CN103692186B - A kind of earphone automatic assembling machine - Google Patents

A kind of earphone automatic assembling machine Download PDF

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Publication number
CN103692186B
CN103692186B CN201310653862.XA CN201310653862A CN103692186B CN 103692186 B CN103692186 B CN 103692186B CN 201310653862 A CN201310653862 A CN 201310653862A CN 103692186 B CN103692186 B CN 103692186B
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China
Prior art keywords
camera
earphone
light source
block
camera calibration
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Application number
CN201310653862.XA
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Chinese (zh)
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CN103692186A (en
Inventor
吕绍林
杨愉强
吴小平
肖坡
曹德基
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bozhon Precision Industry Technology Co Ltd
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Bozhong Suzhou Precision Industry Technology Co Ltd
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Priority to CN201310653862.XA priority Critical patent/CN103692186B/en
Publication of CN103692186A publication Critical patent/CN103692186A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P21/00Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
    • B23P21/002Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control the units stationary whilst being composed
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/10Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1058Manufacture or assembly

Abstract

The present invention relates to a kind of earphone automatic assembling machine, its base is provided with two side block limits and two positioning strips, two side block limits are front side rib and rear side rib, and two positioning strips are between forward and backward side block limit; Described installing plate between forward and backward side block limit, and has steel ball bottom installing plate, and positioning strip is provided with spacing hole, and installing plate steel ball is transported to spacing hole place and will blocks; Described left earphone assemble mechanism and right earphone assemble mechanism are installed on a mounting board respectively; Take pictures positioning mechanism and camera calibration mechanism of described camera is arranged on base respectively.Described left earphone assemble mechanism is placed the upper and lower cover of left earphone, and to be taken pictures contraposition by camera positioning mechanism of taking pictures, upper holder block detects in camera calibration mechanism and whether lower lock block aligns, the assembling action of left earphone is carried out after alignment, after installation, installing plate moves to left, right earphone assemble mechanism is transported to the initial position of left earphone assemble mechanism, carries out right earphone assembling.

