Galvanized wire drawing die

Abstract

The utility model discloses a galvanized wire drawing die, and relates to the technical field of wire drawing dies. Comprising a base, an upper mold, a clamping device, a rapid locking device and a clamping wheel, a lower mold is fixedly installed at the center of the top of the base, a lower edge plate is fixedly connected to the position, close to the top, of the right side of the lower mold, and fixing grooves are formed in the positions, close to the front end and the rear end, of the right side of the top of the lower mold; limiting blocks are fixedly mounted at the positions, close to the front end and the rear end, of the right side of the bottom of the upper mold, mounting bases are fixedly mounted at the positions, close to the left side and the right side, of the center of the top of the base, U-shaped grooves are formed in the centers of the tops of the two mounting bases, and auxiliary rolling wheels are arranged in the two U-shaped grooves; the quick locking device comprises a threaded piece, a magnetic attraction piece, a limiting ball, a sleeve, a limiting groove, a limiting ball, a second sliding block, a holder, a containing groove, a clamping groove, a moving block, a connecting rod, a sleeving piece, a mounting groove and a second sliding rod.

Description

Technical Field

[0001] This utility model relates to the field of wire drawing die technology, specifically a galvanized wire drawing die. Background Technology

[0002] A galvanized wire drawing die is a device used to process galvanized metal raw materials into specific shapes and sizes through a drawing process. It is widely used in the production process of galvanized wire, and through the extrusion and drawing action of the die, the galvanized wire achieves the required specifications and properties.

[0003] Chinese utility model patent CN219817513U discloses a galvanized wire drawing die, applicable to the field of wire drawing machine die technology. The solution provided is to offer a galvanized wire drawing die, employing a structure comprising a base, a base plate, a support, and a die. The base plate is symmetrically slidably installed inside the base, and a support is positioned at the top of the base plate. The die is positioned between the supports. Compared to traditional wire drawing machine dies, this device allows for quick and stable adjustment of the die's position according to its specifications and size, making the die's installation and use more convenient. This enables the wire drawing machine to better reinforce materials of different specifications, resulting in more perfect working quality. It also allows for quick and stable positioning and clamping of the die, simplifying die installation and facilitating subsequent replacements, thus improving overall work efficiency and ensuring equipment stability during use. This utility model is also applicable to the field of galvanized wire processing.

[0004] Low assembly and disassembly efficiency of galvanized wire drawing dies: Traditional galvanized wire drawing dies often require complex steps and lengthy processes for assembly and disassembly, which not only affects production efficiency but also increases the labor intensity of operators. Some dies are prone to misalignment or deformation during the drawing process, leading to decreased drawing accuracy and even safety accidents. The lack of a reliable locking mechanism means that the die may accidentally open or loosen during operation, posing a potential threat to operators. Difficulty in guaranteeing drawing accuracy and consistency: Insufficient precision control of the die results in significant errors during the drawing process, affecting product quality and consistency. Therefore, a new type of galvanized wire drawing die is needed to solve these problems. Summary of the Invention

