CN202317351U - Automatic single welding system of solar cell - Google Patents

Automatic single welding system of solar cell Download PDF

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Publication number
CN202317351U
CN202317351U CN2011204331946U CN201120433194U CN202317351U CN 202317351 U CN202317351 U CN 202317351U CN 2011204331946 U CN2011204331946 U CN 2011204331946U CN 201120433194 U CN201120433194 U CN 201120433194U CN 202317351 U CN202317351 U CN 202317351U
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CN
China
Prior art keywords
solar battery
battery sheet
automatic single
grabbing device
sheet according
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011204331946U
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Chinese (zh)
Inventor
王真星
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Shanghai Polytechnic University
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Shanghai Polytechnic University
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Priority to CN2011204331946U priority Critical patent/CN202317351U/en
Application granted granted Critical
Publication of CN202317351U publication Critical patent/CN202317351U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an automatic single welding system of a solar cell, which comprises a control device, and also comprises a first gripping device, a preheating device, a welding device and a second gripping device, which are respectively connected with the control device through circuits, wherein the first gripping device is arranged at one side of an external solar cell box; the preheating device is arranged on the end of the first gripping device; the welding device is joined together with the preheating device through a first conveyor belt; and the second gripping device is joined together with the welding device through a second conveyor belt. Due to the adoption of the automatic single welding system of the solar cell, mistake manual operation can be effectively reduced, the scrappage of cells can be reduced, the cost can be greatly reduced, and the production efficiency can be greatly improved.

