CN214772285U

CN214772285U - Copper foil shearing machine

Info

Publication number: CN214772285U
Application number: CN202121115472.3U
Authority: CN
Inventors: 王峰; 孙德烁; 戴士杰
Original assignee: Shenyang Getaike Machinery Equipment Manufacturing Co ltd
Current assignee: Shenyang Getaike Machinery Equipment Manufacturing Co ltd
Priority date: 2021-05-24
Filing date: 2021-05-24
Publication date: 2021-11-19
Anticipated expiration: 2031-05-24

Abstract

The utility model discloses a copper foil shearing machine, the device comprises a device body, the installing frame is installed at device body top. The utility model discloses in, through setting up the abrasive disc, driving motor, first thread bush, threaded rod and step motor's cooperation is used, be convenient for polish burr or edges and corners that the copper foil tip produced after shearing completion, shearing at the copper foil is accomplished, the top board resumes the normal position after, the staff passes through control panel start-up rotating electrical machines, later rotating electrical machines drives the abrasive disc of one end and carries out work, then restart step motor, make step motor drive threaded rod work, then make first thread bush drive rotating electrical machines and abrasive disc remove (abrasive disc tip surface and lower clamp plate tip surface, in same vertical plane), thereby under the removal of abrasive disc, make the abrasive disc polish copper foil one end, this mode easy operation, be convenient for handle the copper foil shearing department, improve the use quality of later stage copper foil.

Description

Copper foil shearing machine

Technical Field

The utility model relates to a cutter technical field especially relates to a copper foil cutter.

Background

Copper foil is a negative electrolyte material that is deposited as a thin, continuous metal foil on the substrate layer of a circuit board that serves as the electrical conductor for the PCB. The copper foil is easy to adhere to an insulating layer, receives a printed protective layer, forms a circuit pattern after corrosion, needs to be rolled after the copper foil is manufactured, and therefore a shearing machine needs to be used for shearing the copper foil in the rolling process.

The prior art has the following problems:

the existing copper foil shearing machine generally cuts a copper foil through a shearing blade, but after the shearing blade cuts the copper foil, burrs or edges and corners are easily generated at the cutting part of the end part of the copper foil, so that the use quality of the copper foil at the later stage is influenced, and meanwhile, the later-stage workers are also injured.

We have therefore proposed a copper foil shearing machine that addresses the above disadvantages.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, current copper foil cutter generally all cuts the copper foil through the shear blade, nevertheless the shear blade is accomplished the copper foil cutting after, and the cutting department of copper foil tip produces burr or edges and corners easily, not only influences the service quality of later stage copper foil, also brings the injury to later stage staff simultaneously, and the copper foil cutter who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a copper foil shearing machine, includes the device body, the installing frame is installed at device body top, device body top surface is located the inside vertical bracing piece of installing frame, and installs the holding down plate on the bracing piece top, the vertical electronic ejector pin of installing frame inside top is installed, and is provided with the top board bottom electronic ejector pin, the threaded rod is installed to the inside holding down plate one side that is located of installing frame, threaded rod surface screw connection has first thread bush, first thread bush one end horizontal installation has driving motor, the disc of polishing is installed to the driving motor output, disc of polishing one end surface and holding down plate one end surface are on same vertical plane, threaded rod one end is passed through the shaft coupling and is connected with the step motor output.

Preferably, the slide rail has been seted up on installing frame inner wall surface, the inside symmetrical of slide rail slides and has the slider, two slider one end is provided with the conveying board, conveying wheel is installed to conveying board one side, the inside conveying board below that is located of installing frame is provided with two-way lead screw, two-way lead screw surface symmetry screwed connection has the second thread bush, and two second thread bushes top and two conveying board bottom mounting, two-way lead screw one end is provided with the crank.

Preferably, a driving cylinder is installed at the top end of the installation frame, a shearing knife is installed at the bottom end of the driving cylinder, and a strip-shaped hole is formed in the surface of the upper pressing plate in a penetrating mode.

Preferably, the top surface of the device body is provided with a rolling mechanism.

Preferably, the transfer wheel is provided in plurality, and the plurality of transfer wheels are equidistantly installed on one side surface of the transfer plate.

Preferably, the landing leg is installed to device body bottom, and the landing leg is provided with a plurality ofly to a plurality of landing legs equidistance are installed in four corners in device body bottom.

Preferably, a control panel is installed on the surface of the installation frame.

Compared with the prior art, the utility model has the advantages that;

1. the utility model discloses, through setting up the abrasive disc, driving motor, first thread bush, threaded rod and step motor's cooperation is used, be convenient for polish burr or edges and corners that the copper foil tip produced after shearing completion, shearing at the copper foil is accomplished, the top board resumes the normal position after, the staff passes through control panel start-up rotating electrical machines, later rotating electrical machines drives the abrasive disc of one end and carries out work, then restart step motor, make step motor drive threaded rod work, then make first thread bush drive rotating electrical machines and abrasive disc remove (abrasive disc tip surface and lower clamp plate tip surface, in same vertical plane), thereby under the removal of abrasive disc, make the abrasive disc polish copper foil one end, this mode easy operation, be convenient for handle the copper foil shearing department, improve the use quality of later stage copper foil.

