CN210677077U - Wave gear outer groove pressing wheel mechanism - Google Patents
Wave gear outer groove pressing wheel mechanism Download PDFInfo
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- CN210677077U CN210677077U CN201921865332.0U CN201921865332U CN210677077U CN 210677077 U CN210677077 U CN 210677077U CN 201921865332 U CN201921865332 U CN 201921865332U CN 210677077 U CN210677077 U CN 210677077U
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- groove
- roller
- pressing wheel
- bottom plate
- gasket
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Abstract
The utility model relates to a wave gear outer groove pinch roller mechanism, include: the device comprises a bottom plate, driving equipment, a pressing wheel and a roller, wherein the driving equipment is arranged on the bottom plate, the pressing wheel is connected to the output end of the driving equipment through a connecting frame, the roller is arranged on the bottom plate, and the roller is positioned in front of the motion track of the pressing wheel, wherein the wheel surface of the pressing wheel is provided with a first clamping groove matched with the shape of a milling groove on the outer end surface of an annular gasket; and a second clamping groove for clamping the inner side end of the annular gasket is formed in the roller. The utility model provides a wave gear outer groove pinch roller mechanism not only supports to have on the inboard gyro wheel of gasket and blocks the inboard second draw-in groove of gasket, is equipped with in addition on the pinch roller with the outer terminal surface milling flutes shape assorted first recess of gasket to play the supporting role to the milling flutes, avoid it to be pressed to deform, effectively improved product percent of pass and production efficiency.
Description
Technical Field
The utility model relates to a gasket manufacture equipment field especially relates to a wave gear outer groove pinch roller mechanism.
Background
The annular gasket is an important component in a petroleum pipeline, the annular gasket needs to be subjected to wave tooth processing and partial plane milling processing on the surface part, and meanwhile, a groove is milled on the outer end face of the annular gasket, the gasket after groove milling can be pressed by a pressing mechanism, and due to the fact that the wall of the groove is very thin, deformation is often caused due to pressing, and unqualified products are formed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve current gasket outer groove hold-down mechanism and can lead to the outer terminal surface milling flutes of gasket to take place to warp and lead to the problem that the defective products produced, the technical scheme who adopts is: a wave gear outer groove pressing wheel mechanism comprises: the device comprises a bottom plate, driving equipment, a pressing wheel and a roller, wherein the driving equipment is arranged on the bottom plate, the pressing wheel is connected to the output end of the driving equipment through a connecting frame, the roller is arranged on the bottom plate, and the roller is positioned in front of the motion track of the pressing wheel, wherein the wheel surface of the pressing wheel is provided with a first clamping groove matched with the shape of a milling groove on the outer end surface of an annular gasket; and a second clamping groove for clamping the inner side end of the annular gasket is formed in the roller.
The further improvement is that the bottom plate is provided with a slide rail, and the connecting frame is arranged on the slide rail in a sliding manner through a slide block.
In a further improvement, the bottom plate is fan-shaped.
The further improvement is that an arc-shaped groove is arranged on the bottom plate.
The utility model has the advantages that:
the utility model provides a wave gear outer groove pinch roller mechanism not only supports to have on the inboard gyro wheel of gasket and blocks the inboard second draw-in groove of gasket, is equipped with in addition on the pinch roller with the outer terminal surface milling flutes shape assorted first recess of gasket to play the supporting role to the milling flutes, avoid it to be pressed to deform, effectively improved product percent of pass and production efficiency.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic structural view of an outer groove pressing wheel mechanism of a wave gear machine of the present invention;
FIG. 2 is a schematic side view of the outer groove pressing wheel mechanism of the wave gear machine of the present invention;
FIG. 3 is a schematic view of the front structure of the outer groove pressing wheel mechanism of the wave gear machine of the present invention;
fig. 4 is a schematic structural view of the pinch roller of the present invention;
fig. 5 is a schematic view of the roller structure of the present invention.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, detachable connections, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the utility model can be understood according to specific situations by those skilled in the art.
