CN216329475U - Mould demoulding device for glass fiber reinforced plastic pipe fitting - Google Patents
Mould demoulding device for glass fiber reinforced plastic pipe fitting Download PDFInfo
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- CN216329475U CN216329475U CN202122572699.7U CN202122572699U CN216329475U CN 216329475 U CN216329475 U CN 216329475U CN 202122572699 U CN202122572699 U CN 202122572699U CN 216329475 U CN216329475 U CN 216329475U
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- frame
- demoulding
- telescopic rod
- pipe fitting
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- 239000011152 fibreglass Substances 0.000 title claims abstract description 16
- 230000000694 effects Effects 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Moulding By Coating Moulds (AREA)
Abstract
A demoulding device for a glass fiber reinforced plastic pipe fitting mould comprises a fixedly arranged telescopic part, wherein a workpiece table for placing a workpiece is arranged below the movable range of a telescopic rod on the telescopic part; a demoulding frame through which the telescopic rod penetrates is arranged between the workbench and the telescopic part, a movable limiting frame with the moving direction perpendicular to the telescopic direction of the telescopic rod is arranged on the demoulding frame, and the movable limiting frame comprises a plurality of parts which move independently and is used for limiting workpieces with different specifications; the tail end of the telescopic rod is provided with a connecting rod connected with a part needing demoulding in the workpiece mould. Compared with the prior art, the utility model discloses an useful part lies in: the part of the mould needing demoulding is connected with the telescopic rod of the telescopic part by using the connecting rod, so that the part needing demoulding can be separated without labor; each part of the movable limiting frame can move on the demoulding frame, so that the limiting of the glass fiber reinforced plastic pipe fittings of different specifications is realized, and the requirements of demoulding of pipe fitting moulds of various specifications are met.
Description
Technical Field
The utility model relates to a demoulding device, in particular to a demoulding device for a glass fiber reinforced plastic pipe fitting mould.
Background
In the process of manufacturing the glass fiber reinforced plastic epoxy pipe fitting, the middle sections of a plurality of pipe fitting molds are inconvenient to demold, and the conventional demolding mode is brute force demolding by manual smashing and other modes. Because the demoulding taper of the glass fiber reinforced plastic epoxy pipe fitting workpiece and the mould is small, the mould is difficult to separate from the workpiece, the workpiece is easy to damage by manual moving and smashing, the mould is damaged, the labor consumption is high, and the labor productivity is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a demoulding device for a glass fiber reinforced plastic pipe mould, aiming at the technical problem that the glass fiber reinforced plastic pipe is inconvenient to demould.
The purpose of the utility model is realized by adopting the following technical scheme. The demolding device for the glass fiber reinforced plastic pipe fitting mold comprises a fixedly arranged telescopic part, wherein a workpiece table for placing a workpiece is arranged below the movable range of a telescopic rod on the telescopic part; a demoulding frame through which the telescopic rod penetrates is arranged between the workbench and the telescopic part, a movable limiting frame with the moving direction perpendicular to the telescopic direction of the telescopic rod is arranged on the demoulding frame, and the movable limiting frame comprises a plurality of parts which move independently and is used for limiting workpieces with different specifications; the tail end of the telescopic rod is provided with a connecting rod connected with a part needing demoulding in the workpiece mould.
Furthermore, the telescopic component is any one of an oil cylinder, an air cylinder and an electric push rod.
Furthermore, the movable limiting frame comprises two vertical rods, the two vertical rods respectively and independently move, and the moving direction is perpendicular to the telescopic direction of the telescopic rod.
Furthermore, every the montant top sets up the gyro wheel, and the gyro wheel rolls and sets up on the drawing of patterns frame, and the bottom of montant is spacing in the drawing of patterns frame.
Furthermore, the demolding frame comprises two rows of vertically arranged square supports, and the two rows of square supports are distributed along the moving direction of the telescopic rod.
Furthermore, the movable limiting frame is arranged between the two rows of square supports.
Compared with the prior art, the utility model discloses an useful part lies in: the part of the mould needing demoulding is connected with the telescopic rod of the telescopic part by using the connecting rod, so that the part needing demoulding can be separated without labor; each part of the movable limiting frame can move on the demoulding frame, so that the limiting of the glass fiber reinforced plastic pipe fittings of different specifications is realized, and the requirements of demoulding of pipe fitting moulds of various specifications are met.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic front view of an embodiment of a mold stripping device for FRP pipe fittings according to the present invention;
FIG. 2 is a top view of FIG. 1;
fig. 3 is a side view of the movable limiting frame and the demoulding frame in fig. 1.
[ reference numerals ]
1-oil cylinder support frame, 2-oil cylinder, 3-movable limiting frame, 4-demoulding frame, 5-connecting rod, 6-pipe fitting mould, 7-workbench and 8-glass fiber reinforced plastic pipe fitting.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Fig. 1 to 3 show an embodiment of a mold release device for a glass fiber reinforced plastic pipe fitting according to the present invention. The device comprises an oil cylinder support frame 1, an oil cylinder 2, a movable limiting frame 3, a demoulding frame 4, a connecting rod 5 and a workpiece table 7.
