Universal adjusting device for wiredrawing finished product die

By designing a universal adjustment device for the wire drawing finished mold, adjustments are realized in the XY direction and R axis direction, solving the problem that the finished mold cannot adjust the ring diameter and outgoing angle in the prior art, and improving the yield and outgoing quality of the finished mold.

CN222447731UActive Publication Date: 2025-02-11KUNSHAN JANILS AUTOMATION TECH CO LTD
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Patent Information

Application Number
CN202420416294.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-05
Publication Date
2025-02-11
Estimated Expiration
2034-03-05

AI Technical Summary

Technical Problem

The finished die of existing wire drawing equipment can only be adjusted in the XY direction, and the diameter of the finished wire is not adjusted, resulting in a low yield of the finished product, and the angle of the finished product is not adjusted, which is prone to spiral wire output, which cannot meet the ring diameter requirements. .

Method used

Design a wire drawing complete mold universal adjustment device, through the dual-mode mold frame positioning plate, X-axial and Y-axial adjustment plate, universal joint bearing and other components, the universal adjustment of the finished mold can be realized, and can be adjusted in the XY direction and R direction. Adjust the axis direction.

Benefits of technology

The controllability of the finished wire output ring diameter is achieved, greatly improving the finished product yield, and adjusting the finished product outgoing angle to avoid spiral wire output and meeting the ring diameter requirements.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222447731U_ABST
Patent Text Reader

Abstract

The utility model relates to the technical field of wire drawing equipment finished product dies, in particular to a wire drawing finished product die universal adjusting device which comprises a double-die die frame positioning plate, an X-axis sliding groove is formed in the front face of the double-die die frame positioning plate, and an X-axis adjusting plate is connected into the X-axis sliding groove in a sliding mode. An X-axis positioning plate is fixedly arranged on one side of the X-axis adjusting plate and located at the center of the side wall of the dual-mode mold frame positioning plate, an X-axis adjusting screw is rotationally connected to the X-axis positioning plate, and one end of the X-axis adjusting screw penetrates through the other side of the X-axis positioning plate and is connected to the X-axis adjusting plate; according to the universal adjusting device for the wire drawing finished product die, a single die of the finished product die is changed into double dies, the R-axis universal adjusting joint bearing is additionally arranged on the basis that the finished product die can be adjusted in the X direction and the Y direction, the wire outlet ring diameter of a finished product is controllable, and the yield of the finished product is greatly improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of finished product dies for wire drawing equipment, in particular to a universal adjustment device for finished product dies for wire drawing. Background Art

[0002] The finished product dies of existing wire drawing equipment are mostly single-mode, and the mold adjustment directions are XY directions, which can meet the position adjustment of the output wire in XY directions. However, there are still some shortcomings. Specifically, the existing single-mode structure cannot adjust the coil diameter of the finished wire, the finished product yield is low, and the single-mode structure can only be adjusted in XY directions, the finished wire angle cannot be adjusted, and the finished wire is easy to become spiral, which cannot meet the coil diameter requirements.

[0003] In summary, the utility model solves the existing problems by designing a universal adjustment device for a finished wire drawing die. Utility Model Content

[0004] The utility model aims to provide a universal adjustment device for a finished wire drawing die to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A universal adjustment device for a finished wire drawing die, comprising a dual-mode die frame positioning plate, an X-axis sliding groove is provided on the front of the dual-mode die frame positioning plate, an X-axis adjustment plate is slidably connected inside the X-axis sliding groove, an X-axis positioning plate is fixedly provided on one side of the X-axis adjustment plate and located at the center of the side wall of the dual-mode die frame positioning plate, the X-axis positioning plate is rotatably connected to an X-axis adjustment screw, wherein one end of the X-axis adjustment screw passes through the other side of the X-axis positioning plate and is connected to the X-axis adjustment plate;

