CN205943773U - Solar cell production system with preinstallation washing unit - Google Patents

Abstract

The utility model provides a solar cell production system with preinstallation washing unit belongs to the solar cell field, is provided with the washing unit in the process unit, and the washing unit includes box, rollers set and installation mechanism in advance, and installation mechanism includes pull rod and two and half ones in advance, two half part do not sets up in two relative inner walls of box, half one all includes main movable fluted disc, gear disc and chain, when carrying out the preinstallation to the flexible parent metal, only need be with the flexible parent metal edge -fixed on the pull rod, then it makes the flexible parent metal motion to rotate main movable fluted disc, it can to take off it when the flexible parent metal reachs box terminal, the operation is simple and convenient, and also can operate when having held washing liquid in the box, do not need to wash and install after liquid is discharged, time saving and labor saving, and installation mechanism simple structure in advance, the manufacturing cost is relatively low, work efficiency is efficiently improved.

Description

Manufacture of solar cells system with pre-installation washing unit

Technical field

This utility model is related to area of solar cell, in particular to a kind of with pre-installation washing unit too Sun can battery production system.

Background technology

In area of solar cell, DSSC has larger advantage, using cheap organic-fuel And nanotechnology, not only cheap but also there is the energy efficiency of height, compared with the conventional solar cell using silicon, can be significantly Reduce preparation cost.

The utility application of Application No. 201410174663.5 provides a kind of carrying and pre-installs washing unit Manufacture of solar cells system, there is problems with this preparation facilitiess：When one of flexible parent metal reel is finished and more During the reel renewing or when first time carrying out reel installation, need to pull flexible base in the casing be manually entered washing unit Material is pre-installed, and in the process it is necessary to all discharge the wash liquid in casing, wastes time and energy, installation effectiveness is relatively low.

Utility model content

This utility model provides a kind of manufacture of solar cells system with pre-installation washing unit, makes the problems referred to above Improved.

This utility model is realized in：

A kind of manufacture of solar cells system with pre-installation washing unit, including：

Operation unit, described operation unit includes the first operation unit, the second operation unit and bonding process unit, described First operation unit includes the first uncoiler, printing element and the sealant coating unit setting gradually, described second planning sheet Unit includes the second uncoiler, and described bonding process unit includes joint unit and rewinder, described first uncoiler and described close It is provided with washing unit, the flexible parent metal of described sealant coating unit and the flexibility of the second uncoiler between envelope agent coating unit Base material is through described adapter unit；

Described washing unit includes casing, cylinder group and pre-installation mechanism；Described casing is provided with cavity, described cylinder group Including on row's cylinder and lower row's cylinder, described upper row's cylinder is located at the top of described lower row's cylinder, described upper row's cylinder and described Lower row's cylinder all includes at least two cylinders being horizontally installed on described box house, described upper row's cylinder and described lower row's cylinder Interlaced setting；

Described pre-installation mechanism includes pull bar and two half-unit, and two described half portions are respectively arranged at relative two of casing Individual inwall, described half portion all includes driving gear disc, driven fluted disc and chain, and described driving gear disc and described driven fluted disc turn respectively Move and be arranged in described casing, the driving gear disc of one of described half portion is driving link, and the rotating shaft of described driving link runs through institute State the side wall of casing, the roller end of described driving link is provided with the turning handle for driving described driving link to rotate, described Driving gear disc is engaged with described chain, and described driven fluted disc is multiple and is engaged with described chain respectively, and described chain is ring-type And described half portion includes guide section and reset section, the chain direction of described guide section is along the direction of motion setting of flexible parent metal, institute State pull bar for fixing flexible base material, one end of described pull bar is fixedly connected with the chain of one of them described half portion or detachably Connect, the other end of described pull bar is fixedly connected with the chain of half portion described in another one or is detachably connected, two described half It is connected with each other between the driving gear disc in portion and be synchronized with the movement；

When described turning handle rotates, described driving gear disc drives described chain to rotate, pull bar described in described chain-driving Motion.

Two sheets of flexible base material is printed and finally engages and forms complete DSSC by operation unit, each The effect of equipment and specific operating process etc. are referred to prior art, will not be described here.

Casing and cylinder group are the elements of washing unit, and the axial line of the cylinder in cylinder group is general mutually Parallel and horizontally disposed, it is used for holding wash liquid in casing, flexible parent metal bypasses each cylinder, that is, cylinder group limits The direction of motion of flexible parent metal, in normal work, the flexible parent metal row's of bypassing cylinder and lower row's cylinder successively.When one of During the reel that flexible parent metal reel is finished and more renews or when first time carrying out reel installation, first by the side of flexible parent metal Edge is fixed on pull bar, and pull bar is located at initiating terminal, and staff rotates turning handle makes driving gear disc rotate, and driving gear disc drives Chain movement, because two half-unit is synchronized with the movement so that pull bar moves with chain, and drives the flexible parent metal row's of bypassing rolling successively Cylinder and lower row's cylinder, until pull bar is located at the end of casing.It is only necessary to by the edge of flexible parent metal from pull bar after the completion of pre-installation On take off, simple to operation, and be contained with casing during wash liquid and can also be operated it is not necessary to will wash Wash after liquid is discharged and install, time saving and energy saving, and pre-install that mechanism structure is simple, cost of manufacture is relatively low, effectively improve work effect Rate.

Further, the driven fluted disc of described guide section is sheathed on the rotating shaft of corresponding described cylinder respectively and passes through bearing Rotate and connect, the rotating shaft of the driven fluted disc of described reset section is both secured to the side wall of described casing.

Using the rotating shaft of a part of cylinder as driven fluted disc rotating shaft, it is possible to reduce the quantity of the rotating shaft of driven fluted disc, pass Dynamic structure is easier, and fault rate is lower.

Further, the rotating shaft of the driven fluted disc of described guide section and described reset section is both secured to the side of described casing Wall, described guide section bypasses described upper row's cylinder and described lower row's cylinder successively and described upper row's cylinder is divided with described lower row's cylinder Not Wei Yu described chain both sides.

