A trimming device for copper strip processing

Abstract

The utility model discloses an edge trimming device for copper strip processing relates to copper strip processing technical field, including work table, the surface of work table sets up the conveyer belt, and the symmetrical setting of work table has the fixed base, and the inboard of fixed base has seted up the installation groove, and the inside installation of installation groove has the sliding assembly, is provided with the trimming knife on the sliding assembly, and the trimming knife is installed through the installation assembly to the sliding assembly, the utility model discloses through the trimming knife of installation assembly through the installation assembly of sliding assembly, and the magnetic force of electromagnet energization is adsorbed to fixed block, makes fixed block and installation hole separate, thereby can take out trimming knife from the inside of installation cavity fast, and personnel is convenient to change trimming knife fast, through the setting of installation assembly, can dismantle and replace trimming knife fast, and in the process of replacement and disassembly, personnel need not help external tool, and then will improve the convenience and work efficiency of personnel to trimming knife disassembly and installation to a certain extent.

Description

Technical Field

[0001] This utility model relates to the field of copper strip processing technology, specifically to a trimming device for copper strip processing. Background Technology

[0002] Trimming refers to the process of removing excess material or burrs from the edges of a workpiece. It involves cutting away the additional process parts added around and inside the stamped parts to ensure stretching and forming. In the process of manufacturing copper strip, trimming is performed on the periphery of the copper strip.

[0003] When trimming the edges of copper strips, a trimming knife is generally used. During long-term use, the trimming knife needs to be replaced periodically. When replacing the trimming knife, personnel need to use external tools to remove the bolts that fix the blade and replace it. This disassembly and assembly process can be inconvenient to some extent. Utility Model Content

[0004] The purpose of this invention is to provide a trimming device for copper strip processing, so as to solve the problem of needing personnel to use external tools to remove the bolts fixing the blade for replacement.

[0005] This utility model provides the following technical solution: a trimming device for copper strip processing, including a worktable; a conveyor belt is provided on the surface of the worktable, fixed seats are symmetrically arranged on the worktable, an installation groove is opened on the inner side of the fixed seat, a sliding component is installed inside the installation groove, a trimming knife is provided on the sliding component, an installation component is provided inside the sliding component, and the trimming knife is installed on the sliding component through the installation component. The mounting assembly includes a placement cavity, an electromagnet, a spring, and a fixing block. The placement cavity is located inside the sliding assembly. An electromagnet is fixedly installed at the top of the placement cavity. A spring is installed inside the placement cavity. One end of the spring is slidably mounted on the fixing block inside the placement cavity.

[0006] Preferably, the surface of the conveyor belt is provided with placement plates at equal intervals, and the surface of the workbench is symmetrically provided with positioning components.

[0007] Preferably, the positioning assembly includes a fixed plate, an electric actuator, and a positioning plate. The fixed plate is fixedly installed on the surface of the workbench, the electric actuator is fixedly installed on the inner side of the fixed plate, and the positioning plate is fixedly installed on the output end of the electric actuator.

[0008] Preferably, a support frame is provided at the center of the surface of the workbench, and an adjustment component is fixedly installed at the bottom of the support frame.

[0009] Preferably, the adjustment assembly includes a hydraulic cylinder and a cleaning plate. The hydraulic cylinder is fixedly installed on the inner top of the support frame, the cleaning plate is fixedly installed on the bottom of the hydraulic cylinder, and a fixing assembly is fixedly installed inside the cleaning plate.

[0010] Preferably, the fixing component includes an air chamber, air holes, and a connecting pipe. The air chamber is located inside the cleaning plate, the air holes are evenly spaced at the bottom of the cleaning plate, and the upper part of the cleaning plate is connected to the air chamber by a connecting pipe.

[0011] Preferably, the sliding assembly includes an electric slide rail, a slider, an electric actuator, a mounting block, and a mounting cavity. The electric slide rail is installed inside the mounting groove. The slider is slidably mounted on the surface of the electric slide rail. The electric actuator is fixedly mounted on the inner side of the slider. The mounting block is fixedly mounted on the output end of the electric actuator. The mounting block has a mounting cavity on its inner side and a placement cavity on its inner side.

