CN116960702A - Copper foil wrapping machine - Google Patents
Copper foil wrapping machine Download PDFInfo
- Publication number
- CN116960702A CN116960702A CN202210415532.6A CN202210415532A CN116960702A CN 116960702 A CN116960702 A CN 116960702A CN 202210415532 A CN202210415532 A CN 202210415532A CN 116960702 A CN116960702 A CN 116960702A
- Authority
- CN
- China
- Prior art keywords
- copper foil
- workpiece
- supporting seat
- frame
- seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 306
- 239000011889 copper foil Substances 0.000 title claims abstract description 289
- 238000003825 pressing Methods 0.000 claims abstract description 43
- 238000007599 discharging Methods 0.000 claims abstract description 18
- 238000005520 cutting process Methods 0.000 claims abstract description 12
- 238000005452 bending Methods 0.000 claims description 82
- 238000005096 rolling process Methods 0.000 claims description 22
- 229910052802 copper Inorganic materials 0.000 claims description 17
- 239000010949 copper Substances 0.000 claims description 17
- 239000000853 adhesive Substances 0.000 claims description 12
- 230000001070 adhesive effect Effects 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 238000002955 isolation Methods 0.000 claims description 8
- 239000002699 waste material Substances 0.000 claims description 6
- 239000002390 adhesive tape Substances 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000005253 cladding Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 17
- 238000000926 separation method Methods 0.000 description 13
- 238000009413 insulation Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/02—Supporting 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
- B65H20/00—Advancing webs
- B65H20/16—Advancing webs by web-gripping means, e.g. grippers, clips
-
- 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
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H41/00—Machines for separating superposed webs
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Metal Rolling (AREA)
Abstract
The invention discloses a copper foil wrapping machine which comprises a frame, a workpiece clamping seat, a copper foil feeding mechanism, a copper foil clamping device, a copper foil cutting device, a wrapping mechanism and a copper foil pressing mechanism. The stand is provided with a supporting seat; the workpiece clamping seat is movably arranged on the frame and is positioned on one side of the supporting seat; the copper foil feeding mechanism is arranged on the frame, and the discharging end of the copper foil feeding mechanism is positioned between the supporting seat and the workpiece clamping seat; the copper foil clamping device is arranged on the frame and is positioned on one side of the supporting seat far away from the copper foil feeding mechanism, and the copper foil clamping device is arranged opposite to the discharging end of the copper foil feeding mechanism; the copper foil cutting device is arranged on the frame and is positioned between the supporting seat and the discharging end of the copper foil feeding mechanism; the cladding mechanism is arranged on the frame and positioned around the supporting seat; the copper foil pressing mechanism is arranged on the frame. The copper foil wrapping machine provided by the invention can replace manual work to wrap copper foil on a workpiece, so that the production efficiency is improved, and the production cost is reduced.
Description
Technical Field
The invention relates to the field of copper foil packaging equipment, in particular to a copper foil wrapping machine.
Background
In the processing process of connectors such as USB plugs and cable plugs, copper foil is required to be wrapped to form a shielding layer, in a traditional processing mode, copper foil is wrapped manually by the connector, the obtained copper foil shielding layer is different in specification and unstable in quality, the difficulty of manually wrapping the copper foil is high, production efficiency is low, the copper foil is not tightly attached to the surface of the connector, unqualified products are easy to produce, and production cost is high.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the copper foil wrapping machine which can replace manual work to wrap copper foil on a workpiece, so that the production efficiency can be improved, and the production cost can be reduced.
The copper foil wrapping machine comprises a frame, a workpiece clamping seat, a copper foil feeding mechanism, a copper foil clamping device, a copper foil cutting device, a wrapping mechanism and a copper foil pressing mechanism. The stand is provided with a supporting seat; the workpiece clamping seat is movably arranged on the frame, is positioned on one side of the supporting seat, and can be moved close to or far away from the supporting seat; the copper foil feeding mechanism is arranged on the frame, and the discharging end of the copper foil feeding mechanism is positioned between the supporting seat and the workpiece clamping seat; the copper foil clamping device is arranged on the frame and is positioned on one side, far away from the copper foil feeding mechanism, of the supporting seat, the copper foil clamping device is arranged opposite to the discharging end of the copper foil feeding mechanism, the copper foil clamping device is used for clamping a copper foil belt, and the copper foil clamping device can move close to or far away from the discharging end of the copper foil feeding mechanism; the copper foil cutting device is arranged on the frame and is positioned between the supporting seat and the discharging end of the copper foil feeding mechanism; the coating mechanism is arranged on the frame and positioned around the supporting seat, and is used for coating the copper foil belt on a workpiece; the copper foil pressing mechanism is arranged on the frame and used for pressing the copper foil belt coated on the workpiece on the surface of the workpiece.
