Eye mold fixing mechanism for annealing tinning machine

Abstract

The utility model discloses an eye mold fixing mechanism for an annealing tinning machine, which comprises a bottom mold plate, a plurality of first clamping grooves arranged at intervals are formed in the top surface of the bottom mold plate, and the two ends of each first clamping groove penetrate through the two sides of the bottom mold plate; the top template is arranged above the bottom template, a plurality of second clamping grooves corresponding to the first clamping grooves are formed in the bottom surface of the top template, and the two ends of the second clamping grooves penetrate through the two sides of the top template; the anti-slip strip is arranged on the inner wall of the first clamping groove and / or the second clamping groove; and a locking member. Due to the fact that the first clamping groove and the second clamping groove clamp the side wall of the eye mold, and the two ends of the eye mold exceed the first clamping groove and the second clamping groove, the two ends of the eye mold do not have dirt hiding structures, dust accumulation is prevented, and the guiding stability of the metal wire is guaranteed. And the anti-slip strips are arranged, so that clamping of the eye mold can be enhanced, and the eye mold is prevented from slipping out of the first clamping groove and the second clamping groove.

Description

Eye mold fixing mechanism for annealing and tin plating machine Technical Field

[0001] This utility model relates to the field of annealing tin plating machine technology, and more specifically, to an eye mold fixing mechanism for annealing tin plating machines. Background Technology

[0002] An annealing and tin plating machine is a specialized device for annealing and tin plating metal wires (such as copper wires). The eyelets on the machine are primarily used to guide the metal wires, ensuring they pass smoothly and stably through each processing stage during annealing and tin plating.

[0003] In existing technologies, eyepieces are typically fixed using detachable structures, such as embedded clamping structures or two-end clamping structures, for easy replacement and maintenance. These fixing methods all locate the eyepiece at both ends, which can easily lead to dust accumulation, clogging of the eyepiece openings and affecting the stable guidance of the metal wire. Summary of the Invention

[0004] In view of the problems existing in the prior art, the purpose of this utility model is to provide an eye mold fixing mechanism for annealing and tin plating machines that is detachable and prevents dust accumulation.

[0005] To solve the above problems, the present invention adopts the following technical solution.

[0006] The eye mold fixing mechanism for an annealing and tin plating machine includes:

[0007] The bottom template has several spaced-apart first slots on its top surface, and the two ends of the first slots extend through both sides of the bottom template.

[0008] A top template is disposed above the bottom template. The bottom surface of the top template has several second slots that correspond to the first slots, and the two ends of the second slots penetrate through both sides of the top template.

[0009] Anti-slip strips are disposed on the inner wall of the first slot and / or the second slot, and a plurality of such strips are spaced apart along the axial direction of the first slot and / or the second slot; and

[0010] Locking components are used to lock the bottom template and the top template together;

[0011] When the eye mold is secured between the first slot and the second slot, both ends of the eye mold extend beyond the first slot and the second slot.

[0012] Preferably, the first slot and the second slot are arc-shaped slots.

[0013] Preferably, a positioning element is provided on the portion between adjacent first slots on the top surface of the bottom template, and an alignment hole is provided on the bottom surface of the top template opposite to the positioning element.

[0014] Preferably, the top template and the bottom template are provided with threaded holes, and the locking member uses bolts to tighten the threaded holes to connect the top template and the bottom template together.

[0015] Preferably, the top template or bottom template is provided with a rotating shaft at its end, and a fixing frame that rotates with the rotating shaft, wherein the fixing frame is provided with an adjustment component for adjusting the angle of the rotating shaft.

[0016] Preferably, the adjustment component includes a polygonal column disposed at the end of the top template or the bottom template, the pivot is disposed at the end of the polygonal column away from the top template, and positioning holes are provided on each surface of the polygonal column; it also includes a base plate disposed on the fixing frame and extending above the polygonal column, and inserts that are movably disposed on the base plate and positioned to cooperate with the positioning holes.