[0012] Preferably, a trimming knife is installed inside the mounting cavity, and the surface of the trimming knife has mounting holes.

[0013] Compared with the prior art, this utility model has an edge trimming knife mounted on the sliding component via an installation component. When the edge trimming knife is prone to damage during long-term use and needs to be replaced, the controller energizes the electromagnet. The magnetic force generated by the energized electromagnet attracts the fixing block, causing the fixing block to separate from the mounting hole. This allows the edge trimming knife to be quickly removed from the mounting cavity, facilitating rapid replacement by personnel. The installation component enables quick disassembly and replacement of the edge trimming knife without the need for external tools, thus improving the convenience and efficiency of edge trimming knife disassembly and installation. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a frontal cross-sectional view of the present invention. Figure 3 This is a side sectional view of the present invention. Figure 4 This is a schematic diagram showing the connection between the sliding component and the trimming knife of this utility model; Figure 5 For the present utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0015] In the diagram: 1. Workbench; 2. Conveyor belt; 201. Placement plate; 3. Positioning assembly; 301. Fixing plate; 302. Electric actuator one; 303. Positioning plate; 4. Support frame; 5. Fixing seat; 501. Mounting groove; 6. Sliding assembly; 601. Electric slide rail; 602. Slider; 603. Electric actuator two; 604. Mounting block; 605. Mounting cavity; 7. Trimming knife; 701. Mounting hole; 8. Mounting assembly; 801. Placement cavity; 802. Electromagnet; 803. Spring; 804. Fixing block; 9. Adjustment assembly; 901. Hydraulic cylinder; 902. Cleaning plate; 10. Fixing assembly; 1001. Air chamber; 1002. Air hole; 1003. Connecting pipe. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0019] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0020] This application provides a trimming device for processing copper strips, including a worktable 1; a conveyor belt 2 is provided on the surface of the worktable 1, and fixed seats 5 are symmetrically arranged on the worktable 1. An installation groove 501 is opened on the inner side of the fixed seat 5, and a sliding component 6 is installed inside the installation groove 501. A trimming knife 7 is provided on the sliding component 6, and an installation component 8 is provided inside the sliding component 6. The trimming knife 7 is installed on the sliding component 6 through the installation component 8. Mounting assembly 8 includes a placement cavity 801, an electromagnet 802, a spring 803, and a fixing block 804. The placement cavity 801 is disposed inside the sliding assembly 6. The electromagnet 802 is fixedly installed on the top inner part of the placement cavity 801. The spring 803 is installed inside the placement cavity 801. One end of the spring 803 is slidably mounted on the fixing block 804 inside the placement cavity 801. The sliding assembly 6 includes an electric slide rail 601, a slider 602, an electric push rod 603, a mounting block 604, and a mounting... Cavity 605, electric slide rail 601 is installed inside mounting groove 501, slider 602 is slidably installed on the surface of electric slide rail 601, electric push rod 603 is fixedly installed on the inner side of slider 602, mounting block 604 is fixedly installed on the output end of electric push rod 603, mounting cavity 605 is opened on the inner side of mounting block 604, placement cavity 801 is opened on the inner side of mounting block 604, trimming knife 7 is installed inside mounting cavity 605, and mounting hole 701 is opened on the surface of trimming knife 7; Specifically, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, when the device is trimming the edges of the copper strip, the trimming knife 7 is inserted into the mounting cavity 605. The edge of the trimming knife 7 will press the fixing block 804, pressing the fixing block 804 into the placement cavity 801. The spring 803 will be compressed. When the mounting hole 701 corresponds to the fixing block 804, the fixing block 804 will pop outward under the elastic force of the spring 803. After the fixing block 804 is inserted into the mounting hole 701, the trimming knife 7 is fixedly installed inside the mounting block 604. When the conveyor belt 2 transports the copper strip to the bottom of the support frame 4, the copper strip is fixed above the copper strip by the adjusting component 9 and the fixing component 10. Then, the electric push rod 603 is opened by the external controller. The electric push rod 603 drives the mounting block 604 to move to both sides of the copper strip, so that the trimming knife 7 contacts the edge of the copper strip. When the electric slide rail 601 is opened by the external controller, the slider 602 drives the trimming knife 7 to move on the surface of the electric slide rail 601. The trimming knife 7 performs trimming operation on the side of the copper strip. When the trimming knife 7 is prone to damage during long-term use and needs to be replaced, the electromagnet 802 is energized by the controller. The magnetic force generated by the energized electromagnet 802 attracts the fixing block 804, causing the fixing block 804 to separate from the mounting hole 701. This allows the trimming knife 7 to be quickly removed from the inside of the mounting cavity 605, making it convenient for personnel to quickly replace the trimming knife 7. Through the setting of the mounting component 8, the trimming knife 7 can be quickly disassembled and replaced. Moreover, during the replacement and disassembly process, personnel do not need to use external tools, which will improve the convenience and work efficiency of personnel in disassembling and installing the trimming knife 7 to a certain extent.

