Adjustable glass fiber reinforced plastic grating manufacturing mold

Abstract

The utility model relates to the technical field of glass fiber reinforced plastic grating manufacturing, in particular to an adjustable glass fiber reinforced plastic grating manufacturing mold which comprises a frame body mechanism and a supporting mechanism, the supporting mechanism is located in the frame body mechanism and at the bottom end of the frame body mechanism, the frame body mechanism comprises a frame plate, and a fixing plate is fixedly installed at the bottom end of the frame plate. The fixing plate is provided with an upper fixing hole, the bottom end of the fixing plate is movably provided with a sealing gasket, the sealing gasket is provided with a penetrating hole, the size of the mold block is increased by installing the mold shell, and therefore the mold can be used for producing grilles with different calibers according to production requirements in the production process, the application range is wide, the production efficiency is high, and the production cost is low. And meanwhile, the fixing plate and the supporting plate are clamped through the locking clamps, so that the frame plate can be quickly disassembled and assembled, the preparatory work during production is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fiberglass grille manufacturing, in particular to an adjustable fiberglass grille manufacturing mold. Background Technique

[0002] Fiberglass grille is a new type of material produced by pouring a uniformly mixed raw material of resin and glass fiber. This material has the characteristics of high performance and strength, light self-weight, corrosion resistance, anti-aging, and insulation. When producing fiberglass grille, a mold is required for shaping and sizing.

[0003] As disclosed in the authorized announcement number CN219988525U, a variable-diameter mold for large-diameter fiberglass winding is disclosed, belonging to the technical field of fiberglass product manufacturing. The key points of its technical solution are as follows: it includes a rotating shaft, and a plurality of adjustable brackets extending radially outward along the rotating shaft are installed on the side wall of the rotating shaft in an annular array. The adjustable bracket includes a fixed rod directly connected to the rotating shaft and a movable rod telescopically adjusted and installed on the fixed rod. The fixed rod and the movable rod are respectively provided with a first strip-shaped opening and a second strip-shaped opening. The first strip-shaped opening and the second strip-shaped opening intersect with each other, and at least one first fixing member is provided at the intersection position of the two. A notch is provided at one end of the movable rod away from the fixed rod, and at least one through hole is provided on both side walls of the notch. This variable-diameter mold can adjust the inner diameter according to needs, is very convenient to operate, and the overall structure is also very simple. Compared with the traditional variable-diameter mold, it has the advantages of lightweight structure and simple operation.

[0004] However, when the existing fiberglass grille manufacturing mold is in production, since the mold blocks are fixed, different molds need to be made for producing fiberglass grilles of different diameters. Therefore, the existing fiberglass grille manufacturing mold has poor practicability. Content of the Utility Model

[0005] The purpose of the utility model is to provide an adjustable fiberglass grille manufacturing mold to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution:

[0007] An adjustable fiberglass grille manufacturing mold includes a frame mechanism and a support mechanism. The support mechanism is located inside and at the bottom of the frame mechanism. The frame mechanism includes a frame plate. A fixing plate is fixedly installed at the bottom of the frame plate. The fixing plate is provided with an upper fixing hole. A sealing gasket is movably installed at the bottom of the fixing plate. The sealing gasket is provided with a through hole.

[0008] Preferably, the support mechanism includes a support plate and a fixing pin. A lower fixing hole is formed at the top end of the support plate, and a sealing gasket is movably installed at the top end of the support plate.

[0009] Preferably, the fixing pin is movably installed inside the lower fixing hole, the through hole and the upper fixing hole. A locking clip is fixedly installed at the bottom end of the fixing pin, and the locking clip is movably installed on both sides of the fixing plate and the support plate.

[0010] Preferably, legs are fixedly installed at the bottom end of the support plate, pads are fixedly installed at the bottom ends of the legs, and mounting holes are formed in the pads.

[0011] Preferably, a sealing plate is fixedly installed at the top end of the support plate, a mold block is fixedly installed at the top end of the sealing plate, and connecting grooves are formed on both sides at the top end of the mold block.

[0012] Preferably, a mold shell is movably installed at the top end of the mold block, a clamping plate is fixedly installed at the top end of the mold shell, connecting screws are movably installed at both ends of the clamping plate, and the bottom ends of the connecting screws are movably installed in the connecting grooves.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] For the adjustable fiberglass grille manufacturing mold, by installing the mold shell, the volume of the mold block is increased, so that the mold can produce grilles with different calibers according to production requirements during production, and the application range is wide.

[0015] For the adjustable fiberglass grille manufacturing mold, the fixing plate and the support plate are clamped by the locking clip, so that the frame plate can be quickly disassembled and assembled, thereby reducing the preparation work during production and improving the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 is a schematic diagram of the structure of the frame mechanism of the present utility model;

[0018] Figure 3 is a schematic diagram of the structure of the support mechanism of the present utility model;

[0019] Figure 4 is a schematic diagram of the structure of the mold shell of the present utility model.

[0020] In the figure: 101, frame mechanism; 102, support mechanism; 103, frame plate; 104, fixing plate; 105, upper fixing hole; 106, sealing gasket; 201, perforation; 202, support plate; 203, lower fixing hole; 204, fixing pin; 205, locking clip; 206, leg; 301, backing plate; 302, mounting hole; 303, sealing plate; 304, mold block; 305, connecting groove; 306, mold shell; 401, clamping plate; 402, connecting screw. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1-4 As shown, a technical solution provided by the present invention:

[0023] An adjustable fiberglass grating manufacturing mold includes a frame mechanism 101 and a support mechanism 102. The support mechanism 102 is located inside and at the bottom of the frame mechanism 101. The frame mechanism 101 includes a frame plate 103. A fixing plate 104 is fixedly installed at the bottom of the frame plate 103. The fixing plate 104 is provided with an upper fixing hole 105. A sealing gasket 106 is movably installed at the bottom of the fixing plate 104. The sealing gasket 106 is provided with a perforation 201.

[0024] Through the above solution, the frame plate can seal the periphery of the mold block, so as to pour fiberglass materials. Through the fixing hole, the fixing plate can be fixed. Through the perforation, the sealing gasket can be fixed. Through the sealing gasket, it can be sealed when the fixing plate is fixed to prevent material leakage.

[0025] In this embodiment, preferably, the support mechanism 102 includes a support plate 202 and a fixing pin 204. The top of the support plate 202 is provided with a lower fixing hole 203. A sealing gasket 106 is movably installed at the top of the support plate 202.

[0026] Through the above solution, the support plate can be fixed and sealed through the lower fixing hole. When the sealing gasket is movably installed at the top of the support plate, the fixing plate and the support plate can maintain the sealing performance at the fixed clamping position.

[0027] In this embodiment, preferably, the fixing pin 204 is movably installed inside the lower fixing hole 203, the perforation 201, and the upper fixing hole 105. A locking clip 205 is fixedly installed at the bottom end of the fixing pin 204, and the locking clip 205 is movably installed on both sides of the fixing plate 104 and the support plate 202.

[0028] Through the above solution, by passing the fixing pin through the lower fixing hole, the perforation, and the upper fixing hole, the locking clip can be positioned and installed, and the fixing plate and the support plate can be clamped and locked by the locking frame.

[0029] In this embodiment, preferably, a leg 206 is fixedly installed at the bottom end of the support plate 202, a backing plate 301 is fixedly installed at the bottom end of the leg 206, and a mounting hole 302 is formed in the backing plate 301.

[0030] Through the above solution, the support plate can be supported by the legs to leave a gap for the installation of the locking clip. The backing plate can be installed through the mounting hole, so that the whole mold is fixed.

[0031] In this embodiment, preferably, a sealing plate 303 is fixedly installed at the top end of the support plate 202, a mold block 304 is fixedly installed at the top end of the sealing plate 303, and connecting grooves 305 are formed on both sides at the top end of the mold block 304.

[0032] Through the above solution, the sealing plate can play a positioning role when the frame plate is assembled through the fixing plate. The mold block can generate a grid diameter during injection molding, and the volume of the mold block can be adjusted through the connecting grooves.

[0033] In this embodiment, preferably, a mold shell 306 is movably installed at the top end of the mold block 304, a clamping plate 401 is fixedly installed at the top end of the mold shell 306, connecting screws 402 are movably installed at both ends of the clamping plate 401, and the bottom ends of the connecting screws 402 are movably installed in the connecting grooves 305.

[0034] Through the above solution, the volume of the mold block can be increased by the mold shell. The mold shells can be connected in series by the clamping plate. By passing the connecting screws through the clamping plate and the mold shell and connecting them to the connecting grooves, the mold shell can be tightly fixed on the mold block to complete the volume adjustment.

[0035] When an adjustable fiberglass grille manufacturing mold of this embodiment is in use, the user fixes the backing plate 301 to the top of the supporting device through the mounting holes 302, then places the fixing plate 104 on the top of the supporting plate 202, and clamps the sealing backing plate 301 in the middle. Then, the fixing pin 204 passes through the lower fixing hole 203, the perforation 201, and the upper fixing hole 105, and then the fixing plate 104 and the supporting plate 202 are fixedly locked through the locking clip 205. After locking, the user fills the inside of the frame plate 103 with fiberglass material through the feeding device. The fiberglass material flows through the gaps between the mold blocks 304 to fill the inside of the frame plate 103 with material. After filling, the mold is cooled through the cooling device. After cooling, the frame plate 103 is disassembled by removing the locking clip 205, so that the molded fiberglass grille can be taken out to complete the production of small-diameter grilles. When producing large-diameter grilles, the mold shell 306 is sleeved outside the mold block 304, and the connecting screw 402 passes through the clamping plate 401 and the mold shell 306 to be connected with the connecting groove 305, so that the mold shell 306 is fixed on the top of the mold block 304. At this time, the frame plate 103 is filled with material and shaped through processing, so that the large-diameter grille is completed. The mold increases the volume of the mold block 304 by installing the mold shell 306, so that the mold can produce grilles of different diameters according to production requirements during production, and has a wide range of uses. At the same time, the fixing plate 104 and the supporting plate 202 are clamped through the locking clip 205, so that the frame plate 103 can be quickly disassembled and assembled, thereby reducing the preparation work during production and improving the production efficiency.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and do not limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable fiberglass grille manufacturing mold, characterized in that: It includes a frame mechanism (101) and a support mechanism (102). The support mechanism (102) is located inside and at the bottom end of the frame mechanism (101). The frame mechanism (101) includes a frame plate (103). A fixing plate (104) is fixedly installed at the bottom end of the frame plate (103). An upper fixing hole (105) is formed in the fixing plate (104). A sealing gasket (106) is movably installed at the bottom end of the fixing plate (104). A through hole (201) is formed in the sealing gasket (106). The support mechanism (102) includes a support plate (202) and a fixing pin (204). A lower fixing hole (203) is formed at the top end of the support plate (202). A sealing gasket (106) is movably installed at the top end of the support plate (202). The fixing pin (204) is movably installed inside the lower fixing hole (203), the through hole (201), and the upper fixing hole (105). A locking clip (205) is fixedly installed at the bottom end of the fixing pin (204). The locking clip (205) is movably installed on both sides of the fixing plate (104) and the support plate (202). Legs (206) are fixedly installed at the bottom end of the support plate (202). A backing plate (301) is fixedly installed at the bottom end of the legs (206). An installation hole (302) is formed in the backing plate (301). A sealing plate (303) is fixedly installed at the top end of the support plate (202). A mold block (304) is fixedly installed at the top end of the sealing plate (303). Connection grooves (305) are formed on both sides at the top end of the mold block (304). A mold shell (306) is movably installed at the top end of the mold block (304). A clamping plate (401) is fixedly installed at the top end of the mold shell (306). Connection screws (402) are movably installed at both ends of the clamping plate (401). The bottom ends of the connection screws (402) are movably installed in the connection grooves (305).

Images