Wire rod forming device

By designing a multi-point clamping wire rod forming device, the adjustable arc-section support structure is used to solve the slipping problem when the wire rod is bent and the problem of insufficient adaptability of wire rods of different diameters, and stable bending and efficient production of wire rods of different diameters are achieved.

CN222695720UActive Publication Date: 2025-04-01WUXI LINYI MASCH MFG CO LTD
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Patent Information

Application Number
CN202420785438.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-16
Publication Date
2025-04-01
Estimated Expiration
2034-04-16

AI Technical Summary

Technical Problem

Existing wire rods are prone to slip when bending, resulting in poor bending effect. Wire rods of different diameters need to be replaced with different support components, which affects production efficiency.

Method used

A wire pull rod forming device is designed, and multi-point clamping is performed using the first clamping mechanism and the second clamping mechanism. The wire pull rod is supported by the arc sections of the fixed support column and the movable support column, and the relative distance of the support column is adjusted through the telescopic assembly to adapt to wire pull rods of different diameters.

Benefits of technology

The stable bending of wire rods with different diameters is achieved, which avoids slippage, and can adapt to wire rods with different diameters without changing the support components, which significantly saves adjustment time and improves working efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a wire drawing rod forming device, including a first clamping mechanism, including a support plate and a first pressure rod arranged on a mounting plane, the first pressure rod is connected to a telescopic assembly and points to the support plate; a second clamping mechanism, including a force arm arranged on the mounting plane and a fixed support column arranged vertically on the mounting plane, a movable support column is arranged on the force arm, the end of the movable support column away from the fixed support column is connected to a telescopic assembly, the central axis of the movable support column and the fixed support column are on the same straight line, the diameter of the end of the movable support column close to the fixed support column is reduced to form an arc segment, and the diameter of the end of the fixed support column close to the movable support column is reduced to form another arc segment. When processing and forming wire drawing plates of different diameters, there is no need to replace supporting parts, and the telescopic position of the movable support column can be directly adjusted, which greatly saves adjustment time and improves work efficiency.
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Description

Technical Field

[0001] The utility model relates to the technical field of wire drawing rod processing equipment, in particular to a wire drawing rod forming device. Background Art

[0002] A guy rod is a rod or other metal part that connects the guy wire to the ground anchor. Both ends of the guy rod are bent at both ends to form a fixing ring.

[0003] When the existing wire rod is bent, the contact position between the wire rod and the support part is easy to slip due to the cylindrical cross section of the wire rod. This affects the bending effect of the wire rod, and the bent end is placed above the unbent area, causing a cross phenomenon, making it impossible to weld, or requiring the position to be corrected for welding. Therefore, an arc groove is opened at the contact position of the support part, and the wire rod is placed in the arc groove to limit the relative movement of the wire rod and the support part.

[0004] However, the diameters of the wire drawing rods are different, and the sizes of the arc grooves suitable for wire drawing rods of different diameters are inconsistent. Therefore, when replacing wire drawing rods of different sizes, it is necessary to replace the supporting parts with arc grooves of different sizes, which affects production efficiency. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the prior art, the purpose of the utility model is to provide a wire drawing rod forming device to stably bend wire drawing rods of different diameters.

[0006] To achieve the above purpose, the technical solution of the utility model is as follows:

[0007] The wire drawing rod forming device includes a first clamping mechanism, including a support plate and a first pressure rod arranged on a mounting plane, the first pressure rod is connected to a telescopic assembly and points to the support plate; a second clamping mechanism, including a force arm arranged on the mounting plane and a fixed support column vertically arranged on the mounting plane, a movable support column is arranged on the force arm, and the end of the movable support column away from the fixed support column is connected to the telescopic assembly, the central axes of the movable support column and the fixed support column are on the same straight line, the diameter of the movable support column close to the end of the fixed support column is reduced to form an arc segment, and the diameter of the fixed support column close to the end of the movable support column is reduced to form another arc segment.

[0008] Compared with the prior art, the beneficial technical effects of the utility model are as follows:

[0009] (1) The wire drawing rod forming device in the utility model is provided with a first clamping mechanism and a second clamping mechanism, which clamp the wire drawing rod at multiple points to ensure the clamping stability. A fixed support column and a movable support column are provided in the second clamping mechanism, and the diameters of the opposite sides of the fixed support column and the movable support column are reduced to form arc segments, and the arc segments at both ends cooperate with each other to support the wire drawing rod. In addition, the movable support column is connected to a telescopic component, which drives the movable support column to approach or move away from the fixed support column, and adjusts the relative distance between the arc segments of the fixed support column and the movable support column to stably support wire drawing rods of different diameters. When processing and forming wire drawing plates of different diameters, there is no need to replace the supporting components, and the telescopic position of the movable support column can be directly adjusted, which greatly saves the adjustment time and improves work efficiency.

[0010] (2) Furthermore, the wire drawing rod clamped by the first clamping mechanism and the second clamping mechanism is bent by the disk and the extrusion wheel eccentrically arranged on the disk, and the disk directly transmits the torque, thereby improving the force transmission efficiency.

[0011] (3) Furthermore, the second clamping mechanism also includes a second pressure rod. After one end of the wire drawing rod is clamped by the first clamping mechanism and the other end is placed on the fixed support column and the movable support column, the second pressure rod presses the wire drawing rod toward the fixed support column to ensure that the wire drawing rod is stably clamped. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 A schematic structural diagram of a wire drawing rod forming device provided in an embodiment of the utility model is shown.

[0013] Figure 2 A partial enlarged view of the wire drawing rod forming device provided in an embodiment of the utility model at point A is shown.

[0014] Markings in the accompanying drawings:

[0015] 1. Installation plane; 2. First clamping mechanism; 21. Support plate; 22. Arc groove; 23. Connecting plate; 24. First pressure rod; 3. Support rod; 4. Support seat; 5. Second clamping mechanism; 51. Force arm; 52. Movable support column; 53. Fixed support column; 54. Second pressure rod; 541. Arc pressure head; 6. Forming mechanism; 61. Disc; 62. Extrusion wheel; 63. Annular groove; 7. Baffle; 8. Telescopic assembly. DETAILED DESCRIPTION

[0016] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, please refer to the attached drawings. It should be noted that the structures, proportions, sizes, etc. illustrated in the attached drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no technical substantive significance. Any structural modification, change in proportion or adjustment of size, without affecting the effects and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model.

[0017] In the description of the present invention, the orientations or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "top", "bottom", "inside", "outside", "axial", "radial", and "circumferential" are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0018] Figure 1 A schematic structural diagram of a wire drawing rod forming device provided in an embodiment of the utility model is shown. Figure 2 The partial enlarged view of the wire rod forming device provided by the embodiment of the utility model at position A is shown. Please refer to Figure 1 and Figure 2The wire rod forming device includes a first clamping mechanism 2, including a support plate 21 and a first pressure rod 24 arranged on the installation plane 1, the first pressure rod 24 is connected to the telescopic assembly 8 and points to the support plate 21; a second clamping mechanism 5, including a force arm 51 arranged on the installation plane 1 and a fixed support column 53 arranged vertically on the installation plane 1, a movable support column 52 is arranged on the force arm 51, and the end of the movable support column 52 away from the fixed support column 53 is connected to the telescopic assembly 8, the central axis of the movable support column 52 and the fixed support column 53 are on the same straight line, the diameter of the end of the movable support column 52 close to the fixed support column 53 is reduced to form an arc segment, and the diameter of the end of the fixed support column 53 close to the movable support column 52 is reduced to form another arc segment. The first clamping mechanism 2 and the second clamping mechanism 5 cooperate to clamp the wire rod to ensure the clamping stability. The arc segments on the opposite sides of the fixed support column 53 and the movable support column 52 cooperate with each other to support the wire rod. The telescopic assembly 8 drives the movable support column 52 to move closer to or away from the fixed support column 53, and adjusts the relative distance between the arc segments of the fixed support column 53 and the movable support column 52, so as to stably support the wire drawing rods of different diameters. When processing wire drawing plates of different diameters, it is not necessary to replace the supporting parts, and the telescopic position of the movable support column 52 can be directly adjusted, which greatly saves the adjustment time and improves the work efficiency.

