CN114800632B - Copper foil trimming device - Google Patents
Copper foil trimming device Download PDFInfo
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- CN114800632B CN114800632B CN202210479918.3A CN202210479918A CN114800632B CN 114800632 B CN114800632 B CN 114800632B CN 202210479918 A CN202210479918 A CN 202210479918A CN 114800632 B CN114800632 B CN 114800632B
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- copper foil
- mounting plate
- module
- trimming
- cutting edge
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/02—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member
- B26D1/025—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
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- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
Abstract
The invention discloses a copper foil trimming device; belongs to the technical field of electrolytic copper foil production; the copper foil coil winding and unwinding device is characterized by comprising a rack, wherein an unwinding roller for placing a copper foil coil is arranged on the rack, a conveying roller for conveying the copper foil is arranged on the front side of the unwinding roller in the output direction, and two guide rollers are arranged on the rack between the conveying roller and the unwinding roller in parallel at intervals; a mounting plate is arranged on the frame between the two guide rollers; the edge cutting module is arranged on the mounting plate and comprises a mounting bracket arranged on the mounting plate at the lower side of the copper foil, a shearing assembly used for shearing the copper foil is connected to the mounting bracket below the copper foil, the shearing assembly is connected with a rotating module, and the rotating module is used for controlling the shearing assembly to update the position of the cutting edge regularly or quantitatively; a winding module is arranged on the mounting plate below the trimming module; the invention aims to provide a copper foil trimming device capable of adjusting the position of a cutting edge; the method is used for trimming the copper foil.
Description
Technical Field
The invention relates to a copper foil auxiliary processing device, in particular to a copper foil edge cutting device.
Background
In the electrolytic copper foil raw foil process, due to the edge point discharge effect, the thickness of the edge copper foil is usually thicker than that of the rest places, and the requirement of subsequent production cannot be met, so that the edge of the copper foil needs to be cut off and recycled after the copper foil is produced.
The existing copper foil trimming process usually adopts a round cutter to cut, and when the length of the cut copper foil is longer, the cutter can be worn and dulled, so that the notch is not flat and even lotus leaf edges are formed, and the product quality is influenced. Simultaneously, in current side cut process, the copper foil rim charge that downcuts needs the manual work to hand and cushions the output again, avoids the copper foil rim charge who cuts out directly to fall, tears the limit because of inertia and the effect of gravity causes.
Disclosure of Invention
The invention aims to provide a copper foil edge cutting device capable of adjusting the position of a cutting edge, aiming at the defects of the prior art.
The technical scheme of the invention is realized as follows: the utility model provides a copper foil side cut device, includes the frame, is provided with the unwinding roller that is used for placing the copper foil book in the frame, is provided with the conveying roller of carrying the copper foil in unwinding roller output direction front side, parallel and the interval is provided with two guide rolls in the frame between conveying roller and the unwinding roller.
And a mounting plate is arranged on the frame between the two guide rollers.
Be equipped with the side cut module on the mounting panel, the side cut module is connected with the shearing subassembly that is used for cuting the copper foil including setting up the installing support on copper foil downside mounting panel on the installing support below the copper foil, the shearing subassembly is connected with the rotation module, regularly or the quantitative blade position of updating of shearing subassembly is cut through rotating module control. And a winding module is arranged on the mounting plate below the trimming module.
In the above copper foil trimming device, the shearing assembly comprises a fixed cutter fixedly arranged on the mounting bracket, and the cutting edge of the fixed cutter is parallel to the copper foil and the distance between the cutting edge and the copper foil is 0-0.5mm. The inner opening of the fixed cutter is opposite to the mounting plate.
The movable cutter is hinged to one side, close to the rack, of the fixed cutter, and the cutting edge of the fixed cutter is matched with the cutting edge of the movable cutter to form a scissor shape. The copper foil is cut through a cutting edge formed by the fixed cutter and the movable cutter. The rotating module is connected with the movable cutter.