The copper foil wrapping machine provided by the embodiment of the invention has at least the following beneficial effects: in the process of wrapping the copper foil, a workpiece can be fixed on a workpiece clamping seat, a copper foil clamping device can move to be close to a discharge end of a copper foil feeding mechanism, then the copper foil clamping device clamps a copper foil belt at the discharge end and is far away from the discharge end, the copper foil belt is conveyed between the workpiece clamping seat and a supporting seat to finish copper foil conveying, then the workpiece clamping seat drives a workpiece to move towards the supporting seat to enable the workpiece to press the copper foil belt on the supporting seat, fixation of the copper foil belt is realized, then a cutting device cuts the copper foil belt, then the copper foil clamping device releases the copper foil belt, a wrapping mechanism can bend the cut copper foil belt along the surface of the workpiece, so that the cut copper foil belt is wrapped on the workpiece, the copper foil belt can be well attached to the surface of the workpiece, the cut copper foil belt is always pressed on the supporting seat in the wrapping process, the cut copper foil belt cannot deviate, stable processing quality is ensured, and finally the copper foil belt wrapped on the workpiece is pressed on the surface of the workpiece through a copper foil pressing mechanism, and thus the copper foil wrapping work is finished; through the arrangement, the copper foil wrapping machine provided by the invention can replace manual work to wrap copper foil on a workpiece, so that the labor intensity of workers is reduced, the production efficiency is improved, the copper foil can be well attached to the surface of the workpiece, the product quality is stable, and the production cost is reduced.
According to some embodiments of the present invention, the wrapping mechanism includes two first bending portions, a second bending portion and a third bending portion, the supporting seat is located between the two first bending portions, the two first bending portions can move towards or away from the workpiece clamping seat, the second bending portion and the third bending portion are movably disposed on the frame, and the second bending portion and the third bending portion are disposed opposite to each other and located on a side of the supporting seat, which is close to the workpiece clamping seat; when the workpiece clamping seat is close to the supporting seat, the workpiece clamping seat is positioned between the second bending part and the third bending part, and the second bending part and the third bending part can be moved close to or far away from the workpiece clamping seat.
According to some embodiments of the invention, the second bending part is disposed on the copper foil clamping device.
According to some embodiments of the invention, the copper foil pressing mechanism comprises a first copper foil pressing piece and two second copper foil pressing pieces which are oppositely arranged, the first copper foil pressing piece is oppositely arranged with the supporting seat, the workpiece clamping seat is positioned between the first copper foil pressing piece and the supporting seat, the first copper foil pressing piece can move close to or away from the supporting seat, the two second copper foil pressing pieces are positioned on one side of the supporting seat, which is close to the workpiece clamping seat, and the workpiece clamping seat can be positioned between the two second copper foil pressing pieces.
According to some embodiments of the invention, a distance between a side surface of the support base adjacent to the workpiece holder and the second bending portion is adjustable.
According to some embodiments of the invention, the support seat is provided with a strip-shaped hole, the length direction of the strip-shaped hole is along the moving direction of the workpiece clamping seat, the strip-shaped hole is penetrated with a locking bolt, the locking bolt is in threaded connection with the rack, and the locking bolt is in abutting connection with the support seat.
According to some embodiments of the invention, the copper foil feeding mechanism comprises a copper foil unreeling device, an insulating adhesive unreeling device and an assembling feeding device, wherein the copper foil unreeling device is arranged on the frame, the insulating adhesive unreeling device is arranged on the frame, the assembling feeding device is arranged on the frame, the copper foil unreeling device is used for supplying a copper foil belt to the assembling feeding device, the insulating adhesive unreeling device is used for supplying an insulating adhesive belt to the assembling feeding device, the assembling feeding device is used for attaching the insulating adhesive belt to the copper foil belt, and the discharging end of the copper foil feeding mechanism is positioned on the assembling feeding device.
