Touch-screen shadow region solidification equipment
Technical field
The present invention discloses a kind of touch-screen shadow region solidification equipment, divides by International Patent Classification (IPC) (IPC) to belong to touch-screen curing apparatus manufacturing technology field.
Background technology
Touch-screen mobile phone one occurs, and just becomes the new lover on the mobile phone market, is subjected to consumers in general's welcome deeply.But bonding (as TP+LCM etc.) in the touch-screen between each substrate is mobile phone manufacturer's technical barrier, especially there is the shadow region between each base material, namely exist the impervious zone of ultraviolet light/visible light (such as the ink area of substrate frame, flexible PCB on the touch-screen etc.), thereby cause the adhesive can not completely crued situation, and can correspondingly cause aging tired or the problem that bonding is peeled off of the burn into of pasting together of boundaries not.At present, common work flow is to adopt common UV curing apparatus to be cured to the transparent region (generally keeping flat) in the middle of the touch-screen earlier in the industry, when solidify the shadow region around the touch-screen, screen one side holded up and fixing, UV light is entered from this slit, side, because touch-screen is generally rectangle, therefore need to repeat four above-mentioned operations.And solidifying for the shadow region around the touch-screen generally is continuous productive process, its hardening time of bad assurance, and causing easily can not completely crued situation.
Summary of the invention
At the deficiencies in the prior art, the invention provides a kind of touch-screen shadow region solidification equipment, be the equipment that the shadow region of touch-screen edge is solidified simultaneously.
For achieving the above object, the present invention is achieved by the following technical solutions:
A kind of touch-screen shadow region solidification equipment comprises frame, curing station, elevating mechanism and circulation material conveying mechanism, wherein:
Frame which is provided with a curing room, and this curing room has a feeding port and treats cured article by circulation material conveying mechanism to indoor conveying, and this feeding port outside is for picking and placeing the material workbench;
Curing station, it is arranged in the curing room of frame, comprise four groups of line source formula cure lamp and surround the curing space of four limit structures, the center is used for putting treats cured article, the curing space size that the adjustment of the mutual vertical also energy coordinated type of the side of four groups of cure lamp compositions surrounds is to adapt to the cured article of different size, wherein relative cure lamp is driven by a mechanism and simultaneously outwards or move inward, thus simultaneously each cure lamp also drive with another cure lamp of its interlock in the vertical direction four groups of cure lamp of slippage still surround the curing space that four bandings close;
Elevating mechanism, the treating cured article jack-up and rise to curing station of the horizontal positioned that it is arranged at below the curing station and circulation material conveying mechanism is carried, this treat around the cured article lateral parts respectively corresponding four groups of cure lamp so that solidify light and enter to the product shaded side and be cured operation from latasuture.
Further, described circulation material conveying mechanism comprise synchronous band or driving-chain and be fixed thereon, the pallet of lower floor, synchronously band or driving-chain are positioned at the pallet both sides and are driven by drive motors and output shaft, and the pallet of upper and lower layer one in front and one in back is fixed on the synchronous band of both sides or the driving-chain and by the motor positive and inverse action and makes two pallets jack-up position reciprocation cycle in picking and placeing material workbench or curing room.
Further, described feeding port place is provided with liftable baffle plate, and this baffle plate detects by the driver that arranges in the curing room and closes feeding port when treating that cured article meets the precalculated position.
Further, described four groups of cure lamp are installed in respectively on the corresponding guide rail, each guide rail cooperation formation "
" the shape framework; another cure lamp that the line source top of each cure lamp of guide rail is adjacent forms the combination of T shape; this T shape combination another group T shape combination relative with it surrounds jointly solidifies the space, and T shape combination interlock is the size of adjusting the curing space along the guide rail slippage at vertical cure lamp place.
Further, described "
" the shape framework wherein opposite side guide rail one end be connected on first drive rod; the other end is the slide end and is connected on second slide rail; another opposite side guide rail one end is connected on the 3rd drive rod; the other end is the slide end and is connected on the 4th slide rail; first drive rod, second slide rail, the 4th slide rail and the 3rd drive rod are formed external frame, and first and third drive rod is driven by handwheel respectively.
Further, described each guide rail two ends are provided with step and realize the slippage location, and wherein an end step is positioned at guide rail upper surface, and other end step is positioned at this guide rail lower surface, guaranteeing that each guide rail is in same level height, two perpendicular guide rails of above-mentioned two steps and other cooperate realizes the location.
Further, described cure lamp is installed on the corresponding guide rail by slide, and the slide two ends are provided with trimming bolt and are used for LED line source angle and two ends height are carried out linear regulation.
The present invention is cured operation to the shadow region around the touch-screen, during use touch-screen is placed horizontally on the carriage that picks and places the material workbench, and be delivered to curing room, start control system, elevating mechanism to cure site, is opened cure lamp with touch-screen jack-up, injects UV from product lateral parts all around simultaneously and solidifies light, reach that the requirement rear lifting mechanism descends hardening time and with transferred product to feed mechanism, turn back to the product that picks and places after the material workbench takes off curing.One-time positioning of the present invention just can be finished product curing operation all around, can adapt to the cured article of different size simultaneously, has the efficient height, solidifies the quality advantages of higher.
