CN108566613B - Multipurpose tool assembly and assembly tool of loudspeaker - Google Patents
Multipurpose tool assembly and assembly tool of loudspeaker Download PDFInfo
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- CN108566613B CN108566613B CN201810517381.9A CN201810517381A CN108566613B CN 108566613 B CN108566613 B CN 108566613B CN 201810517381 A CN201810517381 A CN 201810517381A CN 108566613 B CN108566613 B CN 108566613B
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- positioning
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- accommodating cavity
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- 230000013011 mating Effects 0.000 claims description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 description 21
- 238000010586 diagram Methods 0.000 description 6
- 238000004064 recycling Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
- H04R31/006—Interconnection of transducer parts
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2231/00—Details of apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor covered by H04R31/00, not provided for in its subgroups
- H04R2231/003—Manufacturing aspects of the outer suspension of loudspeaker or microphone diaphragms or of their connecting aspects to said diaphragms
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Toys (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The invention provides a multipurpose tool assembly and an assembly tool of a loudspeaker, comprising an upper die and a lower die; the upper die is assembled by an upper base and an upper tool, and the lower die is assembled by a lower base and a lower tool; the upper base and the lower base are respectively provided with a containing cavity for containing the upper tool and the lower tool; the upper tool and the lower tool are respectively provided with a connecting component; the upper base and the lower base are provided with a connecting and matching assembly along the assembling direction; the connecting component is assembled and connected with the connecting matching component, and the upper tool and the lower tool are respectively limited with the upper base and the lower base; the upper tool is specifically a base frame tool of the loudspeaker, and the lower tool is specifically a front cover tool of the loudspeaker. By the aid of the technical scheme, the tool base can be recycled and reused, and economic benefits of products are effectively improved.
Description
Technical Field
The invention relates to the field of assembly tools, in particular to a multipurpose tool assembly and an assembly tool of a loudspeaker.
Background
In the field of assembly tools, an upper die and a lower die are often fixedly connected with the tool, and then the assembly operation of the tool is performed. The structure enables a group of upper die and lower die to be only limited for assembly of one tool, and when other workpieces are required to be assembled, the upper die and the lower die are required to be opened again to manufacture new upper die and lower die, so that resource waste is caused. Moreover, during assembly, the precision requirement on the tooling is higher, if one station cannot meet the requirement in the process of manufacturing the upper die and the lower die, the whole upper die or the lower die cannot be used, so that resource waste is seriously caused, and the production efficiency is high in underground and production cost. Furthermore, the number of the existing tool components is only four, and the production efficiency is required to be improved.
Disclosure of Invention
The invention aims to overcome certain defects in the prior art, and provides a multipurpose tool assembly and a loudspeaker assembly tool, which can realize recycling of a tool base and effectively improve the economic benefit of products.
In order to solve the above-mentioned some technical problems, the present invention provides a multipurpose tool assembly, including an upper die and a lower die; the upper die is assembled by an upper base and an upper tool, and the lower die is assembled by a lower base and a lower tool; the upper base and the lower base are respectively provided with a containing cavity for containing the upper tool and the lower tool; the upper tool and the lower tool are respectively provided with a connecting component, and the connecting components are arranged along the assembly direction of the upper tool and the lower tool and the upper base and the lower base; the upper base and the lower base are provided with a connecting and matching assembly along the assembling direction; the connecting assembly is detachably assembled and connected with the connecting matching assembly, and the upper tool and the lower tool are respectively limited with the upper base and the lower base in the assembling direction.
In a preferred embodiment, a positioning plate is arranged in the accommodating cavity along the direction perpendicular to the assembling direction, and a positioning piece is arranged on the positioning plate; the upper tool and the lower tool are both provided with positioning piece matching pieces; the locating piece and the locating piece matching piece can be detachably assembled and matched, and the upper tool and the lower tool are respectively limited with the upper base and the lower base in a plane perpendicular to the assembling direction.
