Oxygen-free copper rod bending device

Abstract

The utility model belongs to the technical field of oxygen-free copper rod bending, and particularly relates to an oxygen-free copper rod bending device which comprises a working table, a fan-shaped groove is formed in the top of the working table, a rotating plate is rotationally installed in the fan-shaped groove, scale marks are carved on the rotating plate, a baffle is fixedly installed on one side of the rotating plate, and the other side of the rotating plate is provided with a baffle. Angle lines are engraved on the top of the workbench and located on the circumferential side of the fan-shaped groove, and a pointer is fixedly installed on the top of the rotating plate. The driving assembly is located in the workbench and used for driving the rotating plate to rotate; when the whole device is used, it is ensured that the bending length of the oxygen-free copper rod can be accurately controlled, the bending angle of the oxygen-free copper rod can be accurately controlled, remachining or adjusting in the later period is not needed, and the whole device is simple in structure, convenient to use and high in practicability. The production efficiency is improved, and the bent oxygen-free copper rod can be perfectly matched with other parts for installation.

Description

Technical Field

[0001] The utility model belongs to the technical field of oxygen-free copper rod bending, in particular to an oxygen-free copper rod bending device. Background Art

[0002] Oxygen-free copper rods have good electrical and thermal conductivity and ductility. However, their hardness may not be as good as some copper alloys, so you need to pay attention to the control of strength and angle when bending.

[0003] For example, the Chinese patent with publication number CN220739115U discloses an oxygen-free copper rod bending device, which belongs to the field of metal bending technology. The oxygen-free copper rod bending device includes a bending table and a bending cleaning mechanism, wherein a bending disk is installed on the top of the bending table, a clamping frame is installed on the rear side of the top of the bending table, a cleaning frame is installed on the top of the front side of the bending table, cleaning frames are installed on both sides of the cleaning frame, a cleaning roller is movably connected to the inside of the cleaning frame, connecting columns are fixedly connected on both sides of the cleaning roller, a mounting frame is fixedly connected to the bottom of the rear side of the cleaning frame, and mounting bolts are installed on both sides of the front side of the mounting frame. By setting the bending cleaning mechanism, the dirt particles on the surface of the workpiece can be cleaned before the clamping frame cooperates with the bending disk to bend the workpiece, so as to avoid the dirt particles being affected by the bending force when the workpiece is bent and forming grooves on the surface of the workpiece, thereby improving the bending effect of the workpiece.

[0004] The above patent has the following problems:

[0005] This patent has some shortcomings when used. For example, the device cannot accurately control the bending length of the oxygen-free copper rod when bending it. If the bending length is inaccurate, reprocessing or adjustment is required, which consumes additional time and manpower and reduces production efficiency. In addition, it is difficult to control the bending angle of the oxygen-free copper rod, which may result in the bent oxygen-free copper rod not being able to be installed with other components. In view of this, we propose an oxygen-free copper rod bending device. Utility Model Content

[0006] The purpose of the utility model is to provide an oxygen-free copper rod bending device to solve the problems raised in the above background technology.

[0007] In view of this, the utility model provides an oxygen-free copper rod bending device, comprising:

[0008] A workbench, wherein a fan-shaped groove is provided on the top of the workbench, a rotating plate is rotatably installed in the fan-shaped groove, the rotating plate is engraved with scale lines, a baffle is fixedly installed on one side of the rotating plate, an angle line is engraved on the top of the workbench and on the circumferential side of the fan-shaped groove, and a pointer is fixedly installed on the top of the rotating plate;

[0009] A driving assembly, the driving assembly being located in the workbench and being used to drive the rotating plate to rotate;

[0010] Two fixed columns, both of which are fixedly installed on the top of the workbench and located on one side of the fan-shaped groove, a groove is provided on the top of the workbench and on the side of the fixed column away from the fan-shaped groove, electric push rods are symmetrically fixedly installed in the groove, the output ends of the two electric push rods are fixedly installed with the same pressure plate in the groove, and a limit plate is symmetrically fixedly installed on the top of the workbench and on the side of the groove away from the fixed column.

[0011] The two electric push rods will drive the pressing plate to move downward until the pressing plate contacts and squeezes the oxygen-free copper rod, and the oxygen-free copper rod will be fixed;

[0012] After the fixation is completed, the driving assembly is set to drive the rotating plate to rotate, and then the rotating plate will drive the baffle to rotate. During the rotation, under the action of one of the fixed columns, the baffle will bend the oxygen-free copper rod. At this time, the bending point is located directly above the motor axis. During the bending process, the personnel can observe the angle line and follow the direction of the pointer on the top of the rotating plate. When the pointer rotates to the specified angle, the motor is turned off, thereby controlling the bending angle of the oxygen-free copper rod. The operation is convenient and fast.

[0013] In the above technical solution, further, the driving component:

[0014] The mounting groove is opened in the workbench and is located below the fan-shaped groove. A motor is fixedly installed in the mounting groove. The output end of the motor passes through the top of the mounting groove and extends into the fan-shaped groove. The output end of the motor is tightly welded to the bottom of the rotating plate.

[0015] In this technical solution, the motor is started so that the output shaft of the motor drives the rotating plate to rotate.

[0016] In the above technical solution, further, the output shaft of the motor is rotatably connected to the mounting slot and the fan-shaped slot.

[0017] In this technical solution, it is ensured that the motor can operate normally.

[0018] In the above technical solution, further, the distance between the two fixed columns is equal to the distance between the two limiting plates, and the width of the rotating plate is equal to the distance between the two fixed columns.

[0019] In this technical solution, it is ensured that the oxygen-free copper rod can be limited to prevent the oxygen-free copper rod from shaking left and right.

[0020] In the above technical solution, further, a rubber pad is fixedly installed on the bottom of the pressing plate.

[0021] In this technical solution, under the action of the rubber pad, the material of the rubber pad is relatively soft, which avoids damage to the surface of the oxygen-free copper rod. In addition, the rubber pad can increase the friction between the pressure plate and the oxygen-free copper rod, so that the oxygen-free copper rod can be fixed more stably.

[0022] In the above technical solution, further, the baffle and the rotating plate are an integrally formed structure, and the pressure plate is slidably connected to the groove.

[0023] In this technical solution, the structural stability between the baffle and the rotating plate is ensured; and the pressure plate is ensured to be able to slide in the groove.

[0024] The beneficial effects of the utility model are:

[0025] The oxygen-free copper rod bending device ensures that the bending length and the bending angle of the oxygen-free copper rod can be accurately controlled through the cooperation between the fan-shaped groove, the rotating plate, the scale line, the angle line, the baffle, the pointer and the driving component, without the need for subsequent reprocessing or adjustment, thereby improving production efficiency and enabling the bent oxygen-free copper rod to be perfectly matched and installed with other components. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 This is a schematic diagram of the structure inside the workbench of the present invention;

[0028] Figure 3 This is a schematic diagram of the cross-sectional structure of the workbench in the present utility model;

[0029] Figure 4 This is a structural diagram of the medium pressure plate and rubber pad of the utility model;

[0030] Figure 5 This is a schematic diagram of the regional structure of the rotating plate in the present utility model.

[0031] The marks in the figure are:

[0032] 1. Workbench; 2. Limit plate; 3. Groove; 4. Pressure plate; 5. Sector groove; 6. Rotating plate; 7. Scale line; 8. Baffle; 9. Pointer; 10. Angle line; 11. Fixed column; 12. Electric push rod; 13. Motor; 14. Mounting slot; 15. Rubber pad. DETAILED DESCRIPTION

[0033] The following will be combined with the accompanying drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of this application.

[0034] In the description of this application, it should be noted that the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn according to the actual proportional relationship. Technologies, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail, but where appropriate, the technologies, methods and equipment should be considered as part of the authorization specification. In all examples shown and discussed here, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, so once an item is defined in one figure, it does not need to be further discussed in subsequent figures.

[0035] It should be noted that the terms "first," "second," etc. in the specification and claims of this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way are interchangeable where appropriate, so that the embodiments of this application can be implemented in an order other than those illustrated or described herein, and that the objects distinguished by "first," "second," etc. are generally of the same type, and do not limit the number of objects. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0036] It should be noted that, in the description of this application, the directions or positional relationships indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise specified, these directional terms do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of this application; the directional terms "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0037] It should be noted that, in the present application, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the statement "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device comprising the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in the opposite order according to the functions involved. For example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0038] Example 1:

[0039] See also Figure 1 - Figure 5 As shown, this embodiment provides an oxygen-free copper rod bending device, comprising:

[0040] Workbench 1, a fan-shaped groove 5 is opened on the top of the workbench 1, a rotating plate 6 is rotatably installed in the fan-shaped groove 5, and a scale line 7 is engraved on the rotating plate 6. A baffle 8 is fixedly installed on one side of the rotating plate 6. An angle line 10 is engraved on the top of the workbench 1 and located on the circumferential side of the fan-shaped groove 5. A pointer 9 is fixedly installed on the top of the rotating plate 6;

[0041] A driving assembly is located inside the workbench 1 and is used to drive the rotating plate 6 to rotate;

[0042] Two fixed columns 11 are fixedly installed on the top of the workbench 1 and are located on one side of the fan-shaped groove 5. A groove 3 is provided on the top of the workbench 1 and on the side of the fixed column 11 away from the fan-shaped groove 5. An electric push rod 12 is symmetrically fixedly installed in the groove 3. The output ends of the two electric push rods 12 are fixedly installed with the same pressure plate 4 in the groove 3. A limit plate 2 is symmetrically fixedly installed on the top of the workbench 1 and on the side of the groove 3 away from the fixed column 11.

