Final die holder of water tank wire drawing machine

Abstract

The utility model relates to a final die holder of a water tank wire drawing machine and belongs to the technical field of water tank wire drawing machines. Comprising a fixed support fixedly connected with the water tank wire drawing machine, and the fixed support is fixedly connected with the horizontal support; a finished product mold bracket is mounted on the surface of the horizontal bracket through a pressing mold bracket; the bottom end of the horizontal support is provided with wire guide wheels and a dual-mode support, and the dual-mode support is installed between the wire guide wheels. A fixing screw rod is mounted on the surface of the finished product mold bracket and is used for adjusting the angle between the finished product mold bracket and the horizontal bracket through an adjusting nut; according to the final die holder of the water tank wire drawing machine, through the assembly of the fixed support and the horizontal support and the connection mode of the wire guide wheel and the guide wheel plate, the operation efficiency during die replacement can be improved, the risk that wire drawing liquid makes contact with monofilaments is reduced, and unqualified bamboo joints of the monofilaments are prevented; and a finished product dual-mode process can be conveniently used for improving the twisting broken wire of the steel cord.

Description

Technical Field

[0001] This utility model relates to a final die holder for a water tank wire drawing machine, belonging to the technical field of water tank wire drawing machines. Background Technology

[0002] Water tank wire drawing is an important process in the production of steel cord. It involves drawing thicker diameter steel wires to the thinner diameter steel wires required for steel cord production through multiple drawing passes. Steel cord twisting has very high requirements for the quality of individual wires. In particular, when producing ultra-high strength products, the wire breakage rate is high. The final wet drawing process requires the use of double-mold drawing to improve the twisting condition.

[0003] Existing wet wire drawing machines mostly use the die holder mentioned in patent CN213671153U, which has a mastic mounted on top of the die. The die is tightened by screwing. However, the screwing force between the mastic and the die is difficult to control, and if the mastic is not fully tightened during production, it may cause leakage of the drawing fluid. At the same time, the final die holder structure of the wire drawing machine mentioned in patent CN202591268U is relatively complex and has multiple sealing rings. During use, there is a risk that the drawing fluid will seep in and come into contact with the single filament. In addition, the above two types of final die holders do not have a double die mounting bracket. Therefore, there is a need for a final die holder that is easy to install and adjust and has a double die bracket.

[0004] To address these issues, a final die holder for a water tank wire drawing machine is provided. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a final die holder for a water tank wire drawing machine, which solves the problem that the current final die holder of the wire drawing machine has a complex structure and is relatively cumbersome to adjust, which makes it easy for the wire drawing fluid to seep in and come into contact with the single filament.

[0006] To solve the above-mentioned technical problems, this utility model is implemented using the following technical solution:

[0007] A final die holder for a water tank wire drawing machine, comprising:

[0008] A fixed bracket for fixed connection with the water tank wire drawing machine;

[0009] A horizontal support fixedly connected to a fixed bracket; a finished mold bracket is mounted on the surface of the horizontal support via a molding bracket.

[0010] The bottom end of the horizontal support is equipped with a guide wheel and a dual-mode support, and the dual-mode support is installed between the guide wheels;

[0011] The surface of the finished mold support is equipped with a fixing screw, and the fixing screw adjusts the angle between the finished mold support and the horizontal support by adjusting the nut.

[0012] Furthermore, the surface of the fixed bracket is provided with slots, and the horizontal bracket is connected to the fixed bracket through the slots.

[0013] Furthermore, the bottom end of the horizontal support is provided with a spherical groove, and the surface of the finished product mold support is provided with spherical protrusions that fit into the spherical groove.

[0014] Furthermore, an O-ring is provided inside the finished product mold.

[0015] Furthermore, the finished mold support includes an outlet end and an inlet end, the inlet end being the end face where the mold support is located, and the outlet end being the end face opposite to the mold support; a guide wheel is installed on the surface of the horizontal support, and the guide wheel is in contact with the outlet end.

[0016] Furthermore, at least two guide wheels are provided.

[0017] Furthermore, a connecting plate is fixedly connected to the end face of the horizontal support relative to the fixed screw, a transition plate is installed on the side wall of the connecting plate, the surface of the transition plate is provided with slots, and a guide wheel plate is connected to the transition plate through the slots.

[0018] Furthermore, guide wheels are sequentially mounted on the surface of the guide wheel plate;

[0019] The dual-mode bracket is mounted on the surface of the guide wheel plate.

