Cutting device for copper foil production and manufacturing

Abstract

The utility model relates to the technical field of copper foil production, and discloses a cutting device for copper foil production and manufacturing, which comprises a cutting table, a vertical side seat fixedly arranged at the top of the cutting table, a copper foil discharging device fixedly mounted at the top of the cutting table, and a motor fixedly arranged on one side, close to the top, of the side seat. An output shaft on the motor extends out of one side of the side base and is fixedly connected with a rotary disc, a rocker is arranged on the rotary disc, the copper foil cutting device further comprises an adjusting assembly and a fixing assembly, a rotary shaft fixedly rotates on the rotary disc, copper foil can be continuously cut with the same length, cutting consistency is guaranteed, product delivery quality is guaranteed, and production efficiency is improved. By changing the position of the rotating shaft on the rotating disc, the cutting length of the copper foil can be controlled, the flexibility of the device is improved, the rotating shaft can be effectively fixed to the transverse plate by inserting a limiting rod into a positioning hole and a circular groove, and the problem that the rotating shaft rotates unstably after the position of the rotating shaft is adjusted is solved; and the cutting effect of the copper foil cutting knife is better.

Description

Technical Field

[0001] The utility model relates to the technical field of copper foil production, in particular to a material cutting device for copper foil production. Background Art

[0002] Copper foil is a cathodic electrolytic material, a thin, continuous metal foil precipitated on the substrate layer of the circuit board, which serves as the conductor of the PCB. It is easy to adhere to the insulating layer, accept the printed protective layer, and form a circuit pattern after corrosion. Copper foil has low surface oxygen characteristics and can be attached to various substrates, such as metals, insulating materials, etc., and has a wide temperature range of use. It is mainly used in electromagnetic shielding and antistatic. The conductive copper foil is placed on the substrate surface and combined with the metal substrate. It has excellent conductivity and provides electromagnetic shielding effect. In the process of copper foil processing, it needs to be sheared, but it cannot be sheared at a fixed length during shearing, resulting in inconsistent lengths of the sheared copper foil products, affecting the factory quality. For this reason, we propose a cutting device for copper foil production and manufacturing. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a cutting device for copper foil production and manufacturing, which solves the above-mentioned problems.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a material cutting device for copper foil production and manufacturing, comprising a cutting table, a vertical side seat is fixedly arranged on the top of the cutting table, a copper foil discharging device is fixedly installed on the top of the cutting table, a motor is fixedly arranged on one side of the side seat near the top position, an output shaft on the motor extends out of one side of the side seat and is fixedly connected to a turntable, a rocker is arranged on the turntable, and further comprises:

[0007] An adjustment component, which is mounted on the turntable and is used to adjust the position of the rocker on the turntable;

[0008] The fixing assembly is installed on one side of the turntable and is used to reinforce the position of the rocker on the turntable.

[0009] Preferably, a horizontal side rod is fixedly provided on one side of the side seat corresponding to the lower part of the turntable, and the end of the side rod facing away from the side seat is rotatably sleeved on a limiting block.

[0010] Preferably, the adjustment assembly includes a hinge seat, a rotating shaft, a vertical slot and a circular hole. The turntable is provided with a vertical slot that runs through both sides of the turntable and is vertically shaped. A hinge seat is fixedly provided at a position corresponding to the vertical slot on one side of the turntable. The hinge seat is provided with multiple groups of circular holes arranged from top to bottom, and a rotating shaft is movably installed in the circular hole.

[0011] Preferably, one end of the rotating shaft is rotatably sleeved with a rocker near the top, a sliding groove is provided on the rocker that runs through both sides of the rocker, a limit block is slidably connected in the sliding groove, and a copper foil cutting knife is fixed on the side of the rocker near the bottom.

[0012] Preferably, the end of the rotating shaft away from the rocker extends out of the other side of the turntable through the vertical groove and is provided with an open groove, and a circular groove running from the top to the bottom is provided on the rotating shaft at a position corresponding to the open groove.

[0013] Preferably, the fixing assembly includes a limit rod, a cross plate and a positioning hole. The positions of the turntable away from the hinge seat are respectively fixed with cross plates parallel to the multiple groups of circular holes. Positioning holes are opened at corresponding middle positions of the multiple groups of cross plates. The rotating shaft is movably connected to one of the groups of cross plates through an open groove. A vertical limit rod is slidably inserted in the top group of positioning holes, and the limit rod is slidably inserted in the circular groove through the positioning hole.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a cutting device for copper foil production and manufacturing, which has the following beneficial effects:

[0016] 1. The cutting device for copper foil production and manufacturing can continuously cut the copper foil to the same length by rotating the rotating shaft on the turntable, ensuring the consistency of cutting and the quality of the product leaving the factory. By changing the position of the rotating shaft on the turntable, the length of the copper foil cutting can be controlled, increasing the flexibility of the device.

