CN119306042B - A trade a roll auxiliary structure for photovoltaic solder strip rolling - Google Patents
A trade a roll auxiliary structure for photovoltaic solder strip rolling Download PDFInfo
- Publication number
- CN119306042B CN119306042B CN202411857683.2A CN202411857683A CN119306042B CN 119306042 B CN119306042 B CN 119306042B CN 202411857683 A CN202411857683 A CN 202411857683A CN 119306042 B CN119306042 B CN 119306042B
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- Prior art keywords
- fixedly connected
- plate
- rod
- winding
- base
- Prior art date
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Links
- 229910000679 solder Inorganic materials 0.000 title claims description 57
- 238000005096 rolling process Methods 0.000 title description 4
- 238000004804 winding Methods 0.000 claims abstract description 118
- 230000002093 peripheral effect Effects 0.000 claims abstract description 44
- 238000003466 welding Methods 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims description 23
- 230000000149 penetrating effect Effects 0.000 claims description 21
- 238000003825 pressing Methods 0.000 claims description 13
- 238000004026 adhesive bonding Methods 0.000 claims description 6
- 238000009473 power blending Methods 0.000 claims description 5
- 238000010073 coating (rubber) Methods 0.000 claims 2
- 230000006978 adaptation Effects 0.000 claims 1
- 244000309464 bull Species 0.000 claims 1
- 239000003292 glue Substances 0.000 description 30
- 238000000034 method Methods 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000010009 beating Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/30—Lifting, transporting, or removing the web roll; Inserting core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/26—Cutting-off the web running to the wound web roll
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
- B65H19/28—Attaching the leading end of the web to the replacement web-roll core or spindle
- B65H19/283—Attaching the leading end of the web to the replacement web-roll core or spindle by applying adhesive to the core
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/0324—Controlling transverse register of web by acting on lateral regions of the web
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1133—Size of webs
- B65H2701/11332—Size of webs strip, tape, narrow web
Landscapes
- Photovoltaic Devices (AREA)
Abstract
本发明公开了一种用于光伏焊带收卷的换卷辅助结构，涉及光伏焊带收卷技术领域。本发明包括换卷组件；换卷组件包括底座，底座的顶部固定连接有支撑杆，支撑杆的顶端固定连接有第一电机，第一电机的驱动端固定连接有矩形框，矩形框相对的两内侧面均贯穿转动连接有转轴，两转轴相对的端部均固定连接有从动齿轮；矩形框相对两外侧面均贯穿开设有缺口，转轴的周侧面固定插设有若干套管。本发明通过设置插接配合的收卷辊，使得一侧收卷辊对光伏焊带进行收卷，同步地可对另一侧的收卷辊进行更换且不影响正在收卷光伏焊带的收卷辊进行收卷，有效的规避了更换收卷辊暂用收卷光伏焊带的时间，从而提高了对光伏焊带的收卷效率。
The present invention discloses a roll-changing auxiliary structure for the winding of photovoltaic welding tape, and relates to the technical field of the winding of photovoltaic welding tape. The present invention includes a roll-changing assembly; the roll-changing assembly includes a base, the top of the base is fixedly connected to a support rod, the top of the support rod is fixedly connected to a first motor, the driving end of the first motor is fixedly connected to a rectangular frame, the two opposite inner sides of the rectangular frame are penetrated by a rotating shaft, and the opposite ends of the two rotating shafts are fixedly connected to a driven gear; the two opposite outer sides of the rectangular frame are penetrated by a notch, and the peripheral side of the rotating shaft is fixedly inserted with a plurality of sleeves. The present invention sets a plug-in winding roller, so that the winding roller on one side can wind up the photovoltaic welding tape, and the winding roller on the other side can be replaced synchronously without affecting the winding of the winding roller that is winding up the photovoltaic welding tape, effectively avoiding the time of replacing the winding roller to temporarily wind up the photovoltaic welding tape, thereby improving the winding efficiency of the photovoltaic welding tape.
Description
Technical Field
The invention belongs to the technical field of winding of photovoltaic solder strips, and particularly relates to a reel-changing auxiliary structure for winding of photovoltaic solder strips.
Background
The photovoltaic welding strip is also called tinned copper strip or tin-coated copper strip, is used for being connected between photovoltaic module battery pieces and is divided into a busbar strip and an interconnection strip, plays an important role in conductive electricity collection, the welding strip is an important raw material in the welding process of the photovoltaic module, the quality of the welding strip directly influences the collection efficiency of the current of the photovoltaic module, and the power of the photovoltaic module is greatly affected.
At present, after the winding of the photovoltaic solder strip is finished, a winding machine needs to be suspended for a long time in the process of replacing the winding roller, and after the winding roller is completely replaced, the winding of the photovoltaic solder strip can be performed again, so that a large amount of occupied production time is shortened, and the working efficiency is reduced. Therefore, we provide a reel-changing auxiliary structure for winding photovoltaic solder strip to solve the above problems.
Disclosure of Invention
The invention aims to provide a reel-changing auxiliary structure for winding a photovoltaic solder strip, which is characterized in that by arranging a reel which is matched with a spliced manner, the reel on one side is used for winding the photovoltaic solder strip, the reel on the other side can be synchronously replaced without influencing the winding of the reel which is used for winding the photovoltaic solder strip, so that the time for temporarily winding the photovoltaic solder strip by replacing the reel is effectively avoided, the winding efficiency of the photovoltaic solder strip is improved, the problem that a winding machine needs to be suspended for a long time in the process of replacing the reel after the winding of the existing photovoltaic solder strip is completed, and the winding of the photovoltaic solder strip can be performed again after the replacement of the reel is waited, thereby occupying a large amount of production time is solved, and the problem of working efficiency is reduced.
