Preparation mold for seat part of buggy

Abstract

The utility model relates to the technical field of preparation molds, and discloses a preparation mold for a seat part of a buggy, the preparation mold comprises a bottom plate and a top plate for installation, the bottom plate is provided with a dismounting assembly, and the top plate is provided with a bending assembly and a limiting assembly; the dismounting assembly comprises an inverted-T-shaped groove formed in the top of the bottom plate, and an inverted-T-shaped clamping block is movably installed in the inverted-T-shaped groove. The output end of a hydraulic cylinder is started to move downwards, so that a top plate is driven to move downwards on the outer side of a fixing column, and fixing blocks on the two sides of the bottom of the top plate move downwards, so that one end of a bending rod can move downwards under the driving of a hinge seat, and the two ends of a pipe are pressed downwards; and the rotating supporting point of the bending rod is continuously changed by being matched with the shape of the top of the arc-shaped template, so that the shape of the pipe is finally the same as the shape of the female die arranged at the top of the arc-shaped template, the pipe is conveniently bent, the production efficiency is improved, and the labor intensity is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of manufacturing molds, and more particularly to a mold for manufacturing components of a children's car seat. Background Art

[0002] With the increasing emphasis of modern families on the safe travel of children, children's car seats, as important equipment to ensure the safety of children during rides, have constantly improved their design and manufacturing standards. Among them, the tube components of the seat, as a key part of the support structure, precise control of their shape and strength is crucial.

[0003] Currently, the bending processes of tube components for children's car seats on the market mostly rely on manual or semi-automatic equipment. These methods have problems such as inaccurate bending angles, many surface scratches, and low production efficiency. At the same time, due to the strict requirements for material strength and safety of children's car seats, traditional bending methods are difficult to meet the production needs of high precision and high quality. Summary of the Utility Model

[0004] To solve the problems raised in the above background art, the present application provides a mold for manufacturing components of a children's car seat.

[0005] The mold for manufacturing components of a children's car seat provided by the present application adopts the following technical solutions:

[0006] A mold for manufacturing components of a children's car seat includes a bottom plate and a top plate for installation. A disassembly component is arranged on the bottom plate, and a bending component and a limiting component are installed on the top plate;

[0007] The disassembly component includes an inverted T-shaped groove opened at the top of the bottom plate. An inverted T-shaped block is movably installed inside the inverted T-shaped groove. The top of the inverted T-shaped block is fixedly installed with an arc-shaped template. A concave mold is opened at the top of the arc-shaped template. A locking bolt is threadedly connected to the side wall of the bottom plate, and the locking bolt is used to limit and fix the inverted T-shaped block;

[0008] The bending component includes two fixing blocks, which are respectively installed on both sides of the bottom of the top plate. A rectangular groove is opened at the bottom of the fixing block. A hinge seat is rotatably installed inside the fixing block. A bending rod is rotatably installed on the outer wall of the hinge seat. A placement groove is opened at the bottom of the bending rod. A limiting post is fixedly installed inside one of the placement grooves. The limiting component is used to limit the bending rod.

[0009] Preferably, the limiting component includes a T-shaped limiting block located between the two bending rods. A limiting plate is fixedly connected to the top of the T-shaped limiting block. A plurality of fixing columns are fixedly connected to the top of the limiting plate. The fixing columns are slidably connected to the top plate. A load-bearing block is fixedly connected to the top of the fixing columns. A limiting groove is formed at the bottom of the T-shaped limiting block.

[0010] Preferably, a hydraulic cylinder and a telescopic rod are fixedly connected to the top of the bottom plate. The hydraulic cylinder and the telescopic rod are arranged oppositely. The output end of the hydraulic cylinder is fixedly connected to the bottom of the top plate. The top end of the telescopic rod is fixedly connected to the bottom of the top plate.

[0011] Preferably, the bottom of the limiting plate is attached to the top of the bending rod, and the limiting plate is used to limit the bending rod.

[0012] Preferably, the limiting groove and the placement groove have the same size specification and are on the same horizontal straight line.

