CN112188381A - Fixing device for modular processing based on whole line of loudspeaker - Google Patents
Fixing device for modular processing based on whole line of loudspeaker Download PDFInfo
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- CN112188381A CN112188381A CN202011047435.3A CN202011047435A CN112188381A CN 112188381 A CN112188381 A CN 112188381A CN 202011047435 A CN202011047435 A CN 202011047435A CN 112188381 A CN112188381 A CN 112188381A
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- loudspeaker
- box body
- fixedly connected
- fixing device
- screw
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- 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
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The invention is suitable for the technical field of automatic air leakage measuring equipment for loudspeakers, and provides a fixing device for modular processing based on a whole loudspeaker line. The processing device convenient to fix based on the testing machine, provided by the invention, can clamp and fix the loudspeakers with different sizes, the use range is expanded, the flexibility of the clamp is improved, the size of the clamped loudspeaker is not single, the clamps with different sizes are not required to be replaced, the time and labor are saved, the production cost is also saved, and the practicability of the device is further improved.
Description
Technical Field
The invention belongs to the technical field of loudspeaker whole line modularization machining, and particularly relates to a fixing device for loudspeaker whole line modularization machining.
Background
The whole loudspeaker line modularization is general more product technology demands, and subsequent modularization popularization of the equipment is considered, the equipment is formed by respectively adding a standardized speed multiplying chain conveying line body structure and a positioning mechanism to a front butt joint module and a rear butt joint module, adding a modular moving structure to a point dispensing point positioning device, adding an electric control system and other supporting measures, and a control part is formed by matching various precise sensors with a PLC (programmable logic controller), so that a mechanical part is driven to reliably and sequentially act.
At present, in the whole line modular design of loudspeaker product, the size of general loudspeaker generally divide into 1 cun ~ 3 cun loudspeaker, consequently needs not unidimensional anchor clamps, carries out the centre gripping transportation to loudspeaker, among the prior art, through changing anchor clamps, and then satisfies not unidimensional loudspeaker production, and this kind of method is not only more wasted time and energy, still needs extra production supporting loudspeaker anchor clamps to carry out the centre gripping transportation to loudspeaker, and then has increased manufacturing cost.
Disclosure of Invention
The invention provides a fixing device for modular processing based on a whole loudspeaker line, and aims to solve the big problem.
The invention is realized in such a way, the fixing device for the loudspeaker whole-line modularization processing comprises a regulating and controlling box, wherein the bottom of the regulating and controlling box is provided with a fixed frame, one side in the fixed frame is provided with an electric telescopic rod, the bottom end of the electric telescopic rod is fixedly connected with a sliding plate, the bottom of the sliding plate is fixedly connected with a movable plate, the bottom of the movable plate penetrates through the fixed frame and extends to the bottom of the fixed frame, the back of the movable plate is fixedly connected with a box body, a threaded rod is rotatably connected between two sides in the box body, one side of the back of the movable plate is provided with a driving motor, one end of the threaded rod penetrates through the box body and extends to the outside of the box body, one end of the threaded rod extending to the outside of the box body is fixed on an, the bottom of two the screw thread piece all runs through the box body and extends to the bottom of box body, two the screw thread piece all extends to the equal fixedly connected with positioning fixture in one side of box body bottom.
Preferably, the two sides of the bottom of the regulating and controlling box are fixedly connected with L-shaped supporting plates, and a screw rod is rotatably connected between the two sides inside the regulating and controlling box.
Preferably, a motor is arranged on one side of the regulating and controlling box, a rotating shaft is fixedly connected to one end of an output shaft of the motor, one end of the rotating shaft penetrates through the regulating and controlling box and extends to the inside of the regulating and controlling box, and one end of the rotating shaft, which extends to the inside of the regulating and controlling box, is fixed to one end of the screw rod.
Preferably, the outer surface of the screw rod is in threaded connection with a threaded plate, the bottom of the threaded plate penetrates through the regulating and controlling box and extends to the bottom of the regulating and controlling box, and one side, extending to the bottom of the regulating and controlling box, of the threaded plate is fixed to the top of the fixing frame.
Preferably, all fixedly connected with slide bar between the inside both sides of box body, the inside sliding connection of screw plate in the surface of slide bar to the surface cover of slide bar is equipped with spacing spring.
