Steel wire straightening device
By designing a wire straightening device including a support plate, a rotating barrel and a motor, the problem of discontinuous wire straightening in the prior art is solved, automatic straightening and automatic cutting are realized, efficiency is improved and operation is simplified.
Patent Information
- Application Number
- CN202420765476.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-04-15
AI Technical Summary
The existing wire straightening device cannot achieve continuous operation and requires manual manual movement and fixation of unstitched wire, resulting in inefficiency.
A wire straightening device including a support plate, a rotating barrel, a motor, a fixed assembly, a clamping plate and a moving assembly is designed. The rotating barrel and a clamping plate are continuously straightened and clamped by the motor to achieve automated operation.
The wire straightening efficiency is improved, continuous operation is achieved without manual adjustment, the wire straightening process is simplified, and the wire length consistency and waste collection are ensured through automatic cutting and collection of collection boxes.
Smart Images
Figure CN222220994U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of steel wire processing, and in particular relates to a steel wire straightening device. Background Art
[0002] A spring is a mechanical part that uses elasticity to work. Parts made of elastic materials deform under the action of external force and return to their original shape after the external force is removed. Springs are made of steel wire, and the steel wire needs to be straightened during the processing process.
[0003] The existing wire straightening device cannot perform continuous straightening operations. After the straightened wire is cut, the unstraightened wire needs to be manually moved to the corresponding position and then fixed before the straightening operation can continue, resulting in low efficiency. In view of this, the present utility model is proposed. Utility Model Content
[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a steel wire straightening device which can overcome the above problems or at least partially solve the above problems.
[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is: a wire straightening device, comprising a support plate, on which a rotating cylinder and a driven cylinder are symmetrically rotatably connected, a first motor is arranged on the support plate, and the output end of the first motor is connected to the rotating cylinder through a rotating rod, a fixing component for fixing the steel wire is arranged on the support plate, a clamping plate is arranged on the side of the fixing component away from the rotating cylinder, a slot is provided on the clamping plate, a bidirectional threaded rod is rotatably connected in the slot, a clamping block is symmetrically threadedly connected on the bidirectional threaded rod, a third motor is arranged on the clamping plate, the output end of the third motor is fixedly connected to the bidirectional threaded rod, and a moving component for driving the clamping plate to move is arranged on the support plate.
[0006] Furthermore, the fixing assembly includes a fixing plate, the fixing plate is located on the supporting plate, the supporting plate is located above the fixing plate and is fixedly connected to a first fixing block, the lower end of the first fixing block is fixedly connected to a first electric telescopic rod, and the telescopic end of the first electric telescopic rod is fixedly connected to an extrusion plate.
[0007] Furthermore, the moving component includes a second motor, which is located at one end of the support plate away from the guide frame. The support plate is provided with a slide groove, in which a first threaded rod is rotatably connected, and a moving block is threadedly connected to the first threaded rod. The moving block is fixedly connected to the clamping plate, and the first threaded rod is fixedly connected to the output end of the second motor.
[0008] In order to ensure that the length of the cut steel wire is consistent, the clamping plate is further fixedly connected to a second fixed block on the side away from the extrusion plate, the lower end of the second fixed block is fixedly connected to a second electric telescopic rod, the telescopic end of the second electric telescopic rod is fixedly connected to a cutter, and a collection box for use with the second electric telescopic rod is provided on the support plate.
[0009] In order to facilitate the pre-straightening of the bent steel wire, further, a guide frame is provided on one side of the rotating cylinder.
[0010] In order to facilitate the collection of waste chips, further, a chip collecting box is provided on the support plate below the guide frame.
[0011] After adopting the above technical scheme, the utility model has the following beneficial effects compared with the prior art: Compared with the existing steel wire straightening device, the utility model clamps and moves the straightened steel wire through the moving block, the clamping plate, and the clamping block, so that the device can operate continuously without manual adjustment, thereby effectively improving the efficiency of steel wire straightening.
[0012] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In the attached picture:
[0014] Figure 1 This is a front view structural schematic diagram of a steel wire straightening device proposed by the utility model;
[0015] Figure 2 This is a structural schematic diagram of a third motor, a bidirectional first threaded rod, a clamping block, a clamping plate, a moving plate, and a first threaded rod in a wire straightening device proposed by the utility model;
[0016] Figure 3 This is a structural schematic diagram of a support plate, a rotating cylinder, a first motor, a rotating rod, a guide frame, a driven cylinder, and a chip collecting box in a wire straightening device proposed by the utility model;
[0017] Figure 4 This is an enlarged structural schematic diagram of A in a steel wire straightening device proposed by the utility model.
[0018] In the figure: 1. support plate; 101. guide frame; 102. driven cylinder; 103. chip collection box; 104. collection box; 105. first fixed block; 106. second fixed block; 107. fixed plate; 2. first motor; 201. rotating rod; 202. rotating cylinder; 3. first electric telescopic rod; 301. extrusion plate; 4. second electric telescopic rod; 401. cutter; 5. second motor; 501. first threaded rod; 502. moving block; 6. third motor; 601. bidirectional threaded rod; 602. clamping block; 7. clamping plate. DETAILED DESCRIPTION
[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.
[0020] Embodiment 1:
[0021] Reference Figure 1-Figure 4 , a steel wire straightening device, comprising a support plate 1, a rotating cylinder 202 and a driven cylinder 102 are symmetrically rotatably connected on the support plate 1, a first motor 2 is arranged on the support plate 1, the output end of the first motor 2 is connected to the rotating cylinder 202 through a rotating rod 201, a fixing component for fixing the steel wire is arranged on the support plate 1, a clamping plate 7 is arranged on the side of the fixing component away from the rotating cylinder 202, a slot is provided on the clamping plate 7, a bidirectional threaded rod 601 is rotatably connected in the slot, a clamping block 602 is symmetrically threadedly connected on the bidirectional threaded rod 601, a third motor 6 is arranged on the clamping plate 7, the output end of the third motor 6 is fixedly connected to the bidirectional threaded rod 601, and a moving component for driving the clamping plate 7 to move is arranged on the support plate 1;
[0022] The fixing assembly includes a fixing plate 107, the fixing plate 107 is located on the supporting plate 1, the supporting plate 1 is located above the fixing plate 107 and is fixedly connected with a first fixing block 105, the lower end of the first fixing block 105 is fixedly connected with a first electric telescopic rod 3, and the telescopic end of the first electric telescopic rod 3 is fixedly connected with an extrusion plate 301;
[0023] The moving component includes a second motor 5, which is located at one end of the support plate 1 away from the guide frame 101. A sliding groove is opened on the support plate 1, and a first threaded rod 501 is rotatably connected in the sliding groove. A moving block 502 is threadedly connected to the first threaded rod 501. The moving block 502 is fixedly connected to the clamping plate 7, and the first threaded rod 501 is fixedly connected to the output end of the second motor 5.
[0024] When the steel wire needs to be straightened, the steel wire is passed through the gap between the rotating cylinder 202 and the driven cylinder 102 and placed on the fixed plate 107. The first electric telescopic rod 3 is extended, and the squeezing plate 301 moves downward to squeeze and fix the steel wire. At this time, the first motor 2 works to drive the rotating cylinder 202 to rotate to straighten the steel wire. After the straightening is completed, the first electric telescopic rod 3 is retracted, the squeezing plate 301 moves upward, and the steel wire moves to abut against the clamping plate 7. The third motor 6 works, the clamping block 602 moves to clamp the steel wire, and the second motor 5 is started. The moving block 502 moves with the clamping plate 7. When the clamping plate 7 moves to abut against the support plate 1, the first electric telescopic rod 3 is extended to fix the steel wire. At this time, the straightened steel wire can be cut. After the cutting is completed, the second motor 5 is started, and the clamping plate 7 moves back to abut against the fixed plate 107. Compared with the existing steel wire straightening device, the straightened steel wire is clamped and moved by the moving block 502, the clamping plate 7, and the clamping block 602, so that the device can operate continuously without manual adjustment, which effectively improves the efficiency of steel wire straightening.
