CN209618575U - A kind of take-up for photovoltaic welding belt change of lap - Google Patents
A kind of take-up for photovoltaic welding belt change of lap Download PDFInfo
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- CN209618575U CN209618575U CN201822181352.8U CN201822181352U CN209618575U CN 209618575 U CN209618575 U CN 209618575U CN 201822181352 U CN201822181352 U CN 201822181352U CN 209618575 U CN209618575 U CN 209618575U
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- transfer roller
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- side wall
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Abstract
The utility model belongs to the technical field of photovoltaic welding belt production technology, it is related to a kind of take-up for photovoltaic welding belt change of lap, it includes casing, several rotary cylinders being set in casing, the transfer roller being fixedly connected on rotary cylinder output shaft, the roll being plugged on transfer roller, sliding slot is offered along its length on the side wall of the transfer roller, the sliding block with sliding slot sliding plug is fixedly connected on the inner wall of the roll, the sliding block and sliding slot are contradicted close to the side walls of rotary cylinder, the clamping apparatus for fixing sliding block is provided between the sliding block and sliding slot；There is the utility model roll and transfer roller to install, disassembling section is simple, reduce the effect of switching time guarantee winding efficiency.
Description
Technical field
The utility model relates to the technical fields of photovoltaic welding belt production technology, change more particularly, to one kind for photovoltaic welding belt
The take-up of volume.
Background technique
Photovoltaic welding belt, also known as tin-coated copper strip or painting tin copper strips, divide convergent belt and mutual latticing, are applied to photovoltaic module cell piece
Between connection, play the conductive important function for gathering electricity.The production of photovoltaic welding belt includes calendering and two stages of tin plating coating, first
The circular copper wire of certain line footpath is rolled into flat copper wire by rolling wheel, then is carried out tin plating.In calender line, if flat copper
The stress that the Vickers hardness increase of line, convergent belt and interconnecting strip are generated when being welded on solar panel increases, and will lead to
The fragment rate of solar panel increases, and the qualification rate of product substantially reduces.For this purpose, generally taken in industry to flat copper wire into
The method of row annealing so that the Vickers hardness of flat copper wire is reduced to certain numerical value, and has certain yield strength, reaches
Force request is answered being welded on solar panel to convergent belt and interconnecting strip, improves the product quality of photovoltaic welding belt.
Take-up frequently includes admission machine, is provided with several rotary cylinders in admission machine, on the output shaft of rotary cylinder
It is fixedly connected to transfer roller, roll is plugged on transfer roller, photovoltaic welding belt is coiled in roll under the rotation of rotary cylinder
On, in practical winding process, when one of roll coiling is completed, need to switch to photovoltaic welding belt into other rolls
On, in order to reduce the time of switching, guarantee the high efficiency of coiling, roll is just needed to guarantee with transfer roller clamping firmly at this time
Meanwhile and can quickly be removed by staff, but existing roll is usually fixed after installation by bolt thread, because
The installation and removal that this results in roll are relatively difficult, extend the time of roll installation and removal, affect coiling effect
Rate.
Utility model content
The purpose of the utility model is to provide a kind of take-ups for photovoltaic welding belt change of lap, with roll and turn
Roller installation, disassembling section are simple, advantageously reduce switching time guarantee winding efficiency.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of take-up for photovoltaic welding belt change of lap including casing, several rotary cylinders being set in casing, is consolidated
Surely the transfer roller being connected on rotary cylinder output shaft, the roll being plugged on transfer roller, on the side wall of the transfer roller along its length
Direction offers sliding slot, and the sliding block with sliding slot sliding plug, the sliding block and cunning are fixedly connected on the inner wall of the roll
Slot is contradicted close to the side walls of rotary cylinder, and the clamping apparatus for fixing sliding block is provided between the sliding block and sliding slot.
