A copper calendered article shearing device

Abstract

The utility model relates to copper calendered product processing technical field, concretely relates to a kind of copper calendered product shearing device, including operation platform, the top of operation platform is equipped with top plate, and operation platform top end is symmetrically installed with the support column connected with top plate, and top plate is slidably installed with slide, further including shearing assembly, setting at the bottom end of slide is used to shear copper calendered product, the shearing assembly includes height adjustable mounting unit, more than one and position adjustable setting on the shearing mechanism of mounting unit and the locking piece for the fixed shearing mechanism after position adjustment;Symmetrically arranged pressing unit, setting on top plate is used to press the copper calendered product to be sheared. The utility model is by setting operation platform, top plate, support column, pressing unit and slide, so that pressing unit will be placed on operation platform copper calendered product to be sheared is pressed fixed, avoid displacement when shearing, effectively improve shearing quality.

Description

Technical Field

[0001] This utility model relates to the field of copper rolling product processing technology, and in particular to a copper rolling product shearing device. Background Technology

[0002] Copper rolled products can be formed by rolling electrolytic copper using rolling equipment. During the production and processing of copper rolled products, shearing equipment is also required to perform shearing operations as needed.

[0003] Existing shearing devices perform a single shearing operation when shearing copper rolled products. When multiple shearing operations are required, multiple operations are needed, which makes this shearing method inefficient. In addition, the copper rolled products are prone to skewing during shearing, which will affect the shearing quality. Utility Model Content

[0004] In view of this, the purpose of this utility model is to provide a copper rolling product shearing device to solve the problems of low shearing efficiency and easy skewing of copper rolling products caused by the above-mentioned shearing device performing a single shearing operation.

[0005] To achieve the above objectives, this utility model provides a shearing device for copper rolled products, including an operating table, a top plate above the operating table, symmetrically mounted support columns connected to the top plate at the top of the operating table, and a sliding block slidably mounted on the top plate. The device also includes:

[0006] A shearing assembly is disposed at the bottom end of a slide block for shearing copper rolled products. The shearing assembly includes a height-adjustable mounting unit, one or more shearing mechanisms disposed on the mounting unit with adjustable positions, and a locking component for fixing the shearing mechanisms after position adjustment.

[0007] Symmetrically arranged pressing units are installed on the top plate to press the copper rolled products to be sheared.

[0008] Preferably, the mounting unit includes an electric push rod two fixed to the bottom end of the slide block, the output shaft of the electric push rod two is connected to a mounting plate, and a length marking plate for measurement is fixed to the top of the mounting plate on one side of the electric push rod two.

[0009] Preferably, the pressing unit includes an electric push rod mounted on the top plate, and the output shaft of the electric push rod is connected to a pressing plate.

[0010] Preferably, the shearing mechanism includes a U-shaped holder that slides on the outer wall of the mounting plate. The top of the holder is provided with a pointer that slides on one side of the length marking plate. A connecting rod is fixedly connected to the bottom of the holder, and a U-shaped plate is fixedly connected to the bottom of the connecting rod. A mounting shaft is rotatably mounted on the U-shaped plate, and a cutter for shearing copper rolled products is fixedly connected to the mounting shaft. A motor connected to the mounting shaft is mounted on one side of the U-shaped plate. Flattening components for rolling before cutting and pressing components for rolling after cutting are provided on both sides of the bottom of the U-shaped plate in the cutting direction of the cutter.

[0011] Preferably, both the flattening component and the pressing component include T-shaped rods fixed and symmetrically arranged at the bottom end of the U-shaped plate. The outer wall of each T-shaped rod is slidably sleeved with a sleeve. A roller is rotatably installed between the bottom ends of two adjacent sleeves. Each T-shaped rod is sleeved with a spring that connects to the bottom end of the U-shaped plate and the top end of the sleeve.

[0012] Preferably, the locking element includes a locking groove formed at the top of the mounting plate, and a bolt extending into the locking groove and abutting against the inner wall of the locking groove is threaded onto the card holder.

[0013] Preferably, a moving unit for driving the slide is installed at the top of the top plate. The moving unit includes a motor installed at the top of the top plate. The output shaft of the motor is connected to a lead screw that passes through the slide. The lead screw is threadedly connected to the slide. A sliding opening for the slide to slide is provided on the top plate.

