CN216369507U

CN216369507U - Copper foil rolling structure

Info

Publication number: CN216369507U
Application number: CN202122874640.3U
Authority: CN
Inventors: 石晨; 左亚平; 杨元宋
Original assignee: Jiangxi Medhao New Material Co ltd
Current assignee: Jiangxi Medhao New Material Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-04-26
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses a copper foil rolling structure, which comprises a fixed plate, wherein the front side and the rear side of the upper end surface of the fixed plate are fixedly connected with supporting plates, rotating joints are fixedly embedded on the supporting plates, a rotating pipe is connected between the rotating ends of the rotating joints at the front side and the rear side, the middle part of the outer surface of the rotating pipe is fixedly sleeved with a driving rotating roller, a transmission component is connected on the rotating pipe, one side, away from the supporting plates at the front side and the rear side, of the rotating pipe is fixedly connected with a mounting plate, a guide roller is rotatably arranged right above the driving rotating roller, a first motor is started during rolling, a threaded rod at the front side and the rear side is synchronously rotated by the first motor through a first chain, a driven hollow rotating roller at the left side and the right side is relatively moved when the threaded rod is rotated, copper foil is pressed and finally the driving rotating roller is driven by the transmission component, so that rolling is realized, and the flatness of the surface can be improved through twice rolling, the product quality is improved, and the structure is suitable for copper foils with different thicknesses to roll.

Description

Copper foil rolling structure

Technical Field

The utility model relates to the technical field of copper foil production, in particular to a copper foil rolling structure.

Background

The copper foil has low surface oxygen characteristic, can be used for being attached to various different base materials, has wider temperature application range, is mainly applied to electromagnetic shielding and antistatic, and has excellent conductivity by arranging the conductive copper foil on the bottom surface of the substrate and combining with the metal base material.

The copper foil needs to be rolled in the production process, so that the surface of the copper foil obtains good flatness, the existing rolling device is simple in structure and single in function, the copper foil can be rolled only once in each process, and meanwhile, the copper foil cannot be adjusted according to the thickness of the copper foil in the use process, so that a copper foil rolling structure is provided

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a copper foil rolling structure to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a copper foil roller binding structure comprises a fixed plate, wherein the front side and the rear side of the upper end surface of the fixed plate are fixedly connected with supporting plates, a rotating joint is fixedly embedded in each supporting plate, a rotating pipe is connected between the rotating ends of the rotating joints on the front side and the rear side, an active rotating roller is fixedly sleeved in the middle of the outer surface of each rotating pipe, a transmission component is connected onto each rotating pipe, a mounting plate is fixedly connected to one side, away from each other, of each supporting plate on the front side and the rear side, sliding openings are formed in the left side and the right side of the front side of the mounting plate, a first motor is fixedly mounted on the left end surface of the mounting plate on the front side, a connecting opening communicated with the sliding openings is formed in the middle of the front side of the mounting plate, a threaded rod is arranged in the connecting opening in a rotating mode, the left end of a rear threaded rod is rotatably connected with the inner left side wall of each sliding opening on the left side and the right side of the outer surface of the threaded rod, a sliding block is rotatably connected with the left side of the outer surface of the threaded rod in a threaded manner, and the output end of the first motor is fixedly connected with the left side of the front threaded rod, the right-hand member of threaded rod rotates outside stretching into the mounting panel, and the right-hand member fixedly connected with drive gear of threaded rod, is connected with first chain between the drive gear of front and back side, corresponds the fixed pipe of fixedly connected with between the slider of front and back side, the surface middle part of fixed pipe rotates the cover and is equipped with driven hollow roller of changeing, the up end fixedly connected with connecting plate of backup pad rotates between the connecting plate of front and back side and installs the guide roll.

Preferably, the sliding block is connected with the inner wall of the sliding opening in a sliding mode.

