CN210411952U - Reducing line forming die, die assembly and production system - Google Patents
Reducing line forming die, die assembly and production system Download PDFInfo
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- CN210411952U CN210411952U CN201920731781.XU CN201920731781U CN210411952U CN 210411952 U CN210411952 U CN 210411952U CN 201920731781 U CN201920731781 U CN 201920731781U CN 210411952 U CN210411952 U CN 210411952U
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- forming die
- reducing line
- die assembly
- line forming
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Abstract
The utility model provides a reducing line forming die, mould assembly and production system, relates to reducing line production facility technical field, and mainly used solves the problem that the reducing line becomes the circularity not enough, including the mould body, is equipped with the arcwall face on the mould body, has seted up the gradual change groove along the circumferencial direction on the arcwall face. The utility model discloses a reducing line forming die assembly, including two reducing line forming die, the arcwall face of two mould bodies is near setting relatively, and the gradual change groove on two arcwall faces constitutes the shaping hole in butt joint department. The utility model discloses a reducing line production system, including setting up coating jar, rolling machine and the reducing line forming die assembly in the frame, be equipped with heart yearn feed book frame in the top of coating jar, it has simple structure, becomes effectual, the threading is convenient and process advantages such as high efficiency.
Description
Technical Field
The utility model relates to a reducing line production facility technical field, especially a reducing line forming die. The utility model discloses still relate to a reducing line forming die assembly and a reducing line production system.
Background
Since the tapered line has different line diameters, the thick line section of the tapered line has good tensile properties, and the thin line section of the tapered line has good concealment properties, the tapered line is frequently used as a fishing line. The diameter-variable line in the prior art is generally formed by a drawing roller assembly, a rubber mold or a plurality of templates (slotted holes are formed in the templates, and the plurality of templates are overlapped to form forming holes among the slotted holes). However, there are a number of problems associated with the production of reducer lines by means of a draw roll assembly, rubber die or multi-piece die plate: 1. the drafting roller assembly has more parts and relatively complex structure and is not easy to produce and manufacture. 2. When producing the small-diameter reducing wire, it is very difficult to form micropores on the rubber mold and the template. 3. When the minute hole of the rubber mold is small, it is difficult to make the diameter-varying thread penetrate the minute hole. 4. The cross section of the tapered line formed by the draft roller assembly and the multi-piece die plate cannot be completely circular.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to prior art not enough, provide a simple structure, make convenient reducing line forming die. The utility model also provides a become effectual and convenient reducing line forming die assembly of threading and a reducing line production system that production efficiency is high of circle.
The technical problem to be solved by the utility model is realized through the following technical scheme. The utility model relates to a reducing line forming die, its characteristics are: including the mould body, be equipped with the arcwall face on the mould body, seted up the gradual change groove along the circumferencial direction on the arcwall face, the groove depth and/or the groove width in gradual change groove are the gradual change setting.
The gradual change mode of the gradual change groove can be regular or irregular, such as: gradual change from small to large, gradual change from large to small and then larger, gradual change from small to large and then smaller, or other gradual change modes of different combinations.
Above the utility model relates to a reducing line forming die, its further preferred technical scheme or technical characterstic are: the mould body is of a cylindrical structure, the arc-shaped surface is the outer circumferential surface of a cylinder, the gradual change groove is formed in the outer circumferential surface, a shaft hole is formed in the center of the mould body, and the axis of the shaft hole is collinear with the axis of the outer circumferential surface.
Above the utility model relates to a reducing line forming die, its further preferred technical scheme or technical characterstic are: the cross section of the gradual change groove is semicircular, and the diameter gradual change range of the semicircular gradual change groove is 0.04 mm-6 mm.
Above the utility model relates to a reducing line forming die, its further preferred technical scheme or technical characterstic are: the length of the gradual change groove is not less than 1/8 of the circumference of the outer circumferential surface.
Above the utility model relates to a reducing line forming die, its further preferred technical scheme or technical characterstic are: the height of the cylinder is 5 cm-50 cm.
The utility model discloses an adopt aforementioned reducing line forming die's reducing line forming die assembly, its characteristics are: including two aforementioned reducing line forming die, the arcwall face of two mould bodies is relative near setting up, and the gradual change groove on two arcwall faces constitutes the shaping hole in butt joint department, and equal fixedly connected with is used for driving mould body pivoted transmission shaft in the shaft hole of two mould bodies, and two transmission shafts are connected with supporting synchronous drive mechanism.
Above the utility model relates to a reducing line forming die assembly, its further preferred technical scheme or technical characterstic are: the synchronous driving mechanism comprises a servo motor and two synchronous gears, the two synchronous gears are fixedly mounted on the two transmission shafts respectively, the two synchronous gears are meshed, a driving gear is mounted on an output shaft of the servo motor, and the driving gear is meshed with one of the synchronous gears for transmission. The servo motor is controlled by a servo controller.