[0017] 2. The cutting device for copper foil production and manufacturing can effectively fix the rotating shaft on the horizontal plate by inserting the limiting rod into the positioning hole and the circular groove, avoiding the problem of unstable rotation of the rotating shaft after the position is adjusted, so that the cutting effect of the copper foil cutting knife is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the rocker and copper foil cutting knife of the utility model;

[0019] Figure 2 This is a schematic diagram of the turntable of the utility model;

[0020] Figure 3 This is a schematic diagram of the hinge seat of the utility model;

[0021] Figure 4 It is a schematic diagram of the horizontal plate of the utility model;

[0022] Figure 5 It is a schematic diagram of the opening slot of the utility model.

[0023] In the figure: 1, cutting table; 2, side seat; 3, copper foil discharging device; 4, motor; 5, side rod; 6, limit block; 7, rocker; 8, copper foil cutting knife; 9, sliding groove; 10, turntable; 11, hinge seat; 12, rotating shaft; 13, vertical groove; 14, round hole; 15, limit rod; 16, opening groove; 17, round groove; 18, horizontal plate; 19, positioning hole. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 A material cutting device for copper foil production and manufacturing, comprising a cutting table 1, a vertical side seat 2 is fixedly arranged on the top of the cutting table 1, a copper foil discharging device 3 is fixedly installed on the top of the cutting table 1, a motor 4 is fixedly arranged on one side of the side seat 2 near the top, an output shaft on the motor 4 extends out of one side of the side seat 2 and is fixedly connected to a turntable 10, when in use, the motor 4 is started, and the turntable 10 is driven to rotate by the output shaft on the motor 4, and a rocker 7 is arranged on the turntable 10, and also includes:

[0026] An adjustment component, which is mounted on the turntable 10 and is used to adjust the position of the rocker 7 on the turntable 10;

[0027] The fixing assembly is installed on one side of the turntable 10 and is used to reinforce the position of the rocker 7 on the turntable 10 .

[0028] A horizontal side rod 5 is fixedly provided on one side of the side seat 2 corresponding to the lower part of the turntable 10. The end of the side rod 5 facing away from the side seat 2 is rotatably sleeved with a limit block 6. When the rotating shaft 12 gradually rotates from the top of the turntable 10 to the bottom position, the limit block 6 rotates on the side rod 5 to adjust the direction and slides in the sliding groove 9 along with the displacement of the rocker 7, so that the copper foil cutting knife 8 can reach a straight line to cut the copper foil.

[0029] The adjustment component includes a hinge seat 11, a rotating shaft 12, a vertical groove 13 and a circular hole 14. The turntable 10 is provided with a vertical groove 13 that runs through both sides of the turntable 10 and is vertical. The hinge seat 11 is fixedly provided at a position corresponding to the vertical groove 13 on one side of the turntable 10. The hinge seat 11 is provided with multiple groups of circular holes 14 arranged from top to bottom. The rotating shaft 12 is movably installed in the circular hole 14. When it is necessary to adjust the length of the cut copper foil, the limit rod 15 is pulled to disengage the limit rod 15 from the positioning hole 19 and the circular groove 17, and then the rotating shaft 12 is adjusted to a suitable group of circular holes 14 and the rotating shaft 12 is in a parallel state.

[0030] One end of the rotating shaft 12 is rotatably sleeved with the rocker 7 near the top. The rocker 7 is provided with a sliding groove 9 that runs through both sides of the rocker 7. The limit block 6 is slidably connected in the sliding groove 9. A copper foil cutting knife 8 is fixedly provided on the side of the rocker 7 near the bottom. As the turntable 10 rotates, the rotating shaft 12 drives one end of the rocker 7 to move the copper foil cutting knife 8 with the connection between the rocker 7 and the rotating shaft 12 as the base point.

[0031] The end of the rotating shaft 12 away from the rocker 7 extends out of the other side of the turntable 10 through the vertical groove 13 and is provided with an open groove 16. A circular groove 17 is provided on the rotating shaft 12 corresponding to the position of the open groove 16 and runs from the top to the bottom. The end of the rotating shaft 12 is inserted into a group of horizontal plates 18 parallel to the circular hole 14 through the open groove 16, and the limiting rod 15 is slid downward so that the limiting rod 15 is inserted downward in sequence from the positioning holes 19 on the group of horizontal plates 18 at the top.

[0032] The fixing assembly includes a limit rod 15, a transverse plate 18 and a positioning hole 19. The positions of the turntable 10 away from the hinge seat 11 are respectively fixed with transverse plates 18 parallel to the multiple groups of circular holes 14. The multiple groups of transverse plates 18 are provided with positioning holes 19 at corresponding middle positions. The rotating shaft 12 is movably connected to one of the groups of transverse plates 18 through an open groove 16. A vertical limit rod 15 is slidably inserted in the top group of positioning holes 19. The limit rod 15 is slidably inserted in the circular groove 17 through the positioning hole 19. When the bottom of the limit rod 15 passes through the circular groove 17 on the rotating shaft 12, the rotating shaft 12 can be fixed. The position of the rotating shaft 12 on the turntable 10 is adjusted to change the base point of the rotating shaft 12 when the turntable 10 rotates, and the length of the copper foil cutting knife 8 when cutting the copper foil is changed by the circumferential size when one end of the rotating shaft 12 rotates.

