Bonding alloy wire drawing device

Abstract

The utility model discloses a bonding alloy wire drawing device which is applied to the technical field of alloy processing and comprises a bearing frame, a pay-off machine is fixedly installed on the left side of an inner cavity of the bearing frame, a winding machine is fixedly installed on the right side of the inner cavity of the bearing frame, and a wire drawing die is fixedly installed on the side, away from the pay-off machine and the winding machine, of the inner cavity of the bearing frame. A buffering assembly is fixedly installed at the top of the rear side of an inner cavity of the bearing frame and comprises a limiting frame, and the rear side of the limiting frame and the bearing frame are fixedly installed. When breakage of the gold wire caused by sudden power failure needs to be prevented, a user starts a hydraulic rod to drive a positioning frame and a structure fixed to the positioning frame to move downwards, and when the positioning frame moves, the gold wire fixed to the winding machine is bent before entering a wire drawing die by rotating a positioning wheel connected to the surface of a limiting rod in a sleeving mode; and through cooperative use of a limiting rod and a limiting spring, the situation of gold wire breakage caused by sudden power failure is prevented.

Description

Technical Field

[0001] This utility model belongs to the field of alloy processing technology, and specifically relates to a bonding alloy wire drawing device. Background Technology

[0002] A bonding alloy wire drawing machine is composed of a wire feeding device, a wire drawing die, a traction device, and a wire take-up device. It applies a certain pressure and tension to the alloy material through the wire drawing die, causing it to undergo plastic deformation in the die hole, thereby reducing the diameter and increasing the length.

[0003] Currently, if a power outage occurs during the processing of bonded alloy wire drawing equipment, the gold wire being processed may break under tension, rendering the wire unusable. Furthermore, after breakage, operators must perform re-threading and other operations, disrupting production continuity and reducing efficiency. Additionally, dust cannot be removed from the gold wire surface before drawing, causing it to be trapped inside during processing, affecting wire quality and increasing risks to subsequent electronic products. Moreover, the chemical coolant cannot be removed from the wire surface after processing, leading to direct skin contact with workers when handling the wire, reducing worker safety. Utility Model Content

[0004] The purpose of this invention is to provide a bonding alloy wire drawing device, which has the advantages of preventing the gold wire from breaking during a sudden power outage and cleaning the surface of the gold wire before and after processing.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a bonding alloy wire drawing device, including a support frame, a wire feeding machine fixedly installed on the left side of the inner cavity of the support frame, a winding machine fixedly installed on the right side of the inner cavity of the support frame, a wire drawing die fixedly installed on the side of the inner cavity of the support frame away from the wire feeding machine and the winding machine, a buffer assembly fixedly installed on the top of the rear side of the inner cavity of the support frame, the buffer assembly including a limiting frame, the rear side of the limiting frame fixedly installed with the support frame, a dust removal assembly fixedly installed on the right side of the bottom of the limiting frame, and a wiping assembly fixedly installed on the left side of the bottom of the limiting frame.

[0006] The above technical solution works as follows: When it is necessary to prevent the gold wire from breaking due to a sudden power outage, the user activates the hydraulic rod to move the positioning frame and the structure fixed to it downwards. When the positioning frame moves, it rotates the positioning wheel sleeved on the surface of the limiting rod, causing the gold wire, which is fixed to the winding machine before entering the drawing die, to form a bent shape. Through the cooperation of the limiting rod and the limiting spring, the breakage of the gold wire due to a sudden power outage is prevented. When the user needs to wipe off the dust and chemical coolant on the surface of the gold wire before and after processing, the user passes the gold wire between two sponge blocks (I) and through the drawing die. After the wire is passed through, before the winding machine can be used to wind the gold wire, the operator passes the gold wire through two sponge blocks (II) fixed between the fixing frame and the fixing plate and then fixes it to the winding machine. Then the operator starts the entire device. The gold wire passes through sponge blocks (I) to wipe off the dust adhering to the surface of the gold wire during processing, and sponge blocks (II) to wipe off the coolant adhering to the surface of the gold wire, thus completing the wiping off of dust and chemical coolant on the surface of the gold wire before and after processing.

