CN210257343U - Demoulding mechanism suitable for epoxy glass reinforced plastic pipeline - Google Patents
Demoulding mechanism suitable for epoxy glass reinforced plastic pipeline Download PDFInfo
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- CN210257343U CN210257343U CN202020162346.2U CN202020162346U CN210257343U CN 210257343 U CN210257343 U CN 210257343U CN 202020162346 U CN202020162346 U CN 202020162346U CN 210257343 U CN210257343 U CN 210257343U
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- epoxy glass
- reinforced plastic
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- fiber reinforced
- glass fiber
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Abstract
The utility model provides a demoulding mechanism suitable for epoxy glass steel pipeline for solve the problem of drawing of patterns inefficiency among the prior art. The utility model provides a demoulding mechanism suitable for epoxy glass steel pipeline, include: the lower end of the vertical supporting piece is arranged on the chassis; the cantilever is fixed at the upper end of the vertical support piece; the device comprises a hard lantern ring and an offset driving piece, wherein the hard lantern ring is hung at the tail end of the cantilever and is rotatably connected with the cantilever, the hard lantern ring can be sleeved on an epoxy glass fiber reinforced plastic pipeline, and the offset driving piece can drive the hard lantern ring to offset in the axial direction; and the traction group can pull the chassis to move in the axial direction of the epoxy glass steel pipeline. Automatic demoulding can be realized.
Description
Technical Field
The utility model relates to an epoxy glass steel pipeline makes the field, especially relates to a demoulding mechanism suitable for epoxy glass steel pipeline.
Background
When the epoxy glass fiber reinforced plastic pipeline is manufactured, yarns are wound on a core mold by a winding machine, the epoxy glass fiber reinforced plastic pipeline needs to be taken off from the core mold after the yarns are wound, and the taking-off process comprises two steps, namely, unloading the glass fiber reinforced plastic pipeline from a thread matching position of the core mold, and then axially pulling the epoxy glass fiber reinforced plastic pipeline out of the core mold.
In the drawing-out step of demoulding the epoxy glass fiber reinforced plastic pipeline at present, a cloth belt needs to be manually tied to one end of the epoxy glass fiber reinforced plastic pipeline, the other end of the epoxy glass fiber reinforced plastic pipeline is tied to a dragging mechanism, and the epoxy glass fiber reinforced plastic pipeline is pulled backwards to be demoulded. And current shedder is when following left and right directions switching position, needs the manual work to push away the strap to suitable position, and is inefficient. Therefore, a device suitable for automatic demoulding of the epoxy glass fiber reinforced plastic pipeline needs to be designed.
SUMMERY OF THE UTILITY MODEL
In view of the above disadvantages of the prior art, an object of the present invention is to provide a demolding mechanism suitable for epoxy glass fiber reinforced plastic pipeline, which is used to solve the problem of low demolding efficiency in the prior art.
In order to achieve the above objects and other related objects, the present invention provides a demolding mechanism suitable for epoxy glass fiber reinforced plastic pipeline, comprising:
the chassis is provided with a plurality of supporting plates,
the lower end of the vertical supporting piece is arranged on the chassis;
the cantilever is fixed at the upper end of the vertical support piece;
the device comprises a hard lantern ring and an offset driving piece, wherein the hard lantern ring is hung at the tail end of the cantilever and is rotatably connected with the cantilever, the hard lantern ring can be sleeved on an epoxy glass fiber reinforced plastic pipeline, and the offset driving piece can drive the hard lantern ring to offset in the axial direction;
and the traction group can pull the chassis to move in the axial direction of the epoxy glass steel pipeline.
Optionally, the offset driving member is a linear driving member, one end of the linear driving member is hinged to the cantilever, and the other end of the linear driving member is hinged to the hard sleeve ring.
Optionally, the hinge position of the linear driving element and the hinge end of the cantilever is adjustable in the length direction of the cantilever.
Optionally, the fixed position of the cantilever on the upright support is adjustable in the length direction of the cantilever.
Optionally, the vertical support is fixed to the chassis.
Optionally, the vertical support is mounted on the chassis through a moving plate, the moving plate is slidably mounted on the chassis, and the moving plate can move in an axial direction perpendicular to the epoxy glass fiber reinforced plastic pipeline;
and a position adjusting group is arranged between the base plate and the moving plate and used for manually adjusting or automatically adjusting the displacement of the moving plate moving in the direction vertical to the axial direction of the epoxy glass fiber reinforced plastic pipeline.
Optionally, the position adjusting set comprises a rotary driving piece, a gear and a rack, the rotary driving piece is fixed on the moving plate, the rotary driving piece drives the gear to rotate, the rack is fixed on the chassis, and the gear is meshed with the rack.