[0033] Working principle: When in use, start the motor 4, use the output shaft on the motor 4 to drive the turntable 10 to rotate, and the shaft 12 drives one end of the rocker 7 with the rotation of the turntable 10 to drive the copper foil cutting knife 8 to move with the connection between the rocker 7 and the shaft 12 as the base point. When the shaft 12 gradually rotates from the top of the turntable 10 to the bottom position, the limit block 6 rotates and adjusts the direction on the side rod 5 with the displacement of the rocker 7 and slides in the sliding groove 9, so that the copper foil cutting knife 8 can reach a straight line to cut the copper foil. When it is necessary to adjust the length of the cut copper foil, pull the limit rod 15 to make the limit rod 15 disengage from the positioning hole 19 and the circular groove 17, and then move the shaft 1 2 is adjusted to a suitable group of circular holes 14 and the rotating shaft 12 is in a parallel state, the end of the rotating shaft 12 is inserted into a group of horizontal plates 18 parallel to the circular holes 14 through the open groove 16, and the limiting rod 15 is slid downward to make the limiting rod 15 sequentially inserted downward from the positioning holes 19 on the top group of horizontal plates 18. When the bottom of the limiting rod 15 passes through the circular groove 17 on the rotating shaft 12, the rotating shaft 12 can be fixed. The position of the rotating shaft 12 on the rotating disk 10 is adjusted to change the base point of the rotating shaft 12 when the rotating disk 10 rotates, and the length of the copper foil cutting knife 8 when cutting the copper foil is changed by adjusting the circumference size of one end of the rotating shaft 12 when rotating.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting device for copper foil production, comprising a cutting table (1), a vertical side seat (2) fixedly provided on the top of the cutting table (1), a copper foil discharge device (3) fixedly installed on the top of the cutting table (1), a motor (4) fixedly provided on one side of the side seat (2) near the top, characterized in that: The output shaft on the motor (4) extends out of one side of the side seat (2) and is fixedly connected to a turntable (10), and a rocker (7) is arranged on the turntable (10), and further comprises: An adjustment component, which is mounted on the turntable (10) and is used to adjust the position of the rocker (7) on the turntable (10); A fixing assembly is installed on one side of the turntable (10) and is used to reinforce the position of the rocker (7) on the turntable (10).

2. A cutting device for copper foil production according to claim 1, characterized in that: A horizontal side rod (5) is fixedly provided on one side of the side seat (2) corresponding to the position directly below the rotating disk (10), and the end of the side rod (5) facing away from the side seat (2) is rotatably sleeved with a limit block (6).

3. A cutting device for copper foil production according to claim 2, characterized in that: The adjustment assembly comprises a hinge seat (11), a rotating shaft (12), a vertical slot (13) and a circular hole (14); the rotating disk (10) is provided with a vertical slot (13) which runs through both sides of the rotating disk (10) and is in a vertical shape; a hinge seat (11) is fixedly provided at a position corresponding to the vertical slot (13) on one side of the rotating disk (10); a plurality of groups of circular holes (14) arranged from top to bottom are provided on the hinge seat (11); and a rotating shaft (12) is movably installed in the circular hole (14).

4. A cutting device for copper foil production according to claim 3, characterized in that: One end of the rotating shaft (12) is rotatably sleeved with a position near the top of the rocker (7); a sliding groove (9) penetrating through both sides of the rocker (7) is provided on the rocker (7); a limit block (6) is slidably connected in the sliding groove (9); and a copper foil cutting knife (8) is fixedly provided on the side of the rocker (7) near the bottom.

5. A cutting device for copper foil production according to claim 4, characterized in that: The end of the rotating shaft (12) away from the rocker (7) extends out of the other side of the rotating disk (10) through the vertical groove (13) and is provided with an opening groove (16). A circular groove (17) is provided on the rotating shaft (12) at a position corresponding to the opening groove (16) and extending from the top to the bottom.

6. A cutting device for copper foil production according to claim 5, characterized in that: The fixing assembly comprises a limiting rod (15), a transverse plate (18) and a positioning hole (19); the positions of the rotating disk (10) away from the hinge seat (11) are respectively fixed with transverse plates (18) parallel to the multiple groups of circular holes (14); the multiple groups of transverse plates (18) are provided with positioning holes (19) at corresponding middle positions; the rotating shaft (12) is movably connected to one group of transverse plates (18) through an open groove (16); a vertical limiting rod (15) is slidably inserted into the topmost group of positioning holes (19); and the limiting rod (15) is slidably inserted into the circular groove (17) through the positioning hole (19).

Images