CN204869173U - Gypsum moulding mould - Google Patents

Gypsum moulding mould Download PDF

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Publication number
CN204869173U
CN204869173U CN201520364460.2U CN201520364460U CN204869173U CN 204869173 U CN204869173 U CN 204869173U CN 201520364460 U CN201520364460 U CN 201520364460U CN 204869173 U CN204869173 U CN 204869173U
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CN
China
Prior art keywords
die cavity
silastic
line mould
layer
decorative line
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520364460.2U
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Chinese (zh)
Inventor
邝丽莹
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邝丽莹
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Publication date
Application filed by 邝丽莹 filed Critical 邝丽莹
Priority to CN201520364460.2U priority Critical patent/CN204869173U/en
Application granted granted Critical
Publication of CN204869173U publication Critical patent/CN204869173U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a gypsum moulding mould, including the hollow metal section bar that is equipped with the die cavity, its characterized in that, the die cavity internal surface is provided with at least one deck silastic -layer, is provided with the adhesive transition layer between die cavity and the silastic -layer, makes the silastic -layer bond into one wholly with aluminium alloy ex -trusions. The utility model discloses simple structure has saved the manual work of release agent with the brush release agent, makes the degree of automation of production line improve greatly, saves the cost of labor by a wide margin, avoid the pollution of release agent to the product simultaneously, improved product quality.

Description

A kind of gypsum decorative line mould
Technical field
The utility model relates to gypsum decorative material production technical field, relates to a kind of gypsum decorative line mould more specifically.
Background technology
Existing plaster decoration line production mould all by forming a fiberglass die body formed primarily of resin, glass-fiber-fabric and Chopped Strand Mat material on a metallic support, fiberglass die body has die cavity.There is following defect in this mould: 1, the mould of every procedure all adopts manual polishing on manufacturing, after repeatedly polishing, and the production mould process low precision finally obtained; 2, the production cycle of molding is long, and cost is high.And easily deform by the production mould that above-mentioned mould making process is obtained, and plaster decoration line production process easily causes mould breakage to scrap; Because production mould adopts glass-reinforced plastic material manufacture, the not recoverable of the mould after scrapping, becomes industrial refuse, is unfavorable for environmental protection.
Therefore, engineers starts to find a kind of new technique and goes to make plaster decoration line production mould, and wherein the most successful technique for directly to form die cavity on shape.If Chinese Patent Application No. is 200820043646.8, denomination of invention is gypsum decorative line mould, have one and be formed at the die cavity be provided with on the shape of cavity, die cavity both sides are respectively equipped with block pulp fin along shape length direction, it is characterized in that: above-mentioned die cavity is respectively equipped with a baffle plate along the two-port of shape length direction.This patent structure adopts extrusion forming process at aluminium alloy extrusions upper cavity, only need during mfg. moulding die to design required plaster decoration line cross section figure, this cross section figure is utilized to produce the punching block of aluminium alloy type grass, then the extrusion forming process of aluminium alloy routine is adopted, the high accuracy gypsum decorative line mould of requirement can be met, and coordinate two-port baffle design, the problem that effective minimizing causes calcium plaster to be wasted because die cavity two-port is opened wide, make the plaster decoration line port produced evenly level and smooth, improve the quality of plaster decoration line.But it needs engraving on aluminium alloy extrusions to make decorative pattern, and no matter be numerical controlled carving or manual operations, its difficulty of processing is high, and cost is also very high; And need to use releasing agent to carry out the demoulding in artificial mode, cost of labor is high, and production efficiency is low, and releasing agent has certain pollution to product simultaneously, reduces product quality.
Summary of the invention
The one that the purpose of this utility model is exactly deficiency in order to solve prior art and provides not only structure is simple, the automaticity of production line is improved greatly, significantly saves labour turnover, the gypsum decorative line mould that can improve the quality of products.
The utility model adopts following technical solution to realize above-mentioned purpose: a kind of gypsum decorative line mould, comprise the hollow metal section bar being provided with die cavity, it is characterized in that, described die cavity inner surface is provided with at least one deck silastic-layer, adhesive transition zone is provided with between die cavity and silastic-layer, enable silastic-layer bonding with aluminium alloy extrusions in aggregates, the die cavity of the gypsum material and shape inserting die cavity is avoided to occur directly to contact, do not need when producing plaster line to use releasing agent, save the artificial of releasing agent and brush releasing agent.
Further illustrating as such scheme, the thickness of described silastic-layer is more than 1mm.
Described silastic-layer surface is provided with the floral designs of concavo-convex distribution, makes plaster line have the effect of decorative aesthetics.
There is a sideboard end of described hollow metal section bar, and sideboard is connected with hollow metal section bar by corner brace, rotating shaft.
Described corner brace is fixed on sideboard, and the both sides of hollow metal section bar are fixed in rotating shaft, and corner brace is movably installed in rotating shaft, makes plastic dam can Unscrew around the shaft.
Described die cavity comprises the curved plate upwards arched upward and the side plate tilting upward bending extension from the both side edges of base plate, is connected with bracing frame in the below of base plate.
Support frame as described above comprises the supported on both sides plate stood to arranging be connected with the both side edges of base plate respectively, is provided with connecting rod or connecting plate, for strengthening the support strength of supported on both sides plate between supported on both sides plate.
The bottom of described gripper shoe inwardly or is outwards bent to horizontally disposed support baseboard, for increasing the stability of bracing frame.
The beneficial effect that the utility model adopts above-mentioned technical solution to reach is:
1, the utility model adopts and first lays at die cavity inner surface one deck can be manufactured with floral designs silastic-layer on its surface, to reinject the mode of gypsum material, plaster line is made to have the effect of decorative aesthetics, do not need to use releasing agent to get final product the demoulding, save the artificial of releasing agent and brush releasing agent, the automaticity of production line is improved greatly, significantly saves labour turnover; Avoid the pollution of releasing agent to product simultaneously, improve product quality.
2, the two ends of shape of the present utility model arrange a baffle plate respectively, and coupled together by corner brace, both rotating shafts two, make baffle plate can Unscrew around the shaft, not only use convenient, and can also prevent the gypsum material injecting die cavity from flowing out from two ends, make the plaster decoration line port produced evenly level and smooth, improve the quality of plaster decoration line.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is structural representation of the present utility model.
Description of reference numerals: 1, hollow metal section bar 1-1, die cavity 1-11, curved plate 1-12, side plate 1-13, bracing frame 1-131, gripper shoe 1-132, connecting plate 1-133, support baseboard 2, silastic-layer 3, adhesive transition zone 4, sideboard 5, corner brace 6, rotating shaft 7, gypsum material.
Detailed description of the invention
Below in conjunction with embodiment, the technical program is explained in detail.
As shown in Figure 1-Figure 3, the utility model is a kind of gypsum decorative line mould, and comprise the hollow metal section bar 1 being provided with die cavity 1-1, what shape generally adopted is aluminium alloy extrusions.Die cavity 1-1 comprises the curved plate 1-11 upwards arched upward and the side plate 1-12 tilting upward bending extension from the both side edges of base plate, is connected with bracing frame 1-13 in the below of base plate.Die cavity inner surface is provided with at least one deck silastic-layer 2, and the thickness of silastic-layer is more than 1mm, and the present embodiment is 3mm; Avoid the die cavity of the gypsum material 7 and shape inserting die cavity to occur directly to contact, do not need when producing plaster line to use releasing agent, save the artificial of releasing agent and brush releasing agent.Generally, in order to simplify structure, silastic-layer is set to one deck.Silastic-layer 2 surface is provided with the floral designs of concavo-convex distribution, makes plaster line have the effect of decorative aesthetics.Be provided with adhesive transition zone 3 between die cavity 1-1 and silastic-layer 2, enable silastic-layer bonding with aluminium alloy extrusions in aggregates.Bracing frame 1-13 comprises the supported on both sides plate 1-131 stood to arranging be connected with the both side edges of base plate respectively, is provided with connecting rod or connecting plate between supported on both sides plate, and for strengthening the support strength of supported on both sides plate, that the present embodiment adopts is connecting plate 1-132.The bottom of gripper shoe 1-131 inwardly or is outwards bent to horizontally disposed support baseboard 1-133, for increasing the stability of bracing frame.
There is a sideboard 4 end of described hollow metal section bar, and sideboard is connected with aluminium alloy extrusions by corner brace 5, rotating shaft 6.Corner brace 5 is fixed on sideboard, and the both sides of hollow metal section bar are fixed in rotating shaft, and corner brace is movably installed in rotating shaft, makes plastic dam can Unscrew around the shaft.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims (8)

