Forming die for groove structure of glass fiber reinforced plastic product

Abstract

The utility model relates to the technical field of forming dies, in particular to a forming die of a glass fiber reinforced plastic product groove structure. According to the technical scheme, the mold comprises a bottom plate, a mold body, a rotating plate and a fixing rod, the upper surface of the bottom plate is slidably connected with a sliding plate, the upper surface of the sliding plate is rotatably connected with the rotating plate through a rotating bearing, a connecting plate is fixed to the outer end face of one side of the sliding plate and slidably connected with the bottom plate, and the upper surface of the connecting plate is in threaded connection with a fixing bolt. Fixing grooves are formed in the sliding plates and the rotating plates, screws are in threaded connection with the inner walls of the fixing grooves, fixing blocks are fixed to the upper surfaces of the rotating plates, the fixing blocks are fixed to the lower surface of the mold body, and locking bolts are in threaded connection with the lower surface of the mold body; connecting frames are movably connected to the outer end faces of the two sides of the mold body in an inserted mode, handles are fixed to the outer end faces of one sides of the connecting frames, and limiting grooves are formed in the lower surfaces of the fixing rods. The mold body is detachable, so that demolding is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of forming moulds, in particular to a forming mould of a groove structure of a glass fiber reinforced plastic product. Background Art

[0002] FRP, or fiber reinforced plastic, generally refers to reinforced plastics that use glass fiber to reinforce unsaturated polyester, epoxy resin and phenolic resin matrix, with glass fiber or its products as reinforcement materials. Some FRP products are equipped with groove structures and need to be formed using molding molds.

[0003] The prior art discloses a forming mold of a groove structure of a FRP product according to CN210590120U, which includes a groove forming structure and a FRP mold. The groove forming structure consists of a groove forming block and a forming block fixing seat. Both the groove forming block and the forming block fixing seat are aluminum structures. The groove forming block is arranged above the forming block fixing seat and is connected to the forming block fixing seat. The groove forming structure is pre-embedded in the FRP mold, a portion of the groove forming block is exposed to the outside of the FRP mold, and the forming block fixing seat is completely fixed inside the FRP mold.

[0004] The groove structure of today's FRP products is easily damaged during demoulding due to the molding mold, which results in poor product quality and a large amount of product waste. Utility Model Content

[0005] The utility model aims to provide a forming die of a groove structure of a glass fiber reinforced plastic product to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a forming mold of a groove structure of a fiberglass product, comprising a base plate, a mold body, a rotating plate and a fixed rod, the upper surface of the base plate is slidably connected with a slide plate, and the upper surface of the slide plate is rotatably connected with the rotating plate through a rotating bearing, the lower surface of the mold body is threadedly connected with a locking bolt, and the lower surface of the fixed rod is provided with a limiting groove.

[0007] When using a forming mold with a groove structure for a glass fiber reinforced plastic product in the technical solution, loosen the fixing bolts, hold the skateboard, and drive the skateboard to slide with your hand. The skateboard drives the connecting plate to slide. The skateboard and the connecting plate are connected to the base plate by sliding and can be disassembled. When fixing is required, tighten the fixing bolts. The mold body can be removed by separating the skateboard from the base plate, and the mold body and the product can be removed together. The limiting rod is unscrewed from the inner wall of the limiting groove, and the fixing rod is removed. The fixing rod is the mold of the product groove. After separating the mold body from the fixing rod, carefully demold the fixing rod.

[0008] Preferably, a connecting plate is fixed to one side of the outer end surface of the slide plate, and the connecting plate is slidably connected to the bottom plate, and a fixing bolt is threadedly connected to the upper surface of the connecting plate. By arranging the connecting plate on one side of the slide plate, it is convenient to drive the slide plate to slide.

[0009] Preferably, the sliding plate and the rotating plate are provided with fixing grooves, and the inner wall of the fixing groove is threadedly connected with a screw. By arranging the screws on the inner wall of the fixing groove, the rotating plate can be easily fixed.