The rotating shaft of the rotating shaft of driven fluted disc and cylinder is separated, motion artifacts each other can be avoided, run more Stable.

Further, it is connected by connector between the side wall of described casing and fluted disc driven at least one described, described Connector includes fixed part and movable part；

Described fixed part includes integrally formed ring flange and limited block, and described ring flange is bolted and is arranged at institute State the side wall of casing, between described ring flange and described limited block, be provided with locating slot, described ring flange is provided with columned Locating dowel, described locating dowel is located in described locating slot and there is gap and described limited block between, sheathed in described locating dowel There is positioning disk, described positioning disk is provided with the first breach, described locating slot is U-lag, the latter half of described U-lag is column Face；

Described movable part includes integrally formed first position-arresting disk, the second position-arresting disk and contiguous block, described contiguous block setting Between described first position-arresting disk and described second position-arresting disk, described first position-arresting disk is provided with making described locating dowel pass through U-shaped breach, when movable part is installed on described fixed part, described contiguous block embed described first breach and the two formed complete Cylindric, described positioning disk embeds between described first position-arresting disk and described second position-arresting disk, described positioning disk, described first Position-arresting disk and described second position-arresting disk all can be fitted with the cylindrical face of described U-lag, described second position-arresting disk away from described The side of the first position-arresting disk is provided with multidiameter, and described driven fluted disc is sheathed on described multidiameter and is connected by bearing, described Limited block is provided with the second breach for making described multidiameter pass through；

Described limited block is provided with fixture, and described movable part is provided with embedded groove, can make when rotating described movable part Described fixture is embedded in described embedded groove and can lock described movable part.

Preferable case is the length of locating dowel is the twice positioning disc thickness, and the length of locating slot is the three of positioning disc thickness Times, the thickness of positioning disk, the thickness of contiguous block, the thickness of the first position-arresting disk and the second position-arresting disk thickness equal.Install driven During fluted disc, first positioning disk is arranged in locating dowel, then movable part is put in locating slot, U-shaped breach is directed at locating dowel, Can be fitted can for cylindrical face and with locating dowel in the bottom of U-shaped breach, the first position-arresting disk is located between positioning disk and ring flange, Second position-arresting disk is located between positioning disk and limited block, and contiguous block embeds in the first breach, and multidiameter is located in the second breach, fixed Position disk and contiguous block form a complete disk.It should be noted that described disk in this utility model may refer to disk Shape, column or the plectane such as cylindric, thickness can be selected as needed.After movable part is put in locating slot, around fixed The axial line of position post rotates movable part, and till fixture embeds in embedded groove, now, movable part cannot be rotated further, real The locking of existing movable part, then driven fluted disc is arranged on multidiameter, needs to dismantle during driven fluted disc it is only necessary to will consolidate Determine part to take out in embedded groove, and continue or rotate backward movable part, dismounting is relatively simple.The form of fixture is multiple many Sample, for example, can be threaded hole on limited block, and fixture is bolt, enables the end of bolt deep by screwing bolt Enter to realize fixation of movable part etc. in embedded groove.

Further, the bottom of described limited block is provided with shoulder hole, and described fixture is I-shaped and is embedded described Ladder in the hole, described ladder in the hole is provided with back-moving spring, and the bottom of described fixture is provided with draw ring.

After fixture embeds in embedded groove, back-moving spring extrudes to fixture, so that it is guaranteed that fixture will not be from embedding Enter in groove and depart from, movable part is relatively stable, when pulling draw ring, back-moving spring compresses, and fixture departs from embedded groove, and movable part is permissible Rotate, simple to operation, time saving and energy saving, raising work efficiency.

Further, the side wall of described casing is provided with least one strip through-hole, corresponding with described strip through-hole The rotating shaft of described driven fluted disc is located in described strip through-hole, and the rotating shaft of described driven gear can be slided along described strip through-hole Move and be bolted.

In actually used and manufacturing process, chain-loose, chain may be led to because of reasons such as foozle, abrasions Easily depart from from driven fluted disc, therefore, adjust the position of wherein one or more driven fluted discs by strip through-hole, make chain Can strain it is ensured that pre-installing the structural stability of mechanism.

Further, described pull bar is cylindric or prism-shaped, the rotary shaft of the centrage of described pull bar and described cylinder Heart line is parallel, described pull bar be provided with along pull bar axial direction and for the through hole through flexible parent metal, the setting of described pull bar At least two are had to tighten bolt, described bolt of tightening stretches in described through hole and can compress flexible parent metal.

It is only necessary to make flexible parent metal stretch in through hole and using tightening bolt presses will be fixing for flexible parent metal when, Fixed form is simple and convenient.

Further, also include auxiliary unit, between described first uncoiler and described printing element, described second uncoiling It is provided with two between machine and described joint unit to turn to contrary and be used for clamping the first roller bearing of described flexible parent metal, described Joint unit includes two and turns to the second contrary roller bearing；

Described auxiliary unit includes the steering unit for realizing flexible parent metal steering and is used for realizing described first roller bearing With the lock unit of described second roller bearing synchronous axial system, described steering unit is arranged on described first uncoiler and described sealant Between coating unit, described steering unit includes body and turns to cylinder row, and described steering cylinder row includes multiple curved set side by side The steering cylinder put, described steering cylinder tilts and rotates to be arranged at described body, and multiple described angles of inclination turning to cylinder are first to increase Reduce afterwards greatly；

Described lock unit is included housing, transfer part and at least three and is driven by driving belt with described transfer part respectively Synchronous piece, described transfer part rotating support in described housing, wherein three described synchronous pieces are the first synchronous piece, second with Step part and the 3rd synchronous piece, described first synchronous piece and the first roller bearing synchronous axial system near described first uncoiler, described the Two synchronous pieces and the first roller bearing synchronous axial system near described second uncoiler, described 3rd synchronous piece and one of described the Two roller bearing synchronous axial system.