In a preferred embodiment, the accommodating cavity is specifically a through accommodating cavity, the upper tool and the lower tool enter the through accommodating cavity along the assembling direction and are abutted to the positioning plate, and the connecting component passes through the through accommodating cavity to be in limit fit with the connecting matching component.
In a preferred embodiment, the connecting component is specifically a connecting buckle, and the connecting buckle extends along a direction perpendicular to the assembling direction to form a buckle surface; the connecting and matching assembly is specifically a part, close to the through accommodating cavity, of the back surface of the upper base and the back surface of the lower base; the connecting buckle passes through the through accommodating cavity along the assembling direction, and the buckle surface is abutted against the parts, close to the through accommodating cavity, of the back surfaces of the upper base and the lower base.
In a preferred embodiment, a guiding surface is disposed on a side of the connecting buckle, which is close to the inner wall of the through accommodating cavity, along the assembling direction.
In a preferred embodiment, the positioning plate comprises a first positioning plate and a second positioning plate, and the first positioning plate and the second positioning plate are symmetrically arranged at two sides of the through accommodating cavity; the positioning piece comprises a first positioning piece and a second positioning piece, and is respectively arranged on the first positioning plate and the second positioning plate.
In a preferred embodiment, the first positioning member and the second positioning member are positioning holes, and the positioning matching members include a first positioning matching member and a second positioning matching member, and are positioning columns, and the positioning columns are inserted into the positioning holes to realize positioning matching.
In a preferred embodiment, the first positioning member is a positioning hole with an elliptical cross section, and the first positioning mating member is a positioning post with an elliptical cross section.
In a preferred embodiment, a magnetic connection assembly is disposed between each of the accommodating chambers of the upper base and the lower base, so as to realize rapid positioning and assembly of the upper base and the lower base.
In order to solve the other technical problems, the invention also provides an assembly tool of the loudspeaker, which adopts the multipurpose tool assembly, wherein the upper tool is specifically a base frame tool of the loudspeaker, and the lower tool is specifically a front cover tool of the loudspeaker.
In a preferred embodiment, the upper die and the lower die respectively comprise six base frame tools and a front cover tool, and the upper base and the lower base are respectively provided with six accommodating cavities.
Compared with the prior art, the technical scheme of the invention has the following beneficial effects:
The invention provides an assembly tool of a multipurpose tool assembly and a loudspeaker, which adopts a split design of a base and the tool, and an intermediate assembly product is assembled with an upper base and a lower base through connecting buckles, so that the assembly is simple, quick and firm; the upper base and the lower base are designed in a standard component mode, most intermediate assembly products can be intensively and commonly used, repeated recycling is realized, production resources are saved, the practicality and the versatility of the tool assembly are greatly improved, meanwhile, the tool assembly is low in cost, the assembly is rapid and convenient, the assembly is simple and rapid and firm, the production cost of the products is greatly saved, the production benefit of the products is greatly improved, and the market competitiveness of the products is improved.
The invention provides an assembly tool of a multipurpose tool assembly and a loudspeaker, which breaks through the bottleneck of production efficiency, has high efficiency, changes the original one-out-one tool and one-out-four tool into one-out-six tool, has the original one-out-one tool productivity of 1100 and one-out-four tool productivity of 2000, has the one-out-six tool productivity of 2800, improves the productivity by about 40 percent in unit time, and ensures the production quality of products while greatly improving the productivity; and the tooling cost is reduced, each set of the original one-out-four tooling is 350 yuan, each set of the existing one-out-six tooling is 240 yuan, and the output per unit time is also improved greatly.
