CN213005546U

CN213005546U - Flexible copper-clad plate cutting device

Info

Publication number: CN213005546U
Application number: CN202021104982.6U
Authority: CN
Inventors: 黄双浩
Original assignee: Wuxi Youtai New Material Technology Co ltd
Current assignee: Jiangxi Youti New Material Technology Co.,Ltd.
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-04-20
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses a flexible copper-clad plate cutting device, include: the base is provided with a supporting table, and the supporting table is used for supporting the copper-clad plate; the cutting assembly is hinged to the base and comprises two parallel cutting edges, and a through groove capable of containing the supporting table is formed between the two cutting edges; the pressing plate assembly is hinged to the base and can penetrate through the through groove and press the copper-clad plate on the supporting table, the cutting assembly can push the pressing plate assembly to be away from the supporting table, and an elastic piece is arranged between the pressing plate assembly and the cutting assembly. The distance between two blades of the cutting assembly is set according to the required sample width. And the elastic piece drives the pressing plate component to compress the copper-clad plate arranged on the supporting table, and the two blades finish cutting. The copper-clad plate sample after cutting can guarantee dimensional accuracy and eliminate error accumulation. The copper-clad plate can be cut and taken out only by one-time operation, and the operation is convenient and quick.

Description

Flexible copper-clad plate cutting device

Technical Field

The utility model relates to a copper-clad plate field of cutting, in particular to flexible copper-clad plate cutting device.

Background

In the production process of the flexible copper clad laminate, a diaphragm between two layers of copper foils is subjected to an equipment high-temperature pressing process, the bonding strength of the two layers of copper foils and the diaphragm needs to be detected after the product is pressed, and the bonding strength needs to be tested by a peeling strength machine. The test standards require that the product be cut into test samples of appropriate size and the samples tested for adhesion. The cutting mode of the bonding test sample of the present flexible copper clad laminate is that a worker uses a steel ruler to measure the size and then manually cuts with a knife, the size of the sample cut by the mode often has errors, and the errors can be accumulated when the sample is continuously cut, and finally, the data of a detection result is greatly influenced. Therefore, in order to overcome the drawbacks of the conventional cutting method, a new technical solution is needed to meet the detection requirement.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a flexible copper-clad plate cutting device can accurately cut out the copper-clad plate detection sample of required size and eliminate the error accumulation.

According to the utility model discloses flexible copper-clad plate cutting device, include: the base is provided with a supporting table, and the supporting table is used for supporting the copper-clad plate; the cutting assembly is hinged to the base and comprises two parallel cutting edges, and a through groove capable of containing the supporting table is formed between the two cutting edges; the pressing plate assembly is hinged to the base and can penetrate through the through groove and press the copper-clad plate on the supporting table, the cutting assembly can push the pressing plate assembly to be away from the supporting table, and an elastic piece is arranged between the pressing plate assembly and the cutting assembly.

The method has the following beneficial effects: this flexible copper-clad plate cutting device's cutting assembly goes up the cutting edge of two parallel arrangement and detects required sample width according to the copper-clad plate and set up the interval, and when cutting assembly pushed down, the elastic component can order about the clamp plate subassembly and do clockwise rotation to compress tightly the copper-clad plate of placing on the supporting bench, and accomplish by two cutting edges and cut. When the materials are taken, the cutting assembly is lifted, and can jack the pressing plate assembly, so that the pressing plate assembly is far away from the supporting table, and the copper-clad plate which is cut can be taken out. The copper-clad plate detection sample after cutting can ensure the size precision and eliminate the influence of error accumulation. The copper-clad plate can be cut and taken out only by one-time operation, the operation is convenient and fast, and the production efficiency is effectively improved.

According to some embodiments of the utility model, the base includes the hinge platform, the clamp plate subassembly with cutting assembly all articulate in the hinge platform, the articulated position of clamp plate subassembly is higher than cutting assembly's articulated position, cutting assembly's one end with be equipped with between clamping assembly's the one end the elastic component, cutting assembly's the other end can promote clamping assembly keeps away from the supporting station.

According to some embodiments of the utility model, the clamp plate subassembly includes jacking board, pressure strip and connecting rod, cutting assembly can promote the jacking board is kept away from the supporting station, the jacking board with be equipped with between the cutting assembly the elastic component, the jacking board with the pressure strip passes through the connecting rod to be connected, the pressure strip is used for compressing tightly the copper-clad plate.

According to some embodiments of the utility model, the elastic component is the pressure spring, it has the guide arm to run through in the elastic component, the upper end of guide arm with the jacking board is connected, the lower extreme with cutting assembly swing joint.