Description

A kind of earphone automatic assembling machine
Technical field:
The present invention relates to a kind of earphone automatic assembling machine, for assembling earphone.
Background technology:
Earphone has left earphone and right earphone, left earphone and right earphone are pressed together by corresponding front and rear covers respectively, in earphone assembling process, need to assemble respectively left earphone and right earphone, be generally all manual operation in prior art, its assembly precision is poor, and the yield rate after assembling is low, inefficiency, the labour intensity of workman is large.
Summary of the invention:
The object of the invention is for the deficiencies in the prior art part, a kind of earphone automatic assembling machine is provided, earphone can realize automatic assembling, left earphone assemble mechanism is used for the left earphone of pressing, right earphone assemble mechanism is used for pressing right earphone, and its bonding accurcy is high, and operating efficiency is high, product quality is high, reduces the labour intensity of workman.
Technology solution of the present invention is as follows:
A kind of earphone automatic assembling machine, it comprises base, installing plate, side block limit, positioning strip, left earphone assemble mechanism, right earphone assemble mechanism, camera take pictures positioning mechanism and camera calibration mechanism, described base is provided with two side block limits and two positioning strips, two side block limits are front side rib and rear side rib, and two positioning strips are between forward and backward side block limit; Described installing plate between forward and backward side block limit, and has steel ball bottom installing plate, and positioning strip is provided with spacing hole, and installing plate steel ball is transported to spacing hole place and will blocks; Described left earphone assemble mechanism and right earphone assemble mechanism are installed on a mounting board respectively; Take pictures positioning mechanism and camera calibration mechanism of described camera is arranged on base respectively.
Described left earphone assemble mechanism comprises base plate, back vertical plate, sliding panel, slide rail, spring, left and right adjustment assembly, front and back adjustment assembly, lower lock block, upper holder block, pressing plate, position handle, eccentric wheel, handle and aligning and adjusting device, described aligning and adjusting device comprises U-board, elastic press and adjusting knob, and described back vertical plate is vertically mounted on the rear portion of base plate; Described back vertical plate is provided with slide rail, and sliding panel is arranged on slide rail by slide block; Be connected to spring between described sliding panel and back vertical plate to cushion; The top of described sliding panel is provided with a square slotted eye, and described position handle is installed on back vertical plate rear by a rotating shaft, and rotating shaft is installed with eccentric wheel, and eccentric wheel is positioned at square slotted eye; Described sliding panel is installed with pressing plate, and pressing plate is positioned at below square slotted eye; Described base plate is provided with left and right adjustment assembly, adjustment assembly before and after adjustment assembly in left and right is provided with, adjustment assembly in front and back is provided with lower lock block, and upper holder block is positioned at the top of lower lock block, is placed with earphone between upper holder block and lower lock block; The elastic press of described aligning and adjusting device is arranged on inside U-board by adjusting knob, and aligning and adjusting device is set in the periphery of upper holder block and lower lock block, and elastic press is just to the leading flank of upper holder block and lower lock block.
The structure composition of described right earphone assemble mechanism forms all identical with the structure of left earphone assemble mechanism, but the upper cover of the shape of the upper holder block that right earphone assemble mechanism is corresponding and right earphone matches, the shape of the lower lock block that right earphone assemble mechanism is corresponding and the lower cover of right earphone match, the shape of the upper holder block of left earphone assemble mechanism and the upper cover of left earphone match, and the shape of the lower lock block of left earphone assemble mechanism and the lower cover of left earphone match.
Described left earphone assemble mechanism is placed the upper and lower cover of left earphone, and to be taken pictures contraposition by camera positioning mechanism of taking pictures, then the front and back position of adjusting knob adjustable elastic briquetting makes upper holder block and lower lock block alignment, upper holder block detects in camera calibration mechanism and whether lower lock block aligns, the assembling action of left earphone is carried out after alignment, after installation, installing plate moves to left, and right earphone assemble mechanism is transported to the initial position of left earphone assemble mechanism, carries out right earphone assembling.
As preferably, described camera positioning mechanism of taking pictures comprises camera adjustments seat, Camera fixing seat, camera, camera light source holder, camera light source bracket and camera light source, described camera adjustments seat is fixed on base, and be positioned at the rear of rear side rib, Camera fixing seat is arranged on camera adjustments seat, and camera is arranged on Camera fixing seat; Described camera light source holder is fixed on the rib of front side, and camera light source bracket is fixed on camera light source holder, and camera light source is arranged on camera light source bracket, and camera light source faces camera.
As preferably, described camera calibration mechanism comprises camera calibration adjustment seat, camera calibration holder, detection camera, camera calibration light source holder, camera calibration light source bracket and camera calibration light source, described camera calibration adjustment seat is fixed on base, and be positioned at the rear of rear side rib, be positioned at camera and take pictures the right of positioning mechanism; Described camera calibration holder is arranged in camera calibration adjustment seat, and detection camera is arranged on camera calibration holder; Described camera calibration light source holder is fixed on the rib of front side, and camera calibration light source bracket is fixed on camera calibration light source holder, and camera calibration light source is arranged on camera calibration light source bracket, and camera calibration light source faces detection camera.
As preferably, the front and back position of described adjusting knob adjustable elastic briquetting makes upper holder block and lower lock block alignment, after alignment is good, aligning and adjusting device can be taken off.
As preferably, described front and back adjustment assembly regulates the front and back position of upper holder block and lower lock block, and left and right adjustment assembly regulates the right position of upper holder block and lower lock block.
As preferably, the top of described back vertical plate connects one for portable handle by leader's holder.
As preferably, described elastic press is symmetrically connected with two leads, and lead is through U-board.
Beneficial effect of the present invention is:
The present invention can assemble left earphone and right earphone respectively, left earphone assemble mechanism places the upper of left earphone, lower cover, and to be taken pictures contraposition by camera positioning mechanism of taking pictures, then the front and back position of adjusting knob adjustable elastic briquetting makes upper holder block and lower lock block alignment, upper holder block detects in camera calibration mechanism and whether lower lock block aligns, the assembling action of left earphone is carried out after alignment, after installation, installing plate moves to left, right earphone assemble mechanism is transported to the initial position of left earphone assemble mechanism, carry out right earphone assembling, right earphone installation step is as identical in left earphone installation step, its assembly precision is high, ensure headphone quality, improve operating efficiency, reduce the labour intensity of workman.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the structural representation of left earphone assemble mechanism of the present invention;