Drawings
Fig. 1 is a schematic view (a) of a lower base structure of an assembly fixture of a speaker according to a preferred embodiment of the present invention;
Fig. 2 is a schematic diagram of a lower base structure of an assembly fixture of a speaker according to a preferred embodiment of the present invention;
fig. 3 is a schematic diagram (a) of a base frame tooling structure of an assembly tooling of a speaker according to a preferred embodiment of the present invention;
fig. 4 is a schematic diagram of a base frame tooling structure of an assembly tooling of a speaker according to a preferred embodiment of the present invention;
FIG. 5 is an exploded view of the connection of the lower base of the assembly fixture to the pedestal fixture for a speaker in accordance with the preferred embodiment of the present invention (I);
fig. 6 is an exploded view of the connection of the lower base of the assembly fixture of the speaker to the pedestal fixture in the preferred embodiment of the present invention (ii);
fig. 7 is a schematic diagram (one) showing the connection between the lower base of the assembly fixture and the base frame fixture of the speaker according to the preferred embodiment of the present invention;
fig. 8 is a schematic diagram (two) illustrating connection between a lower base of an assembly fixture of a speaker and a base frame fixture according to a preferred embodiment of the present invention;
fig. 9 is a schematic view of a front cover tooling structure of an assembly tooling of a speaker according to a preferred embodiment of the present invention;
Fig. 10 is an exploded view of the upper base and front cover tooling connection of the assembly tooling for a speaker in accordance with the preferred embodiment of the present invention;
fig. 11 is a schematic diagram showing connection between the upper base and the front cover of the assembly fixture of the speaker according to the preferred embodiment of the present invention.
Detailed Description
The invention is further described below with reference to the drawings and detailed description.
An assembly fixture for a loudspeaker adopts a multipurpose fixture component. The multipurpose tool assembly, referring to fig. 1 to 11, comprises an upper die 1 and a lower die 2; the upper die 1 is assembled by an upper base 11 and an upper tool 12, and the lower die 2 is assembled by a lower base 21 and a lower tool 22; the upper base 11 and the lower base 21 are respectively provided with a containing cavity for containing the upper tool 12 and the lower tool 22; the upper tool 12 and the lower tool 22 are respectively provided with a connecting component, and the connecting components are arranged along the assembly direction of the upper tool 12 and the lower tool 22 and the upper base 11 and the lower base 21; the upper base 11 and the lower base 21 are provided with connection matching components along the assembling direction; the connecting component and the connecting matching component are detachably assembled and connected, and the upper tool 12 and the lower tool 22 are respectively limited with the upper base 11 and the lower base 21 in the assembling direction. In this embodiment, the upper tool 12 is specifically a base frame tool of a speaker, and the lower tool 22 is specifically a front cover tool of the speaker. The multipurpose tool assembly provided by the invention can be used as an assembly tool of other products, and only the upper tool 12 and the lower tool 22 are required to be replaced, so that the split design of the base and the tool is adopted, and the intermediate assembly product is assembled with the connection matching assembly through the connection assembly, so that the assembly is simple, quick and firm; the upper base 11 and the lower base 21 are designed in a standard component mode, most intermediate assembly products can be intensively and commonly used, repeated recycling is realized, production resources are saved, the practicality and the versatility of the tool assembly are greatly improved, meanwhile, the tool assembly is low in cost, the assembly is rapid and convenient, the production cost of the products is greatly saved, the production benefit of the products is greatly improved, and the market competitiveness of the products is improved.
Specifically, a positioning plate 112 is arranged in the accommodating cavity along the direction perpendicular to the assembling direction, and a positioning piece is arranged on the positioning plate 112; the upper tool 12 and the lower tool 22 are provided with positioning piece matching pieces; the positioning piece and the positioning piece matching piece can be detachably assembled and matched, and the upper tool 12 and the lower tool 22 are respectively limited with the upper base 11 and the lower base 21 in a plane perpendicular to the assembling direction. The accommodating cavity is specifically a through accommodating cavity 111, the upper tool 12 and the lower tool 22 enter the through accommodating cavity 111 along the assembling direction and abut against the positioning plate 112, and the connecting component passes through the through accommodating cavity 111 to be in limit fit with the connecting matching component. The positioning plate 112 enables the upper tool 12 and the lower tool 22 to be accurately positioned in the assembly direction after entering the accommodating cavity, and the connecting assembly is assembled and connected with the connecting matching assembly while the upper tool 12 and the lower tool 22 are abutted against the positioning plate 112.
