CN215750287U - Forming die of in-ear earphone shell - Google Patents
Forming die of in-ear earphone shell Download PDFInfo
- Publication number
- CN215750287U CN215750287U CN202121928339.XU CN202121928339U CN215750287U CN 215750287 U CN215750287 U CN 215750287U CN 202121928339 U CN202121928339 U CN 202121928339U CN 215750287 U CN215750287 U CN 215750287U
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- mould
- mold
- die
- movable plate
- molding
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- Expired - Fee Related
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- 238000007723 die pressing method Methods 0.000 claims description 17
- 238000005192 partition Methods 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims 7
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000000712 assembly Effects 0.000 abstract description 4
- 238000000429 assembly Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000000613 ear canal Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of earphones, and particularly relates to a forming die of an in-ear earphone shell, which comprises a base, a baffle plate is fixedly arranged at the top of the base, mold components are arranged on both sides of the baffle plate, a mold lug is arranged between the mold components and the baffle plate, the mould convex block is fixedly connected with the clapboard, the mould convex block is connected with the mould component in a clamping way, a switch is arranged outside the base, a blanking assembly is arranged between the mould assembly and the mould convex block, one end of the blanking assembly is arranged on the side surface of the mould assembly, the utility model is provided with a clapboard positioned between the two mould assemblies, the mould convex blocks on the two sides of the clapboard are respectively clamped with the mould assemblies on the two sides, thereby realized two half shell shape earphone shells of equipment one-time forming to improve the production efficiency of equipment, solved the problem of current earphone forming die inefficiency in the in-process of production.
Description
Technical Field
The utility model belongs to the technical field of earphones, and particularly relates to a forming die for an in-ear earphone shell.
Background
An in-ear headphone, also known as an ear canal headphone, an in-ear earplug, or an in-ear monitor, is an earphone used inside the human auditory organ.
The existing earphone forming die is low in efficiency in the production process, and in addition, the existing equipment is difficult to discharge, so that the equipment cannot continuously perform production operation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a forming die of an in-ear earphone shell, which aims to solve the problems that the existing earphone forming die in the background technology is low in efficiency in the production process and the existing equipment is difficult to blank.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a forming die of pleasant formula earphone shell, includes the base, the fixed baffle that is equipped with in top of base, the both sides of baffle all are provided with the mould subassembly, be provided with the mould lug between mould subassembly and the baffle, mould lug and baffle fixed connection, the mould lug is connected with the mould subassembly block, the externally mounted of base has the switch.
Preferably, a blanking assembly is arranged between the die assembly and the die bump, and one end of the blanking assembly is arranged on the side surface of the die assembly.
Preferably, the blanking assembly comprises a movable plate and a spring elastically arranged on one side of the movable plate, and the movable plate is sleeved on the mold lug.
Preferably, a clamping groove is formed in the movable plate, and the mold protruding block is arranged inside the clamping groove and connected with the clamping groove in a clamping mode.
Preferably, the die assembly comprises a die pressing block and an electric telescopic rod fixedly connected with one end of the die pressing block, a fixed plate is arranged on one side, away from the partition plate, of the die pressing block, the fixed plate is fixedly arranged on the base, one end of the electric telescopic rod is fixedly connected with the inner side of the fixed plate, and one end of the spring is elastically connected with the side face of the die pressing block.
Preferably, a limiting rod is fixedly arranged between the fixed plate and the partition plate, and the die pressing block and the movable plate are both arranged on the limiting rod in a sliding mode.
Preferably, a through hole is formed in the movable plate, and the limiting rod is arranged inside the through hole and is in sliding connection with the through hole.
Preferably, the inside of the die pressing block is provided with a groove, and one end of the die protruding block extends into the groove and is connected with the groove in a clamping manner.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the utility model is provided with the partition board positioned between the two die assemblies, and the die bumps on the two sides of the partition board are respectively clamped with the die assemblies on the two sides, so that the device can form two half-shell-shaped earphone shells at one time, the production efficiency of the device is improved, and the problem of low efficiency of the existing earphone forming die in the production process is solved.
(2) The blanking assembly is arranged between the die pressing block and the die bump, and when the die assembly is separated from the die bump, the movable plate separates a formed workpiece from the die bump under the action of the spring, so that the automatic and rapid blanking function of the equipment is realized, and the problem of difficult blanking of the existing equipment is solved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a schematic structural diagram of a movable plate and a mold bump according to the present invention;
in the figure: 1. a switch; 2. a base; 3. a movable plate; 4. a spring; 5. a fixing plate; 6. a mold assembly; 7. an electric telescopic rod; 8. pressing the die into a block; 9. a limiting rod; 10. a partition plate; 11. a mold bump; 12. a blanking assembly; 13. a groove; 14. a through hole; 15. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a forming die of pleasant formula earphone shell, includes base 2, and the fixed baffle 10 that is equipped with in top of base 2, the both sides of baffle 10 all are provided with mould subassembly 6, are provided with mould lug 11 between mould subassembly 6 and the baffle 10, and mould lug 11 and baffle 10 fixed connection, mould lug 11 are connected with 6 block of mould subassembly, and the externally mounted of base 2 has switch 1.
Further, a blanking assembly 12 is arranged between the mold assembly 6 and the mold bump 11, and one end of the blanking assembly 12 is arranged on the side surface of the mold assembly 6.
Specifically, the blanking assembly 12 includes a movable plate 3 and a spring 4 elastically disposed at one side of the movable plate 3, and the movable plate 3 is sleeved on the mold bump 11.
