CN201670608U - Buffer device for the electronic element production line - Google Patents
Buffer device for the electronic element production line Download PDFInfo
- Publication number
- CN201670608U CN201670608U CN2010201398687U CN201020139868U CN201670608U CN 201670608 U CN201670608 U CN 201670608U CN 2010201398687 U CN2010201398687 U CN 2010201398687U CN 201020139868 U CN201020139868 U CN 201020139868U CN 201670608 U CN201670608 U CN 201670608U
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- shock absorber
- electronic element
- production line
- movable pulley
- fixed pulley
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Abstract
The utility model provides a buffer device for the electronic element production line, wherein the production facilities are connected by the material belt, the buffer device is arranged between the production facilities, the buffer device comprises a support, a movable pulley and a fixed pulley on the support, the movable pulley lies below the fixed pulley, the material belt interleavingly wound on the fixed pulley and the movable pulley. The buffer device has a simple structure, and when the electronic element production line automatically runs, the buffer device automatically adjusts the transmission speed of the material belt and the transmission path length of the material belt, thereby implementing full automation and intelligentization of the electronic element production line.
Description
Technical field
The utility model relates to a kind of production of electronic components equipment, particularly relates to a kind of shock absorber that is used for electronic element production line.
Background technology
At present, electronic component normally is serially connected in the element raw MAT'L on the strip earlier in process of production with the little characteristics of its volume, with convenient follow-up processing, assembling and use.And existing electronic element production line mostly is the sectional type manufacturing line, be that each production facilities of making link is separate, when half-blank after last one procedure production facilities machines, all need manually this half-blank to be transported to the production facilities processing of next process.
Therefore, the electronic element production line production efficiency of prior art is low, personnel cost is high, the production cycle is long, reach production process and the quality management and control is numerous and diverse, be difficult to control.
For addressing the above problem, those skilled in the art also once attempted all production facilitiess on the manufacturing line are serially connected by the strip transmission, but following problem can occur:
1, when the work tempo of Production Line equipment is inconsistent, particularly in the debug phase that has just started, because strip is non-telescoping; Therefore, when the beat of back one procedure equipment during faster than the beat of preceding one procedure equipment, strip can be broken because of the pulling force of next process unit, makes the whole production line paralysis; The beat of current one procedure equipment is during faster than the beat of back one procedure equipment, and the strip after the last one procedure apparatus processing can produce a large amount of redundant strips because of the long manufacturing line that drops out, and can influence the normal operation of whole production line.
2, when one of them production facilities breaks down, because the automatic production lines staff can not in time pinpoint the problems or handling problem in time, other production facilitiess remain in operation, and the situation of breaking strip or generation bulk redundancy strip as described above can occur, make whole production line paralyse.After maintenance of equipment is good, also need connect open circuited strip again, expend a large amount of time, production efficiency is low.
Therefore, the existing urgent need addresses the above problem with the linearize of electronic element production line fully-automatic production.
The utility model content
The purpose of this utility model is to avoid weak point of the prior art and provides a kind of simple in structure, has the strip of adjustment speed of transmission and regulates strip path-length shock absorber effect, that can realize the electronic element production line full-automation.
The purpose of this utility model realizes by following technical measures:
A kind of shock absorber that is used for electronic element production line, each production facilities connects by strip, described shock absorber is arranged between the production facilities of electronic element production line, described shock absorber comprises support, movable pulley, is arranged at the fixed pulley on the described support, described movable pulley is positioned at the below of described fixed pulley, and described strip is around on described fixed pulley and the described movable pulley alternately.
Preferably, above-mentioned support includes a cross bar and two montants, and described montant is positioned at the below of described cross bar, and described fixed pulley is arranged on the described cross bar.
Preferably, above-mentioned two montant inboards are respectively arranged with vertical chute, and are provided with the litter that can slide between described two montants in described chute, and described movable pulley is arranged at described litter.
Preferably, the number of above-mentioned fixed pulley is Duoed 1 than the number of described movable pulley.
Preferably, above-mentioned shock absorber also is provided with control setup and is used to respond to the induction installation of movable pulley position, and described control setup is controlled the Push And Release of described production facilities according to the induced signal of induction installation.