[0007] The present invention is further configured such that two hydraulic rods are fixedly installed on both sides of the bottom of the limiting frame, a positioning frame is fixedly installed at the bottom of each pair of hydraulic rods, a limiting spring is fixedly installed on the front and rear sides of the positioning frame, a limiting rod is fixedly installed between the bottoms of the two limiting springs, and a positioning wheel is rotatably sleeved on the surface of the limiting rod.

[0008] The above technical solution utilizes the synergy of the limiting frame, hydraulic rod, positioning frame, limiting spring, limiting rod, and positioning wheel in the buffer assembly to protect the gold wire during processing, preventing the gold wire being processed inside the device from breaking in the event of a sudden power outage.

[0009] The present invention is further configured such that a positioning rod is slidably connected to the inner cavity of the limiting rod, and the top of the limiting rod is fixedly installed with the top of the inner cavity of the positioning frame.

[0010] The above technical solution is adopted: by using a positioning rod, the movement position of the positioning rod is positioned when the gold wire is protected by the cooperation of the limiting spring, the limiting rod and the positioning wheel, so as to prevent the movement position of the limiting rod from deviating.

[0011] The present invention is further configured such that positioning rings are slidably connected to both sides of the positioning wheel, and the inner cavity of the positioning rings is fixedly installed with the limiting rod.

[0012] The above technical solution is adopted: by using a positioning ring, the positioning wheel is positioned on the surface of the limiting rod during use, so as to prevent the positioning wheel from shifting during use and affecting the processing of gold wire.

[0013] The present invention is further configured such that the dust removal component includes a retaining frame, the top of the retaining frame is fixedly installed with a limiting frame, the rear side of the retaining frame is movably connected to a retaining shell through a shaft pin, and a sponge block is slidably connected to the opposite side of the inner cavity of the retaining frame and the retaining shell, with the opposite sides of the two sponge blocks in contact with each other.

[0014] The above technical solution involves the coordinated use of a retaining frame, a retaining shell, and a sponge block to remove dust from the surface of the gold wire before processing, thus preventing dust from affecting the quality of the gold wire during processing.

[0015] The present invention is further configured such that a locking block is fixedly installed on the front side of both the retaining shell and the retaining frame, and a locking sleeve is slidably connected to the surface of the two locking blocks.

[0016] The above technical solution is adopted: by setting a locking block and a locking sleeve, the position of the retaining shell and retaining frame is fixed during use, so as to prevent the retaining shell and retaining frame from detaching during use and affecting the removal of dust from the surface of the gold wire.

[0017] The present invention is further configured such that the wiping component includes a fixing frame, the top of the fixing frame is fixedly installed with a limiting frame, the front side of the fixing frame is movably connected to a fixing plate via a pivot pin, and a second sponge block is slidably connected to the opposite side of the fixing frame and the fixing plate, with the opposite sides of the two second sponge blocks in contact with each other.

[0018] The above technical solution is adopted: through the cooperation of the fixing frame, fixing plate and sponge block 2, after processing, the chemical coolant on the surface of the gold wire is wiped off, so as to avoid damage to the contact point between the worker and the gold wire when the worker handles the gold wire after processing.

[0019] The present invention is further configured such that gear one is fixedly installed on both the front and rear sides of the fixing plate, gear two is meshed on the left side of gear one, and the two gear two are engaged with the fixing frame on opposite sides.

[0020] The above technical solution is adopted: by setting gear one and gear two, the positions of the fixing frame and fixing plate are fixed during use, so as to prevent the fixing frame and fixing plate from detaching during use and affecting the removal of chemical coolant from the surface of the gold wire.