According to some embodiments of the invention, the assembly loading device comprises a loading platform and a rolling roller, wherein the loading platform and the rolling roller are arranged on the frame, the rolling roller is rotatably arranged on the frame, the copper foil unreeling device can supply a copper foil strip between the rolling roller and the loading platform, the insulation adhesive unreeling device can supply an insulation adhesive tape between the rolling roller and the loading platform, and the rolling roller and the loading platform can be matched to roll and attach the insulation adhesive tape to the copper foil strip.
According to some embodiments of the invention, the copper foil strip comprises a copper foil layer and an isolation layer, the copper foil feeding mechanism further comprises a separation device and a waste collection device, the separation device is arranged between the assembly feeding device and the copper foil unreeling device, the separation device is used for separating the isolation layer of the copper foil strip, the waste collection device is used for collecting the isolation layer, and the assembly feeding device is used for attaching the insulating tape to the copper foil layer.
According to some embodiments of the invention, the separating device comprises a separating plate and a base, wherein the separating plate is arranged on the base, and a clamping groove for a copper foil belt to pass through is arranged between the separating plate and the base.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic diagram of a copper foil wrapping machine according to an embodiment of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a schematic diagram of a copper foil wrapping machine (when a workpiece presses a copper foil strip against a support base) according to an embodiment of the present invention;
FIG. 4 is an enlarged view at B in FIG. 3;
FIG. 5 is an enlarged view at C in FIG. 3;
FIG. 6 is a schematic diagram of a copper clad machine (first bending part in operation) according to an embodiment of the present invention;
FIG. 7 is an enlarged view of FIG. 6 at D;
FIG. 8 is a schematic diagram of a copper clad machine (when the second bending part works) according to an embodiment of the present invention;
fig. 9 is an enlarged view at E in fig. 8.
Reference numerals:
the device comprises a frame 100, a supporting seat 110, a strip-shaped hole 111, a locking bolt 120, a workpiece clamping seat 200, a copper foil unreeling device 310, an insulating glue unreeling device 320, an assembly feeding device 330, a feeding platform 331, a rolling roller 332, a discharging end 360, a separating device 340, a separating plate 341, a base 342, a clamping groove 343, a waste collecting device 350, a copper foil clamping device 400, a second bending part 410, a copper foil cutting device 500, a first bending part 610, a third bending part 620, a first copper foil pressing piece 710, a second copper foil pressing piece 720, a guide rail 731, a sliding block 732, a copper foil belt 810, a copper foil layer 811, a separation layer 812, an insulating tape 820 and a workpiece 900.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present invention and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 and 2, a copper foil wrapping machine according to an embodiment of the present invention includes a frame 100, a workpiece holder 200, a copper foil feeding mechanism, a copper foil clamping device 400, a copper foil cutting device 500, a wrapping mechanism, and a copper foil pressing mechanism. The frame 100 is provided with a support seat 110; the workpiece clamping seat 200 is movably arranged on the frame 100, the workpiece clamping seat 200 is positioned on one side of the supporting seat 110, and the workpiece clamping seat 200 can be moved close to or far away from the supporting seat 110; the copper foil feeding mechanism is arranged on the frame 100, and a discharging end 360 of the copper foil feeding mechanism is positioned between the supporting seat 110 and the workpiece clamping seat 200; the copper foil clamping device 400 is arranged on the frame 100 and is positioned on one side of the supporting seat 110 far away from the copper foil feeding mechanism, the copper foil clamping device 400 is arranged opposite to the discharging end 360 of the copper foil feeding mechanism, the copper foil clamping device 400 is used for clamping the copper foil belt 810, and the copper foil clamping device 400 can move close to or far away from the discharging end 360 of the copper foil feeding mechanism; the copper foil cutting device 500 is arranged on the frame 100, and the copper foil cutting device 500 is positioned between the supporting seat 110 and the discharging end 360 of the copper foil feeding mechanism; the coating mechanism is arranged on the frame 100 and around the supporting seat 110, and is used for coating the copper foil strip 810 on the workpiece 900; the copper foil pressing mechanism is arranged on the frame 100 and is used for pressing the copper foil belt 810 coated on the workpiece 900 on the surface of the workpiece 900.