The mounting plate is fixedly provided with a supporting plate parallel to the cutting edge of the fixed cutter, and the upper end face of the supporting plate and the cutting edge of the fixed cutter are positioned on the same plane.
In the above copper foil trimming device, the movable cutter comprises the integrally formed shearing head and the connecting part, and the shearing head and the connecting part are matched to form a V shape. The hinge part of the movable cutter is positioned at the intersection of the scissor part and the connecting part and is positioned at the lower side of the cutting edge of the fixed cutter.
The rotating module comprises a linear driving assembly arranged on the mounting plate, a sliding seat is arranged on the linear driving assembly, a transmission rod parallel to the movable cutter is hinged to the sliding seat, and a connecting shaft hinged to the connecting portion is arranged at the free end of the transmission rod.
In the above copper foil trimming device, the included angle between the edge line of the movable cutter and the copper foil is 10-45 °.
In the copper foil trimming device, the rack is provided with the mounting port matched with the mounting plate, and the mounting port is provided with the horizontal distance adjusting assembly which is connected with the mounting plate and adjusts the position of the mounting plate along the width direction of the copper foil.
In the copper foil trimming device, the horizontal distance adjusting assembly comprises two first guide rods arranged on the rack below the mounting opening, and a guide shaft sleeve matched with the first guide rods is arranged on the mounting plate. And a screw rod parallel to the first guide rod is rotatably connected to the rack between the first guide rods through a bearing, and an adjusting threaded sleeve in threaded connection with the screw rod is fixedly arranged on the mounting plate.
Two second guide rods are arranged on the mounting plate above one end, far away from the copper foil, of the guide shaft sleeve, and guide holes matched with the second guide rods are formed in the rack.
A rotating handle is arranged at the free end of the screw rod outside the frame. And a graduated scale matched with the copper foil is arranged on the mounting plate along the width direction of the copper foil.
In the above copper foil trimming device, the winding module comprises a winding support arranged on a mounting plate below the trimming module, and a winding roller is arranged on the winding support.
A buffer rubber roller group matched with the cut copper foil rim charge is arranged between the wind-up roller and the trimming module, a first tensioning component used for keeping two rubber rollers on the buffer rubber roller group in close fit is arranged on the mounting plate, and the cut copper foil rim charge enters the wind-up roller for winding after passing through the buffer rubber roller group.
The wind-up roll and the buffer rubber roll group are respectively connected with a servo motor and two servo motors rotate at the same speed.
The cut copper foil rim charge is kept in an arc-shaped loose state between the buffer rubber roll group and the trimming module at all times, and is kept in a linear tight state between the buffer rubber roll group and the wind-up roll at all times.
In the copper foil trimming device, four photoelectric sensors are distributed on the mounting plate between the buffer rubber roller set and the trimming module at intervals along the horizontal direction. The photoelectric sensors on two sides of the copper foil rim charge are an upper limit and a lower limit, and the photoelectric sensors on two ends are alarm positions.
In the copper foil trimming device, the mounting plate between the buffer rubber roller group and the winding roller is provided with the second tensioning assembly for tensioning the copper foil rim charge.
After the structure is adopted, the shearing assembly and the rotating module which are matched with each other are arranged, and the rotating module (9) is used for controlling the shearing assembly (8) to update the position of the cutting edge at regular time or in a quantitative manner. Compared with the existing circular cutter, the circular cutter has the following advantages:
(1) The existing rolling cutting is changed into horizontal cutting, and the end part of the copper foil is not obviously pressed downwards in the cutting process, so that the occurrence of a lotus leaf edge can be avoided;
(2) According to the length of cutting, can regularly and quantitatively update the position of blade, this kind of mode can remain the sharpness of cutting edge throughout when cuting longer copper foil, can realize the long-time efficient shearing work of side cut device, and can guarantee that the copper foil shears smoothness, terminal surface and levels.
Drawings
The invention will be described in further detail with reference to examples of embodiments shown in the drawings, which should not be construed as limiting the invention in any way.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic structural view of the present invention;
FIG. 4 is a schematic structural view of the present invention;
fig. 5 is a schematic structural view of the present invention.
