CN204057477U - A kind of ultraprecise carrier band winding device - Google Patents
A kind of ultraprecise carrier band winding device Download PDFInfo
- Publication number
- CN204057477U CN204057477U CN201420507505.2U CN201420507505U CN204057477U CN 204057477 U CN204057477 U CN 204057477U CN 201420507505 U CN201420507505 U CN 201420507505U CN 204057477 U CN204057477 U CN 204057477U
- Authority
- CN
- China
- Prior art keywords
- carrier band
- photoelectric switch
- ultraprecise
- pulley
- winding device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004804 winding Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000007704 transition Effects 0.000 claims description 17
- 230000003068 static effect Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 29
- 238000004080 punching Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 3
- 238000004100 electronic packaging Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Winding Of Webs (AREA)
Abstract
The utility model discloses a kind of ultraprecise carrier band winding device, comprises frame and wrap-up, and described wrap-up comprises front buffer mechanism, rear buffer gear, tension control mechanism and wire-arranging mechanism; Described front buffer mechanism is made up of the guiding groove be fixed in described frame, upper pressure wheel and lower pressure wheel and pinch roller motor, and the two ends up and down of described guiding groove are respectively equipped with the first photoelectric switch and the second photoelectric switch.The shake of the carrier band that the intermittence due to punching is caused by front buffer gear by the utility model is reduced in permissible range, after utilizing, buffer gear solves the problem of speeds match between winding motor and pinch roller motor, tension force is controlled by counterweight and spring, to avoid overtension the loading pocket of carrier band flattened so that can not use or tension force is too small makes the carrier band after rolling scattered, last by wire-arranging mechanism, by the precise hard_drawn tuhes of strand oscillator, allow the carrier band scrap (bridge) distance of reciprocal rolling within the scope of technical requirements, thus the carrier band of rolling is more smooth.
Description
Technical field
The utility model belongs to the preparation field of carrier band, relates to a kind of carrier band winding device, is a kind of ultraprecise carrier band winding device specifically.
Background technology
Carrier band refers in a kind of band-type product being applied to electronic packaging field; it has specific thickness; be equally spaced for bearing the pocket of electronic devices and components and the knock hole for carrying out index location in their length direction; cover strip (cover tape) is coordinated to use; the electronic devices and components carryings such as resistance, electric capacity, transistor, diode are accommodated in the pocket of carrier band; and formed the packaging of closed type by involution cover strip above carrier band, for the protection of electronic devices and components not contaminated and damage in transit.But along with the precise treatment of electronic devices and components, miniaturization, electronic packaging materials also becomes more and more narrow, Gu also more and more higher to the production requirement of carrier band, the particularly last rolling stage, rolling quality is even more important, the patent No. is that the Chinese patent of CN203222366 discloses a kind of flexible carrier band wrap-up avoiding producing fold or break damage flexible carrier band on October 2nd, 2013, but existing as above carrier band winder rolling that is wide to 8MM and above carrier band can only can reach ideal effect, and at the narrower carrier band of rolling, as 4mm is wide, there is the difficult problem that some are difficult to break through: 1. the carrier band of rolling is smooth not, affect follow-up use on SMD board, 2. the bad control of rolling dynamics, rolling dynamics is easily excessive, causes carrier band pocket to be out of shape, can not use, or rolling dynamics is inadequate, makes rolling carrier band loose.
Utility model content
In order to solve the defect that existing winder exists, the utility model provides a kind of superfinishing level of confidentiality carrier band wrap-up, to the rolling of carrier band, especially less to width ultraprecise carrier band, rolling is smooth, overcomes and affects carrier band jitter problem by punching intermittence, makes rolling speed even, rolling dynamics appropriateness, effective.
In order to achieve the above object, the utility model adopts following technical scheme: a kind of ultraprecise carrier band winding device, comprise frame and be arranged on the wrap-up in described frame, described wrap-up comprises front buffer mechanism, rear buffer gear, tension control mechanism and wire-arranging mechanism; Described front buffer mechanism is by the guiding groove be fixed in described frame, upper pressure wheel and lower pressure wheel and drive the pinch roller motor of described upper and lower pinch roller to form, and the two ends up and down of described guiding groove are respectively equipped with the first photoelectric switch and the second photoelectric switch.
This Technical Design front buffer gear, overcomes and affects carrier band jitter problem by punching intermittence, make rolling speed even.Whether the rotation of two photoelectric switchs control pinch roller motors on guiding groove, the second photoelectric switch will be touched when the carrier band onwards transmission accumulation that punching is good is longer, pinch roller motor just starts to rotate, and the velocity of rotation of pinch roller motor is greater than punching apparatus punching speed, to be accumulated treats that rolling carrier band will be complete by rolling, when carrier band between two photoelectric switchs is straightened, when carrier band will touch the first photoelectric switch, pinch roller stops operating.Like this, because punching apparatus intermittence causes treating what rolling carrier band jitter problem just can be regulated by the intermittent rotary of pinch roller motor.