2. The utility model discloses, through setting up the conveying board, install the transfer gear in one side of conveying board, through setting up the transfer gear, be convenient for when the copper foil is sheared, make the copper foil put and carry out the conveying on the transfer gear, later convey down cut on the clamp plate can, this mode easy operation, help improving the stationarity of shearing to the copper foil, secondly through setting up two-way lead screw, the cooperation of second thread bush and crank is used, be convenient for adjust the distance between two conveying boards, thereby make the conveying board convey the copper foil of different widths, improve its application range, cooperation through slider and slide rail is used, be convenient for to the support of conveying board.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a copper foil shearing machine according to the present invention;

fig. 2 is a partial top view of a copper foil shearing machine according to the present invention;

fig. 3 is a schematic view of a conveying plate of a copper foil shearing machine according to the present invention;

fig. 4 is a schematic view of an upper pressing plate of the copper foil shearing machine according to the present invention.

Illustration of the drawings:

1. a device body; 2. a slide rail; 3. installing a frame; 4. a control panel; 5. a shearing knife; 6. a driving cylinder; 7. an upper pressure plate; 8. an electric ejector rod; 9. a winding mechanism; 10. a support bar; 11. a lower pressing plate; 12. a transfer plate; 13. a support leg; 14. a bidirectional screw rod; 15. a slider; 16. a transfer wheel; 17. a stepping motor; 18. grinding disc; 19. a drive motor; 20. a first threaded sleeve; 21. a threaded rod; 22. a crank; 23. a second threaded sleeve; 24. and (4) strip-shaped holes.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a copper foil shearing machine comprises a device body 1, wherein a mounting frame 3 is mounted at the top of the device body 1, a support rod 10 is vertically mounted on the surface of the top of the device body 1 and positioned inside the mounting frame 3, a lower press plate 11 is mounted at the top end of the support rod 10, an electric ejector rod 8 is vertically mounted at the top end of the inside of the mounting frame 3, an upper press plate 7 is arranged at the bottom end of the electric ejector rod 8, a threaded rod 21 is mounted on one side of the lower press plate 11 inside the mounting frame 3, a first threaded sleeve 20 is spirally connected to the surface of the threaded rod 21, a driving motor 19 is horizontally mounted at one end of the first threaded sleeve 20, a polishing disc 18 is mounted at the output end of the driving motor 19, the surface of one end of the polishing disc 18 and the surface of one end of the lower press plate 11 are on the same vertical plane, one end of the threaded rod 21 is connected with the output end of a stepping motor 17 through a coupler, install on 3 tops of installing frame and drive actuating cylinder 6, drive actuating cylinder 6 bottom and install shearing

sword

5, 7 surface penetrations of top board have seted up

bar hole

24, 1 top surface mounting of device body has winding mechanism 9.

In this embodiment: through setting up the mill 18, driving motor 19, first thread bush 20, threaded rod 21 and step motor 17's cooperation is used, be convenient for polish burr or edges and corners that the copper foil tip produced after the completion of cuting, cut at the copper foil and accomplish, top board 7 resumes the normal position after, the staff passes through control panel 4 and starts the rotating electrical machines, later the rotating electrical machines drives the mill 18 of one end and carries out work, then restart step motor 17, make step motor 17 drive threaded rod 21 work, then make first thread bush 20 drive the rotating electrical machines and polish 18 removals of mill, thereby under the removal of polishing 18, make mill 18 polish copper foil one end, this mode easy operation, be convenient for handle the copper foil cut, improve the use quality of later stage copper foil.

It is specific, slide rail 2 has been seted up on 3 inner wall surfaces of installing frame, the inside symmetrical of slide rail 2 slides has slider 15, two 15 one end of slider is provided with conveying board 12, conveying wheel 16 is installed to conveying board 12 one side, 3 inside conveying board 12 below that are located of installing frame is provided with two-

way lead screw

14, 14 surperficial symmetrical threaded connection of two-way lead screw has second thread bush 23, and two 23 tops of second thread bush and two conveying board 12 bottom mounting, 14 one end of two-way lead screw is provided with crank 22, conveying wheel 16 is provided with a plurality ofly, and a plurality of conveying wheel 16 equidistance are installed at 12 side surfaces of conveying board.

In this embodiment: through setting up transfer gear 16, be convenient for when the copper foil is cuted, make the copper foil put and carry out the conveying on transfer gear 16, later convey down clamp 11 go up carry out the shearing can, this mode easy operation helps improving the stationarity of copper foil shearing, secondly through setting up two-way lead screw 14, second thread bush 23 and crank 22's cooperation is used, be convenient for adjust the distance between two conveying boards 12, thereby make conveying board 12 convey the copper foil of different width, improve its application range, cooperation through slider 15 and slide rail 2 is used, be convenient for to the support of conveying board 12.

