CN111499166B - Loudspeaker forming device based on stem is made - Google Patents
Loudspeaker forming device based on stem is made Download PDFInfo
- Publication number
- CN111499166B CN111499166B CN202010330442.8A CN202010330442A CN111499166B CN 111499166 B CN111499166 B CN 111499166B CN 202010330442 A CN202010330442 A CN 202010330442A CN 111499166 B CN111499166 B CN 111499166B
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- China
- Prior art keywords
- clamping plate
- assembly
- glass tube
- plate
- tube fixing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/04—Re-forming tubes or rods
- C03B23/045—Tools or apparatus specially adapted for re-forming tubes or rods in general, e.g. glass lathes, chucks
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/04—Re-forming tubes or rods
- C03B23/09—Reshaping the ends, e.g. as grooves, threads or mouths
- C03B23/096—Reshaping the ends, e.g. as grooves, threads or mouths by bending
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Joining Of Glass To Other Materials (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Abstract
The invention provides a horn forming device based on core column manufacturing, belonging to the technical field of core column manufacturing, comprising a bottom plate, a support column fixedly arranged on one side of the upper part of the bottom plate, a glass tube fixing component movably arranged on the upper part of the bottom plate and a driving component for driving the glass tube fixing component to move towards the support column, a guide component is arranged on one side of the supporting column facing the glass tube fixing component, a forming component is arranged on the guide component, a heating component is arranged at one end of the guide component far away from the supporting column, the glass tube fixing component comprises a first clamping plate and a second clamping plate which is positioned below the first clamping plate and hinged with the first clamping plate, the first clamping plate and the second clamping plate are of arc structures, the side faces of the first clamping plate and the side faces of the second clamping plate are both fixedly provided with extension plates, and the bottom of the second clamping plate is fixedly connected with a supporting rod. The embodiment of the invention has the advantages of simple structure, convenient use and good forming effect.
Description
Technical Field
The invention belongs to the technical field of core column manufacturing, and particularly relates to a horn forming device based on core column manufacturing.
Background
At present, when the emitting diode stem was made, need be at glass pipe tip shaping horn structure, among the prior art, the shaping to this loudspeaker mostly relies on the manual work to the outside bending of glass pipe end portion after heating to the glass pipe end portion, and there is the defect that loudspeaker shaping size error is great and shaping inefficiency in this kind of mode.
Disclosure of Invention
In view of the above-mentioned deficiencies of the prior art, an embodiment of the present invention provides a horn forming device manufactured based on a stem.
In order to solve the technical problems, the invention provides the following technical scheme:
a horn forming device manufactured based on a core column comprises a bottom plate, a support column fixedly arranged on one side of the upper part of the bottom plate, a glass tube fixing component movably arranged on the upper part of the bottom plate and a driving component for driving the glass tube fixing component to move towards the support column direction, wherein one side of the support column facing the glass tube fixing component is provided with a guiding component, a forming component is arranged on the guiding component, one end of the guiding component far away from the support column is provided with a heating component, the glass tube fixing component comprises a first clamping plate and a second clamping plate which is positioned below the first clamping plate and hinged with the first clamping plate, the first clamping plate and the second clamping plate are both arc-shaped structures, the side surfaces of the first clamping plate and the second clamping plate are both fixedly provided with extending plates, the bottom of the second clamping plate is fixedly connected with a support rod, and the upper part of the bottom plate is provided with a slide rail, the lower end of the supporting rod is in sliding fit with the sliding rail through a sliding block; the drive assembly is in including setting up base and the setting on bottom plate upper portion are in the motor on base upper portion, the motor output end is connected with the drive shaft, the drive shaft is kept away from the one end of motor run through the bracing piece and with the support column rotates to be connected, the drive shaft with bracing piece screw-thread fit.
As a further improvement of the invention: the heating component is an electromagnetic heater.
As a further improvement scheme of the invention: the guide assembly is a conical material guide block.
As a further improvement of the invention: the forming assembly is an arc-shaped plate which is bent towards the direction far away from the supporting column.
As a still further improvement of the invention: one side of the support column facing the motor is provided with a bearing seat in running fit with the driving shaft.
As a still further improvement scheme of the invention: the slide rail is parallel to the driving shaft.
As a still further improvement of the invention: the inner sides of the first clamping plate and the second clamping plate are provided with flexible layers.
As a still further improvement of the invention: the flexible layer is a rubber layer.
