Copper foil slitting and winding device
Technical Field
The invention relates to the technical field of electrolytic copper foil, in particular to a copper foil slitting and winding device.
Background
The production equipment refers to labor data or objects which are required for directly changing the attribute, the performance and the form of raw materials or enhancing the appearance value and are operated by production workers in the production process. Such as blast furnaces, machine tools, reactors, dyeing machines, etc. The quality of the production equipment and the advanced degree of the technology directly affect the quality, the precision, the yield and the production efficiency of the product. Production equipment is used as a fixed asset, and the value consumption in the production process is gradually transferred to the product.
Copper foil is cut and is the last process of copper foil product, generally will place the mother roll at the position of opening a book of cutting machine, middle through many deflector rolls, shear roller, pressure paper tinsel roller etc. 1.5 meters width mother roll is cut into the width that the customer needs finally, because of the copper foil is great after cutting, so generally only excise both sides side unnecessary copper foil can, but the coiling mechanism is cut to current copper foil is complicated in structure, complex operation, be unfavorable for the appointed broad width's of rapid production copper foil, so we have proposed a copper foil and cut the coiling mechanism, in order to solve the problem that the aforesaid provided.
Disclosure of Invention
The invention provides a copper foil slitting and winding device, which aims to solve the problems that the copper foil slitting and winding device in the prior art is complex in structure, complex in operation and not beneficial to quickly producing copper foil with specified width.
In order to solve the technical problems, the technical scheme of the invention is as follows:
a copper foil slitting and winding device comprises a supporting base, wherein both sides of the top of the supporting base are respectively rotatably connected with a winding shaft and an unwinding shaft, one end of the winding shaft extends to one side of the supporting base and is fixedly sleeved with a first chain wheel, one side of the supporting base is fixedly provided with a first stepping motor, an output shaft of the first stepping motor is fixedly sleeved with a second chain wheel, the first chain wheel and the second chain wheel are in transmission connection with the same chain, the unwinding shaft is externally provided with a copper foil placing area, one side of the top of the supporting base is fixedly provided with a vertical plate, the vertical plate is positioned on one side of the unwinding shaft, the top of the vertical plate is fixedly provided with a transverse plate, the transverse plate is positioned above the copper foil placing area, the top of the supporting base is fixedly provided with a positioning plate, the positioning plate is positioned on one side of the unwinding shaft, and, one side, close to each other, of the positioning plate and the transverse plate is fixedly provided with a plurality of compression springs, the compression springs positioned on the positioning plate and the transverse plate are fixedly provided with the same clamping plate, one side, close to each other, of the two clamping plates is tightly attached to a copper foil in the copper foil placing area, the top of the supporting base is fixedly provided with two limiting plates which are symmetrically arranged, the copper foil placing area is positioned between the two limiting plates, one side, close to each other, of each of the two limiting plates is provided with a limiting groove, the copper foil placing area is far away from the transverse plate and the positioning plate, penetrates through the limiting grooves and extends to one side of the limiting plates, the copper foil placing area is matched with the limiting grooves, one side, far away from the limiting plates, of the copper foil placing area is fixedly provided with two symmetrically arranged pull ropes, one side, far away from, sliding connection has two first location seats on the bottom inner wall of mounting groove, fixed mounting has the second step motor on the bottom inner wall of mounting groove, and the second step motor is located between two first location seats, the top sliding connection of first location seat has first atress board, the top fixed mounting of first atress board has the blade, the welding has the pivot on the output shaft of second step motor, the outside screw thread of pivot rotates and is connected with lifter plate and sliding seat, and the sliding seat is located the top of lifter plate, one side of lifter plate is rotated and is installed two connecting rods, and the one end that two connecting rods kept away from each other rotates with two first location seats respectively and is connected, the equal sliding connection in both sides of sliding seat has the second atress board, and the one side that two second atress boards kept away from each other respectively with two first atress board fixed connection.
As a further improvement of the scheme, the supporting legs are fixedly mounted at four corners of the bottom of the supporting base, and the cushion pads are fixedly mounted at the bottoms of the supporting legs.
As a further improvement of the scheme, the number of the compression springs is six to twelve, and the six to twelve compression springs are equidistantly distributed on the transverse plate and the positioning plate.
