Male die adsorption forming die

Abstract

The utility model relates to a male mold adsorption forming mold, which aims at solving the technical problems that a large amount of time is wasted in the process of waiting for forming, the processing continuity is poor and the forming efficiency of a composite material is further influenced because a formed object needs to be taken out after forming at present, and comprises a support frame and an adsorption forming mold, a sliding rail is installed on the top of the inner side of the supporting frame, an electric sliding block is connected to the sliding rail, an electric hydraulic cylinder is connected to the electric sliding block, a connecting frame is installed at the driving end of the electric hydraulic cylinder, limiting frames are installed at the two ends of the connecting frame correspondingly, and fixing mechanisms are arranged on the two sides of the bottoms of the two limiting frames correspondingly. According to the composite material adsorption molding device, another composite material can be mounted when the composite material is subjected to adsorption molding, and meanwhile, the composite material can be heated in the feeding process, so that the composite material adsorption molding is continuously carried out, and the efficiency of the composite material adsorption molding is further improved.

Description

Technical Field

[0001] This utility model relates to the field of adsorption molding molds, specifically a positive mold adsorption molding mold. Background Technology

[0002] Positive mold adsorption molding is a type of mold widely used in industrial production, especially in the manufacture of composite material components. It is primarily used in the molding process of composite materials. The material is softened by heating, and then vacuum adsorption or air pressure is used to adhere the material to the mold. After cooling, the material is demolded to obtain the desired product.

[0003] The existing method requires waiting for the molded part to be removed, which wastes a lot of time during the waiting process and results in poor processing continuity, thus affecting the efficiency of composite material molding. Therefore, a new technical solution needs to be designed to address this issue. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology, adapt to the needs of reality, and provide a positive mold adsorption molding die to solve the technical problem that the current process requires waiting for the molded object to be removed, which wastes a lot of time and results in poor processing continuity, thus affecting the efficiency of composite material molding.

[0005] To achieve the purpose of this utility model, the technical solution adopted by this utility model is as follows: a male mold adsorption forming mold is designed, including a support frame and an adsorption forming mold. A slide rail is installed on the top inner side of the support frame. An electric slider is connected to the slide rail. An electric hydraulic cylinder is connected to the electric slider. A connecting frame is installed on the drive end of the electric hydraulic cylinder. Limit frames are installed at both ends of the connecting frame. Fixing mechanisms are provided on both sides of the bottom of the two limit frames.

[0006] Heating plates are installed on both sides of the adsorption molding mold, and feeding plates are installed on the ends of the two heating plates away from the adsorption molding mold. The connecting frame is the same size as the two limiting frames, and the connecting frame is the same size as the heating plate and the feeding plate.

[0007] Preferably, the fixing mechanism includes L-shaped plates disposed on both sides of the bottom of the limiting frame, with connecting plates installed on both sides of the L-shaped plates, and a cam column rotatably connected between the two connecting plates. A first servo motor is installed on one outer end of one of the connecting plates, and the drive end of the first servo motor is connected to the cam column.

[0008] Preferably, a telescopic rod is connected between the limiting frame and the L-shaped plate, and a spring is sleeved on the outside of the telescopic rod, with the two ends of the spring connected to the limiting frame and the L-shaped plate respectively.

[0009] Preferably, a reinforcing plate is fixedly connected to the top center of the two limiting frames.

[0010] Preferably, two adjustment slots are provided on both sides of the bottom of the limiting frame, and adjustment blocks are slidably connected in each of the four adjustment slots. The telescopic rod is connected to the bottom of the adjustment block. A bidirectional lead screw is rotatably connected between the two adjustment slots on the same side. The two adjustment blocks on the same side are threaded onto the outside of the bidirectional lead screw. A second servo motor is installed at one end of the outer side of the limiting frame, and the drive end of the second servo motor is connected to the bidirectional lead screw.

[0011] Preferably, an anti-slip pad is installed on the outer side of the cam column.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model combines a support frame, slide rail, electric slider, adsorption molding mold, connecting frame, limiting frame, electric hydraulic cylinder and fixing mechanism, etc., to install other composite materials while waiting for composite materials to be adsorbed and molded, and to heat the composite materials during the feeding process, so that the adsorption and molding of composite materials can be carried out continuously, thereby further improving the efficiency of composite material adsorption and molding.