[0014] The beneficial effects of this utility model are as follows: By setting up an operating table, top plate, support column, pressing unit and slide, the pressing unit presses and fixes the copper rolled product to be cut on the operating table, avoiding displacement during cutting and effectively improving the cutting quality; and by installing multiple cutting mechanisms on the mounting unit as needed and flexibly adjusting the spacing of the cutting mechanisms, multiple cutting mechanisms can perform multi-position cutting of the copper rolled product in one movement, avoiding repeated cutting operations on the copper rolled product and effectively improving cutting efficiency. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only for this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure from the perspective of Embodiment 1 of this utility model;

[0017] Figure 2 This is an embodiment of the present utility model. Figure 1 Another perspective structural diagram;

[0018] Figure 3 This is a schematic diagram of the shearing assembly according to an embodiment of the present invention;

[0019] Figure 4 This is a schematic cross-sectional view of the shearing mechanism according to an embodiment of the present invention;

[0020] Figure 5 This is a side sectional view of the shearing mechanism according to an embodiment of the present invention.

[0021] The diagram is marked as follows:

[0022] 1. Operating platform; 2. Top plate; 3. Support column; 4. Electric push rod one; 5. Pressing plate; 6. Slide seat; 7. Electric push rod two; 8. Mounting plate; 9. Length marking plate; 10. Motor one; 11. Lead screw; 12. Slide opening; 13. Card seat; 14. Locking groove; 15. Bolt; 16. Connecting rod; 17. U-shaped plate; 18. Motor two; 19. Pointer; 20. Mounting shaft; 21. Cutter; 22. Sleeve; 23. T-shaped rod; 24. Spring; 25. Roller shaft. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments.

[0024] It should be noted that, unless otherwise defined, the technical or scientific terms used in this utility model should have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "first," "second," and similar terms used in this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0025] This specification provides one or more embodiments of a copper rolled product shearing device, such as... Figure 1 , Figure 2 and Figure 3 As shown, the system includes an operating table 1, a top plate 2 above the operating table 1, symmetrically mounted support columns 3 connected to the top plate 2 at the top of the operating table 1, and a sliding block 6 slidably mounted on the top plate 2. It also includes:

[0026] A shearing assembly is disposed at the bottom end of the slide block 6 for shearing copper rolled products. The shearing assembly includes a height-adjustable mounting unit, one or more shearing mechanisms disposed on the mounting unit with adjustable positions, and a locking component for fixing the shearing mechanism after position adjustment.

[0027] Symmetrically arranged pressing units are set on the top plate 2 to press the copper rolled products to be sheared.

[0028] In use, the copper rolled product to be sheared is placed on the top of the operating table 1. Before shearing, the pressing unit is activated, so that the pressing units on both sides of the shearing assembly press and fix the copper rolled product. This allows for the installation of multiple shearing mechanisms on the mounting unit as needed, and the adjustment of the position and spacing of the shearing mechanisms. The shearing mechanism is then fixed by the locking device. The mounting unit drives the shearing mechanism to move down and contact the copper rolled product. Then, in conjunction with the movement of the slide 6, multiple shearing mechanisms can perform multi-position shearing of the copper rolled product in one movement, avoiding repeated shearing operations and effectively improving shearing efficiency.

[0029] In embodiments of this utility model, such as Figure 1 , Figure 2 and Figure 3 As shown, the mounting unit includes an electric push rod 7 fixed to the bottom of the slide block 6. The output shaft of the electric push rod 7 is connected to a mounting plate 8, and a length marking plate 9 for measurement is fixed to the top of the mounting plate 8 on one side of the electric push rod 7. With this design, activating the electric push rod 7 will cause the mounting plate 8 to move downwards, which in turn will cause multiple shearing mechanisms to move downwards simultaneously. This facilitates multiple shearing operations on the copper rolled product, effectively enabling multiple shearing operations and thus improving shearing efficiency.

