Copper core wire drawing die mounting and dismounting machine

Abstract

The utility model discloses a copper core wire drawing die assembly and disassembly machine relates to wire drawing die technical field, including operation panel, operation panel top fixedly connected with the protective cover, the protective cover one side is provided with the dismounting auxiliary mechanism, the dismounting auxiliary mechanism includes guide frame, ejector and clamping jaw, in the utility model, axial cylinder is connected with the extension strip, and clamping jaw is connected with the guide frame, and axial cylinder drives extension strip to go up, and ejector goes up along with extension strip, and the die core is ejected, and clamping jaw clamps the die core, and hydraulic push rod drives the displacement of clamping jaw and guide frame, and the die core is removed from the above of spacing disc, and is put into the containing box, can realize the separate taking out and collection of die core, and the operation is relatively convenient, and the die core is pressurized through the pressure block, and the installation of module can be realized, and the processing station of die can be adjusted through the rotation of spacing disc, thereby making installation and disassembly synchronous, improve the processing efficiency of die.

Description

Technical Field

[0001] This utility model relates to the field of wire drawing die technology, and in particular to a copper core wire drawing die assembly and disassembly machine. Background Technology

[0002] The copper core wire drawing die assembly and disassembly machine is a special equipment used for installing and disassembling copper core wire drawing dies on the wire drawing machine. Its core function is to efficiently and accurately complete the assembly and separation of the die from the wire drawing machine.

[0003] For example, Chinese patent CN219336720U discloses a copper core wire drawing die assembly and disassembly machine, including a base. The bottom of the base is provided with a telescopic wheel mechanism, and the top of the base is symmetrically and fixedly connected with side plates along the vertical direction. The outer wall of the side plates is provided with a control switch, and the top of the side plates is connected with a top seat. The bottom of the top seat is fixedly installed with a telescopic hydraulic cylinder. The output end of the telescopic hydraulic cylinder is fixedly connected with a lifting plate vertically downward. The bottom of the lifting plate is provided with a top block. The top of the base is fixedly connected with a fixing ring below the lifting plate. The inner side of the fixing ring is connected with a rotating disk. The bottom of the rotating disk is connected with a rotating shaft. The bottom of the rotating shaft extends into the interior of the base and is connected with a first motor.

[0004] In the aforementioned patent, although the problems of low assembly and disassembly efficiency and large size are solved by lifting plate and top block, when disassembling the mold, the mold core is separated from the mold by moving the top block down. The fallen mold core is located in the mold core drop groove, making it difficult to quickly remove or collect the mold core separately. Utility Model Content

[0005] The purpose of this invention is to solve the problem in the prior art where, during mold disassembly, the mold core is separated from the mold by moving the top block downwards, and the fallen mold core is located in the mold core detachment groove, making it difficult to quickly remove or collect the mold core separately. Therefore, this invention proposes a copper core wire drawing mold assembly and disassembly machine.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a copper core wire drawing die assembly and disassembly machine, comprising an operating table, a protective cover fixedly connected to the top of the operating table, a disassembly auxiliary mechanism provided on one side of the protective cover, the disassembly auxiliary mechanism comprising a guide frame, an ejector and a gripper, one end of the gripper being fixedly connected to the guide frame, the bottom of the guide frame being slidably connected to the operating table, and a hydraulic push rod fixedly connected to one side of the guide frame, the bottom of the hydraulic push rod being fixedly connected to the operating table, the end of the hydraulic push rod penetrating the protective cover, an axial cylinder being embedded inside the operating table, an extension strip being fixedly connected to the top of the axial cylinder, a connecting ring being fixedly connected between two extension strips, and the top of the extension strip being fixedly connected to the ejector.

[0007] Preferably, an auxiliary ring is fixedly connected to the top of the operating table, and a through hole is opened on the top of the auxiliary ring, through which an ejector penetrates.

[0008] Preferably, a container is slidably connected to the top of the operating table, the container is located below the gripper, and the end of the container is engaged with the outer wall of the operating table.

[0009] Preferably, a drive device is embedded inside the operating table, and the output shaft of the drive device passes through the operating table and is fixedly connected to a limit plate. The limit plate is rotatably connected to an auxiliary ring.

[0010] Preferably, a limiting frame is fixedly connected to the top of the limiting plate, and a discharge port is provided at the bottom of the limiting frame, with the discharge port located at the top of the limiting plate.

[0011] Preferably, a frame is fixedly connected to one side of the protective cover, a hydraulic cylinder is embedded inside the frame, a mounting bracket is fixedly connected to the bottom of the hydraulic cylinder, and a pressure block is threadedly connected to the bottom of the mounting bracket.