In the figure: 1. a frame; 2. unwinding rollers; 3. a conveying roller; 4. a guide roller; 5. mounting a plate; 6. a trimming module; 7. mounting a bracket; 8. a shear assembly; 8a, a fixed cutter; 8b, moving a cutter; 8c, a supporting plate; 8d, cutting the head; 8e, a connecting part; 9. a rotation module; 9a, a linear driving component; 9b, a sliding seat; 9c, a transmission rod; 9d, a connecting shaft; 10. a winding module; 10a, winding a support; 10b, a wind-up roll; 10c, caching the rubber roller group; 10d, a first tensioning assembly; 10e, a servo motor; 10f, a photoelectric sensor; 10g, a second tensioning assembly; 11. an installation port; 12. a horizontal distance adjusting component; 12a, a first guide rod; 12b, a guide shaft sleeve; 12c, a screw rod; 12d, adjusting the threaded sleeve; 12e, a second guide bar; 12f, a guide hole; 12g, rotating a handle; 12h and a graduated scale.
Detailed Description
Referring to fig. 1-5, the copper foil trimming device of the present invention comprises a frame 1, an unwinding roller 2 for placing a copper foil roll is arranged on the frame 1, a conveying roller 3 for conveying the copper foil is arranged on the front side of the output direction of the unwinding roller 2, and two guide rollers 4 are arranged on the frame 1 between the conveying roller 3 and the unwinding roller 2 in parallel and at intervals. A mounting plate 5 is arranged on the frame 1 between the two guide rollers 4.
Be equipped with side cut module 6 on mounting panel 5, side cut module 6 is connected with the shearing subassembly 8 that is used for cuting the copper foil including setting up installing support 7 on copper foil downside mounting panel 5 on installing support 7 below the copper foil, shearing subassembly 8 is connected with and rotates module 9, through rotating module 9 control shearing subassembly 8 regularly or the quantitative blade position of updating. The specific timing or quantitative amount can be obtained by limited experiments by the skilled person, and is not described in detail herein. In this embodiment, a quantitative updating method is adopted, and when the quantitative updating is adopted, different cutting amounts need to be adopted according to the thickness of the copper foil, and the thicker the copper foil is, the smaller the cutting amount is when the cutting edge position is replaced.
Preferably, the shearing assembly 8 comprises a fixed cutter 8a fixedly arranged on the mounting bracket 7, and the cutting edge of the fixed cutter 8a is parallel to the copper foil and the distance between the cutting edge and the copper foil is 0-0.5mm. The inner opening of the fixed cutter 8a is opposite to the mounting plate 5. Namely, the inner opening of the movable cutter faces the copper foil and is positioned on one side far away from the mounting plate. The purpose is to prevent the end part of the copper foil from contacting other parts of the edge cutting device after the copper foil passes through the cutting edge, and prevent the end part of the copper foil from being extruded and deformed. In the initial design stage, when the technical point is not considered, the inner opening of the movable cutter faces the mounting plate, and with the structure, after the copper foil passes through the shearing cutting edge, the end face of the copper foil is firstly contacted with the inclined outer opening of the movable cutter and then contacted with the shearing surface of the movable cutter, and in the process, the end face of the copper foil is extruded, so that the problems of warping, flanging and even tearing of the notch are easily caused.
Simultaneously, the cutting edge both ends of decide cutter are arc, prevent that the copper foil from being pierced through when the end of deciding the cutter.
A movable cutter 8b is hinged to one surface of the fixed cutter 8a close to the rack 1, and the cutting edge of the fixed cutter 8a is matched with the cutting edge of the movable cutter 8b to form a scissor shape. The copper foil is cut through the cutting edge formed by the fixed cutter 8a and the movable cutter 8 b. In the development stage, it has also been attempted to use a cutter arranged so that the cutting edge is perpendicular to the copper foil. When only one cutter is used for cutting the copper foil, the copper foil can shake when passing through the cutting edge, so that the cutting is influenced and even the copper foil is deformed. And the two cross-matched cutters can ensure that the copper foil is stable when passing through the cutting edge. When the two cutters are matched in a scissor shape, the copper foil continuously moves forward after passing through the cutting edge and can collide and deform with the hinged parts of the two cutters. Therefore, the cutter positioned in the copper foil is fixed below the copper foil, the blade is parallel to the copper foil, and the hinged position of the two cutters is positioned below the copper foil.