[0007] The X-axis adjustment plate is provided with a Y-axis slide groove, the Y-axis adjustment plate is slidably connected inside the Y-axis slide groove, a Y-axis positioning plate is fixedly provided on one side of the Y-axis adjustment plate and located at the center of the side wall of the X-axis adjustment plate, the Y-axis positioning plate is rotatably connected to the Y-axis adjustment screw, wherein one end of the Y-axis adjustment screw passes through the other side of the Y-axis positioning plate and is connected to the Y-axis adjustment plate, and a positioning ring is provided at the center of the front face of the Y-axis adjustment plate;

[0008] The side wall of the positioning ring is evenly threaded with an R-axis adjustment screw, and the dual-mode mold frame positioning plate, X-axis adjustment plate, X-axis positioning plate, and Y-axis adjustment plate are respectively provided with through holes, wherein the center of the through hole and the positioning ring are on the same axis, and a universal joint bearing is installed inside the through hole on the Y-axis adjustment plate, and a dual-mode mold frame is installed inside the universal joint bearing, wherein one end of the dual-mode mold frame extends to the other side of the dual-mode mold frame positioning plate and is threadedly connected with a secondary mold locking nut, a secondary finished mold is arranged at the end of the dual-mode mold frame and at the junction of the secondary mold locking nut and the dual-mode mold frame, one end of the dual-mode mold frame extends to the inside of the positioning ring and is threadedly connected with a finished mold locking nut, and a finished mold is arranged at the end of the dual-mode mold frame and at the junction of the dual-mode mold frame and the finished mold locking nut.

[0009] As a preferred solution of the utility model, the X-axial slide groove and the Y-axial slide groove are dovetail grooves or I-shaped grooves respectively, and a threaded hole is provided on the X-axial adjustment plate and corresponds to the X-axial adjustment screw, wherein the X-axial adjustment screw is threadedly connected inside the threaded hole.

[0010] As a preferred solution of the utility model, a threaded hole is provided on the Y-axis adjustment plate and corresponds to the Y-axis adjustment screw, wherein the Y-axis adjustment screw is threadedly connected to the threaded hole.

[0011] As a preferred solution of the utility model, the outer wall of the universal joint bearing and the inner wall of the through hole on the Y-axial adjustment plate are matched in an interference fit manner, and a sealing ring is provided at the connection between the universal joint bearing and the Y-axial adjustment plate.

[0012] As a preferred solution of the utility model, four R-axis adjustment screws are provided, wherein one end of the R-axis adjustment screw penetrates into the inner cavity of the positioning ring to act on the outer wall of the double-mode mold frame.

[0013] As a preferred solution of the utility model, installation cavities are respectively opened at both ends of the double-mold mold frame corresponding to the semi-finished mold and the finished mold, wherein the semi-finished mold and the finished mold are respectively matched with the installation cavity by interference fit, and a sealing ring installation groove is opened on the inner wall of the installation cavity, and a sealing ring is interference fit inside the sealing ring installation groove.

[0014] As a preferred solution of the utility model, the distance between the inner wall of the through hole opened on the dual-mode mold frame positioning plate and the outer wall of the secondary mold locking nut is 5-6 cm, and the distance between the inner wall of the positioning ring and the outer wall of the dual-mode mold frame is 2-3 cm.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] In the utility model, a universal adjustment device for the finished wire drawing die is designed, so that the single-mode finished product die is changed into a double-mode, and an R-axis universal adjustment joint bearing is added on the basis of the XY direction adjustment, so that the diameter of the finished wire ring can be controlled, which greatly improves the finished product yield. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 For this utility model Figure 1 Rear view structure diagram;

[0019] Figure 3 For this utility model Figure 1 Main view structure diagram;

[0020] Figure 4 It is a schematic diagram of the CC cross-sectional structure of the utility model.