Compared with the prior art, the invention has the beneficial effects that:
the embodiment of the invention has the advantages of simple structure, convenient use and good forming effect, the glass tube is placed into the second clamping plate, the first clamping plate is covered from the upper part of the glass tube, the extending plates corresponding to the side surfaces of the first clamping plate and the second clamping plate are fixed through the bolt assembly, so that the glass tube is fixed between the first clamping plate and the second clamping plate, the driving shaft is driven to rotate through the motor, the driving shaft is in threaded fit with the supporting rod, the supporting rod is driven by the driving shaft, the second clamping plate, the first clamping plate and the glass tube move towards the direction of the supporting column, the heating assembly is used for entering the inside of the glass tube to heat the glass tube, the plasticity of the end part of the glass tube is enhanced, the glass tube extends to the inner side of the forming assembly under the action of the guide assembly along with the movement of the glass tube, and the end part of the glass tube is made into a horn shape.
Drawings
Fig. 1 is a schematic structural diagram of a horn forming device manufactured based on a core column;
FIG. 2 is a schematic diagram of a molding assembly in a horn molding apparatus based on stem fabrication;
FIG. 3 is a schematic structural diagram of a glass tube fixing assembly in a horn forming apparatus based on stem manufacturing;
in the figure: the manufacturing method comprises the following steps of 1-bottom plate, 2-base, 3-motor, 4-sliding rail, 5-sliding block, 6-supporting rod, 7-driving shaft, 8-supporting column, 9-bearing seat, 10-guiding component, 11-forming component, 12-heating component, 13-glass tube, 14-first clamping plate, 15-bolt component, 16-extending plate, 17-second clamping plate and 18-flexible layer.
Detailed Description
The technical solution of the present patent will be further described in detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1 to 3, the present embodiment provides a horn forming apparatus manufactured based on a core column, including a base plate 1, a supporting pillar 8 fixedly disposed on one side of an upper portion of the base plate 1, a glass tube fixing assembly movably disposed on an upper portion of the base plate 1, and a driving assembly for driving the glass tube fixing assembly to move toward the supporting pillar 8, wherein a guiding assembly 10 is disposed on one side of the supporting pillar 8 facing the glass tube fixing assembly, a forming assembly 11 is mounted on the guiding assembly 10, a heating assembly 12 is disposed at an end of the guiding assembly 10 away from the supporting pillar 8, specifically, the glass tube fixing assembly includes a first clamping plate 14 and a second clamping plate 17 located below the first clamping plate 14 and hinged to the first clamping plate 14, the first clamping plate 14 and the second clamping plate 17 are both arc-shaped structures, and extension plates 16 are fixedly disposed on side surfaces of the first clamping plate 14 and the second clamping plate 17, the bottom of the second clamping plate 17 is fixedly connected with a supporting rod 6, the upper part of the bottom plate 1 is provided with a sliding rail 4, and the lower end of the supporting rod 6 is in sliding fit with the sliding rail 4 through a sliding block 5; the drive assembly is including setting up base 2 on 1 upper portion of bottom plate and setting are in motor 3 on base 2 upper portion, the output of motor 3 is connected with drive shaft 7, drive shaft 7 is kept away from the one end of motor 3 runs through bracing piece 6 and with support column 8 rotates and is connected, drive shaft 7 with 6 screw-thread fit of bracing piece.
Through putting into second cardboard 17 with glass pipe 13 inside, cover first cardboard 14 from glass pipe 13 upper portion and close, fix between the extension 16 that corresponds first cardboard 14 and second cardboard 17 side through bolt assembly 15, thereby fix glass pipe 13 between first cardboard 14 and second cardboard 17, drive shaft 7 through motor 3 and rotate, because drive shaft 7 and 6 screw-thread fit of bracing piece, drive shaft 7 drives bracing piece 6, second cardboard 17, first cardboard 14 and glass pipe 13 move to support column 8 direction, utilize heating element 12 to get into inside glass pipe 13, heat glass pipe 13, and the plasticity of reinforcing glass pipe 13 tip, along with the removal of glass pipe 13, glass pipe 13 extends to shaping subassembly 11 inboard under the effect of guide assembly 10, thereby make glass pipe 13 tip into the loudspeaker shape.
Specifically, the heating assembly 12 is an electromagnetic heater, the guiding assembly 10 is a conical material guiding block, and the forming assembly 11 is an arc-shaped plate bending towards the direction far away from the supporting column 8.