[0021] In summary, this utility model has the following beneficial effects:

[0022] 1. When it is necessary to prevent the gold wire from breaking due to a sudden power outage, the user can activate the hydraulic rod to move the positioning frame and the structure fixed to it downwards. When the positioning frame moves, it rotates the positioning wheel sleeved on the surface of the limit rod, so that the gold wire before entering the drawing die and fixed to the winding machine forms a bent shape. Through the cooperation of the limit rod and the limit spring, the gold wire breakage due to a sudden power outage is prevented.

[0023] 2. When users need to wipe away dust and chemical coolant from the surface of the gold wire before and after processing, the user passes the gold wire through the two sponge blocks (I) and the wire drawing die. After the wire is passed through the sponge blocks (II) fixed between the fixing frame and the fixing plate, and then the wire is fixed to the winding machine before the operator starts the entire device. The sponge blocks (I) wipe away the dust adhering to the surface of the gold wire during processing, and the sponge blocks (II) wipe away the coolant adhering to the surface of the gold wire, thus completing the wiping of dust and chemical coolant from the surface of the gold wire before and after processing. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0025] Figure 2 This is a bottom view of the buffer component of this utility model;

[0026] Figure 3 This is a left view of the dust removal component of this utility model;

[0027] Figure 4 This is an exploded view of the erasing component of this utility model.

[0028] Reference numerals: 1. Load-bearing frame; 2. Wire feeding machine; 3. Winding machine; 4. Wire drawing die; 5. Buffer assembly; 501. Limiting frame; 502. Hydraulic rod; 503. Positioning frame; 504. Limiting spring; 505. Limiting rod; 506. Positioning wheel; 507. Positioning rod; 508. Positioning ring; 6. Dust removal assembly; 601. Fixing frame; 602. Fixing shell; 603. Sponge block one; 604. Locking block; 605. Locking sleeve; 7. Wiping assembly; 701. Fixing frame; 702. Fixing plate; 703. Sponge block two; 704. Gear one; 705. Gear two. Detailed Implementation

[0029] The present invention will be further described in detail below with reference to the accompanying drawings.

[0030] Example 1:

[0031] refer to Figure 1 and Figure 2A bonding alloy wire drawing device includes a support frame 1. A wire feeding machine 2 is fixedly installed on the left side of the inner cavity of the support frame 1, and a winding machine 3 is fixedly installed on the right side of the inner cavity of the support frame 1. A wire drawing die 4 is fixedly installed on the side of the inner cavity of the support frame 1 away from the wire feeding machine 2 and the winding machine 3. A buffer assembly 5 is fixedly installed on the top of the rear side of the inner cavity of the support frame 1. The buffer assembly 5 includes a limiting frame 501, and the rear side of the limiting frame 501 is fixedly installed with the support frame 1.

[0032] Furthermore, two hydraulic rods 502 are fixedly installed on both sides of the bottom of the limiting frame 501. A positioning frame 503 is fixedly installed at the bottom of each pair of hydraulic rods 502. A limiting spring 504 is fixedly installed on the front and rear sides of the positioning frame 503. A limiting rod 505 is fixedly installed between the bottoms of the two limiting springs 504. A positioning wheel 506 is rotatably sleeved on the surface of the limiting rod 505.

[0033] Furthermore, a positioning rod 507 is slidably connected to the inner cavity of the limiting rod 505, and the top of the limiting rod 505 is fixedly installed with the top of the inner cavity of the positioning frame 503.

[0034] Furthermore, positioning rings 508 are slidably connected to both sides of the positioning wheel 506, and the inner cavity of the positioning ring 508 is fixedly installed with the limiting rod 505.