[0010] Preferably, a fixing block is fixed on the upper surface of the rotating plate, and the fixing block is fixed to the lower surface of the mold body. By arranging the fixing block on the upper surface of the rotating plate, it is convenient to connect the mold body.

[0011] Preferably, the outer end surfaces on both sides of the mold body are movably connected with a connecting frame, and a handle is fixed to the outer end surface of one side of the connecting frame. By arranging a handle on one side of the connecting frame, it is convenient to hold the handle and pull the connecting frame.

[0012] Preferably, a limiting rod is fixed on the upper surface of the mold body, and the limiting rod is threadedly connected to the inner wall of the limiting groove. By arranging the limiting rod on the upper surface of the mold body, it is convenient to connect the mold body.

[0013] Preferably, there are three mold bodies in total, and the three mold bodies are equidistantly distributed about the upper surface of the bottom plate. By providing multiple mold bodies, it can be suitable for multiple groove products.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model achieves the effect that the mold body can be disassembled and easy to demould by arranging a slide plate, a limit rod and a limit groove. Loosen the fixing bolts, hold the slide plate, and drive the slide plate to slide by hand, and the slide plate drives the connecting plate to slide. The slide plate and the connecting plate are connected to the bottom plate by sliding, and can be disassembled. When fixing is needed, tighten the fixing bolts. The mold body can be removed by separating the slide plate from the bottom plate, removing the mold body together with the product, unscrewing the limit rod from the inner wall of the limit groove, and removing the fixing rod. The fixing rod is the mold of the product groove. After separating the mold body from the fixing rod, carefully demould the fixing rod.

[0016] 2. The utility model achieves the effect of facilitating the adjustment of the angle of the mold body by setting a rotating plate, a fixed block and a bottom plate. Loosen the locking bolt, hold the handle, drive the handle by hand to pull the connecting frame, stretch the connecting frame according to the required length of the product, stretch it to a suitable length, tighten the locking bolt. If more than three grooves are required, loosen the screw, hold the rotating plate, drive the rotating plate by hand to rotate through the rotating bearing, rotate the mold body ninety degrees, tighten the screw, and more mold bodies can be arranged on the upper surface of the bottom plate, which is convenient for adjusting the angle of the mold body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0018] Figure 2 It is an enlarged structural schematic diagram of the slide plate of the utility model;

[0019] Figure 3 It is a partial enlarged structural schematic diagram of the rotating plate of the utility model;

[0020] Figure 4 It is a partial enlarged structural schematic diagram of the mold body of the utility model.

[0021] In the figure: 1. slide plate; 2. bottom plate; 3. mold body; 4. screw; 5. fixing block; 6. rotating plate; 7. fixing groove; 8. rotating bearing; 9. fixing bolt; 10. connecting plate; 11. fixing rod; 12. limiting rod; 13. limiting groove; 14. handle; 15. connecting frame; 16. locking bolt. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] See also Figures 1 to 4 The utility model provides an embodiment: a forming mold of a groove structure of a glass fiber reinforced plastic product, comprising a bottom plate 2, a mold body 3, a rotating plate 6 and a fixed rod 11, the upper surface of the bottom plate 2 is slidably connected with a slide plate 1, and the upper surface of the slide plate 1 is rotatably connected with the rotating plate 6 through a rotating bearing 8, a connecting plate 10 is fixed to an outer end surface of one side of the slide plate 1, and the connecting plate 10 is slidably connected to the bottom plate 2, a fixing bolt 9 is threadedly connected to the upper surface of the connecting plate 10, a limiting groove 13 is provided on the lower surface of the fixed rod 11, a limiting rod 12 is fixed to the upper surface of the mold body 3, and the limiting rod 12 is threadedly connected to the inner wall of the limiting groove 13, a total of three mold bodies 3 are provided, and the three mold bodies 3 are equidistantly distributed about the upper surface of the bottom plate 2.

