CN102500964B - Solder strip cutting and feeding device for welding machine of solar cell - Google Patents
Solder strip cutting and feeding device for welding machine of solar cell Download PDFInfo
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- CN102500964B CN102500964B CN201110309224.7A CN201110309224A CN102500964B CN 102500964 B CN102500964 B CN 102500964B CN 201110309224 A CN201110309224 A CN 201110309224A CN 102500964 B CN102500964 B CN 102500964B
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Abstract
The invention relates to the technical field of welding of a solder strip on a solar cell and discloses a solder strip cutting and feeding device for a welding machine of the solar cell. The solder strip cutting and feeding device comprises an operating platform, a straightening and clamping subassembly, a bending subassembly, a cutting subassembly and a drawing subassembly, wherein the straightening and clamping subassembly, the bending subassembly, the cutting subassembly and the drawing subassembly are arranged on the operating platform in sequence. The cutting subassembly comprises a first driving device, a first power shaft which is horizontally arranged and driven by the first driving device, and a plurality of cutting units connected with the first power shaft. The first driving device drives the cutting units to work by virtue of the first power shaft and comprises a first base, a first horizontal moving block, a first transmission shaft and a cutting tool. The first horizontal moving block, the first transmission shaft and the cutting tool are arranged above the first base. The first horizontal moving block is fixedly connected with the first power shaft. A first inclined groove which forms an included angle with a horizontal plane is arranged at the lateral side of the first horizontal moving block. The cutting tool is vertically fixed at one end of the first transmission shaft, and the other end of the first transmission shaft is vertically arranged in the first inclined groove. The solder strip cutting device disclosed by the invention has the advantages of simple structure, convenience for manufacturing and low maintenance cost.
Description
Technical field
The present invention relates to the welding welding technology field on solar battery sheet, relate in particular to a kind of for the welding cutting and carrying device on solar cell chip bonding machine.
Background technology
The develop rapidly of solar energy industry, make the solder technology of solar battery sheet become the sector product finally to move towards consumer's important step, the effect of welding has directly determined service life and the energy conversion efficiency of cell piece, and the cut-out of welding is the necessary operation before welding.The general rolling of welding is placed, and this just needs could use after cutting off, and not only time-consuming, effort is cut off in traditional craft, and operating efficiency is low, and easily welding is polluted.
On December 1st, 2010 is open, publication number is that fixed-length welding-band straightening, the cutting and carrying device of 101898288A discloses such technical scheme: " shut-off mechanism comprises the cutter mechanism gripper shoe being vertically mounted on main installing plate; on the top that goes out welding side of described cutter mechanism gripper shoe, cutting knife is installed and moves up and down cylinder and bottom knife; upper slitter fixed mount is slidably connected with the slide block being connected in cutter mechanism gripper shoe by the slide rail that is arranged on its both sides, and described upper slitter fixed mount bottom is provided with cutter; Described cutter and bottom knife are oppositely arranged; Guide pad support be arranged on cutter mechanism gripper shoe go out welding end, on described guide pad supports, be provided with the guide pad that along continuous straight runs arranges, described guide pad is provided with the gathering sill of welding width." although this technology realized automation, but still there is the following shortcoming in its shut-off mechanism:
One, it cuts off a welding and will use a cutting knife and move up and down cylinder, and the manufacturing cost of equipment is very high, and moves up and down cylinder for multiple cutting knifes, controls it and is synchronized with the movement and to carry out synchronous rupturing operation also very complicated.
Two, it uses cutter and bottom knife in the time cutting off welding simultaneously, the blade that cuts off use is all that special alloy material is made conventionally, cost is very high, when cut-out, upper bottom knife all can wear and tear, after may wear to a certain degree, just need to replace with bottom knife, the maintenance cost of equipment is higher simultaneously.
Three, each top that is cut off welding all can be provided with a cutting knife and move up and down cylinder, can take so a large amount of spaces, because later stage welding also needs heated and welding, need to reserve certain installing space for other device, so just can make whole equipment more simplify, be unlikely to too huge.
Summary of the invention
In order to solve the problem of above-mentioned existence, the object of the present invention is to provide a kind of simple in structure, easily manufactured, maintenance cost is low for the welding cutting and carrying device on solar cell chip bonding machine.
