CN217834363U - Glass steel reducing production device - Google Patents
Glass steel reducing production device Download PDFInfo
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- CN217834363U CN217834363U CN202221824256.0U CN202221824256U CN217834363U CN 217834363 U CN217834363 U CN 217834363U CN 202221824256 U CN202221824256 U CN 202221824256U CN 217834363 U CN217834363 U CN 217834363U
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- reducing
- movable plate
- positive
- diagonal brace
- rod
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Abstract
The utility model discloses a glass fiber reinforced plastic reducing production device, which comprises a machine table, a driving unit, a controller, a reducing mold and a movable shaft supporting assembly, wherein one end of the reducing mold is arranged on the machine table, is connected with the driving unit in the machine table and is driven to rotate by the driving unit; the movable shaft supporting assembly is opposite to the machine table and is used for supporting the shaft head at the other end of the reducing die; the movable shaft supporting assembly can be folded around a shaft, so that the movable shaft supporting assembly can avoid when the reducing die is demoulded; the diameter-changing die comprises a middle shaft, a structural frame, a diameter-changing mechanism, a diameter-changing driving unit and a working rod; the middle shaft is positioned in the center of the movable frame and is connected with the movable frame into a whole. The utility model discloses simple structure, reasonable in design utilizes the flexible reducing structure of positive diagonal brace and the cooperation formation umbelliform of anti-diagonal brace and working beam, utilizes above-mentioned structure can guarantee that external diameter size is stable when rotatory, and the upper and lower variation is minimum, and easy operation can improve production efficiency greatly.
Description
Technical Field
The utility model relates to a mould, specific glass steel reducing apparatus for producing that radial stability is good of during operation that says so.
Background
The manufacture of barrel-shaped glass fiber reinforced plastic products such as glass fiber reinforced plastic chimney, glass fiber reinforced plastic sewage pump station, glass fiber reinforced plastic septic tank, glass fiber reinforced plastic tank body and the like depends on a glass fiber reinforced plastic mold.
The existing glass fiber reinforced plastic die, especially the glass fiber reinforced plastic die for manufacturing the glass fiber reinforced plastic part with a long-sized circular tubular structure, needs to have two functions, one is diameter-changing and the other is rotating, and because the diameter-changing structure is used, the existing die has poor stability of a telescopic structure, the bearing beam is twisted up and down when the die rotates in operation, so that plastic film winding and lining cannot be laid flat, and the product quality is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a glass fiber reinforced plastic reducing die with good structural stability during working.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a glass fiber reinforced plastic reducing production device comprises a machine table, a driving unit, a controller, a reducing mold and a movable shaft supporting assembly, wherein one end of the reducing mold is installed on the machine table, is connected with the driving unit in the machine table and is driven to rotate by the driving unit; the movable shaft supporting assembly is opposite to the machine table and is used for supporting the shaft head at the other end of the reducing die; the movable shaft supporting assembly can be folded around the shaft, so that the movable shaft supporting assembly can avoid the reducing die during demoulding; the reducing die comprises a middle shaft, a structural frame, a reducing mechanism, a reducing driving unit and a working rod; the middle shaft is positioned in the center of the movable frame and is connected with the movable frame into a whole; the plurality of reducing mechanisms are arranged on the structure frame side by side; the diameter changing mechanism comprises guide rods, a positive diagonal brace rod, a reverse diagonal brace rod, a positive movable plate and a reverse movable plate, wherein the guide rods are arranged on the structural frame and are parallel to the central shaft; a positive movable plate and a negative movable plate which is parallel and opposite to the positive movable plate are sleeved on the guide rod; one end of each of the plurality of positive diagonal bracing rods is hinged on the plate surface of the positive movable plate, and the other end of each of the plurality of positive diagonal bracing rods is hinged on the rod body of the working rod; the reverse diagonal brace is symmetrical to the forward diagonal brace, one end of the reverse diagonal brace is hinged on the plate surface of the reverse movable plate, and the other end of the reverse diagonal brace is hinged on the rod body of the working rod; the reducing driving unit is arranged on the structural frame, connected with the positive movable plate and the negative movable plate in each reducing mechanism and used for driving each positive movable plate and each negative movable plate to synchronously do diameter motion along the guide rod, wherein the moving directions of the positive movable plate and the negative movable plate are opposite.
Furthermore, a plurality of working rods in the diameter changing mechanism are distributed in an annular shape.
Furthermore, the forward diagonal brace rod and the reverse diagonal brace rod in the diameter changing mechanism are deflected left and right by taking the axis of the center shaft as a reference, so that an included angle is formed between the forward diagonal brace rod and the reverse diagonal brace rod in the axis direction, and the diameter changing stability is improved by utilizing the included angle.
The utility model discloses simple structure, reasonable in design utilizes the cooperation of positive diagonal brace and anti-diagonal brace and working beam to form the umbrella-shaped flexible reducing structure of diagonal, utilizes above-mentioned structure can guarantee that the external diameter size is stable when rotatory, and the upper and lower variation volume is minimum, and easy operation can improve production efficiency greatly.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the specification and together with the description, serve to explain the principles of the specification.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of the parent form of the present invention.
Fig. 3 is a structural diagram of the movable shaft supporting assembly of the present invention after being disengaged from the reducing mold.
Fig. 4 is a schematic structural diagram of another view angle of the reducing mechanism.
Fig. 5 is a schematic structural view of a reducing mechanism in a single working rod state.
Fig. 6 is a schematic structural view of a single working rod in the reducing mechanism from another view angle.
