A V-bending machine

Abstract

The utility model discloses a V type bending machine, it is in solving the low bending precision of existing equipment, the problem of pressure can not monitor and poor adaptability, including frame, electric jar, pressure sensor, pressure head, pressure seat and pressure gauge, electric jar is fixed in frame through support, and its telescopic end is vertical and downward, and pressure sensor and pressure head are connected in proper order, and the bottom side of pressure head is equipped with V type convex, and pressure seat is opposite to pressure head, and is equipped with the matching V type groove, and both sides are equipped with positioning groove and positioning block, and are respectively used for product horizontal limit and end limit, and pressure gauge is connected with pressure sensor, and can display and store pressure information. The support is equipped with slide rail assembly and L type connecting seat, guarantees that pressure head moves stably, and pressure head and connecting seat, pressure seat and frame all are detachable connection through bolt. The utility model discloses through electric jar accurate drive, real -time monitoring and positioning optimization of pressure, improves bending precision and product quality, and the adaptability is strong, and it is convenient to maintain.

Description

Technical Field

[0001] This utility model relates to the field of copper busbar and aluminum busbar bending technology, and in particular to a V-shaped bending machine. Background Technology

[0002] In industries such as power and electronics, copper and aluminum busbars are crucial conductive connectors that often require bending according to installation needs. Currently, vertical bending machines or sheet metal machines are commonly used for bending operations, but these devices have significant shortcomings: First, the bending angle control precision is low. Due to the lack of a precise drive control structure, it is difficult to achieve accurate multi-angle bending of copper and aluminum busbars, easily leading to product dimensional deviations and affecting subsequent assembly. Second, pressure cannot be monitored and recorded in real time. Excessive pressure during processing can cause deformation or cracking of copper and aluminum busbars, while insufficient pressure results in substandard bending, and historical pressure data cannot be traced to optimize processing parameters. Third, the equipment has poor adaptability. The pressure head and pressure seat materials of vertical bending machines and sheet metal machines are not strong enough, making them prone to wear over long-term processing. Furthermore, they lack specific designs tailored to the particular material characteristics of copper and aluminum busbars, limiting their applicability.

[0003] Therefore, in view of the shortcomings of the existing technology, it is necessary to design a V-shaped bending machine to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a V-shaped bending machine to improve the bending accuracy of copper and aluminum busbars, achieve real-time pressure monitoring and recording, and enhance the adaptability of the equipment.

[0005] To achieve the above and other related objectives, the technical solution provided by this utility model is: a V-shaped bending machine for bending copper busbars and aluminum busbars, comprising:

[0006] frame;

[0007] An electric cylinder is fixed to the frame by a support, and the telescopic end of the electric cylinder is set vertically downward.

[0008] A pressure sensor is fixed to the bottom side of the telescopic end of the electric cylinder;

[0009] A pressure head, which is fixed to the bottom side of the pressure sensor, has a V-shaped protrusion formed on the bottom side of the pressure head;

[0010] A pressure seat is fixed on the frame and is arranged vertically opposite to the pressure head. The pressure seat is provided with a V-shaped groove, which is matched with a V-shaped protrusion. On both sides of the V-shaped groove, the pressure seat is provided with a positioning groove and a positioning block arranged opposite to each other. The positioning groove is used for horizontal installation of the product and for limiting the two sides. The positioning block is used for limiting the end of the product.

[0011] A pressure gauge, connected to the pressure sensor, is used to display and store pressure information.

[0012] A preferred technical solution is as follows: a slide rail assembly arranged vertically is provided on the side of the support near the pressure head, a connecting seat is slidably provided on the slide rail assembly, the connecting seat is configured as an L-shaped plate structure and includes a vertical section and a horizontal section, the vertical section is slidably connected to the slide rail assembly, the top side of the horizontal section is fixedly connected to the bottom side of the pressure sensor, and the bottom side of the horizontal section is fixedly connected to the pressure head.

[0013] The preferred technical solution is as follows: the slide rail assembly includes a slide rail and a slider, the slide rail is fixed to the support in the vertical direction, the slider is slidably disposed on the slide rail, and the vertical section of the connecting seat is fixedly connected to the slider.

[0014] The preferred technical solution is that the pressure head and the connecting seat are detachably fixed together by bolts, and the pressure seat and the frame are detachably fixed together by bolts.

