Pressing device for steel wire rope rigging production

Abstract

The utility model relates to the technical field of steel wire rope rigging production, in particular to a pressing device for steel wire rope rigging production, which comprises a base, a fixing frame is arranged at the top end of the base, a fixing groove is arranged in the base, first two-way screws are arranged on two sides in the fixing frame, and first bevel gears are arranged at the bottom ends of the first two-way screws. The first bevel gear is located in the fixing groove, moving plates are arranged at the two ends of the first two-way screw rod, when the pressing block mold needs to be replaced, the second double-shaft motor is directly started, the second double-shaft motor can drive the second two-way screw rod to rotate, the second two-way screw rod can drive the moving block while rotating, the moving block slides in the mounting groove, and the pressing block mold can be replaced. When the pressing block die is used, the clamping block is taken out of the clamping groove, at the moment, the connecting block is not limited in the connecting groove, then the pressing block die is taken down from the mounting block to be replaced, operation is easy, tedious bolts are not needed for fixing, the downtime is short, the machining effect is improved, and practicability is higher.

Description

Technical Field

[0001] This utility model relates to the field of wire rope sling production technology, specifically a pressing device for wire rope sling production. Background Technology

[0002] The wire rope sling forming and pressing device, also known as a pressing machine, is a popular type of wire rope sling processing equipment internationally. Wire rope pressing machines are widely used in industries such as steel, ports, transportation, and construction. Compared to traditional processes like splicing, the pressing process reduces localized damage to the wire rope. It is a cold-working technology where soft metal flows freely within the mold cavity, tightening the wires and fixing the sling through friction between the wires. The pressing device is essential in the processing and production of wire rope slings.

[0003] Existing wire rope pressing devices are inconvenient to replace upper and lower molds during use. When pressing wire ropes of different specifications, appropriate molds are required. Generally, pressing machines use bolts to fix the molds, which is cumbersome to disassemble and results in long downtime during replacement, leading to low processing efficiency. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a pressing device for the production of wire rope slings.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a pressing device for producing wire rope slings, comprising a base, a fixing frame at the top of the base, a fixing groove inside the base, first bidirectional screws on both sides inside the fixing frame, a first bevel gear at the bottom of the first bidirectional screw, the first bevel gear being located inside the fixing groove, movable plates at both ends of the first bidirectional screw, the movable plates being threadedly connected to the first bidirectional screw, a transmission rod inside the fixing groove, second bevel gears at both ends of the transmission rod, the second bevel gears being meshed with the first bevel gears, and the transmission rod having a middle section... A first dual-axis motor is provided at the location. A mounting block is provided on the movable plate. Connecting grooves are provided on both sides of the top of the mounting block. A pressing mold is provided on the mounting block. Connecting blocks are provided on both sides of the bottom of the pressing mold. A slot is provided on one side of the connecting block. The connecting block is located inside the connecting groove. A mounting groove is provided inside the mounting block. A second bidirectional screw is provided in the mounting groove. A second dual-axis motor is provided in the middle of the second bidirectional screw. Moving blocks are provided at both ends of the second bidirectional screw. The moving blocks are threadedly connected to the second bidirectional screw. A locking block is provided at both ends of one side of the movable plate. One end of the locking block abuts against the inside of the locking groove.

[0008] Furthermore, the present invention is improved in that the movable block is provided with sliders at both ends, the inner wall of the mounting groove is provided with sliding grooves on both sides, and one end of the slider is slidably disposed inside the sliding groove.

[0009] Furthermore, the present invention is improved in that both the first dual-axis motor and the second dual-axis motor are stepper motors.

[0010] Furthermore, the present invention is improved by providing mounting holes on both sides of the bottom end of the base.

[0011] Furthermore, an improvement of this utility model is that the fixing frame and the base are connected by welding.

[0012] Furthermore, the present invention is improved in that a corrosion-resistant layer is provided on the outer surface of the base and the fixing frame, and the corrosion-resistant layer is made of epoxy resin.

[0013] Furthermore, an improvement of this utility model is that the connecting block and the pressing block mold adopt an integrated structure.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, the present invention provides a pressing device for producing wire rope slings, which has the following advantages:

[0016] This wire rope sling production pressing device allows for easy replacement of the pressing block mold by simply activating the second dual-axis motor. The second dual-axis motor drives the second bidirectional screw to rotate, which in turn moves the moving block. The moving block slides within the mounting slot, pulling the locking block out of the slot. At this point, the connecting block loses its limiting position within the connecting slot. The pressing block mold can then be removed from the mounting block for replacement. The operation is simple, requiring no cumbersome bolt fixing, minimizing downtime, improving processing efficiency, and enhancing practicality. Attached Figure Description

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

[0018] Figure 2 This utility model Figure 1 A side view of the internal structure;

[0019] Figure 3 This utility model Figure 2 Enlarged internal structural diagram of the mounting block;

[0020] Figure 4 This utility model Figure 2 Enlarged structural diagram of the intermediate pressure block mold;

