CN208804225U - The flexible seal device of straight line slide unit - Google Patents
The flexible seal device of straight line slide unit Download PDFInfo
- Publication number
- CN208804225U CN208804225U CN201821619949.XU CN201821619949U CN208804225U CN 208804225 U CN208804225 U CN 208804225U CN 201821619949 U CN201821619949 U CN 201821619949U CN 208804225 U CN208804225 U CN 208804225U
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- slide unit
- straight line
- line slide
- synchronous belt
- seal device
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Abstract
The flexible seal device of straight line slide unit, belong to technical field of the electromechanical equipment, it needs to move back and forth to solve straight line slide unit associated mechanisms, the problem that fixing seal device can not be applicable in, movement mechanism including straight line slide unit, synchronous belt, slipway mechanism shell is provided with thereon to cooperate the movement mechanism sliding of straight line slide unit and adapts to the sliding notch being arranged, along the glide direction of the movement mechanism of straight line slide unit, the both ends of the fixed synchronous belt in the two sides of the movement mechanism of straight line slide unit, synchronous belt follower actuation with the sliding of the movement mechanism of straight line slide unit, to block the sliding notch of slipway mechanism shell, synchronous belt follows straight-line motion mechanism to move back and forth, it is also able to achieve to dust, grease stain, the flexible dynamic sealing of the pollutions such as splashing.
Description
Technical field
The utility model belongs to technical field of the electromechanical equipment, is related to a kind of flexible seal device for straight line slide unit.
Background technique
In the cable laying work in the fields such as current ship, marine worker, building, straight line slide unit is had been obtained increasingly
It is widely applied, but due to field working conditions complexity, often carries out outdoor work, multiplexing kind cross-operation phenomenon is universal, and environment is disliked
Bad, the pollutants such as dust, grease stain are more, to use straight line slide unit as driving automation equipment generate adverse effect.
Straight line slide unit due to being used as the work such as cable transmission needs to continue linear reciprocating motion, traditional sealant, close
The sealing facilities such as sealer can not be applicable in, and such as intensive hairbrush of simple flexible seal device, elastic sponge facility are under bad working environments
It is easy to damage, and sealing effect is bad.Effectively sealing is carried out to avoid dust, oil as far as possible to the reciprocating motion equipment under bad working environments
The outside contaminations such as stain, splashing have become the big bottleneck for restricting field industrial automation development.
Summary of the invention
It needs to move back and forth to solve straight line slide unit associated mechanisms, the problem that fixing seal device can not be applicable in, this is practical
Novel to provide a kind of flexible seal device for straight line slide unit, its technical solution is as follows:
A kind of flexible seal device of straight line slide unit, movement mechanism, synchronous belt including straight line slide unit, slipway mechanism shell
It is provided with thereon to cooperate the movement mechanism sliding of straight line slide unit and adapts to the sliding notch being arranged, along the movement mechanism of straight line slide unit
Glide direction, the both ends of the fixed synchronous belt in the two sides of the movement mechanism of straight line slide unit, the synchronous belt with straight line slide unit fortune
The sliding of motivation structure and follower actuation, to block the sliding notch of slipway mechanism shell.
Further, in synchronizing wheel, it is same that the synchronizing wheel is mounted on two fixations being oppositely arranged for the synchronous belt solderless wrapped connection
Step wheel supporting element, each fixed synchronizing wheel supporting element are slotted thereon, rotatably mounted fixed synchronizing wheel in slot.
Further, described its upper edge of fixation synchronizing wheel supporting element is nearby slotted by two sides, installation one in each slot
Fixed synchronizing wheel, so that each fixed synchronizing wheel supporting element installs two fixed synchronizing wheels.
Further, variable synchronization wheel supporting element, removable installation are set between two fixed synchronizing wheel supporting elements
In slide unit bottom surface, shift position, which is formed by moving direction and the direction of motion of synchronous belt, has angle, variable synchronization wheel peace
Mounted in variable synchronization wheel supporting element, and synchronous belt and the solderless wrapped connection of variable synchronization wheel.
Further, shift position is formed by moving direction and the direction of motion of synchronous belt is rectangular.