Referring to fig. 2 to 4, 7 and 9, in the process of wrapping copper foil, a workpiece 900 may be fixed on a workpiece clamping seat 200, a copper foil clamping device 400 may move close to a discharge end 360 of a copper foil feeding mechanism, then the copper foil clamping device 400 clamps the copper foil strip 810 at the discharge end 360 and far away from the discharge end 360, so that the copper foil strip 810 is conveyed between the workpiece clamping seat 200 and a supporting seat 110 to complete copper foil conveying, then the workpiece clamping seat 200 drives the workpiece 900 to move towards the supporting seat 110 to enable the workpiece 900 to press the copper foil strip 810 on the supporting seat 110, fixation of the copper foil strip 810 is achieved, then a cutting device cuts the copper foil strip 810, then the copper foil clamping device 400 releases the copper foil strip 810, a wrapping mechanism may bend the cut copper foil strip 810 along the surface of the workpiece 900, thereby wrapping the cut copper foil strip 810 on the workpiece 900, and the copper foil strip 810 may be well attached to the surface of the workpiece 900, and the cut copper foil strip 810 is always pressed on the supporting seat 110 in the wrapping process, the cut copper foil strip 810 is not deviated, and the processing quality is stable is ensured, and finally the copper foil strip is wrapped on the surface of the workpiece 900 by the copper foil pressing mechanism; through the arrangement, the copper foil wrapping machine provided by the invention can replace manual work to wrap copper foil on the workpiece 900, so that the labor intensity of workers is reduced, the production efficiency is improved, the copper foil can be well attached to the surface of the workpiece 900, the product quality is stable, and the production cost is reduced.
Referring to fig. 2, 3, 4, 6 and 8, it is conceivable that in some embodiments, the cladding mechanism includes two first bending portions 610, a second bending portion 410 and a third bending portion 620, the supporting seat 110 is located between the two first bending portions 610, the two first bending portions 610 can move towards or away from the workpiece clamping seat 200, the second bending portion 410 and the third bending portion 620 are movably disposed on the frame 100, and the second bending portion 410 and the third bending portion 620 are disposed opposite to each other and are located on a side of the supporting seat 110 near the workpiece clamping seat 200; when the workpiece clamping seat 200 approaches the supporting seat 110, the workpiece clamping seat 200 is located between the second bending portion 410 and the third bending portion 620, and the second bending portion 410 and the third bending portion 620 can move toward or away from the workpiece clamping seat 200. For easy understanding, as shown in fig. 6, the workpiece holder 200 is located on the upper side of the support base 110, and when the workpiece holder 200 moves close to the support base 110, the second bending portion 410 and the third bending portion 620 are located on the left and right sides of the workpiece holder 200 in one-to-one correspondence. Through the above arrangement, in the process of wrapping the cut copper foil strip 810 around the workpiece 900, as shown in fig. 6 and 7, firstly, the two first bending portions 610 move towards the workpiece clamping seat 200 to be close together, the cut copper foil strip 810 pressed by the workpiece 900 is bent along the two side surfaces of the workpiece 900, the cut copper foil strip 810 is bent to form a U shape, and then the two first bending portions 610 are reset, i.e. the two first bending portions 610 move away from the workpiece clamping seat 200, so as to avoid the first bending portions 610 from affecting the work of the second bending portions 410; as shown in fig. 8 and 9, the second bending part 410 bends one end of the U-shaped copper foil strip 810 along the surface of the workpiece 900, the second bending part 410 is reset after the completion of the operation of the second bending part 410, the third bending part 620 bends the other end of the U-shaped copper foil strip 810, and the third bending part 620 is reset after the completion of the operation of the third bending part 620, whereby the cut copper foil strip 810 can be wrapped on the workpiece 900. In the cladding process, the workpiece 900 always presses the cut copper foil strip 810 on the supporting seat 110, the cut copper foil strip 810 cannot deviate, the processing quality can be ensured to be stable, in addition, in the cladding process, the cladding mechanism is matched with the surface of the workpiece 900 to bend the copper foil strip 810 along the surface of the workpiece 900, the copper foil strip 810 can be well attached to the surface of the workpiece 900, and the processing quality is improved.