In order to solve the technical problems, the invention is realized by the following technical scheme:
The invention discloses a reel changing auxiliary structure for winding a photovoltaic welding strip, which comprises a reel changing assembly, wherein the reel changing assembly comprises a base, a supporting rod is fixedly connected to the top of the base, a first motor is fixedly connected to the top of the supporting rod, a rectangular frame is fixedly connected to the driving end of the first motor, two opposite inner side surfaces of the rectangular frame are respectively connected with a rotating shaft in a penetrating and rotating mode, driven gears are fixedly connected to opposite end portions of the two rotating shafts, notches are respectively arranged on two opposite outer side surfaces of the rectangular frame in a penetrating mode, a plurality of sleeves are fixedly inserted into the peripheral side surfaces of the rotating shafts, a first sliding rod is connected to the inner peripheral side surfaces of the sleeves in a sliding mode, a first spring is fixedly connected between the first sliding rod and the sleeves, a cylindrical pipe is connected to the inner peripheral side surface of the rotating shaft in a clamping mode, a round angle which is arranged in a ring shape is formed in the inner peripheral side surface of the cylindrical pipe, a bolt is fixedly connected to one end of the cylindrical pipe, a reel rolling roller is connected to the peripheral side surface of the bolt, a first driving end of the driving motor is fixedly connected to the top of the base, a first driving end of the driving motor is fixedly connected to the driving end of the driving motor, and a first spring is fixedly connected to the driving end of the driving motor is fixedly connected to the driving end of the driving end.
The invention further provides that the roll changing assembly further comprises a control box fixedly connected to the top of the base, and the top of the base is provided with a first sliding groove.
The automatic glue coating machine is characterized in that a glue coating pressing assembly is in running fit with the top of the base, the glue coating pressing assembly comprises a threaded rod which is in running connection with the top of the base, a lifting plate is in threaded connection with the periphery of the threaded rod, the top of the lifting plate is in penetrating sliding connection with a lifting rod, the bottom end of the lifting rod is fixedly connected with a first mounting plate, the top end of the lifting rod is fixedly connected with a first baffle, a second spring sleeved on the lifting rod is fixedly connected between the first baffle and the lifting plate, a second sliding groove is symmetrically formed in the bottom of the first mounting plate, a sliding block is in sliding connection with the inside of the second sliding groove, a first reset spring is fixedly connected between the sliding block and the second sliding groove, a first rotating plate and a second rotating plate are sequentially hinged to the bottoms of the sliding blocks, a third sliding groove is formed in penetrating connection with the tops of the first rotating plate, the bottom of the first mounting plate is fixedly connected with a first vertical plate, one side face of the first vertical plate is fixedly connected with the first rotating plate, the second rotating plate is matched with the first rotating plate, a plurality of arc-shaped grooves are formed in the periphery of the arc-shaped plates, and the arc-shaped grooves are formed in the arc-shaped grooves are matched with the periphery of the first rotating plate.
The invention is further characterized in that the top end of the threaded rod is fixedly connected with a second baffle, the peripheral side surface of the threaded rod is fixedly connected with a limiting plate, the peripheral side surface of the threaded rod is fixedly connected with a first straight gear, the gluing pressing assembly further comprises a third motor fixedly connected to the top of the base, the output end of the third motor is fixedly connected with a second straight gear meshed and matched with the first straight gear, and the gluing pressing assembly comprises a guide rod fixedly connected with a through lifting plate.
The invention further provides that the top of the base is in sliding fit with a guide traction assembly, the guide traction assembly comprises a moving plate which is in sliding fit with the top of the base, the moving plate is in sliding fit with a first sliding groove, the top of the moving plate is fixedly connected with a second mounting plate, the top of the second mounting plate is symmetrically and fixedly connected with a second vertical plate, a first screw rod is connected between the two second vertical plates in a penetrating and rotating mode, the top of the second mounting plate is fixedly connected with a servo motor, the output end of the servo motor is fixedly matched with the first screw rod, the peripheral side face of the first screw rod is in threaded connection with a sliding plate which is in sliding fit with the second mounting plate, the top of the second mounting plate is provided with a second guide groove which is in sliding fit with the sliding plate, the top of the sliding plate is fixedly connected with a first U-shaped plate, the inner bottom of the first U-shaped plate is fixedly connected with a second electric push rod, the top of the first U-shaped plate is fixedly connected with an extension rod, the top of the second U-shaped extension rod is fixedly connected with a second U-shaped extension rod which is in sliding fit with the extension rod, the two opposite side faces of the second U-shaped push rod are fixedly connected with two opposite guide plates, and the two guide plates are in sliding fit with the two opposite side guide plates, and the two guide plates are fixedly connected with the two extension frames.
The power distribution assembly comprises a first fixed plate fixedly connected to the top of the base, a second screw rod is rotatably connected to one side surface of the first fixed plate, the second screw rod is in threaded fit with the moving plate, a first sleeve is slidably matched to the peripheral side surface of the second screw rod, a third guide groove is formed in the peripheral side surface of the second screw rod, second sliding rods in sliding fit with the third guide groove are symmetrically and fixedly connected to the inner peripheral side surface of the first sleeve, a plurality of second clamping grooves are formed in the outer peripheral side surface of the first sleeve, an annular groove is formed in the outer peripheral side surface of the first sleeve, the power distribution assembly further comprises a cylinder fixedly connected to the top of the base, a second L-shaped plate is fixedly connected to the output end of the cylinder, and an annular plate is fixedly connected to the end of the second L-shaped plate and is in rotary fit with the annular groove.
The invention further provides that the top of the base is in running fit with a transmission assembly, the transmission assembly comprises a second rotating rod which is in running fit with the top of the base, a first bevel gear is fixedly connected to the peripheral side face of the second rotating rod, a first sprocket is fixedly connected to the top end of the second rotating rod, the transmission assembly further comprises a vertical plate which is fixedly connected to the top of the base, one side face of the vertical plate is in running fit with a transmission rod, one end of the transmission rod is fixedly connected with a second bevel gear which is in meshing fit with the first bevel gear, the transmission assembly comprises a second sprocket which is fixedly connected to the peripheral side face of the threaded rod, and a chain is in meshing fit with the first sprocket and the second sprocket.