Specifically, the connection component is specifically a connection buckle 121, and the connection buckle 121 extends along a direction perpendicular to the assembling direction to form a buckle surface 1211; the connection matching component is specifically a portion of the back surfaces of the upper base 11 and the lower base 21, which is close to the through accommodating cavity 111; the connecting buckle 121 passes through the through accommodating cavity 111 along the assembling direction, and the buckle surface 1211 abuts against the back surfaces of the upper base 11 and the lower base 21 near the through accommodating cavity 111. In order to make the connection buckle 121 better abut against the inner wall of the through accommodating cavity 111, a guiding surface 1212 is disposed on a side of the connection buckle 121 near the inner wall of the through accommodating cavity 111 along the assembling direction, so as to play a certain guiding role on the connection buckle 121. Because the connecting component is configured as the connecting buckle 121, when the upper tool 12 and the lower tool 22 enter the through accommodating cavity 111 and then abut against the positioning plate 112, the buckle surface 1211 of the connecting buckle 121 abuts against the parts of the back surfaces of the upper base 11 and the lower base 21, which are close to the through accommodating cavity 111, if the upper tool 12 and the lower tool 22 continue to move along the assembling direction, the buckle surface 1211 is separated from the parts of the back surfaces of the upper base 11 and the lower base 21, which are close to the through accommodating cavity 111, so that the connecting component and the connecting matching component are connected unstably, the positioning plate 112 is configured to enable the connecting component and the connecting matching component to be connected more stably.
Specifically, the positioning plate 112 includes a first positioning plate and a second positioning plate, and the first positioning plate and the second positioning plate are symmetrically disposed at two sides of the through accommodating cavity 111; the positioning members include a first positioning member 1121 and a second positioning member 1122, and are disposed on the first positioning plate and the second positioning plate, respectively. The first positioning member 1121 and the second positioning member 1122 are specifically positioning holes, and the positioning matching members include a first positioning matching member 122 and a second positioning matching member 123, and are positioning columns, and the positioning columns are inserted into the positioning holes to realize positioning matching. In order to more accurately position the upper tool 12 and the lower tool 22 in the through accommodating cavity 111 and prevent rotation thereof, the first positioning member 1121 is specifically a positioning hole with an elliptical cross section, and the first positioning mating member 122 is specifically a positioning post with an elliptical cross section.
In order to make the assembly of the upper tool 12 and the lower tool 22 with the upper base 11 and the lower base 21 more compact, the connection relationship is more stable, in this embodiment, the connection buckles 121 are four, two groups, each group of two connection buckles 121 are respectively perpendicular to two sides of the through accommodating cavity 111 and the positioning plate 112. Meanwhile, in order to realize the rapid positioning and assembly of the upper base 11 and the lower base 21, magnetic connection assemblies 113 and 211 are disposed between the respective accommodating chambers of the upper base 11 and the lower base 21. Specifically, the magnetic connection assemblies 113 and 211 are magnet accommodating grooves for accommodating magnets; magnets with different magnetism are respectively placed in the magnet accommodating grooves of the upper base 11 and the lower base 21, and the quick positioning assembly between the upper base 11 and the lower base 21 can be realized by utilizing the principle of opposite attraction of the magnets.
The invention provides a multipurpose tool assembly, wherein an upper die 1 and a lower die 2 respectively comprise six base frame tools and a front cover tool, and six accommodating cavities are formed in an upper base 11 and a lower base 21. Through actual detection, the requirement that the productivity is improved and the product quality is guaranteed can be met most by the six-in-one tool assembly. Breaks through the bottleneck of production efficiency and has high efficiency. The production capacity of the original one-out-one tool and one-out-four tool is changed into one-out-six tool, the production capacity of the original one-out-one tool is 1100, the production capacity of the one-out-four tool is 2000, the production capacity of the existing one-out-six tool is 2800, the production capacity per unit time is improved by about 40%, and the production quality of products is ensured while the production capacity is greatly improved; and the tooling cost is reduced, each set of the original one-out-four tooling is 350 yuan, each set of the existing one-out-six tooling is 240 yuan, and the output per unit time is also improved greatly.
