CN218433945U

CN218433945U - Automatic connecting device is rolled up to flexible line way board copper

Info

Publication number: CN218433945U
Application number: CN202222634142.6U
Authority: CN
Inventors: 李强; 李俊璇
Original assignee: Shenzhen Xingbaoli Electronic Technology Co ltd
Current assignee: Shenzhen Xingbaoli Electronic Technology Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-02-03
Anticipated expiration: 2032-10-09

Abstract

The utility model relates to the technical field of flexible circuit board copper coils, and discloses an automatic connecting device of flexible circuit board copper coils, which comprises a base, wherein a pushing mechanism and a connecting mechanism are arranged above the base in sequence from front to back, and a supporting seat is fixedly arranged on the top surface of the base; the connecting mechanism comprises a connecting seat, the front side of the connecting seat is fixedly connected with the back side of the base, a motor B is fixedly arranged on the front side of the upper side of the connecting seat, a rotary disc is fixedly arranged at the top end of an output rod of the motor B, six connecting holes are uniformly formed in the front side of the rotary disc, and a pay-off roller is arranged in each connecting hole. The automatic connecting device for the copper coils of the flexible circuit board is provided with the pushing mechanism, so that the paying-off roller can be replaced more conveniently and efficiently; the guide plate, the guide roller A and the guide roller B are arranged, so that the replaced copper coil can be guided to the outlet to be continuously conveyed; through being provided with the carousel, it is more convenient that can incessant change unwrapping wire roller at any time.

Description

Automatic connecting device is rolled up to flexible line way board copper

Technical Field

The utility model relates to a flexible line way board copper book technical field specifically is a flexible line way board copper book automatic connection device.

Background

Flexible circuit boards (FPC for short) are widely used because of their high wiring density, light weight, thin thickness and good bending property. The flexible circuit board is generally formed by taking a polyimide film as a base material and pasting a copper foil on the polyimide film, the copper foil is formed by processing a copper sheet, the copper sheet is formed by processing a copper roll, the copper roll needs to be subjected to a series of treatments such as stress relief, flattening, frosting and the like before being processed into the copper foil, after the copper roll is completely unreeled, when a new copper roll is replaced, manual traction is generally needed, the manual traction is low in efficiency, potential safety hazards exist, and especially in the presence of high-speed running equipment, the requirements of unreeling and reeling are more and more difficult to meet. The Chinese patent discloses an automatic connecting device for copper coils of a flexible circuit board, which is disclosed as CN215625609U and comprises an unwinding mechanism, wherein the unwinding mechanism comprises an unwinding rack, an unwinding roller is arranged on the unwinding rack, a turnover pushing cylinder is arranged above the unwinding roller, a turnover roller is arranged on a telescopic shaft of the turnover pushing cylinder, a vacuum chuck is arranged on the turnover roller, a laminating block is arranged at one side opposite to the vacuum chuck, and a copper sheet traction belt is arranged on the surface of the laminating block; winding mechanism, winding mechanism include the rolling frame, and the rolling input roller is installed at rolling frame top, and two first rolling balance rollers and the second rolling balance roller that set up side by side the interval are installed to the below of rolling input roller, lie in first rolling balance roller and second rolling balance roller below and install along transverse distribution horizontal migration module, install on the horizontal migration module and remove vacuum chuck, and the wind-up roll is installed to the terminal top of horizontal migration module. The device can realize the automatic joint connection conveying of the copper coil during unreeling and reeling, and is safe and efficient. However, the following disadvantages still exist: when the device actually works, the processed copper sheet is firstly pulled to the movable vacuum chuck manually, so that potential safety hazards possibly exist when automation cannot be realized. Therefore, the automatic copper roll connecting device for the flexible circuit board is designed.

Disclosure of Invention

An object of the utility model is to provide an automatic connecting device is rolled up to flexible line way board copper to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the automatic copper roll connecting device for the flexible circuit board comprises a base, wherein a pushing mechanism and a connecting mechanism are sequentially arranged above the base from front to back, and a supporting seat is fixedly arranged on the top surface of the base;

coupling mechanism includes the connecting seat, the connecting seat openly and base back fixed connection, the connecting seat top openly is fixed and is provided with motor B, the fixed carousel that is provided with in motor B output pole top, six connecting holes have openly evenly been seted up to the carousel, the inside unwrapping wire roller that is provided with of connecting hole, unwrapping wire roller surface and the sealed sliding contact of connecting hole inner wall, unwrapping wire roller surface cover is equipped with the copper book, the fixed work box that is provided with of supporting seat top surface, the work box back and the positive sealed frictional contact of carousel, the fixed baffle that is provided with in work box inside right flank, the baffle openly is fixed and is provided with hydraulic stem A, the fixed hydraulic stem B that is provided with in hydraulic stem A output pole top, the fixed guide board that is provided with of hydraulic stem B output pole right-hand member, the openly fixed swash plate that is provided with in baffle right side, the opening has been seted up on the swash plate surface, the baffle right side openly is fixed and is provided with motor C, the fixed runner that is provided with in motor C output pole top.