Make the sliding block in roll during carrying out roll installation with replacement by using above-mentioned technical proposal
With sliding slot sliding plug, and to be fixed by clamping apparatus, this set can either guarantee being connected firmly between roll and transfer roller,
Installation and removal mode is simple simultaneously, is convenient for operator's streamline operation during switching roll, reduces operation
Time guarantees winding efficiency.
The utility model is further arranged to: the clamping apparatus includes the resilient key being set on chute wall, opens up
In offering mounting groove, the resilient key on the limiting slot on slider side wall with resilient key sliding plug, the side wall of the sliding slot
Including locking spring and plunger, described locking spring one end is fixedly connected on the bottom sidewall of mounting groove, and the other end is fixedly connected
In plunger end face, the plunger is bonded sliding, the folder between end face and side wall of the plunger far from locking spring with mounting groove
Angle is set as arc-shaped.
By using above-mentioned technical proposal, roll is during with transfer roller grafting, sliding block and sliding slot sliding plug, in cunning
Resilient key is entered in mounting groove by ram extrusion during dynamic, and when resilient key is aligned with limiting slot matching, plunger is in locking bullet
Under the action of spring with limiting slot sliding plug.This snap fit is easy to operate, carries out convenient for operator to roll quick
Installation and removal.
The utility model is further arranged to: the plunger is fixedly connected with push rod, institute on the side wall of locking spring
Push rod to be stated to be arranged along perpendicular to plunger sidewall direction, the push rod protrudes from transfer roller on the end face of rotary cylinder, and described turn
The row slot mobile for push rod is provided on roller.
By using above-mentioned technical proposal, the setting of plunger is convenient for operator during grafting roll, to bullet
The position of property pin is moved, and for anti-limited slip block during sliding, plunger is due to the sidewall friction between sliding block, mounting groove
Power is excessive and hinders the normal sliding of sliding block.
The utility model is further arranged to: the clamping apparatus includes setting to be rotationally connected with transfer roller far from rotary cylinder one
Bar on the end face at end, the lever is along the setting of transfer roller end face direction is parallel to, and the bar and sliding block are far from rotary cylinder
Side side wall rotate fitting.
By using above-mentioned technical proposal, for roll during with transfer roller grafting, cunning is worked as in sliding block and sliding slot sliding plug
After block and sliding slot grafting are completed, rotation bar makes bar be bonded to fix roll with sliding block rotation.This clamping side
Formula is easy to operate, low in cost, and roll income is quickly fixed and replaced convenient for operator.
The utility model is further arranged to: torsional spring, the torsional spring one are provided between the bar and the side wall of transfer roller
End is fixedly connected on bar, and the other end is fixedly connected on transfer roller on the side wall of rotary cylinder.
By using above-mentioned technical proposal, the setting of torsional spring can make lever remain the detent blocking to sliding block, prevent
The case where only bar loosens during transfer roller rotates.
The utility model is further arranged to: the clamping apparatus includes being fixedly connected on sliding block far from rotary cylinder one end
Baffle on end face, along the setting of transfer roller end face direction is parallel to, the baffle and the sliding of transfer roller end face contradict the baffle, described
Grafting through slot one is offered on baffle, the grafting through slot one is arranged along perpendicular to baffle board direction, on the transfer roller end face
It offers and matches corresponding grafting through slot two with grafting through slot one, the grafting through slot two is arranged along the length direction of transfer roller, institute
It states grafting through slot one, be plugged with shank in grafting through slot two, elastomer block is fixedly connected on the shaft of the shank, it is described
The detent slot being engaged with elastomer block is offered on the side wall of grafting through slot two.
By using above-mentioned technical proposal, for roll during with transfer roller grafting, cunning is worked as in sliding block and sliding slot sliding plug
After block and sliding slot grafting are completed, baffle is bonded conflict with transfer roller end face, and grafting through slot one matches pair with grafting through slot two at this time
It answers, shank is plugged in grafting through slot one, in grafting through slot two, and elastomer block and detent slot cooperate during shank grafting
Grafting, so that roll be made to fix with transfer roller.This fixed form fixed effect is significant, while convenient for operator to roll
It is replaced.