The synchronous driving mechanism can also comprise two servo motors and two transmission belts, a transmission belt pulley is respectively arranged on the two transmission shafts, a driving belt pulley is arranged on an output shaft of each servo motor, the transmission belts are respectively connected with the transmission belt pulley and the driving belt pulley for transmission, and the two servo motors are controlled by the servo controller to realize synchronous rotation of the two forming dies.
The utility model discloses an adopt reducing line production system of aforementioned reducing line forming die assembly, its characteristics are: including setting up coating jar, rolling machine in the frame and preceding reducing line forming die assembly, the coating jar sets up in reducing line forming die assembly top, and the rolling machine setting is equipped with heart yearn feed book frame in the top of coating jar in reducing line forming die assembly below.
Above the utility model relates to a reducing line production system, its further preferred technical scheme or technical characterstic are: a coating spray gun is arranged between the coating tank and the reducing line forming die assembly, the coating spray gun is arranged opposite to a line conveying channel formed between the coating tank and the reducing line forming die assembly, and the coating spray gun is provided with a matched coating supply system; the two sides of the reducer line forming die assembly are provided with leading-out groove bodies, the notch at one end of the leading-out groove body is arranged right below the butt joint of the reducer line forming die assembly, the notch at the end is arranged close to the side wall of the reducer line forming die assembly, and the notch at the other end of the leading-out groove body is arranged in a downward inclined mode.
Above the utility model relates to a reducing line production system, its further preferred technical scheme or technical characterstic are: and a hot air dryer is arranged between the reducing line forming die assembly and the winding machine, and is provided with a drying channel for the reducing line to pass through.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model discloses a gradual change groove has been seted up to reducing line forming die on the arcwall face, and this mould has simple structure, makes convenient advantage.
(2) The reducing line forming die assembly of the utility model is used by matching two forming dies, a circular forming hole can be formed by utilizing the gradual groove on the forming die, and the coating line is extruded and formed through the circular forming hole, so that the section of the line is in a complete circular shape, thereby increasing the tensile property of the line; and through synchronous rotation two forming die, can freely adjust the aperture in circular shaping hole, can satisfy the shaping requirement of various reducing lines and isodiametric line, convenient to use, regulation are nimble. And the aperture of the round forming hole is enlarged, so that the threading process is more convenient.
(3) The reducing line production system of the utility model can spray paint mixed by different pigments and resins to the reducing line through the paint spray gun, so that the core line is changed in color or weight; through the drainage groove of forming die both sides, can collect the coating of being scraped by the shaping hole, avoid a large amount of drippage of coating to pollute operational environment. This reducing line production system just can drive whole device function through pulling of rolling machine, has convenient to use, advantage that machining efficiency is high.
Drawings
FIG. 1 is a schematic structural diagram of a mold for forming a variable diameter wire;
FIG. 2 is a schematic structural view of a mold assembly for forming a variable diameter wire;
FIG. 3 is a schematic diagram of a system for producing a variable diameter wire.
In the figure, 1 is the mould body, 2 is the gradual change groove, 3 is the transmission shaft, 4 is servo motor, 5 is synchronous gear, 6 is drive gear, 7 is the coating jar, 8 is the rolling machine, 9 is heart yearn feed book frame, 10 is the coating spray gun, 11 is for drawing the cell body, 12 is hot air dryer.
Detailed Description
The following further describes embodiments of the present invention in order to facilitate further understanding of the present invention by those skilled in the art, and does not constitute a limitation to the right thereof.
The mold for forming a variable diameter wire according to embodiment 3, embodiment 1 or 2: the cross section of the gradual change groove 2 is semicircular, and the diameter gradual change range of the semicircular gradual change groove 2 is 0.04 mm-6 mm. The tapered groove 2 is opened with a length 1/2 of the circumference of the outer circumferential surface. The column height of the cylinder is 20 cm.
The mold for forming a variable diameter wire according to embodiment 4, embodiment 1, embodiment 2 or embodiment 3: the length of the gradual change groove 2 is 1/8 of the circumference of the outer circumference. The column height of the cylinder is 40 cm.
The diameter-variable wire forming die assembly according to embodiment 7 or 6: synchronous driving mechanism include servo motor 4 and two synchronous gear 5, two synchronous gear 5 respectively fixed mounting on two transmission shafts 3, two synchronous gear 5 mesh sets up, install drive gear 6 on servo motor 4's the output shaft, drive gear 6 sets up with one of them synchronous gear 5 mesh and is used for the transmission. The servo motor 4 is controlled by a servo controller.
The diameter-variable line production system according to embodiment 9 or 8: two coating spray guns 10 are arranged between the coating tank 7 and the reducing line forming die assembly, the two coating spray guns 10 are symmetrically arranged, the coating spray guns 10 are arranged opposite to a line conveying channel formed between the coating tank 7 and the reducing line forming die assembly, and the coating spray guns 10 are provided with a matched coating supply system; both sides of the reducer line forming die assembly are provided with leading-out slot bodies 11, a notch at one end of each leading-out slot body 11 is arranged right below the butt joint of the reducer line forming die assembly, the notch at the end is arranged close to the side wall of the reducer line forming die assembly, and a notch at the other end of each leading-out slot body 11 is arranged in a downward inclined mode.
