CN214606018U - Forming die of composite material continuous fiber chain - Google Patents
Forming die of composite material continuous fiber chain Download PDFInfo
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- CN214606018U CN214606018U CN202120588100.6U CN202120588100U CN214606018U CN 214606018 U CN214606018 U CN 214606018U CN 202120588100 U CN202120588100 U CN 202120588100U CN 214606018 U CN214606018 U CN 214606018U
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- chain
- main component
- semicircular
- connecting bolt
- forming die
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Abstract
The utility model provides a forming die of combined material continuous fibers chain, this forming die includes four main component that the structure is the same, connecting bolt and coupling nut, four main component set up relatively, and fix into a whole through connecting bolt and coupling nut, the cross-section semicircular in shape of main component, the symmetry is provided with two semicircle arc chambeies on the semicircular base, semicircular top sets up a protrusion ear perpendicularly, semicircular bottom also sets up a protrusion ear perpendicularly, all be provided with the screw hole on two protrusion ears, a main component for passing connecting bolt, and through two adjacent main component of coupling nut fixed. The technical problems that a metal chain in the prior art is heavy, difficult to operate, poor in corrosion resistance of metal in a marine environment and free of a corresponding die of a composite material fiber continuous forming chain structure are solved. The utility model discloses but the shaping continuous fibers combined material chain is applicable to the shaping processing of shaping continuous fibers reinforcing resin base combined material chain.
Description
Technical Field
The utility model relates to a forming die of combined material continuous fiber chain belongs to mould technical field.
Background
At present, the chain is made of metal, such as steel, aluminum, etc. The metal density is high, and in the use, metal chain weight is big, and is difficult to operate, and simultaneously, in marine environment, the corrosion resistance of metal is relatively poor. Therefore, the chain of the novel light material needs to be developed for replacement. The continuous fiber reinforced resin matrix composite material has the advantages of good corrosion resistance, high specific strength specific modulus and the like, and is widely applied in the fields of aerospace, transportation, chemical engineering, mechanical manufacturing and the like, but patents and reports of processing tools adopting composite material fiber continuous forming chain structures are not seen at present.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a metal chain weight that provides among the solution above-mentioned background art is big, difficult operation, simultaneously, in marine environment, the corrosion resistance of metal is relatively poor to and there is not the technical problem of the corresponding mould of combined material fibre continuous forming chain structure, provide a forming die of combined material continuous fiber chain, but the forming die of combined material continuous fiber combined material chain is applicable to the shaping processing of shaping continuous fiber reinforcing resin base combined material chain.
The utility model provides a forming die of a composite material continuous fiber chain, which comprises four main components with the same structure, a connecting bolt and a connecting nut, wherein the four main components are arranged oppositely and fixed into a whole through the connecting bolt and the connecting nut,
the section of the main component is semicircular, two semicircular arc-shaped cavities are symmetrically arranged on the semicircular bottom edge, a protruding lug is vertically arranged at the semicircular top, a protruding lug is also vertically arranged at the semicircular bottom, threaded holes are formed in the two protruding lugs and used for penetrating through a connecting bolt, and the two adjacent main components are fixed through a connecting nut.
Combined material continuous fibers chain's forming die's beneficial effect do:
1. utilize forming die of combined material continuous fibers chain, the chain link unit that the shaping is connected one by one, at the shaping in-process, the shaping chain link unit and fashioned chain link unit noninterference each other, can accomplish the shaping of continuous fibers combined material chain.
2. The forming die of the composite material continuous fiber chain of the utility model has the advantages that the raw materials are common materials, and the processing cost is low; the bolt and the nut are standard parts, are easy to purchase and have low price.
3. Forming die of combined material continuous fiber chain, the structure symmetry completely, have advantages such as connected mode is simple, equipment and dismantlement convenient operation.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.
