CN217704263U

CN217704263U - Detachable and reusable die

Info

Publication number: CN217704263U
Application number: CN202221763634.9U
Authority: CN
Inventors: 周铭; 梁鸿
Original assignee: Loudi Zhonghou Machinery Manufacturing Co ltd
Current assignee: Loudi Zhonghou Machinery Manufacturing Co ltd
Priority date: 2022-07-09
Filing date: 2022-07-09
Publication date: 2022-11-01
Anticipated expiration: 2032-07-09

Abstract

The utility model provides a dismantled and assembled used repeatedly's mould, relates to mould technical field, constitute the template of mould, connect into holistic soft cable, bottom plate, locating piece and top plate with a plurality of template including a plurality of, the both ends of soft cable be equipped with the lug, and in the lug extended to bottom plate and top plate, the locating piece constitutes reverse arch with bottom plate and top plate, the beneficial effects of the utility model are that: the utility model discloses a plurality of template, soft cable, bottom plate and last locating plate book are the shape of section of thick bamboo post, and the locating piece is installed between bottom plate and top plate, through the fixed mould of first stopper and second stopper, accomplishes and assembles, simple structure, convenient operation, and glass steel is around annotating in the holistic outside of component mould, accomplishes the back, when demolising the mould, as long as dismantle first stopper and second stopper, inwards take out the locating piece dismantle can, accomplish the dismantlement of mould.

Description

Detachable and reusable die

Technical Field

The utility model relates to the technical field of mold, in particular to a dismantled and assembled used repeatedly's mould that is used for casting molding, cement component and glass steel product around the cylindrical usefulness of annotating.

Background

All metal casting, cement components and glass fiber reinforced plastic injection-wound products can be manufactured into products with required shapes only by using a mould, the existing mould, particularly a casting moulding and glass fiber reinforced plastic injection-wound product, uses a fixed mould, and the mould is pulled out of a workpiece only by a certain drawing slope in view of drawing, so that the material consumption is increased, and the product cost is increased. The cement product and the glass fiber reinforced plastic injection piece can not be disassembled until the complete curing molding of the prefabricated injection piece reaches a stable period, the traditional mold can not be disassembled only by destroying the mold due to the whole structure, the repeated utilization can not be realized, and particularly, the large-scale building or the glass fiber reinforced plastic injection product has huge requirements on the molds with the same specification and model, consumes a large amount of materials and repeatedly manufactures the same mold manually. The invention skillfully designs the fixed mould into the movable mould which can be disassembled and reused, thereby not only reducing the labor cost for manufacturing the mould, but also saving a large amount of materials, and having very high economic value and social value.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a dismantled and assembled used repeatedly's mould, this mould will constitute the template design arch structure of mould, utilize arch structure's stability to guarantee the intensity and the stability of mould, realize dismantling the mould through demolising locating piece and first stopper.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model provides a dismantled and assembled used repeatedly's mould, includes the template of a plurality of constitution mould, connects into holistic soft cable, bottom plate, locating piece and top plate with a plurality of template, the both ends of soft cable be equipped with the lug, and in the lug extended to bottom plate and top plate, locating piece slidable mounting between bottom plate and top plate, the inboard of bottom plate and top plate install the first stopper of detachable, first stopper pass through the screw and connect into whole with bottom plate, top plate and first stopper, the template be the big, the little domes of internal diameter of external diameter, the locating piece constitutes reverse arch with bottom plate and top plate.

Furthermore, the soft cables are arranged in at least three groups, the diameter of each soft cable is selected according to the size and the strength of the die, the material can be selected from elastic ropes or steel cables, and the templates are connected together more firmly through the at least three groups of soft cables.

Furthermore, set up the screw hole in the first stopper and in screw installation extended to lower locating plate and top board in the screw hole, first stopper be at least two sets of settings, the position of locating plate and top board under the restriction that the first stopper that the multiunit set up can be better.

Furthermore, the first limiting block can be replaced into a second limiting block, a sliding block is arranged on one side, close to the lower positioning plate and the upper positioning plate, of the second limiting block, a sliding groove matched with the sliding block for use is formed in one side of the lower positioning plate and one side of the upper positioning plate, and the sliding block is of a protruding structure.

Furthermore, the template is internally provided with communicating holes matched with the soft cables for use, and the soft cables can adjust the templates in the communicating holes.

Furthermore, limiting grooves matched with the soft cables and the lugs for use are formed in the lower positioning plate and the upper positioning plate, the limiting grooves are of a protruding structure, and the lugs are limited in the limiting grooves.