[0025] Embodiment 2:
[0026] Reference Figure 1-Figure 4 , a steel wire straightening device, which is basically the same as Example 1, and further, a second fixed block 106 is fixedly connected to the side of the clamping plate 7 away from the extrusion plate 301, and the lower end of the second fixed block 106 is fixedly connected to the second electric telescopic rod 4, and the telescopic end of the second electric telescopic rod 4 is fixedly connected to the cutter 401, and a collecting box 104 for use with the second electric telescopic rod 4 is provided on the support plate 1. The cutter 401 is driven by the second electric telescopic rod 4 to cut the steel wire and collect it in the collecting box 104, and no manual cutting is required to ensure the consistency of the length of the steel wire.
[0027] A guide frame 101 is provided on one side of the rotating drum 202, and the bent steel wire is pre-straightened by the guide frame 101, which is beneficial to improving the straightening effect of the steel wire.
[0028] A chip collecting box 103 is provided on the support plate 1 below the guide frame 101 to collect waste chips during the straightening process.
[0029] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment, it is not intended to limit the present invention.
Claims
1. A steel wire straightening device, characterized in that: The invention comprises a support plate (1), on which a rotating cylinder (202) and a driven cylinder (102) are symmetrically rotatably connected, a first motor (2) is arranged on the support plate (1), an output end of the first motor (2) is connected to the rotating cylinder (202) via a rotating rod (201), a fixing component for fixing a steel wire is arranged on the support plate (1), a clamping plate (7) is arranged on a side of the fixing component away from the rotating cylinder (202), a groove is provided on the clamping plate (7), a bidirectional threaded rod (601) is rotatably connected in the groove, a clamping block (602) is symmetrically threadedly connected to the bidirectional threaded rod (601), a third motor (6) is arranged on the clamping plate (7), an output end of the third motor (6) is fixedly connected to the bidirectional threaded rod (601), and a moving component for driving the clamping plate (7) to move is arranged on the support plate (1).
2. A wire straightening device according to claim 1, characterized in that: The fixing assembly comprises a fixing plate (107), wherein the fixing plate (107) is located on a supporting plate (1), wherein the supporting plate (1) is located above the fixing plate (107) and is fixedly connected to a first fixing block (105), wherein the lower end of the first fixing block (105) is fixedly connected to a first electric telescopic rod (3), and the telescopic end of the first electric telescopic rod (3) is fixedly connected to an extrusion plate (301).
3. A steel wire straightening device according to claim 1, characterized in that: The moving assembly comprises a second motor (5), the second motor (5) is located at one end of the support plate (1) away from the guide frame (101), the support plate (1) is provided with a slide groove, a first threaded rod (501) is rotatably connected in the slide groove, a moving block (502) is threadedly connected to the first threaded rod (501), the moving block (502) is fixedly connected to the clamping plate (7), and the first threaded rod (501) is fixedly connected to the output end of the second motor (5).
4. A steel wire straightening device according to claim 2, characterized in that: A second fixed block (106) is fixedly connected to a side of the clamping plate (7) away from the squeezing plate (301); a second electric telescopic rod (4) is fixedly connected to the lower end of the second fixed block (106); a cutter (401) is fixedly connected to the telescopic end of the second electric telescopic rod (4); and a collecting box (104) used in conjunction with the second electric telescopic rod (4) is provided on the support plate (1).
5. A steel wire straightening device according to claim 1, characterized in that: A guide frame (101) is provided on one side of the rotating cylinder (202).
6. A steel wire straightening device according to claim 1, characterized in that: A chip collecting box (103) is provided on the support plate (1) below the guide frame (101).