The invention is further characterized in that the other end of the transmission rod is fixedly connected with a second sleeve, a plurality of clamping rods matched with the second clamping grooves in a clamping and connecting mode are connected to the outer peripheral side face of the second sleeve in a sliding and penetrating mode, a circular plate is fixedly connected to one end of each clamping rod, and a second reset spring sleeved on each clamping rod is fixedly connected between each circular plate and the corresponding second sleeve.
The invention is further characterized in that a PLC controller is arranged in the control box, and the PLC controller is electrically connected with the first motor, the second motor, the servo motor, the first electric push rod, the second electric push rod, the air cylinder and the trigger button.
The invention has the following beneficial effects:
1. According to the photovoltaic welding strip winding device, the photovoltaic welding strip is wound on the winding roller on one side, the first electric push rod is controlled to drive the second motor to move downwards, the driving gear on the second motor passes through the notch on one side, the driving gear is meshed with the driven gear on one side, then the second motor is started, the second motor drives the driving gear to rotate, the rotating shaft close to one side of the photovoltaic welding strip is further driven to rotate, the cylindrical tube and the winding roller close to one side of the photovoltaic welding strip are further driven to rotate, winding of the photovoltaic welding strip is completed, after the winding of the photovoltaic welding strip is completed, the photovoltaic welding strip is sheared, then the first electric push rod is controlled to drive the second motor and the driving gear to move upwards to the initial position, then the first motor is controlled to drive the rectangular frame to rotate 180 degrees, the winding rollers after the winding is completed to rotate to the other side, the idle winding rollers rotate to the position of the photovoltaic welding strip, and therefore quick winding and winding of the photovoltaic welding strip are completed, the winding rollers are arranged, the winding of the photovoltaic welding strip on one side is synchronously carried out, the winding of the winding roller is carried out, the photovoltaic welding strip is replaced, the winding time of the photovoltaic welding strip is shortened, and the winding strip is effectively prevented from being replaced.
2. According to the photovoltaic strip winding and welding device, the second spur gear is driven to rotate by controlling the third motor, the second spur gear drives the first spur gear to rotate, the threaded rod is driven to rotate, the threaded rod drives the lifting plate to move downwards, the lifting plate drives the arc plate to move downwards, when the arc plate moves downwards to be in contact with the winding roller, glue solution in the glue storage box is injected into the arc groove through the glue guide head, the glue solution is smeared on the outer wall of the winding roller through the glue guide Kong Tan, the lifting plate is continuously controlled to move downwards, the two arc plates move in the direction away from each other along the outer wall of the winding roller, the glue solution is uniformly smeared on the outer wall of the winding roller, then the lifting plate is driven to move upwards through the third motor, the arc plate is driven to move in the direction away from the winding roller, the photovoltaic strip is pulled to move in the direction of the winding roller, the photovoltaic strip is driven to pass the winding roller through the third motor, the arc plate is driven to move downwards, the photovoltaic strip is driven to move in the direction close to the winding roller, the photovoltaic strip is smeared on the outer wall of the winding roller through the glue guide glue, the photovoltaic strip is enabled to be smeared on the outer wall of the winding roller through the arc plate, the photovoltaic strip is enabled to be welded on the outer wall of the winding roller through the arc plate, the photovoltaic strip to be welded to be in the position of the winding roller, and the photovoltaic strip is welded to be more smoothly, and the photovoltaic strip is welded on the end of the winding roller is prevented from being welded to the end by the winding strip through the winding strip, and the photovoltaic strip is fast and the winding strip is more easily and welded to be wound and welded on the winding roll.
3. According to the invention, the guide frame moves reciprocally in the horizontal direction, so that the photovoltaic solder strip is driven to move reciprocally in the horizontal direction, and the photovoltaic solder strip is uniformly wound on the winding roller, thereby ensuring the uniformity and compactness of the wound photovoltaic solder strip and further improving the winding quality of the photovoltaic solder strip.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a reel-changing auxiliary structure for winding a photovoltaic solder strip.
Fig. 2 is a schematic structural view of a roll changing assembly according to the present invention.
Fig. 3 is a schematic rear perspective view of fig. 2.
FIG. 4 is a schematic cross-sectional view of the connection between the sleeve, the first slide bar and the first spring of the present invention.
Fig. 5 is a schematic structural view of a joint between a rectangular frame and a rotating shaft in the present invention.
Fig. 6 is a schematic structural view of the connection part among the cylindrical tube, the first clamping groove and the bolt in the invention.
Fig. 7 is a schematic structural view of a power assembly according to the present invention.
Fig. 8 is a schematic structural view of the glue compressing assembly in the present invention.
Fig. 9 is an enlarged view at a in fig. 8.
Fig. 10 is a partial bottom view of the structure of fig. 8.
Fig. 11 is a schematic view of the structure of the guide traction assembly of the present invention.
Fig. 12 is an enlarged view at B in fig. 11.
FIG. 13 is a schematic diagram of a power distribution assembly according to the present invention.
Fig. 14 is a schematic structural view of a connection between a second screw and a third guide groove in the present invention.
FIG. 15 is a schematic view of the connection between the first sleeve and the second slide bar according to the present invention.
Fig. 16 is a schematic view of a transmission assembly according to the present invention.
Fig. 17 is a partial schematic view of fig. 16.