Further, movement mechanism connects mechanical arm to reciprocatingly slide.
Further, the synchronizing wheel is abrasive rubber synchronous belt.
The utility model has the advantages that straight line slide unit is in its reciprocatory movement, for adapting to the sliding notch of straight line slide unit, by same
The servo-actuated of band is walked, so that it plays the role of sealing to sliding notch, flexible seal device can work under bad working environments environment,
By the adjustment effect of variable synchronization wheel, the tight seal effect of abrasive rubber synchronous belt is realized, synchronous belt follows linear motion
Mechanism moves back and forth, moreover it is possible to realize the flexible dynamic sealing to pollutions such as dust, grease stain, splashings.
Detailed description of the invention
Fig. 1 is a kind of flexible seal device overall structure diagram for straight line slide unit
Fig. 2 is mounted in the flexible seal device overall structure diagram for straight line slide unit on straight line slide unit
Fig. 3 is for flexible seal device overall structure diagram in physical device
Drawing reference numeral explanation:
1. synchronous belt；2. fixed synchronizing wheel；3. variable synchronization wheel；4. fixed synchronizing wheel supporting element；5. variable synchronization wheel branch
Support member；6. movement mechanism；7. slide unit bottom plate；8. shell；9. sliding notch.
Specific embodiment
As shown in Figs. 1-2, a kind of flexible seal device of straight line slide unit, the synchronous belt 1 mainly prepared by abrasive rubber are consolidated
Determine the compositions such as synchronizing wheel 2, variable synchronization wheel 3, fixed synchronizing wheel supporting element 4, variable synchronization wheel supporting element 5.Abrasive rubber preparation
Synchronous belt 1 bypass fixed synchronizing wheel 2 and variable synchronization wheel 3, both ends are connected with the movement mechanism 6 of straight line slide unit, variable synchronization
Wheel 3 can adjust position in a certain range, keep the tensioning state of synchronous belt 1, and the synchronous belt 1 of abrasive rubber follows straight line slide unit
6 linear reciprocating motion of movement mechanism, be close to slide unit shell sliding notch 9, avoid straight line slide unit associated mechanisms motion process
In interference by pollutants such as dust, grease stain, splashings, realize effectively sealing.
Specifically, four fixed synchronizing wheels 2 are mounted on fixed synchronizing wheel supporting element 4, each fixed synchronizing wheel support
Part installs two fixed synchronizing wheels, and fixed synchronizing wheel is located in the fluting in the avris of block-like synchronizing wheel supporting element, by solid
Surely synchronous 2 shaft thereon is connect with synchronizing wheel supporting element, and fixed synchronizing wheel supporting element is separately positioned on the both ends of slide unit, can be changed
Synchronizing wheel 3 is mounted on variable synchronization wheel supporting element 5, is arranged in slide unit middle position, and is located at two fixed synchronizing wheel supports
Between part.For the synchronous belt 1 of abrasive rubber preparation successively around fixed synchronizing wheel 2 and variable synchronization wheel 3, it is sliding that both ends are fixed on straight line
On the movement mechanism 6 of platform.Variable synchronization wheel supporting element 5 can be suitably moved forward and backward in slide unit bottom surface, and fixed after mobile adjustment,
Such as the hole arranged can be set in slide unit, variable synchronization wheel supporting element 5, which has, is adapted to convex realization movement tune under fixation with hole
Whole, which forms tightening force to synchronous belt 1 prepared by abrasive rubber, keeps the tensioning of synchronous belt 1 in installation and use process
State.
When straight line slide unit works, the movement mechanism 6 of connection synchronous belt 1 can connect the performers such as mechanical arm, so that its
Carry out straight reciprocating motion, such as Fig. 3 on slide unit, notch 9 outputed according to motion requirement on slipway mechanism shell 8, notch 9 by
Next abrasive rubber synchronous belt 1 blocks, and realizes sealing.
Under the bad working environments environment of the outdoor such as cable transmission, Simple sealing device is easy to damage, to dirts such as dust, grease stain, splashings
Contaminate object sealing effect it is bad, above-mentioned apparatus can carry out flexible sealing, and can be used in straight line slide unit water-tight equipment installation when
It is adaptive.
