CN211307452U - Take hand nest carbon fiber fishing rod handle forming die - Google Patents
Take hand nest carbon fiber fishing rod handle forming die Download PDFInfo
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- CN211307452U CN211307452U CN201921965146.4U CN201921965146U CN211307452U CN 211307452 U CN211307452 U CN 211307452U CN 201921965146 U CN201921965146 U CN 201921965146U CN 211307452 U CN211307452 U CN 211307452U
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Abstract
The utility model belongs to the technical field of the carbon fiber fishing rod preparation technique and specifically relates to a take hand nest carbon fiber fishing rod handle forming die, it is equipped with cope match-plate pattern, lower bolster, and the lower terminal surface of cope match-plate pattern is equipped with the constant head tank, and the up end of lower bolster is equipped with the locating piece, realizes the location butt joint through locating piece and constant head tank between cope match-plate pattern and the lower bolster, characterized in that the corresponding thin bar groove in the middle of being equipped with both ends of the lower face of cope match-plate pattern and the upper face of lower bolster, the bar groove on cope match-plate pattern and the lower bolster docks each other and forms the die cavity, the die cavity in be equipped with left mold core and right mold core that the external diameter is less than the die cavity internal diameter, the below of left mold core or right mold core be equipped with hand nest groove side by side along the axis direction, the cell, High forming efficiency, low cost and the like.
Description
Technical Field
The utility model belongs to the technical field of the carbon fiber fishing rod preparation technique and specifically relates to a simple structure, convenient to use, shaping are effectual, the shaping is efficient, with low costs take hand nest carbon fiber fishing rod handle forming die.
Background
As is well known, the existing fishing rod handle is generally made of materials such as EVA, cork and the like, and as the fishing rod production focuses on lightweight and light requirements more and more, the outer ring of the fishing rod handle made of carbon fibers can meet the requirements of strength and weight of the fishing rod in the using process, however, in the actual using process, carbon fiber forming is difficult, some fishing rod manufacturers can only adopt the mode of winding carbon fiber cloth for processing and forming in order to improve the grade and performance of products, then the traditional cloth winding process efficiency is underground, only the outer wall of a specific tubular structure can be wound, the shape of the formed product is single, the requirements of consumers cannot be met, and the existing fishing rod handle is in a tubular structure with a thin middle part, a short middle part and a thick part, and can only be made by winding carbon fibers on the outer wall of the formed tubular handle, and cannot realize the manufacture of the tubular structure of the carbon fibers, in addition, the existing fishing rod handle is provided with a hand socket, and the fishing rod handle with the hand socket is more difficult to manufacture into a carbon fiber tubular structure in the manufacturing process.
Disclosure of Invention
The utility model aims at solving the deficiencies of the prior art, providing a take hand nest carbon fiber fishing rod handle forming die with simple structure, convenient to use, shaping are effectual, the shaping is efficient, with low costs.
The utility model provides a technical scheme that its technical problem adopted is:
a carbon fiber fishing rod handle forming die with a hand nest is provided with an upper die plate and a lower die plate, wherein a positioning groove is arranged on the lower end surface of the upper die plate, a positioning block is arranged on the upper end surface of the lower die plate, and the upper die plate and the lower die plate are in positioning butt joint through the positioning block and the positioning groove. And the left mold core or the right mold core hand nest groove is matched with the hand nest bulge in the strip-shaped groove for pressing and forming, and the left mold core and the right mold core are respectively extracted after forming to form the fishing rod handle with the hand nest.
Left mold core and right mold core establish to the anti high temperature rubber stick of elasticity, the mold core of area hand nest is easily unloaded and also can not change the shaping shape of hand nest in the drawing of patterns in-process.
Left side mold core and right mold core total length be greater than fishing rod handle total length, make the both ends of left mold core and right mold core stretch out the both ends of fishing rod handle respectively, make things convenient for the drawing of patterns.