[0005] This invention provides a galvanized wire drawing die to solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a galvanized wire drawing die, comprising a base, an upper die, a clamping device, a quick-locking device, and clamping wheels, characterized in that: a lower die is fixedly installed at the top center of the base; a lower side plate is fixedly connected to the right side of the lower die near the top; a fixing groove is provided on the top right side of the lower die near both the front and rear ends; a limiting block is fixedly installed on the bottom right side of the upper die near both the front and rear ends; mounting seats are fixedly installed at the top center of the base near both the left and right sides; a U-shaped groove is provided at the top center of each of the two mounting seats; an auxiliary roller is provided inside each of the two U-shaped grooves; the clamping device includes a mounting box, a first slider, a spring, a hydraulic rod, and a first sliding rod assembly; the first sliding rod assembly is located inside the mounting box; the top of the first slider is fixedly connected to the bottom of the spring; and the bottom of the hydraulic rod is fixedly connected to the mounting box. The top of the box is fixedly connected. The quick-locking device includes a threaded component, a magnetic component, a limiting bead, a sleeve, a limiting groove, a second slider, a retainer, a placement groove, a card slot, a moving block, a connecting rod, a sleeve, an installation groove, and a second sliding rod. There are two installation grooves, two second sliders, and two second sliding rods. There are multiple limiting beads and limiting grooves, and the number of limiting beads and limiting grooves is equal. The lower surface of the threaded component is movably sleeved with the inner wall of the sleeve near the top. The two installation grooves are respectively opened on the inner wall of the sleeve near the bottom. The top and bottom of the two second sliding rods are fixedly connected with the inner top wall and inner bottom wall of the two installation grooves, respectively. The interior of the two second sliders is movably sleeved with the outer surface of the two second sliding rods, respectively. The adjacent side of the two second sliders is fixedly connected with the left and right side walls of the moving block near the top, respectively. The top of the moving block is movably sleeved with the interior of the sleeve near the bottom.

[0007] Furthermore, the threaded component and the movable block are connected to the sleeve component via ball bearings. Multiple limiting balls are distributed in a circular pattern on the retainer, and the retainer is connected to the inner wall of the placement groove of the sleeve. The placement groove is located inside the sleeve near the bottom wall, and multiple limiting grooves are respectively circularly located on the outer surface of the sleeve near the bottom.

[0008] Furthermore, the interior of each of the multiple limiting grooves is movably sleeved with the outer surface of the multiple limiting beads, and the multiple limiting grooves are all connected to the placement groove; the top of the lower plate is evenly provided with multiple connecting grooves, and the number of connecting grooves is the same as that of threaded grooves and retaining grooves. The corresponding connecting grooves are also connected to the threaded grooves and retaining grooves during installation. Iron plates are fixedly installed on the inner walls of the multiple connecting grooves on the lower plate; a magnetic suction component is fixedly connected to the outer surface of the sleeve near the middle position. During use, the outer surface of the magnetic suction component is attracted and connected to the inner wall of the iron plate; there are multiple quick-locking devices, and the multiple quick-locking devices have the same structure and the number is equal to the number of threaded grooves.

[0009] Furthermore, the left side near the top of the lower mold is connected to the left side near the bottom of the upper mold by a hinge. In use, the two limiting blocks are inserted into the two fixing slots respectively, and the upper mold is located above the lower mold.

[0010] Furthermore, the first sliding rod assembly consists of four sliding rods, the tops and bottoms of which are fixedly connected to the inner top wall and inner bottom wall of the mounting box near the four corners, respectively, and the top of the spring is fixedly connected to the inner top wall of the mounting box.

[0011] Furthermore, the top of the first slider is provided with grooves near the four corners, and the outer surfaces of the four slide rods are respectively movably connected to the inside of the grooves on the first slider. The output end of the hydraulic rod passes through the top of the mounting box and the inside of the spring and is fixedly connected to the top of the first slider.

[0012] Furthermore, there are multiple clamping devices, and the structures of the multiple clamping devices are all the same. The bottom of the mounting box is fixedly connected to the top of the two mounting seats near the left and right sides. The mounting boxes on the two mounting seats are symmetrically arranged. There are two clamping wheels. The inside of each of the two clamping wheels is movably sleeved with a connecting shaft. The two ends of the two connecting shafts are respectively fixedly connected to the adjacent end of the first slider symmetrically installed on the two mounting seats.

[0013] Furthermore, a drive device is provided at the rear end of the mounting base near the top on the right side of the base, and the output end of the drive device is fixedly connected to the inside of the auxiliary roller. The clamping wheel and the auxiliary roller are arranged symmetrically.