Steering unit is used for realizing the steering of flexible parent metal, and finally makes the first uncoiler, the second uncoiler and engage single The position of unit is close to each other, the both sides of flexible parent metal will be respectively defined as A face and B face, steering unit front and back soft The A of property base material facing to, B faces down and A face and B face are respectively positioned on horizontal plane, the A face at steering unit and B face start to incline Tiltedly, the angle being inclined relative to horizontal is less than 90 °, and the angle first increases and then decreases tilting is that is to say, that A face and horizontal plane Between angle at 0 °-less than 90 ° of -0 ° of special angle in gradually change, until A face is located in horizontal plane again, here mistake Cheng Zhong, can make one of side of flexible parent metal be maintained in same horizontal plane, the first work after steering unit It is divided into the two parts being arranged side by side, the pipeline length of the first operation unit reduces, and facilitates staff to enter line pipe in sequence unit Reason, and, the normal mounting of lock unit just can be better achieved through steering unit after turning to, reason is the first operation The streamline of unit is long, the streamline of the second operation unit is shorter, lead to the second operation cell distance joint unit relatively near, the One operation cell distance the second operation unit is farther out it is difficult to install lock unit.

Lock unit guarantees the first roller bearing and the second roller bearing synchronous axial system, rewinder drive flexible parent metal to advance it is not necessary to Lock unit pulls flexible parent metal, it is only necessary to be additionally provided the power making lock unit rotate after setting up lock unit, power consumption Less, when joint unit pulls flexible parent metal to advance, the flexible parent metal at the first uncoiler and the second uncoiler is synchronized with the movement, When joint unit stops operating, the first roller bearing stops operating immediately, even if flexible parent metal moves under effect of inertia, still The flexible parent metal length between the first roller bearing and the second roller bearing so can be made to keep constant, it is to avoid the first operation unit and the second work Flexible parent metal in sequence unit loosens, and the moment keeps tensioned state it is ensured that the normal printing of printing element is it is not easy to occur by mistake Print, bite, situations such as flexible parent metal folds, preparation effect is more preferable.In this process, preferably by lock unit each Controlling the linear velocity of the first roller bearing and the second roller bearing equal, the Main Function of synchronous piece is to adjust synchronization to the diameter of part The gear ratio of unit, in order to reach the effect above.

The flexible parent metal that steering unit can realize the first operation unit turns to, so that the first streamline is formed side by side Two parts, shorten the first streamline length, facilitate staff manage；In addition, steering unit makes the first roller bearing and Two roller bearings are close to each other, and then can install lock unit and so that it is consistent, the flexibility between the first roller bearing and the second roller bearing Length substrate remains constant, it is to avoid situations such as loosening printing effect leading to of appearance is poor, the solaode after production Performance is relatively reliable.

Further, described washing unit includes base material drying unit and dye wash unit, and described printing element includes First printing element, the second printing element and the 3rd printing element, between described first uncoiler and described first printing element It is provided with base material washing unit and base material drying unit, be provided between described first printing element and described second printing element First sintering machine, the second sintering machine and cooling unit, are provided between described second printing element and described 3rd printing element Dyestuff drying unit and dye wash unit, are provided with electrolysis between described 3rd printing element and described sealant coating unit Matter drying unit, described steering unit is arranged between described second printing element and the 3rd printing element.

Further, described first synchronous piece and described second synchronous piece be respectively sleeved at described first roller bearing outside and It is synchronized with the movement, the inwall of described first synchronous piece and described second synchronous piece is respectively arranged with ratchet, outside described first roller bearing Wall is provided with ratchet corresponding with described ratchet, and when described middle rotating shaft stops operating, described first uncoiler can drive described First roller bearing rotates backward.

In installation process, the flexible parent metal length that may exist between the first roller bearing and the second roller bearing controls inaccurately Lead to the situation that flexible parent metal loosens, and then affect printing effect etc.；By the cooperation of ratchet and ratchet, flexible parent metal is occurring When loosening, in control, rotating shaft and the second roller bearing are motionless, rotate backward the first roller bearing, so that flexible parent metal tension, printing effect More preferably.

Compared with prior art, the beneficial effects of the utility model are：When pre-installing to flexible parent metal it is only necessary to The edge of flexible parent metal is fixed on pull bar, then rotating driving gear disc makes flexible parent metal move, when flexible parent metal reaches case Taken off during the end of body, simple to operation, and be contained with casing and can also be grasped during wash liquid Make it is not necessary to install after discharging wash liquid, time saving and energy saving, and pre-install that mechanism structure is simple, cost of manufacture is relatively low, have Effect improves work efficiency.

Brief description

Fig. 1 illustrates for the manufacture of solar cells system with pre-installation washing unit that this utility model embodiment provides Figure；

Fig. 2 is the lock unit schematic diagram of Fig. 1；

Fig. 3 is the base material washing unit of Fig. 1 and the one of which structure sectional view of dye wash unit；

Fig. 4 is the base material washing unit of Fig. 1 and another structure sectional view of dye wash unit；

Fig. 5 is the pull bar schematic diagram in Fig. 3 and Fig. 4；

Fig. 6 is the fixed part front view of the connector in Fig. 3 and Fig. 4；

Fig. 7 is the sectional view of Fig. 6；

Fig. 8 is the positioning disk schematic diagram of Fig. 6；

Fig. 9 is the movable part front view of the connector in Fig. 3 and Fig. 4；

Figure 10 is the rearview of Fig. 9；

Figure 11 is the upward view of Fig. 9；

Figure 12 is the sectional view of Fig. 9.

