Multi-directional angle adjustable guide wheel structure
By designing a multi-directional angle adjustable guide wheel structure, the ring diameter curling problem caused by the fixed setting of the wire wheel in tungsten wire processing is solved, and high-quality processing of tungsten wire is achieved.
Patent Information
- Application Number
- CN202421623973.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-10
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2034-07-10
AI Technical Summary
In tungsten wire processing, the fixed setting of the wire wheel cannot be adjusted, resulting in problems such as ring diameter and head at the end of the processing, affecting the processing quality.
A multi-directional angle adjustable guide wheel structure is designed, including an L-shaped bracket, a base, an L-shaped vertical plate, a rectangular plate and a reel. The up and down direction of the L-shaped bracket is adjusted by bolts, the front and rear directions of the reels are adjusted, and the angle of the rectangular plate is adjusted by the hexagonal tightening screws to achieve micro-adjustment of multi-directional angles.
Through multi-directional angle adjustment, the problems such as ring diameter and head during the processing can be effectively avoided, and the linearity of the tungsten wire can be improved and the processing quality can be ensured.
Smart Images
Figure CN222833782U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tungsten wire processing, in particular to a multi-directional angle-adjustable guide wheel structure. Background Art
[0002] Due to the continuous breakthroughs in high-strength microwire production technology in the photovoltaic industry, the current mainstream traditional photovoltaic cutting high-carbon steel single wire diameter is between 35um-40um, and the highest tensile strength is around 5500Mpa. If you want to further reduce the single wire diameter, you must first be able to meet the minimum slicing tension allowed by the slicer. Due to the current technical level of diamond wire and the ultimate tensile strength of high-carbon steel, it is difficult to further thin the wire. Tungsten wire has superior tensile strength as a potential alternative to high-carbon steel wire and is feasible. The strength of tungsten wire after drawing can reach 6500Mpa, so it can be further thinned while meeting the cutting tension, thereby reducing costs and increasing efficiency for photovoltaic cutting customers.
[0003] During the processing of tungsten wire, the wire needs to be guided by a wire wheel so that it can be stretched through various working procedures. However, in the processing of tungsten wire, the wire wheel is mostly fixed and cannot be adjusted, which makes the tungsten wire prone to problems such as warping of the circle diameter at the end of processing, and its processing quality needs to be improved. Utility Model Content
[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.
[0005] In view of the above problems existing in the existing tungsten wire processing process, the present utility model is proposed.
[0006] Therefore, the purpose of the utility model is to provide a multi-directional angle-adjustable guide wheel structure, which is designed to solve the problem that "in tungsten wire processing, the guide wheels are mostly fixed and cannot be adjusted, which makes the tungsten wire prone to problems such as warping of the circle diameter at the end of processing, and its processing quality needs to be improved."
[0007] In order to solve the above technical problems, the utility model provides the following technical solutions:
[0008] A multi-directional angle-adjustable guide wheel structure, comprising:
[0009] An L-shaped bracket is slidably connected to a base, an L-shaped vertical plate is fixedly connected to the base, a rectangular plate is rotatably arranged between the L-shaped vertical plate and the base, a wire wheel is arranged on the rectangular plate, a first adjustment component and a second adjustment component are respectively arranged on the L-shaped bracket, a plurality of through holes are opened on the rear side wall of the L-shaped vertical plate, and a hexagon socket set screw is arranged between the L-shaped vertical plate and the rectangular plate.
[0010] As a preferred solution of a multi-directional angle-adjustable guide wheel structure described in the utility model, wherein: the first adjustment component includes a bolt, the L-shaped bracket is symmetrically provided with waist holes, the bolt is arranged through the waist holes, a gasket is provided between the bolt and the L-shaped bracket, and the first adjustment component and the second adjustment component have the same structure and the same principle.
[0011] As a preferred solution of the multi-directional angle-adjustable guide wheel structure described in the utility model, circular holes are provided on the base and the L-shaped vertical plate, bearings are provided at both the upper and lower ends of the rectangular plate, and the bearings are located in the circular holes.
[0012] As a preferred solution of the multi-directional angle-adjustable guide wheel structure described in the utility model, wherein: the cross-section of the through hole is convex-shaped, and the hexagon socket set screw is arranged in the through hole.
[0013] As a preferred solution of the multi-directional angle-adjustable guide wheel structure described in the utility model, the number of the through holes and the number of the hexagon socket set screws are both four.
[0014] Beneficial effects of the utility model:
[0015] During use, the user can adjust the L-shaped bracket in the up and down direction according to the state of the tungsten wire by tightening the bolt. Similarly, the wire wheel can be slightly adjusted in the front and back direction through the second adjustment component. At the same time, the angle of the wire wheel can be slightly adjusted by loosening the hexagon socket set screw and rotating the rectangular plate. The tungsten wire passing through the wire wheel can be adjusted through multi-directional adjustment to avoid problems such as warping of the circle diameter, thereby improving the linearity of the tungsten wire and ensuring the processing quality of the tungsten wire. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:
[0017] Figure 1 This is a schematic diagram of the overall front structure of a multi-directional angle-adjustable guide wheel structure proposed by the utility model;
[0018] Figure 2 for Figure 1 Rear view of
[0019] Figure 3 for Figure 1 Schematic diagram of the cross section of AA.