[0014] Compared with the prior art, this utility model provides a galvanized wire drawing die, which has the following beneficial effects:

[0015] 1. This galvanized wire drawing die, through the installation of a clamping device, reliably clamps the galvanized wire using clamping wheels and auxiliary rollers, effectively preventing slippage or deviation of the galvanized wire during transmission. This stability ensures that the galvanized wire can move smoothly along a predetermined path, thereby improving the accuracy and consistency of the wire drawing operation. It also allows operators to quickly adjust the clamping force and position according to the specifications of the galvanized wire and the wire drawing requirements. This flexibility allows the die to adapt to different sizes and types of galvanized wire, improving the versatility and practicality of the equipment.

[0016] 2. This galvanized wire drawing die, through the setting of a quick-locking device, a limiting block, and a fixing groove, can quickly and easily lock or unlock the upper and lower dies, significantly shortening the assembly and disassembly time. This rapid response mechanism not only improves production efficiency but also reduces potential wear caused by frequent assembly and disassembly, extending the service life of the die components. The setting of the limiting block and fixing groove ensures the precise positioning and alignment of the die in the closed state, effectively preventing misalignment or deformation of the die due to uneven force during the wire drawing process. This structural stability not only ensures the smooth progress of the wire drawing process but also improves the overall rigidity of the die. Durability and reliability; the combination of quick-locking devices and limit blocks with fixing grooves provides a reliable locking mechanism for the die, preventing accidental opening or loosening during operation and ensuring operator safety. This safety locking mechanism is particularly important in high-pressure or high-speed wire drawing operations, effectively preventing accidents. By ensuring the stability and precise alignment of the die during the wire drawing process, the quick-locking devices, limit blocks, and fixing grooves work together to improve the accuracy and consistency of galvanized wire drawing. This precise control helps reduce errors during the wire drawing process, improves product quality, and meets stringent industry standards and customer requirements. Attached Figure Description

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

[0018] Figure 2 This is a diagram showing the connection relationship between the lower mold and the upper mold of this utility model;

[0019] Figure 3 This is a structural diagram of the clamping device of this utility model;

[0020] Figure 4 This is a structural diagram of the quick-locking device of this utility model;

[0021] Figure 5 This diagram shows the connection relationship between the quick-locking device of this utility model and the upper and lower side plates.

[0022] Figure 6 This diagram shows the connection relationship between the movable block and the threaded component and the sleeve component of this utility model.

[0023] Figure 7 This utility model is made by Figure 5 A magnified view of point A derived from this.

[0024] In the diagram: 1. Base; 2. Mounting seat; 3. U-shaped groove; 4. Auxiliary roller; 5. Clamping device; 6. Lower mold; 7. Upper mold; 8. Quick locking device; 9. Upper side plate; 10. Lower side plate; 11. Limiting block; 12. Fixing groove; 501. Mounting box; 502. First slider; 503. Spring; 504. Hydraulic rod; 505. First slide rod assembly; 801. Threaded part; 802. Magnetic part; 803. Limiting bead; 804. Sleeve; 805. Limiting groove; 806. Second slide rod; 807. Second slider; 808. Cage; 809. Placement groove; 810. Slot; 811. Moving block; 812. Connecting rod; 813. Sleeve; 814. Mounting groove; 901. Threaded groove; 13. Clamping wheel. Detailed Implementation

[0025] 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.