In the drawings:
fig. 1 is a front view of a main member according to the present invention;
FIG. 2 is a right side view of the main member of the present invention;
fig. 3 is a bottom view of the main member of the present invention;
fig. 4 is a schematic view of an overall combination of a forming mold of the composite material continuous fiber chain according to the present invention;
FIG. 5 is a right side view of FIG. 4;
FIG. 6 is a bottom view of FIG. 4;
wherein, 1-main component, 2-connecting bolt, 3-connecting nut, and 4-round empty groove.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings:
the first embodiment is as follows: the present embodiment is explained with reference to fig. 1 to 6. The forming die of the composite material continuous fiber chain in the embodiment comprises four main components 1 with the same structure, a connecting bolt 2 and a connecting nut 3, wherein the four main components 1 are oppositely arranged and fixed into a whole through the connecting bolt 2 and the connecting nut 3,
the section of the main component 1 is semicircular, two semicircular arc-shaped cavities are symmetrically arranged on the semicircular bottom edge, a protruding lug is vertically arranged at the semicircular top, a protruding lug is also vertically arranged at the semicircular bottom, threaded holes are formed in the two protruding lugs and used for penetrating through the connecting bolts 2, and the two adjacent main components 1 are fixed through the connecting nuts 3.
The forming die of the composite material continuous fiber chain comprises four main components with the same structure, a connecting bolt 2 and a connecting nut 3, and the mounting method comprises the following steps:
(1) after the connecting bolt 2 passes through the threaded hole between the first main component and the second main component, the connecting bolt is screwed by the connecting nut 3, and the relative position between the first main component and the second main component is fixed;
(2) the connecting bolt 2 is inserted through the threaded hole between the third main member and the fourth main member, and then tightened by the connecting nut 3 to fix the relative position between the third main member and the fourth main member.
(3) The connecting bolt 2 is inserted through the threaded hole between the first main member and the fourth main member, and then tightened by the connecting nut 3 to fix the relative position between the first main member and the fourth main member.
(4) The connecting bolt 2 is inserted through the threaded hole between the second main member and the third main member, and then tightened by the connecting nut 3 to fix the relative position between the second main member and the third main member.
The use method of the forming die of the composite material continuous fiber chain is as follows:
and winding the used fibers on a thread guide, and drawing the fibers by using the thread guide to enable the fibers to be tightly wound on the surface of the arc-shaped cavity formed after the die is combined until the fibers fill the arc-shaped cavity of the die. Resin is dipped in the winding process to enable the resin to saturate the fibers. And after curing, removing the screw and the nut, and demolding to form a chain structure unit.
The mold is assembled according to the above installation steps, and during the assembly, the molded upper chain locking structure unit is inserted into the circular empty groove in the mold, namely, the position 4 shown in fig. 2, which can be used for placing the molded chain locking structure on one side or placing the molded chain locking structure on both sides. The molding step is repeated to form a second chain structure. And the subsequent chain structure unit forming and the like.
The above-mentioned embodiments further explain the objects, technical solutions and advantages of the present invention in detail. It should be understood that the above description is only exemplary of the present invention, and is not intended to limit the present invention, and that any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention may be made without departing from the scope of the present invention.
Claims (1)
1. The utility model provides a forming die of combined material continuous fibers chain, its characterized in that, includes four main component (1) that the structure is the same, connecting bolt (2) and coupling nut (3), and four main component (1) set up relatively to fix into a whole through connecting bolt (2) and coupling nut (3), the cross-section semicircular in shape of main component, the symmetry is provided with two semicircle arc chambeies on the semicircular base, and the semicircular top sets up a protrusion ear perpendicularly, semicircular bottom also sets up a protrusion ear perpendicularly, all is provided with the screw hole on two protrusion ears for pass connecting bolt (2), and fix two adjacent main component (1) through coupling nut (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120588100.6U CN214606018U (en) | 2021-03-23 | 2021-03-23 | Forming die of composite material continuous fiber chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120588100.6U CN214606018U (en) | 2021-03-23 | 2021-03-23 | Forming die of composite material continuous fiber chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214606018U true CN214606018U (en) | 2021-11-05 |
Family
ID=78396306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120588100.6U Active CN214606018U (en) | 2021-03-23 | 2021-03-23 | Forming die of composite material continuous fiber chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214606018U (en) |
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2021
- 2021-03-23 CN CN202120588100.6U patent/CN214606018U/en active Active
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