Referring to fig. 2 and 9, it is conceivable that in some embodiments, the second bending portion 410 is disposed on the copper foil clamping device 400, wherein a first driving device for driving the copper foil clamping device 400 to move is disposed on the rack 100, so that the first driving device can drive the second bending portion 410 to move, and thus, no additional driving device for driving the second bending portion 410 to move is required, so that the structure is simplified and the cost is reduced. Specifically, the copper foil clamping device 400 includes clamping jaws that can clamp the copper foil strip 810, and the second fold 410 can be configured such that the clamping jaws are proximate to the fingers of the support base 110.
It is conceivable that the above-mentioned wrapping mechanism may also be provided in other manners, for example, the wrapping mechanism may include two bending members movably mounted on the frame 100, the supporting seat 110 is located between the two bending members, the bending members may move along the moving direction of the workpiece clamping seat 200, and may also move along the moving direction of the copper foil clamping device 400, and for convenience of understanding, the bending members may move along the left-right direction and the up-down direction in fig. 4, in particular, during the wrapping process, the bending member located at the left side of the workpiece 900 may move upward along the left surface of the workpiece 900 and then move rightward along the upper surface of the workpiece 900, so as to bend and wrap the left end of the cut copper foil strip 810 on the workpiece 900, and then move leftward along the right surface of the workpiece 900, so as to bend and wrap the right end of the cut copper foil strip 810 on the workpiece 900, and in this manner, through the two bending members, the copper foil strip 810 may also be wrapped on the workpiece 900, wherein the bending member is reset after the bending is completed.
Referring to fig. 2 and 4, it is conceivable that in some embodiments, the copper foil pressing mechanism includes a first copper foil pressing member 710 and two second copper foil pressing members 720 disposed opposite to each other, the first copper foil pressing member 710 is disposed opposite to the supporting seat 110, the workpiece clamping seat 200 is located between the first copper foil pressing member 710 and the supporting seat 110, the first copper foil pressing member 710 can move closer to or away from the supporting seat 110, the two second copper foil pressing members 720 are located on a side of the supporting seat 110 near the workpiece clamping seat 200, and the workpiece clamping seat 200 can be located between the two second copper foil pressing members 720. Then, after the cut copper foil strip 810 is coated on the workpiece 900 by the coating mechanism, the copper foil pressing mechanism starts to perform the copper foil pressing operation, in the copper foil pressing process, the first copper foil pressing member 710 moves towards the supporting seat 110 and presses the copper foil strip 810 on two sides corresponding to the workpiece 900, so that the copper foil strips 810 on two sides corresponding to the workpiece 900 are pressed, then the first copper foil pressing member 710 resets, the workpiece clamping seat 200 moves away from the supporting seat 110 and between the two second copper foil pressing members 720, and finally the two second copper foil pressing members 720 move towards the workpiece 900 and press the copper foil strips 810 on two other sides of the workpiece 900, so that the copper foil pressing mechanism presses the copper foil strips 810 coated on the workpiece 900 on the surface of the workpiece 900.
Referring to fig. 2 and 3, it is envisioned that in some embodiments, a guide structure is provided between the second copper foil member 720 and the frame 100. Specifically, the guiding structure includes a guide rail 731, two second copper foil pressing members 720 are connected to a slider 732, and two sliders 732 are slidably disposed on the guide rail 731. Therefore, through the arrangement of the guide structure, the second copper foil pressing piece 720 can be strictly moved according to the set direction, so that the second copper foil pressing piece 720 is prevented from shifting in the working process, and the processing quality is prevented from being influenced.
In a specific implementation process, the distance between the surface of the support base 110, which is close to the workpiece holder 200, and the second bending portion 410 should be appropriate to ensure that the second bending portion 410 and the third bending portion 620 complete the bending operation, and the different sizes of the workpieces 900 or the different thicknesses of the copper foil strips 810 result in different distances between the surface of the support base 110, which is close to the workpiece holder 200, and the second bending portion 410.
Referring to fig. 2, it is conceivable that in some embodiments, the distance between the side surface of the support base 110, which is close to the workpiece clamping base 200, and the second bending portion 410 is adjustable, so that the copper foil wrapping machine provided by the present invention can adjust the distance between the side surface of the support base 110, which is close to the workpiece clamping base 200, and the second bending portion 410 according to the size of the workpiece 900 or the thickness of the copper foil strip 810, so that the copper foil wrapping machine can process products with various specifications, and the competitiveness of the copper foil wrapping machine is improved.
