CN204491023U - Chip integrated circuit material strip unit - Google Patents
Chip integrated circuit material strip unit Download PDFInfo
- Publication number
- CN204491023U CN204491023U CN201420872312.7U CN201420872312U CN204491023U CN 204491023 U CN204491023 U CN 204491023U CN 201420872312 U CN201420872312 U CN 201420872312U CN 204491023 U CN204491023 U CN 204491023U
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- Prior art keywords
- strip
- transfer roller
- integrated circuit
- chip integrated
- circuit material
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Abstract
The utility model discloses a kind of chip integrated circuit material strip unit, at least one strip mechanism that this chip integrated circuit material strip unit comprising strip groove for depositing decoating liquid, being arranged at least one the strip passage on described strip groove and arranging on described strip passage; The second electric-conductor that described strip mechanism is included in several transfer roller assemblies spaced in described strip channel-length direction, is electrically connected with power cathode by decoating liquid for the first electric-conductor of being electrically connected with power anode by sheet stock and being used for; Transfer roller assembly described in each comprises the upper transfer roller and lower transfer roller that can rotate backward to transmit sheet stock.Chip integrated circuit material strip unit sheet stock transmission efficiency provided by the utility model is high and can ensure strip effect.
Description
Technical field
The utility model relates to electroplating production facility field, particularly relates to a kind of chip integrated circuit material strip unit.
Background technology
Integrated circuit material, stores up as the materials such as circuit lead frame generally include silver-plated operation at electroplating process, usually comprises and move back silver-colored operation, to remove article surface many platings part after silver-plated operation.In current withdrawal plating, sheet stock is placed in chip integrated circuit material strip unit, sheet stock is conveyed through in the decoating liquid of conduction seriatim to remove sheet stock surface many platings part.Existing chip integrated circuit material strip unit once can only transmit one piece of sheet stock to carry out a strip, the low and strip DeGrain of transmission efficiency.
Utility model content
The technical problems to be solved in the utility model is, for the defect of prior art, provides a kind of novel chip integrated circuit material strip unit.
The utility model solves the technical scheme that its technical problem adopts: a kind of chip integrated circuit material strip unit, at least one the strip mechanism that it is characterized in that, comprising the strip groove for depositing decoating liquid, be arranged at least one the strip passage on described strip groove and arrange on described strip passage;
The second electric-conductor that described strip mechanism is included in several transfer roller assemblies spaced in described strip channel-length direction, is electrically connected with power cathode by decoating liquid for the first electric-conductor of being electrically connected with power anode by sheet stock and being used for; Transfer roller assembly described in each comprises the upper transfer roller and lower transfer roller that can rotate backward to transmit sheet stock.
Preferably, described upper transfer roller comprises transmission shaft and is set in the power spring for abutting with described sheet stock of described upper transmission shaft, and described power spring is electrically connected with described first electric-conductor.
Preferably, described upper transfer roller also comprises two end caps that interval is fixed on described upper transmission shaft, and the end of described power spring is connected with described two end caps respectively.
Preferably, in described at least two end caps, at least one is conduction end cap, and described first electric-conductor is connected with described conduction end cap.
Preferably, the internal diameter of described power spring is greater than the external diameter of described upper transmission shaft.
Preferably, described strip passage comprises at least two, and the described upper transmission shaft being positioned at least two strip passage correspondence positions is coaxial, and at least two the described lower transfer rollers being positioned at least two strip passage correspondence positions share lower transmission shaft.
Preferably, also comprise the driven unit for driving described transfer roller component operation, described driven unit comprise the first gear be set on described upper transmission shaft, be set on described lower transmission shaft with the second gear of described first gears meshing and for driving the second driver element of described second pinion rotation.
Preferably, also comprise and be disposed on the first transfer roller between two described lower transfer rollers and parallel with described lower transfer roller, at least two the first transfer rollers being positioned at least two strip passage correspondence positions share the first transmission shaft.
Preferably, described at least two row's liquid-through holes are disposed between described lower transfer roller and described first transfer roller.
Preferably, described strip passage also comprises and is arranged on baffle plate above described strip groove and the first driver element; Described baffle plate is gone up interval along its length and is arranged at least two row's liquid-through holes, and described first driver element is used for ordering about described decoating liquid and flows out from described liquid-through hole and contact with sheet stock.
The utility model compared with prior art tool has the following advantages: chip integrated circuit material strip unit provided by the utility model, and arrange at least one strip passage, can transmit at least one piece of sheet stock simultaneously and carry out strip to it, sheet stock transmission efficiency is high; And the first strip passage is provided with at least one strip mechanism, continuous strip can be carried out to same sheet stock, to ensure strip quality, meet strip demand.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of chip integrated circuit material strip unit in the utility model one embodiment.
The enlarged view of Tu2Shi Tu1Zhong strip mechanism.
Fig. 3 is the sectional view of A-A line in Fig. 1.