[0019] The specific structure of the forming mechanism 6 and the baffle 7 is described below:

[0020] Please refer to Figure 1 and Figure 2 , and also includes a forming mechanism 6, which includes a disc 61 arranged on the mounting plane 1, and the disc 61 is connected to a rotating assembly (not shown in the figure), and the rotating assembly can be a rotating device known in various types of technology, such as a servo motor. The central axis of the disc 61 and the fixed support column 53 are on the same straight line, and the fixed support column 53 passes through the disc 61, and an extrusion wheel 62 is eccentrically arranged on the disc 61. The rotating assembly drives the disc 61 to rotate, and drives the extrusion wheel 62 to rotate around the fixed support column 53 to press and bend the wire drawing rod.

[0021] Please refer to Figure 1 and Figure 2 An annular groove 63 parallel to the mounting plane 1 is provided on the circumferential direction of the extrusion wheel 62. The annular groove 63 fits the shape of the wire rod to prevent the wire rod from sliding along the extrusion wheel 62 and affecting the bending effect. A baffle 7 is provided on the mounting plane 1 at one end of the fixed support column 53 away from the first clamping mechanism 2. The baffle 7 abuts against one end of the wire rod installed on the first clamping mechanism 2 and the second clamping mechanism 5 to quickly locate the clamping position of the wire rod and improve the clamping efficiency.

[0022] The specific structure of the second clamping mechanism 5 is described below:

[0023] Please refer to Figure 1 and Figure 2 The second clamping mechanism 5 also includes a second pressure rod 54, which is connected to a telescopic assembly 8. The telescopic assembly 8 can be a telescopic device known in various types of technology, such as a cylinder. The second pressure rod 54 points between the first clamping mechanism 2 and the fixed support column 53, and the second pressure rod 54 cooperates with the fixed support column 53 to clamp the wire rod. An arc-shaped pressure head 541 is provided at one end of the second pressure rod 54 close to the first clamping mechanism 2 and the fixed support column 53 to fit the wire rod and increase the clamping stability. The force arm 51 is arranged on the mounting plane 1 above the movable support column 52, and the end of the force arm 51 away from the mounting plane 1 is bent toward the movable support column 52. The upper part of the wire rod is surrounded by the force arm 51, and the force arm 51 limits the range of motion of the wire rod to prevent the wire from popping out and injuring people.

[0024] The specific structure of the first clamping mechanism 2 and the support rod 3 is described below:

[0025] Please refer to Figure 1 , an arc groove 22 is provided at one end of the support plate 21 close to the first pressure rod 24, and the arc groove 22 points to the second clamping mechanism 5. The arc groove 22 fits the surface of the wire drawing rod to enhance the clamping stability. A connecting plate 23 is arranged between the support plate 21 and the mounting plane 1, and a connecting groove is arranged on the connecting plate 23. The bolt passes through the connecting groove to thread the connecting plate 23 on the mounting body, and the relative position of the connecting plate 23 and the mounting body can be conveniently adjusted along the connecting groove. A support rod 3 is arranged below the support plate 21, and the upper end of the support rod 3 abuts against the support plate 21. A support seat 4 is arranged on the mounting plane 1, and the support rod 3 is threadedly connected to the support seat 4. The support rod 3 shares the pressure of the first pressure rod 24 on the support plate 21 to enhance the structural stability. The relative position of the support rod 3 and the support plate 21 can be conveniently adjusted by rotating the support rod 3 along the support seat 4.