To achieve these goals, the present invention is by the following technical solutions:
A kind of for the welding cutting and carrying device on solar cell chip bonding machine, comprise workbench and be positioned at the straight clamp assembly that draws of arranging successively on workbench, foldable component, cutting assembly and traction component, described cutting assembly comprises the first drive unit, horizontally disposed the first line shaft and some cutting units that are connected with the first line shaft being driven by the first drive unit, described the first drive unit drives some cutting unit work by the first line shaft, described cutting unit comprises the first base, the first horizontal anomalous movement piece, the first power transmission shaft and cutting knife, described the first horizontal anomalous movement piece, the first power transmission shaft and cutting knife are all positioned at the first base top, described the first horizontal anomalous movement piece is fixedly connected with the first line shaft, on the sidewall of the first horizontal anomalous movement piece, be provided with first skewed slot horizontal by angle, described cutting knife is vertically fixed on one end of the first power transmission shaft, the other end of described the first power transmission shaft is vertically installed in the first skewed slot.
Described the first base is provided with the first gathering sill passing through for welding, described cutting knife entirety is trapezium structure, the design of employing Double-cutter head, cutting knife is positioned at the vertical direction of the first gathering sill top, described cutting knife is provided with a connecting hole, the end of described the first power transmission shaft is provided with external screw thread, and the first power transmission shaft passes connecting hole, and fixes by a nut.
Preferably, described cutting unit also comprises upper cover and end cap, described upper cover is secured by bolts in the first base top, described end cap is secured by bolts on the sidewall of described upper cover, on described, cover the first groove that a side relative with end cap is provided with a horizontal direction, described the first horizontal anomalous movement piece is positioned at the first groove and makes horizontal motion, on described end cap, a side relative with upper cover is provided with the second groove of a vertical direction, and described cutting knife is positioned at the second groove and makes movement in vertical direction.
Preferably, described cutting unit is also provided with a fixture block, described the first horizontal anomalous movement piece is provided with the through hole passing for the first line shaft, between described the first line shaft and the first horizontal anomalous movement piece, be connected and fixed and be structure as a whole by fixture block, between described the first horizontal anomalous movement piece and fixture block, be bolted.
Preferably, describedly draw straight clamp assembly and comprise the second drive unit, the second line shaft be connected with the second line shaft somely draw straight clamping unit, describedly draw straight clamping unit and comprise the second base, back-up block and clamp mechanism, described the second base along continuous straight runs has a shaping groove passing through for welding, described back-up block is located on the second base, described clamp mechanism comprises intermediate plate, cover plate and the first rotor, described intermediate plate and cover plate are installed in the groove of offering at the second base middle part, intermediate plate is between cover plate and shaping groove, described the first rotor is connected with the second line shaft, and be positioned at the top of cover plate and intermediate plate intersection.
Preferably, described foldable component comprises the 3rd drive unit, the 3rd line shaft and the some bending units that are connected with the 3rd line shaft, described bending unit comprises the 3rd base, the second horizontal anomalous movement piece, second driving shaft and briquetting, described the second horizontal anomalous movement piece, second driving shaft and briquetting are all positioned at the 3rd base top, described the second horizontal anomalous movement piece is provided with second skewed slot horizontal by angle, described briquetting is vertically installed in one end of second driving shaft, the other end of described second driving shaft is vertically installed in the second skewed slot, the lower end of described briquetting is provided with the top board of zigzag, described the 3rd base is provided with the second gathering sill, the lower platen that described the second gathering sill position corresponding with briquetting is zigzag.
Preferably, described traction component comprises four-drive device, the 4th line shaft and the some traction units that are connected with the 4th line shaft, described traction unit comprises train wheel bridge, lower plate and rotating shaft, one end of described train wheel bridge and lower plate is rotatedly connected by rotating shaft, described train wheel bridge is provided with opening, in opening, be provided with the second rotor, described the second rotor and the 4th line shaft are connected and fixed, and the free end of described train wheel bridge and lower plate adopts coupling bar to be connected.
Advantage of the present invention is: pass through horizontally disposed first line shaft by first drive unit, drive several cutting units simultaneously, make each cutting unit synchronous working, the cut-out work that ensures many weldings synchronously has thread, and in the present invention, a need uses first drive unit, its manufacturing cost is lower, each cutting unit only need to be used a cutting knife in the middle of the process of carrying out welding cut-out work, after use a period of time, only need to change a cutting knife just passable, maintenance cost is lower.