As a further improvement of the scheme, a first fixing plate is welded on one side of the first stepping motor, first bolt holes are formed in the four corners of the first fixing plate, first bolts are connected with the first bolt holes in an internal thread mode, and the first stepping motor is fixedly installed on one side of the supporting base through the first bolt holes and the first bolts.
As a further improvement of the scheme, the bottom of the first positioning seat is provided with a sliding groove, the inner wall of the bottom of the mounting groove is provided with a sliding rail matched with the sliding groove, and the sliding groove is in sliding connection with the sliding rail.
As a further improvement of the scheme, a second fixing plate is welded on one side of the second stepping motor, second bolt holes are formed in the positions of four corners of the bottom of the second fixing plate, a second bolt is connected to the positions of the four corners of the bottom of the second fixing plate in an internal thread mode, and the second stepping motor is fixedly installed on the inner wall of the bottom of the installation groove through the second bolt holes and the second bolt.
As a further improvement of the scheme, a first rotating hole is formed in the lifting plate, the top of the rotating shaft penetrates through the first rotating hole, a first internal thread is formed in the inner wall of the first rotating hole, an external thread is formed in the outer side of the rotating shaft, and the first internal thread is in threaded connection with the external thread.
As a further improvement of the scheme, a second rotating hole is formed in the sliding seat, the top of the rotating shaft penetrates through the second rotating hole and extends to the upper portion of the sliding seat, a second internal thread is formed in the inner wall of the second rotating hole, and the second internal thread is in threaded connection with the external thread.
As a further improvement of the scheme, a first sliding groove is formed in the top of the first positioning seat, a first sliding plate is connected in the first sliding groove in a sliding manner, and the bottoms of the two first stress plates respectively extend into the two first sliding grooves and are respectively and fixedly connected with the two first sliding plates.
As a further improvement of the scheme, second sliding grooves are formed in both sides of the sliding seat, second sliding plates are connected in the second sliding grooves in a sliding mode, and one sides, close to each other, of the two second stress plates respectively extend to the two second sliding grooves and are fixedly connected with the two second sliding plates.
The beneficial effects of this technical scheme do: when the copper foil is cut, the copper foil passes between the two clamping plates and two limiting grooves, then a second stepping motor is started, under the driving of the second stepping motor, the height of the blades can be adjusted at the same time when the distance between the two blades is adjusted, the cutting machine is convenient and rapid, the width of the copper foil in the cutting process can be adjusted at any time for a customer, the requirement that the customer needs to cut the copper foil with various sizes is met, after the distance between the two blades and the height of the blades are adjusted, the copper foil can be broken through the blades, then a first stepping motor is started, the first stepping motor can drive a winding shaft to rotate, the copper foil is cut through the blades, and the copper foil can be wound through the winding shaft after being cut.
The copper foil cutting machine is simple in structure, the height of the blades can be adjusted while the distance between the two blades is adjusted by the aid of the second stepping motor, the height is convenient and fast to use, after the blades are adjusted, the blades can penetrate through copper foil, then the first stepping motor is started, the first stepping motor can drive the winding shaft to rotate, the winding shaft can pull the copper foil, the blades can cut the copper foil under the pulling force of the winding shaft, the winding shaft can wind the cut copper foil while the copper foil is cut, the use is convenient and fast, and the copper foil can be cut and wound quickly.
Drawings
Fig. 1 is a front view of a structure of a copper foil slitting and winding device in an embodiment of the invention;
FIG. 2 is an enlarged view of a structure A of a copper foil slitting and winding device in the embodiment of the invention;
fig. 3 is a top view of a copper foil slitting and winding device according to an embodiment of the present invention;
FIG. 4 is a structural side view of a mounting groove of a copper foil slitting and winding device according to an embodiment of the present invention;
fig. 5 is an enlarged view of a structure B of a copper foil slitting and winding device in the embodiment of the invention.