The hydro-cylinder 2 is transversely arranged on the hydro-cylinder support frame 1, in other embodiments, the hydro-cylinder 2 can be replaced by other telescopic parts such as a cylinder and an electric push rod, and the telescopic parts are provided with telescopic rods capable of stretching under the action of a power source. The telescopic rod arranged on the oil cylinder 2 is a piston rod, and a workpiece table 7 is arranged below the tail end of the piston rod within the moving range and used for placing a glass fiber reinforced plastic pipe 8 needing demoulding. A demoulding frame 4 is arranged between the workpiece platform 7 and the oil cylinder supporting frame 1, the demoulding frame 4 comprises two rows of vertically arranged square frame-shaped supports, and the two rows of square frame-shaped supports are distributed along the moving direction of the piston rod. A movable limiting frame 3 is arranged between the two rows of square supports, the movable limiting frame 3 is movably arranged between the demoulding frames 4, and the moving direction is vertical to the moving direction of the piston rod. The spacing of activity includes a plurality of parts that can remove alone, every part can support alone on the terminal surface of FRP pipe spare, in this embodiment, spacing 3 of activity includes the montant of two vertical settings, these two montants can remove alone respectively, every montant top both sides face respectively sets up a gyro wheel, the gyro wheel rolls and sets up the top of taking off the die carrier in both sides, the bottom of montant is spacing between drawing of patterns frame 4, because the montant can slide alone, consequently, the interval of two montants can be adjusted. The tail end of a piston rod of the oil cylinder 2 is provided with a connecting rod 5 for connecting a pipe fitting die 6 on a workpiece table 7.
The device is when using, place the FRP pipe 8 that pipe fitting mould 6 has not yet separated on workstation 7 together, use connecting rod 5 to be connected the part that needs the drawing of patterns in the pipe fitting mould 6 with the piston rod of hydro-cylinder 2, FRP pipe 8 and pipe fitting mould 6's the axis and the moving direction coincidence of piston rod this moment, two montants with activity spacing 3 move the position that is fit for FRP pipe 8 specification, two montants support the terminal surface at FRP pipe 8 both sides respectively, start hydro-cylinder 2, the piston rod shrink of hydro-cylinder 2, drive the part that needs the drawing of patterns rather than being connected, can be relaxed break away from out the part that needs the drawing of patterns in the pipe fitting mould 6. Two parts of the movable limiting frame 3 can move on the demoulding frame 4, so that the limiting of the glass fiber reinforced plastic pipe fittings 8 with different specifications is realized, and the requirements of demoulding of pipe fitting moulds 6 with various specifications are met.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The demolding device for the glass fiber reinforced plastic pipe fitting mold is characterized in that: the device comprises a telescopic component which is fixedly arranged, wherein a workpiece table for placing a workpiece is arranged below the movable range of a telescopic rod on the telescopic component; a demoulding frame through which the telescopic rod penetrates is arranged between the workbench and the telescopic part, a movable limiting frame with the moving direction perpendicular to the telescopic direction of the telescopic rod is arranged on the demoulding frame, and the movable limiting frame comprises a plurality of parts which move independently and is used for limiting workpieces with different specifications; the tail end of the telescopic rod is provided with a connecting rod connected with a part needing demoulding in the workpiece mould.
2. The mold release device for FRP pipe fittings as claimed in claim 1, wherein: the telescopic component is any one of an oil cylinder, an air cylinder and an electric push rod.
3. The mold release device for FRP pipe fittings as claimed in claim 1, wherein: the movable limiting frame comprises two vertical rods, the two vertical rods respectively and independently move, and the moving direction is perpendicular to the telescopic direction of the telescopic rod.
4. The mold release device for FRP pipe fittings as claimed in claim 3, wherein: every the montant top sets up the gyro wheel, and the gyro wheel rolls and sets up on the drawing of patterns frame, and the bottom of montant is spacing in the drawing of patterns frame.
5. The mold release device for FRP pipe fittings as claimed in claim 1, wherein: the demolding frame comprises two rows of vertically arranged square supports, and the two rows of square supports are distributed along the moving direction of the telescopic rod.
6. The mold release device for FRP pipe fittings as claimed in claim 5, wherein: the movable limiting frame is arranged between the two rows of square frame-shaped supports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122572699.7U CN216329475U (en) | 2021-10-25 | 2021-10-25 | Mould demoulding device for glass fiber reinforced plastic pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122572699.7U CN216329475U (en) | 2021-10-25 | 2021-10-25 | Mould demoulding device for glass fiber reinforced plastic pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216329475U true CN216329475U (en) | 2022-04-19 |
Family
ID=81181044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122572699.7U Active CN216329475U (en) | 2021-10-25 | 2021-10-25 | Mould demoulding device for glass fiber reinforced plastic pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216329475U (en) |
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2021
- 2021-10-25 CN CN202122572699.7U patent/CN216329475U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A demolding device for fiberglass steel pipe molds Effective date of registration: 20231121 Granted publication date: 20220419 Pledgee: Bank of China Limited by Share Ltd. Lishui branch Pledgor: NANJNG NEW NUCLEAR COMPOSTITES Co.,Ltd. Registration number: Y2023980066649 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |