Dragging and wrapping die for special wire of braiding machine

Abstract

The utility model relates to the technical field of braiding machines, and discloses a braiding machine special wire dragging and wrapping die which comprises a fixing sleeve main body, a positioning terminal used for positioning is fixedly connected in the fixing sleeve main body, and the outer side wall of the positioning terminal is fixedly connected with a positioning plate located in the fixing sleeve main body. The upper top end of the positioning plate is provided with a forming mechanism for wrapping a cable, and one end, close to the forming mechanism, of the outer wall of the fixing sleeve main body is provided with a threaded groove facilitating installation of the fixing sleeve main body. According to the arrangement of the forming frame, the aluminum foil can be gradually wrapped outside the corresponding cable, in the moving process of the aluminum foil, the aluminum foil can be tightened and tightened, the outer wall of the cable is completely wrapped with the aluminum foil, then the wrapped cable is moved out through the die sleeve body, and in this way, wrapping of the cable can be rapidly completed; and the mold is moved out of the mold.

Description

TECHNICAL FIELD

[0001] The utility model relates to braider technical field, specifically, relates to braider special line is with the drag package mould. BACKGROUND

[0002] The braider special line is with the drag package mould is a kind of high-precision, high-efficiency forming tool specially designed for cable manufacturing industry, it is mainly used to tightly, evenly cover aluminum foil, copper foil and other cladding materials on the outer surface of special cable, to enhance the electrical properties, mechanical strength and protection ability of cable, this kind of mould not only requires accurate positioning and forming ability, but also needs to have good wear resistance, corrosion resistance and operating convenience, to ensure that stable cladding quality and production efficiency are maintained in long time, high strength production process.

[0003] In the existing braider special line production process, the cladding process of cable is usually completed by traditional manual or semi-automatic equipment, these methods are not only inefficient, but also difficult to guarantee the uniformity and tightness of cladding layer, especially when using aluminum foil or copper foil and other flexible materials for cladding, due to the characteristics of the material itself, it is easy to appear not tightly, with bubble or wrinkle and other problems, seriously affect the protection performance and aesthetic degree of cable. UTILITARIAN CONTENT

[0004] The utility model aims at providing braider special line is with the drag package mould, solves the cladding process of cable is usually completed by traditional manual or semi-automatic equipment, these methods are not only inefficient, but also difficult to guarantee the uniformity and tightness of cladding layer, especially when using aluminum foil or copper foil and other flexible materials for cladding, due to the characteristics of the material itself, it is easy to appear not tightly, with bubble or wrinkle and other problems, seriously affect the protection performance and aesthetic degree of cable problem.

[0005] The utility model provides the following technical scheme: braider special line is with the drag package mould, including fixed sleeve main part, the inside fixed connection of fixed sleeve main part is used for the positioning of positioning terminal, the inside fixed connection of the outer side wall of positioning terminal in fixed sleeve main part is positioned board, the upper top of positioning board is provided with the forming mechanism that cable is covered, the outer wall of fixed sleeve main part is close to the end of forming mechanism and is equipped with the screw groove of the convenient installation of fixed sleeve main part.

[0006] As the preferred technical scheme, the forming mechanism includes the stand that is fixedly connected on the upper top of positioning board and is away from the end of fixed sleeve main part, the outer side wall of stand is equipped with the feed port that cable is convenient to enter, the upper top of positioning board is positioned below the stand and is provided with the forming frame of the copper foil or aluminum foil, the inner side wall of forming frame is fixedly connected with the side plate symmetrically on one end close to stand.

[0007] As the preferred technical scheme of the above, the forming frame is composed of two parts, and the forming frame is formed with a bundle port end close to one end of the fixed sleeve body for facilitating the forming of the copper foil or the aluminum foil, and is formed with an expansion end away from one end of the fixed sleeve body for facilitating the placement of the copper foil or the aluminum foil.

[0008] As the preferred technical scheme of the above, the fixed sleeve body is provided with a mold sleeve body away from the forming frame for facilitating the removal of the material, the outer side wall of the fixed sleeve body is symmetrically screwed with a positioning bolt, and the mold sleeve body is arranged in the interior of the fixed sleeve body under the extrusion of the positioning bolt.

[0009] As the preferred technical scheme of the above, the end of the forming frame is flush with the end of the positioning terminal close to the mold sleeve body, and communicates with the interior of the mold sleeve body.

[0010] As the preferred technical scheme of the above, the two ends of the forming frame are different in diameter, and the ratio of the diameters of the two ends is two to one, and the end of the forming frame away from the stand is in a spiral shape.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] In the utility model, the special structure of the forming frame is arranged, and the aluminum foil or the copper foil is gradually wrapped outside the corresponding cable according to the arrangement of the forming frame due to the movement of the aluminum foil or the copper foil in the using process, and the aluminum foil is gradually tightened in the moving process, so that the aluminum foil is completely wrapped outside the cable, and then the cable wrapped completely is removed through the mold sleeve body, so that the cable can be quickly wrapped and removed from the interior of the mold through the mode. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structure schematic view of the special cable covering mold for the braiding machine;

[0014] Figure 2 It is a structure schematic view of the special cable covering mold for the braiding machine;

[0015] Figure 3 It is a structure schematic view of the special cable covering mold for the braiding machine;

[0016] Figure 4 It is a structure schematic view of the special cable covering mold for the braiding machine;

[0017] Figure 5 It is a structure schematic view of the special cable covering mold for the braiding machine;

[0018] In the figure: 1, fixed sleeve main body; 11, thread groove; 12, positioning bolt; 13, die sleeve main body; 14, positioning plate; 15, positioning terminal; 2, forming mechanism; 21, forming frame; 22, side plate; 23, stand; 24, feeding port; 25, bundle port end; 26, expansion end. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0020] As shown in Figure 1 and Figure 2 , the utility model provides a kind of technical scheme: braiding machine special line is used to drag package mould, including fixed sleeve main body 1, the inside fixed connection of fixed sleeve main body 1 is used for positioning positioning terminal 15, the outer side wall of positioning terminal 15 is located in the inside fixed connection of fixed sleeve main body 1 and is provided with the forming mechanism 2 of the cable for covering of positioning plate 14 upper top end, the outer wall of fixed sleeve main body 1 is close to the end of forming mechanism 2 and is equipped with the thread groove 11 for facilitating the installation of fixed sleeve main body 1.

[0021] Using the above technical scheme, fixed sleeve main body 1, its inside is positioned accurately to cable by fixed connection positioning terminal 15, ensure that subsequent covering work is carried out smoothly, positioning plate 14 enhances the positioning stability of mould, provides solid foundation for the covering of cable, the upper top end of positioning plate 14 is equipped with efficient forming mechanism 2, this mechanism can uniformly, tightly cover cable, significantly improve the protection performance and aesthetic degree of cable, in addition, the outer wall of fixed sleeve main body 1 is close to the end of forming mechanism 2 and is equipped with thread groove 11, this design greatly simplifies the installation process of mould, user only needs to be connected by screw thread to quickly, stably install mould on braiding machine, greatly improve production efficiency and the convenience of installation.

[0022] As shown in Figure 2 、 Figure 3 and Figure 4As shown, the forming mechanism 2 includes a stand 23 fixedly connected to the positioning plate 14 at the top end away from the end of the fixed sleeve body 1, the outer side wall of the stand 23 is provided with a feeding port 24 for the cable to enter, the upper top end of the positioning plate 14 is provided with a forming frame 21 for placing copper foil or aluminum foil below the stand 23, the inner side wall of the forming frame 21 is symmetrically fixedly connected with a side plate 22 at one end close to the stand 23, the forming frame 21 is composed of two parts, the forming frame 21 is formed with a bundle port end 25 for forming copper foil or aluminum foil at one end close to the fixed sleeve body 1, the forming frame 21 is formed with an expanded end 26 for placing copper foil or aluminum foil at one end away from the fixed sleeve body 1, the fixed sleeve body 1 is provided with a mold sleeve body 13 away from the forming frame 21 for removing the material, the outer side wall of the fixed sleeve body 1 is symmetrically screwed with a positioning bolt 12, and the mold sleeve body 13 is tightly arranged in the inside of the fixed sleeve body 1 by the extrusion of the positioning bolt 12.

[0023] The outer side wall of the stand 23 is provided with a feeding port 24 for the cable to enter accurately, which ensures the position accuracy of the cable during the coating process, the forming frame 21 enables the coating material of the cable to be stably placed in the mold, which is convenient for subsequent forming operation, the side plate 22 plays a supporting and guiding role for the copper foil or aluminum foil, which ensures the uniform distribution of the coating material, the bundle port end 25 ensures that the coating material forms a tight wrapping layer in the mold, which improves the coating quality of the cable, the expanded end 26 greatly simplifies the loading process of the coating material, the outer side wall of the fixed sleeve body 1 is symmetrically screwed with the positioning bolt 12, and the mold sleeve body 13 is tightly arranged in the inside of the fixed sleeve body 1 by the extrusion of the positioning bolt 12, which not only ensures the stability of the mold, but also facilitates the disassembly and maintenance of the mold.

[0024] As shown in Figure 2 , Figure 4 and Figure 5 , the end of the forming frame 21 is flush with the end of the positioning terminal 15 close to the mold sleeve body 13, and communicates with the inside of the mold sleeve body 13, the diameters of the two ends of the forming frame 21 are different, and the ratio of the diameters of the two ends is two to one, and the end of the forming frame 21 away from the stand 23 is spiral.

[0025] The end of the forming frame 21 is flush with the end of the positioning terminal 15 close to the mold sleeve body 13, and communicates with the inside of the mold sleeve body 13, which ensures that the cable can directly enter the forming frame 21 for coating after passing through the positioning terminal 15 without additional adjustment or positioning steps, greatly improving the production efficiency and the smoothness of operation, the spiral design enables the coating material to gradually expand along the track of the forming frame 21 and tightly fit on the cable, avoiding the loosening or misplacement of the coating material during the forming process.

[0026] Working principle: the cable to be coated is put into the inside of the forming frame 21 through the feeding port 24, then passes through the positioning terminal 15 and the inside of the fixed sleeve body 1, and finally moves out through the port of the mold sleeve body 13, while the aluminum foil or copper foil for coating the cable passes through from the lower part of the stand 23 and needs to be located below the cable, and the aluminum foil or copper foil needs to be adjusted according to the shape of the forming frame 21, and the two sides of the aluminum foil or copper foil are extruded on the outer wall of the side plate 22, with the movement of the aluminum foil and the cable, the aluminum foil will gradually coat on the outer wall of the cable according to the shape of the forming frame 21, and since the end of the forming frame 21 is spiral-shaped and located in the inside of the positioning terminal 15 and communicates with the inside of the mold sleeve body 13, the movement range of the aluminum foil is limited, and when it moves to the end of the forming frame 21, it will gradually be wound on the outer wall of the cable in a spiral shape, at this time, the cable with complete coating will appear on the outer wall of the cable, and the cable will move out from the end of the mold sleeve body 13 after passing through the inside of the mold sleeve body 13, at this time, the coating of the cable is completed, and the cable with complete coating is collected.

[0027] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them.

Claims

1. A special tow package mold for a braiding machine, comprising a fixed sleeve main body (1), characterized in that: The inside of the fixed sleeve body (1) is fixedly connected with a positioning terminal (15) for positioning, the outer side wall of the positioning terminal (15) is fixedly connected with a positioning plate (14) in the inside of the fixed sleeve body (1), the upper end of the positioning plate (14) is provided with a forming mechanism (2) for covering the cable, and one end of the outer wall of the fixed sleeve body (1) close to the forming mechanism (2) is provided with a threaded groove (11) for facilitating the installation of the fixed sleeve body (1).

2. The special thread package carrier mold for a braiding machine according to claim 1, characterized in that: The forming mechanism (2) comprises a stand (23) fixedly connected to the upper end of the positioning plate (14) away from the end of the fixed sleeve body (1), the outer side wall of the stand (23) is provided with an inlet (24) for facilitating the entry of the cable, and the upper end of the positioning plate (14) is provided with a forming frame (21) for placing copper foil or aluminum foil below the stand (23), and the inner side wall of the forming frame (21) is fixedly connected with a side plate (22) symmetrically at one end close to the stand (23).

3. The special thread tow package die for braiding machines according to claim 2, characterized in that: The forming frame (21) is composed of two parts, one end of the forming frame (21) close to the fixed sleeve body (1) is formed with a bundle end (25) for facilitating the forming of copper foil or aluminum foil, and the other end of the forming frame (21) away from the fixed sleeve body (1) is formed with an expansion end (26) for facilitating the placement of copper foil or aluminum foil.

4. The special thread package carrier mold for braiding machines according to claim 2, characterized in that: The other end of the fixed sleeve body (1) away from the forming frame (21) is provided with a mold sleeve body (13) for facilitating the removal of materials, the outer side wall of the fixed sleeve body (1) is symmetrically screwed with a positioning bolt (12), and the mold sleeve body (13) is arranged in the inside of the fixed sleeve body (1) by being extruded by the positioning bolt (12).

5. The special thread package carrier mold for braiding machines according to claim 2, characterized in that: The end of the forming frame (21) is flush with the end of the positioning terminal (15) close to the mold sleeve body (13), and communicates with the inside of the mold sleeve body (13).

6. The special thread tow package die for braiding machines according to claim 2, characterized in that: The diameters of the two ends of the forming frame (21) are different, and the ratio of the diameters of the two ends is two to one, and the end of the forming frame (21) away from the stand (23) is spiral-shaped.

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