[0021] Furthermore, the surface of the conveyor belt 2 is provided with placement plates 201 at equal intervals, and the surface of the workbench 1 is symmetrically provided with positioning components 3. The positioning components 3 include a fixing plate 301, an electric push rod 302 and a positioning plate 303. The fixing plate 301 is fixedly installed on the surface of the workbench 1, the electric push rod 302 is fixedly installed on the inner side of the fixing plate 301, and the positioning plate 303 is fixedly installed on the output end of the electric push rod 302. Specifically, such as Figure 1 , Figure 2 As shown, when the device is trimming the copper strip, the copper strip is placed on the placement plate 201. The electric push rod 302 is driven to move to both sides of the copper strip. The positioning plate 303 positions the copper strip at the center of the placement plate 201. The conveyor belt 2 then moves the copper strip to the bottom of the support frame 4. After the adjustment component 9 and the fixing component 10 are aligned and fixed, the sliding component 6 drives the trimming knife 7 to trim the left and right sides of the copper strip.

[0022] Furthermore, a support frame 4 is provided at the center of the surface of the workbench 1. An adjustment component 9 is fixedly installed at the bottom of the support frame 4. The adjustment component 9 includes a hydraulic cylinder 901 and a cleaning plate 902. The hydraulic cylinder 901 is fixedly installed at the top inner part of the support frame 4. The cleaning plate 902 is fixedly installed at the bottom of the hydraulic cylinder 901. A fixing component 10 is fixedly installed inside the cleaning plate 902. The fixing component 10 includes an air chamber 1001, air holes 1002 and a connecting pipe 1003. The air chamber 1001 is opened inside the cleaning plate 902. The air holes 1002 are evenly spaced at the bottom of the cleaning plate 902. A connecting pipe 1003 is provided above the cleaning plate 902 and connects to the air chamber 1001. Specifically, such as Figure 1 , Figure 2 As shown, after the copper strip is positioned on the surface of the placement plate 201 by the positioning component 3, it is transported to the bottom of the support frame 4 by the conveyor belt 2. Then, the hydraulic cylinder 901 is opened by the external controller, and the hydraulic cylinder 901 drives the cleaning plate 902 to move down. The cleaning plate 902 will press the surface of the copper strip. At the same time, the connecting pipe 1003 is connected to the external air pump, and the air pump sucks the gas inside the air chamber 1001 outward. The air hole 1002 will generate suction, which fixes the cleaning plate 902 to the surface of the copper strip. This prevents the copper strip from shifting during the process of the sliding component 6 driving the trimming knife 7 to trim the copper strip, thereby ensuring the quality and efficiency of the device in trimming the copper strip to a certain extent.