[0021] In the figure: 1. Double-mode mold frame positioning plate; 2. X-axis slide groove; 3. X-axis adjustment plate; 4. X-axis positioning plate; 5. X-axis adjustment screw; 6. Y-axis slide groove; 7. Y-axis adjustment plate; 8. Y-axis positioning plate; 9. Y-axis adjustment screw; 10. Positioning ring; 11. Universal joint bearing; 12. Double-mode mold frame; 13. Secondary mold locking nut; 14. Secondary finished product mold; 15. Finished mold locking nut; 16. Finished product mold; 101. R-axis adjustment screw. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] For examples, see Figure 1-4 , the utility model provides a technical solution:

[0024] A universal adjustment device for a finished wire drawing die, comprising a dual-mode die frame positioning plate 1, an X-axis slide groove 2 is provided on the front of the dual-mode die frame positioning plate 1, an X-axis adjustment plate 3 is slidably connected inside the X-axis slide groove 2, an X-axis positioning plate 4 is fixedly arranged on one side of the X-axis adjustment plate 3 and located at the center of the side wall of the dual-mode die frame positioning plate 1, an X-axis adjustment screw 5 is rotatably connected to the X-axis positioning plate 4, wherein one end of the X-axis adjustment screw 5 passes through the other side of the X-axis positioning plate 4 and is connected to the X-axis adjustment plate 3;

[0025] The X-axis adjustment plate 3 is provided with a Y-axis slide groove 6, and a Y-axis adjustment plate 7 is slidably connected inside the Y-axis slide groove 6. A Y-axis positioning plate 8 is fixedly provided on one side of the Y-axis adjustment plate 7 and located at the center of the side wall of the X-axis adjustment plate 3. The Y-axis positioning plate 8 is rotatably connected to a Y-axis adjustment screw 9, wherein one end of the Y-axis adjustment screw 9 passes through the other side of the Y-axis positioning plate 8 and is connected to the Y-axis adjustment plate 7, and a positioning ring 10 is provided at the center of the front face of the Y-axis adjustment plate 7;

[0026] An R-axis adjustment screw 101 is evenly threaded on the side wall of the positioning ring 10, and through holes are respectively provided on the dual-mode mold frame positioning plate 1, the X-axis adjustment plate 3, the X-axis positioning plate 4, and the Y-axis adjustment plate 7, wherein the through hole and the center of the circle of the positioning ring 10 are on the same axis, and a universal joint bearing 11 is installed inside the through hole on the Y-axis adjustment plate 7, and a dual-mode mold frame 12 is installed inside the universal joint bearing 11, wherein one end of the dual-mode mold frame 12 extends to the other side of the dual-mode mold frame positioning plate 1 and is threadedly connected with a secondary mold locking nut 13, a secondary finished mold 14 is arranged at the end of the dual-mode mold frame 12 and at the junction of the secondary mold locking nut 13 and the dual-mode mold frame 12, one end of the dual-mode mold frame 12 extends to the inside of the positioning ring 10 and is threadedly connected with a finished mold locking nut 15, and a finished mold 16 is arranged at the end of the dual-mode mold frame 12 and at the junction of the dual-mode mold frame 12 and the finished mold locking nut 15.

[0027] As a further preferred solution of the utility model, the X-axial slide groove 2 and the Y-axial slide groove 6 are dovetail grooves or I-shaped grooves, respectively, which are convenient for positioning the X-axial adjustment plate 3 and the Y-axial adjustment plate 7. A threaded hole is opened on the X-axial adjustment plate 3 and corresponds to the X-axial adjustment screw 5, wherein the X-axial adjustment screw 5 is threadedly connected inside the threaded hole, and the X-axial adjustment screw 5 is rotated forward and backward to drive the X-axial adjustment plate 3 to move in the X-axial direction, that is, to drive the connecting structure on the X-axial adjustment plate 3 to move in the X-axial direction.

[0028] As a further preferred solution of the utility model, a threaded hole is opened on the Y-axial adjustment plate 7 and corresponds to the Y-axial adjustment screw 9, wherein the Y-axial adjustment screw 9 is threadedly connected to the threaded hole, and the Y-axial adjustment screw 9 is rotated forward and backward to drive the Y-axial adjustment plate 7 to move in the Y-axial direction, that is, to drive the connecting structure on the Y-axial adjustment plate 7 to move in the Y-axial direction.