The utility model has the advantages that:

1. the utility model discloses a plurality of template, soft cable, lower locating plate and upper locating plate book are the shape of cylinder, and the locating piece is installed between lower locating plate and upper locating plate, through first stopper and the fixed mould of second stopper, accomplish assembling, simple structure, convenient operation, glass steel is around annotating in the outside that constitutes mould whole, and after accomplishing, when demolishing the mould, as long as dismantle first stopper and second stopper, take out the locating piece inwards and dismantle, accomplish the dismantlement of mould;

2. the utility model discloses simple structure, easy dismounting, can numerous used repeatedly, save a large amount of materials, can be applied to fields such as casting, cement component and glass steel around annotating, have higher economic value and environmental protection meaning.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is an enlarged view of point a of the present invention.

Fig. 4 is a sectional view of the upper positioning plate of the present invention.

Fig. 5 is a cross-sectional view of the lower positioning plate of the present invention.

Fig. 6 is a sectional view of the positioning block of the present invention.

Figure 7 is the utility model discloses a cross-sectional view of first stopper.

Fig. 8 is a front view of the cross-sectional view of the present invention.

Fig. 9 is an installation schematic diagram of the second stopper of the present invention.

Fig. 10 is a cross-sectional view of the template of the present invention.

Fig. 11 is a schematic structural diagram of the second stopper of the present invention.

As shown in the figure: 1. a template; 1.1, a communication hole; 2. soft cables; 2.1, a bump; 3. a lower positioning plate; 4. positioning blocks; 5. an upper positioning plate; 6. a limiting groove; 7. a first stopper; 8. a second limiting block; 8.1, a slide block.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.

With reference to the attached drawings 1-11, a detachable reusable mold comprises a plurality of mold plates 1 forming the mold, a flexible cable 2 connecting the plurality of mold plates 1 into a whole, a lower positioning plate 3, a positioning block 4 and an upper positioning plate 5, wherein the contact surfaces between the lower positioning plate 3 and the upper positioning plate 5 and the mold plates 1 are respectively designed into an arch shape with the same angle as that of the mold plates 1, the contact surfaces between the positioning block 3 and the lower positioning plate 3 and the upper positioning plate 5 are designed into a reverse arch shape with the same angle as that of the mold plates 1, as shown in fig. 4, 5 and 6, two ends of the flexible cable 2 are provided with a convex block 2.1, the convex block 2.1 extends into the lower positioning plate 3 and the upper positioning plate 5, the positioning block 4 is slidably arranged between the lower positioning plate 3 and the upper positioning plate 5, a detachable first limiting block 7 is arranged on the inner sides of the lower positioning plate 3 and the upper positioning plate 5, the first limiting block 7 connects the lower positioning plate 3, the upper positioning plate 5 and the first limiting block 7 into a whole through screws, the die plates 1 are of an arch structure with large outer diameter and small inner diameter, the stability of the die plates when the die is stressed in the outer diameter direction is ensured, the die plates 1 are connected into a whole required cylinder shape through the flexible cables 2, the positioning block 4, the lower positioning plate 3 and the upper positioning plate 5 form a reverse arch shape, the shape of the die is limited and fixed by the arch shape when the die plates move in the outer diameter direction, and the die plates can freely move in the inner diameter direction, so that the die is ensured to be disassembled, as shown in figures 4 and 5, the radial movement of the positioning block 4 is limited through the first limiting block 7, the stability of the die when the die is stressed in the outer diameter direction is ensured due to the particularity of the arch structure, screw holes are arranged in the first limiting block 7, screws are arranged in the screw holes and extend into the lower positioning plate 3 and the upper positioning plate 5, the first limiting blocks 7 are arranged in at least two groups, the screw makes the screw support in locating plate 3 and the last locating plate 5 down and realize fixedly in the screw hole internal rotation, as shown in fig. 2 and fig. 3, during the fixed mould, first stopper 7 constitutes wholly through screw and locating plate 3 down, last locating plate 5 and locating piece 4, as long as loosen the screw during the form removal, take away first stopper 7, whole mould can inwards freely convolute and guarantee that the mould is easily torn open after taking down locating piece 4 to the internal diameter direction, the screw hole is the counter bore, size and degree of depth are selected according to the diameter of rope, as shown in fig. 7.

The soft cables 2 are arranged in at least three groups, the diameter of the soft cables 2 is selected according to the size and the strength of the die, the material can be an elastic rope or a steel cable, and the die plate 1 is internally provided with a communicating hole 1.1 matched with the soft cables 2 for use, as shown in fig. 10.

When the positioning device is specifically implemented, the first limiting block 7 can be replaced by a second limiting block 8, the second limiting block 8 and a sliding block 8.1, as shown in fig. 11, the sliding blocks 8.1 are arranged on one sides, close to the lower positioning plate 3 and the upper positioning plate 5, of the second limiting block 8, sliding grooves matched with the sliding blocks 8.1 are formed in one sides of the lower positioning plate 3 and the upper positioning plate 5, the sliding blocks 8.1 are of protruding structures, the second limiting block 8 can be installed in the sliding grooves through the sliding blocks 8.1, the sliding blocks can slide to one sides of the lower positioning plate 3 and the upper positioning plate 5 to achieve limiting, and meanwhile, the positioning block 4 is limited, as shown in fig. 9.

The side surfaces of the first limiting block 7 and the second limiting block 8 are of arc structures with the same inner diameters as the lower positioning plate 3 and the upper positioning plate 5, and the first limiting blocks 7 are arranged into 2 groups or multiple groups according to the length and the size of the die so as to meet the strength requirement of the die.

The lower positioning plate 3 and the upper positioning plate 5 are internally provided with a limiting groove 6 matched with the soft cable 2 and the lug 2.1 for use, the limiting groove 6 is of a convex structure, and the lug 2.1 is limited in the limiting groove 6.

The utility model discloses a when concrete implementation: the template 1, the lower positioning plate 3, the upper positioning plate 5, the positioning block 4, the first limiting block 7 and the second limiting block 8 can be made of steel structures, wood or other materials according to the size, strength and repeated use frequency of the die, so that the application range and the service life of the die are expanded.

The first embodiment is as follows:

the utility model discloses a plurality of template 1, soft cable 2, bottom suspension fagging 3, locating piece 4, top suspension fagging 5 and first stopper 7 and screw, at first through a plurality of template 1, soft cable 2, the shape that bottom suspension fagging 3 and top suspension fagging 5 coils and is the cylinder, locating piece 4 is installed between bottom suspension fagging 3 and top suspension fagging 5, during the fixed mould, the mounting screw is in the screw hole, the screw is rotatory to be supported in bottom suspension fagging 3 and top suspension fagging 5, first stopper 7 passes through screw and bottom suspension fagging 3, top suspension fagging 5 and locating piece 4 constitute wholly, the glass steel is around annotating in constituting holistic outside, after accomplishing, as long as loosen the screw during form removal, take away first stopper 7 away, whole mould can inwards free coiling assurance mould light the removal out after taking down locating piece 4 to the internal diameter direction, as shown in figure 7.

Example two:

the utility model discloses a plurality of template 1, soft cable 2, bottom suspension fagging 3, locating piece 4, top suspension fagging 5 and second stopper 8, at first through a plurality of template 1, soft cable 2, bottom suspension fagging 3 and 5 curls of top suspension fagging are the shape of section of thick bamboo post, locating piece 4 is installed between bottom suspension fagging 3 and top suspension fagging 5, during the fixed mould, 8.1 of second stopper accessible slider are installed in the spout, it is spacing to realize in one side of bottom suspension fagging 3 and top suspension fagging 5 to slide to move, restriction locating piece 4 simultaneously, as shown in fig. 9, glass steel is around annotating in constituting holistic outside, after accomplishing, when dismantling the mould, as long as the slider 8.1 that loosens second stopper 8 slides in the spout and takes out, whole mould can be inwards freely coiled after taking off locating piece 4 to the internal diameter direction and guarantee that the mould easily breaks out.

The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included within the scope of the present invention.

Claims

1. The utility model provides a dismantled and assembled used repeatedly's mould, its characterized in that includes template (1) that a plurality of constitutes the mould, connects into holistic rope (2), lower locating plate (3), locating piece (4) and top board (5) with a plurality of template (1), the both ends of rope (2) be equipped with lug (2.1), and lug (2.1) extend to in lower locating plate (3) and top board (5), locating piece (4) slidable mounting between lower locating plate (3) and top board (5), the inboard of lower locating plate (3) and top board (5) install first stopper (7) of detachable, first stopper (7) connect into whole through the screw with lower locating plate (3), top board (5) and first stopper (7), template (1) be big, the internal diameter is little domes, locating piece (4) constitute reverse arch with lower locating plate (3) and top board (5).

2. A removable reusable mold as recited in claim 1, wherein: the soft cables (2) are arranged in at least three groups.

3. A removable reusable mold as claimed in claim 1, wherein: the first limiting blocks (7) are internally provided with screw holes, screws are installed in the screw holes and extend into the lower positioning plate (3) and the upper positioning plate (5), and the first limiting blocks (7) are arranged in at least two groups.

4. A removable reusable mold as claimed in claim 3, wherein: first stopper (7) can be replaced into second stopper (8), second stopper (8) be close to one side of lower locating plate (3) and last locating plate (5) and all be equipped with slider (8.1), one side of lower locating plate (3) and last locating plate (5) seted up the spout that cooperation slider (8.1) used, slider (8.1) be protruding structure.

5. A removable reusable mold as claimed in claim 1, wherein: the template (1) is internally provided with a communicating hole (1.1) used in cooperation with the soft cable (2).

6. A removable reusable mold as claimed in claim 1, wherein: the lower positioning plate (3) and the upper positioning plate (5) are internally provided with a limiting groove (6) matched with the soft cable (2) and the lug (2.1) for use, and the limiting groove (6) is of a protruding structure and the lug (2.1) is limited in the limiting groove (6).