[0014] 2. This utility model combines an adjusting groove, an adjusting block, a bidirectional lead screw, and a second servo motor. By activating the second servo motor, the L-shaped plates on both sides of the bottom of the limiting frame move in opposite directions, thereby tightening the fixed composite material and further improving the quality of the composite material adsorption molding. Attached Figure Description

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

[0016] Figure 2 This is a schematic diagram of the connection structure between the limiting frame and the fixing mechanism of this utility model;

[0017] Figure 3 This is a bottom view of the connection between the limiting frame and the fixing mechanism of this utility model;

[0018] Figure 4 This is an enlarged view of point A in this utility model;

[0019] Figure 5 This is a schematic diagram of the fixing mechanism of this utility model.

[0020] In the diagram: 1. Support frame; 11. Slide rail; 12. Electric slider; 2. Electric hydraulic cylinder; 21. Connecting frame; 22. Limiting frame; 23. Reinforcing plate; 3. Fixing mechanism; 31. L-shaped plate; 32. Connecting plate; 33. Cam column; 34. First servo motor; 35. Anti-slip pad; 4. Adsorption forming mold; 5. Heating plate; 6. Feeding plate; 7. Second servo motor; 71. Two-way lead screw; 72. Adjusting block; 73. Adjusting groove; 8. Telescopic rod; 81. Spring. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0022] Example 1: A positive mold adsorption molding die, see [link to example]. Figures 1 to 5 The system includes a support frame 1 and an adsorption molding mold 4. A slide rail 11 is mounted on the top inner side of the support frame 1, and an electric slider 12 is connected to the slide rail 11. An electric hydraulic cylinder 2 is connected to the electric slider 12, and a connecting frame 21 is mounted on the drive end of the electric hydraulic cylinder 2. Limit frames 22 are mounted on both ends of the connecting frame 21, and fixing mechanisms 3 are provided on both sides of the bottom of the two limit frames 22. Heating plates 5 are mounted on both sides of the adsorption molding mold 4, and a feeding plate 6 is mounted on the end of each heating plate 5 away from the adsorption molding mold 4. The connecting frame 21 has the same dimensions as the two limit frames 22, and the connecting frame 21 has the same dimensions as the heating plates 5 and the feeding plate 6. During operation, when the electric hydraulic cylinder 2 pushes the heated composite material fixed by the fixing mechanism 3 on the limit frame 22 to contact the adsorption molding mold 4 for adsorption molding, the limit frame 22 corresponds to the feeding plate 6. While waiting for the composite material to be adsorbed and formed, the next composite material is fixed to the limiting frame 22 by the fixing mechanism 3. After the composite material is adsorbed and formed, the electric hydraulic cylinder 2 is activated to pull the limiting frame 22 away from the adsorption and forming mold 4. Then, the electric slider 12 slides on the slide rail 11, so that the composite material moves over the heating plate 5. During the movement of the composite material, it is heated. At the same time, the personnel take the composite material object formed on the adsorption and forming mold 4. When the limiting frame 22 with the composite material is installed moves to correspond with the adsorption and forming mold 4, the electric hydraulic cylinder 2 is activated to push the composite material to contact the adsorption and forming mold 4 and then adsorb and form it. Then, while waiting for the composite material to be adsorbed and formed, another composite material is installed. At the same time, the composite material can be heated during the feeding process, so that the adsorption and forming of composite materials can be carried out continuously, further improving the efficiency of composite material adsorption and forming.

[0023] For details, see Figure 5The fixing mechanism 3 includes L-shaped plates 31 disposed on both sides of the bottom of the limiting frame 22. Connecting plates 32 are installed on both sides of the L-shaped plates 31. A cam column 33 is rotatably connected between the two connecting plates 32. A first servo motor 34 is installed on one outer end of one of the connecting plates 32. The driving end of the first servo motor 34 is connected to the cam column 33. An anti-slip pad 35 is installed on the outer side of the cam column 33. The two ends of the composite material are overlapped on the L-shaped plates 31. Then, the first servo motor 34 is started to drive the cam column 33 to rotate, thereby the cam column 33 squeezes the two ends of the composite material, which further facilitates the fixing of the composite material. In addition, the anti-slip pad 35 increases the friction between the cam column 33 and the composite material, further improving the firmness of the composite material fixing.

