow flange as claimed in claim 1, it is characterized in that: described tool side is connected with the execution instrument.
3. hollow flange as claimed in claim 1, it is characterized in that: described robot side is connected with robot.
4. hollow flange as claimed in claim 1, it is characterized in that: described cover plate is by being bolted on the flange body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320054369 CN203141504U (en) | 2013-01-30 | 2013-01-30 | Hollow flange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320054369 CN203141504U (en) | 2013-01-30 | 2013-01-30 | Hollow flange |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203141504U true CN203141504U (en) | 2013-08-21 |
Family
ID=48969058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320054369 Expired - Lifetime CN203141504U (en) | 2013-01-30 | 2013-01-30 | Hollow flange |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203141504U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108515514A (en) * | 2018-04-28 | 2018-09-11 | 上海发那科机器人有限公司 | A kind of robot multi-freedom line holder |
| CN110682325A (en) * | 2018-07-04 | 2020-01-14 | 发那科株式会社 | Wrist structure of robot |
-
2013
- 2013-01-30 CN CN 201320054369 patent/CN203141504U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108515514A (en) * | 2018-04-28 | 2018-09-11 | 上海发那科机器人有限公司 | A kind of robot multi-freedom line holder |
| CN110682325A (en) * | 2018-07-04 | 2020-01-14 | 发那科株式会社 | Wrist structure of robot |
| CN110682325B (en) * | 2018-07-04 | 2023-06-23 | 发那科株式会社 | Wrist structure of robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130821 |
|
| CX01 | Expiry of patent term |