The both ends in bar groove on cope match-plate pattern and the lower bolster be equipped with the mold core support groove that is linked together with the bar groove respectively, mold core support groove degree of depth be less than the bar groove degree of depth, the mold core brace table supports the both ends of left mold core and right mold core, makes and forms handle shaping clearance between bar groove and left mold core and the right mold core, prevents that the axis of left mold core and right mold core and the axis in bar groove are not on same straight line, influences the shaping effect.
Mold core support groove on be equipped with the mold core spacing groove, the below of left mold core and right mold core be equipped with the mold core spacing groove to the spacing arch that corresponds, the mold core spacing groove is connected with spacing protruding cooperation and is made left mold core and right mold core can not take place to rotate, and then make hand nest groove correspond with hand nest protruding position, guarantee the shaping effect of hand nest.
The right-hand member face of left mold core be equipped with positioning groove, the left end face of right mold core is equipped with the location boss, realizes the location through location boss and positioning groove between left mold core and the right mold core and connects.
The both ends in bar groove be equipped with and tailor the recess or tailor the arch, make the fishing rod handle after the shaping on be equipped with and tailor the arch or tailor the recess, make things convenient for the later stage to prune.
The both ends of left mold core and right mold core be equipped with the perk clearance before supporting the groove side with the mold core respectively, make things convenient for left mold core and right mold core to support the inslot drawing of patterns of groove and bar from the mold core.
The utility model is characterized in that the lower plate surface of the upper template and the upper plate surface of the lower template are correspondingly provided with strip grooves with thick ends and thin middle parts, the strip grooves on the upper template and the lower template are mutually butted to form a die cavity, a left die core and a right die core with the outer diameter smaller than the inner diameter of the die cavity are arranged in the die cavity, a hand nest groove which is arranged side by side along the axial direction is arranged below the left die core or the right die core, the bottom of the strip groove which is correspondingly below the hand nest groove is provided with a hand nest bulge matched with the hand nest groove, the left die core and the right die core are butted and connected, the wound carbon fiber is arranged in the die cavity after the left die core and the right die core are butted, the left die core or the right die core hand nest groove is matched with the hand nest bulge in the strip groove for compression molding, the left die core and the right die core are respectively drawn out to form a fishing rod handle with the hand nest after molding, the left die core and the right die core are designed, the total length of the left mold core and the right mold core is greater than the total length of the fishing rod handle, so that two ends of the left mold core and the right mold core respectively extend out of two ends of the fishing rod handle, the demolding is convenient, two ends of the strip-shaped groove on the upper template and the lower template are respectively provided with a mold core supporting groove communicated with the strip-shaped groove, the depth of the mold core supporting groove is less than the depth of the strip-shaped groove, a mold core supporting table supports two ends of the left mold core and the right mold core, so that a handle forming clearance is formed between the strip-shaped groove and the left mold core and the right mold core, the axial lines of the left mold core and the right mold core and the axial lines of the strip-shaped groove are not on the same straight line, the forming effect is influenced, the mold core supporting groove is provided with a mold core limiting groove, a limiting bulge corresponding to the mold core limiting groove is arranged below the left, and then make hand nest groove and the protruding position of hand nest correspond, guarantee the shaping effect of hand nest, the right-hand member face of left mold core be equipped with positioning groove, the left end face of right mold core is equipped with the location boss, realize the location connection through location boss and positioning groove between left mold core and the right mold core, the both ends in bar groove be equipped with and tailor the recess or tailor the arch, make the fishing rod handle after the shaping on be equipped with and tailor protruding or tailor the recess, make things convenient for the later stage to prune, the both ends of left mold core and right mold core respectively with mold core support groove side before be equipped with the perk clearance, make things convenient for left mold core and right mold core to support the inslot drawing of patterns from mold core support groove and bar, have simple structure, convenient to use, shaping is effectual, the shaping is efficient, advantage.
Drawings
Fig. 1 is a schematic structural view of the lower template of the present invention.
Fig. 2 is a schematic structural view of the upper plate of the present invention.
Fig. 3 is the position relation diagram of the left mold core, the right mold core and the lower template.