In the drawings, the list of components represented by the various numbers is as follows:
1-reel changing assembly, 101-base, 102-support bar, 103-first motor, 104-rectangular frame, 105-spindle, 106-driven gear, 107-notch, 108-sleeve, 109-first slide bar, 110-first spring, 111-cylindrical tube, 112-first clamping slot, 113-round corner, 114-bolt, 115-wind-up roll, 116-control box, 117-first slide, 2-power assembly, 201-first L-plate, 202-first electric push rod, 203-second motor, 204-drive gear, 3-glue compression assembly, 301-threaded rod, 302-lifting plate, 303-lifting rod, 304-first mounting plate, 305-first baffle, 306-second spring, 307-second slide, 308-slide, 309-first return spring, 310-first rotating plate, 311-second rotating plate, 312-third slide, 313-first vertical plate, 314-first rotary rod, 315-first slide, 316-arc slot, 317-glue guide hole, 318-second slide, 318-319-second slide, 320-lifting plate, 320-lifting rod, 304-first mounting plate, 305-first baffle, 306-second baffle, 402-second slide plate, 402-second guide plate, 402-lifting rod, 402-first guide plate, 402-lifting rod, 402-second slide plate, guide plate, 412-press plate, 413-trigger button, 5-power blending component, 501-first fixed plate, 502-second screw rod, 503-first sleeve, 504-third guide groove, 505-second slide bar, 506-second clamping groove, 507-annular groove, 508-cylinder, 509-second L-shaped plate, 510-annular plate, 6-transmission component, 601-second rotating rod, 602-first bevel gear, 603-first sprocket, 604-riser, 605-transmission rod, 606-second bevel gear, 607-second sprocket, 608-second sleeve, 609-clamping rod, 610-circular plate, 611-second reset spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-17, the invention provides a roll changing auxiliary structure for winding a photovoltaic solder strip, which comprises a roll changing assembly 1, wherein the roll changing assembly 1 comprises a base 101, a support rod 102 is fixedly connected to the top of the base 101, a first motor 103 is fixedly connected to the top end of the support rod 102, a rectangular frame 104 is fixedly connected to the driving end of the first motor 103, two opposite inner sides of the rectangular frame 104 are respectively connected with a rotating shaft 105 in a penetrating and rotating manner, driven gears 106 are respectively connected to opposite ends of the two rotating shafts 105 in a penetrating and rotating manner, gaps 107 are respectively formed in the two opposite outer sides of the rectangular frame 104 in a penetrating manner (the positions of the gaps 107 are matched with the driven gears 106), a plurality of sleeves 108 are respectively fixedly inserted into the peripheral sides of the rotating shaft 105, a first slide rod 109 is connected to the inner peripheral sides of the sleeves 108 in a sliding manner, a first spring 110 is fixedly connected between the first slide rod 109 and the sleeves 108, a first clamping groove 112 is formed in the inner peripheral side of the rotating shaft 105 in a clamping manner, a first clamping groove 112 is formed in the inner peripheral side of the first cylinder tube 111 in a clamping manner, driven gears 202 are respectively arranged on the inner peripheral sides of the cylinder tube 111 in a penetrating and rotating manner, driven gears 202 are respectively connected to the first end of the first clamping groove 112 in a ring-shaped manner, a driving shaft 202 is fixedly connected to the first end of the driving shaft 201, a driving shaft 2 is fixedly connected to the first end of the driving shaft 201, and a driving shaft 201 is fixedly connected to the second end of the driving shaft 2, and a driving shaft 201 is fixedly connected to the driving shaft 2, and a driving shaft end is fixedly connected to a driving shaft 2, and a driving shaft end, and a driving end 2.
Firstly, connecting a bolt 114 on a cylindrical tube 111 to a winding roller 115 in a threaded manner, then aligning and inserting the cylindrical tube 111 on a rotating shaft 105 at one side, enabling the cylindrical tube 111 to be in extrusion contact with a first sliding rod 109 (at the moment, a first spring 110 is compressed) in the process of inserting the cylindrical tube 111 into the rotating shaft 105, then controlling the rotating shaft 105 at one side to be motionless, then controlling the cylindrical tube 111 to rotate, enabling the first sliding rod 109 to be clamped in a first clamping groove 112 under the elastic force of the first spring 110, completing the installation of the winding roller 115, pulling the winding roller 115 in a direction far away from a rectangular frame 104, enabling the cylindrical tube 111 on the winding roller 115 to be out of contact with the first sliding rod 109, completing the removal of the winding roller 115, and installing another idle winding roller 115 on the rotating shaft 105 at the other side according to the operation steps;
Then, winding the photovoltaic solder strip on the winding roller 115 at one side, driving the second motor 203 to move downwards by controlling the first electric push rod 202, enabling the driving gear 204 on the second motor 203 to pass through the notch 107 at one side, enabling the driving gear 204 to be meshed with the driven gear 106 at one side, then starting the second motor 203, enabling the second motor 203 to drive the driving gear 204 to rotate, further driving the rotating shaft 105 at one side close to the photovoltaic solder strip to rotate, and further driving the cylindrical tube 111 and the winding roller 115 at one side close to the photovoltaic solder strip to rotate, thereby completing winding of the photovoltaic solder strip;
After the photovoltaic solder strip is wound, the photovoltaic solder strip is sheared off, then the first electric push rod 202 is controlled to drive the second motor 203 and the driving gear 204 to move upwards to the initial position, then the first motor 103 is controlled to drive the rectangular frame 104 to rotate 180 degrees, and then the two winding rollers 115 are driven to rotate 180 degrees, so that the winding rollers 115 after the winding is completed rotate to the other side, the empty winding rollers 115 rotate to the position of the photovoltaic solder strip to be wound, thereby rapidly completing the rapid winding and reel changing of the photovoltaic solder strip, setting of the two winding rollers 115, enabling the winding rollers 115 on one side to wind the photovoltaic solder strip, synchronously changing the winding rollers 115 on the other side and not influencing the winding rollers 115 which wind the photovoltaic solder strip, effectively avoiding the time for temporarily winding the photovoltaic solder strip by changing the winding rollers 115, and further improving the winding efficiency of the photovoltaic solder strip.