Referring to fig. 2 and 4, it is conceivable that in some embodiments, the support base 110 is provided with a bar hole 111, the length direction of the bar hole 111 is along the moving direction of the workpiece clamping base 200, the bar hole 111 is penetrated with a locking bolt 120, the locking bolt 120 is in screwed connection with the stand 100, the locking bolt 120 is abutted against the support base 110, so when the locking bolt 120 is loosened, the support base 110 can move towards or away from the workpiece clamping base 200, thereby adjusting the distance between the side surface of the support base 110, which is close to the workpiece clamping base 200, and the second bending portion 410, after the adjustment, the locking bolt 120 is screwed, and the support base 110 is fixed by using the locking bolt 120.
It is easily conceivable that a plurality of driving devices are disposed on the frame 100, and these driving devices may be used to drive the movement of the movable components such as the first bending portion 610, the third bending portion 620, the first copper foil pressing member 710, the second copper foil pressing member 720, and the like, respectively, where the driving devices may be driving devices such as a linear motor or an air cylinder.
In the embodiment, if the portion of the workpiece 900 contacting the copper foil strip 810 is metal, the copper foil strip 810 is usually required to be provided with an insulating layer to avoid the contact between the copper foil strip 810 and the metal outer surface of the workpiece 900 and to avoid short circuit. To this end, referring to fig. 1 to 3, it is conceivable that in some embodiments, the copper foil loading mechanism includes a copper foil unreeling device 310, an insulation tape unreeling device 320, and an assembly loading device 330, the copper foil unreeling device 310 is disposed on the frame 100, the insulation tape unreeling device 320 is disposed on the frame 100, the assembly loading device 330 is disposed on the frame 100, a copper foil coil is mounted in the copper foil unreeling device 310, whereby the copper foil unreeling device 310 can be used to supply the copper foil tape 810 to the assembly loading device 330, the insulation tape unreeling device 320 can be mounted with an insulation tape 820 coil, whereby the insulation tape unreeling device 320 can be used to supply the insulation tape 820 to the assembly loading device 330, the assembly loading device 330 is used to attach the insulation tape 820 to the copper foil tape 810, and the discharge end 360 of the copper foil loading mechanism is located in the assembly loading device 330. Through the arrangement, the copper foil wrapping machine integrates the functions of attaching the insulating tape 820 and wrapping the copper foil, manufacturers do not need to additionally configure equipment attaching the insulating tape 820, the matching debugging process between the equipment is reduced, the use cost is reduced, and the competitiveness of the copper foil wrapping machine is improved.
Referring to fig. 3 and 4, it is conceivable that in some embodiments, the assembly loading device 330 includes a loading platform 331 and a rolling roller 332 disposed on the frame 100, the rolling roller 332 is rotatably disposed on the frame 100, the copper foil unreeling device 310 can supply the copper foil strip 810 between the rolling roller 332 and the loading platform 331, the insulating tape unreeling device 320 can supply the insulating tape 820 between the rolling roller 332 and the loading platform 331, and the rolling roller 332 can cooperate with the loading platform 331 to roll and attach the insulating tape 820 to the copper foil strip 810. Specifically, in the process that the copper foil clamping device 400 clamps the copper foil strip 810 at the discharge end 360 and is far away from the discharge end 360, the insulating tape 820 can be continuously attached to the copper foil strip 810 through the cooperation of the rolling roller 332 and the feeding platform 331.
Of course, it should be noted that other arrangements of the assembly loading device 330 may be adopted, for example, the assembly loading device 330 includes at least two sets of rolling assemblies, each set of rolling assemblies includes two rolling rollers 332 disposed at intervals, and the copper foil strip 810 and the insulating tape 820 sequentially penetrate through the two sets of rolling assemblies.
It is readily envisioned that the assembly loading apparatus 330 described above can be used directly to transport the copper foil strip 810 without the need for the insulating tape 820 to be attached to the copper foil strip 810.