[0026] Please see Figure 1-7This utility model discloses a galvanized wire drawing die, including a base 1, an upper die 7, a clamping device 5, a quick-locking device 8, and clamping wheels 13. The lower die 6 is fixedly installed at the top center of the base 1. A lower side plate 10 is fixedly connected to the right side of the lower die 6 near the top. Fixing grooves 12 are provided on the top right side of the lower die 6 near both the front and rear ends. Limiting blocks 11 are fixedly installed on the bottom right side of the upper die 7 near both the front and rear ends. A clamping wheel 13 is fixedly installed at the top center of the base 1 near both the left and right sides. The device is equipped with mounting bases 2, each with a U-shaped groove 3 at the center of its top. Each U-shaped groove 3 contains an auxiliary roller 4. The clamping device 5 includes a mounting box 501, a first slider 502, a spring 503, a hydraulic rod 504, and a first sliding rod assembly 505. The first sliding rod assembly 505 is located inside the mounting box 501. The top of the first slider 502 is fixedly connected to the bottom of the spring 503, and the bottom of the hydraulic rod 504 is fixedly connected to the top of the mounting box 501. The quick-locking device 8 includes a threaded component 801 and a magnetic component. 802, limiting bead 803, sleeve 804, limiting groove 805, second slider 807, retainer 808, placement groove 809, slot 810, moving block 811, connecting rod 812, socket 813, mounting groove 814, and second slide rod 806. There are two mounting grooves 814, two second sliders 807, and two second slide rods 806. There are multiple limiting beads 803 and limiting grooves 805, and the number of limiting beads 803 and limiting grooves 805 is equal. The lower surface of the threaded part 801 is close to the top of the inner wall of the socket 813. The sleeve 804 is movably connected to the inner wall of the sleeve 804 near the bottom. The top and bottom of the two second slide rods 806 are fixedly connected to the inner top wall and inner bottom wall of the two slide rods 814, respectively. The interior of the two second sliders 807 is movably connected to the outer surface of the two second slide rods 806. The adjacent side of the two second sliders 807 is fixedly connected to the left and right side walls of the moving block 811 near the top. The top of the moving block 811 is movably connected to the interior of the sleeve 813 near the bottom.

[0027] Specifically, the threaded part 801 and the movable block 811 are connected to the sleeve part 813 by ball bearings. Multiple limit balls 803 are distributed in a circle on the retainer 808. The retainer 808 is connected to the inner wall of the placement groove 809 of the sleeve 804. The placement groove 809 is opened inside the sleeve 804 near the bottom wall. Multiple limit grooves 805 are opened in a circle on the outer surface of the sleeve 804 near the bottom.

[0028] Specifically, the interiors of multiple limiting grooves 805 are movably fitted onto the outer surfaces of multiple limiting beads 803, and all multiple limiting grooves 805 are connected to the placement grooves 809; multiple connecting grooves are evenly provided on the top of the lower plate 10, and the number of connecting grooves is the same as that of threaded grooves 901 and locking grooves 810. The corresponding connecting grooves are also connected to threaded grooves 901 and locking grooves 810 during installation. Iron sheets are fixedly installed on the inner walls of the multiple connecting grooves on the lower plate 10; a magnetic suction element 802 is fixedly connected to the outer surface of the sleeve 804 near the middle position. During use, the outer surface of the magnetic suction element 802 is attracted and connected to the inner wall of the iron sheet. There are multiple quick-locking devices 8, and the multiple quick-locking devices 8 have the same structure and the number is equal to the number of threaded grooves 901.

[0029] Specifically, the left side near the top of the lower mold 6 is connected to the left side near the bottom of the upper mold 7 by a hinge. In use, the two limiting blocks 11 are inserted into the two fixing slots 12 respectively. In use, the upper mold 7 is located above the lower mold 6.

[0030] Specifically, the first slide bar group 505 consists of four slide bars. The top and bottom of the four slide bars are fixedly connected to the inner top wall and inner bottom wall of the mounting box 501 near the four corners, respectively. The top of the spring 503 is fixedly connected to the inner top wall of the mounting box 501.

[0031] Specifically, the top of the first slider 502 is provided with a groove near the four corners, and the outer surfaces of the four slide rods are respectively movably connected to the inside of the groove on the first slider 502. The output end of the hydraulic rod 504 passes through the top of the mounting box 501 and the inside of the spring 503 and is fixedly connected to the top of the first slider 502.

[0032] Specifically, there are multiple clamping devices 5, and the structures of the multiple clamping devices 5 are all the same. The bottom of the mounting box 501 is fixedly connected to the top of the two mounting seats 2 near the left and right sides. The mounting boxes 501 on the two mounting seats 2 are symmetrically arranged. There are two clamping wheels 13. The inside of each clamping wheel 13 is movably sleeved with a connecting shaft. The two ends of the two connecting shafts are respectively fixedly connected to the adjacent end of the first slider 502 symmetrically installed on the two mounting seats 2.