Detailed Description
Various exemplary embodiments of the present specification will now be described in detail with reference to the accompanying drawings.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the disclosure, its application, or uses.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is also to be noted that the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly unless otherwise specifically stated or limited. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The embodiment is as follows:
as shown in fig. 1-6, the exemplary structure includes a machine table 1, a driving unit 2, a controller 3, a reducing mold 4, and a movable shaft supporting assembly 5, wherein one end of the reducing mold 4 is mounted on the machine table 1, is connected to the driving unit 2 in the machine table 1, and is driven to rotate by the driving unit 2; the movable shaft supporting assembly 5 is opposite to the machine table 1 and is used for supporting the shaft head at the other end of the reducing die 4; the movable shaft supporting component 5 can be folded around the shaft 6, so that the reducing die 4 can avoid the die when being demoulded; the reducing die 4 comprises a middle shaft 7, a structural frame 8, a reducing mechanism, a reducing driving unit 9 and a working rod 15; the middle shaft 7 is positioned in the center of the movable frame 8 and is connected with the movable frame 8 into a whole; the plurality of reducing mechanisms are arranged on the structural frame 8 side by side; the diameter changing mechanism comprises guide rods 10, a positive diagonal brace 11, a reverse diagonal brace 12, a positive movable plate 13 and a reverse movable plate 14, wherein a plurality of guide rods 10 are arranged on the structural frame 8 and are parallel to the central shaft 7; a positive movable plate 13 and a negative movable plate 14 parallel to and opposite to the positive movable plate 13 are sleeved on the guide rod 10; one end of each positive inclined strut 11 is hinged on the plate surface of the positive movable plate 13, and the other end of each positive inclined strut is hinged on the rod body of the working rod 15; the reverse diagonal brace 12 is symmetrical to the forward diagonal brace 11, one end of the reverse diagonal brace is hinged on the plate surface of the reverse movable plate, and the other end of the reverse diagonal brace is hinged on the rod body of the working rod 15; the diameter-variable driving unit 9 is installed on the structure frame 8 and connected to the positive movable plate 13 and the negative movable plate 14 in each diameter-variable mechanism, and is used for driving each positive movable plate 13 and each negative movable plate 14 to synchronously perform diameter motion along the guide rod 10, wherein the movement directions of the positive movable plate 13 and the negative movable plate 14 are opposite. A plurality of working rods 15 in the reducing mechanism are distributed in an annular shape. The positive diagonal brace 11 and the reverse diagonal brace 12 in the diameter changing mechanism are deflected left and right by taking the axis of the central shaft 7 as a reference, so that an included angle is formed between the positive diagonal brace 11 and the reverse diagonal brace 12 in the axis direction, and the diameter changing stability is improved by utilizing the included angle.
The foregoing description of the embodiments of the present specification has been presented for purposes of illustration and description, but is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen in order to best explain the principles of the embodiments, the practical application, or improvements made to the technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein. The scope of the application is defined by the appended claims.
Claims (3)
1. Glass steel reducing apparatus for producing, its characterized in that: the variable-diameter die is characterized by comprising a machine table, a driving unit, a controller, a variable-diameter die and a movable shaft supporting assembly, wherein one end of the variable-diameter die is arranged on the machine table, is connected with the driving unit in the machine table and is driven to rotate by the driving unit; the movable shaft supporting assembly is opposite to the machine table and is used for supporting the shaft head at the other end of the reducing mold; the movable shaft supporting assembly can be folded around a shaft, so that the movable shaft supporting assembly can avoid when the reducing die is demoulded; the reducing die comprises a middle shaft, a structural frame, a reducing mechanism, a reducing driving unit and a working rod; the middle shaft is positioned in the center of the movable frame and is connected with the movable frame into a whole; the plurality of reducing mechanisms are arranged on the structure frame side by side; the diameter changing mechanism comprises guide rods, a positive diagonal brace rod, a reverse diagonal brace rod, a positive movable plate and a reverse movable plate, wherein the guide rods are arranged on the structural frame and are parallel to the central shaft; a positive movable plate and a negative movable plate which is parallel and opposite to the positive movable plate are sleeved on the guide rod; one end of each positive inclined strut is hinged on the plate surface of the positive movable plate, and the other end of each positive inclined strut is hinged on the rod body of the working rod; the reverse diagonal brace is symmetrical to the forward diagonal brace, one end of the reverse diagonal brace is hinged on the plate surface of the reverse movable plate, and the other end of the reverse diagonal brace is hinged on the rod body of the working rod; the reducing driving unit is arranged on the structural frame and connected with the positive movable plate and the negative movable plate in each reducing mechanism and used for driving each positive movable plate and each negative movable plate to synchronously do diameter motion along the guide rod, wherein the moving directions of the positive movable plate and the negative movable plate are opposite.
2. The apparatus for producing variable diameter glass fiber reinforced plastic according to claim 1, wherein: a plurality of working rods in the reducing mechanism are distributed in an annular shape.
3. The apparatus for producing variable diameter glass fiber reinforced plastic according to claim 1, wherein: the positive diagonal brace rod and the reverse diagonal brace rod in the reducing mechanism are deflected left and right by taking the axis of the central shaft as a reference, so that an included angle is formed between the positive diagonal brace rod and the reverse diagonal brace rod in the axis direction, and the reducing stability is improved by utilizing the included angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221824256.0U CN217834363U (en) | 2022-07-15 | 2022-07-15 | Glass steel reducing production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221824256.0U CN217834363U (en) | 2022-07-15 | 2022-07-15 | Glass steel reducing production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217834363U true CN217834363U (en) | 2022-11-18 |
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ID=84037194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221824256.0U Active CN217834363U (en) | 2022-07-15 | 2022-07-15 | Glass steel reducing production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217834363U (en) |
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2022
- 2022-07-15 CN CN202221824256.0U patent/CN217834363U/en active Active
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