Referring to fig. 1-17, in the second embodiment, the roll changing assembly 1 further includes a control box 116 fixedly connected to the top of the base 101, a first chute 117 is provided at the top of the base 101, a glue pressing assembly 3 is rotatably matched with the top of the base 101, the glue pressing assembly 3 includes a threaded rod 301 rotatably connected to the top of the base 101, a lifting plate 302 is screwed on the peripheral side surface of the threaded rod 301, a lifting rod 303 is connected to the top of the lifting plate 302 in a penetrating and sliding manner, a first mounting plate 304 is fixedly connected to the bottom end of the lifting rod 303, a first baffle 305 is fixedly connected to the top end of the lifting rod 303, and a second spring 306 sleeved on the lifting rod 303 is fixedly connected between the first baffle 305 and the lifting plate 302; the bottom of the first mounting plate 304 is symmetrically provided with a second chute 307, the inside of the second chute 307 is slidingly connected with a sliding block 308, a first reset spring 309 is fixedly connected between the sliding block 308 and the second chute 307, the bottoms of the two sliding blocks 308 are sequentially hinged with a first rotating plate 310 and a second rotating plate 311, the top of the first rotating plate 310 is penetrated and provided with a third chute 312, the second rotating plate 311 is slidingly matched with the third chute 312, the bottom of the first mounting plate 304 is fixedly connected with a first vertical plate 313, one side surface of the first vertical plate 313 is fixedly connected with a first rotating rod 314, the first rotating plate 310 and the second rotating plate 311 are in running fit with a first rotating rod 314, the ends of the first rotating plate 310 and the second rotating plate 311 are both hinged with an arc plate 315 matched with a winding roller 115, the outer peripheral side surface of the arc plate 315 is provided with an arc-shaped groove 316, the inner peripheral side surface of the arc-shaped groove 316 is provided with a plurality of glue guide holes 317 (one side surface of the first mounting plate 304 is provided with glue beating arrangement, glue beating equipment consists of a glue storage tank, two conveying hoses and two glue guide heads, the two glue guiding heads are provided with electromagnetic valves, the two glue guiding heads are installed in corresponding arc grooves 316), the top end of the threaded rod 301 is fixedly connected with a second baffle 318, the peripheral side face of the threaded rod 301 is fixedly connected with a limiting plate 319, the peripheral side face of the threaded rod 301 is fixedly connected with a first straight gear 320, the gluing pressing assembly 3 further comprises a third motor 321 fixedly connected to the top of the base 101, the output end of the third motor 321 is fixedly connected with a second straight gear 322 meshed with the first straight gear 320, and the gluing pressing assembly 3 comprises a guide rod 323 fixedly connected with a penetrating lifting plate 302.
The operation process of this embodiment is that (initial photovoltaic solder strip is not twined on the winding roller 115 to be wound, the winding roller 115 is installed on the pivot 105 at this moment) drive the second spur gear 322 to rotate through controlling the third motor 321, make the second spur gear 322 drive the first spur gear 320 to rotate, and then drive the threaded rod 301 to rotate, make the threaded rod 301 drive the lifter plate 302 to move down, make the lifter plate 302 drive the arc 315 to move down, make the arc 315 move down to the time of contacting with the winding roller 115, inject the glue solution in the glue storage tank into the arc 316 through the rubber guide head, make the glue solution spread on the outer wall of the winding roller 115 through the rubber guide hole 317, continue to control the lifter plate 302 to move down, make two arc 315 move along the outer wall of the winding roller 115 to the direction of keeping away from each other, make the glue solution evenly smeared on the outer wall of the winding roller 115, then drive the lifter plate 302 to move up through the third motor 321, and then drive the arc to move away from the direction of the winding roller 115, then will pull the photovoltaic solder strip to move down to the winding roller 115, make the photovoltaic solder strip pass over the winding roller 315, then drive the third motor 321 to move the photovoltaic strip to move up to the outer wall of the winding roller 115, and the photovoltaic strip is more smoothly moved on the outer wall of the winding roller 115 to the outer wall of the winding roller 115, thereby prevent the photovoltaic strip from being welded by the end of the winding roller 115 from being more easily moving on the end to the end of the winding roller 115 through the contact with the outer wall of the photovoltaic strip.
Referring to fig. 1-17, in the third embodiment, the top of the base 101 is slidably matched with a guiding traction assembly 4, the guiding traction assembly 4 includes a moving plate 401 slidably matched with the top of the base 101, the moving plate 401 is slidably matched with a first chute 117, the top of the moving plate 401 is fixedly connected with a second mounting plate 402, the top of the second mounting plate 402 is symmetrically and fixedly connected with a second riser 403, a first screw rod 404 is rotatably connected between the two second risers 403 in a penetrating way, the top of the second mounting plate 402 is fixedly connected with a servo motor 405, the output end of the servo motor 405 is fixedly matched with the first screw rod 404, the circumferential side surface of the first screw rod 404 is in threaded connection with a sliding plate 406 slidably matched with the second mounting plate 402, the top of the second mounting plate 402 is provided with a second guiding groove slidably matched with the sliding plate 406, the top of the sliding plate 406 is fixedly connected with a first U-shaped plate 407, the inner bottom of the first U-shaped plate 407 is fixedly connected with a second electric push rod 408, the output end of the second electric push rod 408 is fixedly connected with an extension rod 409, the top of the first U-shaped 407 is fixedly connected with a second extension rod 411, the opposite to the second extension rod 413 is slidably matched with a trigger rod 410, and the two opposite sides of the second extension rods are slidably matched with the second guide rods 410, and the trigger rods are fixedly provided with the trigger rods 411.
