CN103691788B - For the manufacture of the equipment of the cap of high pitch loudspeaker - Google Patents
For the manufacture of the equipment of the cap of high pitch loudspeaker Download PDFInfo
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- CN103691788B CN103691788B CN201310685305.6A CN201310685305A CN103691788B CN 103691788 B CN103691788 B CN 103691788B CN 201310685305 A CN201310685305 A CN 201310685305A CN 103691788 B CN103691788 B CN 103691788B
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- endless track
- sliding chamber
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- frame
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Abstract
The invention discloses a kind of equipment of the cap for the manufacture of high pitch loudspeaker, it comprises frame (1) and endless track (2), frame (1) is fixed with a formwork (4), formwork (4) is provided with sliding chamber (5), sliding chamber (5) interior sliding fit has a top (6), stage clip (7) is provided with, when the bottom surface of the upper horizontal segment coming directly towards top (6) end face and endless track (2) when (6) are positioned at upper limit position is close or contour between top (6) and sliding chamber (5) bottom surface; Frame (1) is provided with the forcing press (8) for stamped workpieces and heater, the pressing plate (9) of forcing press (8) is fixed with one insert sliding chamber (5) for passing the through hole (3) of endless track (2) and the drift (10) that (6) are pressed on sliding chamber (5) bottom surface will be come directly towards, frame (1) is also fixed with baffle plate (13).This equipment makes that manufacture process is easy to operate, speed is fast, efficiency is high.
Description
Technical field
The present invention relates to a kind of equipment of the cap for the manufacture of high pitch loudspeaker.
Background technology
The cap of high pitch loudspeaker is a part for shell, it comprises the lid fin parallel with polylith, very large heat can be produced due to vibration during high pitch loudspeaker work, the design of polylith parallel fins is exactly in order to increasing heat radiation area, ensures radiating effect, distributes this part heat, and above-mentioned polylith fin and lid are integrated.The cap of the high pitch loudspeaker of prior art adopts traditional casting technique casting, and this technological operation trouble, speed is slow, production efficiency is low.
Summary of the invention
The technical problem to be solved in the present invention is, provides a kind of equipment making the cap for the manufacture of high pitch loudspeaker that manufacture process is easy to operate, speed is fast, efficiency is high.
Technical solution of the present invention is, a kind of equipment of the cap for the manufacture of high pitch loudspeaker is provided, it comprises frame and one through stepper motor driven endless track, endless track is provided with multiple through hole, frame is fixed with a formwork, formwork is provided with the vertical to sliding chamber of upward opening, in sliding chamber, sliding fit has a top, stage clip is provided with between top and sliding bottom surface, chamber, be provided with for limiting the stopping means coming directly towards the upper limit position run between sliding chamber sidewall and top, the bottom surface coming directly towards the upper horizontal segment of end face and endless track when coming directly towards and being positioned at upper limit position is close or contour, frame is provided with for the forcing press of stamped workpieces with for the heater of the workpiece preheating on endless track, the pressing plate of forcing press is fixed with one insert sliding chamber for passing the through hole of endless track and will come directly towards the drift being pressed on bottom surface, sliding chamber, the bottom surface of drift is provided with the die cavity coincide with the surface configuration of cap, frame is also fixed with the baffle plate for preventing workpiece from dropping from endless track through hole below the upper horizontal segment being positioned at endless track.
The operation principle of this equipment is, start stepper motor, endless track step-by-step movement is driven to advance, operating personnel stand in the front end of equipment, crawler belt often advances and once just in a through hole of crawler belt, puts into a round-disk shape workpiece, workpiece is in fact be shelved on baffle plate, but each crawler belt advances, workpiece can be driven by the sidewall of through hole and advance, workpiece proceeds in the segment track by heater radiation along with crawler belt, by heating devices heat, workpiece continues to punching press station subsequently, namely the through hole at this workpiece place is positioned at the below of pressure plate of press machine, the top of formwork and workpiece are shelved on the top end face of top, now crawler belt halts, stamping machine drives pressing plate depressed fast, the drift fixing with pressing plate is passed down through through hole and inserts sliding chamber and top be pressed on bottom surface, sliding chamber, workpiece punch forming after heating is become cap, subsequently, pressing plate rises and resets, come directly towards reset of also rising under stage clip effect, the cap being positioned at upper surface, top resets to the through hole of crawler belt again, continue to drive crawler belt, crawler belt just can drive cap to advance, finally, crawler belt proceeds to the end of horizontal segment, start bending upset, cap in crawler belt through hole then drops automatically.
After adopting above structure, the present invention for the manufacture of the cap of high pitch loudspeaker equipment compared with prior art, have the following advantages:
This equipment operating is simple, operator only needs to put into workpiece in the through hole of one end of crawler belt to the crawler belt of stepping, this equipment can complete the multi-section operations such as heating, punching press, the demoulding automatically, and automaticity is high, and labour intensity is little, and achieve the production of automatic production line formula, speed is fast, and efficiency is high, and, this equipment Casting Equipment compared to existing technology, cost is lower.