[0035] Brief description of usage: When it is necessary to prevent the gold wire from breaking due to a sudden power outage, the user activates the hydraulic rod 502 to move the positioning frame 503 and the structure fixed to it downwards. As the positioning frame 503 moves, it rotates the positioning wheel 506 sleeved on the surface of the limiting rod 505, causing the gold wire, before entering the drawing die 4 and fixed to the winding machine 3, to form a bent shape. Through the cooperation of the limiting rod 505 and the limiting spring 504, and in conjunction with the positioning wheel 506, the positioning wheel positions the gold wire during processing. Then, the limiting rod 505 and the limiting spring 504 buffer the gold wire that has become taut due to a power outage, keeping it in a bent state to prevent breakage. This prevents gold wire breakage due to a sudden power outage. Through the coordination of the limiting frame 501, hydraulic rod 502, positioning frame 503, limiting spring 504, limiting rod 505, and positioning wheel 506 in the buffer assembly 5, the hydraulic rod 502 moves the positioning frame 503 downwards. 3. After moving to the designated position, if the machine stops, the positioning wheel 506 fixed to the surface of the limit rod 505 and the limit springs 504 fixed to both sides of the limit rod 505 buffer the gold wire that has become taut due to a power outage, so that it can remain bent even when the power is off. This prevents the gold wire being processed in the device from breaking during a sudden power outage, thus protecting the gold wire during processing. The positioning rod 507 positions the limit rod 505 to prevent it from shifting when the limit springs 504, limit rod 505 and positioning wheel 506 work together to protect the gold wire. The positioning ring 508 positions the positioning wheel 506 on the surface of the limit rod 505 during use, preventing the positioning wheel 506 from shifting and affecting the processing of the gold wire.

[0036] Example 2:

[0037] refer to Figure 1 , Figure 3 and Figure 4 A bonding alloy wire drawing device includes a limiting frame 501, a dust removal component 6 is fixedly installed on the right side of the bottom of the limiting frame 501, and a wiping component 7 is fixedly installed on the left side of the bottom of the limiting frame 501.

[0038] Furthermore, the dust removal assembly 6 includes a retaining frame 601, the top of which is fixedly installed with a limiting frame 501. The rear side of the retaining frame 601 is movably connected to a retaining shell 602 via a pivot pin. Sponge blocks 603 are slidably connected to opposite sides of the inner cavities of the retaining frame 601 and the retaining shell 602, and the opposite sides of the two sponge blocks 603 are in contact with each other.

[0039] Furthermore, a locking block 604 is fixedly installed on the front side of both the retaining shell 602 and the retaining frame 601, and a locking sleeve 605 is slidably connected to the surface of the two locking blocks 604.

[0040] Furthermore, the erasing assembly 7 includes a fixing frame 701, the top of which is fixedly installed with the limiting frame 501. A fixing plate 702 is movably connected to the front side of the fixing frame 701 via a pivot pin. Sponge blocks 703 are slidably connected to the opposite sides of the fixing frame 701 and the fixing plate 702, and the opposite sides of the two sponge blocks 703 are in contact with each other.

[0041] Furthermore, gear 1 704 is fixedly installed on both the front and rear sides of the fixing plate 702, and gear 2 705 meshes with the left side of gear 1 704. The two gears 2 705 are engaged with the fixing bracket 701 on opposite sides.

[0042] Brief description of the usage process: When the user needs to wipe away dust and chemical coolant from the surface of the gold wire before and after processing, the user passes the gold wire between two sponge blocks 603 and through the drawing die 4. After the wire is passed through, before the gold wire is wound up by the winding machine 3, the gold wire is passed through two sponge blocks 703 fixed between the fixing frame 701 and the fixing plate 702 and then fixed to the winding machine 3. Then the operator starts the entire device. The gold wire passes through the sponge blocks 603 to wipe away the dust adhering to the surface of the gold wire during processing, and the sponge blocks 703 wipe away the coolant adhering to the surface of the gold wire. This completes the wiping of dust and chemical coolant from the surface of the gold wire before and after processing. Through the cooperation of the fixing frame 601, the fixing shell 602 and the sponge blocks 603, the gold wire is cleaned before processing. Surface dust is wiped away to prevent it from affecting the quality of the gold wire during processing. A locking block 604 and a locking sleeve 605 are used to fix the positions of the retaining shell 602 and retaining frame 601 during use, preventing them from detaching and affecting the efficiency of dust removal from the gold wire surface. Through the cooperation of the fixing frame 701, fixing plate 702, and sponge block 703, the chemical coolant on the gold wire surface is wiped away after processing to prevent damage to the contact points between the worker and the gold wire when the worker handles it after processing. Gear 1 704 and gear 2 705 are used to fix the positions of the fixing frame 701 and fixing plate 702 during use, preventing them from detaching and affecting the wiping of the chemical coolant from the gold wire surface.