The operation process of the embodiment is that the photovoltaic solder strip passes through the guide frame 411, then the second electric push rod 408 is started, the second electric push rod 408 drives the pressing plate 412 to move upwards, the photovoltaic solder strip is clamped between the guide frame 411 and the pressing plate 412, then the moving plate 401 is controlled to move towards the direction close to the winding roller 115, and then the photovoltaic solder strip is driven to move towards the winding roller 115, the photovoltaic solder strip passes through the winding roller 115, power is provided for the movement of the photovoltaic solder strip, after the photovoltaic solder strip is adhered to the outer wall of the winding roller 115 through glue, the pressing plate 412 is driven to move downwards through the control of the second electric push rod 408, the photovoltaic solder strip is not clamped, and then the guide frame 411 is reset;
In the process that the photovoltaic solder strip is rolled up, the servo motor 405 is started, the servo motor 405 drives the first screw rod 404 to rotate, the first screw rod 404 drives the slide plate 406 to move in the direction away from the servo motor 405, the guide frame 411 is driven to move in the direction away from the servo motor 405, when the slide plate 406 moves to collide with the trigger button 413 on the second vertical plate 403 on one side, the trigger button 413 controls the servo motor 405 to drive the first screw rod 404 to reversely rotate, the slide plate 406 is driven to move in the direction close to the servo motor 405, the guide frame 411 is driven to move in the direction close to the servo motor 405, when the slide plate 406 moves to collide with the trigger button 413 on the second vertical plate 403 on the other side, the trigger button 413 controls the servo motor 405 to drive the first screw rod 404 to continuously reversely rotate, and then the slide plate 406 to move in the direction away from the servo motor 405, so that the reciprocating movement of the guide frame 411 in the horizontal direction is realized, and then the reciprocating movement of the photovoltaic solder strip in the horizontal direction is driven, the photovoltaic solder strip is enabled to be uniformly and tightly rolled up on the rolling roller 115, and the uniformity and the photovoltaic solder strip are guaranteed, and the quality of the photovoltaic solder strip is improved.
Referring to fig. 1-17, in a fourth embodiment, the top of the base 101 is fixedly matched with a power blending assembly 5, the power blending assembly 5 includes a first fixed plate 501 fixedly connected to the top of the base 101, a second screw rod 502 is rotatably connected to one side of the first fixed plate 501, and the second screw rod 502 is in threaded fit with the moving plate 401; the peripheral side surface of the second screw rod 502 is slidably matched with a first sleeve 503, a third guide groove 504 is formed in the peripheral side surface of the second screw rod 502, a second sliding rod 505 which is slidably matched with the third guide groove 504 is symmetrically and fixedly connected to the inner peripheral side surface of the first sleeve 503, a plurality of second clamping grooves 506 are formed in the outer peripheral side surface of the first sleeve 503, and an annular groove 507 is formed in the outer peripheral side surface of the first sleeve 503; the power allocation component 5 also comprises an air cylinder 508 fixedly connected to the top of the base 101, the output end of the air cylinder 508 is fixedly connected with a second L-shaped plate 509, the end part of the second L-shaped plate 509 is fixedly connected with an annular plate 510, the annular plate 510 is in running fit with the annular groove 507, the top of the base 101 is in running fit with a transmission component 6, the transmission component 6 comprises a second rotating rod 601 which is in running fit with the top of the base 101, the peripheral side surface of the second rotating rod 601 is fixedly connected with a first bevel gear 602, the top end of the second rotating rod 601 is fixedly connected with a first sprocket 603, the transmission component 6 also comprises a vertical plate 604 fixedly connected to the top of the base 101, one side surface of the vertical plate 604 is in running through and is in running connection with a transmission rod 605, one end of the transmission rod 605 is fixedly connected with a second bevel gear 606 in meshed fit with the first bevel gear 602, the transmission component 6 comprises a second sprocket 607 fixedly connected to the peripheral side surface of the threaded rod 301, a chain is meshed fit between the first sprocket 603 and the second sprocket 607, the other end of the transmission rod 605 is fixedly connected with a second sleeve 608, the outer circumference side of the second sleeve 608 is connected with a plurality of clamping rods 609 in a sliding and penetrating manner, the clamping rods are matched with the second clamping grooves 506 in a clamping manner, one end of each clamping rod 609 is fixedly connected with a circular plate 610, a second reset spring 611 sleeved on each clamping rod 609 is fixedly connected between each circular plate 610 and the second sleeve 608, a PLC controller is arranged in the control box 116, and the PLC controller is electrically connected with the first motor 103, the second motor 203, the servo motor 405, the first electric push rod 202, the second electric push rod 408, the air cylinder 508, the trigger button 413 and the electromagnetic valve.