[0033] Specifically, a drive device is provided at the rear end of the mounting base 2 near the top of the base 1 on the right side, and the output end of the drive device is fixedly connected to the inside of the auxiliary roller 4. The clamping wheel 13 is symmetrically arranged with the auxiliary roller 4.

[0034] When using this mold device for drawing galvanized wire, the entire process is both efficient and stable. First, when work begins, the operator opens the upper mold 7, allowing it to separate smoothly from the lower mold 6. This step can usually be completed through a simple unlocking mechanism or manual operation. Then, one end of the galvanized wire to be drawn is precisely passed between the clamping wheel 13 and the auxiliary roller 4 near the left side of the base 1. Due to the special design of the clamping wheel 13 and the auxiliary roller 4, they form an effective clamping force on the galvanized wire. This clamping action causes the clamping wheel 13 to move upward along the first slide bar. At the same time, the output end of the hydraulic telescopic rod retracts accordingly, and the spring 503 also begins to contract, storing energy for subsequent clamping actions. When the clamping wheel 1... After rising to a stable position, the compressive force of spring 503 and hydraulic telescopic rod begins to exert their effects, jointly pushing the first slider 502 smoothly downward along the first slide rod, thereby allowing the clamping wheel 13 to clamp the galvanized wire more firmly. This step is crucial because it ensures the absolute stability of the galvanized wire during transmission, effectively preventing slippage or deviation that may occur. After successfully passing under the clamping device 5 near the left side of the base 1, the galvanized wire continues to pass over the lower mold 6 and passes again between the clamping wheel 13 and the auxiliary roller 4 near the left side of the base 1, ensuring continuity and stability throughout the wire drawing process. Subsequently, the operator will close the upper mold 7 again, allowing the limiting block to... 11 is accurately inserted into the limiting groove 805, thereby achieving a tight fit between the upper plate 9 and the lower plate 10; next, the operator will hold the quick-fastening device and accurately insert its lower surface into the threaded groove 901; as the quick-fastening device moves downward, it will smoothly pass through the threaded groove 901 and reach the connecting groove on the lower plate 10; at this time, the outer surface of the magnetic suction part 802 will be tightly attached to the inner wall of the connecting groove, thereby effectively limiting the sleeve 804; subsequently, by rotating the threaded part 801, the sleeve 813 can be steadily moved downward; in this process, the threaded part 801 not only forms a threaded connection with the inner wall of the threaded groove 901, but also drives the moving block 811 to move downward synchronously; as the moving block 811 moves downward, the second slider 807 will move along The second slide bar 806 moves smoothly until the bottom of the moving block 811 is close to the inner bottom wall of the placement groove 809. At the same time, the periphery of the moving block 811 near the bottom will gradually contact the retainer 808. Under the action of the retainer 808, a part of the limiting bead 803 will be pushed out of the limiting groove 805 and smoothly locked inside the placement groove 809. This step realizes the fixed connection between the upper plate 9 and the lower plate 10, thereby greatly enhancing the connection stability between the lower mold 6 and the upper mold 7. In addition, the moving block 811 drives the second slider 807 to move along the second slide bar 806 during the movement, which also effectively avoids the possible displacement of the moving block 811 during the movement, further enhancing the stability of the moving block 811 during the movement.After the lower mold 6 and upper mold 7 are tightly fitted and fixed, the operator can activate the drive device on the clamping wheel 13 near the left side of the base 1. This operation will drive the drawn galvanized wire to move smoothly, thus starting the formal wire drawing work. After the wire drawing is completed, the disassembly process is also simple and quick. The operator only needs to rotate the threaded part 801 to move the moving block 811 upward. As the moving block 811 rises, its bottom will gradually move away from the inner bottom wall of the placement groove 809. At the same time, the positions of the moving block 811 near the bottom that were originally in contact with the limit bead 803 will all move away from the retainer 808, so that the retainer 808 can drive the limit bead 803 to return to its original position. Subsequently, as the threaded part 801 continues to rotate, it will separate smoothly from the threaded groove 901, allowing the operator to easily remove the quick locking device 8. The completion of this step marks the formal start of the separation work between the lower mold 6 and the upper mold 7, providing convenience for subsequent operations.