[0024] Further, see Figure 4 A telescopic rod 8 is connected between the limiting frame 22 and the L-shaped plate 31. A spring 81 is sleeved on the outside of the telescopic rod 8. The two ends of the spring 81 are connected to the limiting frame 22 and the L-shaped plate 31 respectively. When the limiting frame 22 contacts the adsorption molding mold 4, the spring 81 is compressed, thereby absorbing the impact force of the contact between the limiting frame 22 and the adsorption molding mold 4, thus improving and extending the service life of the limiting frame 22 and the adsorption molding mold 4.

[0025] It is worth noting that, see Figure 2 A reinforcing plate 23 is fixedly connected to the top center of the two limiting frames 22 to improve the overall strength of the limiting frames 22.

[0026] It is worth noting that, see Figure 3 The limiting frame 22 has two adjustment slots 73 on both sides of its bottom. Each of the four adjustment slots 73 has an adjustment block 72 slidably connected to it. The telescopic rod 8 is connected to the bottom of the adjustment block 72. A bidirectional lead screw 71 is rotatably connected between the two adjustment slots 73 on the same side. The two adjustment blocks 72 on the same side are threaded onto the outside of the bidirectional lead screw 71. A second servo motor 7 is installed at one end of the outer side of the limiting frame 22. The drive end of the second servo motor 7 is connected to the bidirectional lead screw 71. By starting the second servo motor 7, the L-shaped plates 31 on both sides of the bottom of the limiting frame 22 move in opposite directions, thereby tightening the fixed composite material and further improving the quality of the composite material adsorption molding.

[0027] In addition, all components designed in this utility model are general standard parts or components known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. Those skilled in the art can fully implement them, so there is no need to elaborate. The content protected by this utility model does not involve improvements to the internal structure and method.

[0028] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.

Claims

1. A positive mold adsorption forming mold, comprising a support frame (1) and an adsorption forming mold (4), characterized in that, The inner top of the support frame (1) is equipped with a slide rail (11), an electric slider (12) is connected to the slide rail (11), an electric hydraulic cylinder (2) is connected to the electric slider (12), a connecting frame (21) is installed at the drive end of the electric hydraulic cylinder (2), a limit frame (22) is installed at both ends of the connecting frame (21), and a fixing mechanism (3) is provided on both sides of the bottom of the two limit frames (22); Heating plates (5) are installed on both sides of the adsorption molding mold (4). A feeding plate (6) is installed on the end of each heating plate (5) away from the adsorption molding mold (4). The connecting frame (21) is the same size as the two limiting frames (22). The connecting frame (21) is the same size as the heating plate (5) and the feeding plate (6).

2. The male mold adsorption molding die as described in claim 1, characterized in that, The fixing mechanism (3) includes an L-shaped plate (31) set on both sides of the bottom of the limiting frame (22). A connecting plate (32) is installed on both sides of the L-shaped plate (31). A cam column (33) is rotatably connected between the two connecting plates (32). A first servo motor (34) is installed on one side of the outer end of one of the connecting plates (32). The driving end of the first servo motor (34) is connected to the cam column (33).

3. The male mold adsorption molding die as described in claim 2, characterized in that, A telescopic rod (8) is connected between the limiting frame (22) and the L-shaped plate (31). A spring (81) is sleeved on the outside of the telescopic rod (8). The two ends of the spring (81) are connected to the limiting frame (22) and the L-shaped plate (31) respectively.

4. The male mold adsorption molding die as described in claim 1, characterized in that, A reinforcing plate (23) is fixedly connected to the top center of the two limiting frames (22).

5. The male mold adsorption molding die as described in claim 3, characterized in that, Two adjustment slots (73) are provided on both sides of the bottom of the limiting frame (22). Adjustment blocks (72) are slidably connected in each of the four adjustment slots (73). The telescopic rod (8) is connected to the bottom of the adjustment block (72). A bidirectional lead screw (71) is rotatably connected between the two adjustment slots (73) on the same side. The two adjustment blocks (72) on the same side are threaded on the outside of the bidirectional lead screw (71). A second servo motor (7) is installed at one end of the outer side of the limiting frame (22). The drive end of the second servo motor (7) is connected to the bidirectional lead screw (71).

6. The male mold adsorption molding die as described in claim 2, characterized in that, An anti-slip pad (35) is installed on the outside of the cam column (33).

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