[0017] Compared with the prior art, the advantages of this utility model are as follows:

[0018] The top and bottom templates work together to secure the eye mold in the first and second slots, facilitating its disassembly and replacement. Since the first and second slots clamp the eye mold to its sidewalls, and the two ends of the eye mold extend beyond these slots, there is no structure at either end that traps dirt or grime, preventing dust accumulation and ensuring the stability of the metal wire guide. The anti-slip strips further enhance the clamping of the eye mold, preventing it from slipping out of the first and second slots. Attached Figure Description

[0019] Figure 1 is a schematic diagram of the structure of this utility model;

[0020] Figure 2 is a partial cross-sectional view of this utility model;

[0021] Figure 3 is a schematic diagram of the bottom template structure.

[0022] Explanation of the labels in the diagram:

[0023] 1. Eye mold; 2. Bottom template; 21. First slot; 22. Positioning component; 3. Top template; 31. Second slot; 32. Alignment hole; 4. Anti-slip strip; 5. Locking component; 51. Threaded hole; 6. Rotating shaft; 7. Fixing bracket; 8. Adjustment component; 81. Polygonal column; 82. Positioning hole; 83. Base plate; 84. Insert. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Referring to Figures 1-3, the eye mold 1 fixing mechanism for an annealing and tin plating machine includes: a bottom template 2, a top template 3, anti-slip strips 4, and locking components 5. The top surface of the bottom template 2 has several spaced-apart first slots 21, with both ends of the first slots 21 penetrating both sides of the bottom template 2. The top template 3 is positioned above the bottom template 2, and its bottom surface has several second slots 31 corresponding to the first slots 21, with both ends of the second slots 31 penetrating both sides of the top template 3. The anti-slip strips 4 are located on the inner walls of the first slots 21 and / or the second slots 31, and are spaced-apart along the axial direction of the first slots 21 and / or the second slots 31. The locking components 5 are used to lock the bottom template 2 and the top template 3 together. When the eye mold 1 is locked between the first slots 21 and the second slots 31, both ends of the eye mold 1 extend beyond the first slots 21 and the second slots 31.

[0026] Understandably, the bottom template 2 and top template 3 are elongated plate structures. Several first slots 21 and second slots 31 are distributed along the axial direction of the bottom template 2 and top template 3. The shapes of the first slots 21 and second slots 31 are determined according to the shape of the outer wall of the eye mold 1; for example, they can be arc-shaped slots or square slots, but are not limited to these. The anti-slip strip 4 is a component to prevent the eye mold 1 from slipping off; for example, it can be made of rubber or elastic plastic, but is not limited to these. The locking element 5 can be used to fasten the bottom template 2 and top template 3 together with bolts and nuts, or it can be used to clamp the bottom template 2 and top template 3 together with a collar structure, but is not limited to these.

[0027] With this configuration, during installation, the eye mold 1 is placed in the first slot 21, and then the top template 3 is pressed onto the bottom template 2, pressing the eye mold 1 tightly between the first slot 21 and the second slot 31. The top template 3 and the bottom template 2 are then locked together using the locking piece 5. Disassembly is performed in the reverse order. This detachable structure facilitates the replacement of the eye mold 1. Because the first slot 21 and the second slot 31 clamp the sidewalls of the eye mold 1, and the two ends of the eye mold 1 extend beyond the first slot 21 and the second slot 31, there is no structure at the ends of the eye mold 1 that traps dirt, preventing dust accumulation and ensuring the stability of the metal wire guide. The anti-slip strip 4 further strengthens the clamping of the eye mold 1, preventing it from slipping out of the first slot 21 and the second slot 31.

[0028] In some embodiments, a positioning element 22 is provided between adjacent first slots 21 on the top surface of the bottom template 2, and an alignment hole 32 is provided on the bottom surface of the top template 3 opposite to the positioning element 22. Alternatively, the positioning element 22 can be located at the bottom of the top template 3, and the alignment hole 32 at the top of the bottom template 2. The shapes of the positioning element 22 and the alignment hole 32 are relatively fitted together. The positioning element 22 can be a cylindrical structure or a square structure, but is not limited to these. Thus, when aligning the bottom template 2 and the top template, inserting the positioning element 22 into the alignment hole can improve installation efficiency and prevent misalignment between the bottom template 2 and the top template 3, thereby improving structural stability.

[0029] In some embodiments, threaded holes 51 are provided on the top template 3 and the bottom template 2, and the locking member 5 uses bolts to tighten the threaded holes 51 to connect the top template 3 and the bottom template 2 together. Of course, the location of the threaded holes 51 should avoid the first slot 21 and the second slot 31.

