Die assembly capable of being rapidly hoisted

Abstract

The utility model is suitable for the technical field of mold hoisting devices, and provides a mold assembly capable of being rapidly hoisted, which is characterized by comprising a fixing plate, a lifting device and a lifting device, the fixed seat is fixed on the outer side wall of the fixed plate through a bolt; the first motor is fixed to the center of the outer wall of the side, adjacent to the fixing plate, of the fixing base through a bolt; the bidirectional lead screw is fixed at the output end of the motor I; the movable frame is fixed on a nut seat on the bidirectional lead screw through a screw; the through groove is formed in the position, close to the outer side of the movable frame, of the top of the fixed plate; the mounting hole is formed in the top of the movable frame; the swing amplitude of the chain rope can be gradually reduced through the toothed plate moving downwards and the anti-swing ring until the chain rope is in a fixed position state, the hook can be conveniently and automatically inserted into the hanging lugs of the mold, the hook does not need to be manually inserted into the hanging lugs at different positions of the mold one by one, rapid hoisting can be achieved, and the hoisting efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of mold lifting devices, and in particular relates to a mold assembly that can be lifted quickly. Background Technology

[0002] After the mold is manufactured, it needs to be assembled. After assembly, the mold needs to be lifted to the appropriate location for placement.

[0003] Traditional mold lifting devices require hooks to be attached to the lugs of the mold when lifting it. Since the hooks are in a swinging state, they mostly need to be manually inserted into the lugs on the mold. This not only requires manual operation but also reduces lifting efficiency. It is difficult to achieve rapid lifting because the hooks need to be inserted into the lugs at different positions one by one.

[0004] Therefore, a mold assembly that can be quickly lifted is proposed. Utility Model Content

[0005] This invention provides a mold assembly that can be quickly lifted, aiming to solve the above-mentioned problems.

[0006] This utility model is implemented as follows: a mold assembly capable of rapid lifting, characterized by comprising: a fixed plate; a fixed seat bolted to the outer wall of the fixed plate; a motor one bolted to the fixed seat at the center of the outer wall of one side of the fixed plate; a bidirectional lead screw fixed to the output end of the motor one; a movable frame bolted to a nut seat on the bidirectional lead screw; a through slot opened at the top of the fixed plate near the outer side of the movable frame; a mounting hole opened at the top of the movable frame; a mounting platform bolted to the top of the movable frame; a chain rope fixed to the bottom of the mounting platform; a disc fixed to the bottom end of the chain rope; a hook and a counterweight welded to the bottom of the disc, the hook being located on one side of the counterweight; a second motor bolted to the outer wall of the mounting platform; a gear fixed to the output end of the second motor; a toothed plate sliding through the top of the mounting platform; a docking plate welded to the center of the top of the fixed plate; and an anti-sway ring welded to the outer wall of the toothed plate near the bottom end, the anti-sway ring being sleeved on the outside of the chain rope.

[0007] Preferably, there are two through slots, which are symmetrically opened on the top of the fixed plate, and the through slots and the movable frame are slidably connected.

[0008] Preferably, the cross-section of the movable frame is a rectangular frame structure, and the cross-section of the mounting platform is a T-shaped structure.

[0009] Preferably, a communicating groove is provided on the outer side wall of the fixing plate and the fixing seat near the outer side of the bidirectional lead screw.

[0010] Preferably, the gear and the toothed plate are connected by gear meshing.

[0011] Preferably, the top of the mounting platform has a through hole for the gear to rotate and the toothed plate to slide.

[0012] Preferably, the mounting hole is a screw hole, and the screws fixing the movable frame and the mounting platform are threadedly connected to the mounting hole.

[0013] Compared with the prior art, the embodiments of this application have the following main advantages:

[0014] The downward-moving toothed plate and anti-sway ring gradually reduce the swing amplitude of the chain until it is in a fixed position, which facilitates the automatic insertion of the hook into the mold lugs. This eliminates the need for manual insertion of each hook into the lugs at different positions on the mold, enabling rapid lifting and improving lifting efficiency. The counterweight at the eccentric position at the bottom of the disc keeps the disc tilted to the side and downward, reducing the axial rotation of the hook. This allows the hook to face the lugs on the mold after the disc is stopped and limited by the toothed plate, ensuring smooth lifting operations. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the mounting platform structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the fixing base structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the disk explosion of this utility model.