1. a gypsum decorative line mould, comprises the hollow metal section bar being provided with die cavity, it is characterized in that, described die cavity inner surface is provided with at least one deck silastic-layer, is provided with adhesive transition zone between die cavity and silastic-layer.
2. a kind of gypsum decorative line mould according to claim 1, is characterized in that, the thickness of described silastic-layer is more than 1mm.
3. a kind of gypsum decorative line mould according to claim 1, is characterized in that, described silastic-layer surface is provided with the floral designs of concavo-convex distribution.
4. a kind of gypsum decorative line mould according to claim 1, is characterized in that, there is a sideboard end of described hollow metal section bar, and sideboard is connected with hollow metal section bar by corner brace, rotating shaft.
5. a kind of gypsum decorative line mould according to claim 4, is characterized in that, described corner brace is fixed on sideboard, and the both sides of hollow metal section bar are fixed in rotating shaft, and corner brace is movably installed in rotating shaft.
6. a kind of gypsum decorative line mould according to claim 1, is characterized in that, described die cavity comprises the curved plate upwards arched upward and the side plate tilting upward bending extension from the both side edges of base plate, is connected with bracing frame in the below of base plate.
7. a kind of gypsum decorative line mould according to claim 6, is characterized in that, support frame as described above comprises the supported on both sides plate stood to arranging be connected with the both side edges of base plate respectively, is provided with connecting rod or connecting plate between supported on both sides plate.
8. a kind of gypsum decorative line mould according to claim 6 or 7, is characterized in that, the bottom of described gripper shoe inwardly or is outwards bent to horizontally disposed support baseboard.
CN201520364460.2U 2015-05-29 2015-05-29 Gypsum moulding mould Expired - Fee Related CN204869173U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520364460.2U CN204869173U (en) 2015-05-29 2015-05-29 Gypsum moulding mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520364460.2U CN204869173U (en) 2015-05-29 2015-05-29 Gypsum moulding mould

Publications (1)

Publication Number Publication Date
CN204869173U true CN204869173U (en) 2015-12-16

Family

ID=54813594

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520364460.2U Expired - Fee Related CN204869173U (en) 2015-05-29 2015-05-29 Gypsum moulding mould

Country Status (1)

Country Link
CN (1) CN204869173U (en)

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151216

Termination date: 20180529