Preferably, the transmission assembly includes the second motor, driven gear is equipped with to the side of all fixing the cover around the surface of bull stick, second motor fixed mounting is in the leading flank of front side backup pad, the output fixedly connected with bull stick of second motor, the rear end of bull stick rotates with the backup pad of rear side to be connected, the equal fixed cover in side is equipped with the driving gear around the surface of bull stick, corresponds to be connected with the second chain between driving gear and the driven gear of upper and lower side.

Preferably, the front side rotates the first inlet tube of stiff end fixedly connected with that connects, the first outlet pipe of stiff end fixedly connected with that the rear side rotates the joint, the surface the place ahead fixedly connected with second inlet tube of fixed pipe, the surface rear fixedly connected with second outlet pipe of fixed pipe, the interior middle part of fixed pipe is provided with the sprue, a plurality of inlet openings and apopore have been seted up respectively to the side around the surface of fixed pipe, and the inlet opening all establishes the inside at driven hollow commentaries on classics roller with the apopore.

Preferably, a base is arranged below the fixed plate, an air cylinder is installed in the middle of the upper end of the base, the output end of the air cylinder is fixedly connected with the middle of the bottom end face of the fixed plate, and a plurality of telescopic rods are connected between the base and the fixed plate.

Preferably, four groups of corners of the upper end surface of the base are provided with mounting holes.

Compared with the prior art, the utility model has the beneficial effects that: the copper foil rolling structure is convenient to use and simple to operate, the first motor can drive the threaded rods on the front side and the rear side to synchronously rotate through the first chain, the threaded rods can drive the driven hollow rotating rollers on the left side and the right side to relatively move when rotating, so that copper foil is pressed and covered, the driving rotating rollers can be driven to rotate through the transmission assembly, so that rolling is realized, the flatness of the surface of the copper foil can be improved through twice rolling, the product quality is improved, and meanwhile, the structure is suitable for copper foils with different thicknesses to roll; when rolling, circulating hot water with proper temperature is introduced into the first water inlet pipe and the second water inlet pipe, and the driving rotating roller and the driven hollow rotating rollers on the left side and the right side can be heated by the circulating hot water, so that the rolling effect of the copper foil is improved; the height of the driving rotary roller and the height of the driven hollow rotary roller can be adjusted through the air cylinder, different production requirements are met, and the fixed plate can stably move up and down through the arranged telescopic rod; the roller binding structure can be conveniently installed at a proper position through the installation hole.

Drawings

FIG. 1 is a schematic front view of a main structure of a copper foil rolling structure;

FIG. 2 is a schematic left side sectional view of a main structure part of a copper foil rolling structure;

FIG. 3 is a schematic view of the internal structure of a driven hollow roller of a copper foil rolling structure.

In the figure: 1-base, 2-cylinder, 3-telescopic rod, 4-mounting hole, 5-fixing plate, 6-supporting plate, 7-first motor, 8-mounting plate, 9-threaded rod, 10-driven hollow rotating roller, 11-guide roller, 12-sliding block, 13-sliding opening, 14-first chain, 15-driving rotating roller, 16-second motor, 17-rotating rod, 18-second chain, 19-connecting plate, 20-rotating pipe, 21-rotating joint, 22-first water inlet pipe, 23-second water inlet pipe, 24-fixing pipe and 25-blocking block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a copper foil rolling structure comprises a fixing plate 5, wherein a supporting plate 6 is fixedly connected to the front side and the rear side of the upper end face of the fixing plate 5, a rotary joint 21 is fixedly embedded on the supporting plate 6, a rotary pipe 20 is connected between the rotating ends of the rotary joint 21 on the front side and the rear side, an active rotary roller 15 is fixedly sleeved in the middle of the outer surface of the rotary pipe 20, a transmission component is connected onto the rotary pipe 20, a mounting plate 8 is fixedly connected to one side of the supporting plate 6 on the front side and the rear side away from each other, sliding openings 13 are formed in the left side and the right side of the front side of the mounting plate 8, a first motor 7 is fixedly mounted on the left end face of the mounting plate 8 on the front side, a connecting opening communicated with the sliding openings 13 is formed in the middle of the front side of the mounting plate 8, a threaded rod 9 is rotatably arranged inside the connecting opening, the left end of the threaded rod 9 on the rear side is rotatably connected with the inner left side wall of the sliding openings 13 on the left rear side, a sliding block 12 is rotatably connected to the left side and right side of the outer surface of the threaded rod 9, the output of first motor 7 and the left end fixed connection of front side threaded rod 9, outside the right-hand member of threaded rod 9 rotated and stretched into mounting panel 8, and the right-hand member fixedly connected with drive gear of threaded rod 9, be connected with first chain 14 between the drive gear of front and back side, correspond fixed pipe 24 of fixedly connected with between the slider 12 of front and back side, the surface middle part of fixed pipe 24 is rotated the cover and is equipped with driven hollow commentaries on classics roller 10, the up end fixedly connected with connecting plate 19 of backup pad 6 rotates between the connecting plate 19 of front and back side and installs guide roll 11.