In figure：

First uncoiler 101；Sealant coating unit 102；Second uncoiler 103；Joint unit 104；Rewinder 105； First roller bearing 106；Second roller bearing 107；First printing element 108；Second printing element 109；3rd printing element 110；Base material Washing unit 111；Base material drying unit 112；First sintering machine 113；Second sintering machine 114；Cooling unit 115；Dyestuff is dried Unit 116；Dye wash unit 117；Electrolyte drying unit 118；Steering unit 119；Lock unit 120；Housing 121；In Turn part 122；Synchronous piece 123；First synchronous piece 124；Second synchronous piece 125；3rd synchronous piece 126；Casing 129；Upper row's cylinder 130；Lower row's cylinder 131；Pull bar 132；Driving gear disc 133；Driven fluted disc 134；Chain 135；Guide section 136；Reset section 137； Tighten bolt 138；Strip through-hole 139；Connector 140；Ring flange 141；Limited block 142；Locating slot 143；Locating dowel 144；Fixed Position disk 145；First breach 146；First position-arresting disk 147；Second position-arresting disk 148；Contiguous block 149；U-shaped breach 150；Multidiameter 151；Second breach 152；Fixture 153；Embedded groove 154；Back-moving spring 155；Draw ring 156.

Specific embodiment

The utility application of Application No. 201410174663.5 provides a kind of carrying and pre-installs washing unit Manufacture of solar cells system, there is problems with this preparation facilitiess：When one of flexible parent metal reel is finished and more During the reel renewing or when first time carrying out reel installation, need to pull flexible base in the casing be manually entered washing unit Material is pre-installed, and in the process it is necessary to all discharge the wash liquid in casing, wastes time and energy, installation effectiveness is relatively low.

In order that the problems referred to above are improved, this utility model provides a kind of solar energy with pre-installation washing unit Battery production system, is provided with washing unit in operation unit, and washing unit includes casing, cylinder group and pre-installation mechanism, Pre-installation mechanism includes pull bar and two half-unit, and two described half portions are respectively arranged at relative two inwall of casing, described Half portion all includes driving gear disc, driven fluted disc and chain, when pre-installing to flexible parent metal it is only necessary to by flexible parent metal Edge is fixed on pull bar, and then rotating driving gear disc makes flexible parent metal move, will when flexible parent metal reaches the end of casing It takes off, simple to operation, and is contained with casing during wash liquid and can also be operated it is not necessary to will wash Wash after liquid is discharged and install, time saving and energy saving, and pre-install that mechanism structure is simple, cost of manufacture is relatively low, effectively improve work effect Rate.

Purpose, technical scheme and advantage for making this utility model embodiment are clearer, new below in conjunction with this practicality Accompanying drawing in type embodiment, is clearly and completely described it is clear that being retouched to the technical scheme in this utility model embodiment The embodiment stated is a part of embodiment of this utility model, rather than whole embodiments.Based on the enforcement in this utility model Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of not making creative work, broadly fall into The scope of this utility model protection.

Therefore, below requirement is not intended to limit to the detailed description of the embodiment of the present utility model providing in the accompanying drawings The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in this utility model Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of not making creative work, all Belong to the scope of this utility model protection.

It should be noted that：Similar label and letter represent similar terms in following accompanying drawing, therefore, once a certain Xiang Yi It is defined in individual accompanying drawing, then do not need it to be defined further and explains in subsequent accompanying drawing.

In description of the present utility model, " " center ", " on ", D score, "left", "right", " perpendicular it should be noted that term Directly ", the orientation of instruction such as " level ", " interior ", " outward " or position relationship are based on orientation shown in the drawings or position relationship, or It is the orientation or position relationship usually put when this utility model product uses, be for only for ease of description this utility model and letter Change description, rather than instruction or the hint device of indication or element must have specific orientation, with specific azimuth configuration and Operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second ", " the 3rd " etc. are only used for area Divide description, and it is not intended that indicating or hint relative importance.

In addition it is also necessary to explanation in description of the present utility model, unless otherwise clearly defined and limited, term " sets Put ", should be interpreted broadly " installation ", " being connected ", " connection ", for example, it may be being fixedly connected or being detachably connected, Or be integrally connected；Can be to be mechanically connected or electrically connect；Can be to be joined directly together it is also possible to pass through intermediary It is indirectly connected to, can be the connection of two element internals.For the ordinary skill in the art, can be managed with concrete condition Solve concrete meaning in this utility model for the above-mentioned term.

Embodiment

Fig. 1 illustrates for the manufacture of solar cells system with pre-installation washing unit that this utility model embodiment provides Figure；Fig. 2 is the lock unit schematic diagram of Fig. 1；Fig. 3 is the base material washing unit of Fig. 1 and the one of which knot of dye wash unit Structure sectional view；Fig. 4 is the base material washing unit of Fig. 1 and another structure sectional view of dye wash unit；Fig. 5 be Fig. 3 and Pull bar schematic diagram in Fig. 4；Fig. 6 is the fixed part front view of the connector in Fig. 3 and Fig. 4；Fig. 7 is the sectional view of Fig. 6；Fig. 8 Positioning disk schematic diagram for Fig. 6；Fig. 9 is the movable part front view of the connector in Fig. 3 and Fig. 4；Figure 10 is the rearview of Fig. 9； Figure 11 is the upward view of Fig. 9；Figure 12 is the sectional view of Fig. 9.

As shown in Fig. 1-Figure 12, this utility model embodiment provides a kind of solar-electricity with pre-installation washing unit Pond production system, including operation unit.

Operation unit includes the first operation unit, the second operation unit and bonding process unit, and the first operation unit includes The first uncoiler 101, printing element and the sealant coating unit 102 setting gradually, the second operation unit includes the second uncoiling Machine 103, bonding process unit includes joint unit 104 and rewinder 105, the flexible parent metal of sealant coating unit 102 and The flexible parent metal of two uncoilers 103 engages through joint unit 104.Two sheets of flexible base material is printed and finally engages by operation unit Form complete DSSC, the effect of each equipment and specific operating process etc. are referred to existing skill Art, will not be described here.

Preferably, as shown in figure 1, printing element includes the first printing element 108, the second printing element 109 and the 3rd print Brush unit 110, is provided with base material washing unit 111 between the first uncoiler 101 and the first printing element 108 and base material is dried list Unit 112, is provided with the first sintering machine 113, the second sintering machine 114 and between the first printing element 108 and the second printing element 109 Cooling unit 115, is provided with dyestuff drying unit 116 between the second printing element 109 and the 3rd printing element 110 and dyestuff is washed Wash unit 117, between the 3rd printing element 110 and sealant coating unit 102, be provided with electrolyte drying unit 118.