In the process of controlling the arc plate 315 to move downwards, so that glue is smeared on the outer wall of the winding roller 115 and then the arc plate 315 moves upwards, at this time, the first sleeve 503 is not clamped and matched with the second sleeve 608), before controlling the arc plate 315 to move downwards to attach the photovoltaic solder strip on the outer wall of the winding roller 115 with glue, the control cylinder 508 drives the second L-shaped plate 509 and the annular plate 510 to move towards the direction close to the second sleeve 608, and then drives the first sleeve 503 to move towards the direction close to the second sleeve 608, so that the first sleeve 503 is spliced in the second sleeve 608, and the clamping rod 609 on the second sleeve 608 is clamped in the second clamping groove 506 in the process of rotating the second sleeve 608, so that the second screw 502 is driven to rotate through the matched use of the second sliding rod 505 and the third guiding groove 504, and then the moving plate 401 is driven to move, and thus the moving plate 401 is driven to move, and power is provided for moving the moving plate 401;
Through the rotation of the threaded rod 301, the threaded rod 301 drives the second sprocket 607 to rotate, the second sprocket 607 drives the first sprocket 603 to rotate through a chain, and then drives the second rotating rod 601 to rotate, the second rotating rod 601 drives the first bevel gear 602 to rotate, and then drives the second bevel gear 606 meshed with the first bevel gear to rotate, and the second bevel gear 606 drives the second sleeve 608 to rotate through the transmission rod 605, so that power is provided for the rotation of the second sleeve 608.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (9)
1. The reel changing auxiliary structure for winding the photovoltaic solder strip comprises a reel changing assembly (1) and is characterized in that the reel changing assembly (1) comprises a base (101), a supporting rod (102) is fixedly connected to the top of the base (101), a first motor (103) is fixedly connected to the top end of the supporting rod (102), a rectangular frame (104) is fixedly connected to the driving end of the first motor (103), rotating shafts (105) are respectively connected to two opposite inner side surfaces of the rectangular frame (104) in a penetrating and rotating mode, and driven gears (106) are respectively fixedly connected to opposite end portions of the two rotating shafts (105);
The two opposite outer side surfaces of the rectangular frame (104) are provided with notches (107) in a penetrating mode, a plurality of sleeves (108) are fixedly inserted into the peripheral side surface of the rotating shaft (105), a first sliding rod (109) is connected to the inner peripheral side surface of each sleeve (108) in a sliding mode, and a first spring (110) is fixedly connected between each first sliding rod (109) and each sleeve (108);
The cylinder tube (111) is matched with the Zhou Cemian of the rotating shaft (105) in a clamping way, a first clamping groove (112) matched with the first sliding rod (109) in a clamping way is formed in the inner peripheral side surface of the cylinder tube (111), a circular round corner (113) is formed in the inner peripheral side surface of the cylinder tube (111), one end of the cylinder tube (111) is fixedly connected with a bolt (114), and a winding roller (115) is connected with the peripheral side surface of the bolt (114) in a threaded way;
The photovoltaic welding strip winding device is characterized in that a power assembly (2) is fixedly matched with the top of the base (101), the power assembly (2) comprises a first L-shaped plate (201), a first electric push rod (202) is fixedly connected to the inner top of the first L-shaped plate (201), a second motor (203) is fixedly connected to the output end of the first electric push rod (202), a driving gear (204) which is meshed with the driven gear (106) is fixedly connected to the output end of the second motor (203), the photovoltaic welding strip is wound on a winding roller (115) on one side, the first electric push rod (202) is controlled to drive the second motor (203) to move downwards, a driving gear (204) on the second motor (203) penetrates through a notch (107) on one side, the driving gear (204) is meshed with the driven gear (106) on one side, then the second motor (203) is started, the second motor (203) drives the driving gear (204) to rotate, and then drives a rotating shaft (105) close to one side of the photovoltaic welding strip to rotate, and further drives the winding roller (111) and the photovoltaic strip close to one side of the photovoltaic strip to rotate.
2. The reel change auxiliary structure for winding a photovoltaic solder strip according to claim 1, wherein the reel change assembly (1) further comprises a control box (116) fixedly connected to the top of the base (101), and a first chute (117) is formed in the top of the base (101).
3. The reel changing auxiliary structure for reeling a photovoltaic solder strip according to claim 2, wherein a gluing pressing assembly (3) is rotatably matched with the top of the base (101), the gluing pressing assembly (3) comprises a threaded rod (301) rotatably connected to the top of the base (101), a lifting plate (302) is in threaded connection with the peripheral side surface of the threaded rod (301), the top of the lifting plate (302) is in penetrating sliding connection with a lifting rod (303), the bottom end of the lifting rod (303) is fixedly connected with a first mounting plate (304), the top end of the lifting rod (303) is fixedly connected with a first baffle plate (305), and a second spring (306) sleeved on the lifting rod (303) is fixedly connected between the first baffle plate (305) and the lifting plate (302);
The bottom of the first mounting plate (304) is symmetrically provided with a second chute (307), the inside of the second chute (307) is slidably connected with a sliding block (308), a first reset spring (309) is fixedly connected between the sliding block (308) and the second chute (307), the bottoms of the two sliding blocks (308) are sequentially hinged with a first rotating plate (310) and a second rotating plate (311), the top of the first rotating plate (310) is penetrated and provided with a third chute (312), and the second rotating plate (311) is slidably matched with the third chute (312);
The bottom fixedly connected with first riser (313) of first mounting panel (304), a side fixedly connected with first bull stick (314) of first riser (313), first rotating plate (310), second rotating plate (311) and first rotating rod (314) normal running fit, the tip of first rotating plate (310) and second rotating plate (311) all articulates and is connected with arc (315) with wind-up roll (115) looks adaptation, arc (316) have been seted up to the periphery side of arc (315), a plurality of guide holes (317) have been seted up to the inner periphery side of arc (316).
4. A reel changing auxiliary structure for winding a photovoltaic solder strip according to claim 3, characterized in that, top fixedly connected with second baffle (318) of threaded rod (301), the week side fixedly connected with limiting plate (319) of threaded rod (301), the week side fixedly connected with first straight gear (320) of threaded rod (301), rubber coating compresses tightly subassembly (3) still including fixedly connected with third motor (321) at base (101) top, the output fixedly connected with of third motor (321) and first straight gear (320) meshing complex second straight gear (322), rubber coating compresses tightly subassembly (3) including guide bar (323) of fixedly connected with through lifter plate (302).