The foregoing is only a preferred embodiment of the present invention, but the design concept of the present invention is not limited thereto, and any person skilled in the art will be able to make insubstantial modifications of the present invention within the scope of the present invention disclosed herein by this concept, which falls within the actions of invading the protection scope of the present invention.
Claims (6)
1. A multipurpose tool assembly comprises an upper die and a lower die; the upper die is assembled by an upper base and an upper tool, and the lower die is assembled by a lower base and a lower tool; the upper base and the lower base are respectively provided with a containing cavity for containing the upper tool and the lower tool; the upper tool and the lower tool are respectively provided with a connecting component, and the connecting components are arranged along the assembly direction of the upper tool and the lower tool and the upper base and the lower base; the upper base and the lower base are provided with a connecting and matching assembly along the assembling direction; the connecting component and the connecting matching component are detachably assembled and connected, and the upper tool and the lower tool are respectively limited with the upper base and the lower base in the assembling direction; a positioning plate is arranged in the accommodating cavity along the direction perpendicular to the assembling direction, and a positioning piece is arranged on the positioning plate; the upper tool and the lower tool are both provided with positioning matching pieces; the positioning piece and the positioning matching piece are detachably assembled and matched, and the upper tool and the lower tool are respectively limited with the upper base and the lower base in a plane perpendicular to the assembly direction; the accommodating cavity is specifically a penetrating accommodating cavity, the upper tool and the lower tool enter the penetrating accommodating cavity along the assembling direction and are abutted to the positioning plate, and the connecting component penetrates through the penetrating accommodating cavity to be in limit fit with the connecting and matching component; the connecting assembly is specifically a connecting buckle, and the connecting buckle extends along a direction perpendicular to the assembling direction to form a buckle surface; the connecting and matching assembly is specifically a part, close to the through accommodating cavity, of the back surface of the upper base and the back surface of the lower base; the connecting buckle passes through the through accommodating cavity along the assembling direction, and the buckle surface is abutted against the parts, close to the through accommodating cavity, of the back surfaces of the upper base and the lower base; one side of the connecting buckle, which is close to the inner wall of the through accommodating cavity, is provided with a guide surface along the assembling direction; the positioning plate comprises a first positioning plate and a second positioning plate, and the first positioning plate and the second positioning plate are symmetrically arranged on two sides of the through accommodating cavity; the positioning piece comprises a first positioning piece and a second positioning piece, and is respectively arranged on the first positioning plate and the second positioning plate.
2. The multipurpose tool assembly according to claim 1, wherein the first positioning member and the second positioning member are positioning holes, the positioning mating members comprise a first positioning mating member and a second positioning mating member, and are positioning columns, and the positioning columns are inserted into the positioning holes to achieve positioning mating.
3. The multipurpose tool assembly of claim 2, wherein the first positioning member is a positioning hole having an elliptical cross-section, and the first positioning mating member is a positioning post having an elliptical cross-section.
4. The multipurpose tool assembly of claim 1, wherein a magnetic connection assembly is provided between each of the receiving cavities of the upper and lower bases for quick positioning assembly of the upper and lower bases.
5. An assembly fixture for a loudspeaker, characterized in that the multipurpose fixture assembly according to any one of claims 1 to 4 is used, the upper fixture is specifically a base frame fixture of the loudspeaker, and the lower fixture is specifically a front cover fixture of the loudspeaker.