Referring to fig. 3 and 5, in the implementation process, the copper foil strips 810 of some copper foil coiled materials are provided with a separation layer 812, that is, the copper foil strips 810 include a copper foil layer 811 and a separation layer 812, and the separation layer 812 is attached to the copper foil layer 811, so as to avoid the situation that the copper foil coiled materials cannot be unwound due to the copper foil strips 810 of the copper foil coiled materials being bonded together after the copper foil coiled materials are stored for a long time. To this end, it is envisioned that in some embodiments, the copper foil loading mechanism further comprises a separating device 340 and a scrap collecting device 350, wherein the separating device 340 is disposed between the assembly loading device 330 and the copper foil unreeling device 310, the separating device 340 is used for separating the separating layer 812 of the copper foil strip 810, the scrap collecting device 350 is used for collecting the separating layer 812 of the copper foil strip 810, and the assembly loading device 330 is used for attaching the insulating tape 820 to the copper foil layer 811 of the copper foil strip 810. Therefore, when the copper foil tape 810 comprises the copper foil layer 811 and the isolation layer 812, the copper foil wrapping machine provided by the invention can separate the isolation layer 812 of the copper foil tape 810 and then perform copper foil wrapping work, so that the copper foil wrapping machine provided by the invention integrates the function of separating the isolation layer 812, and improves the competitiveness of the copper foil wrapping machine.
Referring to fig. 3 and 5, it is conceivable that in some embodiments, the separating device 340 includes a separating plate 341 and a base 342, the separating plate 341 is mounted on the base 342, and a clamping slot 343 through which the copper foil strip 810 passes is provided between the separating plate 341 and the base 342. Specifically, when the copper foil strip 810 has the separation layer 812, after the copper foil strip 810 passes through the clamping groove 343, one end of the separation layer 812 of the copper foil strip 810 can be wound around from the side of the separation plate 341 away from the base 342 and then connected to the scrap collecting device 350, so that the separation layer 812 can be continuously separated from the copper foil strip 810 by the separation plate 341 while the copper foil strip 810 is continuously transported to the assembly and feeding device 330, and the separation layer 812 is collected by the scrap collecting device 350. It should be noted that, in the implementation process, the separating device 340 may be disposed in other manners, for example, the separating plate 341 may be replaced by a separating roller, the separating roller is rotatably mounted on the frame 100, the copper foil strip 810 is disposed between the separating roller and the base 342, and then the separating layer 812 bypasses the separating roller and is connected to the waste collecting device 350.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present invention.
Claims (10)
1. A copper clad machine, comprising:
a frame (100) provided with a support seat (110);
the workpiece clamping seat (200) is movably arranged on the frame (100), the workpiece clamping seat (200) is positioned on one side of the supporting seat (110), and the workpiece clamping seat (200) can be moved close to or away from the supporting seat (110);
the copper foil feeding mechanism is arranged on the frame (100), and a discharging end (360) of the copper foil feeding mechanism is positioned between the supporting seat (110) and the workpiece clamping seat (200);
the copper foil clamping device (400) is arranged on one side, far away from the copper foil feeding mechanism, of the stand (100), the copper foil clamping device (400) is arranged opposite to the discharging end (360) of the copper foil feeding mechanism, the copper foil clamping device (400) is used for clamping a copper foil belt (810), and the copper foil clamping device (400) can move close to or far away from the discharging end (360) of the copper foil feeding mechanism;
the copper foil cutting device (500) is arranged on the frame (100), and the copper foil cutting device (500) is positioned between the supporting seat (110) and the discharging end (360) of the copper foil feeding mechanism;
a coating mechanism arranged on the frame (100) and around the supporting seat (110), wherein the coating mechanism is used for coating the cut copper foil belt (810) on the workpiece (900);
the copper foil pressing mechanism is arranged on the frame (100) and used for pressing the copper foil belt (810) coated on the workpiece (900) on the surface of the workpiece (900).
2. The copper clad machine of claim 1, wherein:
the coating mechanism comprises two first bending parts (610), a second bending part (410) and a third bending part (620), the supporting seat (110) is positioned between the two first bending parts (610), the two first bending parts (610) can move towards or away from the workpiece clamping seat (200), the second bending part (410) and the third bending part (620) are movably arranged on the frame (100), and the second bending part (410) and the third bending part (620) are oppositely arranged and positioned on one side, close to the workpiece clamping seat (200), of the supporting seat (110);
when the workpiece clamping seat (200) is close to the supporting seat (110), the workpiece clamping seat (200) is located between the second bending portion (410) and the third bending portion (620), and the second bending portion (410) and the third bending portion (620) can move close to or away from the workpiece clamping seat (200).