Fig. 4 is a schematic structural view of the middle left mold core and the right mold core of the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in the attached drawing, a forming die for a carbon fiber fishing rod handle with a hand nest is provided with an upper die plate 1 and a lower die plate 2, a positioning groove 3 is arranged on the lower end surface of the upper die plate 1, a positioning block 4 is arranged on the upper end surface of the lower die plate 2, and the upper die plate 1 and the lower die plate 2 are in positioning butt joint through the positioning block 4 and the positioning groove 3, and is characterized in that a strip-shaped groove 5 with two thick ends and a thin middle is correspondingly arranged on the lower surface of the upper die plate 1 and the upper surface of the lower die plate 2, the strip-shaped grooves 5 on the upper die plate 1 and the lower die plate 2 are in butt joint to form a die cavity, a left die core 6 and a right die core 7 with outer diameters smaller than the inner diameter of the die cavity are arranged in the die cavity, a hand nest groove 8 which is arranged side by side along the axial direction is arranged below the left die core 6 or the right die core 7, a hand nest, the winding carbon fiber arranges in the die cavity after left mold core 6 and right mold core 7 dock, left mold core 6 or right mold core 7 hand nest groove 8 and the protruding 9 cooperation of hand nest in the bar groove 5 carry out the press forming, left mold core 6 and right mold core 7 are taken out respectively and are formed the fishing rod handle of taking the hand nest after the shaping, left mold core 6 and right mold core 7 establish to be the anti high temperature rubber stick of elasticity, the mold core of taking the hand nest in the drawing of patterns in-process easily unloads out also can not change the shaping shape of hand nest, left mold core 6 and right mold core 7 total length be greater than fishing rod handle total length, make the both ends of left mold core 6 and right mold core 7 stretch out the both ends of fishing rod handle respectively, make things convenient for the drawing of patterns, the both ends of bar groove 5 on cope match-plate 1 and the lower bolster 2 be equipped with the mold core support groove 10 that is linked together with bar groove 5 respectively, the mold core support groove 10 degree of depth be less than the degree of depth of bar groove, a handle forming gap 11 is formed between the strip-shaped groove 5 and the left mold core 6 and the right mold core 7, so that the axes of the left mold core 6 and the right mold core 7 and the axis of the strip-shaped groove 5 are prevented from being on the same straight line, the forming effect is prevented from being influenced, the mold core supporting groove 10 is provided with a mold core limiting groove 12, a limiting bulge 13 corresponding to the mold core limiting groove 12 is arranged below the left mold core 6 and the right mold core 7, the mold core limiting groove 12 is connected with the limiting bulge 13 in a matching way, so that the left mold core 6 and the right mold core 7 cannot rotate, the hand nest groove 8 corresponds to the hand nest bulge 9, the forming effect of the hand nest is ensured, the right end face of the left mold core 6 is provided with a positioning groove 14, the left end face of the right mold core 7 is provided with a positioning boss 15, the left mold core 6 and the right mold core 7 are connected in a positioning way through the positioning boss 15 and the positioning groove, the fishing rod handle after forming is provided with a cutting bulge or a cutting groove 16, so that later trimming is facilitated, the two ends of the left mold core 6 and the right mold core 7 are respectively provided with a tilting gap 17 in front of the side surface of the mold core supporting groove 10, and the left mold core 6 and the right mold core 7 are conveniently demoulded from the mold core supporting groove 10 and the strip-shaped groove 5.