[0023] Working principle: When the conveyor belt 2 transports the copper strip to the bottom of the support frame 4, the copper strip is fixed above the support frame 4 by the adjusting component 9 and the fixing component 10. Then, the electric push rod 603 is opened by the external controller. The electric push rod 603 drives the mounting block 604 to move to both sides of the copper strip, so that the trimming knife 7 contacts the edge of the copper strip. At the same time, the electric slide rail 601 is opened by the external controller. The slider 602 drives the trimming knife 7 to move on the surface of the electric slide rail 601, and the trimming knife 7 performs trimming operation on the edge of the copper strip.

[0024] Finally, it should be noted that the above specific embodiments are only used to illustrate the technical solution of this utility model and not to limit it. Although this utility model has been described in detail with reference to the embodiments, those skilled in the art should understand that modifications and equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A deburring device for copper strip processing, comprising a worktable (1); characterized in that: The surface of the workbench (1) is provided with a conveyor belt (2), and fixed seats (5) are symmetrically arranged on the workbench (1). An installation groove (501) is opened on the inner side of the fixed seat (5). A sliding component (6) is installed inside the installation groove (501). A trimming knife (7) is provided on the sliding component (6). An installation component (8) is provided inside the sliding component (6). The trimming knife (7) is installed on the sliding component (6) through the installation component (8). The mounting assembly (8) includes a placement cavity (801), an electromagnet (802), a spring (803), and a fixing block (804). The placement cavity (801) is located inside the sliding assembly (6). An electromagnet (802) is fixedly installed on the top of the placement cavity (801). A spring (803) is installed inside the placement cavity (801). One end of the spring (803) is slidably installed with a fixing block (804) inside the placement cavity (801).

2. The trimming device for copper strip processing according to claim 1, characterized in that: The surface of the conveyor belt (2) is provided with placement plates (201) at equal intervals, and the surface of the workbench (1) is provided with positioning components (3) symmetrically.

3. The deburring device for copper strip processing according to claim 2, characterized in that: The positioning component (3) includes a fixing plate (301), an electric actuator (302) and a positioning plate (303). The fixing plate (301) is fixedly installed on the surface of the workbench (1). The electric actuator (302) is fixedly installed on the inner side of the fixing plate (301). The positioning plate (303) is fixedly installed on the output end of the electric actuator (302).

4. The deburring device for copper strip processing according to claim 3, characterized in that: A support frame (4) is provided at the center of the surface of the workbench (1), and an adjustment component (9) is fixedly installed at the bottom of the support frame (4).

5. A deburring device for copper strip processing according to claim 4, characterized in that: The adjustment component (9) includes a hydraulic cylinder (901) and a cleaning plate (902). The hydraulic cylinder (901) is fixedly installed on the inner top of the support frame (4), and the cleaning plate (902) is fixedly installed on the bottom of the hydraulic cylinder (901). A fixing component (10) is fixedly installed inside the cleaning plate (902).

6. A trimming device for copper strip processing according to claim 5, characterized in that: The fixing component (10) includes an air chamber (1001), air holes (1002) and a connecting pipe (1003). The air chamber (1001) is located inside the cleaning plate (902). The air holes (1002) are equally spaced at the bottom of the cleaning plate (902). The upper part of the cleaning plate (902) is connected to the air chamber (1001) by a connecting pipe (1003).

7. The trimming device for copper strip processing according to claim 1, characterized in that: The sliding assembly (6) includes an electric slide rail (601), a slider (602), an electric push rod (603), a mounting block (604), and a mounting cavity (605). The electric slide rail (601) is installed inside the mounting groove (501). The slider (602) is slidably mounted on the surface of the electric slide rail (601). The electric push rod (603) is fixedly mounted on the inner side of the slider (602). The mounting block (604) is fixedly mounted on the output end of the electric push rod (603). The mounting cavity (605) is opened on the inner side of the mounting block (604). The placement cavity (801) is opened on the inner side of the mounting block (604).

8. A trimming device for copper strip processing according to claim 7, characterized in that: The interior of the mounting cavity (605) is fitted with a trimming knife (7), and the surface of the trimming knife (7) is provided with mounting holes (701).

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