In figure: 1, strip groove; 2, strip mechanism; 21, transfer roller assembly; 211, upper transfer roller; 2111, power spring; 2112, end cap; 212, lower transfer roller; 213, upper transmission shaft; 214, lower transmission shaft; 215, the first transfer roller; 216, the first transmission shaft; 221, the first electric-conductor; 222, the second electric-conductor; 23, driven unit; 231, the first gear; 232, the second gear; 233, the second driver element; 3, strip passage; 31, baffle plate; 311, liquid-through hole.
Embodiment
In order to there be understanding clearly to technical characteristic of the present utility model, object and effect, now contrast accompanying drawing and describe embodiment of the present utility model in detail.
Fig. 1-Fig. 3 illustrates the chip integrated circuit material strip unit in the present embodiment.This chip integrated circuit material strip unit is the part in chip integrated circuit material electroplating device, and that carries out after being applied to the silver-plated operation of integrated circuit material moves back silver-colored operation.At least one strip mechanism 2 that this chip integrated circuit material strip unit comprising strip groove 1 for depositing decoating liquid, being arranged at least one the strip passage 3 on strip groove 1 and arranging on strip passage 3.Understandably, strip passage 3 arranges at least one, and for transmitting at least one sheet stock simultaneously, sheet stock transmission efficiency is high; And each strip passage 3 is provided with at least one strip mechanism 2, continuous strip can be carried out to same sheet stock, to ensure strip quality, meet strip demand.
As shown in Figure 3, strip passage 3 comprises and is arranged on baffle plate 31 above strip groove 1 and the first driver element (not shown).Baffle plate 31 is gone up interval along its length and is arranged at least two row's liquid-through hole 311, first driver elements and be used for ordering about decoating liquid and flow out from liquid-through hole 311 and contact with sheet stock.Adopt the strip passage 3 in the present embodiment, use the first drive unit drives decoating liquid from liquid-through hole 311 flow out and with surface or a multiple surface contact of sheet stock, under the effect of the first electric-conductor 221 and the second electric-conductor 222, complete withdrawal plating.Understandably, the power of the first driver element can be water pump.
As shown in Figure 2 and Figure 3, strip mechanism 2 the second electric-conductor 222 of being included in several transfer roller assemblies 21 spaced on strip passage 3 length direction, for the first electric-conductor 221 that sheet stock is electrically connected with power anode and being used for, decoating liquid being electrically connected with power cathode.Each transfer roller assembly 21 comprises the upper transfer roller 211 and lower transfer roller 212 that can rotate backward to transmit sheet stock, and sheet stock is by the gap between upper transfer roller 211 and lower transfer roller 212 and move to sheet stock direct of travel under the effect rotating backward power.
Particularly, upper transfer roller 211 comprises transmission shaft 213 and is set in the power spring 2111 for abutting with sheet stock of transmission shaft 213, and power spring 2111 is electrically connected with the first electric-conductor 221.Lower transfer roller 212 can be rubber rollers also can be the roller that other insulating material make.Upper transfer roller 211 also comprises two end caps 2112 that interval is fixed on transmission shaft 213, and the end of power spring 2111 is connected with two end caps 2112 respectively.Understandably, in at least two end caps 2112, at least one is conduction end cap 2112, first electric-conductor 221 is connected with conduction end cap 2112, for making power spring 2111 be connected with power anode by this conduction end cap 2112, carries out sheet stock is connected with power anode.Further, the internal diameter of power spring 2111 is greater than the external diameter of transmission shaft 213.
Particularly, strip passage 3 comprises at least two, and the upper transmission shaft 213 being positioned at least two upper transfer roller 211 correspondences of at least two strip passage 3 correspondence positions is coaxial; The transfer roller 212 that at least descends being positioned at least two strip passage 3 correspondence positions shares lower transmission shaft 214.By controlling the rotation of upper transmission shaft 213 and lower transmission shaft 214, the transfer roller assembly 21 simultaneously controlling to be positioned at least two strip passage 3 correspondence positions works to transmit sheet stock, improves sheet stock transmission efficiency.
As shown in Figure 2, this chip integrated circuit material strip unit also comprises the driven unit 23 for driving transfer roller assembly 21 to work.Driven unit 23 comprising the first gear 231 be set on transmission shaft 213, being set in the second gear 232 engaged with the first gear 231 on lower transmission shaft 214 and the second driver element 233 for driving the second gear 232 to rotate.Second driver element 233 drives the first gear 231 or the second gear 232 to rotate, and then drive upper transmission shaft 213 to rotate backward with lower transmission shaft 214, at least two on transmission shaft 213 upper transfer rollers 211 are rotated backward with at least two lower transfer rollers 212 on lower transmission shaft 214 simultaneously, move along sheet stock direct of travel to drive the sheet stock between upper transfer roller 211 and lower transfer roller 212 be arranged on correspondence position, to improve sheet stock transmission efficiency.Understandably, the power of the second driver element 233 can be motor.
Understandably, chip integrated circuit material strip unit also comprises and is disposed on the first transfer roller 215 between two lower transfer rollers 212 and parallel with lower transfer roller 212, produces distortion to avoid sheet stock.Particularly, at least two the first transfer rollers 215 being positioned at least two strip passage 3 correspondence positions share the first transmission shaft 216, to improve sheet stock transmission efficiency.Understandably, the first transmission shaft 216 can be connected and control by it, to improve the level of resources utilization at the second driver element 233.Particularly, at least two row's liquid-through holes 311 are disposed between lower transfer roller 212 and the first transfer roller 215.
The utility model is described by a specific embodiment, it will be appreciated by those skilled in the art that, when not departing from the utility model scope, can also carry out various conversion and be equal to substituting to the utility model.In addition, for particular condition or particular case, various amendment can be made to the utility model, and not depart from scope of the present utility model.Therefore, the utility model is not limited to disclosed specific embodiment, and should comprise the whole embodiments fallen in the utility model right.
Claims (10)
1. a chip integrated circuit material strip unit, at least one the strip mechanism (2) that it is characterized in that, comprising the strip groove (1) for depositing decoating liquid, be arranged at least one the strip passage (3) on described strip groove (1) and arrange on described strip passage (3);
Described strip mechanism (2) is included in several transfer roller assemblies (21) spaced on described strip passage (3) length direction, for the first electric-conductor (221) of being electrically connected with power anode by sheet stock and the second electric-conductor (222) for being electrically connected with power cathode by decoating liquid; Transfer roller assembly (21) described in each comprises the upper transfer roller (211) and lower transfer roller (212) that can rotate backward to transmit sheet stock.
2. chip integrated circuit material strip unit according to claim 1, it is characterized in that, described upper transfer roller (211) comprises transmission shaft (213) and is set in the power spring (2111) for abutting with described sheet stock of described upper transmission shaft (213), and described power spring (2111) is electrically connected with described first electric-conductor (221).
3. chip integrated circuit material strip unit according to claim 2, it is characterized in that, described upper transfer roller (211) also comprises two end caps (2112) that interval is fixed on described upper transmission shaft (213), and the end of described power spring (2111) is connected with described two end caps (2112) respectively.
4. chip integrated circuit material strip unit according to claim 3, is characterized in that, in described at least two end caps (2112), at least one is conduction end cap (2112), and described first electric-conductor (221) is connected with described conduction end cap (2112).
5. chip integrated circuit material strip unit according to claim 2, is characterized in that, the internal diameter of described power spring (2111) is greater than the external diameter of described upper transmission shaft (213).
6. chip integrated circuit material strip unit according to claim 2, it is characterized in that, described strip passage (3) comprises at least two, the described upper transmission shaft (213) being positioned at least two strip passage (3) correspondence positions is coaxial, and at least two the described lower transfer rollers (212) being positioned at least two strip passage (3) correspondence positions share lower transmission shaft (214).
7. chip integrated circuit material strip unit according to claim 6, it is characterized in that, also comprise the driven unit (23) for driving described transfer roller assembly (21) to work, described driven unit (23) comprising the first gear (231) be set on described upper transmission shaft (213), being set in the second gear (232) engaged with described first gear (231) on described lower transmission shaft (214) and the second driver element (233) for driving described second gear (232) to rotate.
8. chip integrated circuit material strip unit according to claim 6, it is characterized in that, also comprise and be disposed on the first transfer roller (215) between two described lower transfer rollers (212) and parallel with described lower transfer roller (212), at least two the first transfer rollers (215) being positioned at least two strip passage (3) correspondence positions share the first transmission shaft (216).
9. chip integrated circuit material strip unit according to claim 8, is characterized in that, described at least two rows' liquid-through hole (311) are disposed between described lower transfer roller (212) and described first transfer roller (215).
10. the chip integrated circuit material strip unit according to any one of claim 1-9, is characterized in that, described strip passage (3) comprises the baffle plate (31) and the first driver element that are arranged on described strip groove (1) top; Described baffle plate (31) is gone up interval along its length and is arranged at least two rows' liquid-through hole (311), and described first driver element is used for ordering about described decoating liquid and flows out from described liquid-through hole (311) and contact with sheet stock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420872312.7U CN204491023U (en) | 2014-12-31 | 2014-12-31 | Chip integrated circuit material strip unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420872312.7U CN204491023U (en) | 2014-12-31 | 2014-12-31 | Chip integrated circuit material strip unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204491023U true CN204491023U (en) | 2015-07-22 |
Family
ID=53570319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420872312.7U Active CN204491023U (en) | 2014-12-31 | 2014-12-31 | Chip integrated circuit material strip unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204491023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297128A (en) * | 2015-11-05 | 2016-02-03 | 佛山市南海区鑫恒力五金机械厂 | Horizontal electrolytic decoating line production device |
-
2014
- 2014-12-31 CN CN201420872312.7U patent/CN204491023U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297128A (en) * | 2015-11-05 | 2016-02-03 | 佛山市南海区鑫恒力五金机械厂 | Horizontal electrolytic decoating line production device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190923 Address after: 523000 Building A of Omet Intelligent Industrial Park, No. 2 Shaping Road, Keyuan City Information Industry Park, Tangxia Town, Dongguan City, Guangdong Province Patentee after: Dongguan Omeite Technology Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Nanshan District Pearl Road No. 1 building A-8A Mizuki Vista Patentee before: Shenzhen Allmerit Technology Co., Ltd. |