Optionally, a linear guide structure is arranged between the moving plate and the chassis, and the linear guide structure is parallel to the rack.
Optionally, rollers are arranged on the chassis, the rollers can be matched with the guide rail, and the traction group can pull the chassis to slide on the guide rail.
Optionally, a limiting structure is arranged on the chassis, the limiting structure is embedded in the inner side of the guide rail, and the limiting structure can limit the vertical displacement of the chassis on the guide rail.
As mentioned above, the utility model discloses a demoulding mechanism suitable for epoxy glass steel pipeline has following beneficial effect at least:
the hard lantern ring is driven to deflect through the deflection driving piece to realize tensioning of the epoxy glass fiber reinforced plastic pipeline, and then the chassis is pulled through the traction group to pull the chassis along the axial direction of the epoxy glass fiber reinforced plastic pipeline, so that the chassis is separated from a core mold, and the problem of low demolding efficiency in the prior art is effectively solved.
Drawings
Fig. 1 is a schematic perspective view of a demolding mechanism suitable for epoxy glass fiber reinforced plastic pipelines according to the present invention.
Fig. 2 shows a schematic diagram of the demoulding mechanism and the guide rail fit for the epoxy glass fiber reinforced plastic pipeline of the present invention.
Fig. 3 is a schematic diagram of a drawing unit of the demolding mechanism suitable for epoxy glass fiber reinforced plastic pipelines according to the present invention.
The element numbers of the components are illustrated as a chassis a1, a vertical support piece a2, a cantilever a4, a hard lantern ring a5, a deviation driving piece a6, a traction group a7, a pulling driving piece a71, a chain wheel a72, a moving plate a21, a rotating driving piece a221, a rack a222, a sliding rail a211, a roller a11, a guide rail a12, an upper limit block a13 and a lower limit block a 14.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1 to 3. It should be understood that the structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention does not have the essential significance in the technology, and any modification of the structure, change of the ratio relationship or adjustment of the size should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that can be achieved. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
The following examples are for illustrative purposes only. The various embodiments may be combined, and are not limited to what is presented in the following single embodiment.
Referring to fig. 1, the present invention provides an embodiment of a demolding mechanism for epoxy glass fiber reinforced plastic pipeline, including: a bottom plate a1, an upright support piece a2, a cantilever a4, a hard collar a5, a deviation drive piece a6 and a traction group a7, wherein the lower end of the upright support piece a2 is mounted on the bottom plate a 1; the cantilever a4 is fixed at the upper end of the upright support a 2; the hard lantern ring a5 is hung at the tail end of the cantilever a4, the hard lantern ring a5 is rotatably connected with the cantilever a4, the hard lantern ring a5 can be a steel ring structure, the hard lantern ring a5 can be sleeved on an epoxy glass fiber reinforced plastic pipeline, and the offset driving piece a6 can drive the hard lantern ring a5 to offset in the axial direction; the traction group a7 can pull the chassis a1 to move in the axial direction of the epoxy glass steel pipeline. The hard lantern ring a5 is driven to deflect by the deflection driving piece a6 to realize tensioning of the epoxy glass fiber reinforced plastic pipeline, then the chassis a1 is pulled by the pulling group a7 to pull the chassis a1 along the axial direction of the epoxy glass fiber reinforced plastic pipeline, so that the chassis a1 is separated from a core mold, and the problem of low demolding efficiency in the prior art is effectively solved.
In the embodiment of the traction group a7, the traction group a7 can be implemented in various ways, such as by pulling through a structure similar to a power train, or by pulling through a hydraulic cylinder, or by pulling through a traction group a7 shown in fig. 3, the traction group a7 includes a pulling driving element a71, a sprocket a72 and a chain, the pulling driving element a71 is a rotating driving element, such as an electric motor or a hydraulic motor, the pulling driving element a71 drives the sprocket a72 to rotate, the chain is wound around the sprocket a72, the chain is further fixed with the chassis a1, when the sprocket a72 rotates, the chain pulls the chassis a1 to move synchronously, so as to implement the pulling action of the hard collar a5, the sprocket a72 and the chain can be provided with two groups, so that the force can be dispersed, the service life of the sprocket a72 chain is prolonged, and the force applied to the chassis a1 is.
Referring to fig. 1, in an embodiment of the offset driver a6, the offset driver a6 is a linear driver, which may be a pneumatic cylinder, a linear motor, a hydraulic cylinder, or the like, and one end of the linear driver is hinged to the cantilever a4 and the other end of the linear driver is hinged to the hard collar a 5. When the device is used, the hard lantern ring a5 is sleeved on the epoxy glass fiber reinforced plastic pipeline, then the linear driving piece drives the hard lantern ring a5 to shift, when the hard lantern ring a5 is pulled, the hard lantern ring a5 can be effectively locked with the epoxy glass fiber reinforced plastic pipeline, the epoxy glass fiber reinforced plastic pipeline can move together with the hard lantern ring a5, the epoxy glass fiber reinforced plastic pipeline is pulled out of a core mold, two ends of the linear driving piece are hinged structures, and when the hard lantern ring a5 is driven to shift, the device can also correspondingly generate deflection so as to realize posture adaptation.