The rotating module 9 is connected with the movable cutter 8 b. The included angle between the edge line of the movable cutter 8b and the copper foil is 10-45 degrees.
A supporting plate 8c parallel to the cutting edge of the fixed cutter 8a is fixedly arranged on the mounting plate 5, and the upper end surface of the supporting plate 8c and the cutting edge of the fixed cutter 8a are positioned on the same plane. The supporting plate arranged on the side edge of the cutting edge of the fixed cutter is used for supporting the edge of the copper foil, so that the possibility of shaking of the copper foil during slitting can be further reduced.
Preferably, the movable cutter 8b is composed of a head part 8d and a connecting part 8e which are integrally formed, and the head part 8d and the connecting part 8e are matched to form a V shape. The hinge part of the movable cutter 8b is positioned at the intersection of the scissor part 8d and the connecting part 8e and is positioned below the blade of the fixed cutter 8 a.
The rotating module 9 comprises a linear driving assembly 9a arranged on the mounting plate 5, the linear driving assembly can adopt a conventional structure in the field, and the structure formed by a screw rod, a guide rod, a servo motor and the like is adopted in the embodiment. Corresponding sensors may also be included to facilitate position control. This is common knowledge in the art and will not be described further herein.
The linear driving component 9a is provided with a sliding seat 9b, the sliding seat 9b is hinged with a transmission rod 9c parallel to the movable cutter 8b, and the free end of the transmission rod 9c is provided with a connecting shaft 9d hinged with the connecting part 8 e.
The movable cutter and the rotating module adopt the structure, so that the whole rotating module is positioned at the outer opening side of the movable cutter, and the contact with the copper foil is avoided.
Preferably, the rack 1 is provided with a mounting port 11 matched with the mounting plate 5, and a horizontal distance adjusting assembly 12 connected with the mounting plate 5 and adjusting the position of the mounting plate 5 along the width direction of the copper foil is arranged at the mounting port 11.
Further preferably, the horizontal distance adjusting assembly 12 includes two first guide rods 12a disposed on the frame 1 below the mounting opening 11, and a guide shaft sleeve 12b engaged with the first guide rods 12a is disposed on the mounting plate 5. A screw rod 12c parallel to the first guide rod 12a is rotatably connected to the frame 1 between the first guide rods 12a through a bearing, and an adjusting screw sleeve 12d in threaded connection with the screw rod 12c is fixedly arranged on the mounting plate 5.
Two second guide rods 12e are arranged on the mounting plate 5 above one end, far away from the copper foil, of the guide shaft sleeve 12b, and a guide hole 12f matched with the second guide rods 12e is formed in the rack 1. Two second guide bars arranged on the mounting plate are matched with the first guide bars, so that the mounting plate can be kept stable in the moving process. Because all kinds of subassemblies have been installed on the front of mounting panel, in order to avoid causing the influence to the copper foil simultaneously, consequently with the setting of second guide bar at the back of mounting panel.
A rotating handle 12g is arranged at the free end of the screw rod 12c outside the frame 1. A graduated scale 12h matched with the copper foil is arranged on the mounting plate 5 along the width direction of the copper foil.
Meanwhile, in order to further save labor, the winding module 10 is arranged on the mounting plate 5 below the trimming module 6. The winding module 10 comprises a winding support 10a arranged on the mounting plate 5 below the trimming module 6, and a winding roller 10b is arranged on the winding support 10 a.