In the figure, 1-a supporting base, 2-a winding shaft, 3-a first chain wheel, 4-a first stepping motor, 5-a second chain wheel, 6-a chain, 7-an unwinding shaft, 8-a copper foil placing area, 9-a pull rope, 10-a vertical plate, 11-a transverse plate, 12-a compression spring, 13-a clamping plate, 14-a positioning plate, 15-a supporting leg, 16-a second stressed plate, 17-a limiting plate, 18-a limiting groove, 19-a mounting groove, 20-a first positioning seat, 21-a first sliding groove, 22-a first sliding plate, 23-a first stressed plate, 24-a blade, 25-a second stepping motor, 26-a rotating shaft, 27-a lifting plate, 28-a first rotating hole, 29-a connecting rod and 30-a sliding seat, 31-second sliding groove, 32-second sliding plate, 33 second rotating hole.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1 to 5, a copper foil slitting and winding device comprises a supporting base 1, two sides of the top of the supporting base 1 are respectively and rotatably connected with a winding shaft 2 and an unwinding shaft 7, one end of the winding shaft 2 extends to one side of the supporting base 1 and is fixedly sleeved with a first chain wheel 3, one side of the supporting base 1 is fixedly provided with a first stepping motor 4, an output shaft of the first stepping motor 4 is fixedly sleeved with a second chain wheel 5, the first chain wheel 3 and the second chain wheel 5 are in transmission connection with a same chain 6, a copper foil placing area 8 is arranged outside the unwinding shaft 7, copper foils are arranged around the unwinding shaft 7, one side of the top of the supporting base 1 is fixedly provided with a vertical plate 10, the vertical plate 10 is positioned at one side of the unwinding shaft 7, the top of the vertical plate 10 is fixedly provided with a transverse plate 11, the transverse plate 11 is positioned above the copper foil placing area 8, the top, the positioning plate 14 is positioned at one side of the unreeling shaft 7, the positioning plate 14 is positioned below the copper foil placing area 8, one side, close to each other, of the positioning plate 14 and the transverse plate 11 is fixedly provided with a plurality of compression springs 12, one side, close to each other, of the positioning plate 14 and the transverse plate 11 is fixedly provided with the same clamping plate 13, one side, close to each other, of the two clamping plates 13 is tightly attached to the copper foil in the copper foil placing area 8, the top of the supporting base 1 is fixedly provided with two limiting plates 17 which are symmetrically arranged, the copper foil placing area 8 is positioned between the two limiting plates 17, one side, close to each other, of the two limiting plates 17 is provided with a limiting groove 18, the side, far away from the transverse plate 11 and the positioning plate 14, of the copper foil placing area 8 penetrates through the limiting groove 18 and extends to one side of the limiting plate 17, the copper foil placing area 8 is matched with the, one side of each of the two pull ropes 9, which is far away from the copper foil placing area 8, is fixedly connected with the winding shaft 2, the top of the support base 1 is provided with a mounting groove 19, the inner wall of the bottom of the mounting groove 19 is connected with two first positioning seats 20 in a sliding manner, the inner wall of the bottom of the mounting groove 19 is fixedly provided with a second stepping motor 25, the second stepping motor 25 is positioned between the two first positioning seats 20, the top of the first positioning seat 20 is connected with a first stress plate 23 in a sliding manner, the top of the first stress plate 23 is fixedly provided with a blade 24, an output shaft of the second stepping motor 25 is welded with a rotating shaft 26, the outer side of the rotating shaft 26 is in threaded rotation connection with a lifting plate 27 and a sliding seat 30, the sliding seat 30 is positioned above the lifting plate 27, one side of the lifting plate 27 is rotatably provided with two connecting rods 29, the ends, which are far away from each other, of the two connecting rods 29 are respectively connected with the two, the two sides of the second stress plate 16 far away from each other are fixedly connected with the two first stress plates 23 respectively, and the models of the first stepping motor 4 and the second stepping motor 25 are both YFB 3-63-355.
When the device is used for adjusting the width of the copper foil, firstly, the copper foil is wound on the unwinding shaft 7, then, one end of the copper foil penetrates between the two clamping plates 13 and the two limiting grooves 18, then, the copper foil is fixedly connected with the winding shaft 2 by the pull rope 9, the second stepping motor 25 is started, the height of the blade 24 can be adjusted while the distance between the two blades 24 is adjusted under the driving of the second stepping motor 25, the device is convenient and quick, the width of the copper foil in the slitting process can be adjusted for a client at any time, the requirement that the client needs to slit the copper foil with various sizes is met, after the distance between the two blades 24 and the height of the blade 24 are adjusted, the blade 24 can break through the copper foil, then, the first stepping motor 4 is started, the first stepping motor 4 can drive the second chain wheel 5 to rotate, the second chain wheel 5 is rotatably connected with the first chain wheel 3 through the chain 6, so that the first stepping motor 4 can drive the winding shaft 2 to rotate, the rolling axle 2 can stimulate the copper foil and roll up the copper foil in the outside of rolling axle 2, and under two grip blocks 13 and two spacing grooves 18 are spacing to the copper foil, can not take place the skew when can making the copper foil remove, and then guarantee that the broad width of the copper foil of cutting can not the deviation appear, therefore the copper foil utilizes the pulling force of rolling axle 2, make blade 24 cut the copper foil, and can be with the copper foil rolling after cutting in the outside of rolling axle 2, high durability and convenient use, do benefit to the quick copper foil of cutting and rolling.