Preferably, the number of above-mentioned induction installation is two, and be and be arranged at described support with vertically arranging, described control setup is controlled the Push And Release of subsequent production equipment according to the induced signal of the induction installation that is positioned at the top, and controls the Push And Release of front operation production facilities according to the induced signal of the induction installation that is positioned at the top.
Preferably, above-mentioned shock absorber also is provided with annunciator, and described controller is controlled described annunciator according to the induced signal of described induction installation and sent alerting signal.
Preferably, above-mentioned montant is provided with the guiding fixed pulley.
Preferably, above-mentioned guiding fixed pulley is arranged at the middle part of described montant.
The utility model compared with prior art has the following advantages: shock absorber of the present utility model is simple in structure, because strip is around on fixed pulley and the movable pulley alternately, can increase the path-length of strip, promptly when the beat of the last one procedure equipment of shock absorber breaks down faster than the beat of next process unit or next process unit, because of the speed of last one procedure device transmission strip faster than the speed of next process unit transmission strip, this moment, the strip length through shock absorber increased, movable pulley is because the effect of gravity is glided, and movable pulley just stops gliding when strip tension movable pulley; When the beat of the next process of shock absorber faster than the beat of last one procedure or when going up one procedure equipment and breaking down, the speed of last one procedure device transmission strip is faster than the speed of last one procedure device transmission strip, this moment, the strip length through shock absorber reduced, movable pulley is because the tension effect rising of strip, movable pulley just stops to rise when strip is just strained movable pulley, therefore, when electronic element production line is moved automatically, shock absorber is according to the running condition automatic compensation strip speed of transmission and the adjusting strip path-length of each processing apparatus, thereby the realization electronic element production line is full-automatic and intelligent.
Description of drawings
The utility model is described in further detail to utilize accompanying drawing, but the embodiment in the accompanying drawing does not constitute any restriction of the present utility model.
Fig. 1 is a kind of structural representation that is used for the shock absorber of electronic element production line of the utility model;
Fig. 2 is a kind of structural representation that is used for the shock absorber of electronic element production line of the utility model;
Fig. 3 is a kind of structural representation that is used for the shock absorber of electronic element production line of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
A kind of shock absorber that is used for electronic element production line, as shown in Figure 1, each production facilities connects by strip 10, shock absorber is arranged between the production facilities of electronic element production line, shock absorber comprises support 20, movable pulley 30, is arranged at the fixed pulley 40 on the support 20, movable pulley 30 is positioned at the below of fixed pulley 40, and strip 10 is around on fixed pulley 40 and the movable pulley 30 alternately.
Particularly, on perpendicular, fixed pulley 40 and movable pulley 30 can be the setting alternately of " W " shape, and the number N of fixed pulley 40 and movable pulley 30 can be provided with according to buffer path length needs, preferably, the number of fixed pulley 40 is Duoed one than the number of movable pulley 30.Fixed pulley 40 is arranged as fixed pulley 1, fixed pulley 2 40, fixed pulley 3 40 from left to right ... fixed pulley (N) 40; Movable pulley 30 is arranged as movable pulley 1, movable pulley 2 30, movable pulley 3 30 from left to right ... movable pulley 30 (N).Strip 10 is walked around fixed pulley 1, movable pulley 1, fixed pulley 2 40, movable pulley 2 30 successively ... movable pulley (N) 30, fixed pulley (N+1) 40.
Shock absorber of the present utility model is simple in structure, because strip 10 is around on fixed pulley 40 and the movable pulley 30 alternately, can increase the path-length of strip 10, promptly when the beat of the last one procedure equipment of shock absorber breaks down faster than the beat of next process unit or next process unit, because of the speed of last one procedure device transmission strip 10 faster than the speed of next process unit transmission strip 10, this moment, strip 10 length through shock absorber increased, movable pulley 30 is because the effect of gravity is glided, and movable pulley 30 just stops gliding when strip 10 tension movable pulleys 30; When the beat of the next process of shock absorber faster than the beat of last one procedure or when going up one procedure equipment and breaking down, the speed of last one procedure device transmission strip 10 is faster than the speed of last one procedure device transmission strip 10, this moment, strip 10 length through shock absorber reduced, movable pulley 30 is because the tension effect rising of strip 10, movable pulley 30 just stops to rise when strip 10 is just strained movable pulley 30, therefore, when electronic element production line is moved automatically, shock absorber is according to running condition automatic compensation strip 10 speed of transmission and adjusting strip 10 path-lengths of each processing apparatus, thereby the realization electronic element production line is full-automatic and intelligent.