[0012] Preferably, a reinforcing plate is fixedly connected to the top of the operating table, and the limiting plate is rotatably connected to the reinforcing plate.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, the axial cylinder is connected to the extension bar, and the gripper is connected to the guide frame. The axial cylinder drives the extension bar to move upward, and the ejector moves upward with the extension bar to eject the mold core. The gripper holds the mold core, and the hydraulic push rod drives the gripper and the guide frame to move, so that the mold core is moved out from above the limiting plate and placed in the holding box. This allows for the individual removal and collection of the mold core, making the operation more convenient.

[0015] 2. In this utility model, the driving device is connected to the limiting plate, the frame is connected to the hydraulic cylinder, the hydraulic cylinder drives the mounting frame to move down, and the pressure block moves down with the mounting frame. The pressure block applies pressure to the mold core, which can realize the installation of the module. The rotation of the limiting plate can adjust the processing position of the mold, so that the installation and disassembly can be carried out simultaneously, thereby improving the processing efficiency of the mold. Attached Figure Description

[0016] Figure 1 This utility model provides a three-dimensional structural diagram of a copper core wire drawing die assembly and disassembly machine;

[0017] Figure 2 This utility model provides a schematic diagram of the mounting frame structure for a copper core wire drawing die assembly and disassembly machine;

[0018] Figure 3 This utility model provides a schematic diagram of the connection between the guide frame and the hydraulic push rod structure of a copper core wire drawing die assembly and disassembly machine;

[0019] Figure 4 This utility model provides a schematic diagram of the installation of the extension strip structure of a copper core wire drawing die assembly and disassembly machine.

[0020] Legend: 1. Operating table; 2. Protective cover; 3. Frame; 4. Reinforcing plate; 5. Limiting plate; 6. Hydraulic cylinder; 7. Mounting bracket; 8. Container box; 9. Limiting frame; 10. Guide frame; 11. Hydraulic push rod; 12. Auxiliary ring; 13. Ejector; 14. Extension strip; 15. Axial cylinder; 16. Connecting ring; 17. Drive device; 18. Pressure block; 19. Gripper. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1: Refer to Figures 1-4 As shown: A copper core wire drawing die assembly and disassembly machine includes an operating table 1. A protective cover 2 is fixedly connected to the top of the operating table 1. A disassembly auxiliary mechanism is provided on one side of the protective cover 2. The disassembly auxiliary mechanism includes a guide frame 10, an ejector 13, and a gripper 19. One end of the gripper 19 is fixedly connected to the guide frame 10. The bottom of the guide frame 10 is slidably connected to the operating table 1. A hydraulic push rod 11 is fixedly connected to one side of the guide frame 10. The bottom of the hydraulic push rod 11 is fixedly connected to the operating table 1, and the end of the hydraulic push rod 11 penetrates the protective cover. 2. An axial cylinder 15 is fitted inside the operating table 1. An extension bar 14 is fixedly connected to the top of the axial cylinder 15. A connecting ring 16 is fixedly connected between the two extension bars 14. The top of the extension bar 14 is fixedly connected to the ejector 13. An auxiliary ring 12 is fixedly connected to the top of the operating table 1. A through hole is opened on the top of the auxiliary ring 12. The through hole is penetrated by the ejector 13. A container 8 is slidably connected to the top of the operating table 1. The container 8 is located below the gripper 19, and the end of the container 8 is engaged with the outer wall of the operating table 1.

[0024] Axial cylinder 15 drives extension bar 14 to move upward. Connecting ring 16 connects two extension bars 14 to ensure that the two extension bars 14 are subjected to balanced force and move synchronously, improving the smoothness of movement of extension bar 14 and ejector 13. Ejector 13 at the top of extension bar 14 moves upward with extension bar 14. After passing through the through hole of auxiliary ring 12, ejector 13 directly acts on the mold core that needs to be disassembled, ejecting it from the mold body. The mold core can be removed by clamping the separated mold core with jaw 19. Hydraulic push rod 11 can adjust the position of jaw 19 and guide frame 10 to assist in the movement and collection of mold core. The sliding and locking design of container 8 facilitates the collection and cleaning of parts.

[0025] Example 2: Figure 1 and Figure 2 As shown, a drive device 17 is embedded inside the operating table 1. The output shaft of the drive device 17 passes through the operating table 1 and is fixedly connected to a limiting plate 5. The limiting plate 5 is rotatably connected to an auxiliary ring 12. A limiting frame 9 is fixedly connected to the top of the limiting plate 5. A discharge port is provided at the bottom of the limiting frame 9. The discharge port is located at the top of the limiting plate 5. A frame 3 is fixedly connected to one side of the protective cover 2. A hydraulic cylinder 6 is embedded inside the frame 3. A mounting bracket 7 is fixedly connected to the bottom of the hydraulic cylinder 6. A pressure block 18 is threadedly connected to the bottom of the mounting bracket 7. A reinforcing plate 4 is fixedly connected to the top of the operating table 1. The limiting plate 5 is rotatably connected to the reinforcing plate 4.