Referring to fig. 1, the hinge position of the linear actuator and the hinge end of the cantilever a4 is adjustable along the length of the cantilever a 4. The hinged position is adjustable, so that the linear driving piece can be adapted when being installed, and when the angle of the rigid lantern ring a5 offset driven by the linear driving piece needs to be adjusted, the adjustment can be directly realized by adjusting the hinged position without adjusting a background control program, and the adjustment is more convenient and faster. The mounting structure of this embodiment can be through setting up a bar hole in the length direction of cantilever a4, and the linear driving piece can be through bolt locking on the bar hole, when needs adjust, unscrews the bolt and then adjusts the position of linear driving piece and can realize.
Referring to fig. 1, the fixed position of the boom a4 on the upright support a2 is adjustable in the length direction of the boom a 4. When the epoxy glass fiber reinforced plastic pipelines with different lengths need to be separated from the core mould, the distances drawn by the drawing group a7 in the axial direction are different, and if the adjustment of the stroke of the drawing group a7 is troublesome, the position of the cantilever a4 fixed on the vertical support piece a2 can be directly adjusted, so that the epoxy glass fiber reinforced plastic pipelines can be adapted to different lengths.
In one embodiment of upright support a2, upright support a2 is secured to chassis a 1.
Referring to fig. 1, in another embodiment of the upright supporting member a2, the upright supporting member a2 is mounted on the chassis a1 by a moving plate a21, the moving plate a21 is slidably mounted on the chassis a1, and the moving plate a21 can move in a direction perpendicular to the axial direction of the epoxy glass fiber reinforced plastic pipeline; a position adjusting group is arranged between the chassis a1 and the moving plate a21, and is used for manually adjusting or automatically adjusting the displacement of the moving plate a21 moving in the direction perpendicular to the axial direction of the epoxy glass fiber reinforced plastic pipeline. Optionally, the position adjustment set comprises a rotary driving element a221, a gear and a rack a222, the rotary driving element a221 is fixed on the moving plate a21, the rotary driving element a221 drives the gear to rotate, the rack a222 is fixed on the chassis a1, and the gear is meshed with the rack a 222. The moving plate a21 can move in the direction perpendicular to the axial direction of the epoxy glass fiber reinforced plastic pipeline, so that the hard lantern ring a5 can be better aligned with the epoxy glass fiber reinforced plastic pipeline, after alignment, the whole demoulding mechanism is close to the epoxy glass fiber reinforced plastic pipeline in the axial direction, and the hard lantern ring a5 is sleeved on the epoxy glass fiber reinforced plastic pipeline. Meanwhile, the transmission of the gear and the rack a222 is reliable and accurate, so that the gear and the rack a can be aligned better, and the rotary driving part a221 can be specifically an electric motor or a hydraulic motor and the like.
Referring to fig. 1, a linear guide structure is arranged between the moving plate a21 and the chassis a1, and the linear guide structure is parallel to the rack a 222. The linear guide structure can be a slide rail a211, and the moving plate a21 is guided by the matching of the concave structure and the convex structure with the slide rail a 211.
Referring to fig. 2, a roller a11 is arranged on the chassis a1, the roller a11 can be matched with a guide rail a12, and the traction group a7 can pull the chassis a1 to slide on the guide rail a 12. The roller a11 can effectively reduce friction force, so that the chassis a1 can be pulled more easily. Meanwhile, the combination of the roller a11 and the guide rail a12 can play a role in guiding the chassis a 1.
Referring to fig. 2, a limiting structure is arranged on the chassis a1, the limiting structure is embedded inside the guide rail a12, and the limiting structure can limit the vertical displacement of the chassis a1 on the guide rail a 12. In fig. 2, the cross section of the guide rail a12 is C-shaped, and through the arrangement of the limiting structure, the chassis a1 is limited by the guide rail a12 in the displacement in the left-right direction, and is also limited in the displacement in the height direction, so that the chassis a1 is prevented from jumping, and the stability of the fit between the hard lantern ring a5 and the epoxy glass fiber reinforced plastic pipeline is prevented from being influenced by the jumping. In fig. 2, the limiting structure comprises an upper limiting block a13 and a lower limiting block a14, the upper limiting block a13 and the lower limiting block a14 are detachably fixed at the lower end of the chassis a1, the upper limiting block a13 is in sliding fit with the lower surface of the upper end of the guide rail a12, the lower limiting block a14 is in sliding fit with the upper surface of the lower end of the guide rail a12, and the detachable structure is arranged, so that the upper limiting block a13 and the lower limiting block a14 can be conveniently installed and replaced.