[0015] The preferred technical solution is that the cross-sectional shape of the positioning groove is U-shaped, and the width of the positioning groove is adapted to the width of the product.

[0016] Due to the application of the above technical solution, the beneficial effects of this utility model are as follows:

[0017] This utility model provides a V-shaped bending machine that uses an electric cylinder to provide driving force. Compared with traditional equipment, it can more accurately control the displacement of the pressure head, thereby improving the control accuracy of the bending angle, reducing product size deviation, and ensuring the quality of subsequent assembly. The combination of a pressure sensor and a pressure gauge can monitor the pressure during the bending process in real time and store the pressure information for easy tracing of historical data, thereby optimizing processing parameters and avoiding problems such as product deformation and cracking due to excessive pressure or substandard bending due to insufficient pressure. The pressure head and connecting seat, and the pressure seat and machine frame are detachably connected, which facilitates the replacement of the appropriate pressure head and pressure seat according to different specifications of copper and aluminum busbars, improving the adaptability of the equipment. The positioning groove and positioning block ensure the positioning accuracy of the product during the bending process, further guaranteeing bending precision. The cooperation between the slide rail assembly and the connecting seat makes the pressure head more stable during up and down movement, reducing shaking and helping to improve bending quality. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the V-shaped bending machine involved in this utility model. Detailed Implementation

[0019] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification.

[0020] Please see Figure 1 It should be noted that in the description of this utility model, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. These terms are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or component 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. Furthermore, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. The terms "horizontal," "vertical," and "suspended," etc., do not indicate that the component must be absolutely horizontal or suspended, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0021] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of 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.

[0022] Example:

[0023] like Figure 1 As shown, in one exemplary embodiment of this utility model, a V-shaped bending machine is provided for bending copper busbars and aluminum busbars, comprising:

[0024] Rack 1;

[0025] Electric cylinder 2 is fixed to the frame 1 by a support 3, and the telescopic end of electric cylinder 2 is set vertically downward.

[0026] Pressure sensor 4 is fixed to the bottom side of the telescopic end of electric cylinder 2;

[0027] Pressure head 5 is fixed to the bottom side of pressure sensor 4, and a V-shaped protrusion is formed on the bottom side of pressure head 5;

[0028] The pressure seat 6 is fixed on the frame 1 and is positioned vertically opposite to the pressure head 5. The pressure seat 6 has a V-shaped groove, which is matched with a V-shaped protrusion. On both sides of the V-shaped groove, the pressure seat 6 has a positioning groove 61 and a positioning block 7. The positioning groove 61 is used for horizontal installation of the product 100 and for limiting the two sides. The positioning block 7 is used for limiting the end of the product 100. It should be noted that the positioning block 7 has at least two sets of waist-shaped stepped holes arranged along the length of the product. The pressure seat 6 has screw holes. The positioning block 7 can be detachably fixed by bolts passing through the waist-shaped stepped holes and screw holes. This structure can adjust the position of the positioning block 7 on the pressure seat 6 to adapt to products 100 of different lengths.

[0029] Pressure gauge 8 is fixed on frame 1 and connected to pressure sensor 4, and is used to display and store pressure information.

[0030] like Figure 1 As shown, in an exemplary embodiment of this utility model, a slide rail assembly 9 arranged vertically is provided on the side of the support 3 near the pressure head. A connecting seat 10 is slidably provided on the slide rail assembly 9. The connecting seat 10 is configured as an L-shaped plate structure and includes a vertical section and a horizontal section. The vertical section is slidably connected to the slide rail assembly 9, the top side of the horizontal section is fixedly connected to the bottom side of the pressure sensor 4, and the bottom side of the horizontal section is fixedly connected to the pressure head 5.

[0031] like Figure 1 As shown, in an exemplary embodiment of this utility model, the slide rail assembly 9 includes a slide rail and a slider. The slide rail is fixed to the support 3 in the vertical direction, and the slider is slidably disposed on the slide rail. The vertical section of the connecting seat 10 is fixedly connected to the slider.

[0032] like Figure 1 As shown, in an exemplary embodiment of this utility model, the pressure head 5 and the connecting seat 10 are detachably fixed together by bolts, and the pressure seat 6 and the frame 1 are detachably fixed together by bolts.