Fig. 4 be Fig. 3 left view;
In Fig. 1 ~ 4: I-left earphone assemble mechanism; II-right earphone assemble mechanism; III-camera is taken pictures positioning mechanism; IV-camera calibration mechanism; 1-base; 2-installing plate; 3-front side rib; 4-rear side rib; 5-positioning strip; 6-base plate; 7-back vertical plate; 8-sliding panel; 801-square slotted eye; 9-slide rail; 10-spring; 11-left and right adjustment assembly; 12-front and back adjustment assembly; 13-lower lock block; 14-upper holder block; 15-pressing plate; 16-position handle; 17-eccentric wheel; 18-handle; 19-U-board; 20-elastic press; 21-adjusting knob; 22-rotating shaft; 23-lead; 24-camera adjustments seat; 25-Camera fixing seat; 26-camera; 27-camera light source holder; 28-camera light source bracket; 29-camera light source; 30-camera calibration adjustment seat; 31-camera calibration holder; 32-detection camera; 33-camera calibration light source holder; 34-camera calibration light source bracket; 35-camera calibration light source.
Detailed description of the invention:
Embodiment, see accompanying drawing 1 ~ 4, a kind of earphone automatic assembling machine, it comprises base 1, installing plate 2, side block limit, positioning strip, left earphone assemble mechanism I, right earphone assemble mechanism II, camera take pictures positioning mechanism III and camera calibration mechanism IV, described base is provided with two side block limits and two positioning strips, two side block limits are front side rib 3 and rear side rib 4, and two positioning strips 5 are between forward and backward side block limit; Described installing plate between forward and backward side block limit, and has steel ball bottom installing plate, and positioning strip is provided with spacing hole, and installing plate steel ball is transported to spacing hole place and will blocks; Described left earphone assemble mechanism and right earphone assemble mechanism are installed on a mounting board respectively; Take pictures positioning mechanism and camera calibration mechanism of described camera is arranged on base respectively.
Described left earphone assemble mechanism comprises base plate 6, back vertical plate 7, sliding panel 8, slide rail 9, spring 10, left and right adjustment assembly 11, front and back adjustment assembly 12, lower lock block 13, upper holder block 14, pressing plate 15, position handle 16, eccentric wheel 17, handle 18 and aligning and adjusting device, described aligning and adjusting device comprises U-board 19, elastic press 20 and adjusting knob 21, and described back vertical plate is vertically mounted on the rear portion of base plate; Described back vertical plate is provided with slide rail, and sliding panel is arranged on slide rail by slide block; Be connected to spring between described sliding panel and back vertical plate to cushion; The top of described sliding panel is provided with a square slotted eye 801, and described position handle is installed on back vertical plate rear by a rotating shaft 22, and rotating shaft is installed with eccentric wheel, and eccentric wheel is positioned at square slotted eye; Described sliding panel is installed with pressing plate, and pressing plate is positioned at below square slotted eye; Described base plate is provided with left and right adjustment assembly, adjustment assembly before and after adjustment assembly in left and right is provided with, front and back adjustment assembly regulates the front and back position of upper holder block and lower lock block, left and right adjustment assembly regulates the right position of upper holder block and lower lock block, adjustment assembly in front and back is provided with lower lock block, upper holder block is positioned at the top of lower lock block, is placed with earphone between upper holder block and lower lock block; The elastic press of described aligning and adjusting device is arranged on inside U-board by adjusting knob, elastic press is symmetrically connected with two leads 23, and lead is through U-board, aligning and adjusting device is set in the periphery of upper holder block and lower lock block, elastic press is just to the leading flank of upper holder block and lower lock block, the front and back position of adjusting knob adjustable elastic briquetting makes upper holder block and lower lock block alignment, after alignment is good, aligning and adjusting device can be taken off.The top of described back vertical plate connects one for portable handle by leader's holder.
Described camera positioning mechanism of taking pictures comprises camera adjustments seat 24, Camera fixing seat 25, camera 26, camera light source holder 27, camera light source bracket 28 and camera light source 29, described camera adjustments seat is fixed on base, and be positioned at the rear of rear side rib, Camera fixing seat is arranged on camera adjustments seat, and camera is arranged on Camera fixing seat; Described camera light source holder is fixed on the rib of front side, and camera light source bracket is fixed on camera light source holder, and camera light source is arranged on camera light source bracket, and camera light source faces camera.
Described camera calibration mechanism comprises camera calibration adjustment seat 30, camera calibration holder 31, detection camera 32, camera calibration light source holder 33, camera calibration light source bracket 34 and camera calibration light source 35, described camera calibration adjustment seat is fixed on base, and be positioned at the rear of rear side rib, be positioned at camera and take pictures the right of positioning mechanism; Described camera calibration holder is arranged in camera calibration adjustment seat, and detection camera is arranged on camera calibration holder; Described camera calibration light source holder is fixed on the rib of front side, and camera calibration light source bracket is fixed on camera calibration light source holder, and camera calibration light source is arranged on camera calibration light source bracket, and camera calibration light source faces detection camera.
The structure composition of described right earphone assemble mechanism forms all identical with the structure of left earphone assemble mechanism, but the upper cover of the shape of the upper holder block that right earphone assemble mechanism is corresponding and right earphone matches, the shape of the lower lock block that right earphone assemble mechanism is corresponding and the lower cover of right earphone match, the shape of the upper holder block of left earphone assemble mechanism and the upper cover of left earphone match, and the shape of the lower lock block of left earphone assemble mechanism and the lower cover of left earphone match.
The course of work of the present invention: installing plate moves, steel ball under it is transported to after spacing hole place blocks, left earphone assemble mechanism places the upper of left earphone, lower cover, and to be taken pictures contraposition by camera positioning mechanism of taking pictures, then the front and back position of adjusting knob adjustable elastic briquetting makes upper holder block and lower lock block alignment, upper holder block detects in camera calibration mechanism and whether lower lock block aligns, after alignment, aligning and adjusting device is taken off, following manual operating position handle, eccentric wheel is rotated, thus sliding panel band dynamic pressure plate moves down, there is spring buffer side, pressing plate presses down upper holder block, upper holder block and lower lock block one are worked, before left earphone, bonnet pressing, carry out the assembling action of left earphone, after left earphone installation, installing plate moves to left, right earphone assemble mechanism is transported to the initial position of left earphone assemble mechanism, carry out right earphone to assemble.
Above-described embodiment is the specific descriptions of carrying out the present invention; just the present invention is further described; can not be interpreted as limiting the scope of the present invention, those skilled in the art makes some nonessential improvement according to the content of foregoing invention and adjustment all falls within protection scope of the present invention.

Claims (7)

1. an earphone automatic assembling machine, it is characterized in that: it comprises base, installing plate, side block limit, positioning strip, left earphone assemble mechanism, right earphone assemble mechanism, camera take pictures positioning mechanism and camera calibration mechanism, described base is provided with two side block limits and two positioning strips, two side block limits are front side rib and rear side rib, and two positioning strips are between forward and backward side block limit; Described installing plate between forward and backward side block limit, and has steel ball bottom installing plate, and positioning strip is provided with spacing hole, and installing plate steel ball is transported to spacing hole place and will blocks; Described left earphone assemble mechanism and right earphone assemble mechanism are installed on a mounting board respectively; Take pictures positioning mechanism and camera calibration mechanism of described camera is arranged on base respectively;
Described left earphone assemble mechanism comprises base plate, back vertical plate, sliding panel, slide rail, spring, left and right adjustment assembly, front and back adjustment assembly, lower lock block, upper holder block, pressing plate, position handle, eccentric wheel, handle and aligning and adjusting device, described aligning and adjusting device comprises U-board, elastic press and adjusting knob, and described back vertical plate is vertically mounted on the rear portion of base plate; Described back vertical plate is provided with slide rail, and sliding panel is arranged on slide rail by slide block; Be connected to spring between described sliding panel and back vertical plate to cushion; The top of described sliding panel is provided with a square slotted eye, and described position handle is installed on back vertical plate rear by a rotating shaft, and rotating shaft is installed with eccentric wheel, and eccentric wheel is positioned at square slotted eye; Described sliding panel is installed with pressing plate, and pressing plate is positioned at below square slotted eye; Described base plate is provided with left and right adjustment assembly, adjustment assembly before and after adjustment assembly in left and right is provided with, adjustment assembly in front and back is provided with lower lock block, and upper holder block is positioned at the top of lower lock block, is placed with earphone between upper holder block and lower lock block; The elastic press of described aligning and adjusting device is arranged on inside U-board by adjusting knob, and aligning and adjusting device is set in the periphery of upper holder block and lower lock block, and elastic press is just to the leading flank of upper holder block and lower lock block;
The structure composition of described right earphone assemble mechanism forms all identical with the structure of left earphone assemble mechanism, but the upper cover of the shape of the upper holder block that right earphone assemble mechanism is corresponding and right earphone matches, the shape of the lower lock block that right earphone assemble mechanism is corresponding and the lower cover of right earphone match, the shape of the upper holder block of left earphone assemble mechanism and the upper cover of left earphone match, and the shape of the lower lock block of left earphone assemble mechanism and the lower cover of left earphone match;
Described left earphone assemble mechanism is placed the upper and lower cover of left earphone, and to be taken pictures contraposition by camera positioning mechanism of taking pictures, then the front and back position of adjusting knob adjustable elastic briquetting makes upper holder block and lower lock block alignment, upper holder block detects in camera calibration mechanism and whether lower lock block aligns, the assembling action of left earphone is carried out after alignment, after installation, installing plate moves to left, and right earphone assemble mechanism is transported to the initial position of left earphone assemble mechanism, carries out right earphone assembling.
2. a kind of earphone automatic assembling machine according to claim 1, it is characterized in that: described camera positioning mechanism of taking pictures comprises camera adjustments seat, Camera fixing seat, camera, camera light source holder, camera light source bracket and camera light source, described camera adjustments seat is fixed on base, and be positioned at the rear of rear side rib, Camera fixing seat is arranged on camera adjustments seat, and camera is arranged on Camera fixing seat; Described camera light source holder is fixed on the rib of front side, and camera light source bracket is fixed on camera light source holder, and camera light source is arranged on camera light source bracket, and camera light source faces camera.
3. a kind of earphone automatic assembling machine according to claim 1, it is characterized in that: described camera calibration mechanism comprises camera calibration adjustment seat, camera calibration holder, detection camera, camera calibration light source holder, camera calibration light source bracket and camera calibration light source, described camera calibration adjustment seat is fixed on base, and be positioned at the rear of rear side rib, be positioned at camera and take pictures the right of positioning mechanism; Described camera calibration holder is arranged in camera calibration adjustment seat, and detection camera is arranged on camera calibration holder; Described camera calibration light source holder is fixed on the rib of front side, and camera calibration light source bracket is fixed on camera calibration light source holder, and camera calibration light source is arranged on camera calibration light source bracket, and camera calibration light source faces detection camera.
4. a kind of earphone automatic assembling machine according to claim 1, is characterized in that: the front and back position of described adjusting knob adjustable elastic briquetting makes upper holder block and lower lock block alignment, after alignment is good, aligning and adjusting device can be taken off.
5. a kind of earphone automatic assembling machine according to claim 1, is characterized in that: described front and back adjustment assembly regulates the front and back position of upper holder block and lower lock block, and left and right adjustment assembly regulates the right position of upper holder block and lower lock block.
6. a kind of earphone automatic assembling machine according to claim 1, is characterized in that: the top of described back vertical plate connects one for portable handle by leader's holder.
7. a kind of earphone automatic assembling machine according to claim 1, is characterized in that: described elastic press is symmetrically connected with two leads, and lead is through U-board.
CN201310653862.XA 2013-12-06 2013-12-06 A kind of earphone automatic assembling machine Active CN103692186B (en)