According to some embodiments of the utility model, install supplementary bearing plate on the base, the upper surface of supplementary bearing plate with the upper surface parallel and level of supporting station, supplementary bearing plate is used for the supplementary supporting copper-clad plate.

According to some embodiments of the utility model, cutting assembly includes two cutting edges and handle of a knife, two the cutting edge all with the handle of a knife is connected.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic structural view of an uncut state according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a base according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of the cutting device according to the embodiment of the present invention.

Reference numerals: the cutting device comprises a base 1, a supporting table 11, a hinging table 12, an auxiliary supporting plate 13, a cutting assembly 2, a blade 21, a through groove 22, a knife handle 23, a pressing plate assembly 3, a jacking plate 31, a pressing plate 32, a connecting rod 33, an elastic piece 4 and a guide rod 5.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated, for example, up, down, left, right, etc., referred to the orientation description is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does 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.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 3, the cutting device for the flexible copper clad laminate according to the embodiment of the invention comprises a base 1, a cutting assembly 2, a pressing plate assembly 3 and an elastic member 4.

Wherein, base 1 installs supporting station 11, and supporting station 11 is used for supporting the copper-clad plate. Cutting assembly 2 articulates on base 1, and cutting assembly 2 includes two parallel arrangement's cutting edge 21, forms the logical groove 22 that can the holding supporting bench between two cutting edge 21. The pressing plate component 3 is hinged on the base 1 and can penetrate through the through groove 22 and tightly press the copper-clad plate on the supporting table 11, the cutting component 2 can push the pressing plate component 3 to be far away from the supporting table 11, and the elastic part 4 is arranged between the pressing plate component 3 and the cutting component 2.

Specifically, cutting assembly 2 and clamp plate assembly 3 all articulate on base 1, consequently, cutting assembly 2 and clamp plate assembly 3 all can rotate around the pin joint. When the cutting assembly 2 is pressed down, the elastic member 4 is pressed and transmits upward force to the pressing plate assembly 3, so that the pressing plate assembly 3 generates a clockwise moment as shown in a visual angle of fig. 1, the pressing plate assembly 3 is driven to press the supporting table 11, and the copper-clad plate is pressed tightly according to the reference of fig. 3. Two parallel blades 21 on the cutting assembly 2 should set up the interval according to the sample width required by the detection of the copper-clad plate, so that the cut copper-clad plate is just the required width. After cutting is complete, cutting assembly 2 may push platen assembly 3 away from support table 11.

Two parallel arrangement's cutting edge 21 sets up the interval according to the copper-clad plate detects required sample width on cutting assembly 2, and when cutting assembly 2 pushed down, elastic component 4 can order about clamp plate assembly 3 and do clockwise rotation to compress tightly the copper-clad plate of placing on supporting bench 11, and accomplish by two cutting edge 21 and cut. When taking materials, the cutting assembly 2 is lifted, the cutting assembly 2 can lift the pressing plate assembly 3, so that the pressing plate assembly 3 is far away from the supporting table 11, and the copper-clad plate which is cut can be taken out. The copper-clad plate detection sample after cutting can ensure the size precision and eliminate the influence of error accumulation. The copper-clad plate can be cut and taken out only by one-time operation, the operation is convenient and fast, and the production efficiency is effectively improved.

Referring to fig. 1 and 3, in some embodiments of the present invention, the base 1 includes a hinge table 12, the pressing plate assembly 3 and the cutting assembly 2 are both hinged to the hinge table 12, the hinge position of the pressing plate assembly 3 is higher than the hinge position of the cutting assembly 2, an elastic member 4 is provided between one end of the cutting assembly 2 and one end of the pressing plate assembly 3, and the other end of the cutting assembly 2 can push the pressing plate assembly 3 away from the supporting table 11. When the right end of the cutting assembly 2 is pressed downwards, the elastic piece 4 is pressed and transmits upward force to the pressing plate assembly 3, and the right end of the pressing plate assembly 3 is driven to press the supporting table 11, so that the copper-clad plate is pressed. When the right end of the cutting assembly 2 is lifted, the pressing plate assembly 3 can be pushed away from the supporting table 11.

More specifically, clamp plate assembly 3 includes jacking board 31, pressure strip 32 and connecting rod 33, and cutting assembly 2 can promote jacking board 31 and keep away from supporting station 11, is equipped with elastic component 4 between jacking board 31 and cutting assembly 2, and jacking board 31 passes through connecting rod 33 with pressure strip 32 to be connected, and pressure strip 32 is used for compressing tightly the copper-clad plate. When cutting, the right end of the cutting component 2 is pressed downwards to enable the elastic piece 4 to be pressed, and the jacking plate 31 is driven to rotate clockwise around the view angle shown in fig. 1, so that the pressing plate 32 connected with the jacking plate 31 through the connecting rod 33 presses the copper-clad plate tightly. Cutting assembly 2 still includes the cutting edge fixed block, cuts the completion back, lifts up cutting assembly 2, and the cutting edge fixed block can promote jacking board 31 to make pressure strip 32 keep away from the copper-clad plate, the cutting edge fixed block plays the effect of holding and protection cutting edge.