The utility model is further arranged to: the sliding slot is arranged in isosceles trapezoid, and the notch of the sliding slot is less than sliding slot
Bottom surface.
By using above-mentioned technical proposal, sliding slot setting isosceles trapezoid is conducive to sliding block and sliding slot firm plug, is conducive to
Roll and transfer roller are connected firmly.
In conclusion the advantageous effects of the utility model are as follows:, can by the setting of sliding block, sliding slot, clamping apparatus
Being connected firmly between roll and transfer roller can either be guaranteed by playing, while installation and removal mode is simple, be convenient for operator
Streamline operation during switching roll reduces the operating time, guarantees the effect of winding efficiency.
Detailed description of the invention
Fig. 1 is the take-up overall structure diagram of the utility model；
Fig. 2 is the schematic diagram of enlarged drawing at A in Fig. 1；
Fig. 3 is in embodiment 1 for embodying the structural schematic diagram of clamping apparatus sectional view；
Fig. 4 is in embodiment 2 for embodying the structural schematic diagram of clamping apparatus；
Fig. 5 is the schematic diagram of enlarged drawing at B in Fig. 4；
Fig. 6 is in embodiment 3 for embodying the structural schematic diagram of clamping apparatus；
Fig. 7 is in embodiment 3 for embodying the structural schematic diagram of clamping apparatus sectional view.
In figure, 1, casing；2, rotary cylinder；3, transfer roller；4, roll；5, fixed plate；6, U-shaped connection frame；7, guide rod；
8, sliding slot；9, sliding block；10, clamping apparatus；101, resilient key；1011, locking spring；1012, plunger；102, limiting slot；103,
Bar；104, baffle；11, mounting groove；12, push rod；14, torsional spring；15, grafting through slot one；16, grafting through slot two；17, grafting
Bar；18, elastomer block；19, detent slot；20, row slot.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment 1: a kind of take-up for photovoltaic welding belt change of lap, referring to Fig.1, including casing 1, casing 1 is in rectangular
Body is arranged, and is fixedly connected with 3 rotary cylinders, 2,3 rotary cylinders 2 in casing 1 and is arranged successively in the horizontal direction, the side of casing 1
3 axis mouths are equipped on wall, the output shaft of rotary cylinder 2 is pierced by from axis mouth respectively.It is fixed on the output shaft of rotary cylinder 2
It is connected with transfer roller 3, the setting cylindrical of transfer roller 3 and edge are parallel to the direction setting of the output shaft of rotary cylinder 2.It is inserted on transfer roller 3
It is connected to roll 4, fixed plate 5 is slidably connected on casing 1, fixed plate 5 is along the axle body direction setting perpendicular to roll 4 and position
In the top of roll 4.The bottom end of fixed plate 5 is fixedly connected with inverted U-shaped connection frame 6, between the both ends of U-shaped connection frame 6
It is fixedly connected with guide rod 7, offers sliding slot 8 on the side wall of transfer roller 3 along its length, the cross section of sliding slot 8 is in isosceles ladder
Shape setting, the notch of sliding slot 8 are less than the bottom surface of sliding slot 8, are fixedly connected on the inner wall of roll 4 and cooperate grafting with sliding slot 8
Sliding block 9 is provided with the clamping apparatus 10 for fixing sliding block 9 between sliding block 9 and sliding slot 8.
Photovoltaic welding belt is wound on roll 4 across guide rod 7 and U-shaped connection frame 6, in the driving of rotary cylinder 2
Lower progress coiling work.During carrying out the installation of roll 4 with replacement, slide sliding block 9 and sliding slot 8 in roll 4
Grafting, and fixed by clamping apparatus 10, this set can either guarantee being connected firmly between roll 4 and transfer roller 3, pacify simultaneously
Dress and disassembly mode are simple, are convenient for operator's streamline operation during switching roll 4, reduce the operating time,
Guarantee winding efficiency.