[0020] In the figure: 101, L-shaped bracket; 102, base; 103, L-shaped vertical plate; 104, rectangular plate; 105, wire wheel; 106, first adjustment component; 106a, waist hole; 106b, bolt; 106c, gasket; 107, second adjustment component; 108, round hole; 109, bearing; 110, through hole; 111, hexagon socket set screw. DETAILED DESCRIPTION
[0021] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.
[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0023] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.
[0024] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.
[0025] Reference Figure 1-3 The utility model provides a multi-directional angle-adjustable guide wheel structure, comprising:
[0026] An L-shaped bracket 101 is slidably connected to a base 102, an L-shaped vertical plate 103 is fixedly connected to the base 102, a rectangular plate 104 is rotatably arranged between the L-shaped vertical plate 103 and the base 102, a wire wheel 105 is arranged on the rectangular plate 104, a first adjustment component 106 and a second adjustment component 107 are respectively arranged on the L-shaped bracket 101, a plurality of through holes 110 are opened on the rear side wall of the L-shaped vertical plate 103, and a hexagon socket set screw 111 is arranged between the L-shaped vertical plate 103 and the rectangular plate 104.
[0027] Among them, the first adjustment component 106 includes a bolt 106b, and a waist hole 106a is symmetrically opened on the L-shaped bracket 101. The bolt 106b is set through the waist hole 106a, and a gasket 106c is set between the bolt 106b and the L-shaped bracket 101. The first adjustment component 106 and the second adjustment component 107 have the same structure and principle. The L-shaped bracket 101 is connected to the external frame by the bolt 106b, and the setting of the waist hole 106a enables the L-shaped bracket 101 to be adjusted in the up and down directions within the range of the waist hole 106a. Similarly, the base 102 is adjusted in the front and back directions through the second adjustment component 107.
[0028] Furthermore, circular holes 108 are provided on the base 102 and the L-shaped vertical plate 103, and bearings 109 are provided at both upper and lower ends of the rectangular plate 104. The bearings 109 are located in the circular holes 108. The setting of the bearings 109 allows the rectangular plate 104 to rotate and the angle of the wire wheel 105 to be adjusted.
[0029] Furthermore, the cross section of the through hole 110 is convex-shaped, and the hexagon socket set screw 111 is arranged in the through hole 110. By setting the through hole 110 in the convex-shaped shape, the hexagon socket set screw 111 is built into the through hole 110, thereby improving its aesthetics.
[0030] Furthermore, there are four through holes 110 and four hexagon socket set screws 111. Two of the hexagon socket set screws 111 are used to connect the rectangular plate 104, and the other two hexagon socket set screws 111 are kept as spares to prevent them from being damaged and delaying work progress.
[0031] During use, the user can adjust the L-shaped bracket 101 in the up and down direction by tightening the bolt 106b according to the state of the tungsten wire. Similarly, the second adjustment component 107 can be used to slightly adjust the wire wheel 105 in the front and back direction. At the same time, the user can loosen the hexagon socket set screw 111 and rotate the rectangular plate 104 to slightly adjust the angle of the wire wheel 105. The tungsten wire passing through the wire wheel 105 can be adjusted through multi-directional adjustment to avoid problems such as warping of the circle diameter, thereby improving the linearity of the tungsten wire and ensuring the processing quality of the tungsten wire.
[0032] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A multi-directional angle-adjustable guide wheel structure, characterized in that: include: An L-shaped bracket (101) is provided, wherein a base (102) is slidably connected to the L-shaped bracket (101), an L-shaped vertical plate (103) is fixedly connected to the base (102), a rectangular plate (104) is rotatably arranged between the L-shaped vertical plate (103) and the base (102), a wire wheel (105) is arranged on the rectangular plate (104), a first adjustment component (106) and a second adjustment component (107) are respectively arranged on the L-shaped bracket (101), a plurality of through holes (110) are opened on the rear side wall of the L-shaped vertical plate (103), and a hexagon socket set screw (111) is arranged between the L-shaped vertical plate (103) and the rectangular plate (104).
2. The multi-directional angle-adjustable guide wheel structure according to claim 1, characterized in that: The first adjustment component (106) comprises a bolt (106b), and waist holes (106a) are symmetrically opened on the L-shaped bracket (101). The bolt (106b) is arranged through the waist hole (106a), and a gasket (106c) is arranged between the bolt (106b) and the L-shaped bracket (101). The first adjustment component (106) and the second adjustment component (107) have the same structure and the same principle.
3. The multi-directional angle-adjustable guide wheel structure according to claim 2, characterized in that: The base (102) and the L-shaped vertical plate (103) are both provided with circular holes (108), and the upper and lower ends of the rectangular plate (104) are both provided with bearings (109), and the bearings (109) are located in the circular holes (108).
4. The multi-directional angle-adjustable guide wheel structure according to claim 3, characterized in that: The cross section of the through hole (110) is in a convex shape, and the hexagon socket set screw (111) is arranged in the through hole (110).
5. The multi-directional angle-adjustable guide wheel structure according to claim 4, characterized in that: The number of the through holes (110) and the number of the hexagon socket set screws (111) are both four.