By the first skewed slot is set on the sidewall at the first horizontal anomalous movement piece, the other end that one end is connected to the first power transmission shaft of cutting knife is placed in the first skewed slot, due between the first skewed slot and the first power transmission shaft, be movable and also the first skewed slot horizontal by an angle, so in the time that the first drive unit drives the first line shaft to make horizontal motion, unique skewed slot design, just can change the horizontal movement of the first horizontal anomalous movement piece into cutting knife move both vertically, thereby the first drive unit can be located to a side of solar cell chip bonding machine, and without the top of being located at cutting knife, can reserve corresponding installing space for other device heating and weld, whole equipment is simplified more, and be unlikely to too huge.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of cutting unit in the present invention;
Fig. 3 is the cutaway view along J-J in Fig. 2;
Fig. 4 is the cutaway view along L-L in Fig. 2;
Fig. 5 is the structural representation that draws straight clamping unit in the present invention;
Fig. 6 is the structural representation of bending unit in the present invention;
Fig. 7 is the cutaway view along J '-J ' in Fig. 6;
Fig. 8 is the cutaway view along L '-L ' in Fig. 6;
Fig. 9 is the structural representation of traction unit in the present invention.
Number in the figure is:
1, workbench, 2, draw straight clamp assembly, 3, foldable component, 4, cutting assembly, 5, traction component, 201, the second drive unit, 202, the second line shaft, 203, draw straight clamping unit, 204, the second base, 205, back-up block, 206, shaping groove, 207, intermediate plate, 208, cover plate, 209, the first rotor, 301, the 3rd drive unit, 302, the 3rd line shaft, 303, bending unit, 304, the 3rd base, 305, the second horizontal anomalous movement piece, 306, second driving shaft, 307, briquetting, 308, the second skewed slot, 309, top board, 310, lower platen, 311, the second gathering sill, 401, the first drive unit, 402, the first line shaft, 403, cutting unit, 404, the first base, 405, the first power transmission shaft, 407, cutting knife, 408, the first skewed slot, 409, the first gathering sill, 410, nut, 411, upper cover, 412, end cap, 413, bolt, 414, the first groove, 415, the second groove, 416, fixture block, 501, four-drive device, 502, the 4th line shaft, 503, traction unit, 504, train wheel bridge, 505, lower plate, 506, the second rotor, 507, coupling bar, 508, rotating shaft.
Detailed description of the invention
Explanation that the present invention is described in further detail below in conjunction with drawings and the specific embodiments.
As shown in Figure 1 to 9, a kind of for the welding cutting and carrying device on solar cell chip bonding machine, comprise workbench 1 and be positioned at the straight clamp assembly 2 that draws of arranging successively on workbench, foldable component 3, cutting assembly 4 and traction component 5, wherein cutting assembly comprises the first drive unit 401, the first line shaft 402 and three cutting units 403 that are connected with the first line shaft, the first drive unit is positioned at a side of welding cutting and carrying device, the first drive unit can be selected pneumatic means or electro-motor or hydraulically operated equipment, the first line shaft is horizontally disposed, three cutting units are sheathed on the first line shaft, the first drive unit drives three cutting units to realize the work of cutting off welding by the first line shaft, wherein cutting unit comprises the first base 404, the first horizontal anomalous movement piece 405, the first power transmission shaft 406, cutting knife 407, upper cover 411, end cap 412 and fixture block 416, the first horizontal anomalous movement piece, the first power transmission shaft, cutting knife and upper cover are all positioned at the first base top, the first horizontal anomalous movement piece is provided with the through hole of the horizontal direction of passing for the first line shaft, the first line shaft is through after the first horizontal anomalous movement piece, by fixture block, the first line shaft and the first horizontal anomalous movement piece are connected and fixed and are structure as a whole, the first horizontal anomalous movement piece is cuboid block structure, a rib place in the first horizontal anomalous movement piece upper end is provided with a breach matching with fixture block, described fixture block is fixed on the breach of the first horizontal anomalous movement piece, between the first horizontal anomalous movement piece and fixture block, be connected by bolt 413, after fixture block and the first horizontal anomalous movement piece connect, entirety is still a rectangular structure, upper cover is secured by bolts in the first base top, end cap is secured by bolts on the sidewall of described upper cover, on cover a side relative with end cap and be provided with the first groove 414 of a horizontal direction, the first horizontal anomalous movement piece is positioned at the first groove and moves horizontally, the first horizontal anomalous movement piece is placed in the first groove, can reduce impurity falls into, in order to avoid affect the good motion of horizontal anomalous movement piece, a side relative to upper cover of end cap is provided with the second groove 415 of a vertical direction, cutting knife is positioned at the second groove and moves both vertically, cutting knife is worked in the environment of a relative closure, one can extend the service life of cutting knife, two carry out also can prevent falling into of dust impurity, on the sidewall of the first horizontal anomalous movement piece, be provided with first skewed slot 408 horizontal by angle, cutting knife is vertically fixed on one end of the first power transmission shaft, the other end of the first power transmission shaft is vertically installed in the first skewed slot, on the first base, be provided with first gathering sill 409 passing through for welding, the width of the first gathering sill and be highly slightly larger than welding width and height, the first gathering sill also has one to welding and draws in advance straight effect, can also play the function that prevents that welding from moving partially simultaneously, ensure the accuracy of cutting off, cutting knife be positioned at the first gathering sill port of export directly over vertical direction, cutting knife entirety is trapezium structure, the design of employing Double-cutter head, the cutter head of crop is close to the end of the first gathering sill, ensure the planarization that welding cuts off, in the time that one end tool bit abrasion is serious, only the vertical direction of cutter head need to be turned round, make maintenance cost lower, be provided with a connecting hole at the middle part of cutting knife, the end of the first power transmission shaft is provided with external screw thread, the first power transmission shaft is through after connecting hole, by a nut 410, cutting knife is fixed on the first power transmission shaft again.