[0035] In summary, this galvanized wire drawing die, through the clamping device 5, uses clamping wheels 13 and auxiliary rollers 4 to reliably clamp the galvanized wire, effectively preventing slippage or deviation during transmission. This stability ensures the galvanized wire moves smoothly along a predetermined path, improving the accuracy and consistency of the drawing operation. It also allows operators to quickly adjust the clamping force and position according to the specifications and drawing requirements of the galvanized wire. This flexibility allows the die to adapt to different sizes and types of galvanized wire, improving the equipment's versatility and practicality. The quick-locking device 8, limit block 11, and fixing groove 12 enable rapid and easy locking or unlocking of the upper die 7 and lower die 6, significantly shortening the assembly and disassembly time. This rapid response mechanism not only improves production efficiency but also reduces potential wear caused by frequent assembly and disassembly, extending the service life of the die components. The limit block 11 and fixing groove 12... The design of component 2 ensures precise positioning and alignment of the die in the closed state, effectively preventing misalignment or deformation of the die due to uneven force during wire drawing. This structural stability not only ensures the smooth progress of the wire drawing process but also enhances the overall rigidity and durability of the die. The combined use of the quick-locking device 8, the limiting block 11, and the fixing groove 12 provides a reliable locking mechanism for the die, preventing accidental opening or loosening during operation and thus ensuring the safety of operators. This safety locking mechanism is particularly important in high-pressure or high-speed wire drawing operations, effectively preventing accidents. By ensuring the stability and precise alignment of the die during the wire drawing process, the quick-locking device 8, the limiting block 11, and the fixing groove 12 jointly promote the improvement of the accuracy and consistency of galvanized wire drawing. This precise control helps reduce errors during the wire drawing process, improves product quality, and meets stringent industry standards and customer requirements.

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

Claims

1. A galvanized wire drawing die, comprising a base (1), an upper die (7), a clamping device (5), a quick-locking device (8), and a clamping wheel (13), characterized in that: A lower mold (6) is fixedly installed at the top center of the base (1). A lower side plate (10) is fixedly connected to the right side of the lower mold (6) near the top. Fixing grooves (12) are provided on the top right side of the lower mold (6) near both the front and rear ends. Limiting blocks (11) are fixedly installed on the bottom right side of the upper mold (7) near both the front and rear ends. Mounting seats (2) are fixedly installed at the top center of the base (1) near both the left and right sides. A U-shaped groove (3) is provided at the top center of each of the two mounting seats (2). The interior of each of the two U-shaped grooves (3) is provided with... The auxiliary roller (4), the clamping device (5) includes a mounting box (501), a first slider (502), a spring (503), a hydraulic rod (504) and a first slide bar assembly (505), the first slide bar assembly (505) is located inside the mounting box (501), the top of the first slider (502) is fixedly connected to the bottom of the spring (503), the bottom of the hydraulic rod (504) is fixedly connected to the top of the mounting box (501), the quick locking device (8) includes a threaded part (801), a magnetic part (802), a limiting bead (803), a sleeve (804), and a limiting groove (805). 05), second slider (807), retainer (808), placement groove (809), slot (810), moving block (811), connecting rod (812), socket (813), mounting groove (814) and second slide rod (806), wherein there are two mounting grooves (814), two second sliders (807) and two second slide rods (806), and multiple limiting beads (803) and limiting grooves (805), and the number of limiting beads (803) and limiting grooves (805) is equal. The lower surface of the threaded part (801) moves with the inner wall of the socket (813) near the top. The two mounting grooves (814) are respectively opened on the inner wall of the sleeve (804) near the bottom. The top and bottom of the two second slide rods (806) are respectively fixedly connected to the inner top wall and inner bottom wall of the two mounting grooves (814). The interior of the two second sliders (807) is respectively movably sleeved with the outer surface of the two second slide rods (806). The adjacent side of the two second sliders (807) is respectively fixedly connected to the left and right side walls of the moving block (811) near the top. The top of the moving block (811) is movably sleeved with the interior of the sleeve (813) near the bottom.