[0030] In embodiments of this utility model, such as Figure 1 and Figure 2 As shown, the pressing unit includes an electric push rod 4 mounted on the top plate 2, and the output shaft of the electric push rod 4 is connected to a pressing plate 5. This design allows the electric push rod 4 to move the pressing plate 5 downwards when activated, facilitating the pressing of the copper rolled product. This prevents the copper rolled product from tilting or shifting during shearing, thereby improving the shearing quality.

[0031] In embodiments of this utility model, such as Figure 1 , Figure 2 and Figure 3As shown, the shearing mechanism includes a U-shaped bracket 13 that slides on the outer wall of the mounting plate 8. The top of the bracket 13 is provided with a pointer 19 that slides on one side of the length marking plate 9. The bottom of the bracket 13 is fixedly connected to a connecting rod 16. The bottom of the connecting rod 16 is fixedly connected to a U-shaped plate 17. A mounting shaft 20 is rotatably mounted on the U-shaped plate 17. A cutter 21 for shearing copper rolled products is fixedly connected to the mounting shaft 20. A motor 18 connected to the mounting shaft 20 is mounted on one side of the U-shaped plate 17. The bottom of the U-shaped plate 17 and on both sides of the cutting direction of the cutter 21 are provided with a flattening component for rolling before cutting and a pressing component for rolling after cutting. This design allows the mounting bracket 13 to slide onto the mounting plate 8. The bracket 13 then moves the pointer 19 along one side of the length marking plate 9. The position of the pointer 19 on the length marking plate 9 provides a clear indication of the cutter 21's installation position, facilitating flexible adjustment of the cutter 21's position and control of the spacing between adjacent cutters. This eliminates the need for manual measurement by hand. The locking mechanism effectively secures the bracket 13, thus fixing the cutter 21's installation position. Subsequently, the movement of the slide block 6 moves the electric push rod 7, which in turn moves the mounting plate 8, thus completing the installation process. Plate 8 will synchronously drive multiple card holders 13 to move, so that the card holders 13 drive the U-shaped plate 17, motor 28, mounting shaft 20 and cutter 21 to move through the connecting rod 16. Then, start motor 28, so that motor 28 will drive the cutter 21 to rotate through mounting shaft 20. This makes it easy to synchronously drive multiple cutters 21 to move linearly during the movement, and also cause the flattening part and pressing part to move synchronously. After the flattening part rolls the copper rolled product, the cutter 21 cuts it, and then the pressing part rolls and presses the copper rolled product, which effectively improves the cutting quality of the copper rolled product and thus improves the cutting efficiency.

[0032] In embodiments of this utility model, such as Figure 3 and Figure 4 As shown, both the flattening component and the pressing component include T-shaped rods 23 fixed and symmetrically arranged at the bottom end of the U-shaped plate 17. Sleeves 22 are slidably sleeved on the outer wall of each T-shaped rod 23. Roller shafts 25 are rotatably installed between the bottom ends of two adjacent sleeves 22. Springs 24 connected to the bottom end of the U-shaped plate 17 and the top end of the sleeves 22 are sleeved on each T-shaped rod 23. With this design, when the electric push rod 7 moves the mounting plate 8 downward, the U-shaped plate 17 will move the sleeve 22 downward, causing the roller 25 to contact the copper rolled product. As the cutter 21 continues to move downward, the sleeve 22 will slide outside the T-shaped rod 23, and the spring 24 will generate elastic force. When the cutter 21 cuts the copper rolled product and moves laterally, the roller 25 in the forward direction of the cutter 21 will roll and flatten the copper rolled product, and the roller 25 in the opposite direction of the forward direction of the cutter 21 will roll and press the copper rolled product, which effectively improves the shearing stability of the copper rolled product and thus improves the shearing quality of the copper rolled product.

[0033] In embodiments of this utility model, such as Figure 1 , Figure 2 and Figure 3 As shown, the locking component includes a locking groove 14 formed at the top of the mounting plate 8, and a bolt 15 threadedly connected to the holder 13, extending into the locking groove 14 and abutting against the inner wall of the locking groove 14. With this design, when the holder 13 slides on the mounting plate 8, the position of the cutter 21 is adjusted synchronously. After the position of the mounting plate 8 is adjusted, rotating the bolt 15, through the threaded connection between the bolt 15 and the holder 13, causes the bolt 15 to move downwards and its end to abut against the inside of the locking groove 14, thereby fixing the holder 13 and thus fixing the position of the cutter 21.