The end part of the glass tube 13 is heated from the inside of the glass tube 13 by an electromagnetic heater, the heated glass tube 13 expands outwards at the lower end part under the action of the conical material guide block 10, and trumpet forming is carried out on the inner cambered surface of the arc-shaped plate.
Specifically, a bearing seat 9 which is in running fit with the driving shaft 7 is arranged on one side of the supporting column 8 facing the motor 3.
Specifically, the slide rail 4 is parallel to the driving shaft 7, so that the supporting rod 6, the second clamping plate 17, the first clamping plate 14 and the glass tube 13 can be smoothly driven to move along the slide rail 4 when the driving shaft 7 rotates.
The working principle of the embodiment is as follows: through putting into second cardboard 17 with glass pipe 13 inside, cover first cardboard 14 from glass pipe 13 upper portion and close, fix between the extension 16 that corresponds first cardboard 14 and second cardboard 17 side through bolt assembly 15, thereby fix glass pipe 13 between first cardboard 14 and second cardboard 17, drive shaft 7 through motor 3 and rotate, because drive shaft 7 and 6 screw-thread fit of bracing piece, drive shaft 7 drives bracing piece 6, second cardboard 17, first cardboard 14 and glass pipe 13 move to support column 8 direction, utilize heating element 12 to get into inside glass pipe 13, heat glass pipe 13, and the plasticity of reinforcing glass pipe 13 tip, along with the removal of glass pipe 13, glass pipe 13 extends to shaping subassembly 11 inboard under the effect of guide assembly 10, thereby make glass pipe 13 tip into the loudspeaker shape.
Example 2
Referring to fig. 3, in a horn forming apparatus manufactured based on a core column, in this embodiment, compared with embodiment 1, flexible layers 18 are disposed on inner sides of the first clamping plate 14 and the second clamping plate 17, and the first clamping plate 14 and the second clamping plate 17 can prevent the glass tube 13 from being pinched, cracked or damaged when the glass tube 13 is clamped and fixed by the flexible layers 18.
Specifically, the flexible layer 18 is a rubber layer.
The embodiment of the invention has the advantages of simple structure, convenient use and good forming effect, the glass tube 13 is placed in the second clamping plate 17, the first clamping plate 14 is covered from the upper part of the glass tube 13, the extending plates 16 corresponding to the side surfaces of the first clamping plate 14 and the second clamping plate 17 are fixed by the bolt component 15, so that the glass tube 13 is fixed between the first clamping plate 14 and the second clamping plate 17, the motor 3 drives the driving shaft 7 to rotate, the driving shaft 7 drives the supporting rod 6, the second clamping plate 17, the first clamping plate 14 and the glass tube 13 to move towards the direction of the supporting column 8 due to the threaded fit of the driving shaft 7 and the supporting rod 6, the heating component 12 is used for entering the glass tube 13 to heat the glass tube 13, and the plasticity of the end part of the glass tube 13 is enhanced, the glass tube 13 extends to the inner side of the forming component 11 under the action of the guiding component 10 along with the movement of the glass tube 13, thereby making the end of the glass tube 13 horn-shaped.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. The horn forming device based on core column manufacturing is characterized by comprising a base plate (1), a supporting column (8) fixedly arranged on one side of the upper portion of the base plate (1), a glass tube fixing assembly movably arranged on the upper portion of the base plate (1) and a driving assembly used for driving the glass tube fixing assembly to move towards the supporting column (8), wherein one side, facing the glass tube fixing assembly, of the supporting column (8) is provided with a guide assembly (10), a forming assembly (11) is mounted on the guide assembly (10), one end, far away from the supporting column (8), of the guide assembly (10) is provided with a heating assembly (12), the glass tube fixing assembly comprises a first clamping plate (14) and a second clamping plate (17) located below the first clamping plate (14) and hinged to the first clamping plate (14), and the first clamping plate (14) and the second clamping plate (17) are both of arc structures, the side surfaces of the first clamping plate (14) and the second clamping plate (17) are fixedly provided with extension plates (16), the bottom of the second clamping plate (17) is fixedly connected with a support rod (6), the upper part of the bottom plate (1) is provided with a slide rail (4), and the lower end of the support rod (6) is in sliding fit with the slide rail (4) through a slide block (5); the driving assembly comprises a base (2) arranged on the upper portion of the bottom plate (1) and a motor (3) arranged on the upper portion of the base (2), the output end of the motor (3) is connected with a driving shaft (7), one end, far away from the motor (3), of the driving shaft (7) penetrates through the supporting rod (6) and is rotatably connected with the supporting column (8), and the driving shaft (7) is in threaded fit with the supporting rod (6); the guide assembly (10) is a conical material guide block.