Preferably, push mechanism includes the propelling movement case, propelling movement case surface has been seted up and has been led to groove and opening, leads to the inslot and is provided with the propelling movement pole, the propelling movement pole openly is provided with the push pedal by the bearing frame, the push pedal back rotates with the propelling movement pole to be connected, the inside connecting rod that is provided with of opening, connecting rod and propelling movement incasement wall sealing sliding connection, the fixed transport platform that is provided with in work box inside bottom surface, the fixed motor A that is provided with in work box inside right side bottom surface, the fixed guide roller A that is provided with in motor A output lever top, the baffle openly fixes and is provided with guide roller B, can more conveniently change the unwrapping wire roller.

Preferably, the right side of the working box is provided with an outlet for conveying copper foil.

Preferably, the front surface of the push plate is fixedly provided with a rotating handle through a long rod, so that the push plate can be rotated by manpower conveniently.

Preferably, the work box is arranged in a front-back through mode, and internal operation is facilitated.

Preferably, the side surface of the rotating wheel penetrates through an inner through hole of the inclined plate, and the copper foil is not influenced in guiding.

Preferably, the back of the pushing box is in contact with the front of the working box, so that the copper roll is convenient to replace.

Compared with the prior art, the beneficial effects of the utility model are that: the automatic copper coil connecting device for the flexible circuit board is provided with the pushing mechanism, so that the paying-off roller can be replaced more conveniently and efficiently; the guide plate, the guide roller A and the guide roller B are arranged, so that the replaced copper coil can be guided to the outlet to be continuously conveyed; through being provided with the carousel, it is more convenient to change the unwrapping wire roller at any time that can be incessant for flexible line way board preparation is more efficient swift.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a sectional view of the internal three-dimensional structure of the present invention;

FIG. 3 is a side view of the three-dimensional structure of the present invention;

fig. 4 is a sectional side view of the internal structure of the present invention.

In the figure: the automatic feeding device comprises a base 1, a feeding mechanism 2, a feeding box 201, a feeding rod 202, a connecting rod 203, a pushing plate 204, a rotating handle 205, a conveying table 206, a motor A207, a guide roller 208A, a guide roller B209, a connecting mechanism 3, a 301 connecting seat, a motor B302, a rotating disc 303, a connecting hole 304, a copper coil 305, a paying-off roller 306, a working box 307, a baffle 308, a hydraulic rod A309, a hydraulic rod B310, a guide plate 311, a sloping plate 312, a motor C313, a rotating wheel 314, an outlet 315 and a supporting seat 4.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an automatic connecting device for copper coils of flexible circuit boards comprises a base 1, a pushing mechanism 2 and a connecting mechanism 3 are sequentially arranged above the base 1 from front to back, the pushing mechanism 2 comprises a pushing box 201, a through groove and a through hole are formed in the surface of the pushing box 201, a pushing rod 202 is arranged inside the through groove, the front surface of the pushing rod 202 is provided with a pushing plate 204 through a bearing seat, the back surface of the pushing plate 204 is rotatably connected with the pushing rod 202, the front surface of the pushing plate 204 is fixedly provided with a rotating handle 205 through a long rod, a connecting rod 203 is arranged inside the through hole, the connecting rod 203 is connected with the inner wall of the pushing box 201 in a sealing and sliding manner, a conveying table 206 is fixedly arranged on the bottom surface inside a working box 307, a motor A207 is fixedly arranged on the right bottom surface inside the working box 307, a guide roller A208 is fixedly arranged at the top end of an output rod of the motor A207, a guide roller B209 is fixedly arranged on the front surface of a baffle 308, and a supporting seat 4 is fixedly arranged on the top surface of the base 1; the automatic connecting device for the copper coils of the flexible circuit board is provided with the pushing mechanism 2, so that the paying-off roller 306 can be replaced more conveniently and efficiently;

the connecting mechanism 3 comprises a connecting seat 301, the front surface of the connecting seat 301 is fixedly connected with the back surface of the base 1, a motor B302 is fixedly arranged on the front surface above the connecting seat 301, a turntable 303 is fixedly arranged at the top end of an output rod of the motor B302, and the paying-off roller 306 can be replaced uninterruptedly at any time more conveniently by arranging the turntable 303; six connecting holes 304 are uniformly formed in the front face of a turntable 303, a pay-off roller 306 is arranged inside each connecting hole 304, the surface of the pay-off roller 306 is in sealed sliding contact with the inner wall of each connecting hole 304, a copper roll 305 is sleeved on the surface of each pay-off roller 306, a working box 307 is fixedly arranged on the top face of each supporting seat 4, each working box 307 is arranged in a front-back through manner, the back face of each pushing box 201 is in sealed sliding contact with the front face of each working box 307, an outlet 315 is formed in the right side of each working box 307, the back face of each working box 307 is in sealed friction contact with the front face of the turntable 303, a baffle 308 is fixedly arranged on the right side face inside each working box 307, a hydraulic rod A309 is fixedly arranged on the front face of each baffle 308, a hydraulic rod B310 is fixedly arranged at the top end of an output rod of each hydraulic rod A309, a guide plate 311 is fixedly arranged at the right end of the output rod of each hydraulic rod B310, and replaced copper rolls 305 can be guided to the outlet to be conveyed continuously through the guide plates 311, guide plates A208 and the guide plates B209; the right front side of the baffle 308 is fixedly provided with an inclined plate 312, the surface of the inclined plate 312 is provided with a through opening, the right front side of the baffle 308 is fixedly provided with a motor C313, the top end of an output rod of the motor C313 is fixedly provided with a rotating wheel 314, and the side surface of the rotating wheel 314 penetrates through the through opening in the inclined plate 312.