[0034] In embodiments of this utility model, such as Figure 1 and Figure 2 As shown, a moving unit for driving the slide 6 is installed at the top of the top plate 2. The moving unit includes a motor 10 installed at the top of the top plate 2. The output shaft of the motor 10 is connected to a lead screw 11 that passes through the slide 6. The lead screw 11 is threadedly connected to the slide 6. A sliding opening 12 is provided on the top plate 2 for the slide 6 to slide. With this design, by starting the motor 10, the motor 10 will drive the lead screw 11 to rotate. Through the threaded connection between the lead screw 11 and the slide 6, and the contact between the slide 6 and the sliding opening 12, the stable movement of the slide 6 is effectively achieved, thereby making it possible for multiple cutters 21 to perform linear cutting operations on the copper rolled products.

[0035] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.

[0036] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A shearing device for copper rolled products, comprising an operating table (1), a top plate (2) above the operating table (1), support columns (3) symmetrically installed at the top of the operating table (1) and connected to the top plate (2), and a sliding block (6) slidably installed on the top plate (2), characterized in that, Also includes: A shearing assembly is provided at the bottom of the slide (6) for shearing copper rolled products. The shearing assembly includes a height-adjustable mounting unit, one or more shearing mechanisms that are position-adjustable and provided on the mounting unit, and a locking component for fixing the shearing mechanism after position adjustment. The symmetrically arranged pressing units are set on the top plate (2) and are used to press the copper rolled products to be sheared.

2. The copper rolled product shearing device according to claim 1, characterized in that, The installation unit includes an electric push rod two (7) fixed to the bottom of the slide (6), the output shaft of the electric push rod two (7) is connected to an installation plate (8), and a length marking plate (9) for measurement is fixed to the top of the installation plate (8) on one side of the electric push rod two (7).

3. The copper rolled product shearing device according to claim 1, characterized in that, The pressing unit includes an electric push rod (4) mounted on the top plate (2), and the output shaft of the electric push rod (4) is connected to a pressing plate (5).

4. The copper rolled product shearing device according to claim 2, characterized in that, The shearing mechanism includes a U-shaped bracket (13) that slides on the outer wall of the mounting plate (8). The top of the bracket (13) is provided with a pointer (19) that slides on one side of the length marking plate (9). The bottom of the bracket (13) is fixedly connected to a connecting rod (16). The bottom of the connecting rod (16) is fixedly connected to a U-shaped plate (17). A mounting shaft (20) is rotatably mounted on the U-shaped plate (17). A cutter (21) for shearing copper rolled products is fixedly connected on the mounting shaft (20). A motor (18) connected to the mounting shaft (20) is mounted on one side of the U-shaped plate (17). The bottom of the U-shaped plate (17) and both sides located in the cutting direction of the cutter (21) are provided with a flattening component for rolling before cutting and a pressing component for rolling after cutting.

5. The copper rolled product shearing device according to claim 4, characterized in that, Both the flattening component and the pressing component include T-shaped rods (23) fixed and symmetrically arranged at the bottom of the U-shaped plate (17). Sleeves (22) are slidably sleeved on the outer wall of the T-shaped rods (23). Rollers (25) are rotatably installed between the bottom ends of two adjacent sleeves (22). Springs (24) connected to the bottom end of the U-shaped plate (17) and the top end of the sleeves (22) are sleeved on the T-shaped rods (23).

6. The copper rolled product shearing device according to claim 4, characterized in that, The locking element includes a locking groove (14) opened at the top of the mounting plate (8), and a bolt (15) threaded onto the card holder (13) extending into the locking groove (14) and abutting against the inner wall of the locking groove (14).

7. The copper rolled product shearing device according to claim 1, characterized in that, The top of the top plate (2) is equipped with a moving unit that drives the slide (6) to move. The moving unit includes a motor (10) installed at the top of the top plate (2). The output shaft of the motor (10) is connected to a lead screw (11) that passes through the slide (6). The lead screw (11) is threadedly connected to the slide (6). The top plate (2) is provided with a sliding opening (12) for the slide (6) to slide.

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