As shown in fig. 1 to 3, the utility model provides a wave gear outer groove pressing wheel mechanism, include: the pressing device comprises a bottom plate 1, a driving device 2, a pressing wheel 3 and a roller 4, wherein the driving device 2 is fixedly installed on the bottom plate 1 and used for providing power for a pressing gasket 100, the pressing wheel 3 is rotatably installed on a connecting frame 5, the connecting frame 5 is connected to an output end 21 of the driving device 2, so that the pressing wheel 3 is driven to be close to or far away from the roller 4 along with the expansion and contraction of the output end 21 of the driving device 2, the roller 4 is arranged on the bottom plate 1, and the roller 4 is positioned in front of the motion track of the pressing wheel 3, wherein as shown in fig. 4, a first clamping groove 31 matched with the shape of a milling groove on the outer end face of an annular gasket is arranged on the wheel face of the pressing wheel 3; as shown in fig. 5, a second locking groove 41 for locking the inner end of the annular gasket is formed on the roller 4. Specifically, the first clamping groove 31 is in a chevron shape and can clamp the milled groove on the outer end face of the gasket well, the second clamping groove 41 can clamp the inner side end of the gasket, and the pressing wheel is driven by the driving device to be close to the roller, so that the gasket is pressed.
The mechanism is used for abutting against the roller on the inner side of the gasket and is provided with a second clamping groove for clamping the inner side of the gasket, and the pressing wheel is provided with a first groove matched with the shape of the milling groove on the outer end face of the gasket, so that the milling groove is supported, the deformation of the milling groove caused by pressing is avoided, and the product percent of pass and the production efficiency are effectively improved.
The further improvement does, in order to adapt to the gasket production of different specifications, the pinch roller of the first draw-in groove of different specifications can be changed according to the actual production needs to the pinch roller in this mechanism.
In order to avoid that the milling groove on the outer end face of the gasket is crushed due to the position deviation of the driving device when the driving device drives the pressing wheel to move, the mechanism is further improved in that the bottom plate 1 is provided with a slide rail 6, and the connecting frame 5 is arranged on the slide rail 6 in a sliding manner through a slide block 7. Like this, the tight wheel of drive arrangement drive slides along the slide rail to its motion orbit has effectively been avoided taking place the skew, leads to the defective products to produce.
In a further improvement, the bottom plate 1 is fan-shaped.
In order to adapt to the production of annular gaskets with different radiuses, the mechanism is further improved in that an arc-shaped groove 11 is formed in the bottom plate 1, as shown in fig. 3. The mechanism is fixed on the production line of the gasket through the bolt penetrating through the arc-shaped groove, and the installation angle of the mechanism can be adjusted according to the production requirements of annular gaskets with different radiuses through the arc-shaped groove, so that the applicability of the mechanism is greatly improved.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. The utility model provides a wave gear outer groove pinch roller mechanism which characterized in that includes: the device comprises a bottom plate, a driving device, a pinch roller and a roller, wherein the driving device is arranged on the bottom plate, the pinch roller is connected to the output end of the driving device through a connecting frame, the roller is arranged on the bottom plate, and the roller is positioned in front of the motion track of the pinch roller,
the wheel surface of the pressing wheel is provided with a first clamping groove matched with the shape of the milling groove on the outer end surface of the annular gasket;
and a second clamping groove for clamping the inner side end of the annular gasket is formed in the roller.
2. The wave gear outer groove pressing wheel mechanism according to claim 1, wherein the bottom plate is provided with a slide rail, and the connecting frame is slidably arranged on the slide rail through a slide block.
3. The wave gear outboard groove pressure wheel mechanism of claim 1 wherein said bottom plate is fan-shaped.
4. The wave gear outer groove pressing wheel mechanism according to claim 3, wherein an arc-shaped groove is formed on the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921865332.0U CN210677077U (en) | 2019-11-01 | 2019-11-01 | Wave gear outer groove pressing wheel mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921865332.0U CN210677077U (en) | 2019-11-01 | 2019-11-01 | Wave gear outer groove pressing wheel mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210677077U true CN210677077U (en) | 2020-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921865332.0U Active CN210677077U (en) | 2019-11-01 | 2019-11-01 | Wave gear outer groove pressing wheel mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210677077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190151962A1 (en) * | 2017-11-17 | 2019-05-23 | Lamons Gasket Company | Kammprofile milling machine |
-
2019
- 2019-11-01 CN CN201921865332.0U patent/CN210677077U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190151962A1 (en) * | 2017-11-17 | 2019-05-23 | Lamons Gasket Company | Kammprofile milling machine |
| US10843278B2 (en) * | 2017-11-17 | 2020-11-24 | Lamons Gasket Company | Kammprofile milling machine |
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