6. The assembly fixture of claim 5, wherein the upper die and the lower die comprise six pedestal fixtures and a front cover fixture, respectively, and the upper base and the lower base are provided with six accommodating cavities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810517381.9A CN108566613B (en) | 2018-05-25 | 2018-05-25 | Multipurpose tool assembly and assembly tool of loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810517381.9A CN108566613B (en) | 2018-05-25 | 2018-05-25 | Multipurpose tool assembly and assembly tool of loudspeaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108566613A CN108566613A (en) | 2018-09-21 |
| CN108566613B true CN108566613B (en) | 2024-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810517381.9A Active CN108566613B (en) | 2018-05-25 | 2018-05-25 | Multipurpose tool assembly and assembly tool of loudspeaker |
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| CN (1) | CN108566613B (en) |
Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4922742A (en) * | 1988-11-03 | 1990-05-08 | Westinghouse Electric Corp. | Apparatus for precision forming of sheet metal parts |
| US4953223A (en) * | 1988-09-08 | 1990-08-28 | Householder George G | Speaker mounting system |
| JPH0444396A (en) * | 1990-06-12 | 1992-02-14 | Matsushita Electric Ind Co Ltd | Electronic apparatus |
| JP2000210730A (en) * | 1999-01-20 | 2000-08-02 | Fujii Seiko Kk | Lead frame working die for ic |
| JP2003181569A (en) * | 2001-12-19 | 2003-07-02 | Hirosawa Kogyo Kk | Pressing die |
| DE202005009007U1 (en) * | 2005-06-08 | 2005-10-13 | Fan, Eagle, Chu-Pei | Loudspeaker group for mounting on appliance, such as audio -/video appliance, has opposite facing inward-directed surfaces of loudspeakers displaceable relative to one another to form space for appliance |
| CN202587355U (en) * | 2012-05-24 | 2012-12-05 | 汉得利（常州）电子有限公司 | Wire spot-welding tool of sound film of loudspeaker |
| CN204748411U (en) * | 2015-06-24 | 2015-11-11 | 歌尔声学股份有限公司 | Dark chamber product equipment frock |
| CN105269490A (en) * | 2015-11-20 | 2016-01-27 | 美诺精密压铸(上海)有限公司 | Split clamp and clamping boards |
| CN105370620A (en) * | 2015-12-17 | 2016-03-02 | 广东美的环境电器制造有限公司 | Fan blades and fan |
| CN105578377A (en) * | 2016-03-03 | 2016-05-11 | 东莞市纳声电子设备科技有限公司 | Automatic double magnetic circuit magnetic assembly device for miniature loudspeaker, and production technique adopted by device |
| CN106003775A (en) * | 2016-06-15 | 2016-10-12 | 山东豪迈机械科技股份有限公司 | Two-piece segmental mould |
| CN206042352U (en) * | 2016-05-20 | 2017-03-22 | 歌尔股份有限公司 | Loudspeaker module |
| CN106558435A (en) * | 2016-12-30 | 2017-04-05 | 深圳天珑无线科技有限公司 | Carriage assembly, fingerprint button and mobile terminal |
| CN106792419A (en) * | 2016-12-22 | 2017-05-31 | 深圳倍声声学技术有限公司 | A kind of vibrating diaphragm assembles device |
| CN206445729U (en) * | 2016-12-29 | 2017-08-29 | 中国工程物理研究院化工材料研究所 | The positioning assembly tooling of small-sized electric detonator electrode assemblie |
| CN206689686U (en) * | 2017-04-19 | 2017-12-01 | 常州安澜电气有限公司 | A kind of loudspeaker manufacture assembling die |
| CN206937158U (en) * | 2017-06-23 | 2018-01-30 | 歌尔科技有限公司 | Assembling product frock |