[0020] Compared with the prior art, the beneficial effects achieved by this utility model are as follows:

[0021] 1. The final die holder of the water tank wire drawing machine provided in this application can improve the operation efficiency when changing the die by assembling the fixed bracket and the horizontal bracket, as well as the connection method of the guide wheel and the guide plate, thereby reducing the risk of the drawing fluid coming into contact with the monofilament, preventing the generation of unqualified monofilament slub joints, and conveniently using the finished product double die process to improve the broken wires in the twisting of steel cord. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this disclosure or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This utility model provides a structural schematic diagram of the final die base for a water tank wire drawing machine;

[0024] Figure 2 This utility model provides a bottom view of a horizontal support for the final die base of a water tank wire drawing machine;

[0025] Figure 3 This utility model provides a horizontal support AA cross-sectional view of the final die base of a water tank wire drawing machine.

[0026] Explanation of reference numerals in the attached figures:

[0027] 1. Fixed bracket; 2. Horizontal bracket; 3. Finished mold bracket; 4. O-ring; 5. Fixed screw; 6. Adjusting nut; 7. Press mold bracket; 8. Locking screw; 9. Wire guide wheel; 10. Connecting plate; 11. Transition plate; 12. Guide wheel plate; 13. Small guide wheel; 14. Large guide wheel; 15. Double mold bracket. Detailed Implementation

[0028] The technical solutions of this disclosure / application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this disclosure / application, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit this disclosure / application or its application or use. Example

[0029] like Figure 1 and Figure 2 As shown, this embodiment provides a final die holder for a water tank wire drawing machine, comprising:

[0030] A fixed bracket 1 is fixedly connected to the water tank wire drawing machine, and the fixed bracket 1 is fixedly connected to the horizontal bracket 2; a finished product mold bracket 3 is installed on the surface of the horizontal bracket 2 through a pressing mold bracket 7.

[0031] The bottom end of the horizontal support 2 is equipped with a guide wheel and a dual-mode support 15, and the dual-mode support 15 is installed between the guide wheels;

[0032] The finished mold support 3 is equipped with fixing screws 5 on its surface. The fixing screws 5 adjust the angle between the finished mold support 3 and the horizontal support 2 by adjusting nuts 6. In this embodiment, three fixing screws 5 are evenly distributed around the finished mold support 3. During assembly, the three fixing screws 5 pass through three small round holes on the horizontal support 2 and are then locked with adjusting nuts 6. The angle between the finished mold support 3 and the horizontal support 2 can be adjusted by adjusting the amount of screwing in the three adjusting nuts 6, thereby adjusting the wire coil diameter and the warp distance.

[0033] The surface of the fixed bracket 1 is provided with slots, and the horizontal bracket 2 is connected to the fixed bracket 1 through the slots. The fixed bracket 1 is used to fix and connect the water tank machine tool housing and the horizontal bracket 2. In this embodiment, the fixing holes on the fixed bracket 1 are slots, which are used to adjust the horizontal position of the horizontal bracket 2. The horizontal bracket 2 has a round hole in the middle, through which the steel wire passes when being pulled. Three smaller round holes are evenly distributed around the round hole.

[0034] like Figure 3 As shown, the bottom end of the horizontal support 2 is provided with a spherical groove, and the surface of the finished product mold support 3 is provided with a spherical protrusion that fits into the spherical groove; the finished product mold support 3 includes an outlet end and an inlet end, the inlet end is the end face where the pressing mold support 7 is located, and the outlet end is the end face opposite to the pressing mold support 7; the surface of the horizontal support 2 is equipped with a wire guide wheel 9, and the wire guide wheel 9 is provided with a spherical groove below the circular hole of the outlet end of the horizontal support 2. The upper surface of the horizontal support 2 is also equipped with a wire guide wheel 9. During operation, the steel wire contacts the wire guide wheel 9, which can improve the phenomenon of unqualified steel wire joints caused by steel wire vibration during drawing.

[0035] The finished mold is provided with an O-ring 4 inside; the upper surface of the finished mold support 3 has a spherical protrusion in the middle, which matches the spherical groove of the horizontal support 2. The finished mold support 3 has an O-ring 4 groove. After assembling the O-ring 4, the mold can be installed to prevent lubricant leakage; after the finished mold is installed, the mold support 7 is used to press the finished mold and the locking screw 8 is tightened to complete the fixing of the finished mold.

[0036] In this embodiment, two guide wheels are provided, including a large guide wheel 14 and a small guide wheel 13; a connecting plate 10 is fixedly connected to the end face of the horizontal support 2 relative to the fixed screw 5; a transition plate 11 is installed on the side wall of the connecting plate 10; the surface of the transition plate 11 is provided with slots; the transition plate 11 is connected to the guide wheel plate 12 through the slots; a guide wheel is installed between the large guide wheel 14 and the small guide wheel 13; the connecting plate 10 is assembled and fixed to the bottom of the horizontal support 2; the connecting plate 10 is connected to the transition connecting plate 10 and the guide wheel connecting plate 10 in sequence; the transition plate 11 has slots, and the height of the guide wheel plate 12 can be adjusted during assembly.