When the device is used, the pushing box 201 is pushed to the working box 307 to correspond to the working box 307, the paying-off roller 306 wound with the copper coil 305 is placed in the through groove in the pushing box 201, the rotating handle 205 is rotated to align the pushing rod 202 with the through groove in the pushing box 201, the rotating handle 205 is pushed to push the pushing rod 202 into the through groove to push the paying-off roller 306 and the copper coil 305 into the working box 307, the other end of the paying-off roller 306 is clamped with the connecting hole 304, the hydraulic rod A309 is started to push the hydraulic rod B310 to push the guide plate 311 to the positions of the two guide rollers, the copper coil 305 newly placed at the upper part is continuously conveyed out of the outlet 315 when the copper coil 305 at the bottom is used up, the motor B302 is started, the rotating turntable 303 is rotated to keep the position of the newly placed copper coil 305 at the position of the old copper coil 305, and the replacement is carried out again according to the steps.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a flexible line way board copper book automatic connecting device, includes base (1), its characterized in that: a pushing mechanism (2) and a connecting mechanism (3) are sequentially arranged above the base (1) from front to back, and a supporting seat (4) is fixedly arranged on the top surface of the base (1);

the connecting mechanism (3) comprises a connecting seat (301), the connecting seat (301) is fixedly connected with the back of the base (1), a motor B (302) is fixedly arranged on the upper side of the connecting seat (301), a rotary disc (303) is fixedly arranged at the top end of an output rod of the motor B (302), six connecting holes (304) are uniformly formed in the front of the rotary disc (303), a pay-off roller (306) is arranged inside the connecting holes (304), the surface of the pay-off roller (306) is in sealed sliding contact with the inner wall of the connecting holes (304), a copper coil (305) is sleeved on the surface of the pay-off roller (306), a working box (307) is fixedly arranged on the top surface of the supporting seat (4), the back of the working box (307) is in sealed friction contact with the front of the rotary disc (303), a baffle (308) is fixedly arranged on the inner right side surface of the working box (307), a hydraulic rod A (309) is fixedly arranged on the front of the baffle (308), a hydraulic rod B (310) is fixedly arranged on the top end of the output rod, a guide plate (311) is fixedly arranged on the right side of the hydraulic rod (310), a swash plate (308) is fixedly arranged on the right side of the swash plate (308), a swash plate (312), a swash plate (309) is fixedly arranged on the right side of the swash plate (312), a motor C) and a motor (313), and a rotating wheel (314) is fixedly arranged at the top end of an output rod of the motor C (313).

2. The automatic connecting device of the copper roll of the flexible circuit board according to claim 1, characterized in that: push mechanism (2) are including propelling movement case (201), logical groove and opening have been seted up on propelling movement case (201) surface, lead to the inslot and be provided with push rod (202), push rod (202) are openly provided with push pedal (204) by the bearing frame, push pedal (204) back is rotated with push rod (202) and is connected, and the inside connecting rod (203) that is provided with of opening, connecting rod (203) and propelling movement case (201) inner wall sealing sliding connection, the fixed transport platform (206) that is provided with in inside bottom surface of work box (307), the fixed motor A (207) that is provided with in inside right side bottom surface of work box (307), fixed guide roller A (208) that is provided with in motor A (207) output lever top, baffle (308) openly fix and are provided with guide roller B (209).

3. The automatic connecting device of flexible circuit board copper book of claim 1, characterized in that: an outlet (315) is formed in the right side of the working box (307).

4. The automatic connecting device of the copper roll of the flexible circuit board according to claim 2, characterized in that: the front surface of the push plate (204) is fixedly provided with a rotating handle (205) by a long rod.

5. The automatic connecting device of the copper roll of the flexible circuit board according to claim 1, characterized in that: the working box (307) is arranged in a penetrating way from front to back.

6. The automatic connecting device of the copper roll of the flexible circuit board according to claim 1, characterized in that: the side surface of the rotating wheel (314) penetrates through an internal through hole of the inclined plate (312).

7. The automatic connecting device of the copper roll of the flexible circuit board according to claim 2, characterized in that: the back surface of the pushing box (201) is in contact with the front surface of the working box (307).