| CN207099328U (en) * | 2017-07-07 | 2018-03-13 | 东莞天籁之音电声制品有限公司 | A kind of loudspeaker assembly tool |
| CN208540171U (en) * | 2018-05-25 | 2019-02-22 | 厦门信荣达科技有限公司 | A kind of assembly tool of practical tool structure and loudspeaker |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104552451B (en) * | 2015-01-04 | 2017-04-26 | 京东方科技集团股份有限公司 | Cutting device |
| DE102015121519B4 (en) * | 2015-12-10 | 2018-05-24 | D&B Audiotechnik Gmbh | Connecting device for loudspeaker boxes, arrangement of mutually suspended loudspeaker boxes and method for assembling the arrangement |
-
2018
- 2018-05-25 CN CN201810517381.9A patent/CN108566613B/en active Active
Patent Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4953223A (en) * | 1988-09-08 | 1990-08-28 | Householder George G | Speaker mounting system |
| US4922742A (en) * | 1988-11-03 | 1990-05-08 | Westinghouse Electric Corp. | Apparatus for precision forming of sheet metal parts |
| JPH0444396A (en) * | 1990-06-12 | 1992-02-14 | Matsushita Electric Ind Co Ltd | Electronic apparatus |
| JP2000210730A (en) * | 1999-01-20 | 2000-08-02 | Fujii Seiko Kk | Lead frame working die for ic |
| JP2003181569A (en) * | 2001-12-19 | 2003-07-02 | Hirosawa Kogyo Kk | Pressing die |
| DE202005009007U1 (en) * | 2005-06-08 | 2005-10-13 | Fan, Eagle, Chu-Pei | Loudspeaker group for mounting on appliance, such as audio -/video appliance, has opposite facing inward-directed surfaces of loudspeakers displaceable relative to one another to form space for appliance |
| CN202587355U (en) * | 2012-05-24 | 2012-12-05 | 汉得利（常州）电子有限公司 | Wire spot-welding tool of sound film of loudspeaker |
| CN204748411U (en) * | 2015-06-24 | 2015-11-11 | 歌尔声学股份有限公司 | Dark chamber product equipment frock |
| CN105269490A (en) * | 2015-11-20 | 2016-01-27 | 美诺精密压铸(上海)有限公司 | Split clamp and clamping boards |
| CN105370620A (en) * | 2015-12-17 | 2016-03-02 | 广东美的环境电器制造有限公司 | Fan blades and fan |
| CN105578377A (en) * | 2016-03-03 | 2016-05-11 | 东莞市纳声电子设备科技有限公司 | Automatic double magnetic circuit magnetic assembly device for miniature loudspeaker, and production technique adopted by device |
| CN206042352U (en) * | 2016-05-20 | 2017-03-22 | 歌尔股份有限公司 | Loudspeaker module |
| CN106003775A (en) * | 2016-06-15 | 2016-10-12 | 山东豪迈机械科技股份有限公司 | Two-piece segmental mould |
| CN106792419A (en) * | 2016-12-22 | 2017-05-31 | 深圳倍声声学技术有限公司 | A kind of vibrating diaphragm assembles device |
| CN206445729U (en) * | 2016-12-29 | 2017-08-29 | 中国工程物理研究院化工材料研究所 | The positioning assembly tooling of small-sized electric detonator electrode assemblie |
| CN106558435A (en) * | 2016-12-30 | 2017-04-05 | 深圳天珑无线科技有限公司 | Carriage assembly, fingerprint button and mobile terminal |
| CN206689686U (en) * | 2017-04-19 | 2017-12-01 | 常州安澜电气有限公司 | A kind of loudspeaker manufacture assembling die |
| CN206937158U (en) * | 2017-06-23 | 2018-01-30 | 歌尔科技有限公司 | Assembling product frock |
| CN207099328U (en) * | 2017-07-07 | 2018-03-13 | 东莞天籁之音电声制品有限公司 | A kind of loudspeaker assembly tool |
| CN208540171U (en) * | 2018-05-25 | 2019-02-22 | 厦门信荣达科技有限公司 | A kind of assembly tool of practical tool structure and loudspeaker |
Non-Patent Citations (1)
| Title |
|---|
| 基于坐标孔的数字化柔性工装定位技术;郭飞燕;王仲奇;康永刚;李西宁;陈文红;刘春锋;;计算机集成制造系统(04);全文 * |
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