Description

The automatic single weldering of a kind of solar battery sheet system
Technical field
The utility model relates to a kind of welding system, the automatic single weldering of particularly a kind of solar battery sheet system.
Background technology
In the prior art, when solar battery sheet is grasped welding, can not realize automatic welding fully, under manual intervention, scrapping of solar battery sheet often occur, not only increase cost, and reduced production efficiency.
The utility model content
The purpose of the utility model provides the automatic single weldering of a kind of solar battery sheet system, can effectively reduce the manually-operated error, reduces the battery scrappage, not only greatly reduces cost, has also improved production efficiency greatly.
In order to realize above purpose, the utility model is realized through following technical scheme:
The automatic single weldering of a kind of solar battery sheet system comprises control device, also comprises respectively with control device to link to each other through circuit:
First grabbing device, described first grabbing device are arranged on a side of outside solar battery sheet box;
Preheating device, described preheating device is arranged on the end of first grabbing device;
Welder, described welder is connected with preheating device through first conveyer belt;
Second grabbing device, described second grabbing device is connected with welder through second conveyer belt.
Described first grabbing device comprises: vertically-acting assembly, horizontal balance assembly and sucker;
Described vertically-acting assembly comprises the down-feed screw of vertical stepper motor and vertical step motor driven;
Described horizontal balance assembly comprises the horizontal lead screw of horizontal stepper motor and horizontal step motor driven;
Described sucker can move along down-feed screw and horizontal lead screw respectively.
The automatic single weldering of described solar battery sheet system also comprises connects through gas pipeline successively: magnetic valve, pressure vacuum gauge and vacuum generator; Described magnetic valve links to each other with sucker through gas pipeline.
The lower surface of described sucker is provided with pressure sensor.
Described preheating device comprises the temperature controller of heater and control heater.
Described heater is an infrared heater.
Described welder comprises:
The welding rod dish, described welding rod dish is arranged on the top of first conveyer belt;
The Metallic rod track, described Metallic rod track is arranged on the below of first conveyer belt;
Welding rod anchor clamps, described welding rod anchor clamps are arranged on welding rod dish one side and can slide along the Metallic rod track through Metallic rod;
The scaling powder nozzle, described scaling powder nozzle is arranged on the top of welding rod dish;
Electrode heater, described electrode heater are arranged on the terminal top of first conveyer belt and can pass through the lowering or hoisting gear free lifting.
The bottom of described electrode heater also is provided with position sensor.
The shape of described electrode heater and the shape of solar battery sheet are complementary.
Described second grabbing device is identical with first grabbing device.
The utility model compared with prior art has the following advantages:
1, can effectively reduce the manually-operated error;
2, reduce the battery scrappage, reduced cost;
3, improved production efficiency greatly.
Description of drawings
Fig. 1 is first grabbing device of the automatic single weldering of a kind of solar battery sheet of the utility model system and the structural representation of preheating device;
Fig. 2 is the structural representation of the welder of the automatic single weldering of a kind of solar battery sheet of the utility model system;
Fig. 3 is the structural representation of second grabbing device of the automatic single weldering of a kind of solar battery sheet of the utility model system;
Fig. 4 is the effect sketch map of adjacent two solar battery sheets after automatic single weldering system's welding of a kind of solar battery sheet of the utility model and the ordering.
The specific embodiment
Below in conjunction with accompanying drawing,, the utility model is done further elaboration through specifying a preferable specific embodiment.
Like Fig. 1 ~ shown in Figure 3, the automatic single weldering of a kind of solar battery sheet system comprises control device, also comprises respectively with control device to link to each other through circuit: first grabbing device 1, preheating device 2, welder 3, second grabbing device 4.Wherein, first grabbing device 1 is arranged on a side of outside solar battery sheet box; Preheating device 2 is arranged on the end of first grabbing device 1; Welder 3 is connected with preheating device 2 through first conveyer belt 61; Second grabbing device 4 is connected with welder 3 through second conveyer belt 62.In the present embodiment, control device adopts arm processor, the overall operation of the automatic single weldering of control solar battery sheet system; First conveyer belt 61 and second conveyer belt 62 adopt the steel mesh conveyer belt, can be high temperature resistant.
As shown in Figure 1, first grabbing device 1 comprises: vertically-acting assembly 11, horizontal balance assembly 12 and sucker 13; Wherein, vertically-acting assembly 11 comprises vertical stepper motor 111 and vertical stepper motor 111 driven vertical screw mandrels 112; Horizontal balance assembly 12 comprises the horizontal lead screw 122 of horizontal stepper motor 121 and horizontal stepper motor 121 drivings; Sucker 13 can move along down-feed screw 112 and horizontal lead screw 122 respectively.The lower surface of sucker 13 is provided with the pressure sensor (not shown); Can respond to the surface whether sucker 13 arrives solar battery sheet; If when arriving solar battery sheet surperficial, then can pass through control device, stop the decline of sucker 13 immediately; In the present embodiment, sucker 13 adopts vacuum cup.
