Angle-adjustable branching guide wheel group

Abstract

The utility model discloses an angle-adjustable branching guide wheel group, which comprises a main frame, a plurality of fixing frames are arranged on the main frame, inner hexagonal flat-end jacking screws are in threaded connection with the fixing frames, and wire wheels are arranged on the fixing frames. According to the utility model, the inner hexagonal cylindrical head screw is loosened, then the inner hexagonal flat-end jacking screw is screwed, so that the inner hexagonal flat-end jacking screw is propped against the main frame, the fixed frame is jacked up by a certain angle, and then the inner hexagonal cylindrical head screw is screwed, so that the wire wheel is inclined to a certain degree for fine adjustment; and the tungsten filaments can be staggered to achieve the branching effect during winding, staggered stacking of the tungsten filaments is avoided, and later processing of the tungsten filaments is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of tungsten wire processing, in particular to an angle-adjustable wire dividing guide wheel set. Background Technique

[0002] Due to the continuous breakthrough of the high-strength micro wire 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 about 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 slicing machine. Restricted by the current technical level of diamond wire and the ultimate tensile strength limit of high-carbon steel, it is very difficult to further thin the wire; tungsten wire, due to its excellent tensile strength, has become a potential material to replace high-carbon steel wire. After the tungsten wire is drawn thinly, the strength can reach 6500Mpa, so that it can be further thinned on the premise of meeting the cutting tension, thus reducing costs and increasing efficiency for photovoltaic cutting customers.

[0003] During the tungsten wire processing, it is necessary to wind and draw the wire repeatedly on the wire wheel. Most of the existing wire wheels are fixedly connected to the mounting frame and perpendicular to the mounting frame, which causes the tungsten wires to be intertwined and stacked during the winding process, which is not conducive to the subsequent processing. Summary of the Utility Model

[0004] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract and the name of the utility model of this application, to avoid obscuring the purpose of this part, the abstract of the specification, and the name of the utility model. However, such simplifications or omissions shall not be used to limit the scope of the utility model.

[0005] In view of the above problems existing in the current tungsten wire processing, the present utility model is proposed.

[0006] Therefore, the purpose of the present utility model is to provide an angle-adjustable wire dividing guide wheel set, which solves the problem that "most of the existing wire wheels are fixedly connected to the mounting frame and perpendicular to the mounting frame, which causes the tungsten wires to be intertwined and stacked during the winding process, which is not conducive to the subsequent processing".

[0007] To solve the above technical problems, the present utility model provides the following technical solutions:

[0008] An angle-adjustable wire dividing guide wheel set, comprising:

[0009] A main frame, on which a plurality of fixed frames are provided. The fixed frames are threadedly connected with socket head cap screws, and wire wheels are provided on the fixed frames.

[0010] As a preferred embodiment of the angle-adjustable wire-dividing guide wheel set of the present utility model, the following is provided: Symmetrically threaded connection between the fixed frame and the main frame is an inner hexagon socket head cap screw, and a flat washer is provided between the inner hexagon socket head cap screw and the fixed frame.

[0011] As a preferred embodiment of the angle-adjustable wire-dividing guide wheel set of the present utility model, the following is provided: One end of the main frame is fixedly connected with a mounting plate, and a plurality of oblong holes are symmetrically formed in the mounting plate, and inner hexagon fastening bolts are provided at the oblong holes.

[0012] As a preferred embodiment of the angle-adjustable wire-dividing guide wheel set of the present utility model, the following is provided: An elastic pad is provided at the bottom of the main frame, and the elastic pad is made of resin material.

[0013] As a preferred embodiment of the angle-adjustable wire-dividing guide wheel set of the present utility model, the following is provided: Anticorrosion layers are provided on both the main frame and the fixed frame, and the anticorrosion layer is chromium.