[0026] The copper core drawing die is placed into the limiting frame 9 at the top of the limiting plate 5. The limiting frame 9 uses its own frame structure to circumferentially limit the die, preventing it from shifting or falling during rotation. The output shaft of the drive device 17 drives the limiting plate 5 to rotate, which can adjust the processing position of different dies. The hydraulic cylinder 6 provides adjustable and stable pressure to meet the pressure requirements of different dies and assists in the installation of the die core inside the die. The pressure block 18 is threadedly connected to the mounting bracket 7, which facilitates the disassembly and replacement of the pressure block 18, thereby making it easy to replace pressure blocks 18 of different shapes and sizes according to the die specifications and improving the versatility of the equipment.

[0027] The operating method and working principle of this device are as follows: First, place the molds to be disassembled and installed within the limiting frame 9. Use the external controller to start the drive device 17. The drive device 17 drives the limiting plate 5 to rotate, moving the molds to be disassembled above the ejector 13. At this time, the molds to be installed are located below the pressure block 18. The hydraulic cylinder 6 drives the mounting bracket 7 and the pressure block 18 to move downwards. The pressure block 18 applies pressure to the mold core placed inside the mold, realizing the installation of the mold core. Both axial cylinders 15 drive the extension strip 14 to move upwards, so that the connecting ring 16 moves smoothly along the drive device 17. At this time, the ejector 13 is inserted into the through hole of the auxiliary ring 12 and moves upward in the through hole until the ejector 13 is inserted into the discharge port at the bottom of the limiting plate 5, ejecting the mold core. The bottom of the mold core is flush with the limiting frame 9. At this time, the hydraulic push rod 11 drives the guide frame 10 to move along the operating table 1, so that the guide frame 10 and the two grippers 19 move closer to the mold core. The grippers 19 hold the mold core, the hydraulic push rod 11 retracts, and drives the guide frame 10 and the grippers 19 to move in opposite directions, moving the mold core above the holding box 8. The grippers 19 release the mold core, and the mold core falls into the holding box 8, which can realize automatic collection.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A copper core wire drawing die assembly and disassembly machine, comprising an operating table (1), characterized in that: The top of the operating table (1) is fixedly connected to a protective cover (2). A disassembly auxiliary mechanism is provided on one side of the protective cover (2). The disassembly auxiliary mechanism includes a guide frame (10), an ejector (13), and a gripper (19). One end of the gripper (19) is fixedly connected to the guide frame (10). The bottom of the guide frame (10) is slidably connected to the operating table (1). A hydraulic push rod (11) is fixedly connected to one side of the guide frame (10). The bottom of the hydraulic push rod (11) is fixedly connected to the operating table (1). The end of the hydraulic push rod (11) passes through the protective cover (2). An axial cylinder (15) is embedded inside the operating table (1). An extension strip (14) is fixedly connected to the top of the axial cylinder (15). A connecting ring (16) is fixedly connected between the two extension strips (14). The top of the extension strip (14) is fixedly connected to the ejector (13).

2. The copper core wire drawing die assembly and disassembly machine according to claim 1, characterized in that: An auxiliary ring (12) is fixedly connected to the top of the operating table (1). A through hole is opened on the top of the auxiliary ring (12), and the through hole is penetrated by the ejector (13).

3. The copper core wire drawing die assembly and disassembly machine according to claim 1, characterized in that: The top of the operating table (1) is slidably connected to a container (8), which is located below the gripper (19), and the end of the container (8) is engaged with the outer wall of the operating table (1).

4. The copper core wire drawing die assembly and disassembly machine according to claim 2, characterized in that: The operating table (1) is fitted with a drive device (17). The output shaft of the drive device (17) passes through the operating table (1) and is fixedly connected to a limit plate (5). The limit plate (5) is rotatably connected to the auxiliary ring (12).

5. The copper core wire drawing die assembly and disassembly machine according to claim 4, characterized in that: The top of the limiting plate (5) is fixedly connected to the limiting frame (9), and the bottom of the limiting frame (9) is provided with a discharge port, which is located at the top of the limiting plate (5).

6. The copper core wire drawing die assembly and disassembly machine according to claim 1, characterized in that: The protective cover (2) is fixedly connected to a frame (3) on one side. A hydraulic cylinder (6) is embedded inside the frame (3). A mounting bracket (7) is fixedly connected to the bottom of the hydraulic cylinder (6). A pressure block (18) is threadedly connected to the bottom of the mounting bracket (7).

7. The copper core wire drawing die assembly and disassembly machine according to claim 6, characterized in that: The top of the operating table (1) is fixedly connected to a reinforcing plate (4), and the limiting plate (5) is rotatably connected to the reinforcing plate (4).

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