A buffer rubber roller group 10c matched with the cut copper foil rim charge is arranged between the wind-up roller 10b and the trimming module 6, a first tensioning component 10d used for keeping two rubber rollers on the buffer rubber roller group 10c tightly attached is arranged on the mounting plate 5, and the cut copper foil rim charge enters the wind-up roller 10b for winding after passing through the buffer rubber roller group 10 c.
The wind-up roll 10b and the buffer rubber roll group 10c are respectively connected with a servo motor 10e, and the two servo motors 10e rotate at the same speed.
The cut copper foil rim charge is kept in an arc-shaped relaxation state between the buffer rubber roller group 10c and the trimming module 6, and the cut copper foil rim charge is kept in a linear tension state between the buffer rubber roller group 10c and the winding roller 10b. By adopting the ingenious structure, the existing manual operation can be replaced, a labor force can be directly saved, the copper foil rim charge is clamped through the buffer rubber roller group, the copper foil rim charge at the trimming module can be in a loose state, and the copper foil at the rolling position can be in a tensioning state so as to be convenient for rolling.
Further preferably, four photoelectric sensors 10f are distributed on the mounting plate 5 between the buffer rubber roller group 10c and the trimming module 6 at intervals along the horizontal direction. The photoelectric sensors 10f positioned at two sides of the copper foil rim charge are an upper limit and a lower limit, and the photoelectric sensors 10f positioned at two ends are alarm positions. The relaxation degree of adjustment copper foil rim charge that the rotational speed through setting up photoelectric sensor control servo motor can be timely makes the copper foil rim charge between buffer rubber roll group and the side cut module be located upper limit and lower limit all the time, and is too loose or too tight when the copper foil rim charge is located the alarm position promptly, can send the police dispatch newspaper this moment and handle with suggestion scene or near technical staff.
And a second tensioning assembly 10g for tensioning the copper foil rim charge is arranged on the mounting plate 5 between the buffer rubber roller group 10c and the winding roller 10b. When the servo motor of the buffer rubber roller group changes speed, the servo motor of the wind-up roller may not completely synchronously change speed, and the second tensioning assembly arranged between the buffer rubber roller group and the wind-up roller can prevent the copper foil rim charge at the position from loosening.
All servo motors, photoelectric sensors and the like adopted in the invention are the prior art. The working principle and the connection structure mode are common knowledge in the field. Technical points other than those protected by the present invention will not be described herein.
When the copper foil is subjected to the edge cutting process, the copper foil is placed on the unwinding roller, the fixed cutter on the mounting plate is adjusted to a corresponding position through the rotating handle and the graduated scale according to actual production requirements, and the copper foil is unwound.
The copper foil is guided by the guide roller to be cut through a cutting edge formed by the fixed cutter and the fixed cutter, the qualified copper foil is continuously conveyed, and the cut copper foil rim charge is wound by the winding roller after passing through the buffer rubber roller group and the second tensioning assembly.
When the copper foil is cut off for a certain time or a certain length according to the actual production condition, the linear driving assembly drives the sliding seat and drives the movable cutter to rotate through the transmission rod, the angle between the movable cutter and the copper foil is changed, and the contact positions of the cutting edges of the fixed cutter and the movable cutter and the copper foil are changed.
The above-mentioned embodiments are only for convenience of description of the invention, and are not intended to limit the invention in any way, and it will be apparent to those skilled in the art that the invention can be embodied in many different forms without departing from the spirit and scope of the invention.