[0014] The beneficial effects of the present utility model:

[0015] During use, the user first loosens the inner hexagon socket head cap screw, and then turns the inner hexagon flat end jacking screw so that the inner hexagon flat end jacking screw abuts against the main frame, jacking up the fixed frame by a certain angle. Subsequently, the inner hexagon socket head cap screw is tightened, causing the wire wheel to tilt by a certain amount for fine adjustment, so that the tungsten wire can be staggered during winding to achieve the effect of wire division, avoiding their staggered stacking and facilitating the subsequent processing 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 will briefly introduce the drawings required for description in the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. Among them:

[0017] Figure 1 is a schematic view of the overall front structure of an angle-adjustable wire-dividing guide wheel set proposed by the present utility model;

[0018] Figure 2 is Figure 1 a partial structural schematic view of;

[0019] Figure 3 is Figure 2 a sectional structural schematic view at A-A in;

[0020] In the figure: 101, main frame; 102, mounting plate; 103, hexagon socket head cap screw; 104, fixing bracket; 105, hexagon socket head screw; 106, flat washer; 107, hexagon socket flat end jacking screw; 108, wire wheel; 109, elastic pad. Detailed implementation manners

[0021] To make the above objects, features and advantages of the present utility model more obvious and understandable, the following detailed description of the specific implementation manners of the present utility model will be given in conjunction with the accompanying drawings of the specification.

[0022] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0023] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure or characteristic that can be included in at least one implementation manner of the present utility model. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that excludes other embodiments.

[0024] Furthermore, the present utility model will be described in detail in conjunction with the schematic diagrams. When detailing the embodiments of the present utility model, for the convenience of description, the cross-sectional views showing the device structure will be enlarged locally not in accordance with the general scale, and the schematic diagrams are only examples and should not limit the scope of protection of the present utility model herein. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0025] Referring to Figures 1-3 , the present utility model provides an angle-adjustable wire dividing guide wheel set, including:

[0026] A main frame 101, on which a plurality of fixing brackets 104 are provided. An inner hexagon flat end jacking screw 107 is threadedly connected to the fixing bracket 104, and a wire wheel 108 is provided on the fixing bracket 104.

[0027] Wherein, inner hexagon socket head screws 105 are symmetrically threadedly connected between the fixing bracket 104 and the main frame 101. A flat washer 106 is provided between the inner hexagon socket head screw 105 and the fixing bracket 104. The user fixes the fixing bracket 104 on the main frame 101 through the inner hexagon socket head screw 105.

[0028] Further, one end of the main frame 101 is fixedly connected with a mounting plate 102. A plurality of oblong holes are symmetrically formed in the mounting plate 102, and hex socket head cap screws 103 are arranged at the oblong holes, which facilitates the user to install the device. The design of the oblong holes also facilitates the user to adjust the main frame 101 according to the actual situation.

[0029] Further, an elastic pad 109 is provided at the bottom of the main frame 101. The elastic pad 109 is made of resin material. Through the arrangement of the elastic pad 109, the fixing frame 104 is in flexible contact with the main frame 101, reducing damage to it.

[0030] Furthermore, anticorrosive layers are provided on both the main frame 101 and the fixing frame 104. The anticorrosive layer is chromium, which avoids rusting and extends the service life of the device.

[0031] During use, the user first loosens the hex socket head cap screw 105, and then turns the hexagon socket set screw 107 to make the hexagon socket set screw 107 abut against the main frame 101, jacking up the fixing frame 104 by a certain angle. Then, the hex socket head cap screw 105 is tightened to make the wire wheel 108 tilt slightly for fine adjustment, so that the tungsten wire can be staggered during winding to achieve the effect of wire separation, avoiding its staggered stacking and facilitating the subsequent processing of the tungsten wire.

[0032] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. An angle-adjustable line-dividing guide wheel assembly, characterized in that: include: A main frame (101) is provided with a plurality of fixing frames (104), the fixing frames (104) are threadedly connected with hexagonal flat-end jacking screws (107), and the fixing frames (104) are provided with wire wheels (108).

2. The angle-adjustable line-dividing guide wheel assembly according to claim 1, characterized in that: A hexagon socket head screw (105) is symmetrically threadedly connected between the fixing frame (104) and the main frame (101), and a flat washer (106) is provided between the hexagon socket head screw (105) and the fixing frame (104).

3. The angle-adjustable line-dividing guide wheel assembly according to claim 2, characterized in that: One end of the main frame (101) is fixedly connected to a mounting plate (102), and a plurality of oblong holes are symmetrically provided on the mounting plate (102), wherein the oblong holes are provided with hexagon socket fastening bolts (103).

4. The angle-adjustable line-dividing guide wheel assembly according to claim 3, characterized in that: An elastic pad (109) is provided at the bottom of the main frame (101), and the elastic pad (109) is made of resin material.

5. The angle-adjustable line-dividing guide wheel assembly according to claim 4, characterized in that: The main frame (101) and the fixed frame (104) are both provided with an anti-corrosion layer, and the anti-corrosion layer is chromium.

Images