When rolling, pass the driven hollow commentaries on classics roller 10 in left side and the clearance between the initiative commentaries on classics roller 15 with the copper foil, pass from the driven hollow commentaries on classics roller 10 in right side left side and the clearance between the initiative commentaries on classics roller 15 again behind guide roll 11, later start first motor 7, threaded rod 9 synchronous revolution of side around first motor 7 will drive through first chain 14, will drive the driven hollow commentaries on classics roller 10 relative motion on left and right sides when threaded rod 9 rotates, and then cover the copper foil, drive initiative commentaries on classics roller 15 through drive assembly at last and rotate, and then realize the rolling, can improve the roughness on copper foil surface through twice rolling, improve product quality, the copper foil of this structure adaptation different thickness simultaneously rolls, high durability and convenient use.

The slide block 12 is connected with the inner wall of the sliding opening 13 in a sliding mode, and the driven hollow rotary roller 10 can move left and right stably through the cooperation of the slide block 12 and the sliding opening 13.

The drive assembly includes second motor 16, the side is all fixed the cover and is equipped with driven gear around the surface of commentaries on classics pipe 20, second motor 16 fixed mounting is in the leading flank of preceding side backup pad 6, the output fixedly connected with bull stick 17 of second motor 16, the rear end of bull stick 17 rotates with the backup pad 6 of rear side to be connected, the equal fixed cover in side is equipped with the driving gear around the surface of bull stick 17, corresponds and is connected with second chain 18 between driving gear and the driven gear of upper and lower side.

When the second motor 16 works, the driving gear and the rotating rod 17 on the front side and the rear side are driven to rotate, and the driving roller 15 rotates due to the fact that the second chain 18 is connected between the driving gear and the driven gear.

The first inlet tube 22 of stiff end fixedly connected with of front side rotary joint 21, the first outlet pipe of stiff end fixedly connected with of rear side rotary joint 21, the surface the place ahead fixedly connected with second inlet tube 23 of fixed pipe 24, the surface rear fixedly connected with second outlet pipe of fixed pipe 24, the interior middle part of fixed pipe 24 is provided with sprue 25, a plurality of inlet openings and apopore have been seted up respectively to the side around the surface of fixed pipe 24, and the inlet opening all establishes the inside at driven hollow runner 10 with the apopore.

When rolling, first inlet tube 22 and second inlet tube 23 all let in the circulation hot water of suitable temperature, and circulation hot water can be changeed driven hollow roller 10 on roller 15 and the left and right sides to the initiative and be heated, and then improves the rolling effect to the copper foil.

The fixed plate is characterized in that a base 1 is arranged below the fixed plate 5, a cylinder 2 is arranged in the middle of the upper end of the base 1, the output end of the cylinder 2 is fixedly connected with the middle of the bottom end face of the fixed plate 5, and a plurality of telescopic rods 3 are connected between the base 1 and the fixed plate 5.

The height of the driving rotary roller 15 and the height of the driven hollow rotary roller 10 can be adjusted through the air cylinder 2, different production requirements are met, and the set telescopic rod 3 can enable the fixing plate 5 to move up and down stably.