Wherein, sliding slot 8 is set as isosceles trapezoid and is conducive to sliding block 9 and 8 firm plug of sliding slot, is conducive to roll 4 and turns
Roller 3 is connected firmly.
Referring to Fig. 3, clamping apparatus 10 includes the resilient key 101 being set on 8 side wall of sliding slot, is opened on 9 side wall of sliding block
With the limiting slot 102 of 101 sliding plug of resilient key, wherein offer mounting groove 11 on the left and right sides of 8 side wall of sliding slot, install
The setting cylindrical of slot 11, resilient key 101 include locking spring 1011 and plunger 1012, and 1011 one end of locking spring is fixedly connected
In the bottom sidewall of mounting groove 11, the other end is fixedly connected on 1012 end face of plunger, the side wall patch of plunger 1012 and mounting groove 11
Sliding is closed, the angle between end face and side wall of the plunger 1012 far from locking spring 1011 is set as arc-shaped.Roll 4 with turn
During 3 grafting of roller, sliding block 9 and 8 sliding plug of sliding slot, resilient key 101 is squeezed into mounting groove by sliding block 9 in sliding process
In 11, when being aligned when the matching of resilient key 101 and limiting slot 102, plunger 1012 under the action of locking spring 1011 with limiting slot
102 sliding plugs.This snap fit is easy to operate, carries out Fast Installation and disassembly to roll 4 convenient for operator.
Referring to Fig. 3, plunger 1012 is fixedly connected with push rod 12 on the side wall of locking spring 1011, and push rod 12 is in rectangular
Body is arranged and is arranged along perpendicular to 1012 sidewall direction of plunger, and push rod 12 protrudes from end face of the transfer roller 3 backwards to rotary cylinder 2, turns
The row slot 20 moved in the horizontal direction for push rod 12 is provided on roller 3, row slot 20 is arranged in cuboid and passes through with mounting groove 11
Lead to and connects.The setting of plunger 1012 during grafting roll 4, carries out the position of resilient key 101 convenient for operator
Mobile, for anti-limited slip block 9 during sliding, plunger 1012 is excessive due to the sidewall friction power between sliding block 9, mounting groove 11
And hinder the normal sliding of sliding block 9.
Inductor and alarm (not shown) are provided on U-shaped connection frame 6, inductor is for incuding roll 4
Coiling amount, when the photovoltaic welding belt on roll 4 is wound to a certain extent, alarm can occur for alarm, to guarantee roll 4
On photovoltaic welding belt coiling amount be in producer require in the range of.
Embodiment 2: a kind of take-up for photovoltaic welding belt change of lap, referring to Fig. 4 and Fig. 5, it is different from embodiment 1 it
It is in clamping apparatus 10 includes two bars 103 being articulated on end face of the transfer roller 3 far from 2 one end of rotary cylinder, bar
103 are arranged in cuboid and are located at 8 two sides of sliding slot, and lever is along the end face direction setting for being parallel to transfer roller 3, bar 103 and sliding block 9
Side side wall far from rotary cylinder 2 rotates fitting.Roll 4 during with 3 grafting of transfer roller, insert by sliding block 9 and the sliding of sliding slot 8
It connects, after sliding block 9 and 8 grafting of sliding slot completion, rotation bar 103 is bonded bar 103 with the rotation of sliding block 9 thus by roll
4 is fixed.This snap fit is easy to operate, low in cost, and 4 income of roll is quickly fixed and replaced convenient for operator.
Referring to Fig. 5, torsional spring 14 is provided between bar 103 and the side wall of transfer roller 3, torsional spring 14 is along the end perpendicular to transfer roller 3
The setting of face direction, 14 one end of torsional spring are fixedly connected on bar 103, and the other end is fixedly connected on side of the transfer roller 3 backwards to rotary cylinder 2
On wall.The setting of torsional spring 14 can make lever remain the detent blocking to sliding block 9, prevent during transfer roller 3 rotates
The case where bar 103 loosens.