[0030] In some embodiments, a rotating shaft 6 is provided at the end of the top template 3 or the bottom template 2, and a fixing frame 7 is rotatably engaged with the rotating shaft 6. The fixing frame 7 is provided with an adjustment component 8 for adjusting the angle of the rotating shaft 6. It is understood that the fixing frame 7 can be provided at one end of the top template 3 or the bottom template 2, or at both ends. The rotational engagement between the rotating shaft 6 and the fixing frame 7 can be achieved through a shaft hole engagement, or by using bearings for installation, etc., but is not limited to these methods.

[0031] Furthermore, the adjustment component 8 includes a polygonal column 81 disposed at the end of the top template 3 or the bottom template 2, with a rotating shaft 6 disposed at the end of the polygonal column 81 away from the top template 3. Positioning holes 82 are provided on each face of the polygonal column 81. It also includes a base plate 83 disposed on the fixing frame 7 and extending above the polygonal column 81. Inserts 84, which are movably disposed on the base plate 83 and positioned to engage with the positioning holes 82, are also provided. Here, the lifting and lowering engagement between the inserts 84 and the base plate 83 is achieved using bolts and threaded holes 51, or alternatively, using an electric push rod, but is not limited to these methods. The polygonal column 81 can be pentagonal, hexagonal, heptagonal, etc. Each face of the polygonal column 81 represents a rotation angle of the rotating shaft 6, i.e., the orientation angle of the eye mold 1. By rotating the bottom template 2 to adjust the orientation angle of the eye mold 1, the rotation of the bottom template drives the polygonal column 81 to rotate. After determining the orientation angle of the eye mold 1, the inserts 84 are inserted into the positioning holes 82 to lock the polygonal column 81, thereby locking the orientation angle of the eye mold 1.

[0032] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A mold fixing mechanism for an annealing and tin plating machine, characterized in that, include: The bottom template (2) has several spaced first slots (21) on its top surface, and the two ends of the first slots (21) penetrate through both sides of the bottom template (2); the top template (3) is located above the bottom template (2), and the bottom surface of the top template (3) has several second slots (31) corresponding to the first slots (21), and the two ends of the second slots (31) penetrate through both sides of the top template (3); the anti-slip strips (4) are located on the inner walls of the first slots (21) and / or the second slots (31), and several are spaced along the axial direction of the first slots (21) and / or the second slots (31); and the locking member (5) is used to lock the bottom template (2) and the top template (3) together; wherein, when the eye mold (1) is locked between the first slot (21) and the second slot (31), the two ends of the eye mold (1) extend beyond the first slot (21) and the second slot (31).

2. The eye mold (1) fixing mechanism for an annealing tin plating machine according to claim 1, characterized in that, The first slot (21) and the second slot (31) are arc grooves.

3. The eye mold (1) fixing mechanism for an annealing tin plating machine according to claim 1, characterized in that, A positioning element (22) is provided on the portion of the top surface of the bottom template (2) between adjacent first slots (21), and an alignment hole (32) is provided on the bottom surface of the top template (3) opposite to the positioning element (22).

4. The eye mold (1) fixing mechanism for an annealing tin plating machine according to claim 1, characterized in that, The top template (3) and the bottom template (2) are provided with threaded holes (51), and the locking member (5) uses bolts to tighten the threaded holes (51) to connect the top template (3) and the bottom template (2) together.

5. The eye mold (1) fixing mechanism for an annealing tin plating machine according to claim 1, characterized in that, The top template (3) or bottom template (2) is provided with a rotating shaft (6) and a fixing frame (7) that rotates with the rotating shaft (6). The fixing frame (7) is provided with an adjustment component (8) for adjusting the angle of the rotating shaft (6).

6. The eye mold (1) fixing mechanism for an annealing tin plating machine according to claim 5, characterized in that, The adjustment component (8) includes a polygonal column (81) disposed at the end of the top template (3) or the bottom template (2), and the pivot (6) is disposed at the end of the polygonal column (81) away from the top template (3). Positioning holes (82) are provided on each surface of the polygonal column (81). It also includes a base plate (83) disposed on the fixing frame (7) and extending above the polygonal column (81). Inserts (84) that are movably disposed on the base plate (83) and positioned and engaged with the positioning holes (82) are provided.

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