Specifically, landing leg 13 is installed to device body 1 bottom, and landing leg 13 is provided with a plurality ofly to four corners in device body 1 bottom are installed to a plurality of landing legs 13 equidistance, installing frame 3 surface mounting has control panel 4.

In this embodiment: through setting up control panel 4, be convenient for control the electric element of device body 1 inside, control panel 4 controller control circuit can realize through the simple programming of technical staff in this field, belongs to the common general knowledge in this field, only uses it, does not reform transform, so control mode and circuit connection are not described in detail again.

The working principle is as follows: by arranging the polishing disc 18, the driving motor 19, the first thread bush 20, the threaded rod 21 and the stepping motor 17 to be matched for use, burrs or edges and corners generated at the end part of the copper foil after the copper foil is cut are conveniently polished, after the upper pressing plate 7 is restored to the original position, a worker starts the rotating motor through the control panel 4, then the rotating motor drives the polishing disc 18 at one end to work, then the stepping motor 17 is started, the stepping motor 17 drives the threaded rod 21 to work, then the first thread bush 20 drives the rotating motor and the polishing disc 18 to move, so that the polishing disc 18 polishes one end of the copper foil under the movement of the polishing disc 18, the mode is simple to operate, the cut part of the copper foil is conveniently processed, the use quality of the copper foil at the later stage is improved, by arranging the conveying plate 12, the conveying wheel 16 is arranged on one side of the conveying plate 12, by arranging the conveying wheel 16, be convenient for when the copper foil is cuted, make the copper foil put and carry out the conveying on transfer gear 16, later convey down clamp 11 go up carry out the shearing can, this mode easy operation, help improving the stationarity of copper foil shearing, secondly through setting up two-way lead screw 14, the cooperation of second thread bush 23 and crank 22 is used, be convenient for adjust the distance between two conveying boards 12, thereby make conveying board 12 convey the copper foil of different width, improve its application range, cooperation through slider 15 and slide rail 2 is used, be convenient for to conveying board 12's support.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A copper foil shearing machine comprises a device body (1) and is characterized in that a mounting frame (3) is mounted at the top of the device body (1), the surface of the top of the device body (1) is positioned inside the mounting frame (3) and is vertically provided with a support rod (10), a lower pressing plate (11) is mounted at the top end of the support rod (10), an electric ejector rod (8) is vertically mounted at the top end of the inside of the mounting frame (3), an upper pressing plate (7) is arranged at the bottom end of the electric ejector rod (8), a threaded rod (21) is mounted at one side of the lower pressing plate (11) inside the mounting frame (3), a first threaded sleeve (20) is spirally connected to the surface of the threaded rod (21), a driving motor (19) is horizontally mounted at one end of the first threaded sleeve (20), a polishing disc (18) is mounted at the output end of the driving motor (19), one end surface of the polishing disc (18) and one end surface of the lower pressing plate (11) are positioned on the same vertical plane, one end of the threaded rod (21) is connected with the output end of the stepping motor (17) through a coupler.

2. The copper foil shearing machine according to claim 1, characterized in that a sliding rail (2) is formed on the surface of the inner wall of the mounting frame (3), sliding blocks (15) symmetrically slide in the sliding rail (2), a conveying plate (12) is arranged at one end of each of the two sliding blocks (15), a conveying wheel (16) is installed at one side of the conveying plate (12), a bidirectional screw rod (14) is arranged in the mounting frame (3) and is located below the conveying plate (12), a second threaded sleeve (23) is symmetrically and spirally connected to the surface of the bidirectional screw rod (14), the top ends of the two second threaded sleeves (23) are fixed to the bottom ends of the two conveying plates (12), and a crank (22) is arranged at one end of the bidirectional screw rod (14).

3. The copper foil shearing machine according to claim 1, wherein a driving air cylinder (6) is mounted at the top end of the mounting frame (3), a shearing knife (5) is mounted at the bottom end of the driving air cylinder (6), and a strip-shaped hole (24) is formed in the surface of the upper pressing plate (7) in a penetrating mode.

4. The copper foil shearing machine according to claim 1, wherein a winding mechanism (9) is mounted on the top surface of the device body (1).

5. The copper foil shearing machine according to claim 2, wherein the conveying wheels (16) are provided in plurality, and the plurality of conveying wheels (16) are equidistantly arranged on one side surface of the conveying plate (12).

6. The copper foil shearing machine according to claim 1, wherein the bottom end of the device body (1) is provided with a plurality of supporting legs (13), and the supporting legs (13) are equidistantly arranged at four corners of the bottom end of the device body (1).

7. The copper foil shearing machine according to claim 1, wherein the surface of the mounting frame (3) is provided with a control panel (4).