It is provided with washing unit, washing unit is can be independent between first uncoiler 101 and sealant coating unit 102 Existing it is also possible to ingredient as preparation facilitiess, washing unit is divided into base material washing unit 111 and dye wash unit 117, washing unit 117 includes casing 129, cylinder group and pre-installation mechanism, and preferably two washing unit structures are identical or phase Seemingly.

Casing 129 is provided with cavity, and cylinder group includes row's cylinder 130 and lower row's cylinder 131, and upper row's cylinder 130 is located at The top of lower row's cylinder 131, upper row's cylinder 130 and lower row's cylinder 131 all include at least two and are horizontally installed on inside casing 129 Cylinder, upper row's cylinder 130 and the interlaced setting of lower row's cylinder 131；Casing 129 and cylinder group are basic groups of washing unit Become part, the axial line of the cylinder in cylinder group is generally individually parallel to each other and horizontally disposed, is used for holding in casing 129 Wash liquid, flexible parent metal bypasses each cylinder, and that is, cylinder group limits the direction of motion of flexible parent metal, in normal work, soft The property base material row's of bypassing cylinder 130 and lower row's cylinder 131 successively.

As shown in Fig. 6-Figure 12, pre-installation mechanism includes pull bar 132 and two half-unit, and two half-unit is respectively arranged at casing 129 relative two inwall, half portion all includes driving gear disc 133, driven fluted disc 134 and chain 135, driving gear disc 133 He Driven fluted disc 134 is rotatably arranged in casing 129 respectively, and the driving gear disc 133 of one of half portion is driving link, driving link Rotating shaft runs through the side wall of casing 129, and the roller end of driving link is provided with the turning handle for driving driving link to rotate, actively Fluted disc 133 is engaged with chain 135, and driven fluted disc 134 is multiple and is engaged with chain 135 respectively, and chain 135 is ring-type and half portion Including guide section 136 and reset section 137, chain 135 direction of guide section 136 is along the direction of motion setting of flexible parent metal, pull bar 132 are used for fixing flexible base material, and one end of pull bar 132 is fixedly connected with the chain 135 of one of half portion or is detachably connected, The other end of pull bar 132 is fixedly connected with the chain 135 of another one half portion or is detachably connected, the driving gear disc of two half-unit It is connected with each other between 133 and be synchronized with the movement；

When turning handle rotates, driving gear disc 133 drives chain 135 to rotate, and chain 135 drives pull bar 132 to move.

When the reel that one of flexible parent metal reel is finished and more renews or when first time carrying out reel installation, First the edge of flexible parent metal is fixed on pull bar 132, pull bar 132 is located at initiating terminal, staff rotates turning handle and makes Driving gear disc 133 rotates, driving gear disc 133 drive chain 135 move, due to two half-unit be synchronized with the movement so that pull bar 132 with Chain 135 is mobile, and drives the flexible parent metal row's of bypassing cylinder 130 and lower row's cylinder 131 successively, until pull bar 132 is located at case The end of body 129.It is only necessary to the edge of flexible parent metal is taken off from pull bar 132 after the completion of pre-installation, side simple to operate Just, can also be operated it is not necessary to install after discharging wash liquid when and being contained with wash liquid in casing 129, Time saving and energy saving, and pre-install that mechanism structure is simple, cost of manufacture is relatively low, effectively improve work efficiency.

As the preferred version of this embodiment, as shown in figure 5, pull bar 132 is cylindric or prism-shaped, in pull bar 132 Heart line is parallel with the rotational axis line of cylinder, and pull bar 132 is provided with the axial direction along pull bar 132 and is used for through flexible parent metal Through hole, pull bar 132 is provided with least two and tightens bolt 138, tightens bolt 138 and stretches in through hole and can compress flexible base Material.

It is only necessary to making flexible parent metal stretch in through hole and being compressed using tightening bolt 138 will be fixing for flexible parent metal when Can, fixed form is simple and convenient.

The rotating shaft of driven fluted disc 134 can have various ways, it is for instance possible to use but being not limited to following two ways：As Shown in Fig. 3, the first scheme is that the driven fluted disc 134 of guide section 136 is sheathed on the rotating shaft of corresponding cylinder respectively and passes through axle Forward and be dynamically connected, the rotating shaft of the driven fluted disc 134 of reset section 137 is both secured to the side wall of casing 129.

Using the rotating shaft of a part of cylinder as driven fluted disc 134 rotating shaft, it is possible to reduce the number of the rotating shaft of driven fluted disc 134 Amount, drive mechanism is easier, and fault rate is lower.

Second scheme：As shown in figure 4, the rotating shaft of the driven fluted disc 134 of guide section 136 and reset section 137 is both secured to The side wall of casing 129, guide section 136 row's of bypassing cylinder 130 and lower row's cylinder 131 and upper row's cylinder 130 and lower row's rolling successively Cylinder 131 is located at the both sides of chain 135 respectively.

The driven rotating shaft of fluted disc 134 and the rotating shaft of cylinder are separated, motion artifacts each other can be avoided, run more Plus it is stable.

As the preferred version of above two scheme, as shown in Figure 3, Figure 4, the side wall of casing 129 is provided with least one Strip through-hole 139, the rotating shaft of the driven fluted disc 134 corresponding with strip through-hole 139 is located in strip through-hole 139, driven tooth The rotating shaft of wheel can be slided along strip through-hole 139 and is bolted.

In actually used and manufacturing process, chain 135 may be led to loosen because of reasons such as foozle, abrasions, Chain 135 easily departs from from driven fluted disc 134, therefore, adjusts wherein one or more driven fluted discs by strip through-hole 139 134 position, enables chain 135 to strain it is ensured that pre-installing the structural stability of mechanism.

As the preferred version of above-mentioned second scheme, as shown in figure 4, the side wall of casing 129 and at least one driven tooth Connected by connector 140 between disk 134, connector 140 includes fixed part and movable part.