5. The reel change auxiliary structure for reeling a photovoltaic solder strip according to claim 4, wherein a guiding traction assembly (4) is slidingly matched at the top of the base (101), the guiding traction assembly (4) comprises a moving plate (401) slidingly matched at the top of the base (101), the moving plate (401) is slidingly matched with the first chute (117), and a second mounting plate (402) is fixedly connected at the top of the moving plate (401);
The top of the second mounting plate (402) is symmetrically and fixedly connected with a second vertical plate (403), a first screw rod (404) is connected between the two second vertical plates (403) in a penetrating and rotating mode, the top of the second mounting plate (402) is fixedly connected with a servo motor (405), the output end of the servo motor (405) is fixedly matched with the first screw rod (404), the peripheral side face of the first screw rod (404) is in threaded connection with a sliding plate (406) which is in sliding fit with the second mounting plate (402), and a second guide groove which is in sliding fit with the sliding plate (406) is formed in the top of the second mounting plate (402);
The top fixedly connected with first U-shaped board (407) of slide (406), the interior bottom fixedly connected with second electric putter (408) of first U-shaped board (407), the output fixedly connected with extension rod (409) of second electric putter (408), the top fixedly connected with of first U-shaped board (407) and extension rod (409) sliding fit's second U-shaped board (410), fixedly connected with slip cap establishes guide frame (411) on extension rod (409) between two medial surface that second U-shaped board (410) are relative, the top fixedly connected with of extension rod (409) and guide frame (411) sliding fit's clamp plate (412), two trigger button (413) are all installed to the both sides face that second riser (403) are relative.
6. The reel changing auxiliary structure for reeling a photovoltaic solder strip according to claim 5, wherein a power blending assembly (5) is fixedly matched with the top of the base (101), the power blending assembly (5) comprises a first fixing plate (501) fixedly connected with the top of the base (101), a second screw rod (502) is rotatably connected with one side surface of the first fixing plate (501), and the second screw rod (502) is in threaded fit with the movable plate (401);
the periphery of the second screw rod (502) is slidably matched with a first sleeve (503), a third guide groove (504) is formed in the periphery of the second screw rod (502), second sliding rods (505) which are slidably matched with the third guide groove (504) are symmetrically and fixedly connected to the inner periphery of the first sleeve (503), a plurality of second clamping grooves (506) are formed in the outer periphery of the first sleeve (503), and annular grooves (507) are formed in the outer periphery of the first sleeve (503);
The power allocation assembly (5) further comprises a cylinder (508) fixedly connected to the top of the base (101), the output end of the cylinder (508) is fixedly connected with a second L-shaped plate (509), the end part of the second L-shaped plate (509) is fixedly connected with an annular plate (510), and the annular plate (510) is in running fit with the annular groove (507).
7. The reel change auxiliary structure for reeling a photovoltaic solder strip according to claim 6, wherein a transmission assembly (6) is rotatably matched with the top of the base (101), the transmission assembly (6) comprises a second rotating rod (601) rotatably connected with the top of the base (101), a first bevel gear (602) is fixedly connected with the peripheral side surface of the second rotating rod (601), and a first sprocket (603) is fixedly connected with the top of the second rotating rod (601);
The transmission assembly (6) further comprises a vertical plate (604) fixedly connected to the top of the base (101), a transmission rod (605) is connected to one side face of the vertical plate (604) in a penetrating and rotating mode, a second bevel gear (606) meshed with the first bevel gear (602) is fixedly connected to one end of the transmission rod (605), the transmission assembly (6) comprises a second sprocket (607) fixedly connected to the peripheral side face of the threaded rod (301), and a chain is meshed and matched between the first sprocket (603) and the second sprocket (607).
8. The reel changing auxiliary structure for winding the photovoltaic solder strip according to claim 7, wherein a second sleeve (608) is fixedly connected to the other end of the transmission rod (605), a plurality of clamping rods (609) matched with the second clamping grooves (506) in a clamping and penetrating manner are connected to the outer peripheral side face of the second sleeve (608) in a sliding and penetrating manner, a circular plate (610) is fixedly connected to one end of each clamping rod (609), and a second reset spring (611) sleeved on each clamping rod (609) is fixedly connected between each circular plate (610) and each second sleeve (608).
9. The reel change auxiliary structure for winding the photovoltaic solder strip according to claim 7, wherein a PLC controller is arranged in the control box (116), and the PLC controller is electrically connected with the first motor (103), the second motor (203), the servo motor (405), the first electric push rod (202), the second electric push rod (408), the air cylinder (508) and the trigger button (413).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411857683.2A CN119306042B (en) | 2024-12-17 | 2024-12-17 | A trade a roll auxiliary structure for photovoltaic solder strip rolling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411857683.2A CN119306042B (en) | 2024-12-17 | 2024-12-17 | A trade a roll auxiliary structure for photovoltaic solder strip rolling |
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| CN119306042A CN119306042A (en) | 2025-01-14 |
| CN119306042B true CN119306042B (en) | 2025-03-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202411857683.2A Active CN119306042B (en) | 2024-12-17 | 2024-12-17 | A trade a roll auxiliary structure for photovoltaic solder strip rolling |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114671280A (en) * | 2022-03-25 | 2022-06-28 | 安徽富日智能装备有限公司 | Multi-shaft reel changing device |
| CN219259016U (en) * | 2023-04-12 | 2023-06-27 | 泰州中石信电子有限公司 | Slitting and winding equipment for spring plate production |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3535959B2 (en) * | 1997-09-05 | 2004-06-07 | 株式会社三協精機製作所 | Roll paper mounting mechanism |
| US6446902B1 (en) * | 2000-12-28 | 2002-09-10 | Pitney Bowes Inc. | Core and shaft assembly for a printer |
| CN107434175A (en) * | 2017-09-18 | 2017-12-05 | 赵宏亮 | A kind of full-automatic specialty tape roll-changing device for roll material and the coating machine comprising the device |
| CN118495251B (en) * | 2024-07-18 | 2024-09-13 | 常州彦锋特种线缆有限公司 | A cable intelligent winding device |
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- 2024-12-17 CN CN202411857683.2A patent/CN119306042B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114671280A (en) * | 2022-03-25 | 2022-06-28 | 安徽富日智能装备有限公司 | Multi-shaft reel changing device |
| CN219259016U (en) * | 2023-04-12 | 2023-06-27 | 泰州中石信电子有限公司 | Slitting and winding equipment for spring plate production |
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