[0037] The guide wheel plate 12 has corresponding slots and holes, and small guide wheel 13, dual mold bracket 15 and large guide wheel 14 are assembled in sequence; the finished mold bracket 3 and the dual mold bracket 15 are separated by the large guide wheel 14.

[0038] This embodiment also provides the assembly sequence of the final die base of the water tank wire drawing machine: connect the fixed bracket 1 to the water tank wire drawing machine housing, pre-install a final die base of the water tank wire drawing machine with a double die bracket 15 into the corresponding position of the water tank wire drawing machine housing, assemble a die with a hole diameter larger than the diameter of the steel wire in the finished die bracket 3 and tighten the locking screw 8 so that the pressing die bracket 7 presses the die, completing the assembly and fixing of the die; adjust the height of the guide wheel plate 12 so that the steel wire coming out of the wire drawing machine can be horizontally transferred to the small guide wheel 13, and connect the horizontal bracket 2, connecting plate 10, and transition plate. 11. Secure the guide wheel plate 12. The steel wire drawn from the wire drawing machine tower wheel passes sequentially through the small guide wheel 13, the double mold bracket 15, the large guide wheel 14, and the center hole of the mold mounted on the finished mold bracket 3 to complete the subsequent winding. Adjust the position of the horizontal bracket 2 and the large guide wheel 14 so that the steel wire passing through the center of the mold is perpendicular to the horizontal bracket 2 and at the center of the mold hole. Secure the fixed bracket 1 to the box, the fixed bracket 1 to the horizontal bracket 22, the small guide wheel 13 to the guide wheel plate 12, and the large guide wheel 14 to the guide wheel plate 12.

[0039] After completing the above assembly steps, the device can be used normally. During use, the operator should thread the corresponding mold onto the steel wire. If using a finished double mold, place the first mold into the double mold bracket 15, and the finished mold into the finished mold bracket 3, then tighten the locking screw 8 to press the mold against the mold bracket 7. Then, adjust the steel wire coil diameter and warp distance to the control requirements by adjusting the three adjusting nuts 6, and normal production can begin.

[0040] In the description of this disclosure / application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art will understand the specific meaning of the above terms in this disclosure / application based on the specific circumstances.

[0041] The above description is only a preferred embodiment of this application. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of this disclosure / application, and these improvements and modifications should also be considered within the protection scope of this disclosure / application.

Claims

1. A water tank wire drawing machine final die holder characterized in that, The utility model relates to a fixed support (1) of water tank wire drawing machine fixed connection includes: With fixed support (1) fixed connection's horizontal support (2), the surface of horizontal support (2) is installed with finished product mould support (3) through pressure mould support (7); The bottom of horizontal support (2) is installed with wire guide wheel and double mould support (15), and double mould support (15) is installed between wire guide wheel, Wherein, the surface of finished product mould support (3) is installed with fixed screw rod (5), and fixed screw rod (5) adjusts the angle of finished product mould support (3) and horizontal support (2) through adjusting nut (6). The surface of fixed support (1) is provided with slot hole, and horizontal support (2) is connected with fixed support (1) through slot hole.

2. The water tank wire drawing machine final die holder according to claim 1, characterized in that, The bottom of horizontal support (2) is provided with spherical groove, and the surface of finished product mould support (3) is provided with spherical convex that is attached to spherical groove.

3. The water tank wire drawing machine terminal die holder according to claim 1, characterized in that, The inside of finished product mould is provided with O ring (4).

4. The water tank wire drawing machine terminal die holder according to claim 1, characterized in that, Finished product mould support (3) includes outgoing end and incoming end, and the incoming end is the end face of pressure mould support (7), and the outgoing end is the end face opposite to the end face of pressure mould support (7);The surface of horizontal support (2) is installed with wire guide wheel (9), and wire guide wheel (9) is attached to outgoing end.

5. The water tank wire drawing machine terminal die holder according to claim 1, characterized in that, The wire guide wheel is provided with at least 2.

6. The water tank wire drawing machine terminal die holder according to claim 1, characterized in that, The surface of horizontal support (2) is fixedly connected with connecting plate (10) relative to the end face of fixed screw rod (5), the sidewall of connecting plate (10) is installed with transition plate (11), the surface of transition plate (11) is provided with slot hole, and transition plate (11) is connected with guide wheel plate (12) through slot hole.

7. The water tank wire drawing machine final die seat according to claim 6, characterized in that, The surface of guide wheel plate (12) is installed with wire guide wheel in proper order; 8. The water tank wire drawing machine terminal die holder according to claim 7, characterized in that, Wherein, double mould support (15) is installed on the surface of guide wheel plate (12). ​

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