[0021] In the diagram: 1. Base; 2. Fixing frame; 3. Moving plate; 4. Mounting block; 5. Pressing block mold; 6. First bidirectional screw; 7. Fixing groove; 8. First bevel gear; 9. Transmission rod; 10. First dual-axis motor; 11. Second bevel gear; 12. Connecting groove; 13. Mounting groove; 14. Second dual-axis motor; 15. Second bidirectional screw; 16. Moving block; 17. Locking block; 18. Connecting block; 19. Locking slot. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1-4A pressing device for producing wire rope slings includes a base 1, a fixing frame 2 at the top of the base 1, a fixing groove 7 inside the base 1, first bidirectional screws 6 on both sides inside the fixing frame 2, a first bevel gear 8 at the bottom of the first bidirectional screws 6 located inside the fixing groove 7, movable plates 3 at both ends of the first bidirectional screws 6, the movable plates 3 being threadedly connected to the first bidirectional screws 6, a transmission rod 9 inside the fixing groove 7, second bevel gears 11 at both ends of the transmission rod 9, the second bevel gears 11 being meshed with the first bevel gears 8, a first dual-shaft motor 10 at the middle of the transmission rod 9, and a mounting plate 3 on the movable plate 3. The device includes an installation block 4, with connecting grooves 12 on both sides of its top end. A pressing mold 5 is mounted on the installation block 4, and connecting blocks 18 are mounted on both sides of the bottom end of the pressing mold 5. A slot 19 is located on one side of each connecting block 18, which is situated inside the connecting groove 12. An installation groove 13 is located inside the installation block 4, and a second bidirectional screw 15 is mounted inside the installation groove 13. A second dual-axis motor 14 is mounted in the middle of the second bidirectional screw 15, and moving blocks 16 are mounted at both ends of the second bidirectional screw 15. The moving blocks 16 are threadedly connected to the second bidirectional screw 15. A locking block 17 is mounted at both ends of one side of the moving plate 3, with one end of the locking block 17 resting against the inside of the slot 19.

[0024] In actual use, the above structure first activates the first dual-axis motor 10. The first dual-axis motor 10 rotates via the transmission rod 9, driving the second bevel gear 11. The second bevel gear 11 then meshes with and drives the first bevel gear 8. The first bevel gear 8 drives the second bidirectional screw 15 to rotate. The rotation of the second bidirectional screw 15 drives the moving plate 3. The moving plate 3, via the mounting block 4, drives the pressing mold 5. The pressing mold 5 presses the steel wire rope. When it is necessary to change to a different specification of pressing mold 5, the second dual-axis motor 14 is activated directly. Motor 14 drives the second bidirectional screw 15 to rotate, which in turn drives the moving plate 3. The moving plate 3 then drives the locking block 17, which pushes out of the locking groove 19, causing the connecting block 18 and the connecting groove 12 to lose their limiting position. At this point, the pressing mold 5 can be removed from the mounting block 4, and other sizes of pressing molds 5 can be placed on the mounting block 4, allowing the connecting block 18 to enter the connecting groove 12. Then, driven by the second dual-axis motor 14 and the second bidirectional screw 15, the locking block 17 is pushed into the locking groove 19, completing the replacement. This reduces operations and enhances practicality.

[0025] In this embodiment, sliders are provided at both ends of the movable block 16, and sliding grooves are provided on both sides of the inner wall of the mounting groove 13. One end of the slider is slidably disposed inside the sliding groove, which improves the stability of the movable block 16 when it slides.

[0026] In this embodiment, the fixing frame 2 and the base 1 are connected by welding, which improves the sturdiness of the fixing frame 2 and the base.

[0027] In this embodiment, a corrosion-resistant layer is provided on the outer surface of the base 1 and the fixing frame 2. The corrosion-resistant layer is made of epoxy resin, which improves the durability of the device itself.

[0028] In this embodiment, the connecting block 18 and the pressing mold 5 adopt an integral structure, which improves the robustness of the pressing mold 5.

[0029] 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 pressing device for steel wire rope production, characterized in that: The utility model provides a kind of moulding press, including base (1), the fixed frame (2) is provided at the top end of base (1), the fixed groove (7) is provided inside base (1), the first bidirectional screw (6) is provided with in fixed frame (2) two sides, the first bidirectional screw (6) bottom end is provided with first bevel gear (8), and first bevel gear (8) is located inside fixed groove (7), the first bidirectional screw (6) both ends are provided with moving plate (3), and moving plate (3) is screw connection with first bidirectional screw (6), the transmission rod (9) is provided inside fixed groove (7), the second bevel gear (11) is provided with in transmission rod (9) both ends, and second bevel gear (11) is meshing connection with first bevel gear (8), first double-shaft motor (10) is provided at the middle of transmission rod (9), mounting block (4) is provided on moving plate (3), the connecting groove (12) is provided with in fixed frame (2) top end two sides, the pressing block mould (5) is provided on mounting block (4), the connecting block (18) is provided with in pressing block mould (5) bottom end two sides, the clamping groove (19) is provided with in connecting block (18) one side, and connecting block (18) is located inside connecting groove (12), mounting groove (13) is provided in mounting block (4), the second bidirectional screw (15) is provided in mounting groove (13), and the second bidirectional screw (15) middle is provided with second double-shaft motor (14), and the second bidirectional screw (15) both ends are provided with moving block (16), and moving block (16) is screw connection with second bidirectional screw (15), and the clamping block (17) is provided with in moving plate (3) one side both ends, and the clamping block (17) one end is placed in clamping groove (19) inside.

2. The pressing device for steel wire rope production according to claim 1, characterized in that: The both ends of the moving block (16) are provided with sliding blocks, and the both sides of the inner wall of the mounting groove (13) are provided with sliding grooves.

3. The pressing device for steel wire rope production according to claim 2, characterized in that: The first double-shaft motor (10) and the second double-shaft motor (14) are both step motors.

4. The pressing device for steel wire rope production according to claim 3, characterized in that: The bottom end of the base (1) is provided with mounting holes on both sides.

5. The pressing device for steel wire rope production according to claim 4, characterized in that The fixed frame (2) and the base (1) are connected by welding.

6. The pressing device for steel wire rope production according to claim 5, characterized in that: The outer surfaces of the base (1) and the fixed frame (2) are provided with corrosion-resistant layers made of epoxy resin.

7. The pressing device for steel wire rope production according to claim 6, characterized in that: The connecting block (18) and the pressing block mould (5) are of an integral structure.

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