As preferably, described wire-arranging mechanism is made up of closed reel, the winding motor driving described closed reel to rotate and strand oscillator.
As preferably, described rear buffer gear comprises the slide block pulley and the 3rd photoelectric switch being arranged on described line slideway side and the 4th photoelectric switch that are vertically arranged on line slideway in described frame and move along described line slideway, and the 3rd photoelectric switch and the 4th photoelectric switch distribute up and down; Described 3rd photoelectric switch is connected with described winding motor with the 4th photoelectric switch; Described tension control mechanism comprises the equalization of strain part be connected with described slide block pulley and the pressure rod structure arranged near described wire-arranging mechanism.
The effect of two photoelectric switchs is the rotations by electric wire connection control winding motor.When pulley slide block touches the 4th photoelectric switch of line slideway, winding motor rotates rolling; When pulley slide block upward sliding touches the 3rd photoelectric switch, winding motor stops operating, now pulley slide block will slide downward cause winder to start again to rotate until touch the 4th photoelectric switch under the effect of equalization of strain part, iterative cycles like this, to solve the problem of speeds match between winding motor and pinch roller motor.
As preferably, described equalization of strain part is walked around by static line the fixed pulley be fixed in described frame and is connected with described slide block pulley.
As preferably, described equalization of strain part is counterweight.
As preferably, described pressure rod structure comprises one end and is hinged on depression bar in described frame and one end and is fixed on spring on described depression bar, and the other end of described depression bar is provided with First Transition pulley, and the other end of described spring is fixed in described frame.For the particularity of ultraprecise carrier band size, accurately control winding tension by equalization of strain part and the design with supported by springs depression bar, thus meet the sinuousness requirement of carrier band.
As preferably, the described frame between described slide block pulley and described depression bar is provided with the second transition pulley, maintains the tension force of carrier band transition pulley on depression bar.
As preferably, between described upper and lower pinch roller and described slide block pulley, be provided with the 3rd transition pulley, the vertex that the attachment point in described frame of described 3rd transition pulley can reach higher than described slide block pulley.
By implementing technique scheme, the utility model has following beneficial effect: the shake of the carrier band that the intermittence due to punching is caused by front buffer gear by the utility model is reduced in permissible range, after utilizing, buffer gear solves the problem of speeds match between winding motor and pinch roller motor, tension force is controlled by counterweight (size of adjustment of tonicity) and spring (fluctuation range of adjustment of tonicity), to avoid overtension the loading pocket of carrier band flattened so that can not use or tension force is too small makes the carrier band after rolling scattered, the last wire-arranging mechanism be made up of winding motor and strand oscillator, by the precise hard_drawn tuhes of strand oscillator, allow the carrier band scrap (bridge) distance of reciprocal rolling within the scope of technical requirements, thus the carrier band of rolling is more smooth.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
In figure, 1-carrier band; 10-frame; 21-front buffer mechanism; 210-guiding groove; 211-upper pressure wheel; 212-lower pressure wheel; 213-pinch roller motor; Buffer gear after 22-; 221-line slideway; 222-slide block pulley; 223-the 3rd photoelectric switch; 224-the 4th photoelectric switch; 23 tension control mechanisms; 231-equalization of strain part; 232-pressure rod structure; 2321-depression bar; 2322-spring; 233-static line; 234-fixed pulley; 24-wire-arranging mechanism; 241-closed reel; 242-winding motor; 243-strand oscillator; 30-First Transition pulley; 40 second transition pulleys; 50-the 3rd transition pulley; 60-first photoelectric switch; 61-second photoelectric switch.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
A kind of ultraprecise carrier band winding device as shown in Figure 1, the wrap-up comprising frame 10 and be arranged in frame 10, wrap-up comprises front buffer mechanism 21, rear buffer gear 22, tension control mechanism 23 and wire-arranging mechanism 24; Wherein front buffer mechanism 21 by the guiding groove 210 be fixed in frame 21, guiding groove 210 rear upper pressure wheel 211 and lower pressure wheel 212 and drive the pinch roller motor 213 of upper and lower pinch roller 211,212 to form, the upper and lower end parts of guiding groove 210 is respectively equipped with the first photoelectric switch 60 and the second photoelectric switch 61.Rear buffer gear 22 comprises the slide block pulley 222 and the 3rd photoelectric switch 223 being arranged on described line slideway 221 side and the 4th photoelectric switch the 224, three photoelectric switch 223 that are vertically arranged on line slideway 221 in frame 10 and move along line slideway 221 and the 4th photoelectric switch about 224 distributes.Tension control mechanism 23 comprises the equalization of strain part 231 be connected with slide block pulley 222 and the pressure rod structure 232 arranged near wire-arranging mechanism 24, equalization of strain part 231 is counterweight, walk around by static line 233 fixed pulley 234 be fixed in frame 10 to be connected with slide block pulley 222, pressure rod structure 232 comprises again one end and is hinged on depression bar 2321 in frame 10 and one end and is fixed on spring 2322 on depression bar 2321, the other end of depression bar 2321 is provided with First Transition pulley 30, and the other end of spring 2322 is fixed in frame 10.Wire-arranging mechanism 24 is made up of closed reel 241, the winding motor 242 driving closed reel 241 to rotate and strand oscillator 243, by the precise hard_drawn tuhes of strand oscillator 243, allow the carrier band 1 scrap (bridge) distance of reciprocal rolling within the scope of technical requirements, thus the carrier band 1 of rolling is more smooth; 3rd photoelectric switch 223 is connected with described winding motor 242 with the 4th photoelectric switch 224.