As improvement, the sidewall of top is provided with annular table terrace, and the sidewall in sliding chamber is provided with position limiting convex ring, and the annular table terrace of top pushes against with the position limiting convex ring in sliding chamber under the effect of stage clip, and above-mentioned limit device structure is simple, easily manufactured, reliable in function.
As preferably, described close to referring to, when come directly towards at upper limit position time top end face and endless track upper horizontal segment bottom surface between distance be less than 5mm, when two faces distance for this reason scope time, can ensure that top and crawler belt are contactless, do not affect the smooth-going operation of crawler belt, the cap being positioned at top end face after ensureing punch forming is again driven smoothly by crawler belt.
As improving, frame being fixed with heating plate again, being provided with heating wire bottom heating plate, heating plate is positioned at the top of the upper horizontal segment of endless track, and heating plate is positioned at the front of forcing press, and this heater structure is simple, reliable in function.
Accompanying drawing explanation
What Fig. 1 was the present invention for the manufacture of the equipment of the cap of high pitch loudspeaker faces structural representation.
Fig. 2 is the structural representation along A-A direction in Fig. 1.
Shown in figure 1, frame, 2, endless track, 3, through hole, 4, formwork, 5, vertically to sliding chamber, 6, top, 7, stage clip, 8, forcing press, 9, pressing plate, 10, drift, 11, cap, 12, die cavity, 13, baffle plate, 14, annular table terrace, 15, position limiting convex ring, 16, heating plate, 17, heating wire, 18, driving wheel, 19, driven pulley, 20, annular groove.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
As shown in Figure 1 and Figure 2, the present invention is for the manufacture of the equipment of the cap of high pitch loudspeaker, it comprises frame 1 and one through stepper motor driven endless track 2, endless track 2 is provided with multiple through hole 3, specifically, the output shaft of stepper motor is fixed a driving wheel 18, this equipment also comprises a driven pulley 19, and endless track 2 is linked on driving wheel 18 and driven pulley 19.
Frame 1 is fixed with a formwork 4, formwork 4 is provided with the vertical to sliding chamber 5 of upward opening, in sliding chamber 5, sliding fit has a top 6, stage clip 7 is provided with between top 6 and sliding bottom surface, chamber 5, the stopping means for limiting the upper limit position that top 6 is run is provided with between sliding chamber 5 sidewall and top 6, namely the sidewall coming directly towards 6 is provided with annular table terrace 14, and the sidewall in sliding chamber 5 is provided with position limiting convex ring 15, and the annular table terrace 14 of top 6 pushes against with the position limiting convex ring 15 in sliding chamber 5 under the effect of stage clip 7.The bottom surface coming directly towards the upper horizontal segment of 6 end faces and endless track 2 when top 6 is positioned at upper limit position is close or contour.Described close to referring to, the distance between the bottom surface coming directly towards the upper horizontal segment of 6 end faces and endless track 2 when top 6 is at upper limit position is less than 5mm.
Frame 1 is provided with for the forcing press 8 of stamped workpieces with for the heater of the workpiece preheating on endless track 2, namely frame 1 is fixed with heating plate 16, heating wire 17 is provided with bottom heating plate 16, heating plate 16 is positioned at the top of the upper horizontal segment of endless track 2, and heating plate 16 is positioned at the front of forcing press 8.
The pressing plate 9 of forcing press 8 is fixed with one and inserts sliding chamber 5 for the through hole 3 through endless track 2 and the drift 10 top 6 being pressed on bottom surface, sliding chamber 5, the bottom surface of drift 10 is provided with the die cavity 12 coincide with the surface configuration of cap 11, specifically, when drift 10 pushes against with the end face of top 6, die cavity 12 is also closed by the end face of top 6, and the die cavity 12 closed fits like a glove with the exterior contour of cap 11.
Frame 1 is also fixed be positioned at endless track 2 upper horizontal segment below the baffle plate 13 for preventing workpiece from dropping from endless track 2 through hole 3.Baffle plate 13 extends to rear end from the front end of the upper horizontal segment of endless track 2, and baffle plate 13 is integrated with formwork 4 in fact, and formwork 4 is just arranged on baffle plate 13, and on baffle plate 13, a unique breach is exactly the upper shed in the sliding chamber 5 of formwork 4.And the periphery of driving wheel 18 and driven pulley 19 being equipped with the annular groove 20 of accommodating baffle plate 13, one end of baffle plate 13 is positioned at the annular groove 20 of driving wheel 18, and the other end is positioned at the annular groove 20 of driven pulley 19.