The preferable specific embodiment of the above, only the invention, but the protection scope of the invention is not
It is confined to this, anyone skilled in the art is in the technical scope that the invention discloses, according to the present invention
The technical solution of creation and its inventive concept are subject to equivalent substitution or change, should all cover the invention protection scope it
It is interior.
Claims (7)
1. a kind of flexible seal device of straight line slide unit, which is characterized in that movement mechanism (6), synchronous belt including straight line slide unit
(1), slipway mechanism shell (8) is provided with thereon to cooperate movement mechanism (6) sliding of straight line slide unit and adapts to the sliding groove being arranged
Mouth (9), along the glide direction of the movement mechanism (6) of straight line slide unit, the fixed synchronous belt in the two sides of the movement mechanism (6) of straight line slide unit
(1) both ends, the synchronous belt (1) follower actuation with the sliding of the movement mechanism (6) of straight line slide unit, to block slipway mechanism
The sliding notch (9) of shell (8).
2. the flexible seal device of straight line slide unit as described in claim 1, which is characterized in that synchronous belt (1) solderless wrapped connection exists
Synchronizing wheel, the synchronizing wheel are mounted on the fixed synchronizing wheel supporting element (4) of two be oppositely arranged, each fixed synchronizing wheel supporting element
(4) it is slotted thereon, rotatably mounted fixed synchronizing wheel (2) in slot.
3. the flexible seal device of straight line slide unit as claimed in claim 2, which is characterized in that the fixation synchronizing wheel support
Part (4) its upper edge is nearby slotted by two sides, and a fixed synchronizing wheel (2) is installed in each slot, so that each fixed synchronizing wheel support
Part (4) installs two fixed synchronizing wheels (2).
4. the flexible seal device of straight line slide unit as claimed in claim 2, which is characterized in that in two fixed synchronizing wheel supports
Variable synchronization wheel supporting element (5) are set between part (4), are movably mounted to slide unit bottom surface, shift position is formed by shifting
The direction of motion of dynamic direction and synchronous belt (1) has angle, and variable synchronization wheel (3) is mounted on variable synchronization wheel supporting element (5), and
Synchronous belt (1) and variable synchronization wheel (3) solderless wrapped connection.
5. the flexible seal device of straight line slide unit as claimed in claim 4, which is characterized in that shift position is formed by movement
The direction of motion in direction and synchronous belt (1) is rectangular.
6. the flexible seal device of straight line slide unit as described in claim 1, which is characterized in that movement mechanism (6) connection is mechanical
Arm is to reciprocatingly slide.
7. the flexible seal device of straight line slide unit as described in claim 1, which is characterized in that the synchronous belt is wear-resisting rubber
Glue synchronous belt (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821619949.XU CN208804225U (en) | 2018-09-30 | 2018-09-30 | The flexible seal device of straight line slide unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821619949.XU CN208804225U (en) | 2018-09-30 | 2018-09-30 | The flexible seal device of straight line slide unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208804225U true CN208804225U (en) | 2019-04-30 |
Family
ID=66237675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821619949.XU Active CN208804225U (en) | 2018-09-30 | 2018-09-30 | The flexible seal device of straight line slide unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN208804225U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111289208A (en) * | 2020-03-06 | 2020-06-16 | 中国空气动力研究与发展中心低速空气动力研究所 | Model tail boom device suitable for fighter plane wind tunnel test |
| CN114439852A (en) * | 2022-04-08 | 2022-05-06 | 成都理工大学 | Corrosion-resistant three-coordinate high-precision mobile platform |
-
2018
- 2018-09-30 CN CN201821619949.XU patent/CN208804225U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111289208A (en) * | 2020-03-06 | 2020-06-16 | 中国空气动力研究与发展中心低速空气动力研究所 | Model tail boom device suitable for fighter plane wind tunnel test |
| CN114439852A (en) * | 2022-04-08 | 2022-05-06 | 成都理工大学 | Corrosion-resistant three-coordinate high-precision mobile platform |
| CN114439852B (en) * | 2022-04-08 | 2022-07-01 | 成都理工大学 | Corrosion-resistant three-coordinate high-precision mobile platform |
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