[0029] As a further novel preferred solution of the present utility model, the outer wall of the universal joint bearing 11 and the inner wall of the through hole on the Y-axial adjustment plate 7 are matched in an interference fit manner, and a sealing ring is provided at the connection between the universal joint bearing 11 and the Y-axial adjustment plate 7 to ensure the sealing performance of the structure.

[0030] As a further preferred solution of the present invention, four R-axis adjustment screws 101 are provided, wherein one end of the R-axis adjustment screw 101 penetrates into the inner cavity of the positioning ring 10 and acts on the outer wall of the dual-mode mold frame 12, and the R-axis adjustment screw 101 is rotated forward and reversely to change the distance between the end of the R-axis adjustment screw 101 and the outer wall of the dual-mode mold frame 12.

[0031] As a further preferred solution of the utility model, installation cavities are respectively opened at both ends of the double-mode mold frame 12 corresponding to the semi-finished mold 14 and the finished mold 16, wherein the semi-finished mold 14 and the finished mold 16 are respectively matched with the installation cavity in an interference fit manner, and a sealing ring installation groove is opened on the inner wall of the installation cavity, and a sealing ring is interference fit inside the sealing ring installation groove to ensure the sealing of the structure.

[0032] As a preferred solution of the utility model, the distance between the inner wall of the through hole opened on the dual-mode mold frame positioning plate 1 and the outer wall of the secondary mold locking nut 13 is 5-6 cm, and the distance between the inner wall of the positioning ring 10 and the outer wall of the dual-mode mold frame 12 is 2-3 cm, which can effectively ensure the adjustment of the dual-mode mold frame 12.

[0033] The working process of the utility model is as follows: when the universal adjustment device of the wire drawing finished die designed by the scheme is in the X-axis direction, the X-axis adjustment screw 5 is rotated forward and reversely, and at the same time, a threaded hole is opened on the X-axis adjustment plate 3 and corresponds to the X-axis adjustment screw 5, wherein the X-axis adjustment screw 5 is threadedly connected inside the threaded hole, and the X-axis adjustment plate 3 is driven to move in the X-axis direction, that is, the connection structure on the X-axis adjustment plate 3 is driven to move in the X-axis direction;

[0034] When in the Y-axis direction, the Y-axis adjustment screw 9 is rotated forward and backward. At the same time, a threaded hole is opened on the Y-axis adjustment plate 7 and corresponds to the Y-axis adjustment screw 9. Under the condition that the Y-axis adjustment screw 9 is threadedly connected inside the threaded hole, the Y-axis adjustment plate 7 is driven to move in the Y-axis direction, that is, the connection structure on the Y-axis adjustment plate 7 is driven to move in the Y-axis direction;