As Figure 6-Figure 8, fixed part includes integrally formed ring flange 141 and limited block 142, and ring flange 141 passes through Bolt is fixedly installed on the side wall of casing 129, is provided with locating slot 143, ring flange 141 between ring flange 141 and limited block 142 It is provided with columned locating dowel 144, locating dowel 144 is located in locating slot 143 and there is gap and limited block 142 between, fixed It is arranged with positioning disk 145, positioning disk 145 is provided with the first breach 146, locating slot 143 is U-lag, U-lag on the post 144 of position The latter half is cylindrical face；

As shown in Fig. 9-Figure 12, movable part includes integrally formed first position-arresting disk 147, the second position-arresting disk 148 and connects Block 149, contiguous block 149 is arranged between the first position-arresting disk 147 and the second position-arresting disk 148, and the first position-arresting disk 147 is provided with Make the U-shaped breach 150 that locating dowel 144 is passed through, when movable part is installed on fixed part, contiguous block 149 embed the first breach 146 and The two forms complete cylindric, and positioning disk 145 embeds between the first position-arresting disk 147 and the second position-arresting disk 148, positioning disk 145, First position-arresting disk 147 and the second position-arresting disk 148 all can be fitted with the cylindrical face of U-lag, the second position-arresting disk 148 away from first The side of position-arresting disk 147 is provided with multidiameter 151, and driven fluted disc 134 is sheathed on multidiameter 151 and is connected by bearing, spacing Block 142 is provided with the second breach 152 for making multidiameter 151 pass through.

Limited block 142 is provided with fixture 153, and movable part is provided with embedded groove 154, can make fixation when rotating movable part Part 153 is embedded in embedded groove 154 and can lock movable part.

Preferable case is the twice for positioning disk 145 thickness for the length of locating dowel 144, and the length of locating slot 143 is positioning Three times of disk 145 thickness, the thickness of positioning disk 145, the thickness of contiguous block 149, the thickness of the first position-arresting disk 147 and second are spacing The thickness of disk 148 is equal.When driven fluted disc 134 is installed, first positioning disk 145 is arranged in locating dowel 144, then by activity Portion puts in locating slot 143, and U-shaped breach 150 is directed at locating dowel 144, and the bottom of U-shaped breach 150 can be cylindrical face and can Fit with locating dowel 144, the first position-arresting disk 147 is located between positioning disk 145 and ring flange 141, it is fixed that the second position-arresting disk 148 is located at Between position disk 145 and limited block 142, contiguous block 149 embeds in the first breach 146, and multidiameter 151 is located in the second breach 152, Positioning disk 145 and contiguous block 149 form a complete disk.It should be noted that described disk in this utility model can To refer to plate-like, column or the plectane such as cylindric, thickness can be selected as needed.Movable part is put into locating slot After in 143, the axial line around locating dowel 144 rotates movable part, till fixture 153 embeds in embedded groove 154, now, Movable part cannot be rotated further, and realizes the locking of movable part, then driven fluted disc 134 is arranged on multidiameter 151, needs Dismantle it is only necessary to take out fixture 153 in embedded groove 154 during driven fluted disc 134, and continue or rotate backward movable part , dismount relatively simple.The form of fixture 153 is varied, for example, can be threaded hole on limited block 142, Gu Determining part 153 is bolt, enables to realize the fixation of movable part in the deep enough embedded groove in the end of bolt 154 by screwing bolt Deng.

As the preferred version of this embodiment, as shown in fig. 7, the bottom of limited block 142 is provided with shoulder hole, fixture 153 is I-shaped and be embedded in ladder in the hole, and ladder in the hole is provided with back-moving spring 155, and the bottom of fixture 153 is provided with draws Ring 156.

After fixture 153 embeds in embedded groove 154, back-moving spring 155 extrudes to fixture 153, so that it is guaranteed that solid Determine part 153 to depart from embedded groove 154, movable part is relatively stable, when pulling draw ring 156, back-moving spring 155 compresses, Gu Determine part 153 and depart from embedded groove 154, movable part can rotate, simple to operation, time saving and energy saving, raising work efficiency.

Preferably, preparation facilitiess also include auxiliary unit, between the first uncoiler 101 and printing element, the second uncoiler It is provided with two between 103 and joint unit 104 to turn to contrary and be used for clamping the first roller bearing 106 of flexible parent metal, engage Unit 104 includes two and turns to the second contrary roller bearing 107.

Auxiliary unit includes the steering unit 119 for realizing flexible parent metal steering and is used for realizing the first roller bearing 106 He The lock unit 120 of the second roller bearing 107 synchronous axial system, as shown in figure 1, steering unit 119 is arranged on the first uncoiler 101 and close It is preferable that steering unit 119 is arranged at the second printing element 109 and the 3rd printing element 110 between envelope agent coating unit 102 Between, steering unit 119 includes body and turns to cylinder row, turns to cylinder row and includes multiple curved steering cylinders being arranged side by side, turns Tilt to cylinder and rotate and be arranged at body, the angle of inclination of multiple steering cylinders is first increases and then decreases, generally it is also possible to It is interpreted as making the midpoint of multiple axial lines turning to cylinder be located in the same horizontal plane, turn to cylinder and rotate around the midpoint of axial line, phase The angle first increases and then decreases of two adjacent steering cylinder rotations, realizes while flexible parent metal changes at inclination angle turning to.Turn Can also be other structures to unit 119, two sections will be divided into by the first operation unit, wherein one section is located at other one section upper Side, for example, be placed in double-decker respectively by the two ends of the first operation unit and realize turning to, so that first rotating shaft and the second rotating shaft is leaned on Closely.