[0013] In summary, the present application includes the following beneficial technical effects:

[0014] By starting the output end of the hydraulic cylinder to move downward, the top plate is driven to move downward outside the fixing columns, and the fixing blocks on both sides of the bottom of the top plate move downward, so that one end of the bending rod will move downward under the drive of the hinge seat, thereby pressing down on both ends of the pipe. With the shape of the top of the arc-shaped template, the rotation support point of the bending rod will continuously change, so that the shape of the pipe will finally be the same as the shape of the concave mold formed on the top of the arc-shaped template, which is convenient for bending the pipe, improves production efficiency, and reduces labor intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structural schematic diagram of an embodiment of the application;

[0016] Figure 2 is a bottom-up three-dimensional structural schematic diagram of an embodiment of the application;

[0017] Figure 3 is a three-dimensional structural schematic diagram of a bending convex block of an embodiment of the application;

[0018] Figure 4 is a partial bottom-up structural schematic diagram of an embodiment of the application;

[0019] Figure 5 is a partial three-dimensional structural schematic diagram of an embodiment of the application.

[0020] Description of the attached drawing reference numerals: 1. Bottom plate; 2. Locking bolt; 3. Inverted T-shaped groove; 4. Inverted T-shaped block; 5. Arc-shaped template; 6. Female die; 7. Top plate; 8. Fixed block; 9. Rectangular groove; 10. Bending rod; 11. Hinge seat; 12. Placing groove; 13. Limit post; 14. T-shaped limit block; 15. Limit groove; 16. Limit plate; 17. Fixed post; 18. Load block; 19. Hydraulic cylinder; 20. Telescopic rod. Specific implementation manner

[0021] The following will further elaborate on this application in conjunction with the attached Figures 1-5 drawings.

[0022] The embodiment of this application discloses a preparation mold for a children's car seat component. Referring to Figures 1-5 , a preparation mold for a children's car seat component includes a bottom plate 1 for installation and a top plate 7. A disassembly component is provided on the bottom plate 1, and a bending component and a limiting component are installed on the top plate 7; the disassembly component includes an inverted T-shaped groove 3 opened at the top of the bottom plate 1, an inverted T-shaped block 4 is movably installed inside the inverted T-shaped groove 3, an arc-shaped template 5 is fixedly installed at the top of the inverted T-shaped block 4, a female die 6 is opened at the top of the arc-shaped template 5, the side wall of the bottom plate 1 is threadedly connected with a locking bolt 2, and the locking bolt 2 is used to limit and fix the inverted T-shaped block 4; the bending component includes two fixed blocks 8, the two fixed blocks 8 are respectively installed on both sides of the bottom of the top plate 7, a rectangular groove 9 is opened at the bottom of the fixed block 8, a hinge seat 11 is rotatably installed inside the fixed block 8, a bending rod 10 is rotatably installed on the outer wall of the hinge seat 11, a placing groove 12 is opened at the bottom of the bending rod 10, and a limit post 13 is fixedly installed inside one of the placing grooves 12; the limiting component includes a T-shaped limit block 14, the T-shaped limit block 14 is located between the two bending rods 10, a limit plate 16 is fixedly connected to the top of the T-shaped limit block 14, the bottom of the limit plate 16 is in contact with the top of the bending rod 10, the limit plate 16 is used to limit the bending rod 10, a plurality of fixed posts 17 are fixedly connected to the top of the limit plate 16, the fixed posts 17 are slidably connected with the top plate 7, a load block 18 is fixedly connected to the top of the fixed posts 17, a limit groove 15 is opened at the bottom of the T-shaped limit block 14, the size specifications of the limit groove 15 and the placing groove 12 are the same, and the limit groove 15 and the placing groove 12 are on the same horizontal straight line; a hydraulic cylinder 19 and a telescopic rod 20 are fixedly connected to the top of the bottom plate 1, the hydraulic cylinder 19 and the telescopic rod 20 are arranged opposite to each other, the output end of the hydraulic cylinder 19 is fixedly connected to the bottom of the top plate 7, and the top end of the telescopic rod 20 is fixedly connected to the bottom of the top plate 7.