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CN104501782B (en) * 2014-12-31 2016-10-05 苏州博众精工科技有限公司 A kind of adjustable angle testing agency
CN105397481B (en) * 2015-12-21 2017-12-08 东莞市天富励德实业有限公司 A kind of intelligent watch automatic assembling machine
CN110677800B (en) * 2017-09-20 2020-09-29 重庆工商大学 Hanging earphone bottom shell component assembling machine convenient to take and place
CN111185742B (en) * 2018-11-15 2022-03-29 常州中车铁马科技实业有限公司 Assembling table and assembling method for coupler buffer device
CN112606412A (en) * 2020-11-12 2021-04-06 赣州欧翔电子有限公司 Automatic die matching device
CN113858110B (en) * 2021-09-27 2022-05-27 苏州佳祺仕信息科技有限公司 Pressure maintaining device and pressure maintaining equipment for assembly of earphone shell flat cable

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CN102281491A (en) * 2010-06-12 2011-12-14 浙江天乐集团有限公司 Automatic machine manufacturing loudspeaker paper sound cone
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Address after: The Wujiang economic and Technological Development Zone West Road Wujiang District of Suzhou City, Jiangsu Province, No. 666 215200

Patentee after: Bo Seiko Polytron Technologies Inc

Address before: The Wujiang economic and Technological Development Zone West Road Wujiang District of Suzhou City, Jiangsu Province, No. 666 215200

Patentee before: Suzhou Bozhong Precision Industry Technology Co., Ltd.

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