Material supporting structure of multi-station cold stamping die

Abstract

The utility model discloses a material supporting structure of a multi-station cold stamping die in the technical field of injection machine equipment, which comprises an injection seat, the upper end of the injection seat is fixedly connected with an injection plate, the surface of the injection plate is fixedly provided with a sliding chute track, the upper end of the injection seat is provided with injection equipment in a sliding manner, and the injection equipment is provided with a sliding chute. Buffering rings are arranged on the two sides of the injection device, the two sides and one end of the injection base are fixedly connected with a film combining base, the upper end of the film combining base is slidably connected with a material supporting plate, one side of the film combining base is fixedly connected with a protection box, and a telescopic air cylinder is fixedly connected into the protection box. Multi-station material supporting is adopted for injection, so that the whole process can be carried out at the same time, dislocation can be carried out at the same time, and the machining efficiency is higher.

Description

Technical Field

[0001] This utility model belongs to the technical field of injection molding machine equipment, specifically relating to a material support structure for a multi-station cold stamping die. Background Technology

[0002] An injection molding machine, also known as an injection molding machine or injection molding machine, is a major molding equipment that uses plastic molds to make plastic products of various shapes from thermoplastic or thermosetting materials.

[0003] Existing injection molding machines typically require injection, film forming, and cooling steps during material injection, resulting in excessively long processing times that significantly impact processing efficiency and impose certain limitations. Utility Model Content

[0004] The purpose of this utility model is to provide a material support structure for a multi-station cold stamping die, so as to solve the problem mentioned in the background art that the existing injection molding machine usually needs to go through injection, film forming, and cooling steps when performing material support injection, which results in a long processing time, greatly affecting processing efficiency and having certain limitations.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a material support structure for a multi-station cold stamping die, comprising an injection seat, an injection plate fixedly connected to the upper end of the injection seat, a sliding groove track fixedly opened on the surface of the injection plate, an injection device slidably disposed at the upper end of the injection seat, buffer rings disposed on both sides of the injection device, a die-binding seat fixedly connected to both sides and one end of the injection seat, a material support plate slidably connected to the upper end of the die-binding seat, a protective box fixedly connected to one side of the die-binding seat, and a telescopic cylinder fixedly connected inside the protective box.

[0006] Preferably, sliding columns are fixedly connected to the four corners of the membrane-closing base, a top plate is fixedly connected to the top of the sliding columns, lifting cylinders are fixedly connected to both sides of the top plate, and a membrane-closing upper plate is fixedly connected to one end of the lifting cylinder. The membrane-closing upper plate slides at the center of the sliding columns.

[0007] Preferably, a sliding support plate is fixedly connected to one end of the material support plate, and a limiting plate is fixedly connected inside the upper track of the film closing seat.

[0008] Preferably, the injection seat has support feet fixedly connected to the four bottom corners, and protective pads are fixedly connected to the bottom of the support feet.

[0009] Preferably, a water pump is fixedly connected to the bottom of the membrane assembly base, a cooling plate is fixedly connected inside the membrane assembly base, the water inlet of the cooling plate is connected to the water outlet of the water pump through a pipe, and a water guide groove is provided inside the cooling plate.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. This utility model adopts multi-station material support for injection, which allows the entire process to be carried out simultaneously, achieving staggered simultaneous processing, resulting in higher processing efficiency.

[0012] 2. This utility model can rapidly cool the material after film lamination, which accelerates the cooling speed, resulting in higher workpiece forming efficiency and improved processing efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the membrane fitting seat of this utility model;

[0015] Figure 3 This is a schematic diagram of the internal structure of the membrane fitting seat of this utility model.

[0016] In the diagram: 1. Injection seat; 2. Film closing seat; 3. Material support plate; 4. Protective box; 5. Injection plate; 6. Slide rail; 7. Sliding column; 8. Film closing upper plate; 9. Top plate; 10. Lifting cylinder; 11. Injection equipment; 12. Support leg; 13. Sliding support plate; 14. Limiting plate; 15. Water pump; 16. Cooling plate; 17. Water guide groove; 20. Buffer ring. Detailed Implementation

[0017] 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.

[0018] Please see Figure 1-3 This utility model provides a technical solution: a material support structure for a multi-station cold stamping die, including an injection seat 1, an injection plate 5 fixedly connected to the upper end of the injection seat 1, a sliding groove track 6 fixedly opened on the surface of the injection plate 5, an injection device 11 slidably arranged at the upper end of the injection seat 1, buffer rings 20 arranged on both sides of the injection device 11, a film-closing seat 2 fixedly connected to both sides and one end of the injection seat 1, a material support plate 3 slidably connected to the upper end of the film-closing seat 2, a protective box 4 fixedly connected to one side of the film-closing seat 2, and a telescopic cylinder fixedly connected inside the protective box 4.