2. The galvanized wire drawing die according to claim 1, characterized in that: The threaded part (801) and the movable block (811) are connected to the sleeve (813) by ball bearings. A plurality of limiting balls (803) are distributed in a circle on the retainer (808). The retainer (808) is connected to the inner wall of the placement groove (809) of the sleeve (804). The placement groove (809) is opened inside the sleeve (804) near the bottom wall. A plurality of limiting grooves (805) are respectively opened in a circle on the outer surface of the sleeve (804) near the bottom.

3. The galvanized wire drawing die according to claim 1, characterized in that: The interior of each of the multiple limiting grooves (805) is movably sleeved with the outer surface of the multiple limiting beads (803), and the multiple limiting grooves (805) are all connected to the placement groove (809); the top of the lower plate (10) is evenly provided with multiple connecting grooves, and the number of connecting grooves is the same as the number of thread grooves (901) and card slots (810). The corresponding connecting grooves are also connected to the thread grooves (901) and card slots (810) during installation. Iron sheets are fixedly installed on the inner wall of the multiple connecting grooves on the lower plate (10); a magnetic suction element (802) is fixedly connected to the outer surface of the sleeve (804) near the middle. During use, the outer surface of the magnetic suction element (802) is attracted and connected to the inner wall of the iron sheet; there are multiple quick locking devices (8), and the multiple quick locking devices (8) have the same structure and the number is equal to the number of thread grooves (901).

4. The galvanized wire drawing die according to claim 1, characterized in that: The lower mold (6) is connected to the upper mold (7) near the bottom on the left side by a hinge. When in use, the two limiting blocks (11) are inserted into the two fixing slots (12) respectively. When in use, the upper mold (7) is located above the lower mold (6).

5. A galvanized wire drawing die according to claim 1, characterized in that: The first slide bar assembly (505) consists of four slide bars. The top and bottom of the four slide bars are fixedly connected to the inner top wall and inner bottom wall of the mounting box (501) near the four corners, respectively. The top of the spring (503) is fixedly connected to the inner top wall of the mounting box (501).

6. A galvanized wire drawing die according to claim 1, characterized in that: The top of the first slider (502) is provided with a groove near the four corners. The outer surfaces of the four sliding rods are respectively movably connected to the inside of the groove on the first slider (502). The output end of the hydraulic rod (504) passes through the top of the mounting box (501) and the inside of the spring (503) and is fixedly connected to the top of the first slider (502).

7. A galvanized wire drawing die according to claim 1, characterized in that: There are multiple clamping devices (5), and the structures of the multiple clamping devices (5) are all the same. The bottom of the mounting box (501) is fixedly connected to the top of the two mounting seats (2) near the left and right sides. The mounting boxes (501) on the two mounting seats (2) are symmetrically arranged. There are two clamping wheels (13). The interior of the two clamping wheels (13) is movably sleeved with connecting shafts. The two ends of the two connecting shafts are respectively fixedly connected to the adjacent end of the first slider (502) symmetrically installed on the two mounting seats (2).

8. A galvanized wire drawing die according to claim 1, characterized in that: A drive device is provided at the rear end of the mounting base (2) near the top of the base (1) on the right side, and the output end of the drive device is fixedly connected to the inside of the auxiliary roller (4). The clamping wheel (13) and the auxiliary roller (4) are symmetrically arranged.

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