[0025] Based on a forming mold of a groove structure of a glass fiber reinforced plastic product in Example 1, loosen the fixing bolts 9, hold the skateboard 1, and drive the skateboard 1 to slide with your hand, and the skateboard 1 drives the connecting plate 10 to slide. The skateboard 1 and the connecting plate 10 are connected to the base plate 2 by sliding and can be disassembled. When fixed, tighten the fixing bolts 9. The mold body 3 can be removed by separating the skateboard 1 from the base plate 2, and the mold body 3 can be removed together with the product. The limiting rod 12 is unscrewed from the inner wall of the limiting groove 13, and the fixing rod 11 is removed. The fixing rod 11 is the mold of the product groove. After separating the mold body 3 from the fixing rod 11, carefully demold the fixing rod 11.

[0026] Embodiment 2

[0027] like Figure 1-4 As shown, the utility model proposes a forming mold of a groove structure of a glass fiber reinforced plastic product. Compared with the first embodiment, this embodiment also includes a bottom plate 2, a mold body 3, a rotating plate 6 and a fixing rod 11. The inside of the slide plate 1 and the rotating plate 6 is provided with a fixing groove 7, and the inner wall of the fixing groove 7 is threadedly connected with a screw 4, the upper surface of the rotating plate 6 is fixed with a fixing block 5, and the fixing block 5 is fixed to the lower surface of the mold body 3, the lower surface of the mold body 3 is threadedly connected with a locking bolt 16, the outer end surfaces on both sides of the mold body 3 are movably connected with a connecting frame 15, and the outer end surface of one side of the connecting frame 15 is fixed with a handle 14.

[0028] In this embodiment, loosen the locking bolt 16, hold the handle 14, and use the hand to drive the handle 14 to pull the connecting frame 15. The connecting frame 15 is stretched according to the length required by the product. When it is stretched to a suitable length, tighten the locking bolt 16. If more than three grooves are required, loosen the screw 4, hold the rotating plate 6, and use the hand to drive the rotating plate 6 to rotate through the rotating bearing 8, rotate the mold body 3 ninety degrees, tighten the screw 4, and more mold bodies 3 can be set on the upper surface of the bottom plate 2 to facilitate adjusting the angle of the mold body 3.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A molding die for a groove structure of a glass fiber reinforced plastic product, comprising a bottom plate (2), a mold body (3), a rotating plate (6) and a fixing rod (11), characterized in that: The upper surface of the base plate (2) is slidably connected to a slide plate (1), and the upper surface of the slide plate (1) is rotatably connected to a rotating plate (6) via a rotating bearing (8); the lower surface of the mold body (3) is threadedly connected to a locking bolt (16); and the lower surface of the fixing rod (11) is provided with a limiting groove (13).

2. The forming mold of the groove structure of a glass fiber reinforced plastic product according to claim 1, characterized in that: A connecting plate (10) is fixed to one outer end surface of the slide plate (1), and the connecting plate (10) is slidably connected to the bottom plate (2), and a fixing bolt (9) is threadedly connected to the upper surface of the connecting plate (10).

3. The forming mold of the groove structure of a glass fiber reinforced plastic product according to claim 1, characterized in that: The sliding plate (1) and the rotating plate (6) are provided with fixing grooves (7) inside, and the inner wall of the fixing groove (7) is threadedly connected with a screw (4).

4. The forming mold of the groove structure of a glass fiber reinforced plastic product according to claim 1, characterized in that: A fixing block (5) is fixed on the upper surface of the rotating plate (6), and the fixing block (5) is fixed to the lower surface of the mold body (3).

5. The forming mold of the groove structure of a glass fiber reinforced plastic product according to claim 1, characterized in that: The outer end surfaces on both sides of the mold body (3) are movably connected with a connecting frame (15), and a handle (14) is fixed to the outer end surface of one side of the connecting frame (15).

6. The forming mold of the groove structure of a glass fiber reinforced plastic product according to claim 1, characterized in that: A limiting rod (12) is fixed on the upper surface of the mold body (3), and the limiting rod (12) is threadedly connected to the inner wall of the limiting groove (13).

7. The forming mold of the groove structure of a glass fiber reinforced plastic product according to claim 1, characterized in that: There are three mold bodies (3) in total, and the three mold bodies (3) are equidistantly distributed with respect to the upper surface of the bottom plate (2).

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