Preferably, a spongy cushion is arranged inside the positioning clamp, and the spongy cushion is in a semicircular arc shape.
Compared with the prior art, the invention has the beneficial effects that: the fixing device for the loudspeaker whole line modularization processing can clamp and fix loudspeakers with different sizes, the using range is expanded, the flexibility of the clamp is improved, the clamped loudspeaker is not single in size, the clamps with different sizes are not required to be replaced, time and labor are saved, the production cost is saved, and the practicability of the device is improved.
Drawings
Fig. 1 is a schematic structural diagram of a processing device for fixing a tester according to a preferred embodiment of the present invention;
FIG. 2 is a schematic diagram of a rear structure of the moving plate shown in FIG. 1;
fig. 3 is a schematic top view of the fixing clip shown in fig. 2.
In the figure: 1-regulating and controlling box, 2-fixing frame, 3-electric telescopic rod, 4-sliding plate, 5-moving plate, 6-box body, 7-threaded rod, 8-driving motor, 9-threaded plate, 10-positioning clamp, 11-L-shaped supporting plate, 12-lead screw, 13-motor, 14-rotating shaft, 15-threaded block, 16-sliding rod, 17-sponge cushion and 18-limiting spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-3, the present invention provides a technical solution of a fixing device for modular processing based on the whole line of a speaker: the adjustable type electric heating device comprises an adjusting and controlling box 1, wherein a fixed frame 2 is arranged at the bottom of the adjusting and controlling box 1, an electric telescopic rod 3 is arranged at one side in the fixed frame 2, a sliding plate 4 is fixedly connected to the bottom end of the electric telescopic rod 3, a moving plate 5 is fixedly connected to the bottom end of the sliding plate 4, the bottom of the moving plate 5 penetrates through the fixed frame 2 and extends to the bottom of the fixed frame 2, a box body 6 is fixedly connected to the back surface of the moving plate 5, a threaded rod 7 is rotatably connected between two sides in the box body 6, a driving motor 8 is arranged at one side of the back surface of the moving plate 5, one end of the threaded rod 7 penetrates through the box body 6 and extends to the outside of the box body 6, one end of the threaded rod 7 extending to the outside of the box body 6 is fixed, the bottoms of the two thread plates 9 penetrate through the box body 6 and extend to the bottom of the box body 6, and one side, extending to the bottom of the box body 6, of each of the two thread plates 9 is fixedly connected with a positioning clamp 10;
the electric telescopic rod 3 is connected with an external power supply and a control switch;
the driving motor 8 is connected with an external power supply and a control switch;
the driving motor 8 is a forward and reverse rotation driving motor 8;
the threaded rod 7 is provided with a positive thread and a negative thread, and the loudspeaker is clamped and fixed by the positioning clamp 10 through the rotation of the threaded rod 7;
the top and the bottom of the thread block 15 are slidably connected to two sides of the inside of the regulating and controlling box 1.
In the embodiment, two sides of the bottom of the regulating and controlling box 1 are fixedly connected with an L-shaped supporting plate 11, and a screw rod 12 is rotatably connected between two sides inside the regulating and controlling box 1;
the L-shaped supporting plate 11 is fixed on the loudspeaker whole line modularization equipment.
In this embodiment, a motor 13 is disposed on one side of the regulating and controlling box 1, one end of an output shaft of the motor 13 is fixedly connected with a rotating shaft 14, one end of the rotating shaft 14 penetrates through the regulating and controlling box 1 and extends into the regulating and controlling box 1, and one end of the rotating shaft 14 extending into the regulating and controlling box 1 is fixed to one end of the screw rod 12;
the motor 13 is a forward and reverse rotation motor, and the motor 13 is connected with an external power supply and a control switch.
In this embodiment, a thread block 15 is connected to the outer surface of the screw rod 12 through a thread, the bottom of the thread block 15 penetrates through the regulating and controlling box 1 and extends to the bottom of the regulating and controlling box 1, and one side of the thread block 15 extending to the bottom of the regulating and controlling box 1 is fixed to the top of the fixed frame 2.