Claims (8)
1. A copper foil trimming device comprises a rack (1), wherein an unwinding roller (2) used for placing a copper foil roll is arranged on the rack (1), and a conveying roller (3) for conveying a copper foil is arranged on the front side of the unwinding roller (2) in the output direction, and is characterized in that two guide rollers (4) are arranged on the rack (1) between the conveying roller (3) and the unwinding roller (2) in parallel at intervals;
a mounting plate (5) is arranged on the frame (1) between the two guide rollers (4);
the trimming module (6) is arranged on the mounting plate (5), the trimming module (6) comprises a mounting support (7) arranged on the mounting plate (5) on the lower side of the copper foil, a shearing assembly (8) used for shearing the copper foil is connected onto the mounting support (7) below the copper foil, the shearing assembly (8) is connected with a rotating module (9), and the position of a cutting edge is regularly or quantitatively updated by controlling the shearing assembly (8) through the rotating module (9); a winding module (10) is arranged on the mounting plate (5) below the trimming module (6);
the shearing assembly (8) comprises a fixed cutter (8 a) fixedly arranged on the mounting bracket (7), the cutting edge of the fixed cutter (8 a) is parallel to the copper foil, and the distance between the cutting edge and the copper foil is 0-0.5mm; the inner opening of the fixed cutter (8 a) is opposite to the mounting plate (5);
a movable cutter (8 b) is hinged to one surface of the fixed cutter (8 a) close to the rack (1), and the cutting edge of the fixed cutter (8 a) is matched with the cutting edge of the movable cutter (8 b) to form a scissor shape; the copper foil is cut through a cutting edge formed by the fixed cutter (8 a) and the movable cutter (8 b); the rotating module (9) is connected with the movable cutter (8 b);
a supporting plate (8 c) parallel to the cutting edge of the fixed cutter (8 a) is fixedly arranged on the mounting plate (5), and the upper end surface of the supporting plate (8 c) and the cutting edge of the fixed cutter (8 a) are positioned on the same plane.
2. The copper foil trimming device according to claim 1, wherein the movable cutter (8 b) is formed by integrally forming a head portion (8 d) and a connecting portion (8 e), the head portion (8 d) and the connecting portion (8 e) being fitted to each other in a V-shape; the hinge part of the movable cutter (8 b) is positioned at the intersection of the scissor part (8 d) and the connecting part (8 e) and is positioned at the lower side of the blade of the fixed cutter (8 a);
the rotating module (9) comprises a linear driving assembly (9 a) arranged on the mounting plate (5), a sliding seat (9 b) is arranged on the linear driving assembly (9 a), a transmission rod (9 c) parallel to the movable cutter (8 b) is hinged to the sliding seat (9 b), and a connecting shaft (9 d) hinged to the connecting portion (8 e) is arranged at the free end of the transmission rod (9 c).
3. The copper foil trimming apparatus according to claim 1 or 2, wherein the angle between the edge line of the movable cutter (8 b) and the copper foil is 10-45 °.
4. The copper foil trimming device according to claim 1, wherein the frame (1) is provided with a mounting opening (11) for engaging with the mounting plate (5), and a horizontal distance adjusting unit (12) connected to the mounting plate (5) and adjusting the position of the mounting plate (5) in the width direction of the copper foil is provided at the mounting opening (11).
5. The copper foil trimming device according to claim 4, wherein the horizontal distance adjusting assembly (12) comprises two first guide rods (12 a) arranged on the frame (1) below the mounting opening (11), and a guide shaft sleeve (12 b) matched with the first guide rods (12 a) is arranged on the mounting plate (5); a screw rod (12 c) parallel to the first guide rod (12 a) is rotatably connected to the frame (1) between the first guide rods (12 a) through a bearing, and an adjusting threaded sleeve (12 d) in threaded connection with the screw rod (12 c) is fixedly arranged on the mounting plate (5);
two second guide rods (12 e) are arranged on the mounting plate (5) above one end, far away from the copper foil, of the guide shaft sleeve (12 b), and guide holes (12 f) matched with the second guide rods (12 e) are formed in the rack (1);
a rotating handle (12 g) is arranged at the free end of the screw rod (12 c) at the outer side of the frame (1); and a graduated scale (12 h) matched with the copper foil is arranged on the mounting plate (5) along the width direction of the copper foil.