[0023] When in use, the electrical components in the present application are all connected to an external power supply and a control switch. In the initial state, the bottom of the T-shaped limit block 14 is in contact with the top of the arc template 5, and the two bending rods 10 are in a horizontal state, and the limit groove 15 and the placement groove 12 are on the same horizontal line. At this time, the pipe to be bent is inserted into the inside of the limit groove 15 and the placement groove 12, and one end of the pipe is in contact with one side of the limit column 13, and then the hydraulic cylinder 19 is started, and the output end of the hydraulic cylinder 19 moves downward, thereby driving the top plate 7 to move downward on the outside of the fixed column 17. Move, and make the fixed blocks 8 on both sides of the bottom of the top plate 7 move downward. At this time, under the action of the gravity of the load block 18, the positions of the fixed column 17 and the limit plate 16 will not change easily, so that one end of the bending rod 10 will move downward under the drive of the hinge seat 11, thereby pressing down the two ends of the pipe. The rotation support point of the bending rod 10 will continue to change in accordance with the shape of the top of the arc template 5, so that the shape of the pipe is finally made the same as the shape of the concave die 6 opened on the top of the arc template 5, which is convenient for bending the pipe, improving production efficiency and reducing labor intensity.

[0024] During this process, the arc template 5 of different concave dies 6 can be replaced as needed. It is only necessary to rotate the locking bolt 2 to release the inverted T-shaped block 4 inside the inverted T-shaped groove 3 opened on the top of the movable mounting base plate 1, so that the inverted T-shaped block 4 can slide out from the inside of the inverted T-shaped groove 3, thereby removing the arc template 5 from the top of the base plate 1, and then insert the inverted T-shaped block 4 at the bottom of the new arc template 5 into the inside of the inverted T-shaped groove 3, and then turn the locking bolt 2 to fix it to complete the replacement, which is convenient for bending the tube with different curvatures and improving the use effect of the device. It can be quickly replaced and adjusted according to the tube components of children's car seats of different models and specifications, thereby improving the versatility and flexibility of the mold.

[0025] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0026] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0027] Finally: The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

[0028] The above are all the preferred embodiments of this application, and do not limit the protection scope of this application accordingly. Therefore, any equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A preparation mold for a child car seat component, characterized in that: It includes a bottom plate (1) and a top plate (7) for installation. A disassembly component is provided on the bottom plate (1), and a bending component and a limiting component are installed on the top plate (7); The disassembly component includes an inverted T-shaped groove (3) opened at the top of the bottom plate (1). An inverted T-shaped block (4) is movably installed inside the inverted T-shaped groove (3). An arc-shaped template (5) is fixedly installed at the top of the inverted T-shaped block (4). A female die (6) is opened at the top of the arc-shaped template (5). The side wall of the bottom plate (1) is threadedly connected with a locking bolt (2), and the locking bolt (2) is used to limit and fix the inverted T-shaped block (4); The bending component includes two fixing blocks (8). The two fixing blocks (8) are respectively installed on both sides of the bottom of the top plate (7). A rectangular groove (9) is opened at the bottom of the fixing block (8). A hinge seat (11) is rotatably installed inside the fixing block (8). A bending rod (10) is rotatably installed on the outer wall of the hinge seat (11). A placement groove (12) is opened at the bottom of the bending rod (10). A limiting post (13) is fixedly installed inside one of the placement grooves (12).

2. The preparation mold for a child car seat component according to claim 1, characterized in that: The limiting component includes a T-shaped limiting block (14). The T-shaped limiting block (14) is located between the two bending rods (10). A limiting plate (16) is fixedly connected to the top of the T-shaped limiting block (14). A plurality of fixing columns (17) are fixedly connected to the top of the limiting plate (16). The fixing columns (17) are slidably connected to the top plate (7). A load-bearing block (18) is fixedly connected to the top of the fixing columns (17). A limiting groove (15) is opened at the bottom of the T-shaped limiting block (14).

3. The preparation mold for a child's car seat component according to claim 1, characterized in that: A hydraulic cylinder (19) and a telescopic rod (20) are fixedly connected to the top of the bottom plate (1). The hydraulic cylinder (19) and the telescopic rod (20) are arranged oppositely. The output end of the hydraulic cylinder (19) is fixedly connected to the bottom of the top plate (7), and the top end of the telescopic rod (20) is fixedly connected to the bottom of the top plate (7).

4. The preparation mold for a child car seat component according to claim 2, characterized in that: The bottom of the limiting plate (16) is in contact with the top of the bending rod (10), and the limiting plate (16) is used to limit the bending rod (10).

5. The preparation mold for a child car seat component according to claim 2, characterized in that: The limiting groove (15) and the placement groove (12) have the same size specifications, and the limiting groove (15) and the placement groove (12) are on the same horizontal straight line.

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