[0019] In the diagram: 1. Fixed plate; 2. Fixed base; 3. Motor 1; 4. Two-way lead screw; 5. Moving frame; 6. Through groove; 7. Mounting hole; 8. Mounting platform; 9. Chain rope; 10. Disc; 11. Hook; 12. Counterweight; 13. Motor 2; 14. Gear; 15. Gear plate; 16. Connecting plate; 17. Anti-sway ring. Detailed Implementation

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0021] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0022] This utility model embodiment provides a mold assembly that can be quickly lifted, such as... Figure 1-4As shown, the device includes a fixed plate 1. A fixed seat 2 is bolted to one outer wall of the fixed plate 1. A motor 3 is bolted to the fixed seat 2 at the center of the outer wall of the fixed plate 1. A bidirectional lead screw 4 is fixed to the motor 3 via its output end. A communicating groove is formed on the outer walls of the fixed plate 1 and the fixed seat 2 near the outer side of the bidirectional lead screw 4, allowing for some space. Two nut seats on the bidirectional lead screw 4 are bolted to movable frames 5. Two through slots 6 are formed on the top of the fixed plate 1 near the outer side of the movable frames 5. The two through slots 6 are symmetrically formed on the top of the fixed plate 1 and are slidably connected to the movable frames 5. Two movable frames 5 can be set through the two through slots 6. The top of the movable frames 5 has mounting holes 7, and the top of the movable frames 5 is bolted to the mounting holes. A mounting platform 8 is fixedly connected, and the mounting hole 7 is a screw hole. The screws that fix the moving frame 5 and the mounting platform 8 are threadedly connected to the mounting hole 7, so that the mounting platform 8 can be installed and fixed at different positions on the moving frame 5. A chain rope 9 is fixedly installed at the bottom of the mounting platform 8, and a disc 10 is fixedly installed at the bottom end of the chain rope 9. A hook 11 and a counterweight 12 are welded to the bottom of the disc 10. The hook 11 is located on one side of the counterweight 12. The counterweight 12 can make the disc 10 tilt to the side and down, reducing the axial rotation of the hook 11. A motor 2 13 is fixedly connected to one side of the outer wall of the mounting platform 8 by bolts. A gear 14 is fixedly connected to the output end of the motor 2 13. A toothed plate 15 is slidably connected through the top of the mounting platform 8. A mating plate 16 is welded at the center of the top of the fixed plate 1. An anti-sway ring 17 is welded to the bottom of the outer wall of the toothed plate 15.

[0023] It should be noted that traditional mold lifting devices require hooks to be attached to the lugs of the mold during lifting. Since the hooks are in a swinging state, manual insertion of the hooks into the lugs is often necessary. This not only requires manual operation but also reduces lifting efficiency, as it is difficult to achieve rapid lifting by manually inserting the hooks one by one into the lugs at different positions. In this embodiment, the downward-moving toothed plate 15 and anti-sway ring 17 can gradually reduce the swing amplitude of the chain rope 9 until it is in a fixed position, so that the hooks 11 can be automatically inserted into the lugs of the mold without manual insertion of the hooks 11 into the lugs at different positions of the mold. This enables rapid lifting and improves lifting efficiency. The counterweight 12 at the eccentric position at the bottom of the disc 10 can keep the disc 10 tilted to the side and downward, reducing the axial rotation of the hooks 11. This makes it easier for the hooks 11 to face the lugs of the mold after the disc 10 is stopped and limited by the toothed plate 15, ensuring the smooth progress of the lifting operation.

[0024] Specifically, in this embodiment, the solution mainly includes a chain rope 9, a disc 10, a hook 11, a counterweight 12, a toothed plate 15, and an anti-sway ring 17. Before lifting the mold, the corresponding number of mounting platforms 8 are fixed on the moving frame 5 according to the number and spacing of the hanging ears on the mold. At this time, the hook 11 is positioned on one side of the hanging ear of the mold. After setting, the docking plate 16 is installed and fixed on the external robotic arm, and the initial position of the fixing plate 1 is set. During lifting, the first motor 3 and the second motor 13 are controlled to work synchronously. The first motor 3 drives the bidirectional lead screw 4 to rotate through its output end on one side. The moving frame 5 on the bidirectional lead screw 4 is inside the through groove 6. As the mounting platform 8 moves synchronously, the chain rope 9 at the bottom of the mounting platform 8 carries the hook 11 towards the mold hanging ear. The motor 13 drives the gear 14 to rotate through its output end on one side. Through the meshing connection between the gear 14 and the toothed plate 15, the toothed plate 15 moves downward in a straight line. The anti-sway ring 17 on the toothed plate 15 moves downward synchronously. As the anti-sway ring 17 moves downward and gradually limits the chain rope 9, the swing amplitude of the chain rope 9 gradually decreases until the bottom end of the toothed plate 15 contacts the disc 10. The hook 11 is inserted into the hanging ear on the mold in a fixed position. Then the robotic arm drives the fixed plate 1 to move upward to lift the mold without manual suspension.