[0043] The two levers 12 are in contact with each other, and the two levers 13 are in contact with each other, and the levers 13 are in contact with each other, and the levers 13 are in contact with each other, and the levers 13 are in contact with each other, and the levers 13 are in contact with each other, and the levers 13 are in contact with each other, and the levers 13 are in contact with each other, and the levers 13 are in contact with each other, and the levers 13 are in contact with each other, and the levers 13 are in contact with each other, and the levers 13 are in contact with each other, and the levers 13 are in contact with each other, and the levers 13 are in contact with each other, and the levers 13 are in contact with each other, and the levers 13 are in contact with each other, and the levers 13 are in contact with each other, and the levers 13 are in contact with each other, and the levers 13 are in contact with each other, and the levers 13 are in contact with each other, and the levers 13 are in contact with each other, and the levers

[0044] After the fixation is completed, the driving assembly is set to drive the rotating plate 6 to rotate, and then the rotating plate 6 will drive the baffle 8 to rotate. During rotation, under the action of one of the fixed columns 11, the baffle 8 will bend the oxygen-free copper rod. At this time, the bending point is located directly above the axis of the motor 13. During the bending process, the personnel can observe the angle line 10 and follow the direction of the pointer 9 on the top of the rotating plate 6. When the pointer 9 rotates to the specified angle, the motor 13 is turned off, thereby controlling the bending angle of the oxygen-free copper rod. The operation is convenient and fast.

[0045] Example 2:

[0046] This embodiment provides an oxygen-free copper rod bending device, which, in addition to the technical solutions of the above embodiments, also has the following technical features: a driving component:

[0047] The mounting groove 14 is opened in the workbench 1 and is located below the fan-shaped groove 5. The motor 13 is fixedly installed in the mounting groove 14. The output end of the motor 13 passes through the top of the mounting groove 14 and extends into the fan-shaped groove 5. The output end of the motor 13 is tightly welded to the bottom of the rotating plate 6.

[0048] The motor 13 is started, so that the output shaft of the motor 13 drives the rotating plate 6 to rotate.

[0049] Example 3:

[0050] This embodiment provides an oxygen-free copper rod bending device, which, in addition to the technical solutions of the above embodiments, also has the following technical features: the output shaft of the motor 13 is rotatably connected to the mounting groove 14 and the fan-shaped groove 5.

[0051] Herein, it is ensured that the motor 13 can operate normally.

[0052] Example 4:

[0053] This embodiment provides an oxygen-free copper rod bending device, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features: the distance between the two fixed columns 11 is equal to the distance between the two limiting plates 2, and the width of the rotating plate 6 is equal to the distance between the two fixed columns 11.

[0054] Among them, ensure that the oxygen-free copper rod can be limited to prevent the oxygen-free copper rod from shaking left and right.

[0055] Example 5:

[0056] This embodiment provides an oxygen-free copper rod bending device, which, in addition to the technical solutions of the above embodiments, also has the following technical features: a rubber pad 15 is fixedly installed on the bottom of the pressing plate 4.

[0057] Among them, under the action of the rubber pad 15, the material of the rubber pad 15 is relatively soft, which avoids damage to the surface of the oxygen-free copper rod. In addition, the rubber pad 15 can increase the friction between the pressure plate 4 and the oxygen-free copper rod, so that the oxygen-free copper rod can be fixed more stably.

[0058] Example 6:

[0059] This embodiment provides an oxygen-free copper rod bending device, which, in addition to the technical solutions of the above embodiments, also has the following technical features: the baffle 8 and the rotating plate 6 are an integrally formed structure, and the pressure plate 4 is slidably connected to the groove 3.

[0060] Among them, the structural stability between the baffle 8 and the rotating plate 6 is ensured; and the pressing plate 4 is ensured to be able to slide in the groove 3.

[0061] It is worth noting that the distance between the two limit plates 2 and the distance between the two fixed columns 11 are equal to the diameter of the oxygen-free copper rod, and when bending, the bending point of the oxygen-free copper rod is located directly above the axis of the motor 13, ensuring that the bending angle can be accurately controlled, and the bending point of the oxygen-free copper rod is located directly above the starting point of the scale line 7, ensuring that the bending length can be accurately controlled.

[0062] It is worth adding that the two electric push rods 12 are electrically connected to ensure that the two electric push rods 12 can operate simultaneously, thereby driving the pressing plate 4 to move downward.