[0026] The specific working process of the utility model is as follows:

[0027] When forming the wire rod, the operator adjusts the relative position of the movable support column 52 and the fixed support column 53 through the telescopic device so that the arc segments on the movable support column 52 and the fixed support column 53 can fit the outer surface of the wire rod. One end of the wire rod is placed in the arc groove 22 of the support plate 21, and the other end is placed on the arc segments of the movable support column 52 and the fixed support column 53. The end of the wire rod away from the support plate 21 is against the baffle 7. Operate the telescopic component 8 to drive the first pressure rod 24 to extend until the first pressure rod 24 is against the wire rod, and drive the second pressure rod 54 to extend until the arc pressure head 541 of the second pressure rod 54 is against the wire rod, and the clamping of the wire rod is completed. Control the rotating component to drive the disc 61 to rotate, drive the extrusion wheel 62 that stays above the wire rod to revolve around the fixed support column 53, and the extrusion wheel 62 squeezes the end of the wire rod away from the first clamping mechanism 2 until the wire rod rotates around the fixed support column 53 to form a bending portion, and the forming of the wire rod is completed.

[0028] It can be seen that the above-mentioned wire rod forming device is equipped with a first clamping mechanism 2 and a second clamping mechanism 5, which clamp the wire rod at multiple points to ensure the clamping stability. A fixed support column 53 and a movable support column 52 are arranged in the second clamping mechanism 5. The diameters of the opposite sides of the fixed support column 53 and the movable support column 52 are reduced to form arc segments, and the arc segments at both ends cooperate with each other to support the wire rod. In addition, the movable support column 52 is connected to a telescopic component 8, which drives the movable support column 52 to approach or move away from the fixed support column 53, and adjusts the relative distance between the arc segments of the fixed support column 53 and the movable support column 52 to stably support wire rods of different diameters. When processing and forming wire drawing plates of different diameters, there is no need to replace the supporting components, and the telescopic position of the movable support column 52 can be directly adjusted, which greatly saves the adjustment time and improves work efficiency.

[0029] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0030] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. Wire rod forming device, characterized in that: include, A first clamping mechanism comprises a support plate and a first pressure rod disposed on the mounting plane, wherein the first pressure rod is connected to the telescopic assembly and points to the support plate; The second clamping mechanism includes a force arm arranged on the installation plane and a fixed support column arranged vertically on the installation plane, the force arm is provided with a movable support column, the end of the movable support column away from the fixed support column is connected with a telescopic assembly, the central axes of the movable support column and the fixed support column are in the same straight line, the diameter of the end of the movable support column close to the fixed support column is reduced to form an arc segment, and the diameter of the fixed support column trunk support column close to the movable support column is reduced to form another arc segment.

2. The wire rod forming device according to claim 1, characterized in that: It also includes a molding mechanism, which includes a disc arranged on the mounting plane, the disc is connected to a rotating assembly, the central axis of the disc and the fixed support column are in the same straight line, the fixed support column passes through the disc, and an extrusion wheel is eccentrically arranged on the disc.

3. The wire rod forming device according to claim 2, characterized in that: An annular groove parallel to the mounting plane is circumferentially formed on the extrusion wheel.

4. The wire rod forming device according to claim 1, characterized in that: The second clamping mechanism also includes a second pressure rod, the second pressure rod is connected to a telescopic assembly, and the second pressure rod points to between the first clamping mechanism and the fixed support column.

5. The wire rod forming device according to claim 4, characterized in that: An arc-shaped pressing head is arranged at one end of the second pressing rod close to the first clamping mechanism and the fixed supporting column.

6. The wire rod forming device according to claim 1, characterized in that: An arc groove is formed at one end of the support plate close to the first pressure rod, and the arc groove points to the second clamping mechanism.

7. The wire rod forming device according to claim 1, characterized in that: A baffle is provided on the installation plane of one end of the fixed support column away from the first clamping mechanism.

8. The wire rod forming device according to claim 1, characterized in that: A connecting plate is arranged between the supporting plate and the mounting plane, and a connecting groove is formed on the connecting plate.

9. The wire rod forming device according to claim 1, characterized in that: A support rod is arranged below the support plate, the upper end of the support rod abuts against the support plate, a support seat is arranged on the mounting plane, and the support rod is threadedly connected to the support seat.

10. The wire rod forming device according to claim 1, characterized in that: The force arm is arranged on a mounting plane above the movable support column, and one end of the force arm away from the mounting plane is bent toward the movable support column.