In addition, frame 10 between slide block pulley 222 and depression bar 2321 is provided with the second transition pulley 40, the vertex that the attachment point of the 3rd transition pulley the 50, three transition pulley 50 in frame 10 can reach higher than slide block pulley 222 is provided with between upper and lower pinch roller 211,212 and slide block pulley 222.
During the work of this winding device, carrier band 1 is entered by guiding groove 210, from upper, lower pressure wheel 211, between 212, walk around the 3rd transition pulley 50, due to the intermittence of punching, carrier band 1 after punching is shaken greatly, by front buffer mechanism 21, the shake of carrier band 1 is reduced in permissible range, then carrier band 1 enters rear buffer gear 22 part (it mainly solves the problem of speeds match between winding motor 242 and pinch roller motor 213), tension force is controlled by counterweight (size of adjustment of tonicity) and spring (fluctuation range of adjustment of tonicity), to avoid overtension (flattened by the loading pocket of carrier band 1 so that can not use) or tension force too small (make the carrier band after rolling scattered), last by wire-arranging mechanism 24, by the precise hard_drawn tuhes of strand oscillator 243, allow the carrier band 1 scrap (bridge) distance of reciprocal rolling within the scope of technical requirements, thus the carrier band 1 of rolling is more smooth.
Claims (8)
1. a ultraprecise carrier band winding device, the wrap-up comprising frame (10) and be arranged in described frame (10), is characterized in that: described wrap-up comprises front buffer mechanism (21), rear buffer gear (22), tension control mechanism (23) and wire-arranging mechanism (24); Described front buffer mechanism (21) is by the guiding groove (210) be fixed in described frame (21), upper pressure wheel (211) and lower pressure wheel (212) and drive the pinch roller motor (213) of described upper and lower pinch roller (211,212) to form, and the two ends up and down of described guiding groove (210) are respectively equipped with the first photoelectric switch (60) and the second photoelectric switch (61).
2. a kind of ultraprecise carrier band winding device according to claim 1, is characterized in that: described wire-arranging mechanism (24) is made up of closed reel (241), the winding motor (242) driving described closed reel (241) to rotate and strand oscillator (243).
3. a kind of ultraprecise carrier band winding device according to claim 2, it is characterized in that: described rear buffer gear (22) comprises the slide block pulley (222) and the 3rd photoelectric switch (223) being arranged on described line slideway (221) side and the 4th photoelectric switch (224) that are vertically arranged on line slideway (221) in described frame (10) and move along described line slideway (221), and the 3rd photoelectric switch (223) and the 4th photoelectric switch (224) distribute up and down; Described 3rd photoelectric switch (223) is connected with described winding motor (242) with the 4th photoelectric switch (224); Described tension control mechanism (23) comprises the equalization of strain part (231) be connected with described slide block pulley (222) and the pressure rod structure (232) arranged near described wire-arranging mechanism (24).
4. a kind of ultraprecise carrier band winding device according to claim 3, is characterized in that: described equalization of strain part (231) is walked around by static line (233) fixed pulley (234) be fixed in described frame (10) and is connected with described slide block pulley (222).
5. a kind of ultraprecise carrier band winding device according to claim 4, is characterized in that: described equalization of strain part (231) is counterweight.
6. a kind of ultraprecise carrier band winding device according to claim 3, it is characterized in that: described pressure rod structure (232) comprises one end and is hinged on depression bar (2321) in described frame (10) and one end and is fixed on spring (2322) on described depression bar (2321), the other end of described depression bar (2321) is provided with First Transition pulley (30), and the other end of described spring (2322) is fixed in described frame (10).
7. a kind of ultraprecise carrier band winding device according to claim 6, is characterized in that: the described frame (10) between described slide block pulley (222) and described depression bar (2321) is provided with the second transition pulley (40).