When the utility model is used, a hand nest groove 8 is arranged below a left mold core 6, a hand nest bulge 9 is arranged on a strip-shaped groove 5 corresponding to the hand nest groove 8 of the left mold core 6, in the forming process, the left mold core 6 and a right mold core 7 are firstly butted, carbon fiber cloth is wound on the outer side after the butt joint is completed, the left mold core 6, the right mold core 7 and the carbon fiber cloth are put in the strip-shaped groove 5 of a lower mold plate 2 together after the winding, the left mold core 6 and the right mold core 7 which stretch out the carbon fiber cloth are arranged on a mold core supporting groove 10, a limiting bulge 13 on the left mold core 6 and the right mold core 7 is corresponding to a limiting groove 12 on the mold core supporting groove 10, so that the hand nest groove 8 on the left mold core 6 is corresponding to the hand nest bulge 9 on the strip-shaped groove 5, then an upper mold plate 1 is buckled on the lower mold plate 2, then the upper mold plate 1 and the lower mold plate 2, demoulding after the solidification is finished, unloading the upper template 1, unloading the left mold core 6, the right mold core 7 and the carbon fiber cloth after the solidification through a tilting gap 17 between the left mold core 6, the right mold core 7 and the side surface of the mold core supporting groove 10, after the left mold core 6, the right mold core 7 and the carbon fiber cloth are cooled, the carbon fiber cloth is fixedly formed into a hard tubular structure, then unloading the left mold core 6 and the right mold core 7 from two sides, and further forming a tubular carbon fiber fishing rod handle with thin middle and thick two ends, because the carbon fiber cloth after the solidification and the cooling is formed into a hard tubular structure, the left mold core 6 is an elastic high-temperature resistant rubber rod, such as rubber or silica gel, the formed hand nest structure cannot be damaged in the process of taking down the left mold core 6, the utility model discloses a mold cavity is formed by the fact that the strip grooves 5 with thick two ends and thin middle are correspondingly arranged on the lower surface of the upper template 1 and the upper surface of the lower template 2, and the, the fishing rod handle is characterized in that a left mold core 6 and a right mold core 7 with outer diameters smaller than the inner diameter of the mold cavity are arranged in the mold cavity, a hand nest groove 8 which is parallel along the axis direction is arranged below the left mold core 6 or the right mold core 7, a hand nest bulge 9 which is matched with the hand nest groove 8 is arranged at the bottom of a strip-shaped groove 5 which is below the hand nest groove 8 in a corresponding mode, the left mold core 6 and the right mold core 7 are connected in a butt joint mode, carbon fibers are wound after the left mold core 6 and the right mold core 7 are in butt joint and are arranged in the mold cavity, the left mold core 6 or the right mold core 7 is matched with the hand nest bulge 9 in the strip-shaped groove 5 for compression molding, the left mold core 6 and the right mold core 7 are respectively extracted to form a fishing rod handle with a hand nest after molding, the left mold core 6 and the right mold core 7 are set as elastic high-temperature resistant rubber rods, the mold core with the hand nest is easy to be detached, the two ends of the left mold core 6 and the right mold core 7 respectively extend out of the two ends of a fishing rod handle, so that demolding is convenient, the two ends of the strip-shaped groove 5 on the upper template 1 and the lower template 2 are respectively provided with a mold core supporting groove 10 communicated with the strip-shaped groove 5, the depth of the mold core supporting groove 10 is less than that of the strip-shaped groove 5, the mold core supporting table supports the two ends of the left mold core 6 and the right mold core 7, so that a handle forming gap 11 is formed between the strip-shaped groove 5 and the left mold core 6 and the right mold core 7, the axial lines of the left mold core 6 and the right mold core 7 and the axial line of the strip-shaped groove 5 are prevented from being on the same straight line to influence the forming effect, the mold core supporting groove 10 is provided with a mold core limiting groove 12, a limiting bulge 13 corresponding to the mold core limiting groove 12 is arranged below the left mold core 6 and the right mold core 7, the mold core, and then make hand nest groove 8 correspond with the protruding 9 positions in hand nest, guarantee the shaping effect in hand nest, the right-hand member face of left mold core 6 be equipped with positioning groove 14, the left end face of right mold core 7 is equipped with location boss 15, realize the location through location boss 15 and positioning groove 14 between left mold core 6 and the right mold core 7 and be connected, the both ends in bar groove 5 be equipped with tailor recess 16 or tailor the arch, make the fishing rod handle after the shaping on be equipped with tailor arch or tailor recess 16, make things convenient for the later stage to prune, the both ends of left mold core 6 and right mold core 7 respectively with be equipped with before mold core support groove 10 side and stick up clearance 17, make things convenient for left mold core 6 and right mold core 7 to support the inslot drawing of patterns from mold core support groove 10 and bar groove 5, have simple structure, convenient to use, shaping is effectual, shaping is efficient, advantage such as with.
Claims (8)
1. A carbon fiber fishing rod handle forming die with a hand nest is provided with an upper die plate and a lower die plate, wherein a positioning groove is arranged on the lower end surface of the upper die plate, a positioning block is arranged on the upper end surface of the lower die plate, and the upper die plate and the lower die plate are in positioning butt joint through the positioning block and the positioning groove. And the left mold core or the right mold core hand nest groove is matched with the hand nest bulge in the strip-shaped groove and then is pressed and formed through the upper template and the lower template, and the left mold core and the right mold core are respectively extracted after forming to form the fishing rod handle with the hand nest.
2. The mold for molding the handle of the carbon fiber fishing rod with the hand socket as recited in claim 1, wherein the left mold core and the right mold core are elastic high temperature resistant rubber rods.
3. The mold for molding the carbon fiber fishing rod handle with the hand socket as recited in claim 1, wherein the total length of the left mold core and the right mold core is greater than the total length of the fishing rod handle, so that the two ends of the left mold core and the right mold core respectively extend out of the two ends of the fishing rod handle.
4. The forming die for the carbon fiber fishing rod handle with the hand nest according to claim 1, characterized in that two ends of the strip-shaped groove on the upper die plate and the lower die plate are respectively provided with a die core supporting groove communicated with the strip-shaped groove, the depth of the die core supporting groove is smaller than that of the strip-shaped groove, and the die core supporting table supports two ends of the left die core and the right die core so as to form a handle forming gap between the strip-shaped groove and the left die core and between the strip-shaped groove and the right die core.
5. The forming die for the carbon fiber fishing rod handle with the hand nest as claimed in claim 4, wherein the die core supporting groove is provided with a die core limiting groove, the lower parts of the left die core and the right die core are provided with limiting protrusions corresponding to the die core limiting groove, the die core limiting groove is connected with the limiting protrusions in a matched manner, so that the left die core and the right die core cannot rotate, and the hand nest groove corresponds to the hand nest protrusion.
6. The forming die for the carbon fiber fishing rod handle with the hand nest according to claim 1, wherein a positioning groove is formed in the right end face of the left die core, a positioning boss is formed in the left end face of the right die core, and the left die core and the right die core are connected in a positioning mode through the positioning boss and the positioning groove.
7. The forming die for the carbon fiber fishing rod handle with the hand nest according to claim 1, wherein the two ends of the strip-shaped groove are provided with cutting grooves or cutting bulges, so that the formed fishing rod handle is provided with the cutting bulges or cutting grooves, thereby facilitating later trimming.
8. The forming die for the carbon fiber fishing rod handle with the hand socket as claimed in claim 1, wherein a tilting gap is formed between the two ends of the left die core and the right die core and the side surface of the die core supporting groove respectively, so that the left die core and the right die core can be conveniently demolded from the die core supporting groove and the strip-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921965146.4U CN211307452U (en) | 2019-11-14 | 2019-11-14 | Take hand nest carbon fiber fishing rod handle forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921965146.4U CN211307452U (en) | 2019-11-14 | 2019-11-14 | Take hand nest carbon fiber fishing rod handle forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211307452U true CN211307452U (en) | 2020-08-21 |
Family
ID=72076826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921965146.4U Active CN211307452U (en) | 2019-11-14 | 2019-11-14 | Take hand nest carbon fiber fishing rod handle forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211307452U (en) |
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2019
- 2019-11-14 CN CN201921965146.4U patent/CN211307452U/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 forming die for carbon fiber fishing rod handle with hand socket Effective date of registration: 20211230 Granted publication date: 20200821 Pledgee: SHANDONG WEIHAI RURAL COMMERCIAL BANK Co.,Ltd. Pledgor: Weihai and Liyuan Carbon Fiber Technology Co.,Ltd. Registration number: Y2021990001211 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230411 Granted publication date: 20200821 Pledgee: SHANDONG WEIHAI RURAL COMMERCIAL BANK Co.,Ltd. Pledgor: Weihai and Liyuan Carbon Fiber Technology Co.,Ltd. Registration number: Y2021990001211 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |