Thickness-adjustable glass fiber reinforced plastic grating production core mold

Abstract

The utility model discloses a thickness-adjustable glass fiber reinforced plastic grating production core mold, which relates to the technical field of glass fiber reinforced plastic grating production core mold structures, and comprises a core mold assembly, an adjusting assembly is arranged at the top of the outer wall of a bottom plate, and the adjusting assembly comprises a mold sleeve, a lock hole and an L-shaped rod. By arranging the adjusting assembly, when the thickness of the glass fiber reinforced plastic grid needs to be adjusted, only the L-shaped rod needs to be pulled firstly to enable one end of the L-shaped rod to be separated from the lock hole, and then the die sleeve on the outermost side is pressed down to enable the top of the outer wall of the die sleeve to be flush with the bottom of the inner wall of the die frame; when the core mold assembly is used, the L-shaped rod can be reversely pushed, one end of the L-shaped rod slides into the lock hole, and therefore movement of the mold sleeve is limited, through cooperation of the parts, the thickness of a production grid can be adjusted only through one core mold assembly, and the problem that the production cost is increased due to the fact that a traditional core mold assembly is integrally formed is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass steel grating production core mould structure technical field, specifically adjustable thickness glass steel grating production core mould. BACKGROUND

[0002] There are various grating in life, and glass steel grating has the advantages such as corrosion resistance, flame retardation, non-magnetic insulation, therefore, the application of glass steel grating is relatively wide at present, and the core mould device needs to be used in cooperation during glass steel grating production.

[0003] The traditional core mould assembly is integrally formed, the mould core and the bottom plate are fixedly connected, the thickness of the produced glass steel grating cannot be adjusted, and for the grating of different thickness, multiple core mould assemblies need to be prepared, therefore, the production cost is increased. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of adjustable thickness glass steel grating production core moulds to solve the problem that the traditional core mould assembly integrally formed can lead to production cost increase.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of adjustable thickness glass steel grating production core mould, including core mould assembly, the core mould assembly includes bottom plate, mould frame, mould core, the mould frame is set up in bottom plate outer wall top, and is fixedly connected with bottom plate, the mould core is provided with multiple, multiple the mould core is linearly arranged and is set in mould frame outer wall top, the mould core completely penetrates mould frame, the mould core outer wall bottom is fixedly connected with bottom plate inner wall bottom, the bottom plate outer wall top is provided with adjustment assembly, the adjustment assembly includes mould cover, lock hole, L-shaped rod;

[0006] The mould cover is provided with multiple, multiple the mould cover is sequentially sleeved in mould core outer wall, multiple the mould cover outer wall width is different, the lock hole is provided with two, two the lock hole is linearly arranged and is set in mould cover outer wall one side, and completely penetrates to mould cover inner wall, the L-shaped rod is provided with multiple, multiple the L-shaped rod is linearly arranged and is set in mould frame inside, the L-shaped rod is slidably connected with mould frame, the L-shaped rod one side outer wall is slidably connected with lock hole inner wall.

[0007] As a further scheme of the utility model: the core mould assembly further includes support frame;

[0008] The support frame is fixedly connected to bottom plate inner wall bottom, the support frame is provided with two, two the support frame is respectively in the shape of Chinese character and the shape of Chinese character, the mould frame outer wall bottom is fixedly connected with support frame outer wall top.

[0009] As a further scheme of the utility model: the core mould assembly further includes square hole;

[0010] The square holes are arranged in multiple, and the multiple square holes are arranged in linear arrangement on the top of the inner wall of the mold frame, the square holes completely penetrate the mold frame, the center of the mold core coincides with the center of the square hole, and the outer wall of one mold sleeve is slidingly connected to the inner wall of the square hole.

[0011] As a further scheme of the utility model: the adjusting assembly further includes a spring;

[0012] The spring is arranged in multiple, and the multiple springs are fixedly connected to the bottom of the outer wall of the mold sleeve in linear arrangement, and the bottom end of the outer wall of the spring is fixedly connected to the bottom of the inner wall of the bottom plate.

[0013] As a further scheme of the utility model: the adjusting assembly further includes a sliding groove, a straight rod and a cross rod;

[0014] The sliding groove is arranged in multiple, and the multiple sliding grooves are arranged in linear arrangement on one side of the outer wall of the mold frame and extend to the inside of the mold frame, the sliding groove completely penetrates the square hole, the L-shaped rod is slidingly connected to the inner wall of the sliding groove, the straight rod is slidingly connected to the inner wall of the sliding groove, the outer wall of the straight rod is fixedly connected to one end of the outer wall of the L-shaped rod, the cross rod is arranged on one side of the outer wall of the mold frame, and the outer wall of the cross rod is fixedly connected to one side of the outer wall of the straight rod.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] By arranging the adjusting assembly, when the thickness of the glass steel grid needs to be adjusted, the L-shaped rod is first pulled out of the lock hole, the outer wall of the mold sleeve is then pressed down to be flush with the bottom of the inner wall of the mold frame, and when the distance between the adjacent mold sleeves is the same as the thickness of the required grid, the L-shaped rod is pulled back to slide into the lock hole, thereby limiting the movement of the mold sleeve. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a structural schematic view of the utility model;

[0018] Fig. 2 It is a cross-sectional view of the mold frame of the utility model;

[0019] Fig. 3 It is a disassembled view of the adjusting assembly of the utility model;

[0020] Fig. 4 It is a structural schematic view of the bottom plate of the utility model.

[0021] In the figure: 1, core mold assembly; 101, bottom plate; 102, support frame; 103, mold frame; 104, square hole; 105, mold core; 2, adjustment assembly; 201, mold cover; 202, lock hole; 203, spring; 204, sliding slot; 205, L-shaped rod; 206, straight rod; 207, crossbar. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] Please refer to Figs. 1-4 In the embodiments of the present application, a thickness-adjustable glass steel grating production core mold comprises a core mold assembly 1, which comprises a bottom plate 101, a mold frame 103 and a mold core 105. The mold frame 103 is arranged on the top outer wall of the bottom plate 101 and is fixedly connected with the bottom plate 101. The mold core 105 is arranged in multiple numbers and is linearly arranged on the top outer wall of the mold frame 103. The mold core 105 completely penetrates the mold frame 103. The bottom outer wall of the mold core 105 is fixedly connected with the bottom inner wall of the bottom plate 101. The top outer wall of the bottom plate 101 is provided with an adjustment assembly 2. The adjustment assembly 2 comprises a mold cover 201, a lock hole 202 and an L-shaped rod 205.

[0024] The mold cover 201 is arranged in multiple numbers and is sequentially sleeved on the outer wall of the mold core 105. The outer wall widths of the multiple mold covers 201 are different. The lock hole 202 is arranged in two numbers and is linearly arranged on one side of the outer wall of the mold cover 201 and completely penetrates the inner wall of the mold cover 201. The L-shaped rod 205 is arranged in multiple numbers and is linearly arranged in the interior of the mold frame 103. The L-shaped rod 205 is slidably connected with the mold frame 103. The outer wall on one side of the L-shaped rod 205 is slidably connected with the inner wall of the lock hole 202.

[0025] In the embodiment, when the thickness of the glass steel grid needs to be adjusted, the L-shaped rod 205 is first pulled out of the lock hole 202, and then the mold cover 201 is pressed down by using a rod or other tools, so that the distance between the outer walls of two adjacent mold covers 201 is the same as the thickness of the required grid. When the mold cover 201 slides to the bottom of the inner wall of the bottom plate 101, the top of the outer wall of the mold cover 201 is flush with the bottom of the inner wall of the mold frame 103, and the lock hole 202 on one side of the top of the sliding mold cover 201 is aligned with the lock hole 202 on one side of the bottom of the non-sliding mold cover 201. Then the L-shaped rod 205 is pushed back, so that one end of the L-shaped rod 205 slides into the lock hole 202, thereby preventing the mold cover 201 from sliding. The thickness of the grid is adjusted by the distance between the two adjacent mold covers 201 or the distance between the two mold cores 105. The above-mentioned parts cooperate to adjust the thickness of the produced grid by using only one set of core mold assembly 1, thereby solving the problem of increasing production cost caused by the traditional one-piece core mold assembly 1.