[0033] like Figure 1 As shown, in an exemplary embodiment of this utility model, the cross-sectional shape of the positioning groove 61 is U-shaped, and the width of the positioning groove 61 is adapted to the width of the product 100.

[0034] The working process of this embodiment is as follows:

[0035] According to the specifications of the copper or aluminum busbar to be processed, select the appropriate pressure head 5 and pressure seat 6, and install them on the connecting seat 10 and the frame 1 respectively with bolts; place the product 100 on the pressure seat 6 so that the two sides of the product 100 are embedded in the positioning groove 61 and the end abuts against the positioning block 7 to complete the positioning of the product 100; start the electric cylinder 2, the telescopic end of the electric cylinder 2 extends downward, driving the pressure sensor 4, the connecting seat 10 and the pressure head 5 to move downward, the V-shaped protrusion of the pressure head 5 gradually approaches the product 100 and squeezes it, so that the product 100 is bent under the action of the V-shaped protrusion and the V-shaped groove; during the bending process, the pressure sensor 4 detects the pressure in real time and transmits the signal to the pressure gauge 8, the pressure gauge 8 displays the real-time pressure and stores it; when the product 100 is bent to the required angle, the telescopic end of the electric cylinder 2 retracts upward, driving the pressure head 5 to reset, and the processed product 100 can be removed.

[0036] Therefore, this utility model has the following advantages:

[0037] This utility model provides a V-shaped bending machine that uses an electric cylinder to provide driving force. Compared with traditional equipment, it can more accurately control the displacement of the pressure head, thereby improving the control accuracy of the bending angle, reducing product size deviation, and ensuring the quality of subsequent assembly. The combination of a pressure sensor and a pressure gauge can monitor the pressure during the bending process in real time and store the pressure information for easy tracing of historical data, thereby optimizing processing parameters and avoiding problems such as product deformation and cracking due to excessive pressure or substandard bending due to insufficient pressure. The pressure head and connecting seat, and the pressure seat and machine frame are detachably connected, which facilitates the replacement of the appropriate pressure head and pressure seat according to different specifications of copper and aluminum busbars, improving the adaptability of the equipment. The positioning groove and positioning block ensure the positioning accuracy of the product during the bending process, further guaranteeing bending precision. The cooperation between the slide rail assembly and the connecting seat makes the pressure head more stable during up and down movement, reducing shaking and helping to improve bending quality.

[0038] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A V-shaped bending machine for bending copper busbars and aluminum busbars, characterized in that, include: frame; An electric cylinder is fixed to the frame by a support, and the telescopic end of the electric cylinder is set vertically downward. A pressure sensor is fixed to the bottom side of the telescopic end of the electric cylinder; A pressure head, which is fixed to the bottom side of the pressure sensor, has a V-shaped protrusion formed on the bottom side of the pressure head; A pressure seat is fixed on the frame and is arranged vertically opposite to the pressure head. The pressure seat is provided with a V-shaped groove, which is matched with a V-shaped protrusion. On both sides of the V-shaped groove, the pressure seat is provided with a positioning groove and a positioning block arranged opposite to each other. The positioning groove is used for horizontal installation of the product and for limiting the two sides. The positioning block is used for limiting the end of the product. A pressure gauge, connected to the pressure sensor, is used to display and store pressure information.

2. A V-shaped bending machine according to claim 1, characterized in that: The support has a vertically arranged slide rail assembly on the side near the pressure head. A connecting seat is slidably mounted on the slide rail assembly. The connecting seat is an L-shaped plate structure and includes a vertical section and a horizontal section. The vertical section is slidably connected to the slide rail assembly. The top side of the horizontal section is fixedly connected to the bottom side of the pressure sensor. The bottom side of the horizontal section is fixedly connected to the pressure head.

3. A V-shaped bending machine according to claim 2, characterized in that: The slide rail assembly includes a slide rail and a slider. The slide rail is fixed to the support in the vertical direction, and the slider is slidably disposed on the slide rail. The vertical section of the connecting seat is fixedly connected to the slider.

4. A V-shaped bending machine according to claim 2, characterized in that: The pressure head and the connecting seat are detachably fixed together by bolts, and the pressure seat and the frame are detachably fixed together by bolts.

5. A V-shaped bending machine according to claim 1, characterized in that: The positioning groove has a U-shaped cross-section, and its width is adapted to the product width.

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