In addition, the elastic part 4 is a pressure spring, a guide rod 5 penetrates through the elastic part 4, the upper end of the guide rod 5 is connected with the jacking plate 31, and the lower end of the guide rod 5 is movably connected with the cutting assembly 2. The left end of the cutting assembly 2 is pressed downwards, so that the elastic member 4 is pressed and transmits an upward force to the lifting plate 31, and the guide rod 5 penetrates through the elastic member 4, so that the elastic member 4 is not bent and deformed in the pressing process. It will be appreciated that there is both up and down movement and side to side movement of the guide bar 5 relative to the cutting assembly 2 and therefore the connection of the lower end of the guide bar 5 to the cutting assembly 2 should be of a shape such as an oval through hole to enable this.

Referring to fig. 1 and 2, in some embodiments of the present invention, an auxiliary supporting plate 13 is installed on the base 1, the upper surface of the auxiliary supporting plate 13 is flush with the upper surface of the supporting table 11, and the auxiliary supporting plate 13 is used for supporting the copper-clad plate. When the copper-clad plate to be cut is wider, the auxiliary supporting plate 13 is beneficial to ensuring the copper-clad plate to be cut to be stably placed.

Referring to fig. 1, in some embodiments of the present invention, cutting assembly 2 includes two blades 21 and a handle 23, and both blades 21 are connected to handle 23. The two blades 21 are arranged at intervals according to the width of a sample required by the detection of the copper-clad plate, and the cut copper-clad plate can meet the size requirement. The two blades 21 are rigidly connected with the handle 23, and the blades 21 can be driven to rotate by the handle 23. The cutting edge 21 holding is in the cutting edge fixed block, and when lifting cutting edge 21, the cutting edge fixed block can promote jacking plate 31 to make pressure strip 32 keep away from the copper-clad plate, the cutting edge fixed block can play the effect of protection cutting edge.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a flexible copper-clad plate cutting device which characterized in that includes:

the copper clad laminate comprises a base (1) and a supporting platform (11), wherein the supporting platform (11) is used for supporting a copper clad laminate;

the cutting assembly (2) is hinged to the base (1), the cutting assembly (2) comprises two parallel blades (21), and a through groove (22) capable of containing the supporting table is formed between the two blades (21);

the pressing plate assembly (3) is hinged to the base (1) and can penetrate through the through groove (22) and press the copper-clad plate on the supporting table (11), the cutting assembly (2) can push the pressing plate assembly (3) to be away from the supporting table (11), and an elastic piece (4) is arranged between the pressing plate assembly (3) and the cutting assembly (2).

2. The cutting device for the flexible copper clad laminate according to claim 1, wherein the base (1) comprises a hinge table (12), the pressing plate assembly (3) and the cutting assembly (2) are hinged to the hinge table (12), the hinge position of the pressing plate assembly (3) is higher than the hinge position of the cutting assembly (2), the elastic member (4) is arranged between one end of the cutting assembly (2) and one end of the pressing plate assembly (3), and the other end of the cutting assembly (2) can push the pressing plate assembly (3) to be away from the supporting table (11).

3. The cutting device for the flexible copper clad laminate according to claim 2, wherein the pressing plate assembly (3) comprises a jacking plate (31), a pressing plate (32) and a connecting rod (33), the cutting assembly (2) can push the jacking plate (31) to be away from the supporting table (11), the elastic part (4) is arranged between the jacking plate (31) and the cutting assembly (2), the jacking plate (31) is connected with the pressing plate (32) through the connecting rod (33), and the pressing plate (32) is used for pressing the copper clad laminate.

4. The cutting device for the flexible copper clad laminate according to claim 3, wherein the elastic member (4) is a compression spring, a guide rod (5) penetrates through the elastic member (4), the upper end of the guide rod (5) is connected with the jacking plate (31), and the lower end of the guide rod is movably connected with the cutting assembly (2).

5. The cutting device for the flexible copper clad laminate according to claim 1, wherein an auxiliary support plate (13) is mounted on the base (1), the upper surface of the auxiliary support plate (13) is flush with the upper surface of the support table (11), and the auxiliary support plate (13) is used for supporting the copper clad laminate in an auxiliary manner.

6. The cutting device for the flexible copper clad laminate according to claim 1, wherein the cutting assembly (2) comprises two blades (21) and a handle (23), and the two blades (21) are connected with the handle (23).