[0026] Please refer to Fig. 3 、 Fig. 4 , the core mold assembly 1 further comprises a support frame 102;

[0027] The support frame 102 is fixedly connected to the bottom of the inner wall of the bottom plate 101, and the support frame 102 is provided with two, two support frames 102 are respectively in the shape of a cross and a back, and the bottom of the outer wall of the mold frame 103 is fixedly connected to the top of the outer wall of the support frame 102.

[0028] In the embodiment, the support frame 102 is fixedly connected to the bottom of the inner wall of the bottom plate 101, and the support frame 102 is provided with two, two support frames 102 are respectively in the shape of a cross and a back, and the bottom of the outer wall of the mold frame 103 is fixedly connected to the top of the outer wall of the support frame 102. Thus, the support frame 102 supports the bottom of the outer wall of the mold frame 103, provides space for the sliding of the mold cover 201, and keeps the mold frame 103 straight, so that the grid product is more perfect.

[0029] Please refer to Figs. 1-3 , the core mold assembly 1 further comprises a square hole 104;

[0030] The square hole 104 is provided with a plurality of square holes 104, which are arranged in a linear manner on the top of the inner wall of the mold frame 103. The square hole 104 completely penetrates the mold frame 103, the axis of the mold core 105 coincides with the axis of the square hole 104, and the outer wall of the mold cover 201 is slidably connected to the inner wall of the square hole 104.

[0031] In the embodiment: by setting the square hole 104, a plurality of square holes 104 are linearly arranged on the inner wall top of the mold frame 103, the square hole 104 completely penetrates the mold frame 103, the axis of the mold core 105 coincides with the axis of the square hole 104, and the outer wall of the mold sleeve 201 is slidingly connected to the inner wall of the square hole 104, which provides a basis for the sliding of the mold sleeve 201, and at the same time limits the movement of the mold sleeve 201 through the inner wall of the square hole 104, so that the mold sleeve 201 cannot shake, thereby ensuring the quality of the grid.

[0032] Please refer to Figs. 2-4 , the adjusting assembly 2 further comprises a spring 203;

[0033] The spring 203 is provided with a plurality of springs 203, and the plurality of springs 203 are linearly arranged and fixedly connected to the outer wall bottom of the mold sleeve 201, and the bottom end outer wall of the spring 203 is fixedly connected to the inner wall bottom of the bottom plate 101.

[0034] In the embodiment: by setting the spring 203, a plurality of springs 203 are linearly arranged and fixedly connected to the outer wall bottom of the mold sleeve 201, and the bottom end outer wall of the spring 203 is fixedly connected to the inner wall bottom of the bottom plate 101, so that when the mold sleeve 201 slides down, the spring 203 is pressed, and when the distance between adjacent mold sleeves 201 needs to be adjusted, the spring 203 releases to push the mold sleeve 201 up, thereby achieving the function of adjusting the thickness of the production grid.

[0035] Please refer to Figs. 1-3 , the adjusting assembly 2 further comprises a sliding groove 204, a straight rod 206, and a cross rod 207;

[0036] The sliding groove 204 is provided with a plurality of sliding grooves 204, and the plurality of sliding grooves 204 are linearly arranged on one side of the outer wall of the mold frame 103 and extend into the mold frame 103, the sliding groove 204 completely penetrates the square hole 104, the L-shaped rod 205 is slidingly connected to the inner wall of the sliding groove 204, the straight rod 206 is slidingly connected to the inner wall of the sliding groove 204, the outer wall of the straight rod 206 is fixedly connected to one end of the outer wall of the L-shaped rod 205, and the cross rod 207 is arranged on one side of the outer wall of the mold frame 103, and the outer wall of the cross rod 207 is fixedly connected to one side of the outer wall of the straight rod 206.

[0037] In the embodiment: by setting the sliding groove 204, a basis is provided for the sliding connection of the L-shaped rod 205, the straight rod 206, and the mold frame 103, by setting the straight rod 206 and the cross rod 207, the straight rod 206 is slidingly connected to the inner wall of the sliding groove 204, the outer wall of the straight rod 206 is fixedly connected to one end of the outer wall of the L-shaped rod 205, and the cross rod 207 is arranged on one side of the outer wall of the mold frame 103, and the outer wall of the cross rod 207 is fixedly connected to one side of the outer wall of the straight rod 206, so that when the L-shaped rod 205 needs to be pulled to slide, only one cross rod 207 needs to be pulled to move the straight rod 206, and the straight rod 206 moves to synchronously slide the L-shaped rod 205, thereby facilitating the locking and unlocking operation of the mold sleeve 201.