Draw straight clamp assembly and comprise the second drive unit 201, the second line shaft 202 draws straight clamping unit 203 with three that are connected with the second line shaft, draw straight clamping unit and comprise the second base 204, back-up block 205 and clamp mechanism, the second base along continuous straight runs has a shaping groove 206 only passing through for welding, after welding passes through from shaping groove, tentatively drawn straight, back-up block is located on the second base, clamp mechanism comprises intermediate plate 207, cover plate 208 and the first rotor 209, intermediate plate and cover plate are installed in the groove of offering at base middle part, intermediate plate is between cover plate and shaping groove, the first rotor is connected with the second line shaft, and be positioned at the top of cover plate and intermediate plate intersection, the second drive unit drives the second line shaft to rotate, the second line shaft drives the first rotor to rotate, the first rotor is positioned at pressing plate top, and the first rotor is an eccentric wheel, in the time that eccentric wheel rotates, intermediate plate will be pressed down by the first rotor, thereby welding is clamped.
Foldable component comprises the 3rd drive unit 301, the 3rd line shaft 302 and three bending units 303 that are connected with the 3rd line shaft, described bending unit comprises the 3rd base 304, the second horizontal anomalous movement piece 305, second driving shaft 306 and briquetting 307, the second horizontal anomalous movement piece, second driving shaft and briquetting are all positioned at the 3rd base top, the second horizontal anomalous movement piece is provided with second skewed slot 308 horizontal by angle, briquetting is vertically installed in one end of second driving shaft, the other end of second driving shaft is vertically installed in the second skewed slot, the lower end of briquetting be provided with zigzag top board 309, the 3rd base is provided with the second gathering sill 311, the lower platen 310 that the second gathering sill position corresponding with briquetting is zigzag, the 3rd drive unit drives the 3rd line shaft horizontal movement, the 3rd line shaft of horizontal movement drives the second horizontal anomalous movement piece horizontal movement, by the second skewed slot arranging on the second horizontal anomalous movement piece, horizontal power is changed into the power in briquetting vertical direction, by coincideing of top board and lower platen, to realizing bending operation by the welding of the second gathering sill.
Traction component comprises four-drive device 501, the 4th line shaft 502 and three traction units 503 that are connected with the 4th line shaft, traction unit comprises train wheel bridge 504, lower plate 505 and rotating shaft 508, one end of train wheel bridge and lower plate is rotatedly connected by rotating shaft, train wheel bridge is provided with opening, in opening, be provided with the second rotor 502, rotor and the 4th line shaft are connected and fixed, the free end of described train wheel bridge and lower plate adopts coupling bar 507 to be connected, four-drive device drives the 4th line shaft to rotate, the 4th line shaft drives the second rotor, thereby make to divide and open between train wheel bridge and lower plate, welding enters between train wheel bridge and lower plate, the second rotor return, train wheel bridge and lower plate are closed, thereby clamp welding, traction component moves to the opposite direction in the face of cutting assembly under powered attendant-controlled wheelchairs driving, thereby realize the draw operations of welding.
Operation principle of the present invention is: welding first draws directly in advance by drawing straight clamp assembly, then welding passes through foldable component again, butt welding band carries out bending operation, facilitate the cross weld of welding, welding from foldable component after cutting assembly, after one section of fixed range of traction component pull-out, then clamp front end by drawing straight clamp assembly, finally carried out cutting operation by cutting assembly butt welding band.