Embodiment 3: a kind of take-up for photovoltaic welding belt change of lap, referring to Fig. 6, not with embodiment 1 and embodiment 2
It is with place, clamping apparatus 10 includes being fixedly connected on sliding block 9 far from the baffle 104 on 2 one end end face of rotary cylinder, baffle
104 are arranged in cuboid and are arranged along 3 end face direction of transfer roller is parallel to, and baffle 104 and the sliding of 3 end face of transfer roller contradict
Referring to Fig. 7, grafting through slot 1, the setting cylindrical of grafting through slot 1, grafting through slot are offered on baffle 104
One 15 are arranged along perpendicular to baffle 104(referring to Fig. 6) board direction, offer on 3 end face of transfer roller and match with grafting through slot 1
Corresponding grafting through slot 2 16, grafting through slot 2 16 are arranged along the length direction of transfer roller 3, grafting through slot 1, grafting through slot two
It is plugged with shank 17 in 16, is fixedly connected with elastomer block 18 on the shaft of shank 17, the setting hemispherical of elastomer block 18, and
Positioned at the middle position of 17 shaft of shank, the detent being engaged with elastomer block 18 is offered on the side wall of grafting through slot 2 16
Slot 19.
Roll 4 is during with 3 grafting of transfer roller, sliding block 9 and 8 sliding plug of sliding slot, when sliding block 9 and 8 grafting of sliding slot are complete
At later, baffle 104 is bonded conflict with 3 end face of transfer roller, at this time grafting through slot 1 and corresponding, the grafting of the matching of grafting through slot 2 16
Bar 17 is plugged in grafting through slot 1, in grafting through slot 2 16, elastomer block 18 and detent slot during 17 grafting of shank
19 cooperation grafting, to keep roll 4 and transfer roller 3 fixed.This fixed form fixed effect is significant, while being convenient for operator
Roll 4 is replaced.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (7)
1. a kind of take-up for photovoltaic welding belt change of lap, including casing (1), several rotary pneumatics being set in casing (1)
Cylinder (2), the transfer roller (3) being fixedly connected on rotary cylinder (2) output shaft, the roll (4) being plugged on transfer roller (3), it is special
Sign is: it is offered along its length sliding slot (8) on the side wall of the transfer roller (3), it is fixed on the inner wall of the roll (4)
It is connected with and is slided with the sliding block (9) of sliding slot (8) sliding plug, the side wall of the sliding block (9) and sliding slot (8) close to rotary cylinder (2)
It is dynamic to contradict, the clamping apparatus (10) for fixing sliding block (9) is provided between the sliding block (9) and sliding slot (8).
2. a kind of take-up for photovoltaic welding belt change of lap according to claim 1, it is characterised in that: the clamping dress
(10) are set to include the resilient key (101) being set on sliding slot (8) side wall, be opened on sliding block (9) side wall and slide with resilient key (101)
The limiting slot (102) of grafting is moved, is offered mounting groove (11) on the side wall of the sliding slot (8), the resilient key (101) includes lock
Tight spring (1011) and plunger (1012), described locking spring (1011) one end are fixedly connected on the bottom side of mounting groove (11)
Wall, the other end are fixedly connected on plunger (1012) end face, and the plunger (1012) is bonded sliding, the plunger with mounting groove (11)
(1012) angle between end face and side wall far from locking spring (1011) is set as arc-shaped.
3. a kind of take-up for photovoltaic welding belt change of lap according to claim 2, it is characterised in that: the plunger
(1012) it is fixedly connected with push rod (12) on the side wall of locking spring (1011), the push rod (12) is along perpendicular to plunger
(1012) sidewall direction is arranged, and the push rod (12) protrudes from transfer roller (3) on the end face of rotary cylinder (2), the transfer roller
(3) the row slot (20) mobile for push rod (12) is provided on.