In the present embodiment, a sliding rod 16 is fixedly connected between two sides inside the box body 6, the inside of the thread block 15 is slidably connected to the outer surface of the sliding rod 16, and a limiting spring 18 is sleeved on the outer surface of the sliding rod 16;
through the limiting spring 18, the threaded plate 9 can be limited, and the positioning clamp 10 is prevented from loosening in the clamping process.
In the present embodiment, a sponge pad 17 is disposed inside the positioning fixture 10, and the shape of the sponge pad 17 is a semicircular arc shape;
through the foam-rubber cushion 17 who sets up, at the in-process of centre gripping loudspeaker, protect loudspeaker, avoid the centre gripping dynamics great, cause loudspeaker's damage.
The working principle and the using process of the invention comprise the following steps: when the loudspeaker is transported, the motor 13 is started, so that the rotating shaft on the output shaft of the motor 13 rotates, the threaded block 15 on the screw rod 12 is driven to slide, the moving plate 5 at the bottom of the threaded block 15 is driven to adjust the position, and the loudspeaker is conveniently clamped and transported;
the second step is that: when the positioning fixture 10 on the movable plate 5 is in same vertical direction with loudspeaker, through starting electric telescopic handle 3, make electric telescopic handle 3's bottom promote sliding plate 4 slide downwards on the inner wall of fixed frame 2, and make positioning fixture 10 contact with loudspeaker, make positioning fixture 10 cover establish on loudspeaker's surface, secondly start driving motor 8, make driving motor 8 output epaxial threaded rod 7 of output rotate, and then drive threaded plate 9 on the threaded rod 7 and slide on the inner wall of box body 6, through the slip of threaded plate 9, drive positioning fixture 10 on two threaded plates 9 and contact the centre gripping to loudspeaker surface, press from both sides loudspeaker:
the third step: get the back, start electric telescopic handle 3 for electric telescopic handle 3 carries out the upward movement, and then carries out the upward movement with the loudspeaker of positioning fixture 10, and under the start-up of motor 13, makes screw block 15 on the lead screw 12 slide in regulation and control box 1, and then transports loudspeaker.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a based on whole line for modularization processing fixing device of loudspeaker which characterized in that: comprises a regulating and controlling box (1), wherein a fixed frame (2) is arranged at the bottom of the regulating and controlling box (1), an electric telescopic rod (3) is arranged at one side in the fixed frame (2), a sliding plate (4) is fixedly connected with the bottom end of the electric telescopic rod (3), a moving plate (5) is fixedly connected with the bottom end of the sliding plate (4), the bottom end of the moving plate (5) penetrates through the fixed frame (2) and extends to the bottom end of the fixed frame (2), a box body (6) is fixedly connected with the back surface of the moving plate (5), a threaded rod (7) is rotatably connected between two sides in the box body (6), a driving motor (8) is arranged at one side of the back surface of the moving plate (5), one end of the threaded rod (7) penetrates through the box body (6) and extends to the outside of the box body (6), one end of the threaded rod (7) extending to the outside of the box body (, the surface threaded connection of threaded rod (7) has two screw plates (9), two the bottom of screw plate (9) all runs through box body (6) and extend to the bottom of box body (6), two screw plate (9) all extend to the equal fixedly connected with positioning fixture (10) in one side of box body (6) bottom.
2. The fixing device for the whole line modularization machining based on the loudspeaker of claim 1, characterized in that: the adjustable hydraulic control box is characterized in that L-shaped supporting plates (11) are fixedly connected to two sides of the bottom of the adjustable control box (1), and a screw rod (12) is rotatably connected between two sides of the interior of the adjustable control box (1).
3. The fixing device for the whole line modularization machining based on the loudspeaker of claim 2, characterized in that: one side of regulation and control case (1) is provided with motor (13), the one end fixedly connected with axis of rotation (14) of motor (13) output shaft, the one end of axis of rotation (14) runs through regulation and control case (1) and extends to the inside of regulation and control case (1), axis of rotation (14) extend to the inside one end of regulation and control case (1) is fixed in the one end of lead screw (12).
4. The fixing device for the whole line modularization machining based on the loudspeaker of claim 2, characterized in that: the outer surface threaded connection of lead screw (12) has screw block (15), the bottom of screw block (15) is run through regulation and control case (1) and is extended to the bottom of regulation and control case (1), screw block (15) extend to one side of regulation and control case (1) bottom is fixed in the top of fixed frame (2).