8. a kind of ultraprecise carrier band winding device according to claim 3, it is characterized in that: between described upper and lower pinch roller (211,212) and described slide block pulley (222), be provided with the 3rd transition pulley (50), the vertex that the attachment point in described frame (10) of described 3rd transition pulley (50) can reach higher than described slide block pulley (222).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420507505.2U CN204057477U (en) | 2014-09-04 | 2014-09-04 | A kind of ultraprecise carrier band winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420507505.2U CN204057477U (en) | 2014-09-04 | 2014-09-04 | A kind of ultraprecise carrier band winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204057477U true CN204057477U (en) | 2014-12-31 |
Family
ID=52199033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420507505.2U Active CN204057477U (en) | 2014-09-04 | 2014-09-04 | A kind of ultraprecise carrier band winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204057477U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107814262A (en) * | 2017-10-13 | 2018-03-20 | 安徽万朗磁塑股份有限公司 | A kind of soft magnetic silver lap magnetic buffer device |
| CN108357960A (en) * | 2017-06-08 | 2018-08-03 | 江西乔威化工有限公司 | A kind of former of waterproof roll |
| CN109319588A (en) * | 2018-08-09 | 2019-02-12 | 广东昭信平洲电子有限公司 | It is a kind of to carry lateral opening gap detection and carrier band material collecting device |
| CN110104478A (en) * | 2019-06-19 | 2019-08-09 | 无锡山藤精密科技有限公司 | Carrier band tension control system for automatic spooling rewinding |
| CN110837232A (en) * | 2019-10-30 | 2020-02-25 | 苏州安驰控制系统有限公司 | Flat cable control method, equipment, system and computer storage medium |
-
2014
- 2014-09-04 CN CN201420507505.2U patent/CN204057477U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357960A (en) * | 2017-06-08 | 2018-08-03 | 江西乔威化工有限公司 | A kind of former of waterproof roll |
| CN107814262A (en) * | 2017-10-13 | 2018-03-20 | 安徽万朗磁塑股份有限公司 | A kind of soft magnetic silver lap magnetic buffer device |
| CN109319588A (en) * | 2018-08-09 | 2019-02-12 | 广东昭信平洲电子有限公司 | It is a kind of to carry lateral opening gap detection and carrier band material collecting device |
| CN109319588B (en) * | 2018-08-09 | 2020-06-26 | 广东昭信平洲电子有限公司 | Carrier band side hole clearance detects and carrier band material collecting device |
| CN110104478A (en) * | 2019-06-19 | 2019-08-09 | 无锡山藤精密科技有限公司 | Carrier band tension control system for automatic spooling rewinding |
| CN110837232A (en) * | 2019-10-30 | 2020-02-25 | 苏州安驰控制系统有限公司 | Flat cable control method, equipment, system and computer storage medium |
| CN110837232B (en) * | 2019-10-30 | 2021-07-13 | 苏州安驰控制系统有限公司 | Flat cable control method, equipment, system and computer storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204057477U (en) | A kind of ultraprecise carrier band winding device | |
| CN104192603B (en) | A kind of active unwinding device of swaddle | |
| CN206232223U (en) | A kind of elasticity self adaptation cable transmission equipment | |
| CN111302127A (en) | Spring adjusting mechanism and mask production synchronous conveying device applying same | |
| CN204324547U (en) | A kind of draw gear of mask nonwoven fabric folder | |
| CN203699541U (en) | Oscillating wire storage rack | |
| CN202029296U (en) | Static electricity absorbing machine | |
| CN202296595U (en) | Automatic pay-off machine | |
| CN206084053U (en) | Line cutting electrode silk overspeed device tensioner | |
| CN205873411U (en) | Small -size feeder | |
| CN204689209U (en) | A kind of winder shock absorber for wrapping machine | |
| CN106081736A (en) | A kind of Weaving device discharging device | |
| CN204078977U (en) | A kind of active unwinding device of swaddle | |
| CN207632235U (en) | A kind of cable unwinding device | |
| CN207046574U (en) | A kind of vehicle transition wire harness pvc sheath cable production draw-gear | |
| CN203269169U (en) | Knotting induction device for zipper webbing | |
| CN206327989U (en) | The coiling buffer unit of wire rod conveying | |
| CN202575497U (en) | Film traction roller device | |
| CN209250078U (en) | Stretching mechanism | |
| CN203955438U (en) | A kind of polyimide film producing device | |
| CN208555757U (en) | A kind of punching press feeding mechanism | |
| CN202765987U (en) | Automatic twining device for adhesive tapes | |
| CN202917262U (en) | Tension control device of copper tape shield machine | |
| CN204714154U (en) | A kind of foil closing machine automatic constant speed device for electronics paper tinsel | |
| CN206767225U (en) | Die-cutting machine discharge conveying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |