CN204859773U - Wavy running roller rectifying system of line base plate - Google Patents
Wavy running roller rectifying system of line base plate Download PDFInfo
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- CN204859773U CN204859773U CN201520622492.8U CN201520622492U CN204859773U CN 204859773 U CN204859773 U CN 204859773U CN 201520622492 U CN201520622492 U CN 201520622492U CN 204859773 U CN204859773 U CN 204859773U
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- running roller
- base plate
- driven
- heater
- rectification
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Abstract
The utility model discloses a wavy running roller rectifying system of line base plate, including heating device, orthotic devices and cooling device. Heating device is including the heater of the first network chain that is used for the transmission line base plate, in the first network chain about the both sides of distributing and be used for the PID controller of control heater, orthotic devices sets up in heating device's outlet side, and correct the running roller and the rotatory actuating mechanism of running roller is corrected in the drive including a plurality of, corrects the running roller and presents down two and arrange that put and correction running roller two rows upper and lower misplaces each other and distributes and correct upper and lower two rows that formation is wavy correction passageway between the running roller, cooling device sets up in orthotic devices's outlet side, including the cooling module who is used for accepting both sides about the second network chain is located to the line base plate's that corrects passageway output second network chain and branch. The utility model discloses arranging heating device, orthotic devices and cooling device to level up continuous assembly line form, can reaching horizontal continuous type flattening efficiency, efficiency and qualification rate are high, and the power consumption is low.
Description
Technical field
The utility model relates to circuit base plate correcting technology field, refers in particular to a kind of circuit base plate wave running roller correction system.
Technical background
In circuit base plate preparation process, easily there is stress deformation because of a variety of causes in circuit base plate, and need to carry out leveling process.Conventional oven formula evener mainly recovers formation state by hot pressing mode to make circuit base plate.But traditional baking box type evener inefficiency, the cycle is long, and energy consumption is large, and after correcting, reflex action phenomenon easily appears in circuit base plate, causes disqualification rate high.And conventional oven is that whole for substrate buttress is put into oven heat and pressurization, not pipeline system leveling, length consuming time, production capacity is low.
Utility model content
Technical problem to be solved in the utility model is, provides a kind of circuit base plate wave running roller correction system, to promote leveling efficiency and qualification rate.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of circuit base plate wave running roller correction system, comprise heater, apparatus for correcting and cooling device, wherein, described heater comprise for conveying circuit substrate the first network chain, be distributed in the heater of the first upper and lower both sides of network chain and the PID controller for controlling described heater; Described apparatus for correcting is arranged at the outlet side of heater, it comprises several rectification running rollers and drives the driving mechanism corrected running roller and rotate, and described rectification running roller is presented down two arrangements and put the distribution and the rectification running roller of two rows misses one another and formed in wavy rectification passage between two rows rectification running roller; Described cooling device is arranged at the outlet side of apparatus for correcting, and it comprises for accepting from correcting the second network chain of the circuit base plate that passage exports and being divided into the cooling package of the second upper and lower both sides of network chain.
Further, described heater is infrared heater.
Further, described heater also comprises the SSR thermostat coordinated with described PID controller.
Further, described driving mechanism comprises motor, by the shaft-driven drive sprocket of the output of motor, several driven sprockets and the chain that is set around on described drive sprocket and driven sprocket, one end of described driven sprocket is also provided with the driven wheel with the coaxial setting of described driven sprocket, and one end of described rectification running roller is provided with the driven gear with the coaxial setting of described rectification running roller, between described driven wheel and driven gear, is also provided with sloth wheel gear is meshed with described driven wheel and described driven sprocket respectively.
Further, the chain that described driving mechanism comprises motor, drive sprocket, several driven sprockets and is set around on described drive sprocket and driven sprocket, one end of described driven sprocket is also provided with the driven wheel with the coaxial setting of described driven sprocket, and one end of described rectification running roller is provided with the coaxial setting of described rectification running roller and the driven gear be meshed with the driven wheel on described driven sprocket.
Further, described driving mechanism also comprises and is arranged at appropriate location for guiding the idler sprocket of described chain.
Further, correct running roller be respectively provided with a driving mechanism for two rows, the driving mechanism being positioned at row and the driving mechanism being positioned at lower row drive two rows rectification running roller to rotate along contrary direction respectively.
Further, described cooling package is cooling fan.
By adopting technique scheme, the utility model has following technique effect: heater, apparatus for correcting and cooling device are arranged to the streamline form of horizontal continuity by the utility model, by the first network chain, the second network chain conveying circuit substrate, coordinate the conveying function correcting running roller, can continuously process circuit substrate, integral production efficiency is very high.And, in heater, adopt the PID controller of high precision effectively can carry out temperature control, but also SSR solid-state relay of can arranging in pairs or groups further control to make heating-up temperature even; And adopt infrared heater allow to be heated inside and outside object simultaneously and thermally equivalent can be realized better, making production board can reach conventional oven temperature effect fast; Circuit base plate, correcting passage through wave, can reach leveling effect well after the pressurized treatments of two rows running roller; Finally, cooled by cooling fan.Thus, entirety can be up to the standard continous way leveling effect, efficiency is high, and qualification rate is high, consumes energy low, ensure shipment smooth and easy.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model circuit base plate wave running roller correction system.
Fig. 2 is the partial enlarged drawing of the apparatus for correcting vertical view of the utility model circuit base plate wave running roller correction system.
Fig. 3 is the partial end-face figure of the apparatus for correcting of the utility model circuit base plate wave running roller correction system.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can be combined with each other, and are described in further detail the utility model below in conjunction with the drawings and specific embodiments.
As shown in Figure 1 to Figure 3, the utility model provides a kind of circuit base plate wave running roller correction system, comprises heater 1, apparatus for correcting 2 and cooling device 3.
Wherein, described heater 1 comprise for conveying circuit substrate 4 the first network chain 10, be distributed in the first network chain about 10 both sides heater 12, for controlling the PID controller (scheming not shown) of described heater 12, also can comprise the SSR solid-state relay coordinated with described PID controller further.By the effective control temperature of PID controller energy auto computing, especially also further coordinate SSR solid-state relay, can the heating process of control heater 12 well, effectively promote the efficiency of heating surface, and more energy-conserving and environment-protective.Preferably, described heater 12 can adopt infrared heater, and to have inside and outside circuit base plate can thermally equivalent, heating soon, the more energy-conservation and feature of maintenance easy to assemble.
Described apparatus for correcting 2 is arranged at the outlet side of heater 1, and it comprises several and corrects running roller 20 and drive the driving mechanism (scheming non-label) corrected running roller 20 and rotate.Described rectification running roller 20 is put in upper and lower two arrangements, and the distribution and the rectification running roller 20 of two rows misses one another and correcting between running roller 20 at two rows is formed in wavy rectification passage (figure does not indicate).Circuit base plate 4 is when by wavy rectification passage, and under the common squeezing action of two rows rectification running roller 20, the internal stress of the quick release wire base board 4 of energy, reaches rectification effect.
Normally, correct running roller 20 be respectively provided with a driving mechanism for two rows, the driving mechanism being positioned at row and the driving mechanism being positioned at lower row drive two rows rectification running roller 20 to rotate along contrary direction respectively.
In specific embodiment as shown in Figure 1 to Figure 3, described driving mechanism comprises motor 220, by the shaft-driven drive sprocket 222 of the output of motor 220, several driven sprockets 224 and the chain 226 be set around on described drive sprocket 222 and driven sprocket 224, one end of described driven sprocket 224 is also provided with the driven wheel 225 with the coaxial setting of described driven sprocket 224, and one end of described rectification running roller 20 is provided with the driven gear 201 with the coaxial setting of described rectification running roller 20, between described driven wheel 225 and driven gear 201, be also provided with sloth wheel gear 227 be meshed with described driven wheel 225 and described driven sprocket 201 respectively, driven gear 201 is effectively transmitted to make the kinetic force of driven wheel 225, and can ensure that the rectification running roller 20 with row rotates all in the same direction.Described driving mechanism also can comprise and is arranged at appropriate location for guiding the idler sprocket 228 of described chain 226.This straightening mechanism can be corrected running roller 20 and matches with many by a chain 226, and many can be driven to correct the work of running roller 20 synchronous rotary, and this structure is convenient to maintenance.
And in the embodiment of a relative simplicity, compared to a upper embodiment, the main distinction of the embodiment simplified is: described driving mechanism eliminates sloth wheel gear 227, and by the driven wheel 225 that is arranged at described driven sprocket 224 one end directly be arranged at described rectification running roller 20 one end driven gear 201 and be meshed, thus rectification running roller 20 can be driven equally to rotate.
Described cooling device 3 is arranged at the outlet side of apparatus for correcting 2, and it comprises for accepting from correcting the second network chain 30 of the circuit base plate 4 that passage exports and being divided into the cooling package 32 of the second network chain about 30 both sides.Preferably, described cooling package 32 can adopt cooling fan, by cooling fan, blow cold air is surperficial to circuit base plate, to accelerate circuit base plate cooling, can the whole efficiency of effective elevator system, and circuit base plate not easily reflex action more after cooling to room temperature, qualification rate is high.
First network chain 10 of the present utility model and the second network chain 30 all can preferably adopt stainless steel to make, and have that structural strength is good, erosion is strong, the large nonabradable feature of case hardness.
During specific works, circuit base plate 4 enters heater 1 from direction shown in the arrow A shown in Fig. 1 with the first network chain 10, enters in apparatus for correcting 2 again and corrects, finally after heating, enter cooling device 3 again, cooled circuit base plate 4 is exported from direction shown in arrow B by the second network chain 30 again.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is limited by claims and equivalency range thereof.
Claims (8)
1. a circuit base plate wave running roller correction system, it is characterized in that, it comprises heater, apparatus for correcting and cooling device, described heater comprise for conveying circuit substrate the first network chain, be distributed in the heater of the first upper and lower both sides of network chain and the PID controller for controlling described heater operating state; Described apparatus for correcting is arranged at the outlet side of heater, it comprises several rectification running rollers and drives the driving mechanism corrected running roller and rotate, and described rectification running roller is presented down two arrangements and put the distribution and the rectification running roller of two rows misses one another and formed in wavy rectification passage between two rows rectification running roller; Described cooling device is arranged at the outlet side of apparatus for correcting, and it comprises for accepting from correcting the second network chain of the circuit base plate that passage exports and being divided into the cooling package of the second upper and lower both sides of network chain.
2. circuit base plate wave running roller correction system as claimed in claim 1, it is characterized in that, described heater is infrared heater.
3. circuit base plate wave running roller correction system as claimed in claim 1, it is characterized in that, described heater also comprises the SSR thermostat coordinated with described PID controller.
4. circuit base plate wave running roller correction system as claimed in claim 1, it is characterized in that, described driving mechanism comprises motor, by the shaft-driven drive sprocket of the output of motor, several driven sprockets and the chain be set around on described drive sprocket and driven sprocket, one end of described driven sprocket is also provided with the driven wheel with the coaxial setting of described driven sprocket, and one end of described rectification running roller is provided with the driven gear with the coaxial setting of described rectification running roller, between described driven wheel and driven gear, be also provided with sloth wheel gear be meshed with described driven wheel and described driven sprocket respectively.
5. circuit base plate wave running roller correction system as claimed in claim 1, it is characterized in that, the chain that described driving mechanism comprises motor, drive sprocket, several driven sprockets and is set around on described drive sprocket and driven sprocket, one end of described driven sprocket is also provided with the driven wheel with the coaxial setting of described driven sprocket, and one end of described rectification running roller is provided with the coaxial setting of described rectification running roller and the driven gear be meshed with the driven wheel on described driven sprocket.
6. the circuit base plate wave running roller correction system as described in claim 4 or 5, is characterized in that, described driving mechanism also comprises and is arranged at appropriate location for guiding the idler sprocket of described chain.
7. the circuit base plate wave running roller correction system as described in claim 4 or 5, it is characterized in that, correct running roller for two rows and be respectively provided with a driving mechanism, the driving mechanism being positioned at row and the driving mechanism being positioned at lower row drive two rows rectification running roller to rotate along contrary direction respectively.
8. circuit base plate wave running roller correction system as claimed in claim 1, it is characterized in that, described cooling package is cooling fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520622492.8U CN204859773U (en) | 2015-08-18 | 2015-08-18 | Wavy running roller rectifying system of line base plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520622492.8U CN204859773U (en) | 2015-08-18 | 2015-08-18 | Wavy running roller rectifying system of line base plate |
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| Publication Number | Publication Date |
|---|---|
| CN204859773U true CN204859773U (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520622492.8U Active CN204859773U (en) | 2015-08-18 | 2015-08-18 | Wavy running roller rectifying system of line base plate |
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| CN (1) | CN204859773U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107708312A (en) * | 2017-11-03 | 2018-02-16 | 深圳市方泰设备技术有限公司 | The anti-straight machine of seesaw |
| CN108235582A (en) * | 2018-02-09 | 2018-06-29 | 江苏华神电子有限公司 | Metal-based circuit board plate sticks up anti-straight equipment |
-
2015
- 2015-08-18 CN CN201520622492.8U patent/CN204859773U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107708312A (en) * | 2017-11-03 | 2018-02-16 | 深圳市方泰设备技术有限公司 | The anti-straight machine of seesaw |
| CN107708312B (en) * | 2017-11-03 | 2024-05-31 | 深圳市方泰设备技术有限公司 | Rocker anti-straightening machine |
| CN108235582A (en) * | 2018-02-09 | 2018-06-29 | 江苏华神电子有限公司 | Metal-based circuit board plate sticks up anti-straight equipment |
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