5. The fixing device for the whole line modularization machining based on the loudspeaker of claim 4, characterized in that: all fixedly connected with slide bar (16) between the inside both sides of box body (6), the inside sliding connection of screw block (15) in the surface of slide bar (16) to the surface cover of slide bar (16) is equipped with spacing spring (18).
6. The fixing device for the whole line modularization machining based on the loudspeaker of claim 1, characterized in that: the positioning fixture is characterized in that a spongy cushion (17) is arranged inside the positioning fixture (10), and the spongy cushion (17) is in a semicircular arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011047435.3A CN112188381A (en) | 2020-09-29 | 2020-09-29 | Fixing device for modular processing based on whole line of loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011047435.3A CN112188381A (en) | 2020-09-29 | 2020-09-29 | Fixing device for modular processing based on whole line of loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112188381A true CN112188381A (en) | 2021-01-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011047435.3A Pending CN112188381A (en) | 2020-09-29 | 2020-09-29 | Fixing device for modular processing based on whole line of loudspeaker |
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| Country | Link |
|---|---|
| CN (1) | CN112188381A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6360083B1 (en) * | 1999-06-25 | 2002-03-19 | Eagle Fan | Clamping/holding device |
| US20150247515A1 (en) * | 2011-05-09 | 2015-09-03 | Christopher A. Swan | Modular clamping system |
| CN107009295A (en) * | 2016-01-28 | 2017-08-04 | 新乡职业技术学院 | Automatic chucking device |
| CN107570943A (en) * | 2017-10-25 | 2018-01-12 | 梧州恒声电子科技有限公司 | A kind of improved horn clamp |
| CN107598512A (en) * | 2017-09-07 | 2018-01-19 | 李镜萍 | A kind of automobile audio loudspeaker assembling device |
| CN207423222U (en) * | 2017-11-30 | 2018-05-29 | 绵阳诺达佳工业控制技术有限公司 | A kind of simulation test fine motion clamping device |
| CN207986135U (en) * | 2018-01-23 | 2018-10-19 | 山西中磁尚善科技有限公司 | A kind of product automatic flow device on production line |
| CN109121066A (en) * | 2018-10-19 | 2019-01-01 | 天津畅乐电子科技股份有限公司 | The T iron feeding device of car horn assembly line |
| CN209812151U (en) * | 2019-02-28 | 2019-12-20 | 广州市建桥音响配件有限公司 | High-fidelity loudspeaker mounting fixture |
-
2020
- 2020-09-29 CN CN202011047435.3A patent/CN112188381A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6360083B1 (en) * | 1999-06-25 | 2002-03-19 | Eagle Fan | Clamping/holding device |
| US20150247515A1 (en) * | 2011-05-09 | 2015-09-03 | Christopher A. Swan | Modular clamping system |
| CN107009295A (en) * | 2016-01-28 | 2017-08-04 | 新乡职业技术学院 | Automatic chucking device |
| CN107598512A (en) * | 2017-09-07 | 2018-01-19 | 李镜萍 | A kind of automobile audio loudspeaker assembling device |
| CN107570943A (en) * | 2017-10-25 | 2018-01-12 | 梧州恒声电子科技有限公司 | A kind of improved horn clamp |
| CN207423222U (en) * | 2017-11-30 | 2018-05-29 | 绵阳诺达佳工业控制技术有限公司 | A kind of simulation test fine motion clamping device |
| CN207986135U (en) * | 2018-01-23 | 2018-10-19 | 山西中磁尚善科技有限公司 | A kind of product automatic flow device on production line |
| CN109121066A (en) * | 2018-10-19 | 2019-01-01 | 天津畅乐电子科技股份有限公司 | The T iron feeding device of car horn assembly line |
| CN209812151U (en) * | 2019-02-28 | 2019-12-20 | 广州市建桥音响配件有限公司 | High-fidelity loudspeaker mounting fixture |
Non-Patent Citations (1)
| Title |
|---|
| 艾罡: "自动注胶装置机械结构模块的设计", 《橡塑技术与装备》 * |
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Application publication date: 20210105 |