[0019] In this embodiment, by setting film-closing seats 2 on both sides and one end of the injection seat 1, and sliding material support plates 3 on the upper end of the film-closing seats 2, and the telescopic cylinder inside the protective box 4 is fixedly connected to the material support plates 3, the first material support plate 3 can slide to the center of the injection seat 1 under the push of the telescopic cylinder. At this time, the injection device 11 is lowered to perform injection. After injection, the first material support plate 3 can be slid out. At this time, the second material support plate 3 can slide to perform injection. The first material support plate 3 returns to the upper end of the film-closing seat 2 to close the film. When the third material support plate 3 has finished injection, the first material support plate 3 has just finished cooling and unloading, and can continue to be injected. This design adopts multi-station material support for injection, so that the entire process can be carried out simultaneously, achieving staggered simultaneous operation, and making the processing efficiency higher.

[0020] Specifically, sliding columns 7 are fixedly connected to the four corners of the membrane-closing base 2, a top plate 9 is fixedly connected to the top of the sliding column 7, lifting cylinders 10 are fixedly connected to both sides of the top plate 9, and a membrane-closing upper plate 8 is fixedly connected to one end of the lifting cylinder 10. The membrane-closing upper plate 8 slides at the center of the sliding column 7.

[0021] In this embodiment, when the injection support plate 3 returns to the upper end of the film-forming seat 2, the lifting cylinder 10 can lift and move the upper film-forming plate 8, so that the upper film-forming plate 8 and the support plate 3 can form a film together.

[0022] Specifically, a sliding support plate 13 is fixedly connected to one end of the material support plate 3, and a limit plate 14 is fixedly connected inside the upper track of the film closing seat 2.

[0023] In this embodiment, when the sliding support plate 13 slides in the track, it can be limited by the limiting plate 14 set in the track. When it retracts, the sliding support plate 13 just abuts against one end of the limiting plate 14 and returns to the correct position for film closing.

[0024] Specifically, support feet 12 are fixedly connected to the four corners of the bottom of the injection seat 1, and protective pads are fixedly connected to the bottom of the support feet 12.

[0025] In this embodiment, the support foot 12 is provided to facilitate the support of the injection seat 1.

[0026] Specifically, a water pump 15 is fixedly connected to the bottom of the membrane assembly base 2, and a cooling plate 16 is fixedly connected inside the membrane assembly base 2. The water inlet of the cooling plate 16 is connected to the water outlet of the water pump 15 through a pipe, and a water guide groove 17 is provided inside the cooling plate 16.

[0027] In this embodiment, the water pump 15 can be connected to an external cold water tank. When cold water is supplied, the water pump 15 can draw cold water from the cold water tank and flow into the interior of the cooling plate 16 through a serpentine circulation, thereby fully cooling the cooling plate 16. The cooling plate 16 abuts against the material support plate 3, which can quickly cool and shape the material after the film is formed on the upper end of the material support plate 3, thus accelerating the cooling speed. The circulating water can be connected to a water collection tank for collection. This design can quickly cool the material after the film is formed, thus accelerating the cooling speed, making the workpiece forming efficiency higher and improving the processing efficiency.

[0028] 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 material supporting structure of a multi-station cold stamping die comprising an injection seat (1), characterized in that: The upper end of the injection seat (1) is fixedly connected with an injection plate (5), the surface of the injection plate (5) is fixedly provided with a sliding groove track (6), the upper end of the injection seat (1) is slidably provided with an injection device (11), both sides of the injection device (11) are provided with a buffer ring (20), both sides and one end of the injection seat (1) are fixedly connected with a membrane combining seat (2), the upper end of the membrane combining seat (2) is slidably connected with a material supporting plate (3), one side of the membrane combining seat (2) is fixedly connected with a protection box (4), the inside of the protection box (4) is fixedly connected with a telescopic air cylinder.

2. The material supporting structure of a multi-station cold stamping die according to claim 1, characterized in that: The four corners of the membrane combining seat (2) are fixedly connected with sliding columns (7), the top end of the sliding column (7) is fixedly connected with a top plate (9), both sides of the top plate (9) are fixedly connected with lifting air cylinders (10), one end of the lifting air cylinder (10) is fixedly connected with a membrane upper plate (8), the membrane upper plate (8) slides in the center of the sliding column (7).

3. The material supporting structure of a multi-station cold stamping die according to claim 1, wherein: One end of the material supporting plate (3) is fixedly connected with a sliding supporting plate (13), the upper end track of the membrane combining seat (2) is fixedly connected with a limiting plate (14) inside.

4. The material supporting structure of a multi-station cold stamping die according to claim 1, wherein: The bottom of the injection seat (1) is fixedly connected with supporting legs (12), the bottom of the supporting leg (12) is fixedly connected with a protection pad.

5. The material supporting structure of a multi-station cold stamping die according to claim 1, wherein: The bottom of the membrane combining seat (2) is fixedly connected with a water pump (15), the inside of the membrane combining seat (2) is fixedly connected with a cooling plate (16), the water inlet of the cooling plate (16) is connected with the water outlet of the water pump (15) through a pipeline, and the inside of the cooling plate (16) is provided with a water guide groove (17).

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