A general tool for steel wire forming

Abstract

The utility model provides a kind of general tool for steel wire forming, including workbench, radius control sleeve and adjusting mechanism, workbench is installed on vise, first guide pillar and second guide pillar are provided on workbench, through hole is opened in radius control sleeve, through hole is inserted with first guide pillar and is matched;Second guide pillar is used for positioning steel wire;Adjusting mechanism includes sleeve, and adjusting assembly and gyro wheel being set on sleeve, the front end sleeve of sleeve is set on first guide pillar, adjusting assembly is used to drive gyro wheel to be close to or away from radius control sleeve.The radius control sleeve and the adjustable adjusting mechanism are set in the synergies, the turning radius of steel wire can be adjusted according to actual needs, effectively solve the technical problem that the turning radius specification of traditional equipment is single, and, since adjusting assembly can drive gyro wheel to be close to or away from radius control sleeve, to adapt to the forming needs of multiple diameter steel wire, improve the versatility and applicability of tool.

Description

Technical Field

[0001] This utility model relates to the field of aircraft processing technology, and in particular to a general-purpose tooling for steel wire forming. Background Technology

[0002] In the current steel wire forming equipment market, manual steel wire forming equipment occupies a certain share. However, existing equipment of this type has many limitations: 1. Commonly available manual steel wire forming equipment has a single turning radius specification, usually only meeting the forming needs of steel wires with a specific radius. It lacks adaptability to different forming radii and cannot meet the needs of various steel wire forming scenarios. 2. It is mainly designed for forming general coarse steel wires, and its versatility for steel wires of different diameters is poor. 3. It is inconvenient to use, has low work efficiency, and due to insufficient equipment adjustment capabilities, repeated calibration operations are often required after steel wire forming. This not only increases workload but also affects production progress and product quality.

[0003] Based on this, this utility model is hereby proposed. Utility Model Content

[0004] The purpose of this invention is to provide a universal tooling for steel wire forming, thereby solving the technical problem that existing traditional manual steel wire forming equipment has a single turning radius specification, usually only meeting the forming needs of steel wires with a specific radius, and is difficult to adapt to the forming needs of steel wires with various diameters. The various technical effects of the preferred technical solutions provided by this invention are detailed below.

[0005] To achieve the above objectives, the present invention provides the following technical solution: This utility model provides a universal tooling for steel wire forming, including a worktable, a radius control sleeve, and an adjustment mechanism. The worktable is mounted on a vise, and a first guide post and a second guide post are provided on the worktable. The radius control sleeve has a through hole, which is inserted into the first guide post. The second guide post is used to position the steel wire. The adjustment mechanism includes a sleeve, an adjustment component and a roller disposed on the sleeve. The front end of the sleeve is sleeved on the first guide post, and the adjustment component is used to drive the roller closer to or away from the radius control sleeve.

[0006] Preferably, the adjusting assembly includes a rotating component, a rotating shaft, and a nut block. One end of the rotating shaft is fixedly connected to the rotating component, and the other end extends into the sleeve and is rotatably connected to the sleeve. The nut block is sleeved on the rotating shaft and connected to the roller. The rotating component is manually driven to rotate the rotating shaft, thereby driving the nut block to move the roller closer to or away from the radius control sleeve.

[0007] Preferably, the rotating shaft includes a transmission part, a rotating part, and a lead screw part connected in sequence. The transmission part is connected to the rotating component, the rotating part is rotatably engaged with the sleeve, the diameter of the lead screw part is smaller than the diameter of the rotating part, and the nut block is sleeved on the lead screw part.

[0008] Preferably, the front end of the sleeve is provided with an adjustment groove, which extends along an axial direction parallel to the sleeve, for the nut block to reciprocate.

[0009] Preferably, the front end of the sleeve extends outward in a horizontal direction to form a connecting portion, and the connecting portion has a rotating hole adapted to the first guide post.

[0010] Preferably, the corners of the connecting portion are rounded.

[0011] Preferably, the rotating component includes a knurled nut.

[0012] Preferably, the adjusting groove extends through the sleeve in a vertical direction.

[0013] Preferably, the bottom surface of the adjusting groove is a flat surface.

[0014] Preferably, there are multiple radius control sleeves, and all of the radius control sleeves have the same through hole specification.

[0015] The preferred technical solution of this utility model can also produce at least the following technical effects: This invention effectively avoids the technical problem of traditional manual wire forming equipment in the prior art, which has a single turning radius specification and can usually only meet the forming needs of wires with a specific radius, making it difficult to adapt to the forming needs of wires with various diameters. This invention provides a universal tooling for wire forming, including a worktable, a radius control sleeve, and an adjustment mechanism. The worktable is mounted on a vise and has a first guide post and a second guide post. The radius control sleeve has a through hole that engages with the first guide post. The second guide post is used to position the wire. The adjustment mechanism includes a sleeve, an adjustment component, and a roller mounted on the sleeve. The front end of the sleeve is fitted onto the first guide post, and the adjustment component drives the roller to move closer to or away from the radius control sleeve. By setting up a radius control sleeve and an adjustable adjustment mechanism, the turning radius of the wire can be adjusted according to actual needs, no longer limited to a specific radius, effectively solving the technical problem of the single turning radius specification of traditional equipment, and greatly improving the versatility and applicability of the equipment.

[0016] This invention utilizes the synergistic effect of a radius control sleeve and an adjustment mechanism. The diameter of the radius control sleeve directly determines the turning radius of the steel wire. Different specifications of radius control sleeves can provide different turning radii, thereby meeting different forming requirements. Furthermore, the operator can drive the adjustment component to move the roller closer to or further away from the radius control sleeve, adjusting the distance between the roller and the radius control sleeve to accommodate steel wires of different diameters. Moreover, the roller is in direct contact with the steel wire during the forming process, applying pressure and guiding the steel wire through its cooperation with the radius control sleeve, guiding the steel wire to bend according to the set turning radius. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of 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 some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of a general-purpose tooling for steel wire forming provided by this utility model; Figure 2 This is a schematic diagram of the disassembled structure of a general-purpose tooling for steel wire forming provided by this utility model; Figure 3 This is a schematic diagram of the adjustment mechanism of a general-purpose tooling for steel wire forming provided by this utility model; Figure 4 This is a schematic diagram of the adjustment mechanism of a universal tooling for steel wire forming provided by this utility model from another perspective. Figure 5 This is a schematic diagram of the structure of a workbench for a general-purpose tooling for steel wire forming provided by this utility model; Figure 6 This is a structural schematic diagram of different specifications of radius control sleeves for a general-purpose tooling for steel wire forming provided by this utility model.

[0019] In the picture: 1. Workbench; 2. First guide post; 3. Second guide post; 4. Sleeve; 401. Adjustment groove; 402. Connecting part; 4021. Rotating hole; 5. Roller; 6. Knurled nut; 7. Rotating shaft; 701. Transmission part; 702. Rotating part; 703. Lead screw part; 8. Nut block; 9. Radius control sleeve; 901. Through hole; 10. Connecting part. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0021] like Figures 1-6 As shown, this utility model provides a general-purpose tooling for steel wire forming, including a workbench 1, a radius control sleeve 9, and an adjustment mechanism. The workbench 1 is mounted on a vise, and a first guide post 2 and a second guide post 3 are provided on the workbench 1. A through hole 901 is provided on the radius control sleeve 9, and the through hole 901 is inserted and engaged with the first guide post 2. The second guide post 3 is used to position the steel wire. The adjustment mechanism includes a sleeve 4, and an adjustment component and a roller 5 provided on the sleeve 4. The front end of the sleeve 4 is sleeved on the first guide post 2, and the adjustment component is used to drive the roller 5 to move closer to or away from the radius control sleeve 9.

[0022] The workbench 1 has an inverted U-shaped structure and can be mounted on a vise. As a common clamping tool in the prior art, the vise can provide a stable clamping force so that the workbench 1 will not shift or shake during the wire forming process.

[0023] The radius control sleeve 9 is inserted into the first guide post 2 on the worktable 1 through the through hole 901, so that the radius control sleeve 9 is fixed on the first guide post 2. The diameter of the radius control sleeve 9 directly determines the turning radius of the steel wire. Since the radius control sleeve 9 and the first guide post 2 are detachably connected, radius control sleeves 9 of different specifications can be installed on the worktable 1 to provide different turning radii to meet different forming requirements.

[0024] The operator drives the adjustment component to move the roller 5 closer to or further away from the radius control sleeve 9, adjusting the distance between the roller 5 and the radius control sleeve 9 to accommodate steel wires of different diameters. Moreover, the roller 5 is in direct contact with the steel wire during the forming process, and through its cooperation with the radius control sleeve 9, it applies pressure and guides the steel wire to bend according to the set turning radius.

[0025] As an optional implementation, the adjustment assembly includes a rotating member, a rotating shaft 7, and a nut block 8. One end of the rotating shaft 7 is fixedly connected to the rotating member, and the other end extends into the sleeve 4 and is rotatably connected to the sleeve 4. The nut block 8 is sleeved on the rotating shaft 7 and connected to the roller 5. The rotating member is manually driven to rotate the rotating shaft 7, thereby driving the nut block 8 to move the roller 5 closer to or away from the radius control sleeve 9.

[0026] Furthermore, the rotating component includes a knurled nut 6, the knurling of which increases friction with the operator's hand, improving the ease and comfort of operation.

[0027] The roller 5 is connected to the nut block 8 via the connector 10. The connector 10 passes through the shaft hole of the roller 5 and is connected to the nut block 8 so that the roller 5 can rotate relative to the nut block 8.

[0028] As an optional embodiment, the rotating shaft 7 includes a transmission part 701, a rotating part 702 and a lead screw part 703 connected in sequence. The transmission part 701 is connected to the knurled nut 6. The diameter of the lead screw part 703 is smaller than the diameter of the rotating part 702. The nut block 8 is sleeved on the lead screw part 703.

[0029] Furthermore, the rotating part 702 is rotatably connected to the inner wall surface of the sleeve 4, ensuring the stability of the rotation of the rotating shaft 7, reducing the shaking during the rotation process, and allowing the rotating shaft 7 to rotate freely within the sleeve 4.

[0030] Since the nut block 8 is sleeved on the lead screw part 703, and the lead screw part 703 has a threaded structure, according to the principle of threaded transmission, the rotation of the rotating shaft 7 will cause the nut block 8 to move along the axial direction of the lead screw part 703, thereby driving the roller 5 to move closer to or away from the radius control sleeve 9, adjusting the distance between the roller 5 and the radius control sleeve 9 to adapt to steel wires of different diameters.

[0031] As an optional implementation, the front end of the sleeve 4 extends outward in the horizontal direction to form a connecting portion 402, and the connecting portion 402 is provided with a rotating hole 4021 that is adapted to the first guide post 2.

[0032] The front end of the sleeve 4 is engaged with the first guide post 2 through the rotating hole 4021, so that the adjustment mechanism can rotate around the central axis of the first guide post 2.

[0033] During the forming process, the operator drives the sleeve 4 to drive the roller 5 to rotate around the first guide post 2. The roller 5 applies pressure and guides the steel wire, so that the steel wire fits tightly on the radius control sleeve 9 and bends along its outer contour, thereby completing the forming operation of the steel wire.

[0034] As an optional implementation, the corners of the connecting portion 402 are rounded.

[0035] This design makes it easier to adjust the rotation of the mechanism.

[0036] As an optional implementation, the front end of the sleeve 4 is provided with an adjustment groove 401, which extends along the axial direction parallel to the sleeve 4, for the nut block 8 to reciprocate.

[0037] Furthermore, the side of the nut block 8 slides into the inner wall of the adjusting groove 401.

[0038] The adjusting groove 401 provides guidance for the axial movement of the nut block 8, so that the nut block 8 can move back and forth stably along the direction of the adjusting groove 401.

[0039] As an optional implementation, the adjusting groove 401 extends through the sleeve 4 in the vertical direction.

[0040] Furthermore, the width of the upper opening of the adjusting groove 401 is greater than the width of its lower opening to prevent the nut block 8 from coming out of the lower opening of the adjusting groove 401.

[0041] This design allows operators to visually observe the position and movement of the nut block 8, and also facilitates the installation of the nut block 8 and the roller 5.

[0042] As an optional implementation, the bottom surface of the adjustment groove 401 is a flat surface.

[0043] As an optional implementation, the radius control sleeve 9 may have multiple specifications, and all the radius control sleeves 9 may have the same through hole 901 specification.

[0044] Different specifications of radius control sleeve 9 have different outer contour radii, which can meet the requirements of producing steel wires with different bending radii.

[0045] All radius control sleeves 9 have the same through hole 901 specification, and all radius control sleeves 9 can be inserted into the first guide post 2. When replacing the radius control sleeve 9, no special adjustment is required to the worktable 1, which improves production efficiency and ease of operation.

[0046] It is understood that the same or similar parts in the above embodiments can be referred to each other, and the contents not described in detail in some embodiments can be referred to the same or similar contents in other embodiments.

[0047] In the description of this utility model, it should be noted that, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0048] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0049] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "a particular example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0050] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A universal tooling for steel wire forming, characterized in that, The device includes a workbench, a radius control sleeve, and an adjustment mechanism. The workbench is mounted on a vise and has a first guide post and a second guide post. The radius control sleeve has a through hole that engages with the first guide post. The second guide post is used to position a steel wire. The adjustment mechanism includes a sleeve, an adjustment component, and a roller mounted on the sleeve. The front end of the sleeve is fitted onto the first guide post. The adjustment component is used to drive the roller closer to or further away from the radius control sleeve.

2. The universal tooling for steel wire forming according to claim 1, characterized in that, The adjustment assembly includes a rotating component, a rotating shaft, and a nut block. One end of the rotating shaft is fixedly connected to the rotating component, and the other end extends into the sleeve and is rotatably connected to the sleeve. The nut block is sleeved on the rotating shaft and connected to the roller. The rotating component is manually driven to rotate the rotating shaft, thereby causing the nut block to move the roller closer to or away from the radius control sleeve.

3. The universal tooling for steel wire forming according to claim 2, characterized in that, The rotating shaft includes a transmission part, a rotating part, and a lead screw part connected in sequence. The transmission part is connected to the rotating component, the rotating part is rotatably engaged with the sleeve, the diameter of the lead screw part is smaller than the diameter of the rotating part, and the nut block is sleeved on the lead screw part.

4. A universal tooling for steel wire forming according to claim 2, characterized in that, The front end of the sleeve is provided with an adjustment groove, which extends along the axial direction parallel to the sleeve, for the nut block to reciprocate.

5. A universal tooling for steel wire forming according to claim 4, characterized in that, The front end of the sleeve extends outward in a horizontal direction to form a connecting part, and the connecting part has a rotating hole that matches the first guide post.

6. A universal tooling for steel wire forming according to claim 5, characterized in that, The edges and corners of the connecting part are smoothly rounded.

7. A universal tooling for steel wire forming according to claim 2, characterized in that, The rotating component includes a knurled nut.

8. A general-purpose tooling for steel wire forming according to claim 4, characterized in that, The adjusting groove extends vertically through the sleeve.

9. A universal tooling for steel wire forming according to claim 8, characterized in that, The bottom surface of the adjustment groove is a flat surface.

10. A universal tooling for steel wire forming according to claim 1, characterized in that, The radius control sleeve has multiple specifications, and all of the radius control sleeves have the same through hole specification.

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