As shown in Figure 1, preferably, support 20 includes a cross bar 21 and two montants 22, and montant 22 is positioned at the below of cross bar 21, and fixed pulley 40 is arranged on the cross bar 21.This montant 22 plays the effect of support rail 21.Certainly, support 20 also can adopt other structures of prior art, can be for the riser vertically placed as two montants 22 etc.
As shown in Figure 2, preferably, two montants, 22 inboards are respectively arranged with vertical chute (not indicating among the figure), and are provided with the litter 23 that can slide in chute (not indicating among the figure) between two montants 22, and movable pulley 30 is arranged at litter 23.Movable pulley 30 is arranged on the litter 23, litter 23 slides in chute (not indicating among the figure), can avoid movable pulley 30 roll and pitch in use, can guarantee that movable pulley 30 moves in perpendicular, thereby guarantee the fastness and the stability of shock absorber.
Preferably, shock absorber also is provided with control setup (not indicating among the figure) and is used to respond to the induction installation 50 of movable pulley 30 positions, and control setup (not indicating among the figure) is according to the Push And Release of the induced signal control production facilities of induction installation 50.Promptly when induction installation 50 is sensed movable pulley 30 and is positioned at the level attitude of setting, illustrate that fault has appearred in inconsistent or one of them production facilities of the production facilities beat that is positioned at this shock absorber in the electronic element production line, this moment, induction installation 50 sent induced signal to control setup (not indicating among the figure), this control setup (not indicating among the figure) closing according to the induced signal control production facilities that is received.When the manufacturing line beat slow and after production facilities is accelerated beat or the production facilities that breaks down keeped in repair operation, movable pulley 30 moves to another desired location, this moment, induction installation 50 sent induced signal to control setup (not indicating among the figure), this control setup (not indicating among the figure) opening according to the induced signal control production facilities that is received.Control setup (not indicating among the figure) and induction installation 50 are set on shock absorber, help the beat of debugging production facilities when the production facilities beat is inconsistent; When production facilities breaks down, by shock absorber buffering with adjust strip 10 path-lengths, thereby guarantee that maintenance of equipment puts into production after good as early as possible, to enhance productivity the reduction maintenance cost.
Preferably, as depicted in figs. 1 and 2, the number of induction installation 50 is two, and is and is arranged at support 20 with vertically arranging, and particularly, induction installation 50 can be arranged on the montant 22.Control setup (among the figure indicate) is closed according to the induced signal control subsequent production equipment of the induction installation 50 that is positioned at the top, and closing according to the induced signal control front operation production facilities of the induction installation 50 that is positioned at the top.
With two procedures up and down is example, the concrete control process of control setup (among the figure indicate) is: when the beat of the next process unit of shock absorber faster than the beat of last one procedure equipment or when going up one procedure equipment and breaking down, strip 10 length by shock absorber shorten, movable pulley 30 is because the stretching action rising of strip 10, if the beat of next process unit is always faster than the beat of last one procedure equipment or go up one procedure equipment and hinder for some reason can not rerun the time always, movable pulley 30 will continue to rise, because the height of the chute of shock absorber (not indicating among the figure) length or fixed pulley 40 is limited, so when movable pulley 30 rises to chute (among the figure indicate) top or contact with fixed pulley 40, can't continue rising, if this moment, next process worked on, strip 10 can be broken because of the pulling force of next process unit so, makes the whole production line paralysis.So control setup (not indicating among the figure) is set on shock absorber, when movable pulley 30 rises to certain altitude, top induction installation 50 is sensed movable pulley 30, and its induced signal sent to control setup (among the figure indicate), control setup (not indicating among the figure) control next process unit is closed, and can avoid movable pulley 30 to continue to go up sliding.