Claims (4)
1. the equipment for the manufacture of the cap of high pitch loudspeaker, it is characterized in that: it comprises frame (1) and one through stepper motor driven endless track (2), endless track (2) is provided with multiple through hole (3), frame (1) is fixed with a formwork (4), formwork (4) is provided with the vertical to sliding chamber (5) of upward opening, sliding chamber (5) interior sliding fit has a top (6), stage clip (7) is provided with between top (6) and sliding chamber (5) bottom surface, be provided with for limiting the stopping means coming directly towards the upper limit position that (6) are run between sliding chamber (5) sidewall and top (6), when the bottom surface of the upper horizontal segment coming directly towards top (6) end face and endless track (2) when (6) are positioned at upper limit position is close or contour, frame (1) is provided with for the forcing press (8) of stamped workpieces with for the heater of the workpiece preheating on endless track (2), the pressing plate (9) of forcing press (8) is fixed with one insert sliding chamber (5) for passing the through hole (3) of endless track (2) and will come directly towards the drift (10) that (6) are pressed on sliding chamber (5) bottom surface, the bottom surface of drift (10) is provided with the die cavity (12) coincide with the surface configuration of cap (11), frame (1) is also fixed with the baffle plate (13) for preventing workpiece from dropping from endless track (2) through hole (3) below the upper horizontal segment being positioned at endless track (2).
2. the equipment of the cap for the manufacture of high pitch loudspeaker according to claim 1, it is characterized in that: the sidewall of top (6) is provided with annular table terrace (14), the sidewall of sliding chamber (5) is provided with position limiting convex ring (15), and the annular table terrace (14) of top (6) pushes against with the position limiting convex ring (15) of sliding chamber (5) under the effect of stage clip (7).
3. the equipment of the cap for the manufacture of high pitch loudspeaker according to claim 1, it is characterized in that: described close to referring to, the distance between the bottom surface of upper horizontal segment coming directly towards top (6) end face and endless track (2) when (6) are positioned at upper limit position is less than 5mm.
4. the equipment of the cap for the manufacture of high pitch loudspeaker according to claim 1, it is characterized in that: frame (1) is fixed with heating plate (16), heating plate (16) bottom is provided with heating wire (17), heating plate (16) is positioned at the top of the upper horizontal segment of endless track (2), and heating plate (16) is positioned at the front of forcing press (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310685305.6A CN103691788B (en) | 2013-12-13 | 2013-12-13 | For the manufacture of the equipment of the cap of high pitch loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310685305.6A CN103691788B (en) | 2013-12-13 | 2013-12-13 | For the manufacture of the equipment of the cap of high pitch loudspeaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103691788A CN103691788A (en) | 2014-04-02 |
| CN103691788B true CN103691788B (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310685305.6A Active CN103691788B (en) | 2013-12-13 | 2013-12-13 | For the manufacture of the equipment of the cap of high pitch loudspeaker |
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| CN104858306A (en) * | 2015-05-17 | 2015-08-26 | 合肥长城制冷科技有限公司 | Novel lock pressing type fin limiting die |
| CN105562498B (en) * | 2015-12-16 | 2018-08-24 | 嵊州市银海机械有限公司 | A kind of Continuous Copper band press work platform |
| CN110497490B (en) * | 2018-05-17 | 2023-07-21 | 浙江三箭工贸有限公司 | Stamping die assembly and stamping method for bamboo frame component |
| CN110497496B (en) * | 2018-05-17 | 2023-07-21 | 浙江三箭工贸有限公司 | Stamping device and stamping method for bamboo frame component |
| CN109622730A (en) * | 2019-03-01 | 2019-04-16 | 张潇 | A kind of blanking die ancillary equipment |
| CN109622731A (en) * | 2019-03-01 | 2019-04-16 | 张潇 | A kind of blanking die |
| CN110560562B (en) * | 2019-10-28 | 2020-10-02 | 赵宝宏 | Continuous automatic stamping die and stamping method thereof |
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| CN112024689B (en) * | 2020-08-21 | 2022-07-05 | 嘉兴市名人电器股份有限公司 | Soup spoon recess stamping device |
| CN114505392A (en) * | 2022-03-09 | 2022-05-17 | 嵊州天脉导热科技有限公司 | High-stability forming equipment for upper cover plate of vapor chamber |
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| CN202162254U (en) * | 2011-06-14 | 2012-03-14 | 苏州怡丰工业设备有限公司 | Electric cooker inner liner automatic stamping device |
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| CN203578496U (en) * | 2013-12-13 | 2014-05-07 | 宁波东源音响器材有限公司 | Equipment for manufacturing shell cover of high pitch loudspeaker |
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| BR9917567A (en) * | 1999-11-26 | 2002-11-26 | Dayton Systems Group Inc | Conveyor systems for can lid conversion systems |
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| CN202162254U (en) * | 2011-06-14 | 2012-03-14 | 苏州怡丰工业设备有限公司 | Electric cooker inner liner automatic stamping device |
| CN202290986U (en) * | 2011-09-15 | 2012-07-04 | 杭州希翼能源科技有限公司 | Punching machine for aluminum-coated case for lithium battery |
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| CN103691788A (en) | 2014-04-02 |
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