6. The copper foil trimming device according to claim 1, wherein the winding module (10) comprises a winding bracket (10 a) arranged on the mounting plate (5) below the trimming module (6), and a winding roller (10 b) is arranged on the winding bracket (10 a);
a buffer rubber roller group (10 c) matched with the cut copper foil edge materials is arranged between the winding roller (10 b) and the trimming module (6), a first tensioning component (10 d) used for keeping the two rubber rollers on the buffer rubber roller group (10 c) tightly attached is arranged on the mounting plate (5), and the cut copper foil edge materials enter the winding roller (10 b) to be wound after passing through the buffer rubber roller group (10 c);
the wind-up roll (10 b) and the buffer rubber roll group (10 c) are respectively connected with a servo motor (10 e), and the two servo motors (10 e) rotate at the same speed;
the cut copper foil rim charge is kept in an arc-shaped loose state between the buffer rubber roller group (10 c) and the trimming module (6) at any time, and is kept in a linear tight state between the buffer rubber roller group (10 c) and the winding roller (10 b).
7. The copper foil trimming device according to claim 6, wherein four photoelectric sensors (10 f) are distributed on the mounting plate (5) between the buffer rubber roller group (10 c) and the trimming module (6) at intervals along the horizontal direction; the photoelectric sensors (10 f) positioned at two sides of the copper foil rim charge are an upper limit and a lower limit, and the photoelectric sensors (10 f) positioned at two ends are alarm positions.
8. The copper foil trimming device according to claim 6, wherein a second tensioning assembly (10 g) for tensioning the copper foil trims is provided on the mounting plate (5) between the buffer rubber roller group (10 c) and the wind-up roller (10 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210479918.3A CN114800632B (en) | 2022-05-05 | 2022-05-05 | Copper foil trimming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210479918.3A CN114800632B (en) | 2022-05-05 | 2022-05-05 | Copper foil trimming device |
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| Publication Number | Publication Date |
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| CN114800632A CN114800632A (en) | 2022-07-29 |
| CN114800632B true CN114800632B (en) | 2023-01-06 |
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| CN202210479918.3A Active CN114800632B (en) | 2022-05-05 | 2022-05-05 | Copper foil trimming device |
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| CN116553270B (en) * | 2023-07-10 | 2023-08-29 | 常州市武进广宇花辊机械有限公司 | Anti-fracture non-woven fabric high-speed winding device and winding method |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1214212A (en) * | 1968-06-07 | 1970-12-02 | Wiggins Teape Res Dev | Improvements in web slitting apparatus |
| US4624121A (en) * | 1984-01-30 | 1986-11-25 | Hashimoto Forming Industry Co., Ltd. | Method of, and apparatus for producing multi-dimensionally bent elongate articles |
| JP3247597B2 (en) * | 1994-12-02 | 2002-01-15 | セイコーエプソン株式会社 | Apparatus for shaping and cutting a tape end and a tape printing apparatus provided with the same |
| CN201389871Y (en) * | 2009-05-07 | 2010-01-27 | 戚秀 | Aluminium foil trimming device |
| CN202062438U (en) * | 2011-05-10 | 2011-12-07 | 联合铜箔(惠州)有限公司 | Online trimming device for crude foil engine |
| CN203307453U (en) * | 2013-06-28 | 2013-11-27 | 华纳国际（铜陵）电子材料有限公司 | Raw foil equipment with edge cutting function |
| CN103817721B (en) * | 2014-02-28 | 2016-02-17 | 湖北华威科智能技术有限公司 | A kind of online cutting device being suitable for RFID label tag and producing |
| CN104149115B (en) * | 2014-07-28 | 2016-01-27 | 温作然 | A kind of complex class sack and woven bag shear |
| CN104227875B (en) * | 2014-09-29 | 2016-06-08 | 莒县东盛橡胶有限公司 | Huge junked tire Pneumatic friction cuts glue machine |
| CN208575911U (en) * | 2018-02-09 | 2019-03-05 | 江苏正军装饰材料有限公司 | A kind of trimming device of PVC backing plate |
| CN111604981B (en) * | 2020-05-25 | 2020-12-01 | 广东嘉元科技股份有限公司 | Copper foil slitting equipment with dust removal function |
| CN111716398B (en) * | 2020-06-05 | 2021-09-17 | 上海峰晟机械设备有限公司 | Translation shearing type filter element edge strip shearing assembly and shearing device |
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