[0025] In a further preferred embodiment of this utility model, such as Figure 1-2 As shown, the cross-section of the movable frame 5 is a rectangular frame structure, and the cross-section of the mounting platform 8 is a T-shaped structure.

[0026] In this embodiment, the movable frame 5 with a rectangular frame structure allows the mounting platform 8 to pass through the movable frame 5, thereby ensuring that the chain rope 9 is below the mounting platform 8, which facilitates the insertion of the hook 11 into the hanging ear on the mold.

[0027] In a further preferred embodiment of this utility model, such as Figure 1-2 As shown, the top of the mounting platform 8 has a through hole for the gear 14 to rotate and the toothed plate 15 to slide. The gear 14 and the toothed plate 15 are connected by meshing teeth.

[0028] In this embodiment, when the gear 14 rotates through meshing transmission, the toothed plate 15 moves linearly in the vertical direction, thereby controlling the position of the bottom end of the toothed plate 15, so that the bottom end of the toothed plate 15 can press against the disc 10 and prevent the disc 10 from swinging with the chain rope 9.

[0029] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A mold assembly capable of rapid lifting, characterized in that, include: Fixing plate (1); The fixing seat (2) is fixed to the outer wall of the fixing plate (1) by bolts; The motor (3) is fixed to the fixing base (2) at the center of the outer wall of the side adjacent to the fixing plate (1) by bolts; A bidirectional lead screw (4) fixed to the output end of the motor (3); The movable frame (5) is fixed to the nut seat on the bidirectional lead screw (4) by screws; A through slot (6) is formed at the top of the fixed plate (1) near the outer side of the movable frame (5); Mounting hole (7) is provided at the top of the movable frame (5); The mounting platform (8) is fixed to the top of the movable frame (5) by screws; Chain rope (9) fixed to the bottom of the mounting platform (8); A disc (10) fixed to the bottom end of the chain (9); A hook (11) welded to the bottom of the disk (10) is attached to a counterweight (12), the hook (11) being located on one side of the counterweight (12); Motor 2 (13) is fixed to the outer wall of the mounting platform (8) by bolts; Gear (14) fixed to the output end of motor 2 (13); A toothed plate (15) that slides through the top of the mounting platform (8); A butt plate (16) welded to the center of the top of the fixed plate (1); An anti-sway ring (17) is welded to the outer side wall of the toothed plate (15) near the bottom end, and the anti-sway ring (17) is sleeved on the outside of the chain rope (9).

2. The mold assembly capable of rapid lifting as described in claim 1, characterized in that, There are two through slots (6), and the two through slots (6) are symmetrically opened on the top of the fixed plate (1). The through slots (6) and the movable frame (5) are slidably connected.

3. The mold assembly capable of rapid lifting as described in claim 1, characterized in that, The cross-section of the movable frame (5) is a rectangular frame structure, and the cross-section of the mounting platform (8) is a T-shaped structure.

4. A mold assembly capable of rapid lifting as described in claim 1, characterized in that, A connecting groove is provided on the outer side wall of the fixing plate (1) and the fixing seat (2) near the outer side of the bidirectional lead screw (4).

5. A mold assembly capable of rapid lifting as described in claim 1, characterized in that, The gear (14) and the toothed plate (15) are connected by meshing teeth.

6. A mold assembly capable of rapid lifting as described in claim 1, characterized in that, The top of the mounting platform (8) has a through hole for the gear (14) to rotate and the toothed plate (15) to slide.

7. A mold assembly capable of rapid lifting as described in claim 1, characterized in that, The mounting hole (7) is a screw hole, and the screws that fix the movable frame (5) and the mounting platform (8) are threadedly connected to the mounting hole (7).

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