In cutting assembly, the first drive unit of one side drives the first line shaft along continuous straight runs to move, because the first horizontal movement piece is fixed as one by fixture block and the first line shaft, described the first horizontal movement piece also can move horizontally, the first skewed slot on the sidewall of the first horizontal movement piece also starts to do horizontal movement simultaneously, between one end of the first power transmission shaft and the first skewed slot, be flexibly connected, the other end of the first power transmission shaft is fixedly connected with cutting knife, cutting knife is to be installed in the second groove of the vertical direction on end cap, so the first power transmission shaft and cutting knife can only move in vertical direction, when the first horizontal movement piece along first skewed slot tilt direction horizontal movement time, the first power transmission shaft will start to move downward, thereby drive cutting knife to move downward the operation of making to cut off welding, the present invention is by good structural design, cleverly the driving force of horizontal direction is changed into cutting knife cut-out power in vertical direction, after rupturing operation completes, the first drive unit drives the first line shaft to move along horizontal rightabout, the first line shaft drives the first horizontal movement piece counter motion, on the first power transmission shaft to motion, drive cutting knife to move upward and playback, and then repeat the welding rupturing operation of carrying out next time.
Above-described is only optimal way of the present invention, it should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, within these also should be considered as protection scope of the present invention.
Claims (4)
1. one kind for the welding cutting and carrying device on solar cell chip bonding machine, comprise workbench and be positioned at the straight clamp assembly that draws of arranging successively on workbench, foldable component, cutting assembly and traction component, it is characterized in that, described cutting assembly comprises the first drive unit, horizontally disposed the first line shaft and some cutting units that are connected with the first line shaft being driven by the first drive unit, described the first drive unit drives some cutting unit work by the first line shaft, described cutting unit comprises the first base, the first horizontal anomalous movement piece, the first power transmission shaft and cutting knife, described the first horizontal anomalous movement piece, the first power transmission shaft and cutting knife are all positioned at the first base top, described the first horizontal anomalous movement piece is fixedly connected with the first line shaft, on the sidewall of the first horizontal anomalous movement piece, be provided with first skewed slot horizontal by angle, described cutting knife is vertically fixed on one end of the first power transmission shaft, the other end of described the first power transmission shaft is vertically installed in the first skewed slot, described the first base is provided with the first gathering sill passing through for welding, described cutting knife entirety is trapezium structure, the design of employing Double-cutter head, cutting knife is positioned at the vertical direction of the first gathering sill top, described cutting knife is provided with a connecting hole, the end of described the first power transmission shaft is provided with external screw thread, the first power transmission shaft is through connecting hole, and fix by a nut, described cutting unit also comprises upper cover and end cap, described upper cover is secured by bolts in the first base top, described end cap is secured by bolts on the sidewall of described upper cover, on described, cover the first groove that a side relative with end cap is provided with a horizontal direction, described the first horizontal anomalous movement piece is positioned at the first groove and makes horizontal motion, on described end cap, a side relative with upper cover is provided with the second groove of a vertical direction, described cutting knife is positioned at the second groove and makes movement in vertical direction, described cutting unit is also provided with a fixture block, described the first horizontal anomalous movement piece is provided with the through hole passing for the first line shaft, between described the first line shaft and the first horizontal anomalous movement piece, be connected and fixed and be structure as a whole by fixture block, between described the first horizontal anomalous movement piece and fixture block, be bolted.
2. according to claim 1 a kind of for the welding cutting and carrying device on solar cell chip bonding machine, it is characterized in that, describedly draw straight clamp assembly and comprise the second drive unit, the second line shaft be connected with the second line shaft somely draw straight clamping unit, describedly draw straight clamping unit and comprise the second base, back-up block and clamp mechanism, described the second base along continuous straight runs has a shaping groove passing through for welding, described back-up block is located on the second base, described clamp mechanism comprises intermediate plate, cover plate and the first rotor, described intermediate plate and cover plate are installed in the groove of offering at the second base middle part, intermediate plate is between cover plate and shaping groove, described the first rotor is connected with the second line shaft, and be positioned at the top of cover plate and intermediate plate intersection.