Mounting holes 4 are formed in four groups of corners on the upper end face of the base 1, and the rolling structure can be conveniently mounted at a proper position through the mounting holes 4.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a copper foil roll structure, includes fixed plate (5), its characterized in that: the front side and the rear side of the upper end surface of the fixed plate (5) are fixedly connected with supporting plates (6), the supporting plates (6) are fixedly embedded with rotating joints (21), rotating pipes (20) are connected between the rotating ends of the rotating joints (21) at the front side and the rear side, the middle parts of the outer surfaces of the rotating pipes (20) are fixedly sleeved with driving rotating rollers (15), the rotating pipes (20) are connected with transmission components, one sides of the supporting plates (6) at the front side and the rear side, which are separated from each other, are fixedly connected with mounting plates (8), the left side and the right side of the front side of each mounting plate (8) are respectively provided with a sliding opening (13), the left end surface of each mounting plate (8) at the front side is fixedly provided with a first motor (7), the middle part of the front side of each mounting plate (8) is provided with a connecting opening communicated with the sliding opening (13), a threaded rod (9) is rotatably arranged inside the connecting opening, and the left end of the threaded rod (9) at the rear side is rotatably connected with the inner left side wall of the sliding opening (13) at the left rear side, the equal screw thread in surface left and right sides of threaded rod (9) has connect slider (12) soon, the output of first motor (7) and the left end fixed connection of front side threaded rod (9), the right-hand member of threaded rod (9) rotates outside stretching into mounting panel (8), and the right-hand member fixedly connected with drive gear of threaded rod (9), is connected with first chain (14) between the drive gear of front and back side, corresponds fixed pipe (24) of fixedly connected with between slider (12) of front and back side, the surface middle part of fixed pipe (24) is rotated the cover and is equipped with driven hollow roller (10) of changeing, up end fixedly connected with connecting plate (19) of backup pad (6), rotate between connecting plate (19) of front and back side and install guide roll (11).

2. The copper foil roll structure according to claim 1, wherein: the sliding block (12) is connected with the inner wall of the sliding opening (13) in a sliding mode.

3. The copper foil roll structure according to claim 2, wherein: the transmission assembly includes second motor (16), the side is all fixed the cover and is equipped with driven gear around the surface of commentaries on classics pipe (20), second motor (16) fixed mounting is in the leading flank of front side support board (6), the output fixedly connected with bull stick (17) of second motor (16), the rear end of bull stick (17) rotates with backup pad (6) of rear side and is connected, the equal fixed cover in side is equipped with the driving gear around the surface of bull stick (17), corresponds and is connected with second chain (18) between driving gear and the driven gear of upper and lower side.

4. The copper foil roll structure according to claim 3, wherein: the utility model provides a water pipe, including the first inlet tube of stiff end fixedly connected with (22) of front side rotary joint (21), the first outlet pipe of stiff end fixedly connected with of rear side rotary joint (21), the surface the place ahead fixedly connected with second inlet tube (23) of fixed pipe (24), the surface rear fixedly connected with second outlet pipe of fixed pipe (24), the interior middle part of fixed pipe (24) is provided with sprue (25), a plurality of inlet openings and apopore have been seted up respectively to the surface front and back side of fixed pipe (24), and the inside at driven hollow commentaries on classics roller (10) is all established with the apopore to the inlet opening.

5. The copper foil roll structure according to claim 4, wherein: the improved telescopic rod fixing device is characterized in that a base (1) is arranged below the fixing plate (5), an air cylinder (2) is installed in the middle of the upper end of the base (1), the output end of the air cylinder (2) is fixedly connected with the middle of the bottom end face of the fixing plate (5), and a plurality of telescopic rods (3) are connected between the base (1) and the fixing plate (5).

6. The copper foil roll structure according to claim 5, wherein: four groups of corners on the upper end surface of the base (1) are provided with mounting holes (4).