2. The apparatus of claim 1, wherein the heating assembly (12) is an electromagnetic heater.
3. The horn forming device based on core column manufacturing according to claim 1, wherein the forming assembly (11) is an arc-shaped plate which is bent away from the supporting column (8).
4. A horn shaping device based on core column manufacture according to any one of claims 1-3, characterized in that the side of the support column (8) facing the motor (3) is provided with a bearing seat (9) which is in running fit with the drive shaft (7).
5. Horn-forming device based on stem manufacture according to claim 1, characterized in that the slide rails (4) and the drive shaft (7) are parallel to each other.
6. A loudspeaker forming arrangement based on stem manufacture according to claim 1, characterised in that the first card (14) and the second card (17) are provided with a flexible layer (18) on the inside.
7. A horn shaping device based on stem manufacture according to claim 6, characterized in that the flexible layer (18) is a rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010330442.8A CN111499166B (en) | 2020-04-24 | 2020-04-24 | Loudspeaker forming device based on stem is made |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010330442.8A CN111499166B (en) | 2020-04-24 | 2020-04-24 | Loudspeaker forming device based on stem is made |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111499166A CN111499166A (en) | 2020-08-07 |
| CN111499166B true CN111499166B (en) | 2022-08-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010330442.8A Active CN111499166B (en) | 2020-04-24 | 2020-04-24 | Loudspeaker forming device based on stem is made |
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| Country | Link |
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| CN (1) | CN111499166B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103111983A (en) * | 2013-01-31 | 2013-05-22 | 昆山福易雅自动化科技有限公司 | Glass tube clamp |
| CN207414192U (en) * | 2017-10-12 | 2018-05-29 | 台州市华丰空调阀门有限公司 | Pipe fitting expanding machine |
| CN208180242U (en) * | 2018-04-27 | 2018-12-04 | 茂名市茂塑管材有限公司 | A kind of automatic enlarging apparatus of plastic tube tube head |
| CN209052581U (en) * | 2018-08-23 | 2019-07-02 | 泰兴市龙腾光热材料科技有限公司 | A kind of glass tube end seals device |
| CN209096004U (en) * | 2018-11-30 | 2019-07-12 | 四川高德特科技有限公司 | A kind of plastic pipe flanging device |
| CN209465578U (en) * | 2018-11-06 | 2019-10-08 | 天津市双盈盛制管有限公司 | A kind of expanding device of metal tube port |
| CN209534145U (en) * | 2019-01-14 | 2019-10-25 | 贵州同益新型建材有限公司 | It is a kind of for expanding the expanding device of plastic pipe port caliber size |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207935769U (en) * | 2017-11-24 | 2018-10-02 | 上海顿格电子贸易有限公司 | A kind of core column structure and LED light device |
-
2020
- 2020-04-24 CN CN202010330442.8A patent/CN111499166B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103111983A (en) * | 2013-01-31 | 2013-05-22 | 昆山福易雅自动化科技有限公司 | Glass tube clamp |
| CN207414192U (en) * | 2017-10-12 | 2018-05-29 | 台州市华丰空调阀门有限公司 | Pipe fitting expanding machine |
| CN208180242U (en) * | 2018-04-27 | 2018-12-04 | 茂名市茂塑管材有限公司 | A kind of automatic enlarging apparatus of plastic tube tube head |
| CN209052581U (en) * | 2018-08-23 | 2019-07-02 | 泰兴市龙腾光热材料科技有限公司 | A kind of glass tube end seals device |
| CN209465578U (en) * | 2018-11-06 | 2019-10-08 | 天津市双盈盛制管有限公司 | A kind of expanding device of metal tube port |
| CN209096004U (en) * | 2018-11-30 | 2019-07-12 | 四川高德特科技有限公司 | A kind of plastic pipe flanging device |
| CN209534145U (en) * | 2019-01-14 | 2019-10-25 | 贵州同益新型建材有限公司 | It is a kind of for expanding the expanding device of plastic pipe port caliber size |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111499166A (en) | 2020-08-07 |
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