3. according to claim 1 a kind of for the welding cutting and carrying device on solar cell chip bonding machine, it is characterized in that, described foldable component comprises the 3rd drive unit, the 3rd line shaft and the some bending units that are connected with the 3rd line shaft, described bending unit comprises the 3rd base, the second horizontal anomalous movement piece, second driving shaft and briquetting, described the second horizontal anomalous movement piece, second driving shaft and briquetting are all positioned at the 3rd base top, described the second horizontal anomalous movement piece is provided with second skewed slot horizontal by angle, described briquetting is vertically installed in one end of second driving shaft, the other end of described second driving shaft is vertically installed in the second skewed slot, the lower end of described briquetting is provided with the top board of zigzag, described the 3rd base is provided with the second gathering sill, the lower platen that described the second gathering sill position corresponding with briquetting is zigzag.
4. according to claim 1 a kind of for the welding cutting and carrying device on solar cell chip bonding machine, it is characterized in that, described traction component comprises four-drive device, the 4th line shaft and the some traction units that are connected with the 4th line shaft, described traction unit comprises train wheel bridge, lower plate and rotating shaft, one end of described train wheel bridge and lower plate is rotatedly connected by rotating shaft, described train wheel bridge is provided with opening, in opening, be provided with the second rotor, described the second rotor and the 4th line shaft are connected and fixed, and the free end of described train wheel bridge and lower plate adopts coupling bar to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110309224.7A CN102500964B (en) | 2011-10-13 | 2011-10-13 | Solder strip cutting and feeding device for welding machine of solar cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110309224.7A CN102500964B (en) | 2011-10-13 | 2011-10-13 | Solder strip cutting and feeding device for welding machine of solar cell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102500964A CN102500964A (en) | 2012-06-20 |
| CN102500964B true CN102500964B (en) | 2014-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110309224.7A Expired - Fee Related CN102500964B (en) | 2011-10-13 | 2011-10-13 | Solder strip cutting and feeding device for welding machine of solar cell |
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| Country | Link |
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| CN (1) | CN102500964B (en) |
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| CN103692097B (en) * | 2013-12-09 | 2016-08-17 | 东莞市开胜电子有限公司 | A kind of Full-automatic welding method of photovoltaic panel and realize the photovoltaic panel automatic welding machine of said method |
| CN104668835B (en) * | 2015-01-06 | 2016-06-08 | 东华大学 | A kind of adjustable welding feeding device |
| CN106140895B (en) * | 2015-04-27 | 2019-11-01 | 江苏悦阳光伏科技有限公司 | A kind of full-automatic photovoltaic welding belt bending forming machine |
| CN104868015B (en) * | 2015-05-15 | 2017-03-15 | 无锡奥特维科技股份有限公司 | A kind of welding strip reshaping mechanism |
| CN105871329B (en) * | 2016-06-15 | 2018-08-28 | 无锡奥特维科技股份有限公司 | A kind of reflective solder strip collating unit |
| CN106735696A (en) * | 2016-12-07 | 2017-05-31 | 成都聚智工业设计有限公司 | A kind of solder strip bending device used for solar batteries |
| CN116900710B (en) * | 2023-08-10 | 2024-04-16 | 深圳市慕客科技有限公司 | Bluetooth module automatic assembly equipment and Bluetooth headset assembly line |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2030265C1 (en) * | 1992-04-20 | 1995-03-10 | Производственное Объединение "Электростальтяжмаш" | Flats butt welder |
| CN1404971A (en) * | 2000-09-19 | 2003-03-26 | 株式会社牧田 | Reciprocating cutting tool |
| CN101837392A (en) * | 2010-05-24 | 2010-09-22 | 启东市罗源光伏设备有限公司 | Full-automatic welding strip cutting bender |
| CN101898288A (en) * | 2010-08-08 | 2010-12-01 | 天津必利优科技发展有限公司 | Fixed-length welding-band straightening, cutting and transporting device |
-
2011
- 2011-10-13 CN CN201110309224.7A patent/CN102500964B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2030265C1 (en) * | 1992-04-20 | 1995-03-10 | Производственное Объединение "Электростальтяжмаш" | Flats butt welder |
| CN1404971A (en) * | 2000-09-19 | 2003-03-26 | 株式会社牧田 | Reciprocating cutting tool |
| CN101837392A (en) * | 2010-05-24 | 2010-09-22 | 启东市罗源光伏设备有限公司 | Full-automatic welding strip cutting bender |
| CN101898288A (en) * | 2010-08-08 | 2010-12-01 | 天津必利优科技发展有限公司 | Fixed-length welding-band straightening, cutting and transporting device |
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| CN102500964A (en) | 2012-06-20 |
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