It should be noted that the movable plate 3 is provided with a slot 15, the mold protrusion 11 is disposed inside the slot 15 and is connected to the slot 15 in a snap-fit manner, and the movable plate 3 is limited on the mold protrusion 11 by the slot 15 and slides on the mold protrusion 11.
Further, mould subassembly 6 includes mould briquetting 8 and 8 one end fixed connection's of mould briquetting electric telescopic handle 7, and one side that baffle 10 was kept away from to mould briquetting 8 is provided with fixed plate 5, and fixed plate 5 is fixed to be set up on base 2, and electric telescopic handle 7's one end and the inboard fixed connection of fixed plate 5, the one end of spring 4 and the side elastic connection of mould briquetting 8.
Further, a limiting rod 9 is fixedly arranged between the fixed plate 5 and the partition plate 10, the die pressing block 8 and the movable plate 3 are arranged on the limiting rod 9 in a sliding mode, two limiting rods 9 are arranged in the drawing and are symmetrically arranged on two sides of the die pressing block 8 respectively, the die pressing block 8, the movable plate 3 and the die bump 11 are located on the same moving track, and the die pressing block 8 and the die bump 11 are convenient to clamp.
Further, a through hole 14 is formed in the movable plate 3, and the limiting rod 9 is disposed inside the through hole 14 and slidably connected with the through hole 14.
Furthermore, a groove 13 is formed in the die pressing block 8, one end of the die bump 11 extends into the groove 13 and is connected with the groove 13 in a clamping manner, a workpiece is formed in the groove 13 in the die pressing block 8 and the die bump 11, external raw materials enter the groove 13 through a feeding pipe, and the feeding pipe is not marked in the drawing.
In conclusion, the electric telescopic rod 7 is electrically connected with the switch 1, and the electric telescopic rod 7 adopts an LX700 series electric telescopic rod.
The working principle and the using process of the utility model are as follows: when the blanking device is used, the die assembly 6 is erected between the fixed plate 5 and the partition plate 10 by the limiting rod 9, the die assembly 6 is started, the electric telescopic rod 7 is started, the die pressing block 8 is driven to move outwards on the limiting rod 9, so that a formed workpiece is separated from the die bump 11 under the action of the spring 4 through the movable plate 3 on the blanking assembly 12, and the movable plate 3 is located between the die pressing block 8 and the die bump 11, so that the blanking step of the device is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a forming die of in-ear earphone shell, includes base (2), its characterized in that: the fixed baffle (10) that is equipped with in top of base (2), the both sides of baffle (10) all are provided with mould subassembly (6), be provided with mould lug (11) between mould subassembly (6) and baffle (10), mould lug (11) and baffle (10) fixed connection, mould lug (11) are connected with mould subassembly (6) block, the externally mounted of base (2) has switch (1).
2. A mold for molding a housing for an in-ear headphone according to claim 1, characterized in that: a blanking assembly (12) is arranged between the die assembly (6) and the die bump (11), and one end of the blanking assembly (12) is arranged on the side surface of the die assembly (6).
3. A mold for molding a housing for an in-ear headphone according to claim 2, characterized in that: the blanking assembly (12) comprises a movable plate (3) and a spring (4) which is elastically arranged on one side of the movable plate (3), and the movable plate (3) is sleeved on the mold lug (11).
4. A mold for molding a housing for an in-ear headphone according to claim 3, characterized in that: the movable plate (3) is provided with a clamping groove (15), and the mold bump (11) is arranged inside the clamping groove (15) and is connected with the clamping groove (15) in a clamping manner.
5. A mold for molding a housing for an in-ear headphone according to claim 3, characterized in that: mould subassembly (6) are including mould briquetting (8) and mould briquetting (8) one end fixed connection's electric telescopic handle (7), one side that baffle (10) were kept away from in mould briquetting (8) is provided with fixed plate (5), fixed plate (5) are fixed to be set up on base (2), the inboard fixed connection of one end and fixed plate (5) of electric telescopic handle (7), the side elastic connection of the one end of spring (4) and mould briquetting (8).
6. A mold for molding a housing for an in-ear headphone according to claim 5, characterized in that: and a limiting rod (9) is fixedly arranged between the fixed plate (5) and the partition plate (10), and the die pressing block (8) and the movable plate (3) are arranged on the limiting rod (9) in a sliding manner.
7. A mold for molding a housing for an in-ear headphone according to claim 6, characterized in that: a through hole (14) is formed in the movable plate (3), and the limiting rod (9) is arranged inside the through hole (14) and is in sliding connection with the through hole (14).
8. A mold for molding a housing for an in-ear headphone according to claim 5, characterized in that: a groove (13) is formed in the die pressing block (8), and one end of the die protruding block (11) extends into the groove (13) and is connected with the groove (13) in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121928339.XU CN215750287U (en) | 2021-08-17 | 2021-08-17 | Forming die of in-ear earphone shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121928339.XU CN215750287U (en) | 2021-08-17 | 2021-08-17 | Forming die of in-ear earphone shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215750287U true CN215750287U (en) | 2022-02-08 |
Family
ID=80075612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121928339.XU Expired - Fee Related CN215750287U (en) | 2021-08-17 | 2021-08-17 | Forming die of in-ear earphone shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215750287U (en) |
-
2021
- 2021-08-17 CN CN202121928339.XU patent/CN215750287U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220208 |