To sum up, the utility model discloses a skew driving piece a6 drive stereoplasm lantern ring a5 skew realizes the taut to the FRP pipe way of epoxy, then the rethread pulls group a7 to chassis a1 and pulls the axial pulling along FRP pipe way of chassis a1 to the realization breaks away from its and mandrel, effectively solves the problem of drawing of patterns inefficiency among the prior art. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. A demoulding mechanism suitable for epoxy glass steel pipeline is characterized by comprising:
the chassis is provided with a plurality of supporting plates,
the lower end of the vertical supporting piece is arranged on the chassis;
the cantilever is fixed at the upper end of the vertical support piece;
the device comprises a hard lantern ring and an offset driving piece, wherein the hard lantern ring is hung at the tail end of the cantilever and is rotatably connected with the cantilever, the hard lantern ring can be sleeved on an epoxy glass fiber reinforced plastic pipeline, and the offset driving piece can drive the hard lantern ring to offset in the axial direction;
and the traction group can pull the chassis to move in the axial direction of the epoxy glass steel pipeline.
2. The de-molding mechanism suitable for epoxy glass fiber reinforced plastic pipelines according to claim 1, wherein: the offset driving piece is a linear driving piece, one end of the linear driving piece is hinged to the cantilever, and the other end of the linear driving piece is hinged to the hard lantern ring.
3. The de-molding mechanism suitable for epoxy glass fiber reinforced plastic pipelines according to claim 2, wherein: the hinge position of the linear driving piece and the hinge end of the cantilever is adjustable in the length direction of the cantilever.
4. The de-molding mechanism suitable for epoxy glass fiber reinforced plastic pipelines according to claim 1, wherein: the fixed position of the cantilever on the upright support is adjustable in the length direction of the cantilever.
5. The de-molding mechanism suitable for epoxy glass fiber reinforced plastic pipelines according to claim 1, wherein: the vertical supporting piece is fixed on the chassis.
6. The de-molding mechanism suitable for epoxy glass fiber reinforced plastic pipelines according to claim 1, wherein: the vertical support piece is installed on the base plate through a moving plate, the moving plate is installed on the base plate in a sliding mode, and the moving plate can move in the axial direction perpendicular to the epoxy glass fiber reinforced plastic pipeline;
and a position adjusting group is arranged between the base plate and the moving plate and used for manually adjusting or automatically adjusting the displacement of the moving plate moving in the direction vertical to the axial direction of the epoxy glass fiber reinforced plastic pipeline.
7. The de-molding mechanism suitable for epoxy glass fiber reinforced plastic pipelines according to claim 6, wherein: the position adjusting set comprises a rotating driving piece, a gear and a rack, the rotating driving piece is fixed on the moving plate, the rotating driving piece drives the gear to rotate, the rack is fixed on the chassis, and the gear is meshed with the rack.
8. The de-molding mechanism suitable for epoxy glass fiber reinforced plastic pipelines according to claim 7, wherein: and a linear guide structure is arranged between the moving plate and the chassis and is parallel to the rack.
9. The de-molding mechanism suitable for epoxy glass fiber reinforced plastic pipelines according to claim 1, wherein: the chassis is provided with idler wheels, the idler wheels can be matched with the guide rails, and the traction group can pull the chassis to slide on the guide rails.
10. The de-molding mechanism suitable for epoxy glass fiber reinforced plastic pipelines of claim 9, wherein: the chassis is provided with a limiting structure, the limiting structure is embedded in the inner side of the guide rail, and the limiting structure can limit the vertical displacement of the chassis on the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020162346.2U CN210257343U (en) | 2020-02-12 | 2020-02-12 | Demoulding mechanism suitable for epoxy glass reinforced plastic pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020162346.2U CN210257343U (en) | 2020-02-12 | 2020-02-12 | Demoulding mechanism suitable for epoxy glass reinforced plastic pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210257343U true CN210257343U (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020162346.2U Active CN210257343U (en) | 2020-02-12 | 2020-02-12 | Demoulding mechanism suitable for epoxy glass reinforced plastic pipeline |
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| Country | Link |
|---|---|
| CN (1) | CN210257343U (en) |
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2020
- 2020-02-12 CN CN202020162346.2U patent/CN210257343U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Building 2, No.86, Beiyi Road, Dongying Development Zone, Shandong Province, 257055 Patentee after: Shengli new big new materials Co., Ltd Address before: 257055 No. 86 Beiyi Road, Dongying Development Zone, Shandong Province Patentee before: SHENGLI OILFIELD XINDA PIPES TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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| CP03 | Change of name, title or address |