Furthermore, support all fixed mounting have landing leg 15 on the bottom four corners position of base 1, and the bottom fixed mounting of landing leg 15 has the blotter.
The four legs 15 effectively support the support base 1.
Further, the number of the compression springs 12 is six to twelve, and the six to twelve compression springs 12 are equidistantly distributed on the horizontal plate 11 and the positioning plate 14.
By means of the elastic force of the compression spring 12, the two clamping plates 13 always extrude the copper foil, so that the copper foil can be limited.
Further, one side welding of first step motor 4 has first fixed plate, has all seted up first bolt hole on the four corners position of first fixed plate, and first bolt hole female connection has first bolt, and first step motor 4 is through first bolt hole and first bolt fixed mounting in one side of supporting base 1.
Utilize first bolt hole and first bolt can be with first step motor 4 fixed mounting in one side of supporting base 1, and the design of first bolt hole and first bolt is convenient for carry out the dismouting to first step motor 4.
Furthermore, the bottom of the first positioning seat 20 is provided with a sliding groove, the inner wall of the bottom of the mounting groove 19 is provided with a sliding rail matched with the sliding groove, and the sliding groove is slidably connected with the sliding rail.
By means of the sliding grooves and the sliding rails, the first positioning seat 20 can slide in the mounting groove 19, and the first positioning seat 20 is limited to move linearly.
Further, one side welding of second step motor 25 has the second fixed plate, has all seted up the second bolt hole on the bottom four corners position of second fixed plate, and second bolt hole female connection has the second bolt, and second step motor 25 passes through second bolt hole and second bolt fixed mounting on the bottom inner wall of mounting groove 19.
Second stepping motor 25 can be fixedly mounted on the bottom inner wall of mounting groove 19 by means of second bolt holes and second bolts, and second stepping motor 25 can be conveniently dismounted by the aid of the second bolt holes and the second bolts.
Further, a first rotating hole 28 is formed in the lifting plate 27, the top of the rotating shaft 26 penetrates through the first rotating hole 28, a first internal thread is formed in the inner wall of the first rotating hole 28, an external thread is formed in the outer side of the rotating shaft 26, and the first internal thread is in threaded connection with the external thread.
Since the rotation shaft 26 and the lifting plate 27 are screw-coupled, when the rotation shaft 26 rotates, the rotation motion is converted into a linear motion, and the lifting plate 27 is lifted.
Furthermore, a second rotating hole 33 is formed in the sliding seat 30, the top of the rotating shaft 26 penetrates through the second rotating hole 33 and extends to the upper side of the sliding seat 30, a second internal thread is formed in the inner wall of the second rotating hole 33, and the second internal thread is in threaded connection with the external thread.
Since the rotating shaft 26 and the sliding seat 30 are screwed, when the rotating shaft 26 rotates, the rotating motion is converted into a linear motion, and the sliding seat 30 is lifted.
Further, a first sliding groove 21 is formed in the top of the first positioning seat 20, a first sliding plate 22 is slidably connected in the first sliding groove 21, and the bottom portions of the two first force bearing plates 23 extend into the two first sliding grooves 21 and are fixedly connected with the two first sliding plates 22 respectively.
The first sliding groove 21 can limit the first sliding plate 22 when it is lifted and lowered, and limit the first sliding plate 22 to move linearly.
Further, both sides of the sliding seat 30 are provided with second sliding grooves 31, the second sliding grooves 31 are connected with second sliding plates 32 in a sliding manner, and the sides of the two second stress plates 16 close to each other extend to the two second sliding grooves 31 respectively and are fixedly connected with the two second sliding plates 32.
The second sliding groove 31 can limit the second sliding plate 32 when it is lifted and lowered, and limit the second sliding plate 32 to move linearly.
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 described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.