[0063] Working principle: when in use, the staff places one end of the oxygen-free copper rod between the two limit plates 2, and then pushes the oxygen-free copper rod to displace the oxygen-free copper rod. Subsequently, one end of the oxygen-free copper rod will be displaced to the bottom of the pressure plate 4 and located at the top of the groove 3. The oxygen-free copper rod is continued to be displaced so that one end of the oxygen-free copper rod passes between the two fixed columns 11. According to the required bending length of the oxygen-free copper rod, the staff observes the scale line 7 and displaces the oxygen-free copper rod until one end of the oxygen-free copper rod is displaced to the position of the specified length. At this time, the distance from the starting point of the scale line 7 to one end of the oxygen-free copper rod is the length that needs to be bent. At this time, the oxygen-free copper rod will be located at the top of the rotating plate 6, and one side of the oxygen-free copper rod will contact the baffle 8. Subsequently, the staff will start the two electric push rods 12 and make the two electric push rods 12 run at the same time. Subsequently, the two electric push rods 12 will drive the pressing plate 4 to move downward until the rubber pad 15 at the bottom of the pressing plate 4 contacts and squeezes the oxygen-free copper rod. Under the action of the rubber pad 15, the material of the rubber pad 15 is relatively soft, which avoids damage to the surface of the oxygen-free copper rod. In addition, the rubber pad 15 can increase the friction between the pressing plate 4 and the oxygen-free copper rod, so that the oxygen-free copper rod can be fixed more stably.

[0064] After the fixation is completed, the staff starts the motor 13 so that the output shaft of the motor 13 drives the rotating plate 6 to rotate. Subsequently, the rotating plate 6 will drive the baffle 8 to rotate. During the rotation, under the action of one of the fixed columns 11, the baffle 8 will cause the oxygen-free copper rod to bend. At this time, the bending point is located directly above the axis of the motor 13. During the bending process, the staff can observe the angle line 10 and follow the direction of the pointer 9 on the top of the rotating plate 6. When the pointer 9 rotates to the specified angle, the motor 13 is turned off, thereby controlling the bending angle of the oxygen-free copper rod. The operation is convenient and fast.

[0065] The embodiments of the present application are described above in conjunction with the accompanying drawings. Unless there is a conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of this application, ordinary technicians in this field can also make many forms without departing from the purpose of this application and the scope of protection of the claims, all of which are within the protection of this application.

Claims

1. An oxygen-free copper rod bending device, characterized in that: include: A workbench (1), wherein a fan-shaped groove (5) is provided on the top of the workbench (1), a rotating plate (6) is rotatably mounted in the fan-shaped groove (5), a scale line (7) is engraved on the rotating plate (6), a baffle (8) is fixedly mounted on one side of the rotating plate (6), an angle line (10) is engraved on the top of the workbench (1) and on the circumferential side of the fan-shaped groove (5), and a pointer (9) is fixedly mounted on the top of the rotating plate (6); A driving assembly, the driving assembly being located in the workbench (1) and being used to drive the rotating plate (6) to rotate; Two fixed columns (11), both of the fixed columns (11) are fixedly mounted on the top of the workbench (1) and located on one side of the fan-shaped groove (5), a groove (3) is provided on the top of the workbench (1) and located on the side of the fixed column (11) away from the fan-shaped groove (5), an electric push rod (12) is symmetrically fixedly mounted in the groove (3), the output ends of the two electric push rods (12) are fixedly mounted with the same pressing plate (4) in the groove (3), and a limit plate (2) is symmetrically fixedly mounted on the top of the workbench (1) and located on the side of the groove (3) away from the fixed column (11).

2. The oxygen-free copper rod bending device according to claim 1, characterized in that: The drive assembly: A mounting groove (14) is provided in the workbench (1) and is located below the fan-shaped groove (5). A motor (13) is fixedly installed in the mounting groove (14). The output end of the motor (13) passes through the top of the mounting groove (14) and extends into the fan-shaped groove (5). The output end of the motor (13) is tightly welded to the bottom of the rotating plate (6).

3. The oxygen-free copper rod bending device according to claim 2, characterized in that: The output shaft of the motor (13) is rotatably connected to the mounting slot (14) and the fan-shaped slot (5).

4. The oxygen-free copper rod bending device according to claim 1, characterized in that: The distance between the two fixed columns (11) is equal to the distance between the two limiting plates (2), and the width of the rotating plate (6) is equal to the distance between the two fixed columns (11).

5. The oxygen-free copper rod bending device according to claim 1, characterized in that: A rubber pad (15) is fixedly mounted on the bottom of the pressing plate (4).

6. The oxygen-free copper rod bending device according to claim 1, characterized in that: The baffle (8) and the rotating plate (6) are an integrally formed structure, and the pressing plate (4) is slidably connected to the groove (3).

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