A variable diameter wire production system of embodiment 10, embodiment 8 or 9: a hot air dryer 12 is arranged between the reducing line forming die assembly and the winding machine 8, and the hot air dryer 12 is provided with a drying channel for the reducing line to pass through.
The utility model discloses during the use, in sending into coating jar 7 with the heart yearn through heart yearn feed book frame 9, the heart yearn coating back is to getting into down in the shaping hole of reducing line forming die assembly. The core wire is painted or weighted by using a paint spray gun 10 between the molding hole and the core wire feeding reel frame 9. The servo motor 4 drives the transmission shaft 3 to control the size of the forming hole so as to realize the reducing extrusion forming of the core wire. When the core wire is extruded, the coating agent and the coating on the core wire are scraped by the molding hole, the falling coating agent and the falling coating are collected by the leading-out groove bodies 11 at two sides of the reducing wire molding die assembly, and the coating agent and the coating are led out by the leading-out groove bodies 11 for additional treatment. The reducing wire extruded by the forming holes downwards enters a drying channel of a hot air dryer 12 for solidification, and the solidified reducing wire is wound into a wire barrel by a collector 8.
Claims (9)
1. The utility model provides a reducing line forming die which characterized in that: including the mould body, be equipped with the arcwall face on the mould body, seted up gradually variable groove along the circumferencial direction on the arcwall face, the groove depth and/or the groove width in gradually variable groove are gradual change setting, the mould body is the cylinder structure, the arcwall face is the outer periphery of cylinder, gradually variable groove is seted up on the outer periphery, and the shaft hole has been seted up to the center department of mould body, the axis in shaft hole and outer periphery axis collineation.
2. The mold for forming a variable diameter wire according to claim 1, wherein: the cross section of the gradual change groove is semicircular, and the diameter gradual change range of the semicircular gradual change groove is 0.04 mm-6 mm.
3. The mold for forming a variable diameter wire according to claim 1, wherein: the length of the gradual change groove is not less than 1/8 of the circumference of the outer circumferential surface.
4. The mold for forming a variable diameter wire according to claim 1, wherein: the height of the cylinder is 5 cm-50 cm.
5. The utility model provides a reducing line forming die assembly which characterized in that: the forming die comprises two reducing line forming dies according to any one of claims 1 to 4, wherein the arc surfaces of the two die bodies are arranged close to each other, the gradual change grooves on the two arc surfaces form forming holes at the butt joint part, transmission shafts for driving the die bodies to rotate are fixedly connected in shaft holes of the two die bodies, and the two transmission shafts are connected with a matched synchronous driving mechanism.
6. The mold assembly for forming a variable diameter wire according to claim 5, wherein: the synchronous driving mechanism comprises a servo motor and two synchronous gears, the two synchronous gears are fixedly mounted on the two transmission shafts respectively, the two synchronous gears are meshed, a driving gear is mounted on an output shaft of the servo motor, and the driving gear is meshed with one of the synchronous gears for transmission.
7. The utility model provides a reducing line production system which characterized in that: the device comprises a coating tank arranged on a rack, a winding machine and the variable diameter wire forming die assembly of claim 5 or 6, wherein the coating tank is arranged above the variable diameter wire forming die assembly, the winding machine is arranged below the variable diameter wire forming die assembly, and a core wire feeding winding frame is arranged above the coating tank.
8. The reducing line production system according to claim 7, wherein: a coating spray gun is arranged between the coating tank and the reducing line forming die assembly, the coating spray gun is arranged opposite to a line conveying channel formed between the coating tank and the reducing line forming die assembly, and the coating spray gun is provided with a matched coating supply system; the two sides of the reducer line forming die assembly are provided with leading-out groove bodies, the notch at one end of the leading-out groove body is arranged right below the butt joint of the reducer line forming die assembly, the notch at the end is arranged close to the side wall of the reducer line forming die assembly, and the notch at the other end of the leading-out groove body is arranged in a downward inclined mode.
9. The reducing line production system according to claim 7, wherein: and a hot air dryer is arranged between the reducing line forming die assembly and the winding machine, and is provided with a drying channel for the reducing line to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920731781.XU CN210411952U (en) | 2019-05-21 | 2019-05-21 | Reducing line forming die, die assembly and production system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920731781.XU CN210411952U (en) | 2019-05-21 | 2019-05-21 | Reducing line forming die, die assembly and production system |
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| CN210411952U true CN210411952U (en) | 2020-04-28 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125200A (en) * | 2019-05-21 | 2019-08-16 | 连云港纶洋单丝科技有限公司 | A kind of variable diameter line molding die, die assembly and production system and method |
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2019
- 2019-05-21 CN CN201920731781.XU patent/CN210411952U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125200A (en) * | 2019-05-21 | 2019-08-16 | 连云港纶洋单丝科技有限公司 | A kind of variable diameter line molding die, die assembly and production system and method |
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