3. The copper foil machine according to claim 2, wherein the second bending portion (410) is provided to the copper foil clamping device (400).
4. The copper clad machine of claim 1, wherein the copper clad press mechanism comprises a first copper clad press (710) and two second copper clad press (720) arranged oppositely, the first copper clad press (710) is arranged opposite to the supporting seat (110), the workpiece clamping seat (200) is positioned between the first copper clad press (710) and the supporting seat (110), the first copper clad press (710) can move close to or away from the supporting seat (110), the two second copper clad press (720) are positioned on one side of the supporting seat (110) close to the workpiece clamping seat (200), and the workpiece clamping seat (200) can be positioned between the two second copper clad press (720).
5. The copper clad machine according to claim 2, wherein a distance between a side surface of the support base (110) adjacent to the workpiece holder (200) and the second bending portion (410) is adjustable.
6. The copper clad machine according to claim 5, wherein the supporting seat (110) is provided with a bar-shaped hole (111), the length direction of the bar-shaped hole (111) is along the moving direction of the workpiece clamping seat (200), the bar-shaped hole (111) is provided with a locking bolt (120) in a penetrating way, the locking bolt (120) is in threaded connection with the stand (100), and the locking bolt (120) is in butt joint with the supporting seat (110).
7. The copper foil wrapping machine according to claim 1, wherein the copper foil feeding mechanism comprises a copper foil unreeling device (310), an insulating adhesive unreeling device (320) and an assembly feeding device (330), the copper foil unreeling device (310) is arranged on the frame (100), the insulating adhesive unreeling device (320) is arranged on the frame (100), the assembly feeding device (330) is arranged on the frame (100), the copper foil unreeling device (310) is used for feeding copper foil strips (810) to the assembly feeding device (330), the insulating adhesive unreeling device (320) is used for feeding insulating adhesive strips (820) to the assembly feeding device (330), the assembly feeding device (330) is used for attaching the insulating adhesive strips (820) to the copper foil strips (810), and the discharging end (360) of the copper foil feeding mechanism is located on the assembly feeding device (330).
8. The copper foil wrapping machine according to claim 7, wherein the assembly loading device (330) comprises a loading platform (331) and a rolling roller (332) which are arranged on the frame (100), the rolling roller (332) is rotatably arranged on the frame (100), the copper foil unreeling device (310) can supply a copper foil strip (810) between the rolling roller (332) and the loading platform (331), the insulating adhesive unreeling device (320) can supply an insulating adhesive tape (820) between the rolling roller (332) and the loading platform (331), and the rolling roller (332) can be matched with the loading platform (331) to laminate the insulating adhesive tape (820) on the copper foil strip (810).
9. The copper foil wrapping machine according to claim 7, wherein the copper foil loading mechanism further comprises a separating device (340) and a waste collection device (350), the separating device (340) is arranged between the assembly loading device (330) and the copper foil unreeling device (310), the separating device (340) is used for separating an isolation layer (812) of the copper foil strip (810), the waste collection device (350) is used for collecting the isolation layer (812), and the assembly loading device (330) is used for attaching the insulating tape (820) to a copper foil layer (811) of the copper foil strip (810).
10. The copper clad machine according to claim 9, wherein the separating device (340) comprises a separating plate (341) and a base (342), the separating plate (341) is mounted on the base (342), and a clamping groove (343) for passing through the copper clad strip (810) is arranged between the separating plate (341) and the base (342).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210415532.6A CN116960702A (en) | 2022-04-20 | 2022-04-20 | Copper foil wrapping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210415532.6A CN116960702A (en) | 2022-04-20 | 2022-04-20 | Copper foil wrapping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116960702A true CN116960702A (en) | 2023-10-27 |
Family
ID=88459048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210415532.6A Pending CN116960702A (en) | 2022-04-20 | 2022-04-20 | Copper foil wrapping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116960702A (en) |
-
2022
- 2022-04-20 CN CN202210415532.6A patent/CN116960702A/en active Pending
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