Demoulding auxiliary mechanism of turntable machine

Abstract

The utility model belongs to the technical field of road edge stone rotary table machines, and particularly relates to a rotary table machine demolding auxiliary mechanism which comprises a bottom plate, a rotary table and a workbench, the top of the bottom plate is fixedly connected with a demolding oil cylinder, the output end of the demolding oil cylinder is fixedly connected with a demolding ejection block, and the top of the demolding ejection block is provided with a lower mold. A mounting frame is fixedly connected to the top of the bottom plate, a force unloading plate is fixedly connected to the top of the mounting frame, an adjusting plate corresponding to the rotary disc is fixedly connected to the bottom of the force unloading plate, a mold is fixedly connected to the top of the rotary disc, and a rotary support corresponding to the rotary disc is fixedly connected to the bottom of the workbench. Through the arrangement of the auxiliary mechanism, the deformation quantity of the equipment turntable can be reduced, the friction force between the mold core and the mold frame during demolding is reduced as much as possible, the force output direction of the demolding oil cylinder is consistent with the friction direction, the wear resistance of the mold core and the mold frame lining plate can be improved, and the integrity of corners of a product is ensured.

Description

Technical Field

[0001] This utility model relates to the field of curbstone turntable machine technology, and in particular to a turntable machine demolding auxiliary mechanism. Background Technology

[0002] Curbstones are boundary stones commonly used at the edges of road surfaces, also known as curb stones or edge stones. They serve to distinguish the roadway from sidewalks, green spaces, medians, and other parts of the road, ensuring the safety of pedestrians and vehicles and maintaining the neatness of the road edges. Traditional curbstones are made from natural stone that has been cut and polished; however, stone is expensive and resources are limited. Bricks are made from materials such as clay, cement, and recycled construction waste. Using curbstone bricks can significantly reduce costs. The most important aspect of brick manufacturing is pressing the mixed raw materials into shape; the quality of this pressing greatly affects the quality of the finished brick.

[0003] However, existing conventional demolding devices do not have any auxiliary devices. They rely solely on the rigidity of the turntable 2 itself to overcome the reaction force during demolding. This can easily lead to product edge damage, instability of the mechanical structure, and increased output force of the demolding cylinder. Utility Model Content

[0004] The purpose of this invention is to solve the problem in the above-mentioned background art that conventional demolding devices do not have any auxiliary devices and only require the output force of the demolding cylinder, and to propose a demolding auxiliary mechanism for a turntable machine.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A demolding auxiliary mechanism for a turntable machine includes a base plate, a turntable, and a worktable. A demolding cylinder is fixedly connected to the top of the base plate, and a demolding top block is fixedly connected to the output end of the demolding cylinder. A lower mold is provided on the top of the demolding top block. A mounting bracket is fixedly connected to the top of the base plate, and a stress relief plate is fixedly connected to the top of the mounting bracket. An adjustment plate corresponding to the turntable is fixedly connected to the bottom of the stress relief plate. A mold is fixedly connected to the top of the turntable, and a rotary support corresponding to the turntable is fixedly connected to the bottom of the worktable.

[0007] Preferably, the base plate and the mounting frame are fixedly connected by multiple reinforcing rods.

[0008] Preferably, a fixing rod corresponding to the mold is fixedly connected to the top of the turntable.

[0009] Preferably, a guide rod corresponding to the demolding top block is fixedly connected to the top of the base plate.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] By setting up auxiliary mechanisms, the deformation of the equipment turntable can be reduced, and the friction between the mold core and the mold frame can be reduced as much as possible during demolding. This makes the direction of the output force of the demolding cylinder consistent with the direction of friction, which can increase the wear resistance of the mold core and mold frame liner and ensure the integrity of the product edges and corners. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of a turntable demolding auxiliary mechanism proposed in this utility model;

[0013] Figure 2 This is a side sectional view of a turntable demolding auxiliary mechanism proposed in this utility model.

[0014] In the diagram: 1. Base plate, 2. Turntable, 3. Workbench, 4. Demolding cylinder, 5. Demolding top block, 6. Lower mold, 7. Mounting bracket, 8. Unloading plate, 9. Adjusting plate, 10. Mold, 11. Rotary support, 12. Reinforcing rod, 13. Fixing rod, 14. Guide rod. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] Reference Figure 1-2 A demolding auxiliary mechanism for a turntable machine includes a base plate 1, a turntable 2 and a worktable 3. A demolding cylinder 4 is fixedly connected to the top of the base plate 1 to drive the demolding top block 5 to move up and down. The output end of the demolding cylinder 4 is fixedly connected to the demolding top block 5. A lower mold 6 is provided on the top of the demolding top block 5. A guide rod 14 corresponding to the demolding top block 5 is fixedly connected to the top of the base plate 1 to guide the demolding top block 5.

[0017] In this embodiment, a mounting frame 7 is fixedly connected to the top of the base plate 1, and the base plate 1 and the mounting frame 7 are fixedly connected by multiple reinforcing rods 12. A stress-relieving plate 8 is fixedly connected to the top of the mounting frame 7 to relieve stress.

[0018] In this embodiment, the bottom of the unloading plate 8 is fixedly connected to an adjustment plate 9 corresponding to the turntable 2, and the top of the turntable 2 is fixedly connected to a mold 10.

[0019] In this embodiment, a fixed rod 13 corresponding to the mold 10 is fixedly connected to the top of the turntable 2, and a rotary support 11 corresponding to the turntable 2 is fixedly connected to the bottom of the workbench 3, which is used to support the demolding cylinder 4.

[0020] In this embodiment, when the mold is demolded, the demolding cylinder 4 drives the demolding top block 5 and the mold core to move together along the Z-axis. At this time, the rotary support 11 and the unloading plate 8 form a three-point force, ensuring that the output direction of the demolding cylinder 4 will not deviate.

[0021] In this embodiment, by setting up auxiliary mechanisms, the deformation of the equipment turntable can be reduced, the friction between the mold core and the mold frame can be reduced as much as possible during demolding, and the direction of the output force of the demolding cylinder can be aligned with the direction of friction, which can increase the wear resistance of the mold core and mold frame liner and ensure the integrity of the product edges and corners.

[0022] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A turntable demolding auxiliary mechanism, comprising a base plate (1), a turntable (2), and a worktable (3), characterized in that: A demolding cylinder (4) is fixedly connected to the top of the base plate (1), and a demolding top block (5) is fixedly connected to the output end of the demolding cylinder (4). A lower mold (6) is provided on the top of the demolding top block (5). A mounting bracket (7) is fixedly connected to the top of the base plate (1). A stress relief plate (8) is fixedly connected to the top of the mounting bracket (7). An adjustment plate (9) corresponding to the turntable (2) is fixedly connected to the bottom of the stress relief plate (8). A mold (10) is fixedly connected to the top of the turntable (2). A rotary support (11) corresponding to the turntable (2) is fixedly connected to the bottom of the workbench (3).

2. The turntable demolding auxiliary mechanism according to claim 1, characterized in that: The base plate (1) and the mounting frame (7) are fixedly connected by multiple reinforcing rods (12).

3. The turntable demolding auxiliary mechanism according to claim 1, characterized in that: The top of the turntable (2) is fixedly connected to a fixing rod (13) corresponding to the mold (10).

4. The turntable demolding auxiliary mechanism according to claim 1, characterized in that: The top of the base plate (1) is fixedly connected to a guide rod (14) corresponding to the demolding top block (5).

Images