[0043] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A bonding alloy wire drawing device, comprising a support frame (1), characterized in that: A wire feeding machine (2) is fixedly installed on the left side of the inner cavity of the load-bearing frame (1), a winding machine (3) is fixedly installed on the right side of the inner cavity of the load-bearing frame (1), a wire drawing die (4) is fixedly installed on the side of the inner cavity of the load-bearing frame (1) away from the wire feeding machine (2) and the winding machine (3), a buffer assembly (5) is fixedly installed on the top of the rear side of the inner cavity of the load-bearing frame (1), the buffer assembly (5) includes a limiting frame (501), the rear side of the limiting frame (501) is fixedly installed with the load-bearing frame (1), a dust removal assembly (6) is fixedly installed on the right side of the bottom of the limiting frame (501), and a wiping assembly (7) is fixedly installed on the left side of the bottom of the limiting frame (501).

2. The bonding alloy wire drawing device according to claim 1, characterized in that: Two hydraulic rods (502) are fixedly installed on both sides of the bottom of the limiting frame (501). A positioning frame (503) is fixedly installed at the bottom of each pair of hydraulic rods (502). Limiting springs (504) are fixedly installed on the front and rear sides of the positioning frame (503). A limiting rod (505) is fixedly installed between the bottoms of the two limiting springs (504). A positioning wheel (506) is rotatably sleeved on the surface of the limiting rod (505).

3. The bonding alloy wire drawing device according to claim 2, characterized in that: The inner cavity of the limiting rod (505) is slidably connected to the positioning rod (507), and the top of the limiting rod (505) is fixedly installed with the top of the inner cavity of the positioning frame (503).

4. The bonding alloy wire drawing device according to claim 2, characterized in that: Positioning rings (508) are slidably connected to both sides of the positioning wheel (506), and the inner cavity of the positioning ring (508) is fixedly installed with the limiting rod (505).

5. The bonding alloy wire drawing device according to claim 1, characterized in that: The dust removal assembly (6) includes a retaining frame (601), the top of which is fixedly installed with a limiting frame (501). The rear side of the retaining frame (601) is movably connected to a retaining shell (602) via a shaft pin. Sponge blocks (603) are slidably connected to opposite sides of the inner cavities of the retaining frame (601) and the retaining shell (602), and the opposite sides of the two sponge blocks (603) are in contact with each other.

6. The bonding alloy wire drawing device according to claim 5, characterized in that: Both the retaining shell (602) and the retaining frame (601) are fixedly installed with a locking block (604) on their front sides, and a locking sleeve (605) is slidably connected to the surface of the two locking blocks (604).

7. The bonding alloy wire drawing device according to claim 1, characterized in that: The erasing assembly (7) includes a fixing frame (701), the top of which is fixedly installed with a limiting frame (501). A fixing plate (702) is movably connected to the front side of the fixing frame (701) via a pivot pin. Sponge blocks (703) are slidably connected to opposite sides of the fixing frame (701) and the fixing plate (702), and the opposite sides of the two sponge blocks (703) are in contact with each other.

8. The bonding alloy wire drawing device according to claim 7, characterized in that: Gear 1 (704) is fixedly installed on both the front and rear sides of the fixing plate (702). Gear 2 (705) meshes with the left side of gear 1 (704). The two gears 2 (705) are engaged with the fixing frame (701) on opposite sides.

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