As shown in Fig. 2 lock unit 120 includes housing 121, transfer part 122 and at least three is led to transfer part 122 respectively Cross the synchronous piece 123 of driving belt transmission, in housing 121, the quantity of transfer part 122 is preferably transfer part 122 rotating support Three, three synchronous pieces 123 are the first synchronous piece 124, the second synchronous piece 125 and the 3rd synchronous piece 126, the first synchronous piece 124 With the first roller bearing 106 synchronous axial system near the first uncoiler 101, the second synchronous piece 125 near the of the second uncoiler 103 One roller bearing 106 synchronous axial system, the 3rd synchronous piece 126 and one of them the second roller bearing 107 synchronous axial system.Synchronous piece 123 can be Belt pulley etc., transfer part 122 can also be provided with least three for hanging the belt pulley of belt,

The line segment of steering unit 119 part in Fig. 1 can regard the axial line of cylinder, and steering unit 119 is used for realizing The steering of flexible parent metal, and so that the position of the first uncoiler 101, the second uncoiler 103 and joint unit 104 is mutually leaned on Closely, the both sides of flexible parent metal A face and B face, the A face of the flexible parent metal of steering unit 119 front and back will be respectively defined as Towards, B faces down and A face and B face are respectively positioned on horizontal plane, the A face at steering unit 119 and B face start inclination, with respect to The angle of horizontal plane is less than 90 °, and the angle first increases and then decreases that tilts is that is to say, that folder between A face and horizontal plane Angle at 0 °-less than 90 ° of -0 ° of special angle in gradually change, until A face is located in horizontal plane again, in the process, permissible One of side of flexible parent metal is made to be maintained in same horizontal plane, the first operation unit after steering unit 119 In be divided into the two parts being arranged side by side, the pipeline length of the first operation unit reduces, and facilitates staff to be managed, and And, the normal mounting of lock unit 120 just can be better achieved after turning to through steering unit 119, certainly, be not provided with turning The installation of lock unit 120 can also be realized on the premise of unit 119.Reason is the streamline mistake of the first operation unit Long, the second operation unit streamline is shorter, leads to that the second operation cell distance joint unit 104 is relatively near, the first operation unit Distance the second operation unit is farther out it is difficult to install lock unit 120.

Lock unit 120 guarantees the first roller bearing 106 and the second roller bearing 107 synchronous axial system, and rewinder 105 drives flexible parent metal Advance it is not necessary to lock unit 120 pulls flexible parent metal, after setting up lock unit 120, make lock unit it is only necessary to be additionally provided The power of 120 rotations, less energy intensive, when joint unit 104 pulls flexible parent metal to advance, the first uncoiler 101 and second Flexible parent metal at uncoiler 103 is synchronized with the movement, and when joint unit 104 stops operating, the first roller bearing 106 stops turning immediately Dynamic, even if flexible parent metal moves under effect of inertia, still can make between the first roller bearing 106 and the second roller bearing 107 Flexible parent metal length keeps constant, it is to avoid the flexible parent metal in the first operation unit and the second operation unit loosens, and the moment keeps Tensioned state it is ensured that printing element normal printing it is not easy to occur misprint, bite, situations such as flexible parent metal folds, preparation effect Fruit is more preferably.In this process, the diameter preferably by all parts in lock unit 120 to control the first roller bearing 106 He The linear velocity of the second roller bearing 107 is equal, and the Main Function of synchronous piece 123 is the gear ratio that can adjust lock unit 120, so that In reaching the effect above.

In installation process, the flexible parent metal length that may exist between the first roller bearing 106 and the second roller bearing 107 controls Inaccurately lead to the situation that flexible parent metal loosens, and then affect printing effect etc.；As the preferred version of this embodiment, first is same Step part 124 and the second synchronous piece 125 are respectively sleeved at the outside of the first roller bearing 106 and are synchronized with the movement, the first synchronous piece 124 and the The inwall of two synchronous pieces 125 is respectively arranged with ratchet, and the outer wall of the first roller bearing 106 is provided with ratchet corresponding with ratchet, transfer When axle stops operating, the first uncoiler 101 can drive the first roller bearing 106 to rotate backward.

By the cooperation of ratchet and ratchet, when flexible parent metal and loosening, in control, rotating shaft and the second roller bearing 107 be not Dynamic, rotate backward the first roller bearing 106, so that flexible parent metal is strained, printing effect is more preferable.

The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this For the technical staff in field, this utility model can have various modifications and variations.All of the present utility model spirit and principle Within, any modification, equivalent substitution and improvement made etc., should be included within protection domain of the present utility model.

Claims (10)

1. a kind of manufacture of solar cells system with pre-installation washing unit is it is characterised in that include：

Operation unit, described operation unit includes the first operation unit, the second operation unit and bonding process unit, and described first Operation unit includes the first uncoiler, printing element and the sealant coating unit setting gradually, described second operation unit bag Include the second uncoiler, described bonding process unit includes joint unit and rewinder, described first uncoiler and described sealant It is provided with washing unit, the flexible parent metal of described sealant coating unit and the flexible parent metal of the second uncoiler between coating unit Through described adapter unit；

Described washing unit includes casing, cylinder group and pre-installation mechanism；Described casing is provided with cavity, and described cylinder group includes Upper row's cylinder and lower row's cylinder, described upper row's cylinder is located at top, described upper row's cylinder and the described lower row of described lower row's cylinder Cylinder all includes at least two cylinders being horizontally installed on described box house, and described upper row's cylinder and described lower row's cylinder are mutual It is crisscross arranged；

Described pre-installation mechanism includes pull bar and two half-unit, and two described half portions are respectively arranged in relative two of casing Wall, described half portion all includes driving gear disc, driven fluted disc and chain, and described driving gear disc and described driven fluted disc rotate respectively and set Put in described casing, the driving gear disc of one of described half portion is driving link, and the rotating shaft of described driving link runs through described case The side wall of body, the roller end of described driving link is provided with the turning handle for driving described driving link to rotate, described active Fluted disc is engaged with described chain, and described driven fluted disc is multiple and engages with described chain respectively, described chain is ring-type and institute State half portion and include guide section and reset section, the chain direction of described guide section, along the direction of motion setting of flexible parent metal, described is drawn Bar is used for fixing flexible base material, and one end of described pull bar is fixedly connected with the chain of one of described half portion or detachably connects Connect, the other end of described pull bar is fixedly connected with the chain of half portion described in another one or is detachably connected, two described half portions Driving gear disc between be connected with each other and be synchronized with the movement；

When described turning handle rotates, described driving gear disc drives described chain to rotate, pull bar motion described in described chain-driving.