When the beat of the last one procedure equipment of shock absorber faster than the beat of next process unit or when going up one procedure equipment and breaking down, strip 10 length by shock absorber increase, movable pulley 30 is because the effect downslide of gravity, increase the distance of strip 10 at shock absorber, if the beat of last one procedure equipment hinders can not rerun the time for some reason faster than the beat of next process unit or next process unit always always, then movable pulley 30 can continue because of the effect of gravity to glide, because the height of the chute of shock absorber (not indicating among the figure) length or fixed pulley 40 is limited, when sliding to chute (indicating among the figure) bottom for 30 times, movable pulley can't continue downslide, if go up one procedure and work on this moment, the strip of going up so after the one procedure apparatus processing 10 can be because of the long manufacturing line that drops out, produce a large amount of redundant strips 10, thereby influence the operation of electronic element production line.So control setup (not indicating among the figure) is set on shock absorber, when movable pulley slides into certain altitude 30 times, bottom induction installation 50 is sensed movable pulley 30, and its induced signal sent to control setup (among the figure indicate), one procedure device shutdown in control setup (not indicating among the figure) control can avoid movable pulley 30 to continue to glide.
As another better embodiment of the present utility model, as shown in Figure 3, the number of induction installation 50 is four, and is and is arranged on the montant 22 with vertically arranging, and from top to bottom arranging is respectively first induction installation 51, second induction installation 52, the 3rd induction installation 53, the 4th induction installation 54.
Concrete control process is: 1, when the beat of the next process unit of shock absorber faster than the beat of last one procedure equipment or when going up one procedure equipment and breaking down, strip 10 length by shock absorber shorten, movable pulley 30 is because the stretching action rising of strip 10, when first induction installation 51 is sensed movable pulley 30, it sends induced signal to control setup (not indicating among the figure), and next process unit is closed in control setup (not indicating among the figure) control.2, after the staff has accelerated the beat of last one procedure equipment or has gone up one procedure equipment to rerun, second induction installation 52 is sensed movable pulley 30 and is transmitted control signal to control setup (not indicating among the figure), control setup (not indicating among the figure) is judged the induced signal number of times that second induction installation 52 sends, if when the number of times of this induced signal was an even number time, next process unit was opened in control setup (indicating among the figure) control; Otherwise control setup (not indicating among the figure) is not done any operation.3, when the beat of the last one procedure equipment of shock absorber breaks down faster than the beat of next process unit or next process unit, strip 10 length by shock absorber increase, movable pulley 30 is because the effect downslide of gravity, when the 4th induction installation 54 is sensed movable pulley 30, it sends induced signal to control setup (not indicating among the figure), and control setup (not indicating among the figure) control will be gone up the one procedure device shutdown.4, after the staff has accelerated the beat of next process unit or next process unit and has reruned, the 3rd induction installation 53 is sensed movable pulley 30 and is transmitted control signal to control setup (not indicating among the figure), control setup (not indicating among the figure) is judged the induced signal number of times that the 3rd induction installation 53 sends, if when the number of times of this induced signal is an even number time, control setup (indicating among the figure) control will be gone up one procedure equipment and be opened; Otherwise control setup (not indicating among the figure) is not done any operation.
Certainly, the control setup of shock absorber (not indicating among the figure) not only is confined to control the switch of two procedures equipment up and down, also can be set to control simultaneously the switch of many processing apparatus as required.The number of induction installation 50 can be set to a plurality of as required, and particular location can be provided with according to the production control needs.
Therefore, control setup (not indicating among the figure) and induction installation 50 are set on shock absorber, help the beat of debugging production facilities when the production facilities beat is inconsistent; When production facilities breaks down, by shock absorber buffering with adjust strip 10 path-lengths, thereby guarantee that maintenance of equipment puts into production after good as early as possible, to enhance productivity the reduction maintenance cost.
Preferably, shock absorber also is provided with annunciator 60, and control setup (not indicating among the figure) sends alerting signal according to the induced signal control annunciator 60 of induction installation 50.Control annunciator 60 sends alerting signal when control setup (among the figure indicate) receives the induced signal of induction installation 50 of setting, can in time notify the staff, as can in time handling problems when equipment breaks down, paralyses to avoid producing completely.
Preferably, montant 22 is provided with guiding fixed pulley 70.Strip 10 imports shock absorber by end guiding fixed pulley 70, derives shock absorber by other end guiding fixed pulley 70.Can be with the fixed sliding suitable height of montant 22 that be arranged at of guiding, with consistent with the height of other processing apparatus.Preferably, guiding fixed pulley 70 can be arranged at the middle part or the middle and upper part of montant 22.