[0038] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A core mold for producing a glass fiber reinforced plastic grating with adjustable thickness, comprising a core mold assembly (1), wherein the core mold assembly (1) comprises a base plate (101), a mold frame (103), and a mold core (105), wherein the mold frame (103) is arranged at the top of the outer wall of the base plate (101) and is fixedly connected to the base plate (101), wherein a plurality of the mold cores (105) are provided, wherein the plurality of the mold cores (105) are linearly arranged at the top of the outer wall of the mold frame (103), wherein the mold cores (105) completely penetrate the mold frame (103), and the bottom of the outer wall of the mold core (105) is fixedly connected to the bottom of the inner wall of the base plate (101), characterized in that: An adjustment component (2) is provided on the top of the outer wall of the bottom plate (101), and the adjustment component (2) comprises a mold sleeve (201), a lock hole (202), and an L-shaped rod (205); There are multiple mold sleeves (201), and the multiple mold sleeves (201) are sequentially sleeved on the outer wall of the mold core (105). The widths of the outer walls of the multiple mold sleeves (201) are different. There are two lock holes (202), and the two lock holes (202) are linearly arranged on one side of the outer wall of the mold sleeve (201) and completely penetrate the inner wall of the mold sleeve (201). There are multiple L-shaped rods (205), and the multiple L-shaped rods (205) are linearly arranged inside the mold frame (103). The L-shaped rods (205) are slidably connected to the mold frame (103), and the outer wall of one side of the L-shaped rod (205) is slidably connected to the inner wall of the lock hole (202).

2. The core mold for producing a fiberglass reinforced plastic grating with adjustable thickness according to claim 1, characterized in that: The core mold assembly (1) further includes a support frame (102); The support frame (102) is fixedly connected to the bottom of the inner wall of the base plate (101), and two support frames (102) are provided. The two support frames (102) are respectively in the shape of a well and a circle, and the bottom of the outer wall of the mold frame (103) is fixedly connected to the top of the outer wall of the support frame (102).

3. The core mold for producing a fiberglass reinforced plastic grating with adjustable thickness according to claim 1, characterized in that: The core mold assembly (1) further includes a square hole (104); There are a plurality of square holes (104), which are arranged linearly on the top of the inner wall of the mold frame (103). The square holes (104) completely penetrate the mold frame (103). The axis of the mold core (105) coincides with the axis of the square holes (104). The outer wall of one mold sleeve (201) is slidably connected to the inner wall of the square hole (104).

4. The core mold for producing a fiberglass reinforced plastic grating with adjustable thickness according to claim 1, characterized in that: The adjustment assembly (2) further includes a spring (203); The springs (203) are provided in plurality, and the plurality of springs (203) are linearly arranged and fixedly connected to the bottom of the outer wall of the mold sleeve (201), and the outer wall of the bottom end of the spring (203) is fixedly connected to the bottom of the inner wall of the bottom plate (101).

5. The core mold for producing a glass fiber reinforced plastic grating with adjustable thickness according to claim 1, characterized in that: The adjustment assembly (2) further includes a slide groove (204); There are multiple slide grooves (204), which are linearly arranged on one side of the outer wall of the mold frame (103) and extend into the interior of the mold frame (103). The slide grooves (204) completely penetrate the square hole (104), and the L-shaped rod (205) is slidably connected to the inner wall of the slide groove (204).

6. The core mold for producing a glass fiber reinforced plastic grating with adjustable thickness according to claim 5, characterized in that: The adjustment assembly (2) further includes a straight rod (206) and a cross rod (207); The straight rod (206) is slidably connected to the inner wall of the slide groove (204), the outer wall of the straight rod (206) is fixedly connected to the outer wall of one end of the L-shaped rod (205), and the cross rod (207) is arranged on one side of the outer wall of the mold frame (103), and the outer wall of the cross rod (207) is fixedly connected to the outer wall of one side of the straight rod (206).

Images