Description of drawings
Fig. 1 is the outside figure of the present invention;
Fig. 2 is the circulation material conveying structural scheme of mechanism;
Fig. 3 is elevating mechanism schematic diagram of the present invention;
Fig. 4 is curing station of the present invention and elevating mechanism assembly drawing;
Fig. 5 is that the framework schematic diagram is solidified in the present invention;
Fig. 6 is curing station T shape combination schematic diagram of the present invention;
Fig. 7 is Fig. 6 part decomposing schematic representation;
Fig. 8 is curing station schematic diagram of the present invention.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing:
Embodiment: see also Fig. 1 to Fig. 8, a kind of touch-screen shadow region solidification equipment, comprise frame 1, curing station 2, elevating mechanism 3 and circulation material conveying mechanism 4, frame 1 is provided with a curing room 10, this curing room has a feeding port 100 and treats cured article by circulation material conveying mechanism to indoor conveying, and this feeding port outside is for picking and placeing material workbench 400; Curing station 2 is arranged in the curing room 10 of frame, comprise four groups of line source formula cure lamp 21,22,23,24 and surround the curing space of four limit structures, the center is used for putting treats cured article, the curing space size that the adjustment of the mutual vertical also energy coordinated type of the side of four groups of cure lamp compositions surrounds is to adapt to the cured article of different size, relative cure lamp (cure lamp 22 wherein, 24) driven by a mechanism and simultaneously outwards or move inward, simultaneously another cure lamp of also driving with its interlock of each cure lamp (drives cure lamp 21 as cure lamp 22, reason is that guide rail 210 front ends are stuck on the guide rail 220 and see Fig. 6, other interlock mode principles are the same, and cure lamp 24 drives cure lamp 23) thus four groups of cure lamp of slippage still surround the curing space that four bandings close in the vertical direction; The treating cured article jack-up and rise to curing station of the horizontal positioned that elevating mechanism 3 is arranged at below the curing station 2 and circulation material conveying mechanism 4 is carried, this treats that corresponding four groups of cure lamp are so that curing light enters to the product shaded side and is cured operation from latasuture cured article lateral parts all around respectively, and elevating mechanism is to utilize screw mandrel 31 liftings.Circulation material conveying mechanism 4 is as Fig. 2, comprise synchronously with 41 or driving-chain and be fixed thereon, the pallet 42,43 of lower floor, synchronously band or driving-chain are positioned at the pallet both sides and are driven by drive motors 44 and output shaft, and the pallet of upper and lower layer one in front and one in back is fixed on the synchronous band of both sides or the driving-chain and by the motor positive and inverse action and makes two pallets jack-up position reciprocation cycle in picking and placeing material workbench or curing room.Feeding port 100 places are provided with liftable baffle plate, and this baffle plate detects by the driver that arranges in the curing room and closes feeding port when treating that cured article meets the precalculated position.
See also Fig. 4 to Fig. 8, four groups of cure lamp are installed in respectively on the corresponding guide rail, as cure lamp 21 be installed in guide rail 210, cure lamp 22 is installed in guide rail 220, cure lamp 23 is installed in guide rail 230, cure lamp 24 is installed in guide rail 240, each guide rail cooperate and form "
" the shape framework; another cure lamp that the line source top of each cure lamp of guide rail is adjacent forms the combination of T shape; as shown in Figure 6; this T shape combination another group T shape combination relative with it surrounds jointly solidifies the space, and T shape combination interlock is the size of adjusting the curing space along the guide rail slippage at vertical cure lamp 24 places.Described "
" wherein opposite side guide rail 220,240 1 ends are connected on first drive rod 501 the shape framework; the other end is the slide end and is slidedly arranged on second slide rail 502; another opposite side guide rail 210,230 1 ends are connected on the 3rd drive rod 503; other end is for being slidedly arranged on the 4th slide rail 504; first drive rod, second slide rail, the 4th slide rail and the 3rd drive rod are formed the curing station external frame, and first and third drive rod is driven by handwheel 5010,5030 respectively.Each guide rail two ends is provided with step (has step 2301,2302 as Fig. 5 middle guide 230 both sides, there is step 2401,2402 Fig. 8 middle guide 240 both sides) realization slippage location, wherein an end step (2301) is positioned at guide rail upper surface, other end step (2302) is positioned at this guide rail lower surface, guaranteeing that each guide rail is in same level height, two perpendicular guide rails 240,220 of above-mentioned two steps and other cooperate realizes the location.Cure lamp among the present invention is the LED line source and is installed in by slide 6 on the guide rail of correspondence that the slide two ends are provided with trimming bolt and are used for LED line source angle and two ends height are carried out linear regulation.
Curing room of the present invention side is provided with control button, as reset, suddenly stop etc., each button is treated cured article by control system and is finished peripheral shadow region curing operation, also is provided with voltage demonstration, electric current demonstration, illumination, vacuum demonstration and the demonstration of UV energy etc. in the curing room side.
The present invention is cured operation to the shadow region around the touch-screen, during use touch-screen is placed horizontally on the carriage that picks and places the material workbench, and be delivered to curing room, start control system, elevating mechanism to cure site, is opened cure lamp with touch-screen jack-up, injects UV from product lateral parts all around simultaneously and solidifies light, reach that the requirement rear lifting mechanism descends hardening time and with transferred product to feed mechanism, turn back to the product that picks and places after the material workbench takes off curing.One-time positioning of the present invention just can be finished product curing operation all around, the cured article that can adapt to different size simultaneously has the efficient height, solidifies the quality advantages of higher, and the present invention is except being applicable to touch screen in addition, also applicable to other similar electronic products, as flat-panel monitor etc.
The above record only for utilizing the embodiment of this origination techniques content, anyly is familiar with modification, the variation that this skill person uses this creation to do, and all belongs to the claim of this creation opinion, and is not limited to those disclosed embodiments.