Should be noted that at last; above embodiment is only in order to the explanation the technical solution of the utility model; but not to the restriction of the utility model protection domain; although the utility model has been done to explain with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can make amendment or be equal to replacement the technical solution of the utility model, and not break away from the essence and the scope of technical solutions of the utility model.
Claims (9)
1. shock absorber that is used for electronic element production line, each production facilities connects by strip, described shock absorber is arranged between the production facilities of electronic element production line, it is characterized in that: described shock absorber comprises support, movable pulley, is arranged at the fixed pulley on the described support, described movable pulley is positioned at the below of described fixed pulley, and described strip is around on described fixed pulley and the described movable pulley alternately.
2. a kind of shock absorber that is used for electronic element production line according to claim 1 is characterized in that: described support includes a cross bar and two montants, and described montant is positioned at the below of described cross bar, and described fixed pulley is arranged on the described cross bar.
3. a kind of shock absorber that is used for electronic element production line according to claim 2, it is characterized in that: described two montant inboards are respectively arranged with vertical chute, and be provided with the litter that can slide in described chute between described two montants, described movable pulley is arranged at described litter.
4. a kind of shock absorber that is used for electronic element production line according to claim 3 is characterized in that: the number of described fixed pulley is Duoed 1 than the number of described movable pulley.
5. a kind of shock absorber that is used for electronic element production line according to claim 4, it is characterized in that: described shock absorber also is provided with control setup and is used to respond to the induction installation of movable pulley position, and described control setup is controlled the Push And Release of described production facilities according to the induced signal of induction installation.
6. a kind of shock absorber that is used for electronic element production line according to claim 5, it is characterized in that: the number of described induction installation is two, and be and be arranged at described support with vertically arranging, described control setup is controlled the Push And Release of subsequent production equipment according to the induced signal of the induction installation that is positioned at the top, and controls the Push And Release of front operation production facilities according to the induced signal of the induction installation that is positioned at the top.
7. a kind of shock absorber that is used for electronic element production line according to claim 6, it is characterized in that: described shock absorber also is provided with annunciator, and described controller is controlled described annunciator according to the induced signal of described induction installation and is sent alerting signal.
8. according to each described a kind of shock absorber that is used for electronic element production line of claim 2 to 7, it is characterized in that: described montant is provided with the guiding fixed pulley.
9. a kind of shock absorber that is used for electronic element production line according to claim 8, it is characterized in that: described guiding fixed pulley is arranged at the middle part of described montant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201398687U CN201670608U (en) | 2010-03-22 | 2010-03-22 | Buffer device for the electronic element production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201398687U CN201670608U (en) | 2010-03-22 | 2010-03-22 | Buffer device for the electronic element production line |
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| Publication Number | Publication Date |
|---|---|
| CN201670608U true CN201670608U (en) | 2010-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201398687U Expired - Lifetime CN201670608U (en) | 2010-03-22 | 2010-03-22 | Buffer device for the electronic element production line |
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| Country | Link |
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| CN (1) | CN201670608U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104299739A (en) * | 2014-08-20 | 2015-01-21 | 长沙新气象自动化技术有限公司 | Automatic strap stretching mechanism |
| CN105228933A (en) * | 2013-03-15 | 2016-01-06 | 卡姆福特克斯有限公司 | The method that preform is stacking is transmitted in the system for the manufacture of window annex |
| CN110425249A (en) * | 2019-08-09 | 2019-11-08 | 长沙中联恒通机械有限公司 | A kind of damping device |
-
2010
- 2010-03-22 CN CN2010201398687U patent/CN201670608U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105228933A (en) * | 2013-03-15 | 2016-01-06 | 卡姆福特克斯有限公司 | The method that preform is stacking is transmitted in the system for the manufacture of window annex |
| CN104299739A (en) * | 2014-08-20 | 2015-01-21 | 长沙新气象自动化技术有限公司 | Automatic strap stretching mechanism |
| CN110425249A (en) * | 2019-08-09 | 2019-11-08 | 长沙中联恒通机械有限公司 | A kind of damping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101215 |