4. a kind of take-up for photovoltaic welding belt change of lap according to claim 1, it is characterised in that: the clamping dress
Setting (10) includes setting to be rotationally connected with transfer roller (3) far from the bar (103) on the end face of rotary cylinder (2) one end, the bar
(103) edge is parallel to the setting of transfer roller (3) end face direction, the side of the bar (103) and sliding block (9) far from rotary cylinder (2)
Side wall rotation fitting.
5. a kind of take-up for photovoltaic welding belt change of lap according to claim 4, it is characterised in that: the bar
(103) it is provided between the side wall of transfer roller (3) torsional spring (14), described torsional spring (14) one end is fixedly connected on bar (103), separately
One end is fixedly connected on transfer roller (3) on the side wall of rotary cylinder (2).
6. a kind of take-up for photovoltaic welding belt change of lap according to claim 1, it is characterised in that: the clamping dress
Setting (10) includes being fixedly connected on sliding block (9) far from the baffle (104) on rotary cylinder (2) one end end face, the baffle (104)
Along the setting of transfer roller (3) end face direction is parallel to, the baffle (104) and the sliding of transfer roller (3) end face are contradicted, the baffle (104)
On offer grafting through slot one (15), the grafting through slot one (15) is arranged along perpendicular to baffle (104) board direction, described turn
Grafting through slot two (16) corresponding with grafting through slot one (15) matching, the grafting through slot two (16) are offered on roller (3) end face
Length direction along transfer roller (3) is arranged, and is plugged with shank (17) in the grafting through slot one (15), grafting through slot two (16),
Be fixedly connected with elastomer block (18) on the shaft of the shank (17), offered on the side wall of the grafting through slot two (16) with
The detent slot (19) that elastomer block (18) is engaged.
7. a kind of take-up for photovoltaic welding belt change of lap according to claim 1, it is characterised in that: the sliding slot
(8) it is arranged in isosceles trapezoid, the notch of the sliding slot (8) is less than the bottom surface of sliding slot (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822181352.8U CN209618575U (en) | 2018-12-24 | 2018-12-24 | A kind of take-up for photovoltaic welding belt change of lap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822181352.8U CN209618575U (en) | 2018-12-24 | 2018-12-24 | A kind of take-up for photovoltaic welding belt change of lap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209618575U true CN209618575U (en) | 2019-11-12 |
Family
ID=68446810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822181352.8U Active CN209618575U (en) | 2018-12-24 | 2018-12-24 | A kind of take-up for photovoltaic welding belt change of lap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209618575U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111502492A (en) * | 2020-04-29 | 2020-08-07 | 新兴国琳铝业有限公司 | Aluminum profile bathroom door capable of flexibly changing adjustment mode |
| CN112027744A (en) * | 2020-09-10 | 2020-12-04 | 温州日正金属材料有限公司 | Steel coil rolling and placing rack |
| CN112320467A (en) * | 2020-11-05 | 2021-02-05 | 华东栋 | Mechanical winding device for textile technology |
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2018
- 2018-12-24 CN CN201822181352.8U patent/CN209618575U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111502492A (en) * | 2020-04-29 | 2020-08-07 | 新兴国琳铝业有限公司 | Aluminum profile bathroom door capable of flexibly changing adjustment mode |
| CN112027744A (en) * | 2020-09-10 | 2020-12-04 | 温州日正金属材料有限公司 | Steel coil rolling and placing rack |
| CN112027744B (en) * | 2020-09-10 | 2022-05-17 | 温州日正金属材料有限公司 | Steel coil rolling and placing rack |
| CN112320467A (en) * | 2020-11-05 | 2021-02-05 | 华东栋 | Mechanical winding device for textile technology |
| CN112320467B (en) * | 2020-11-05 | 2022-05-03 | 泰安岱银新宇纺织有限公司 | Mechanical winding device for textile technology |
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