[0035] When adjusting the circle diameter, the R-axis adjustment screw 101 is rotated forward and reversely to change the distance between the end of the R-axis adjustment screw 101 and the outer wall of the double-mode mold frame 12, that is, free rotation is achieved under the action of the universal joint bearing 11, so that the straightness of the last three passes of the mold is adjusted by making the last finished mold concentric with the universal joint bearing, thereby ensuring that the coil diameter is controllable, which greatly reduces the equipment processing accuracy requirements.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A universal adjustment device for a finished wire drawing die, comprising a double-die die frame positioning plate (1), characterized in that: An X-axis sliding groove (2) is provided on the front side of the dual-mode mold frame positioning plate (1), and an X-axis adjusting plate (3) is slidably connected inside the X-axis sliding groove (2). An X-axis positioning plate (4) is fixedly provided on one side of the X-axis adjusting plate (3) and located at the center of the side wall of the dual-mode mold frame positioning plate (1), and the X-axis positioning plate (4) is rotatably connected to an X-axis adjusting screw (5), wherein one end of the X-axis adjusting screw (5) passes through the other side of the X-axis positioning plate (4) and is connected to the X-axis adjusting plate (3); The X-axis adjustment plate (3) is provided with a Y-axis sliding groove (6), the interior of the Y-axis sliding groove (6) is slidably connected with a Y-axis adjustment plate (7), a Y-axis positioning plate (8) is fixedly provided on one side of the Y-axis adjustment plate (7) and located at the center of the side wall of the X-axis adjustment plate (3), the Y-axis positioning plate (8) is rotatably connected to a Y-axis adjustment screw (9), wherein one end of the Y-axis adjustment screw (9) passes through the other side of the Y-axis positioning plate (8) and is connected to the Y-axis adjustment plate (7), and a positioning ring (10) is provided at the center of the front face of the Y-axis adjustment plate (7); The side wall of the positioning ring (10) is evenly threaded with an R-axis adjustment screw (101); the dual-mode mold frame positioning plate (1), the X-axis adjustment plate (3), the X-axis positioning plate (4), and the Y-axis adjustment plate (7) are respectively provided with through holes, wherein the centers of the through holes and the positioning ring (10) are on the same axis; a universal joint bearing (11) is installed inside the through hole on the Y-axis adjustment plate (7); a dual-mode mold frame (12) is installed inside the universal joint bearing (11), wherein one end of the dual-mode mold frame (12) extends to The other side of the double-mold mold frame positioning plate (1) is threadedly connected to a secondary mold locking nut (13); a secondary finished mold (14) is provided at the end of the double-mold mold frame (12) and located at the junction of the secondary mold locking nut (13) and the double-mold mold frame (12); one end of the double-mold mold frame (12) extends to the inner thread of the positioning ring (10) and is connected to a finished mold locking nut (15); a finished mold (16) is provided at the end of the double-mold mold frame (12) and located at the junction of the double-mold mold frame (12) and the finished mold locking nut (15).

2. A universal adjustment device for a finished wire drawing die according to claim 1, characterized in that: The X-axis sliding groove (2) and the Y-axis sliding groove (6) are dovetail grooves or I-shaped grooves respectively, and threaded holes are provided on the X-axis adjustment plate (3) and corresponding to the X-axis adjustment screws (5), wherein the X-axis adjustment screws (5) are threadedly connected inside the threaded holes.

3. A universal adjustment device for a finished wire drawing die according to claim 1, characterized in that: A threaded hole is provided on the Y-axis adjustment plate (7) and corresponds to the Y-axis adjustment screw (9), wherein the Y-axis adjustment screw (9) is threadedly connected to the threaded hole.

4. A universal adjustment device for a finished wire drawing die according to claim 1, characterized in that: The outer wall of the universal joint bearing (11) and the inner wall of the through hole on the Y-axis adjustment plate (7) are fitted in an interference fit manner, and a sealing ring is provided at the connection between the universal joint bearing (11) and the Y-axis adjustment plate (7).

5. The universal adjustment device for a finished wire drawing die according to claim 1, characterized in that: Four R-axis adjustment screws (101) are provided, wherein one end of the R-axis adjustment screw (101) penetrates into the inner cavity of the positioning ring (10) and acts on the outer wall of the double-mode mold frame (12).

6. The universal adjustment device for a finished wire drawing die according to claim 1, characterized in that: The two ends of the double-mold mold frame (12) are respectively provided with installation cavities corresponding to the semi-finished mold (14) and the finished mold (16), wherein the semi-finished mold (14) and the finished mold (16) are respectively matched with the installation cavities in an interference fit manner, and a sealing ring installation groove is provided on the inner wall of the installation cavity, and a sealing ring is interference-fitted inside the sealing ring installation groove.

7. The universal adjustment device for a finished wire drawing die according to claim 1, characterized in that: The distance between the inner wall of the through hole on the dual-mode mold frame positioning plate (1) and the outer wall of the secondary mold locking nut (13) is 5-6 cm, and the distance between the inner wall of the positioning ring (10) and the outer wall of the dual-mode mold frame (12) is 2-3 cm.