2. the manufacture of solar cells system with pre-installation washing unit according to claim 1 is it is characterised in that institute The driven fluted disc stating guide section is sheathed on the rotating shaft of corresponding described cylinder respectively and rotates connection, described reset section by bearing The rotating shaft of driven fluted disc be both secured to the side wall of described casing.

3. the manufacture of solar cells system with pre-installation washing unit according to claim 1 is it is characterised in that institute The rotating shaft stating the driven fluted disc of guide section and described reset section is both secured to the side wall of described casing, and described guide section bypasses successively Described upper row's cylinder and described lower row's cylinder and described upper row's cylinder are with described lower row's cylinder respectively positioned at the both sides of described chain.

4. the manufacture of solar cells system with pre-installation washing unit according to claim 3 is it is characterised in that institute State and be connected by connector between the side wall of casing and fluted disc driven at least one described, described connector includes fixed part and work Dynamic portion；

Described fixed part includes integrally formed ring flange and limited block, and described ring flange is bolted and is arranged at described case The side wall of body, is provided with locating slot between described ring flange and described limited block, and described ring flange is provided with columned positioning Post, described locating dowel is located in described locating slot and there is gap and described limited block between, and it is fixed that described locating dowel is arranged with Position disk, described positioning disk is provided with the first breach, and described locating slot is U-lag, and the latter half of described U-lag is cylindrical face；

Described movable part includes integrally formed first position-arresting disk, the second position-arresting disk and contiguous block, and described contiguous block is arranged on institute State between the first position-arresting disk and described second position-arresting disk, described first position-arresting disk is provided with the U making described locating dowel pass through V notch v, when movable part is installed on described fixed part, described contiguous block embeds described first breach and the two formation is complete Cylindric, described positioning disk embeds between described first position-arresting disk and described second position-arresting disk, described positioning disk, described first limit Position disk and described second position-arresting disk all can be fitted with the cylindrical face of described U-lag, described second position-arresting disk away from described the The side of one position-arresting disk is provided with multidiameter, and described driven fluted disc is sheathed on described multidiameter and is connected by bearing, described limit Position block is provided with the second breach for making described multidiameter pass through；

Described limited block is provided with fixture, and described movable part is provided with embedded groove, can make described when rotating described movable part Fixture is embedded in described embedded groove and can lock described movable part.

5. the manufacture of solar cells system with pre-installation washing unit according to claim 4 is it is characterised in that institute The bottom stating limited block is provided with shoulder hole, and described fixture is I-shaped and is embedded in described ladder in the hole, described shoulder hole Inside it is provided with back-moving spring, the bottom of described fixture is provided with draw ring.

6. the manufacture of solar cells system with pre-installation washing unit according to claim 1 is it is characterised in that institute The side wall stating casing is provided with least one strip through-hole, and the rotating shaft of the described driven fluted disc corresponding with described strip through-hole is worn It is located in described strip through-hole, the rotating shaft of described driven gear can be slided along described strip through-hole and is bolted.

7. the manufacture of solar cells system with pre-installation washing unit according to claim 6 is it is characterised in that institute Stating pull bar is cylindric or prism-shaped, and the centrage of described pull bar is parallel with the rotational axis line of described cylinder, and described pull bar sets Be equipped with along pull bar axial direction and for the through hole through flexible parent metal, described pull bar is provided with least two and tightens bolt, Described bolt of tightening stretches in described through hole and can compress flexible parent metal.

8. the manufacture of solar cells system with pre-installation washing unit according to claim 7 is it is characterised in that go back Including auxiliary unit, between described first uncoiler and described printing element, described second uncoiler and described joint unit it Between be provided with two and turn to contrary and for clamping the first roller bearing of described flexible parent metal, described joint unit includes two and turns To the second contrary roller bearing；

Described auxiliary unit includes the steering unit for realizing flexible parent metal steering and is used for realizing described first roller bearing and institute State the lock unit of the second roller bearing synchronous axial system, described steering unit is arranged on described first uncoiler and the coating of described sealant Between unit, described steering unit includes body and turns to cylinder row, described turn to cylinder row and includes multiple curved be arranged side by side Turn to cylinder, described steering cylinder tilts and rotate to be arranged at described body, after the angle of inclination of multiple described steering cylinders is for first increasing Reduce；

Described lock unit include housing, transfer part and at least three respectively with described transfer part by driving belt be driven same Step part, in described housing, wherein three described synchronous pieces are the first synchronous piece, the second synchronous piece to described transfer part rotating support With the 3rd synchronous piece, described first synchronous piece and the first roller bearing synchronous axial system near described first uncoiler, described second is same Step part and the first roller bearing synchronous axial system near described second uncoiler, described 3rd synchronous piece and one of described second rolling Axle synchronous axial system.

9. the manufacture of solar cells system with pre-installation washing unit according to claim 8 is it is characterised in that institute State washing unit and include base material drying unit and dye wash unit, described printing element includes the first printing element, the second print Brush unit and the 3rd printing element, be provided between described first uncoiler and described first printing element base material washing unit and Base material drying unit, is provided with the first sintering machine, the second sintering between described first printing element and described second printing element Machine and cooling unit, are provided with dyestuff drying unit between described second printing element and described 3rd printing element and dyestuff are washed Wash unit, be provided with electrolyte drying unit between described 3rd printing element and described sealant coating unit, described steering Unit is arranged between described second printing element and the 3rd printing element.

10. according to claim 9 with pre-installation washing unit manufacture of solar cells system it is characterised in that Described first synchronous piece and described second synchronous piece are respectively sleeved at the outside of described first roller bearing and are synchronized with the movement, and described first The inwall of synchronous piece and described second synchronous piece is respectively arranged with ratchet, and the outer wall of described first roller bearing is provided with and described ratchet Corresponding ratchet, when described middle rotating shaft stops operating, described first uncoiler can drive described first roller bearing to rotate backward.