As shown in Figure 1, the automatic single weldering of solar battery sheet system also comprises connects through gas pipeline successively: magnetic valve 51, pressure vacuum gauge 52 and vacuum generator 53; This magnetic valve 51 links to each other with sucker 13 through gas pipeline.Wherein, the negative pressure of sucker 13 produces through vacuum generator 52, pressure vacuum gauge 53 controls and the size of regulating pressure, and magnetic valve 51 is used for connecting and blocking-up air pressure, the extracting of 13 pairs of solar battery sheets of control sucker and putting down.
Preheating device 2 comprises the temperature controller (not shown) of heater and control heater, and in the present embodiment, this heater is an infrared heater.
As shown in Figure 2, welder 3 comprises: welding rod dish 31, Metallic rod track 32, welding rod anchor clamps 33, scaling powder nozzle 34, electrode heater 35.Wherein, welding rod dish 31 is arranged on the top of first conveyer belt 61; Metallic rod track 32 is arranged on the below of first conveyer belt 61; Welding rod anchor clamps 33 are arranged on welding rod dish 31 1 sides and can slide along Metallic rod track 32 through Metallic rod; Scaling powder nozzle 34 is arranged on the top of welding rod dish 31; Electrode heater 35 is arranged on the terminal top of first conveyer belt 61 and can passes through the lowering or hoisting gear free lifting; In the present embodiment; The bottom of electrode heater 35 also is provided with the position sensor (not shown); This electrode heater 35 is the flatiron of special shape, and the shape of this flatiron and the shape of solar battery sheet are complementary; Welding rod anchor clamps 33 adopt air-actuated jaw, through the clamping and the relieving of gas control welding rod anchor clamps 33.
As shown in Figure 3, second grabbing device 4 is identical with the structure of first grabbing device 1.
As shown in Figure 1, when using, open magnetic valve 51; Vertical stepper motor 111 rotates down-feed screw 112, and horizontal stepper motor 121 rotates horizontal lead screw 122, sucker 13 is moved to the top of the solar battery sheet box of outside placement solar battery sheet; Through vertically-acting assembly 11 sucker 13 is descended, treat that the pressure sensor of the lower surface of sucker 13 provides signal, when sucker 13 arrival solar battery sheets surperficial be described; Sucker 13 stops to descend, and sucker 13 holds the solar battery sheet pan-up through negative pressure of vacuum; After arriving certain altitude; Through horizontal balance assembly 12 sucker 13 is delivered to preheating device 2 places, close magnetic valve 52, discharge solar battery sheet.
As depicted in figs. 1 and 2, on preheating device 2, solar battery sheet obtains the preheating of infrared heater, makes solar battery sheet reach preset pre-heating temperature, slowly delivers to the given position of welder 3 again through first conveyer belt 61.
As shown in Figure 2, welding rod anchor clamps 33 slide into welding rod Pan31Chu through Metallic rod along Metallic rod track 32, and clamping one root bead bar slides into the solar battery sheet place again, and when welding rod left welding rod dish 31, scaling powder nozzle 34 sprayed scaling powder on welding rod; After welding rod is placed on the solar battery sheet; Electrode heater 35 promptly descends through lowering or hoisting gear, when the position sensor (not shown) of treating welding rod heater 35 bottoms has detected the solar battery sheet top, according to the heating regular hour of design in advance; Make this electrode heater 35 reach certain temperature; Thereby make welding rod melt, reach the effect of welding, control device is controlled outside pneumatic scissors at this moment and is cut off welding rod automatically; At this moment, the process of single solar battery sheet list weldering is accomplished; As shown in Figure 3, slowly be sent to second grabbing device 4 through single solar battery sheet that welds through second conveyer belt 62.
As shown in figures 1 and 3, the structure of second grabbing device 4 is identical with the structure of first grabbing device 1, and adopts vacuum cup equally, links to each other with corresponding solenoid valve, pressure vacuum gauge and vacuum generator.Although single weldering is accomplished; But next process need carry out series welding with solar battery sheet; Promptly need the welding rod of last solar battery sheet top be welded to one solar battery sheet below, back, then need intersect discharging the welding rod of two solar battery sheets in front and back.Vacuum cup through second grabbing device 4 grasps back one solar battery sheet live; Rise to the position shown in the empty frame shown in Fig. 3; Then vacuum cup is depressed; Then can make back one solar battery sheet be pressed on the welding rod of last solar battery sheet (as shown in Figure 4), satisfy the requirement before the series welding, thereby constitute the automatic single weldering of complete solar battery sheet system.
In sum, the automatic single weldering of a kind of solar battery sheet of the utility model system can effectively reduce the manually-operated error, reduces the battery scrappage, not only greatly reduces cost, has also improved production efficiency greatly.
Although the content of the utility model has been done detailed introduction through above-mentioned preferred embodiment, will be appreciated that above-mentioned description should not be considered to the restriction to the utility model.After those skilled in the art have read foregoing, for the multiple modification of the utility model with to substitute all will be conspicuous.Therefore, the protection domain of the utility model should be limited appended claim.

Claims (10)

1. the automatic single weldering of solar battery sheet system comprises control device, it is characterized in that, also comprises respectively with control device to link to each other through circuit:
First grabbing device (1), described first grabbing device (1) are arranged on a side of outside solar battery sheet box;
Preheating device (2), described preheating device (2) is arranged on the end of first grabbing device (1);
Welder (3), described welder (3) is connected with preheating device (2) through first conveyer belt (61);
Second grabbing device (4), described second grabbing device (4) is connected with welder (3) through second conveyer belt (62).
2. the automatic single weldering of solar battery sheet according to claim 1 system is characterized in that described first grabbing device (1) comprises: vertically-acting assembly (11), horizontal balance assembly (12) and sucker (13);
Described vertically-acting assembly (11) comprises vertical stepper motor (111) and vertical stepper motor (111) driven vertical screw mandrel (112);
Described horizontal balance assembly (12) comprises the horizontal lead screw (122) of horizontal stepper motor (121) and horizontal stepper motor (121) driving;
Described sucker (13) can move along down-feed screw (112) and horizontal lead screw (122) respectively.
3. the automatic single weldering of solar battery sheet according to claim 2 system; It is characterized in that the automatic single weldering of described solar battery sheet system also comprises connects through gas pipeline successively: magnetic valve (51), pressure vacuum gauge (52) and vacuum generator (53); Described magnetic valve (51) links to each other with sucker (13) through gas pipeline.
4. the automatic single weldering of solar battery sheet according to claim 2 system is characterized in that the sucker lower surface of described sucker (13) is provided with pressure sensor.
5. the automatic single weldering of solar battery sheet according to claim 1 system is characterized in that described preheating device (2) comprises the temperature controller of heater and control heater.
6. the automatic single weldering of solar battery sheet according to claim 5 system is characterized in that described heater is an infrared heater.
7. the automatic single weldering of solar battery sheet according to claim 1 system is characterized in that described welder (3) comprises:
Welding rod dish (31), described welding rod dish (31) is arranged on the top of first conveyer belt (61);
Metallic rod track (32), described Metallic rod track (32) is arranged on the below of first conveyer belt (61);
Welding rod anchor clamps (33), described welding rod anchor clamps (33) are arranged on welding rod dish (31) one sides and can slide along Metallic rod track (3) through Metallic rod;
Scaling powder nozzle (34), described scaling powder nozzle (34) is arranged on the top of welding rod dish (31);
Electrode heater (35), described electrode heater (35) are arranged on the terminal top of first conveyer belt (61) and can pass through the lowering or hoisting gear free lifting.
8. the automatic single weldering of solar battery sheet according to claim 7 system is characterized in that the bottom of described electrode heater (35) also is provided with position sensor.
9. the automatic single weldering of solar battery sheet according to claim 7 system is characterized in that the shape of described electrode heater (35) shape and solar battery sheet is complementary.
10. the automatic single weldering of solar battery sheet according to claim 1 system is characterized in that described second grabbing device (4) is identical with first grabbing device (1).
CN2011204331946U 2011-11-04 2011-11-04 Automatic single welding system of solar cell Expired - Fee Related CN202317351U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204331946U CN202317351U (en) 2011-11-04 2011-11-04 Automatic single welding system of solar cell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204331946U CN202317351U (en) 2011-11-04 2011-11-04 Automatic single welding system of solar cell

Publications (1)

Publication Number Publication Date
CN202317351U true CN202317351U (en) 2012-07-11

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CN2011204331946U Expired - Fee Related CN202317351U (en) 2011-11-04 2011-11-04 Automatic single welding system of solar cell

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CN (1) CN202317351U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103258890A (en) * 2013-06-03 2013-08-21 常州比太科技有限公司 Device for forming tin electrode wire on solar cell sheet
CN104588859A (en) * 2015-02-10 2015-05-06 姜利 Semi-automatic welding table for photovoltaic module junction box
CN105904049A (en) * 2016-05-27 2016-08-31 江西日普升能源科技股份有限公司 Single welding device for semi-automatic solar battery cells and single welding method of single welding device
CN105945481A (en) * 2016-06-08 2016-09-21 广东科杰机械自动化有限公司 Automatic production method for semiconductor
CN108436218A (en) * 2018-05-31 2018-08-24 深圳华德电子有限公司 Semi-automatic component welding equipment
CN113231561A (en) * 2021-04-02 2021-08-10 华翔翔能科技股份有限公司 Automatic punch feeding device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103258890A (en) * 2013-06-03 2013-08-21 常州比太科技有限公司 Device for forming tin electrode wire on solar cell sheet
CN104588859A (en) * 2015-02-10 2015-05-06 姜利 Semi-automatic welding table for photovoltaic module junction box
CN105904049A (en) * 2016-05-27 2016-08-31 江西日普升能源科技股份有限公司 Single welding device for semi-automatic solar battery cells and single welding method of single welding device
CN105945481A (en) * 2016-06-08 2016-09-21 广东科杰机械自动化有限公司 Automatic production method for semiconductor
CN108436218A (en) * 2018-05-31 2018-08-24 深圳华德电子有限公司 Semi-automatic component welding equipment
CN113231561A (en) * 2021-04-02 2021-08-10 华翔翔能科技股份有限公司 Automatic punch feeding device

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120711

Termination date: 20121104